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Background: Pre‐operative iron deficiency anaemia (IDA) is common in patients undergoing elective major abdominal surgery and is associated with increased risk of perioperative complications. However, widespread implementation of pre‐operative anaemia management is lacking. Guidelines recommend investigation of anaemia preferably 4–6 weeks before surgery to allow time for correction. However, this is not always feasible in abdominal cancer surgery with short time to surgery and may be influenced by concomitant chemotherapy. The objective of this study was to assess the efficacy of implementing a pre‐operative screening and treatment programme for IDA in elective abdominal cancer surgery patients, with short duration to surgery and concomitant use of chemotherapy. Methods: All patients scheduled for elective abdominal cancer surgery with IDA were included. Anaemia was defined according to the World Health Organization‐criteria and iron deficiency as a transferrin saturation <0.20. The primary outcome was change in haemoglobin (Hb) between iron infusion and surgery in patients receiving pre‐operative intravenous iron infusion. Results: Of 178 diagnosed IDA patients 134 (75%) received intravenous iron, 103 pre‐operatively (58%) at median day 17 (interquartile range: 9–27) before surgery while 31 (17%) received post‐operative intravenous iron treatment. The pre‐operative Hb increased 0.89 g/dL (95% CI: 0.64–1.13, p <.001) compared to a decrease of 0.4 g/dL (95% CI: 0.19–0.58, p <.001) in 75 patients not treated pre‐operatively. Patients diagnosed with severe anaemia had the largest pre‐operative Hb increase. Iron infusion >2 weeks pre‐operatively resulted in a greater Hb increment of 1.13 g/dL (95% CI: 0.81–1.45) compared to iron infusion ≤2 weeks before surgery 0.48 g/dL (95% CI: 0.16–0.81). Hb increased by 0.64 g/dL (95% CI 0.19–1.21) in patients receiving chemotherapy ≤31 days prior to surgery. Conclusion: In patients scheduled for abdominal cancer surgery, including in patients with concomitant chemotherapy, pre‐operative IDA management is feasible and results in a significant pre‐operative Hb increase compared to patients not treated. On the day of surgery 25% patients treated pre‐operatively were no longer anaemic. [ABSTRACT FROM AUTHOR]

There is limited randomized controlled trial evidence to support the association between vitamin D deficiency and anemia risk, highlighting the necessity for further investigations into the role of vitamin D in influencing iron status. The aim of this study was to determine the effect of vitamin D3–fortified fruit drink consumption (4,000 IU) on vitamin D and iron status biomarkers among iron-deficient women (serum ferritin of <20 μg/L [to convert μg/L ferritin to ng/mL, multiply by 1]). An 8-week double-blind randomized controlled trial was conducted. A total of 45 healthy, nonpregnant, nonlactating subjects aged 18 through 40 years (mean [SD] 25.3 [4.6] years) were included in the study, excluding those who donated blood 6 months prior, regularly consumed nutritional supplements, or had gastrointestinal or iron metabolic disorders. Subjects were randomly assigned to receive either vitamin D3–fortified fruit drink or a placebo. Measurements of 25-hydroxyvitamin D (25[OH]D), serum ferritin, high-sensitivity C-reactive protein, and full blood count concentrations were obtained at baseline, interim, and post intervention. A mixed model, repeated measures analysis of variance was used to analyze the intervention effect. Attrition rate for the study was 13%, with 6 dropouts, and 39 subjects completed the study. Daily consumption of vitamin D3–fortified fruit drink in the intervention group resulted in significant increases in 25(OH)D and serum ferritin concentrations compared with the placebo group. The intervention group showed significantly higher mean (SD) changes (Δ) in both 25(OH)D (Δ 76.4 [30.2] nmol/L [to convert nmol/L 25(OH)D to ng/mL, multiply by.4] vs Δ –1.3 [10.7] nmol/L; P =.001) and serum ferritin concentrations (Δ 2.2 [4.2] μg/L vs Δ –0.3 [3.4] μg/L; P =.048) between baseline and post intervention. The other iron status biomarkers were not affected by the intervention. Our study found that daily vitamin D3–fortified fruit drink supplementation for 8 weeks effectively improved 25(OH)D and iron stores, indicated by increased serum ferritin concentrations, in iron-deficient women. Further research is needed to evaluate its safety, efficacy, feasibility, and optimal food fortification in diverse populations. [ABSTRACT FROM AUTHOR]

Iron deficiency (ID) without anemia is common in children with newly diagnosed celiac disease (CD). We aimed to assess the effect of iron supplementation versus no treatment on ferritin levels in newly diagnosed CD patients with ID adhering to a gluten-free diet (GFD). A retrospective review of children < 18 years, with low ferritin (≤ 10 ng/mL) and normal hemoglobin levels diagnosed between 12.2018 and 12.2021. We compared hemoglobin and ferritin levels between patients who received supplemental iron to those who did not. Data, including demographics, laboratory tests, and anthropometrics, were collected at baseline, and at 6 and 12 months following the initiation of the GFD. Adherence to GFD was assessed at each visit. Among 304 children diagnosed during the study period, 43 (14.1%) had iron deficiency anemia and 60 (19.7%) ID without anemia. Among children with ID, 29 (48%) were female, mean age 7.3 ± 3.9 years. Twenty-nine (48%) children received iron supplementation, and 31 (52%) did not. At the 12-month follow-up visit, tissue transglutaminase levels decreased significantly (p < 0.001), from a mean baseline level of 226.6 ± 47.8 to 34.5 ± 46 U/mL in children that received iron supplementation and from 234.2 ± 52.4 to 74.5 ± 88.7 U/mL in non-treated children, with no significant difference between the groups p = 0.22. Ferritin levels increased significantly (p < 0.001), from 9.0 ± 4.7 to 25.2 ± 20.8 ng/mL in patients who received supplementation and from 8.9 ± 3.8 to18.6 ± 9.5 ng/mL in patients who did not, with no significant difference between the groups (p = 0.46). Conclusion: Most children with newly diagnosed celiac disease and iron deficiency, who adhere to GFD, will normalize ferritin levels within 12 months without the need of iron supplementation. What is Known: • Iron deficiency and iron deficiency anemia are common in newly diagnosed celiac disease. • Improved iron absorption may follow mucosal healing process in patients adhering to a strict gluten-free diet. What is New: • This single-center, retrospective cohort study evaluated the effect of iron supplementation versus no treatment on ferritin levels in children with newly diagnosed celiac disease with iron deficiency adhering to a gluten-free diet. • Most children with newly diagnosed celiac disease and iron deficiency, who adhere to gluten-free diet, will normalize ferritin levels within 12 months without the need of iron supplementation. [ABSTRACT FROM AUTHOR]

Introduction: Intravenous (IV) iron is the recommended treatment for patients with iron deficiency anemia (IDA) unresponsive to oral iron treatment, in whom oral iron is contraindicated, or where rapid iron replenishment is required. Ferric derisomaltose (FDI) and ferric carboxymaltose (FCM) are high-dose, rapid-infusion, IV iron formulations that have recently been compared in three head-to-head randomized controlled trials (RCTs), which showed significantly higher incidence of hypophosphatemia after administration of FCM than FDI. The present study objective was to evaluate the cost–utility of FDI versus FCM in a population of patients with IDA in China. Methods: A previously-published patient-level simulation model was used to model the cost–utility of FDI versus FCM in China. The number of infusions of FDI and FCM was modeled based on the approved posology of the respective formulations using simplified tables of iron need in a population of patients with body weight and hemoglobin levels informed by a Chinese RCT of FCM. Data on the incidence of hypophosphatemia was obtained from the PHOSPHARE-IDA RCT, while data on disease-related quality of life were obtained from SF-36v2 data from the PHOSPHARE-IBD RCT. Results: Over the 5-year time horizon, patients received 3.98 courses of iron treatment on average, requiring 0.90 fewer infusions of FDI than FCM (7.69 vs. 6.79). This resulted in iron procurement and administration cost savings of renminbi (RMB) 206 with FDI (RMB 3,519 vs. RMB 3,312). Reduced incidence of hypophosphatemia-related fatigue resulted in an increase of 0.07 quality-adjusted life years and further cost savings of RMB 782 over 5 years, driven by reduced need for phosphate testing and replenishment. FDI was therefore the dominant intervention. Conclusions: The results showed that FDI would improve patient quality of life and reduce direct healthcare expenditure versus FCM in patients with IDA in China. [ABSTRACT FROM AUTHOR]

