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Irrigation remains important to meet the needs of the people by increasing agricultural productivity. However, its water productivity in developing countries is low due to inefficient irrigation water management. The main objective of this study was to evaluate soil water, crop growth and nutrient dynamics under different irrigation techniques. Hydrus-1D model was used to simulate soil water content (SWC), actual evapotranspiration (ETa) and soil leachates. The model performance was evaluated by comparing the measured and simulated treatment variables. The Hydrus-1D performance showed good agreement between the observed and simulated SWC (R2 = 0.55–0.81; NRMSE = 0.01-0.09; d-index = 0.95-0.99) and with a very good agreement for nitrate-nitrogen (NO3–N) leaching (R2 = 0.97, d index = 0.99 and NRMSE = 0.02). Similarly, performance in simulating PO4-P were acceptable (R2 = 0.88; d index = 0.99; NRMSE = 0.04). The value of SWC (cm3 cm−3) ranged from 0.30 to 0.38 at 10 cm and from 0.27 to 0.37 at 20 cm soil depths. The seasonal drainage water was reduced to 86%, 87%, and 54 %, respectively for AFI, FFI, and OHI treatments compared with CFI treatment. The NO3–N leaching was reduced by 41%, 71%, and 83% under AFI, FFI, and OHI compared with CFI while phosphate – P (PO4-P) leaching was 60%, 66%, and 79.6%, respectively, lower in AFI, FFI, and OHI than CFI. The highest seasonal ETa (421.95 mm) was found in CFI while the lowest (335.22 mm) was found in AFI treatment. Besides, the highest IWP (9.11 kg/m3) was obtained from AFI technique indicating that that AFI was the most efficient irrigation technique in saving both nutrient and water under onion production. Hydrus-1D could be a successful tool for predicting water and nutrient transport management decisions to improve water and nutrient management.

Introduction Suicide is defined as the deliberate taking of one's own life with either implicit or explicit proof; however, it can also refer to the contemplation or actualization of suicide. Suicide is a mental illness with several contributing factors. It is frequently linked to sex, age, health problems, substance misuse, and traumatic life experiences. Objective The purpose of this study was to evaluate the prevalence of suicide thought and attempts among glaucoma patients and its contributing factors in Gondar, Ethiopia, 2022. Methods An observational cross-sectional study was conducted on 422 glaucoma patients at the Tertiary Eye Care Clinic, University of Gondar Comprehensive and Specialized Hospital. Suicidal ideation and attempts were assessed using the suicidality module of the World Mental Health Survey Initiative version of the World Health Organization's Composite International Diagnostic Interview. Bivariate and multivariate logistic regressions were conducted to identify factors associated with suicidal ideation and attempts. The variables with a p -value less than 0.05 and a 95% CI were considered statistically significant. Results The overall prevalence of suicidal ideation and attempt was 6.4% with a 95% CI of 4.3–9.2% and 2.4% with a 95% CI of 1.1–4.3%, respectively. In multivariate analysis, severe psychological distress, moderate psychological distress, mild psychological distress, and current substance use were identified as risk factors for suicidal ideation, whereas living alone, co-morbid chronic medical disease, and ever-present substance use were identified as risk factors for suicidal attempts. Conclusion Based on this study finding, the prevalence of suicidal ideation and attempts was high among glaucoma patients. This study may provide further information to pay much attention to the physical health care of patients with glaucoma. More representative samples, or rather, a cross-sectional study design, should be used in future studies aiming for more precise data.

BackgroundDepression is becoming a significant burden and a potential cause of disability worldwide. According to a World Health Organization (WHO) study conducted in both developed and developing countries, the prevalence of depression is 10.4%. There are differences in the prevalence of depression among the population based on a number of variables, including concomitant medical problems, substance abuse, employment environment, and demographics. The purpose of this study was to evaluate the prevalence of depression and its associated risk factors among textile industrial workers.MethodsA cross-sectional study was conducted on 409 workers from the Almeda Textile Factory in Adwa from May to June 2020. The outcome variable was depression, assessed using the Patient Health Questionnaire-9 (PHQ-9). Variables with p-values of