Importance: Neonatal anemia has a long-term effect on children's growth and development. Anemia during pregnancy is also the most widespread nutritional deficiency among pregnant women in the world; If it leads to anemia in newborns, it will affect a wide range of people and be a public health problem worthy of attention. Objective: To study the relationship between maternal anemia during pregnancy and neonatal hemoglobin levels. Data sources: PubMed, Web of science, Scopus, MEDLINE, Embase, ProQuest, Dissertations & Theses Global, The Cochrane Library, China Biology Medicine Database, Chinese CNKI Database, and Chinese Wanfang Database were systematically searched from inception to August 31, 2022. Study selection: The meta-analysis included all original studies which pertain to cohort studies, case-control studies or cross-sectional studies that investigated the relationship between maternal anemia during pregnancy and neonatal hemoglobin levels. Data extraction and synthesis: Hemoglobin level of both anemic and non-anemic pregnant mothers and their paired newborns were pooled from the selected studies. The random-effects model was used to assess the risk of getting a lower neonatal hemoglobin level between mothers with and without pregnant anemia. Data analyses were performed from September 5, 2022, to March 10, 2023. Main outcomes and measures: Maternal anemia during pregnancy is a risk factor of lower neonatal hemoglobin levels. Results: The initial search yielded 4267 records of which 116 articles underwent full-text evaluation, which identified 18 articles and a total of 1873 patients that were included. The findings of the meta-analysis showed a significant difference between the two groups(MD=-1.38; 95%CI:[-1.96,-0.80]. p<0.01), while the co-effect showed that the neonatal hemoglobin value of anemic mothers was 1.38g/dL lower than that of non-anemic mothers(-1.96,-0.80), suggesting a correlation between maternal anemia lower neonatal hemoglobin levels. Conclusions and relevance: This systematic review and meta-analysis demonstrated that maternal anemia during pregnancy were associated with a lower level of newborn hemoglobin levels. This may enable a better understanding of neonatal anemia and provide guidance towards future development of nutritional supplementation during pregnancy and the prediction of postpartum outcomes. Trial registration: PROSPERO Identifier: CRD42022352759. [ABSTRACT FROM AUTHOR]

Summary Background Methods Results Conclusions Iron deficiency is present in up to 75% of patients presenting for colorectal cancer surgery. It is unclear whether iron deficiency without anaemia is associated with worse postoperative outcomes. We hypothesised that, in adults without anaemia undergoing surgery for colorectal cancer, iron deficiency would be associated with worse postoperative outcomes relative to an iron‐replete state.We performed a prospective, observational study, recruiting adults (aged ≥ 18 y) without anaemia who were undergoing surgery for colorectal cancer in 16 hospitals across Australia and Aotearoa/New Zealand. Anaemia was defined as a haemoglobin concentration < 130 g.l‐1 for men and < 120 g.l‐1 for women. Iron deficiency was defined primarily as transferrin saturation < 20%. The primary endpoint was days alive and at home on postoperative day 90. The primary endpoint analysis was adjusted for surgical risk based on recruiting institution; sex; Charlson comorbidity index; CR‐POSSUM score; surgical approach; and requirement for neoadjuvant therapy.Of 420 patients, 170 were iron deficient and 250 were iron replete. The median (IQR [range]) days alive and at home in the iron‐deficient group was 84.0 (80.7–85.9 [0–88.2]) days and in the iron‐replete group was 83.1 (78.7–85.1 [0–88.9]) days. The unadjusted difference in medians between groups was 0.9 (95%CI 0–1.8, p = 0.047) days and the adjusted difference was 0.9 (95%CI 0–1.80, p = 0.042) days, favouring the iron‐deficient group.In adult patients without anaemia undergoing surgery for colorectal cancer, iron deficiency defined by transferrin saturation < 20% was not associated with worse patient outcomes and appeared to be associated with more days alive and at home on postoperative day 90. [ABSTRACT FROM AUTHOR]

Iron deficiency anemia is a significant global health concern, diagnosed by measuring hemoglobin concentrations in combination with plasma ferritin concentration. This study investigated the variability in ferritin reference intervals among laboratories in the Netherlands and examined how this affects the identification of iron-related disorders.Ferritin reference intervals from 52 Dutch ISO15189-certified medical laboratories were collected. Ferritin, hemoglobin and mean corpuscular volume data of non-anemic apparently healthy primary care patients, measured by four laboratory platforms (Beckman, Abbott, Siemens, and Roche), were collected (n=397,548). Median ferritin levels were determined per platform, stratified by sex and age. The proportion of ferritin measurements outside of the reference interval was calculated using the reference intervals from the 52 laboratories (using a total of n=1,093,442 ferritin measurements). Lastly, ferritin data from 3,699 patients as captured in general practitioner (GP) data from the PHARMO Data Network were used to assess the variation of abnormal ferritin measurements per GP.Median plasma ferritin concentrations were approximately four times higher in men and twice as high in postmenopausal women compared to premenopausal women. Moreover, there are substantial differences in the median plasma ferritin concentration between the four platforms. However, even among laboratories using the same platform, ferritin reference intervals differ widely. This leads to significant differences in the percentages of measurements classified as abnormal, with the percentage of ferritin measurements below the reference limit in premenopausal women ranging from 11 to 53 %, in postmenopausal women from 3 to 37 %, and in men from 2 to 19 %. The percentage of ferritin measurements above the reference limit in premenopausal women ranged from 0.2 to 11 %, in postmenopausal women from 3 to 36 % and in men from 7 to 32 %.The lack of harmonization in ferritin measurement and the disagreement in plasma ferritin reference intervals significantly impact the interpretation of the iron status of patients and thereby the number of iron disorder diagnoses made. Standardization or harmonization of the ferritin assays and establishing uniform reference intervals and medical decision limits are essential to reduce the substantial variability in clinical interpretations of ferritin results. [ABSTRACT FROM AUTHOR]

PurposeMethodsResultsConclusionsPatients with Crohn’s disease (CD) and subsequent ocular manifestations may have worse outcomes when compared to matched patients with CD without ocular disease.In this retrospective cohort study, an aggregated electronic health records research network, TriNetX (Cambridge, MA, USA), was used to identify patients diagnosed with CD stratified by the presence or absence of ocular involvement with at least 1 year of follow-up. Propensity score matching (PSM) was performed to control for baseline demographics and medical comorbidities.Patients with CD with ocular disease showed a greater risk of undergoing bowel resections (RR: 2.06, 95% CI: 1.48–2.85, p < 0.001), developing other CD-related gastrointestinal complications (RR: 1.31, CI: 1.15–1.49, p < 0.001), or acquiring Clostridioides difficile infections (RR: 2.19, CI: 1.89–2.54, p < 0.001). Further, patients with CD with ocular sequelae had a greater risk of developing NASH (RR: 1.43, CI: 1.31–1.56, p < 0.001), CD-related nutrient deficiencies (RR: 1.38, CI: 1.29–1.49, p < 0.001), iron deficiency anemia (RR: 1.41, CI: 1.33–1.50, p < 0.001), CD-related dermatological disease (RR: 1.84, CI: 1.65–2.05, p < 0.001), osteoporosis (RR: 1.49, CI: 1.37–1.64, p < 0.001) and primary sclerosing cholangitis (RR: 1.63, CI: 1.11–2.38, p = 0.011). Among patients with CD with ocular involvement, there was an elevated risk of MI (RR: 1.36, CI: 1.14–1.63, p < 0.001), stroke (RR: 1.42, CI: 1.18–1.70, p < 0.001), VTE (RR: 1.37, CI: 1.22–1.54, p < 0.001), and sepsis (RR: 1.53, CI: 1.37–1.71, p < 0.001).Patients who have CD and subsequent ocular involvement have an increased risk of local intestinal complications, extraintestinal morbidity, and cardiovascular complications when compared to patients with CD without ocular involvement. [ABSTRACT FROM AUTHOR]

Iron deficiency anemia (IDA) is prevalent in exclusively breastfed (EBF) Thai infants. However, in Thailand, iron supplementation guidelines for EBF infants are not available. This prospective open-label study aimed to estimate the prevalence of IDA in 9-month-old EBF infants after receiving iron supplementation from 4 months of age until they consumed adequate iron-rich food. Forty-seven healthy, 4-month-old EBF infants were prescribed 1 mg/kg/day ferrous sulfate. Their complementary food records from 6 to 9 months were calculated for daily iron intake. Complete blood count and iron study were performed at 9 months of age. The results showed that the prevalence of IDA at 9 months was 6.4%. An employed caregiver and the male sex of the baby were significantly associated with iron deficiency. The food record revealed that the median daily iron intake was less than the Thai dietary reference intake recommendation. In summary, the prevalence of IDA in infants with 9 months of exclusive breastfeeding who received iron supplementation was lower than the background rate (25.7%) when iron was not prescribed. Most infants did not have adequate iron in complementary foods. Iron supplementation should be prescribed routinely during 4–9 months of age in healthy Thai EBF infants. [ABSTRACT FROM AUTHOR]

Background and Objectives Study Design and Methods Results Conclusion Reproductive‐aged women are at an increased risk of developing iron deficiency (ID). We aimed to develop a non‐invasive screening tool to identify ID in women and assess the acceptability of screening.We screened women (age 18–49 years) in the community of Western Australia. Primary outcome: acceptability of screening, assessed by the feasibility of recruiting the required sample size (n = 323). Secondary outcomes: Hand grip strength, finger prick haemoglobin concentration (Hb), prevalence of heavy menstrual bleeding (HMB), diet, pregnancy history, blood donation, symptoms of ID and history of ID or anaemia (Hb < 120 g/L). Those with Hb <130 g/L and no history of iron therapy in the past 2 years were given referrals for venous full blood count and ferritin sampling.Across 5 days, we recruited 640 eligible women. Of which, 178 (28%) had HMB and 79 (12%) were anaemic. Mean age was 33.5 ± 9.2 years, and mean Hb was 132.4 ± 11.9 g/L. In the past 2 years: 335 (52%) were diagnosed with ID or anaemia; 322 (50%) had taken oral iron; and 210 (33%) had an intravenous iron infusion. Vegetarian diets were followed by 89 (14%); 40 (6%) were regular blood donors; 290 (45%) had a previous pregnancy.HMB increased the risk of symptoms of ID and having prior ID/anaemia diagnosis (67% vs. 47%) or treatment (p < 0.022). Hand grip strength showed a positive relationship with both Hb (adjusted R2 = 0.012, p = 0.004) and ferritin (adjusted R2 = 0.135, p = 0.005).ID screening was well accepted by women in the community, with high recruitment rates over a short period. Future screening tool development may consider incorporating hand grip strength and HMB assessment. [ABSTRACT FROM AUTHOR]

Background: Despite routine iron supplementation for pregnant women in South Africa, anaemia and iron deficiency (ID) in pregnancy remain a public health concern. Objective: To determine the associations between iron status and birth outcomes of pregnant women attending antenatal clinic at a regional hospital in Bloemfontein. Methods: In this cross-sectional study of 427 pregnant women, blood was taken to analyze biomarkers of anaemia (haemoglobin), iron status (ferritin and soluble transferrin receptor) and inflammation (C-reactive protein and α-1-acid glycoprotein). A questionnaire was used to collect information about birth outcomes (birth weight and gestational age at birth), HIV exposure, sociodemographics, iron supplement intake, and maternal dietary iron intake using a validated quantified food frequency questionnaire. Results: The median (Q1, Q3) weeks of gestation of participants was 32 (26, 36) at enrolment. Anaemia, iron deficiency (ID), ID anaemia (IDA) and ID erythropoiesis (IDE) were present in 42%, 31%, 19% and 9.8% of participants, respectively. Median (Q1, Q3) dietary and supplemental iron intake during pregnancy was 16.8 (12.7, 20.5) mg/d and 65 (65, 65) mg/d, respectively. The median (max-min) total iron intake (diet and supplements) was 81 (8.8-101.8) mg/d, with 88% of participants having a daily intake above the tolerable upper intake level of 45 mg/d. No significant associations of anaemia and iron status with low birth weight and prematurity were observed. However, infants born to participants in the third hemoglobin (Hb) quartile (Hb > 11.3–12.2 g/dL) had a shorter gestation by 1 week than those in the fourth Hb quartile (Hb > 12.2 g/dL) (p = 0.009). Compared to pregnant women without HIV, women with HIV had increased odds of being anaemic (OR:2.14, 95%CI: 1.41, 3.247), having ID (OR:2.19, 95%CI: 1.42, 3.37), IDA (OR:2.23, 95%CI: 1.36, 3.67), IDE (OR:2.22, 95%CI: 1.16, 4.22) and delivering prematurely (OR:2.39, 95%CI: 1.01, 5.64). Conclusion: In conclusion, anaemia, ID, and IDA were prevalent in this sample of pregnant women, despite the reported intake of prescribed iron supplements, with HIV-infected participants more likely to be iron deficient and anaemic. Research focusing on the best formulation and dosage of iron supplementation to enhance iron absorption and status, and compliance to supplementation is recommended, especially for those living with HIV infection. Highlights: • Only 19% of the pregnant women met the daily estimated average requirement for iron through dietary intake, highlighting the need for iron supplementation. • Despite the intake of routine 65 mg of elemental iron as a single micronutrient, anaemia and iron deficiency was prevalent in 42% and 31% of pregnant women respectively. •In the total sample, anaemia, iron deficiency, iron deficiency anaemia (IDA), and iron deficiency erythropoiesis (IDE) were not associated with low birth weight and premature birth. • Women living with HIV had over two times increased odds of being anaemic, iron deficient, having IDA and IDE, and delivering prematurely compared to those without HIV. [ABSTRACT FROM AUTHOR]

The preventability of acute lymphocytic leukemia during childhood is currently receiving great attention, as it is one of the most common cancers in children. Among the known risk factors so far are those affecting the development of gut microbiota, such as a short duration or absence of breastfeeding, cesarean section, a diet lacking in short-chain fatty acids (SCFAs), the use of antibiotics, absence of infection during infancy, and lack of pets, among other factors. Namely, it has been shown that iron deficiency anemia (IDA) and lack of vitamin D may cause intestinal dysbiosis, while at the same time, both increase the risk of hematological malignancies. The presence of IDA and vitamin D deficiency have been shown to lead to a decreased proportion of Firmicutes in stool, which could, as a consequence, lead to a deficit of butyrate. Moreover, children with IDA have increased blood concentrations of cadmium, which induces systemic inflammation and is linked to the onset of an inflammatory microenvironment in the bone marrow. Finally, IDA and Cd exposure increase fibroblast growth factor 23 (FGF23) blood levels, which in turn suppresses vitamin D synthesis. A lack of vitamin D has been associated with a higher risk of ALL onset. In brief, as presented in this review, there are three independent ways in which IDA increases the risk of acute lymphocytic leukemia (ALL) appearance. These are: intestinal dysbiosis, disruption of vitamin D synthesis, and an increased Cd load, which has been linked to systemic inflammation. All of the aforementioned factors could generate the appearance of a second mutation, such as ETV6/RUNX1 (TEL-AML), leading to mutation homozygosity and the onset of disease. ALL has been observed in both IDA and thalassemia. However, as IDA is the most common type of anemia and the majority of published data pertains to it, we will focus on IDA in this review. [ABSTRACT FROM AUTHOR]

Introduction: HbA1c, or glycated hemoglobin, is crucial for diagnosing and monitoring diabetes, reflecting average blood glucose levels over 2-3 months. However, its accuracy can be affected by conditions like iron deficiency anemia (IDA), which alters red blood cell lifespan and potentially skews HbA1c readings. This study aims to explore the effect of IDA on HbA1c levels in type 2 diabetes mellitus (T2DM) patients. Aim: This study aims to explore the effect of IDA on HbA1c levels in type 2 diabetes mellitus (T2DM) patients. Methods: This comparative cross-sectional study was conducted from January to April 2024 at SMS Multispecialty Hospital, Ahmedabad. The study included 176 T2DM patients, divided into those with and without IDA. Data were collected through structured questionnaires and clinical examinations, including blood tests for HbA1c and various hematological parameters. Statistical analyses were performed using SPSS version 21. Results: The IDA group exhibited significantly lower HbA1c levels (6.17 ± 1.58%) compared to the non-IDA group (7.75 ± 1.82%) with p < 0.05. Hematological parameters such as RBC, Hgb, HCT, MCV, MCH, and MCHC were also significantly lower in the IDA group. No significant correlation was found between HbA1c and RBC parameters in IDA patients. The distribution of anemia severity in IDA patients was 29.55% mild, 45.45% moderate, and 25.00% severe. Discussion: The findings indicate that HbA1c levels are significantly lower in T2DM patients with IDA, potentially leading to underestimation of glycemic control. This aligns with some previous studies but contradicts others. The lack of significant correlation between HbA1c and RBC parameters suggests that HbA1c may not reliably reflect glycemic control in the presence of IDA. Healthcare providers should consider treating IDA before relying on HbA1c for diabetes management. Further research is needed to confirm these findings and explore alternative monitoring methods. [ABSTRACT FROM AUTHOR]

Background: Diabetes mellitus (DM) has become a major health problem worldwide. American Diabetes association has considered HBA1c levels = 6.5 as prime target for glycemic control and as diagnostic criterion for DM.One of the variable influencing HBA1c levels is Iron Deficiency Anaemia.(IDA). Objectives: To compare the effect of IDA on HBA1c levels among Diabetic and Non diabetic patients. Methodology:After obtaining IEC clearance and informed consent from the study subjects, a cross-sectional study was conducted from October 2022 to October 2023. Data was collected from 200 patients(50 Diabetic patients and 150 non diabetics), at Department of general medicine PES Hospital, Kuppam, selected by purposive sampling, using a structured proforma, Data was collected and analysed by SPSS. Results: Mean age of the patients in group of Non diabetic with Iron deficiencyanaemia patients was 45.92± 10.89yrs, while Mean age of the in group of Diabetic with Iron deficiency anaemia patients was 51.76 ± 9.59yrs. Among the two groups female patients(79.3%) were comparatively more than male patients(66.2%) in Non diabetics with IDA. HbA1c in Non diabetics with IDA is negatively correlated significantly with Body mass index, haemoglobin, PCV, MCHC and not correlated with age, MCV, MCH, Serum ferritin, FBS, PPBS. HbA1c in diabetics with IDA is negatively correlated significantly with age, haemoglobin, PCV, MCV, MCH, MCHC and Serum ferritin and not correlated with BMI, FBS, PPBS. Conclusion:There is alteration of HBA1c levels with respect to Haemoglobin, PCV, MCHC, MCV, MCH and serum ferritin, in Diabetic and Non diabetic individuals with Iron Deficiency Anaemia. [ABSTRACT FROM AUTHOR]

Background/objectives: Iron deficiency anemia is common in patients with colorectal cancer and affects postoperative outcomes. Preoperative intravenous iron supplementation corrects anemia effectively; however, the effect on the postoperative clinical course is unclear. The aim of this study was to investigate the effects of implementing a screening program for iron deficiency anemia and correction in patients with colorectal cancer. Methods: This was a retrospective single-institutional quality-assurance study that included patients undergoing elective surgery for colorectal cancer between January 2019 and December 2021. On 1 March 2020, screening for iron deficiency was implemented. Anemia was corrected by intravenous ferricarboyxmaltose. Patients with hemoglobin <7mmol/L and ferritin <30 µg/L or ferritin 30–100 µg/L and TSAT < 0.2 were divided into iron- and non-iron groups. The primary outcome was a change in hemoglobin concentration, and secondary outcomes included blood transfusion, complications, length of stay, mortality, and implementation efficacy. Data from the patients were extracted from digital patient charts and entered into a database. Results: A total of 532 patients were included, of which 177 patients (33.3%) were anemic, 63 were in the iron group, and 114 were in the non-iron group. Adherence to the screening program was 86.3%. Hemoglobin (iron group) increased from a mean of 5.7 mmol/L (SD 0.8) to 6.9 (0.8) mmol/L, p < 0.001. Iron treatment decreased transfusion rates from 27.7% to 9.1%, p = 0.007, and increased the rate of patients without complications from 53.2% to 79.6%, p < 0.001, which held true after controlling for confounding. In addition, 90-day mortality was lower in the iron group; however, this was not significant. Conclusions: Administration of intravenous iron increased hemoglobin, leading to reduced use of blood transfusion and fewer complications. [ABSTRACT FROM AUTHOR]