Abstract Lung cancer (LC) is the most common cause of cancer‐related death worldwide and poses a severe threat to public health. Immunotherapy with checkpoint blockers has improved the outlook for advanced non‐small cell lung cancer (NSCLC) therapy. For the treatment of patients with advanced NSCLC, antibodies such as anti‐programmed death 1 (anti‐PD1), anti‐programmed death ligand 1 (anti‐PD‐L1), and anti‐cytotoxic T lymphocyte‐associated antigen 4 (anti‐CTLA‐4) are of paramount importance. Anti‐PD‐1 and anti‐PD‐L1 monoclonal antibody therapies are used to block the PD‐1/PD‐L1 pathway and identify cancerous cells to the body's defenses. Antibodies directed against CTLA‐4 (anti‐CTLA‐4) have also been shown to improve survival rates in patients with NSCLC. Currently, other immunotherapy approaches like neoadjuvant immune checkpoint inhibitors (NAICIs) and chimeric antigen receptor T‐cell (CAR‐T) therapies are applied in NSCLC patients. NAICIs are used for resectable and early stage NSCLC and CAR‐T is used to find more useful epitope sites for lung tumors and destroy cancer cells. A patient's gut microbiota might influence how their immune system reacts to NSCLC immunotherapy. The majority of intestinal microbes stimulate helper/cytotoxic T cells, induce natural killer (NK) cells, activate various toll‐like receptors (TLR), build up cluster of differentiation 8 (CD8), increase PD‐1 production, and attract chemokine receptors towards cancer cells. Thus, they serve as immune inducers in NSCLC immunotherapy. Nonetheless, certain bacteria can function as immune suppressors by inhibiting DC proliferation, stopping CD28 trafficking, restoring CD80/CD86, increasing immunological tolerance, and upsetting Th17 cells. Therefore, they are prevalent in non‐responders with NSCLC immunotherapy.

Although there may be a number of disadvantages, many patients prefer the traditional medication over surgical wart therapy since it may permanently remove the abscess from the body. The roots of the Ficifolius A. Rich plant are one of the native plants used in Ethiopia for traditional wart treatment. Therefore, the main goal of the research was to examine the phytochemical characteristics, identify the chemical compounds, and assess the antimicrobial effectiveness of the previously described plant root extract against gram-positive Staphylococcus aureus and gram-negative Escherichia coli pathogenic bacteria. Consequently, phytochemical characteristics such as tannins, alkaloids, flavonoids, phenols, and saponin were perceived, which inferred the therapeutic implications of root extracts. Furthermore, gas chromatography-mass spectrometry investigations identified a number of chemical components, including the particular antiviral substance Squalene. Moreover, antibacterial test results showed that the growth of gram-positive and gram-negative bacteria was inhibited with the application of crude extract. Generally, Ficifolius A. rich root extract could be effectively utilized for the treatment of anal warts.

The predominant cultivation of Eucalyptus globulus in the highlands of the Amhara region poses a significant risk, as any disease/insect outbreak affecting this species could result in extensive barren lands across the country. Therefore, the study aimed to explore the adaptability of various Eucalyptus species to diversify and safeguard against potential ecosystem disruptions. Six different Eucalyptus species (E.globulus, E.camaldulensis, E.grandis, E.saligna, E.viminalis, and E.citiodora) were subjected to a Randomized Complete Design with three replications. All the required parameters were measured and analyzed using descriptive and inferential statistics with R version 4.3.1. Statistically significant variations were observed between Eucalyptus species at P

Abstract Introduction Despite several strategies exist for anemia prevention and control, it has been the major public health important problem in the world. Numerous immediate and long-term health issues were reported in children who have history of anemia including decreased work productivity in adult hood period. Although analyzing data on burden and risk factors of anemia are the recommended action areas of World Health Organization framework for accelerating anemia reduction, the aggregated national burden and contributors of anemia in Ethiopia has not been determined so far. There for, this systematic and meta-analysis study is aimed to assess the pooled prevalence and associated factors of anemia among children aged 6–23 months in Ethiopia. Methods The electronic databases including PubMed, Scopus, EMBASE, Web of Science, Science Direct, Google scholar and institutional repositories were searched using search terms. The studies that reported the prevalence and/or risk factors of anemia in children 6–23 months of age were included. The JBI quality assessment tool was used to evaluate the quality of each study. The data was extracted with Microsoft Excel, 2019 and analyzed with STATA 17.0 statistical software. A random effect model was used to estimate the pooled prevalence of anemia and its associated factors. The Cochrane Q-test statistics and I2 test were used to measure heterogeneity between the included studies. Furthermore, publication bias was examined using the funnel plot graph and statistical tests (Egger’s and begg tests). Outliers also visualized using Galbraith plot. When necessary, sensitivity analysis was also employed to detect small study effect. Result Ten studies with a total population of 14, 733 were included for analysis. The pooled prevalence of anemia among children aged 6–23 months of age in Ethiopia was found to be 57.76% (95%CI; 51.61–63.91; I2 = 97.192%; p