Pregnant women and children are vulnerable to vitamin A deficiency (VAD), which is often compounded by concurrent deficiencies in other micronutrients, particularly iron and zinc, in developing countries. The study investigated the effects of early-life VAD on motor and cognitive development and trace mineral status in a mouse model. C57BL/6J dams were fed either a vitamin A-adequate (VR) or -deficient (VD) diet across two consecutive gestations and lactations. Offspring from both gestations (G1 and G2) continued the same diets until 6 or 9 weeks of age. Behavioral assays were conducted to evaluate motor coordination, grip strength, spatial cognition, and anxiety. Hepatic trace minerals were analyzed. A VD diet depleted hepatic retinoids and reduced plasma retinol across all ages and gestations. Retracted rear legs and abnormal gait were the most common clinical manifestations observed in VD offspring from both gestations at 9 weeks. Poor performance on the Rotarod test further confirmed their motor dysfunction. VAD didn't affect hemoglobin levels and had no consistent effect on hepatic trace mineral concentrations. These findings highlight the critical role of vitamin A in motor development. There was no clear evidence that VAD alters the risk of iron deficiency anemia or trace minerals. [ABSTRACT FROM AUTHOR]

INTRODUCTION: Limited evidence exists on the optimal strategy to correct iron deficiency anemia after variceal bleeding (VB) in cirrhosis. This trial compared the efficacy and safety of intravenous ferric carboxymaltose (IVFCM) with those of oral iron therapy in this cohort. METHODS: In this open-label, single-center, randomized controlled trial, eligible patients with hemoglobin <10 g/dL and iron deficiency (ferritin <100 ng/mL) after VB received either IV-FCM (1,500-2,000 mg) divided into 2 doses (n 5 48) or oral carbonyl iron (100 mg elemental iron/day) (n 5 44) for 3 months. The primary outcome was change in hemoglobin at 3 months. Secondary outcomes included improvement in anemia (last hemoglobin >12 g/dL), normalization of iron stores (ferritin >100 ng/mL), liver-related adverse events, adverse drug reactions, and changes in quality of life (CLDQOL questionnaire). RESULTS: Baseline characteristics, including median Child-Turcotte-Pugh score 7 (interquartile range [IQR] 6-9), Model for End-Stage Liver Disease score 12 (IQR 10-17), blood hemoglobin (8.2561.06 g/dL), and ferritin (30.00 ng/mL [15.00-66.50]), were comparable in both arms. The median increase in hemoglobin at 3 months in the IV and oral arms was 3.65 g/dL (IQR 2.55-5.25) and 1.10 g/dL (IQR 0.05-2.90 g/dL) (P < 0.001), respectively. Iron stores normalized in 84.6% and 21% of the IV and oral arms, respectively (P < 0.001). Anemia improved in 50% and 21.9% in the IV and oral arms, respectively (P < 0.009). Patients in the IV arm showed a significant improvement in all domains of CLDQOL. Liver-related adverse events were comparable in both arms. Transient mild/moderate hypophosphatemia developed in 43% of patients receiving IV-FCM. DISCUSSION: Intravenous iron replacement is efficacious and safe to treat iron deficiency anemia after VB in patients with cirrhosis. [ABSTRACT FROM AUTHOR]

ronidazole compared to those who received ciprofloxacin alone. The combination regimen was associated with a lower risk of post-biopsy infection, including sepsis and hospitalization. The study suggests that the addition of metronidazole to the prophylactic antibiotic regimen may be beneficial in reducing infectious complications after TRUS biopsy.The fourth study investigated the impact of preoperative anemia on postoperative outcomes in patients undergoing radical cystectomy for bladder cancer. The study found that preoperative anemia was associated with an increased risk of postoperative complications, including surgical site infection, urinary tract infection, and prolonged hospital stay. The study suggests that preoperative management of anemia may be important in optimizing postoperative outcomes in bladder cancer patients.The fifth study evaluated the efficacy and safety of a new technique called "tubeless" percutaneous nephrolithotomy (PCNL) for the treatment of kidney stones. The study found that tubeless PCNL was associated with shorter hospital stay, less postoperative pain, and faster recovery compared to conventional PCNL with a nephrostomy tube. The study suggests that tubeless PCNL may be a feasible and safe alternative for selected patients with kidney stones.These studies provide valuable insights into various aspects of urological surgery, including treatment options for benign prostatic hyperplasia, the impact of socio-economic factors on the use of erectile dysfunction medication, prophylactic antibiotic regimens for prostate biopsy, the role of preoperative anemia in bladder [Extracted from the article]

Objective: Hemoglobin A1c (HbA1c), a key indicator of glycemic status over the last 3 months, is increasingly favored by clinicians to diagnose diabetes. Iron deficiency anemia (IDA), the most prevalent anemia worldwide, may alter HbA1c levels. However, data from eastern India are scarce, and existing studies offer conflicting results. This study aimed to investigate the impact of IDA on HbA1c levels in nondiabetics and to explore the correlation of HbA1c with hemoglobin (Hb), parameters of the iron profile, and red blood cell (RBC) indices. Methods: This cross-sectional analytical study compared 60 euglycemic patients with IDA, aged 18 to 60, to 60 age- and sex-matched euglycemic individuals without anemia. Data analysis was performed using SPSS version 25, with significance set at P < .05. Spearman's rho correlation coefficients examined correlations between Hb, serum iron, serum ferritin, total iron binding capacity (TIBC), transferrin saturation, packed cell volume (PCV), reticulocyte count, mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), and mean corpuscular hemoglobin concentration (MCHC) with HbA1c. Multinomial logistic regression analyzed the relationships of HbA1c (dependent variable) with RBC indices and iron profile parameters (independent variables). Results: The mean (SD) HbA1c value for IDA patients was 6.5 (0.5)% compared to 5.13 (0.80)% for controls (P < .001). HbA1c showed significant negative correlations with Hb, PCV, serum iron, serum ferritin, transferrin saturation, MCV, MCH, and MCHC, while TIBC was positively correlated with HbA1c. Each unit decrease in Hb increased the likelihood of HbA1c values in the prediabetic and diabetic range by 2.61 times (95% CI = 1.65-3.50) and 2.40 times (95% CI = 1.81-3.77), respectively (P < 0.001). Conclusion: The study highlights a significant increase in HbA1c levels with the worsening of IDA in non-diabetics, indicating that IDA should be addressed before interpreting HbA1c results accurately. [ABSTRACT FROM AUTHOR]

Background: The present study is a type of exploratory qualitative studies and applied research. The approach of this study is a prospective policy analysis in which we will formulate appropriate policy options to prevent and control iron deficiency anemia in Iran. Methods and materials: Current study is a multi-method research with an analysis for policy approach containing three phases. First, through a literature review study, policies, programs and interventions of different countries to control and prevent anemia caused by iron deficiency will be identified. Then, in the qualitative phase of the study, the challenges, barriers, facilitators of the policies and programs implemented and ongoing in Iran will be examined. The content and policy-making process, as well as the context and role of stakeholders and actors will be analyzed using the framework of the policy triangle and analysis of the policy process using the Kingdon's multiple streams model. Then, the proposed initial policy options will be developed. In the next phase, an expert panel contain experts, authorities and policymakers will be formed and the proposed options will be reviewed and categorized. In order to prioritize policy options and evaluate their feasibility in Iran, the Delphi technique and the policy options analysis framework of the Centers for Disease Control and Prevention (CDC) will be used. At the end, policy options will be selected based on the highest score and will be presented as appropriate policy options. Conclusion: Prospective policy analysis allows the selection of potentially practical and effective policy options to control iron deficiency anemia. The findings of current study will be presented as reports and research articles for policy makers. [ABSTRACT FROM AUTHOR]

Background The prevalence of iron deficiency (ID) and iron deficiency anemia (IDA) in children with cancer is not well studied. The detection of ID and IDA using sensitive laboratory tools may facilitate early diagnosis and treatment in this cohort. In this regard, reticulocyte hemoglobin (Ret-He) content serves as a cost-effective measurement that remains unaffected by inflammation, unlike the ferritin test. Aim The objective of this study is to analyze the role of Ret-He as a diagnostic tool to identify functional and absolute ID and IDA in children with cancer. Methods We conducted a cross-sectional study in children aged 0 to 18 years. Blood samples were collected to compare Ret-He values with iron status, reflected by hemoglobin (Hb), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), serum iron (SI), total iron binding capacity (TIBC), and ferritin and transferrin saturation. The overall discriminative power of Ret-He in detecting ID and IDA was assessed using receiver operating characteristic analysis. Results Of the 135 children included in the study, 58 (43.0%) had anemia. Among them, 20 (14.8%) had IDA (8 [5.9%] absolute and 12 [8.9%] functional), while 25 (18.5%) had ID (16 [11.9%] absolute and 9 [6.7%] functional). The Ret-He value was significantly related to iron status (p = 0.002). Ret-He was also shown to have a significant correlation with the abovementioned hematological parameters (p=0.000), except TIBC. Multivariate analysis revealed a significant relationship between Hb (p=0.051), MCH (p=0.000), and MCHC (p=0.001) and Ret-He. Ret-He values of 33.7, 32.7, 32.4 and 28.6 pg were established as optimal cut-off values to identify functional ID, absolute ID, functional IDA, and absolute IDA, respectively. Conclusion Ret-He is a reliable diagnostic tool for absolute and functional IDA in children with cancer. [ABSTRACT FROM AUTHOR]

Background: Collagenous gastritis (CG) and Lymphocytic gastritis (LG) are rare types of gastritis. Thick sub-epithelial collagen bands characterize CG. Numerous lymphocytes in the surface and foveolar epithelium characterize LG. We aimed to characterize these disorders in our pediatric unit. Methods: A retrospective review of children diagnosed with CG and LG between 2000 and 2023. Baseline data; demographics, anthropometric, symptoms, laboratory data, macroscopic and histopathologic findings. Follow-up data; treatment, improvement of symptoms and laboratory parameters. Results: We identified 31 children, 11 (35.5%) had CG and 20 (64.5%) LG, mean age 9.07 ± 5.04 years. Seven (22.6%) children were diagnosed between 2000 and 2016 and 24 (77.4%) between 2017 and 2023. Baseline characteristics included gastrointestinal symptoms in 16 (51.6%), iron deficiency anemia in 22 (71%), with a mean hemoglobin level of 8.8 ± 2.5 gr/dl. Gastric endoscopic findings were normal in 12 (38.7%), demonstrated nodularity in 14 (45.2%) and an inflamed mucosa without nodularity in 5 (16.1%). Helicobacter pylori was positive in 3 (9.7%) children, celiac disease was diagnosed in 7 (22.6%). Treatment included iron supplementation in 24 (77.4%), proton pump inhibitors in 16 (51.6%) and a gluten free diet in seven. Mean follow-up was 2.9 ± 2.2 years. Hemoglobin levels normalized in 21/22; however, 9 (29%) patients required repeat iron supplementation. Eight patients had a repeat endoscopy (6 CG and 2 LG) without changes in their gastric histopathology. Conclusions: CG and LG are not rare in pediatric patients. Physicians and pathologist should be aware of these types of gastritis. [ABSTRACT FROM AUTHOR]

This letter discusses a case report of a 47-year-old female patient with Xanthogranulomatous pyelonephritis (XGP), a rare and chronic inflammation of the renal parenchyma. The patient had a history of nephrolithiasis, chronic lumbago, and recurrent urinary tract infections. The diagnosis of XGP was suspected based on physical examination, imaging, and laboratory analysis, and confirmed through histopathological examination and urinary foam cell detection. The patient underwent percutaneous nephrolithotomy and drainage as treatment. The letter emphasizes the importance of urine foam cell examination for preoperative diagnosis and kidney-sparing treatment guidelines for XGP. [Extracted from the article]

Accurate and timely interpretation of microcytic anemia can be diagnostically challenging in the primary care setting. We sought to develop a novel model for distinguishing iron-deficiency anemia from thalassemia trait in the modern pediatric population. Demographic history and red blood cell indices were retrospectively characterized for 76 children referred to our pediatric hematology clinic for evaluation of microcytic anemia. Statistically significant variables were sequentially added into a logistic regression model to develop the final model. The final discriminating model incorporates red cell distribution width, mean corpuscular hemoglobin concentration, and red blood cell values. Favorable predictive performance is seen in the initial (sensitivity 89.2%, specificity 92.3%) and external validation cohort (sensitivity 84.4%, specificity 88.9%). This novel tool may aid in determining the cause of hypochromic, microcytic anemia in the primary care setting. Finally, the study cohort reflects an underrepresented group in the development of screening tools, and thus offers generalizability. [ABSTRACT FROM AUTHOR]

Introduction: This retrospective study investigated the hypothesis that maternal hemoglobin (Hb) levels in twin pregnancy fall between the first and second trimesters and that higher falls are associated with higher gestational age at birth and higher birthweight (BW). Material and Methods: The study population was defined as pregnant women with twin pregnancies delivering two live, phenotypically normal neonates, after 24+0 weeks of gestation, between October 2009 and September 2021 at an inner London maternity unit. Maternal Hb and mean corpuscular volume (MCV), at ≤14+0 weeks of gestation (Hb1) and again at 20+0–30+0 weeks gestation (Hb2) were recorded from the Hospital's perinatal database. MCV was used as a possible indicator of iron deficiency anemia. The association of Hb drop, defined as [Hb1(adjusted for gestational age) − Hb2], and MCV values with gestational age at birth, BW of both twins and delivery of small for gestational age (SGA) neonates, defined as BW <10th percentile for gestation, was evaluated. Results: 923 pregnant women with twin pregnancies were included. Maternal Hb1 did not correlate with any outcomes measured. However, a lower Hb2 and a larger Hb drop was associated with a higher gestational age at birth (p < 0.001), a larger BW of twin 1 and 2 (p < 0.001 for both) and a reduction in the incidence of delivering one or two SGA neonates (p < 0.001 for both). MCV values did not correlate significantly with these outcomes. Conclusions: This study showed that in twin pregnancy, a larger maternal Hb drop from the first to the second trimester is associated with a higher gestational age at birth and a larger BW. This change may represent a larger plasma volume expansion. [ABSTRACT FROM AUTHOR]

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The practise of geophagy is common amongst women of childbearing age from different geographic locations, including South Africa, regardless of their social and economic status such as their level of education, race, marital status, income or occupation. This study aimed to examine the women of childbearing age in Tshwane District, Gauteng Province, South Africa. An experimental study was conducted at the laboratory to examine the chemical composition of clay soil ingested by geophagic women of childbearing age. Thirty-nine clay soil samples were collected from study participants attending antenatal care services and family planning at public healthcare facilities of Tshwane District, Gauteng Province, and subjected to geochemical analysis. The concentrations of vanadium, manganese, chromium, and barium were detected in quantities exceeding 100 mg/kg in almost all samples. Cadmium, mercury and silver were detected in low concentrations below 1 mg/kg in all samples. The practice of geophagy amongst women of childbearing age has been reported to be associated with detrimental health outcomes and risks such as iron deficiency anaemia, constipation, shortness of breath, maternal and childhood mortalities and morbidities, neurological and central nervous system disorder, death, appendicitis, cancers, teratogenic risks, and ulcers. The chemical composition of clay soil eaten by geophagic women of childbearing age contains potentially harmful substances, thus the practise of geophagy is toxic and should be discouraged to protect public health. [ABSTRACT FROM AUTHOR]

Background: Obscure gastrointestinal bleed (OGIB), now called small bowel bleed (SBB), comprises 5% to 10% of all gastrointestinal (GI) bleed episodes and capsule endoscopy (CE) is a tool for its evaluation. Studies on CE in a large sample of SBB patients from the tropics are limited. Methods: We did a retrospective analysis of a prospectively maintained database of patients with SBB undergoing CE using PillCam or MiroCam CE. Results: Of 350 patients (age 52.4 ± 17.4 years; 248 [70.9%] male) undergoing CE, 243 (69.4%) and 107 (30.6%) had overt and occult SBB, respectively. CE detected lesions in 244 (69.7%) patients (single lesion in 172 [49.1%]; multiple in 72 [20.6%]). The single lesions included vascular malformations (52, 14.9%), ulcer/erosion (47, 13.4%), tumor (24, 6.9%), hookworm (19, 5.4%), stricture (15, 4.3%), hemobilia (1, 0.3%) and blood without identifiable lesion (9, 2.6%). Of 72 with multiple lesions, ulcer with stricture was the commonest finding (n = 43, 12.3%). No abnormality was detected in 106 (30.3%) patients. The frequency of lesion detection was comparable among patients with overt and occult SBB (173/243, 71.2% vs. 71/107, 66.3%, respectively; p = 0.4). Younger patients (0 to 39 years) more often had multiple lesions on CE than the older (≥ 40 years) ones (26/76, 34.2% vs. 46/228, 20.2%, respectively; p = 0.001). Conclusion: CE has a high diagnostic yield in SBB in the tropics, regardless of the type of bleed or of CE brand and the duration of recording. Multiple lesions associated with SBB are commoner among younger (< 40 years) patients. [ABSTRACT FROM AUTHOR]

This document provides a comprehensive overview of iron deficiency, its diagnosis, and management. It highlights the global prevalence of iron deficiency, with a particular focus on its impact on women. The document explains the classifications and diagnosis of iron deficiency, as well as the causes and investigation of the condition. It also discusses various treatment options, including oral and intravenous iron supplementation, and emphasizes the importance of monitoring response to therapy. The document includes helpful tables outlining recommended serum ferritin levels, the likelihood of different causes of iron deficiency, and the elemental iron content of different oral iron formulations. It also provides information on intravenous iron formulations and their recommended dosages. This resource is a valuable tool for individuals researching iron deficiency and its treatment options. [Extracted from the article]