The objective of the study was to undertake phenotypic characterization of sheep, in their production environment. A total of 570 sheep were used in this study for body measurements. After the data were collected, using the Proc GLM model, quantitative data were analysed by SAS version 9.3 (2014) and qualitative data were analysed by SPSS. The dominant coat colour pattern observed was 81.1% plain, 16.4% patchy and sheep with spotted pattern (2.5%), respectively. Brown (43.5%), fawn (17.5%) and red (13.0%) were the most frequently observed coat colour types. The majority (91.1%) of sheep were polled whereas (8.9%) of the sheep were horned. The effect of the district on body weight and most of the linear body measurements were significant (p

Abstract Introduction Despite the global vaccination campaign to prevent HPV-related morbidity, HPV vaccination uptake remains unacceptably low in the developing world, like Ethiopia. For strong interventional measures, compiled data in the field is required which is otherwise missed in the Ethiopian context. Therefore, this systematic review aimed to provide an estimate of the HPV vaccination uptake, mothers‘ willingness to vaccinate their adolescent girls, and associated factors in Ethiopia. Methods Articles were systematically searched using comprehensive search strings from PubMed/Medline, SCOPUS, and grey literature from Google Scholar. Two reviewers assessed study eligibility, extracted data, and assessed the risk of bias independently. Meta-analysis was performed using STATA v 14 to pool the vaccination uptake and mothers‘ willingness toward HPV vaccination in Ethiopia. Results We included 10 articles published between 2019 and 2022 covering reports of 3,388 adolescent girls and 2,741 parents. All the included articles had good methodological quality. The pooled estimate of the proportion of good knowledge about HPV vaccination and the agreement of girls to get the vaccine was 60% (95%CI: 59–62) and 65% (95%CI: 64–67), respectively. The pooled estimate of vaccination uptake of at least one dose of HPV vaccine among girls was 55% (95%CI: 53–57). Positive attitudes to the vaccine, higher maternal education, and having knowledge about HPV and its vaccine were reported as statistically significant predictors. On the contrary, not having adequate information about the vaccine and concerns about possible side effects were reported as reasons to reject the vaccine. Likewise, the pooled estimate of mothers who were knowledgeable about HPV vaccination, who had a positive attitude, and willing to vaccinate their children were 38% (95%CI: 36–40) 58% (95%CI: 56–60), and 74% (95%CI: 72–75), respectively. Conclusions Knowledge about the HPV vaccine among girls and their vaccination uptake is suboptimal that falls short of the 2030 WHO targets. Therefore, stakeholders need major efforts in rolling out vaccination programs and monitoring their uptake. Social mobilization towards primary prevention of HPV infection should focus on adolescents. The existing strategies need to address the predictors of uptake by educating girls and parents.

Introduction: Poison is defined as any chemical that has the potential to affect or harm human physiology due to its chemical activity. Poisoning is becoming a major preventable public health issue in many countries, including Ethiopia. There is a variation in acute poisoning mortality among the existing evidence in Ethiopia. This study aims to determine the pooled mortality rate from acute poisoning and its predictors in Ethiopia. Methods: We searched available evidence of acute poisoning mortality in databases such as PubMed, Hinari, Cochrane, ScienceDirect, and other search engines. Using the Microsoft Excel data extraction form, three authors independently extracted all relevant data. The Higgins I2 test statistics were used to examine heterogeneity among included studies A random-effects model was used to analyze the pooled estimates and predictors in Stata MP version 17. Results: We retrieved 2685 relevant records from different database sources, and after screening, 21 studies (17 published and 4 unpublished) were included. The pooled mortality rate for acute poisoning was 4.69(95 % CI: 3.69, 5.69 I2 = 94.7 %). The most common poisoning agents are organophosphate (29.9 %), household cleansing agents (17.5 %), and pharmaceuticals/medications (9.3 %). The majority of poisoning cases were intentional poisoning committed suicide. Poisoning cases in rural areas [RR: 3.98(95 % CI: 1.41, 11.25)] and delayed arrival times [RR: 2.90(95 % CI: 1.45, 5.84)] were identified predictors of mortality. Conclusions: In this study, the pooled mortality from acute poisoning was 4.69 %. Poisoned cases from rural areas and delayed arrival times to the hospital were predictors of mortality. To prevent mortality, healthcare professionals should give special attention to rural residents and delayed arrival of poison cases. To control this avoidable death, poison control centers should be strengthened, and other preventive measures implemented at the national level.

BackgroundThe number of people who have been displaced from their homes due to violence, conflict, and natural disasters. The displaced persons are vulnerable to PTSD; however, being women, individuals with lower socio-economic status and intense exposure to physical assault are more vulnerable. The reviews stated that the pooled prevalence of PTSD among refugees in high-income countries was higher than the general population. However, there has been no review done on PTSD among displaced persons in Africa. Therefore, the aim of this review was to summarise the most recent data evidence on the pooled prevalence of posttraumatic stress disorder and the pooled effect of associated factors on adult displaced people in Africa.MethodsWe used an appropriate guideline for systematic reviews and meta-analyses reports, which is the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). This review protocol was registered in PROSPERO (CRD42023411371). The publications were identified from PubMed/Medline, EMBASE, the Cochrane Library, Scopus databases, and other grey searches of Google Scholar and World Health Organisation (WHO) reports. The data was extracted in Microsoft Excel, and then it will be imported into STATA 11.0 for analysis.ResultsWe have included 10 studies conducted in African countries with 5287 study participants. In this meta-analysis, the pooled prevalence of PTSD among displaced people in Africa was 55.64 (95% CI: 42.76–68.41%). Further, in subgroup analysis regarding the study participants, the pooled prevalence of PTSD among internally displaced people and refugees was 56.35% and 54.04%, respectively. Among the associated factors, being female, unemployed, and depression were significantly related to PTSD among displaced people.ConclusionsIn this review, the pooled prevalence of PTSD among displaced people in Africa was high. Demographic characteristics (female, single, and unemployed), substance use disorder, and depression were risk factors for PTSD among displaced people. This finding might help the stakeholders (mental health policy makers, administrators, and mental health professionals) to address the prevention, early screening, and management of PTSD among displaced people and to give attention to more vulnerable bodies.Systematic review registrationPROSPERO, identifier CRD42023411371.

Background Postoperative care is the management of a patient after surgery that includes care given during the immediate postoperative period. Postoperative complications are continuing to be a major source of morbidity following operative procedures. Postoperative wound infection delays the patient’s recovery, increases discomfort, and prolongs the hospital stay. Objective The study aimed to assess among nurses working in governmental hospitals in the south Wollo zone and Oromia special zone, northeast Ethiopia, 2020. Methods Institution-based cross-sectional study design was conducted on governmental hospitals in the south Wollo zone and Oromia special zone. Variables in multivariable logistic regression, p -value

One of the main problem related with liquid bleach production from calcium hypochlorite is the amount of precipitates generated and its consequent management. As a result, academic and industrial communities have been challenged with searching of a means for its valorization. Therefore, this research explores the application of the precipitate as a viable source of Ca-based heterogeneous catalyst development for the production of waste cooking oil methyl esters for the first-time. The catalyst was prepared by dividing the precipitates into three forms, viz. raw untreated (RC), heat treated (RC-TB), and NaOH impregnated plus thermally activated (RC-ITB). The prepared catalysts were efficiently characterized by XRF, XRD, FTIR, SEM, and BET techniques. The characterization results indicated that the catalysts are mainly composed of calcium metal in the form of oxides (CaO), calcite (CaCO3) and Portlandite (Ca(OH)2), which are the promising constituents of basic catalysts. The BET inspection of RC, RC-TB, and RC-ITB revealed the specific surface area of 8.509, 9.089, and 9.312 m2/g, respectively. At the same reaction conditions, the maximum biodiesel yield of 76.05 % was achieved by RC-ITB compared to RC-TB (62.57 %) and RC (19.74 %), because it's larger specific surface area and highest basic nature (pH = 12.65 at 1:5 w/v) improves the reaction catalysis through better catalyst-substrates interactions. The lower biodiesel yield was attained through the RC catalyst due to its untreated surface, lower specific area, and weak alkaline nature (pH value = 10.66 at 1:5 w/v). Furthermore, regardless of the amount of yield, almost similar fuel properties and functional groups of the products over the coded catalysts were observed. Generally, the possibility of calcium hypochlorite precipitate as a precursor of Ca-based heterogeneous catalyst has been effectively proven in this research, which could be very important for environmental safety and industrial resource integration.