Objective: Rare disease Background: Heyde syndrome is characterized by anemia due to angiodysplasia, aortic valve stenosis, and acquired von Willebrand syndrome. However, the awareness regarding Heyde syndrome in clinical practice is low. We report the case of an older woman with severe refractory iron-deficiency anemia and severe aortic stenosis who was diagnosed with Heyde syndrome. Case Report: A 70-year-old woman who had been experiencing exertional dyspnea for 3 months prior to presentation was diagnosed with iron-deficiency anemia, with a hemoglobin level of 69 g/L. She did not experience any episodes of bleeding, such as nosebleeds, gum bleeding, abnormal bleeding, or melena. Upper and lower gastrointestinal endoscopy revealed no evidence of bleeding, and oral iron supplementation failed to improve the anemia. Auscultation of the chest identified an ejection systolic murmur. Chest and abdominal computed tomography showed no significant lesions or active bleeding. Capsule endoscopy of the small intestine revealed capillary dilation. Echocardiography detected severe aortic valve stenosis. Blood test results revealed a deficiency in large von Willebrand factor multimers. Therefore, Heyde syndrome was diagnosed. Aortic valve replacement surgery was performed, which resulted in an improvement in anemia and the associated symptoms. Conclusions: In cases of unexplained and treatment-resistant iron-deficiency anemia, especially if careful auscultation detects aortic stenosis, Heyde syndrome should be considered a differential diagnosis. Furthermore, screening for angiodysplasia in the gastrointestinal tract and prompt diagnosis through measurement of large von Willebrand factor multimers are imperative when investigating potential sources of bleeding. [ABSTRACT FROM AUTHOR]

Iron deficiency anemia (IDA) is a common health issue, and researchers are interested in overcoming it. Nanotechnology green synthesis is one of the recent approaches to making efficient drugs. In this study, we modeled curcumin-coated iron oxide nanoparticles (cur-IONPs) to study their predicted toxicity and drug-likeness properties, then to investigate mucoadhesive behavior by docking cur-IONPs with two main mucin proteins in gastrointestinal tract (GIT) mucosa (muc 5AC and muc 2). Furthermore, the stability of cur-IONPs/protein complexes was assessed by molecular dynamics. Our in-silico studies results showed that cur-IONPs were predicted to be potential candidates to treat IDA due to its mucoadhesive properties, which could enhance the bioavailability, time residency, and iron absorbance through GIT, in addition to its high safety profile with high drug-likeness properties and oral bioavailability. Finally, molecular dynamic simulation studies revealed stable complexes supporting strength docking studies. Our results focus on the high importance of in-silico drug design studies; however, they need to be supported with in vitro and in vivo studies to reveal the efficacy, toxicity, and bioavailability of cur-IONPs. [ABSTRACT FROM AUTHOR]

Vitamin D deficiency (VDD) and anemia are both public health nutrition concerns. An association between VDD and anemia has been suggested in various healthy and diseased populations. The current study aimed to elucidate the effect of VDD on iron status in children with type I diabetes mellitus (T1DM). The study recruited two groups of children with T1DM: control group comprised of 38 T1DM children with sufficient vitamin D (> 30 ng/ml) and a case group, consisted of 52 T1DM children with VDD (< 20 ng/ml). Both groups had comparable gender, age, BMI, and disease duration. The laboratory measurements included analysis of blood indices, markers of iron metabolism, hepcidin and inflammatory markers included interleukin 6 (IL-6) and C-reactive protein (CRP). Compared to control group, T1DM children with VDD differs specifically in terms of some markers of blood indices, such as decreased hemoglobin and increased red blood cell distribution width. Moreover, decreased serum iron, ferritin, total iron-binding capacity and transferrin along with elevated inflammatory markers were observed in case group. Results of the study indicated that VDD had increased the risk of iron deficiency anemia in children with T1DM as well as inflammatory related anemia. Furthermore, in T1DM children, VDD had raised the incidence of both absolute and functional iron deficiency, with greater incidence of the former. This study may indicate that VDD may be a risk factor that may worsen iron deficiency anemia in T1DM. [ABSTRACT FROM AUTHOR]

BACKGROUND Hereditary hemorrhagic telangiectasia (HHT) is characterized by extensive telangiectasias and arteriovenous malformations. The primary clinical manifestation is epistaxis that results in iron-deficiency anemia and reduced health-related quality of life. METHODS We conducted a randomized, placebo-controlled trial to evaluate the safety and efficacy of pomalidomide for the treatment of HHT. We randomly assigned patients, in a 2:1 ratio, to receive pomalidomide at a dose of 4 mg daily or matching placebo for 24 weeks. The primary outcome was the change from baseline through week 24 in the Epistaxis Severity Score (a validated bleeding score in HHT; range, 0 to 10, with higher scores indicating worse bleeding). A reduction of 0.71 points or more is considered clinically significant. A key secondary outcome was the HHT-specific quality-of-life score (range, 0 to 16, with higher scores indicating more limitations). RESULTS The trial was closed to enrollment in June 2023 after a planned interim analysis met a prespecified threshold for efficacy. A total of 144 patients underwent randomization; 95 patients were assigned to receive pomalidomide and 49 to receive placebo. The baseline mean (±SD) Epistaxis Severity Score was 5.0±1.5, a finding consistent with moderate-to-severe epistaxis. At 24 weeks, the mean difference between the pomalidomide group and the placebo group in the change from baseline in the Epistaxis Severity Score was -0.94 points (95% confidence interval [CI], -1.57 to -0.31; P=0.004). The mean difference in the changes in the HHT-specific quality-of-life score between the groups was -1.4 points (95% CI, -2.6 to -0.3). Adverse events that were more common in the pomalidomide group than in the placebo group included neutropenia, constipation, and rash. CONCLUSIONS Among patients with HHT, pomalidomide treatment resulted in a significant, clinically relevant reduction in epistaxis severity. No unexpected safety signals were identified. [ABSTRACT FROM AUTHOR]

Background: Sepsis is the leading cause of death worldwide, and a number of biomarkers have been developed for early mortality risk stratification. Red blood cell distribution width (RDW) is a routinely available hematological data and has been found to be associated with mortality in a number of diseases; therefore, we aim to address the association between RDW and mortality in critically ill patients with sepsis. Methods: We analyzed data of critically ill adult patients with sepsis on the TriNetX platform, excluding those with hematologic malignancies, thalassemia, and iron deficiency anemia. Propensity score-matching (PSM) (1:1) was used to mitigate confounding effects, and hazard ratio (HR) with 95% confidence (CI) was calculated to determine the association between RDW and 30-day mortality. We further conducted sensitivity analyses through using distinct cut-points of RDW and severities of sepsis. Results: A total of 256,387 critically ill septic patients were included in the analysis, and 40.0% of them had RDW equal to or higher than 16%. After PSM, we found that high RDW was associated with an increased 30-day mortality rate (HR: 1.887, 95% CI 1.847–1.928). The associations were consistent using distinct cut-points of RDW, with the strength of association using cut-points of 12%, 14%, 16%, 18% and 20% were 2.098, 2.204, 1.887, 1.809 and 1.932, respectively. Furthermore, we found consistent associations among critically ill septic patients with distinct severities, with the association among those with shock, receiving mechanical ventilation, bacteremia and requirement of hemodialysis being 1.731, 1.735, 2.380 and 1.979, respectively. Conclusion: We found that RDW was associated with 30-day mortality in critically ill septic patients, underscoring the potential as a prognostic marker in sepsis. More studies are needed to explore the underlying mechanisms. [ABSTRACT FROM AUTHOR]

Lice are assuming an increasing importance in forensic investigations, given their capacity to provide information about an individual's care. Head louse pediculosis is a frequent condition in school‐age children and can be properly controlled using topical treatments combined with good personal hygiene. Prolonged and chronic infestations may result in more serious outcomes including severe iron deficiency anaemia. We conducted entomological and laboratory investigations of a head louse infestation in a 12‐year‐old girl who experienced severe anaemia and subsequent death. Numerous lice were found postmortem on the head, face and neck of the patient, as well as on bedding and clothing. Analysis of nits on individual hairs determined that the louse infestation had been present for at least 166 days. The lice had some morphological traits characteristic of body lice: the third antennal segment in some specimens was distinctly longer than wide, and the apices of some paratergal plates did not extend into intersegmental membranes, while other morphological features were characteristic of head or body lice. All lice were heterozygous for the T917I kdr genotype, a marker of permethrin resistance. Nineteen (79.2%, 95%CI 59.5%–90.8%) louse DNA samples tested TaqMan positive for Acinetobacter (Moraxellales; Moraxellaceae) sp. Available information and laboratory findings are further discussed regarding their possible contribution to the negative outcome of this case. We stress the impact head louse pediculosis can have on children with limited parental attention, and how severe head louse infestation may serve as warning sign of neglect, and other high‐risk situations. [ABSTRACT FROM AUTHOR]

Importance: Iron deficiency is the leading cause of anemia during pregnancy. According to survey data from 1999 to 2006, overall estimated prevalence of iron deficiency during pregnancy is near 18% and increases across the 3 trimesters of pregnancy (from 6.9% to 14.3% to 28.4%). An estimated 5% of pregnant persons have iron deficiency anemia. Objective: The US Preventive Services Task Force (USPSTF) commissioned a systematic review to evaluate the evidence on the benefits and harms of screening and supplementation for iron deficiency with and without anemia on maternal and infant health outcomes in asymptomatic pregnant persons. Population: Asymptomatic pregnant adolescents and adults. Evidence Assessment: The USPSTF concludes that the current evidence is insufficient, and the balance of benefits and harms of screening for iron deficiency and iron deficiency anemia in asymptomatic pregnant persons on maternal and infant health outcomes cannot be determined. The USPSTF also concludes that the current evidence is insufficient, and the balance of benefits and harms of iron supplementation in asymptomatic pregnant persons on maternal and infant health outcomes cannot be determined. Recommendation: The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for iron deficiency and iron deficiency anemia in pregnant persons to prevent adverse maternal and infant health outcomes. (I statement) The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of routine supplementation for iron deficiency and iron deficiency anemia in pregnant persons to prevent adverse maternal and infant health outcomes. (I statement) This 2024 Recommendation Statement from the US Preventive Services Task Force concludes that current evidence is insufficient to assess the balance of benefits and harms of screening and routine supplementation for iron deficiency and iron deficiency anemia in pregnant persons to prevent adverse maternal and infant health outcomes (I statement). [ABSTRACT FROM AUTHOR]

Importance: In 2015 the US Preventive Services Task Force (USPSTF) found insufficient evidence to assess the balance of benefits and harms of routine screening and supplementation for iron deficiency anemia during pregnancy. Objective: To update the 2015 review on screening for iron deficiency anemia, in addition to iron deficiency during pregnancy, to inform the USPSTF. Data Sources: Ovid MEDLINE and Cochrane databases through May 24, 2023; surveillance through May 24, 2024. Study Selection: Randomized clinical trials of iron supplementation, screening effectiveness, treatment, and harms; observational studies of screening. Data Extraction and Synthesis: Dual review of abstracts, full-text articles, study quality, and data abstraction. Data were pooled using a random-effects model. Main Outcomes and Measures: Maternal and infant clinical outcomes, hematologic indices, and harms. Results: Seventeen trials (N = 24 023) on maternal iron supplementation were included. Iron supplementation was associated with decreased risk of maternal iron deficiency anemia at term (4 trials, n = 2230; 8.6% vs 19.8%; relative risk, 0.40 [95% CI, 0.26-0.61]; I2 = 20.5%) and maternal iron deficiency at term (6 trials, n = 2361; 46% vs 70%; relative risk, 0.47 [95% CI, 0.33-0.67]; I2 = 81.9%) compared with placebo or no iron supplement. There were no statistically significant differences in maternal quality of life, rates of gestational diabetes, maternal hemorrhage, hypertensive disorders of pregnancy, cesarean delivery, preterm birth, infant low birth weight, or infants small for gestational age for maternal iron supplementation compared with placebo or no supplementation. Harms of iron supplementation included transient gastrointestinal adverse effects. No studies evaluated the benefits or harms of screening for iron deficiency or iron deficiency anemia during pregnancy. Data on the association between iron status and health outcomes, such as hypertensive disorders of pregnancy and preterm birth, were very limited. Conclusions and Relevance: Routine prenatal iron supplementation reduces the incidence of iron deficiency and iron deficiency anemia during pregnancy, but evidence on health outcomes is limited or indicates no benefit. No studies addressed screening for iron deficiency or iron deficiency anemia during pregnancy. Research is needed to understand the association between changes in maternal iron status measures and health outcomes. This systematic review to support a 2024 US Preventive Services Task Force Recommendation Statement summarizes published evidence on the benefits and harms of iron supplementation, and screening for iron deficiency and iron deficiency anemia, during pregnancy. [ABSTRACT FROM AUTHOR]

Introduction: Iron deficiency anemia (IDA) is the most prevalent diet-related disorder and mainly affects women and children. To determine the trend of anemia incidence in Pakistan, a current review was carried out. This review aimed to estimate the prevalence of anemia among pregnant women and adult/adolescent nonpregnant women in Pakistan and to provide a 15-year trend analysis. Materials and methods: Studies were identified by searching PubMed, Google Scholar, Scopus, and Science Direct, complementing this digital exploration, and a manual review of reference lists from previously published prevalence studies was performed to enhance the scope of relevant articles. A total of twenty-seven population-based anemia studies on adolescent/adult females and pregnant women published in Pakistan from January 1st-2007 until December 2021 were included. Systematic data extraction was facilitated through the implementation of a standardized and rigorously pretested data extraction checklist. For the subsequent analysis, the sophisticated capabilities of R statistical software were harnessed. The I2 test was used to assess heterogeneity among studies, and the pooled prevalence of anemia was calculated. Results: The final analysis included 27 research articles as well as two extensive National Nutrition survey reports, NNS 2011 and NNS 2018. The forest plot of sixteen studies on pregnant women revealed that the overall pooled prevalence of anemia among pregnant females in Pakistan was 70.4% (95% CI: 0.619, 0.789), and the forest plot of eleven studies on non-pregnant adolescent and adult females reported the pooled prevalence was 54.6% (95% CI: 0.422, 0.669). Subgroup analysis among pregnant women based on region, trimester and socioeconomic status revealed that the highest anemia incidence was observed in Punjab (77.4%). Similarly, females in the second trimester reported a higher prevalence of anemia 78% (95% CI, 0.556 1.015), and the status-wise group with a mixed background reported a higher prevalence 72.8% (95% CI, 0.620 0.835). According to the subgroup analysis, eleven studies of adult nonpregnant groups of mixed socioeconomic status reported a higher prevalence of 56.9% (95% CI, 0.292 0.845). Conclusion: In Pakistan, anemia, is widespread among pregnant women and nonpregnant adolescent/adult females. A deeper understanding of anemia in Pakistani women is necessary for targeted interventions and policy decisions to predict demographic shifts. [ABSTRACT FROM AUTHOR]

Background: Soil‐transmitted helminth (STH) infections are a common problem in Ethiopia. This parasite affects the physical and mental development of children, causing malnutrition and iron deficiency anaemia. However, there are inadequate studies that demonstrate the extent of STHs and associated factors among kindergarten children in South Ethiopia, particularly in the study area. Objective: The aim of this study is to determine the prevalence, intensity, and associated factors of STH infection among kindergarten students in Bule Hora town. Methods: An institution‐based cross‐sectional study was conducted among randomly selected 235 kindergarten children in Bule Hora town from January to February 2023. A pretested questionnaire was used to collect information on associated factors. EpiData and SPSS were used for data entry and analysis, respectively. Binary logistic regression analyses were performed to identify risk factors. Results: In the present study, the prevalence of STH was 28.5% (95% CI: 22.7%–34.3%). A. lumbricoides 26 (11.1%) was the most common parasite identified. The arithmetic mean (+SD) of the egg counts for each species of STHs was as follows: A. Lumbricoides 1886.9 (+2103.2), T. Trichiura 299.2 (+305.8), and hookworms 756.1 (+739.4). Factors that showed significant association in the current study were hand washing after the toilet (AOR: 2.992, 95% CI: 1.299–6.891,), fingernail trimming (AOR: 3.646, 95% CI: 1.704–7.798,), and shoe wearing habit (AOR: 2.143, 95% CI: 1.170–3.924,). Conclusion: STH infection is a health problem among kindergarten children in Bule Hora town. Comprehensive health education on the value of hygienic habits, improved sanitation, and routine deworming of kindergarten children should be included in prevention and control efforts. [ABSTRACT FROM AUTHOR]

Pomegranate juice (PJ) is rich in various bioactive compounds, including anthocyanins (ATs), ellagic tannins (ETs) and ellagic acid (EA), and has the potential to be utilized as a therapeutic intervention for iron deficiency anemia (IDA). This narrative review offers a comprehensive overview of current research on the efficacy of PJ in the prevention and treatment of IDA, while also delving further into associated mechanisms. It is proposed that PJ may effectively manage IDA through direct or indirect means, including acting as a source for iron supplementation, enhancing iron absorption, exerting antioxidant and anti-inflammatory effects, modulating gut microbiota and promoting intestinal mucosal repair. Nevertheless, more researches are warranted to validate the effectiveness and underlying mechanisms of PJ as a promising therapy for IDA. [ABSTRACT FROM AUTHOR]

Iron deficiency anaemia (IDA), the most widespread nutritional disorder, is a persistent global health issue affecting millions, especially in resource-limited geographies. Oral iron supplementation is usually the first choice for exogenous iron administration owing to its convenience, effectiveness and low cost. However, commercially available iron supplementations are often associated with oxidative stress, gastrointestinal side effects, infections and solubility issues. Herein, we aim to address these limitations by employing ferritin proteins—self-assembled nanocaged architectures functioning as a soluble cellular iron repository—as a non-toxic and biocompatible alternative. Our in vitro studies based on PAGE and TEM indicate that bare ferritin proteins are resistant to gastric conditions but their cage integrity is compromised under longer incubation periods and at higher concentrations of pepsin, which is a critical component of gastric juice. To ensure the safe delivery of encapsulated iron cargo, with minimal cage disintegration/degradation and iron leakage along the gastrointestinal tract, we fabricated the surface of ferritin with chitosan. Further, the stoichiometry and absorptivity of iron-chelator complexes at both gastric and circumneutral pH were estimated using Job's plot. Unlike bipyridyl, deferiprone exhibited pH dependency. In vitro kinetics was studied to evaluate iron release from bare and chitosan-fabricated ferritins employing both reductive (in the presence of ascorbate and bipyridyl) and non-reductive (direct chelation by deferiprone) pathways to determine their bio-mineral stabilities. Chitosan-decorated ferritin displayed superior cage integrity and iron retention capability over bare ferritin in simulated gastric fluid. The ability of ferritins to naturally facilitate controlled iron release in conjugation with enteric coating provided by chitosan may mitigate the aforementioned side effects and enhance iron absorption in the intestine. The results of the current study could pave the way for the development of an oral formulation based on ferritin-caged iron bio-mineral that can be a promising alternative for the treatment of IDA, offering better therapeutic outcomes. [ABSTRACT FROM AUTHOR]

This document contains summaries of several videos on colorectal surgery techniques. The videos cover a range of topics including rectal cancer surgery, pelvic exenteration, diagnostic tests, and surgical procedures for various conditions. The summaries provide information on the safety, feasibility, and efficacy of these techniques, as well as the importance of understanding anatomical variations. These videos offer valuable insights for researchers and library patrons interested in colorectal surgery. [Extracted from the article]

This document provides summaries of research studies on colorectal surgery, covering various topics such as surgical outcomes, predictors of patient outcomes, diagnostic tools, and management approaches. The studies suggest that robotic surgery is a safe and effective option for colorectal resections, potentially leading to shorter hospital stays and improved patient outcomes. Additionally, the studies indicate that body composition may be a predictor of preoperative fitness and that nurse-led clinics can offer timely diagnoses. However, more research is needed to validate these findings and investigate other aspects of colorectal surgery. [Extracted from the article]

This article covers three topics related to transfusion medicine. The first topic is the implementation of a national Clinical Transfusion Dashboard in Scotland, which provides data on blood use to improve its appropriateness. The second topic is the creation of an educational resource called the Pathology Portal, which aims to enhance training in transfusion science for healthcare professionals. The third topic is a study on cryopreservation of red blood cells using different cryoprotective agents, specifically focusing on tricine-based CPAs for human RBCs. The article also discusses the use of electronic blood management systems (EBMS) in hospitals, highlighting the need for maximizing their benefits through user experience, system usability, training, and adoption. It also explores how EBMS data can assist transfusion teams in best practices, audit, training, and incident investigation, as well as contingency planning for system downtime and maintaining business continuity during failures. [Extracted from the article]

AbstractPostnatal iron deficiency, especially from ages 6 to 24 months, has long-term consequences lasting into adolescence and adulthood. We aimed to characterize iron deficiency anemia among infants from one central Israeli district by demographic and laboratory parameters. A retrospective chart review was performed on all infants from a single district who had undergone a complete blood count as part of a routine survey for iron deficiency anemia during 2010–2021. Data retrieved included hemoglobin levels, mean corpuscular volume, and demographic features: sex, sector (non-ultraorthodox Jew, ultraorthodox Jew, and Arab), socioeconomic status, and type of residence. The study group comprised 101,650 infants, aged 9 to 18 months. Iron deficiency anemia, defined as a hemoglobin level <11 g/dL and mean corpuscular volume <70 fl was observed in 4296 (4.2%) of the study infants. Iron deficiency anemia was more prevalent among Arab and ultraorthodox Jewish infants, than non-ultraorthodox Jewish infants (6.6% vs. 6% vs. 3%, respectively). It was also more prevalent among infants of low socioeconomic status, and relatively common among infants of rural residence. We identified two specific sub-populations at risk of developing iron deficiency anemia: Arab and ultraorthodox Jewish infants. We recommend enhancing the nationwide intervention program for both clinicians and parents, thereby treating iron deficiency anemia promptly to avoid short- and long-term deleterious health consequences. [ABSTRACT FROM AUTHOR]

ABSTRACT Objective Study Design Results Conclusion To determine maternal and neonatal outcomes in individuals with iron deficiency receiving antepartum intravenous (IV) iron supplementation, stratified by the degree of anemia.Retrospective cohort study of iron‐deficient pregnant patients who received at least one IV infusion of iron (iron sucrose, low molecular weight iron dextran [LMWID], or ferric carboxymaltose) during their pregnancy from January 1, 2011 through June 16, 2022. Our primary outcomes included both neonatal composite morbidity and maternal composite morbidity in the context of maternal anemia.Patients who received LMWID had fewer infusion visits, received higher total doses of iron and had a more substantial correction of hemoglobin compared to those who received iron sucrose (p < 0.01). Maternal anemia at the time of admission was not associated with neonatal composite morbidity. However, there was a significant association between anemia status and maternal composite outcome (p = 0.05). Anemia at time of delivery was associated with the likelihood of requiring a blood transfusion (p = 0.01).This study reinforces previous findings emphasizing the adverse effects of iron deficiency on maternal health and the role of IV iron in reducing these risks. [ABSTRACT FROM AUTHOR]

Background: Observational researches have suggested a connection between iron deficiency anemia (IDA) and an increased likelihood of ischemic stroke (IS), yet establishing causality is challenging owing to the inherent limitations of such studies, including their vulnerability to confounding factors and the potential for reverse causation. This study employs a bidirectional two-sample Mendelian randomization (MR) approach to assess the causal linkage between IDA and IS and its subtypes. Methods: Identifiable single nucleotide polymorphisms (SNPs) with significant links to either IDA or IS and its subtypes were employed as instrumental variables (IVs). The relationship between IDA and any IS, small vessel stroke (SVS), cardioembolic stroke (CES), and large artery stroke (LAS), was quantified using the inverse variance weighted (IVW) method. Complementary analyses utilizing MR-Egger and weighted median methods further supplemented the IVW findings. Moreover, the leave-one-out analysis, MR-Egger intercept test, MR-PRESSO global test, and Cochrane's Q test were conducted for sensitivity analyses. Results: This study revealed no correlation between IDA and any IS (IVW method: OR [95% CI] = 0.977 [0.863-1.106]; p = 0.716), LAS (OR [95% CI] = 1.158 [0.771-1.740]; p = 0.479), CES (OR [95% CI] = 1.065 [0.882-1.285]; p = 0.512), or SVS (OR [95% CI] = 1.138 [0.865-1.498]; p = 0.357). Conducting a reverse MR analysis, it was determined that there is no causal connection between any IS, LAS, CES, SVS, and IDA (all p > 0.05). Sensitivity analysis indicated that heterogeneity was not significant and no evidence of horizontal pleiotropy was detected. Conclusion: This MR study suggested no causal effect of IDA on IS, LAS, CES, and SVS. Through reverse MR analyses, it was determined that IS and its subtypes did not exert a causal impact on IDA. [ABSTRACT FROM AUTHOR]

Objective: To analyse the clinical efficacy and adverse drug reactions (ADRs) of iron preparations. Methods: A total of 374 patients with iron deficiency anaemia admitted to our hospital between 1 January and 31 December 2020 were included in this study. They were divided into 2 groups based on their medication regimens: Group A (n = 187) took oral ferrous succinate tablets, and Group B (n = 187) received intravenous iron sucrose. The remission of major symptoms, laboratory test results, ADRs and other related data were collected after 4 weeks of treatment. Results: Compared with the pre-treatment baseline, haemoglobin (Hb), serum iron (SI), serum ferritin (SF) and the mean corpuscular volume (MCV) increased in both groups at 4 weeks of treatment (P < 0.05). After treatment, Group A had lower levels of Hb (108.41 ± 8.39 vs. 122.31 ± 6.04 g/L, t = 6.293, P < 0.001), SI (9.72 ± 4.24 vs. 15.62 ± 5.41 µmol/L, t = 5.482, P < 0.001) and SF (27.1 ± 10.82 vs. 39.82 ± 10.44 ug/L, t = 6.793, P < 0.001) compared with Group B. In contrast, there was no significant difference in the post‐treatment level of MCV (P > 0.05). The overall response rate significantly differed between the 2 groups (78.61% vs. 90.91%, χ2 = 10.949, P < 0.001). The incidence of ADRs of both groups were similar, and the difference was not statistically significant (χ2 = 0.035, P = 0.851). Conclusion: Iron sucrose demonstrates favourable efficacy and safety in treating iron deficiency anaemia. [ABSTRACT FROM AUTHOR]

Stimulating erythropoiesis is essential in the treatment of various types of anemia. Sheng Xue Ning (SXN) is commonly used in China as an iron supplement to treat iron deficiency anemia, renal anemia, and anemia in pregnancy. This research reports a novel effect of SXN in enhancing the proliferation of hematopoietic stem/progenitor cell (HSPC) to promote erythropoiesis in the bone marrow, which is distinct from conventional iron supplements that primarily aid in the maturation of red blood cells. Employing a model of hematopoietic dysfunction induced by X-ray exposure, we evaluated the efficacy of SXN in restoring hematopoietic function. SXN significantly promoted the recovery of peripheral erythroid cells and enhanced the proliferation and differentiation of Lin−/c-KIT+/Sca-1+ HSPC in mice exposed to X-ray irradiation. Our results showed that SXN elevated the expression of stem cell factor (SCF) and activated the SCF/c-KIT/PI3K/AKT signaling pathway, facilitating the proliferation and differentiation of HSPC. In vitro, SXN markedly enhanced the proliferation of bone marrow nucleated cell (BMNC) and the colony-forming capacity of BFU-E, CFU-E, and CFU-GM, while also elevating the expression of proteins involved in the SCF/c-KIT/PI3K/AKT pathway in BMNC. Additionally, SXN enhanced the proliferation and differentiation of mesenchymal stem cell (MSC) and increased SCF secretion. In conclusion, SXN demonstrates the capacity to enhance erythropoiesis by upregulating SCF expression, thereby promoting HSPC proliferation and differentiation via the SCF/c-KIT/PI3K/AKT pathway. SXN may offer a new strategy for improving the activity of HSPC and promoting erythropoiesis in the treatment of hematopoiesis disorders. [ABSTRACT FROM AUTHOR]