Abstract Background The serum lipid and immunohematological values of tuberculosis lymphadenitis (TBLN) patients is poorly documented relative to pulmonary tuberculosis (PTB) cases. Therefore, the aim of this study was to investigate the serum lipid and immunohematological values of patients with TBLN in comparison with PTB (PTB) patients. Methods An institution-based comparative cross-sectional study was conducted in Northwest Ethiopia from March to December 2021. The study participants were bacteriologically confirmed PTB (n = 82) and TBLN (n = 94) cases with no known comorbidity and whose ages was greater than 18 years and with no current pregnancy. Independent sample t-test, one-way ANOVA, box plot, and correlation matrix were used to analyze the data. Results The body mass index (BMI), CD4 + T cell count, and high-density lipoprotein-Cholesterol (HDL-C) values were significantly higher among TBLN cases compared with PTB cases. Additionally, the total white blood cell (WBC) count, hemoglobin (Hb), total Cholesterol (CHO) and creatinine (Cr) values were relatively higher among TBLN than PTB (P > 0.05). On the reverse, the platelet count and triacylglycerol (TAG) values were relatively higher among PTB than in TBLN cases. While the mean days of culture positivity were 11.6 days for TBLN, the mean days of culture positivity were 14.0 days for PTB. Anemia and serum lipid values showed no correlation with sputum bacilli load and time to culture positivity. Conclusion Tuberculous lymphadenitis patients were well-endowed with serum lipid, immunological and nutritional status compared with PTB cases. Hence, the high incidence rate of TBLN in Ethiopia could not be explained by low peripheral immunohematological values, malnutrition, Anemia, and dyslipidemia. Further study for identifying the predictors for TBLN in Ethiopia is highly desirable.

Abstract Background Human papillomavirus (HPV) genotypes differ by geographic location. With the advent of HPV vaccination and HPV-based cervical screening tests in Ethiopia, a nationwide dataset on the genotype distribution of HPV among women has paramount importance in the fight against cervical cancer. However, there is limited data in this regard in the northwest part of the country. Therefore, this study aimed to identify the genotype distribution of high-risk HPVs among women presenting with cervical abnormalities. Methods A health facility-based cross-sectional study was conducted at Felege Hiwot Comprehensive Specialized Hospital (FHCSH), Bahir Dar–Ethiopia. Women aged ≥ 30 years who visited the hospital gynecology unit from 01 March 2019 to 30 October 2021 were included. Following general and pelvic examinations, a senior gynecologist collected cervical punch biopsies for histopathological examinations and cervical swabs for HR-HPV detection using the Abbott Alinity m system (Abbott Molecular, Des Plaines, IL, USA). Extended genotyping was carried out with the INNO-LiPA HPV Genotyping Extra II assay (INNO-LiPA; Fujirebio Europe, Ghent, Belgium) as per the manufacturer protocols at the Institute of Virology, Leipzig University Hospital, Germany. Results We included 355 women with a mean age of 46.4 ± 11.4 years. The majority of the participants, 277 (79.4%) were sexually active before the age of 18 years and 180 (51.6%) had multiple sexual partners. Forty-eight (13.5%) of the participants were HIV positive. The proportion of HR-HPV was 53.0% (n = 188; 95%CI: 47.8–58.1%). From these samples, 13 different HR-HPV types with a total of 258 sequences were identified. The detection of HR-HPV increased significantly with an increase in the age of the participants. The predominant identified HR-HPV was HPV16, 50.4% followed by HPV31 (9.7%), HPV33 (8.5%), HPV39, and HPV68 each (5.8%) and HPV18 (4.7%). Of the total HR-HPV-positive women, 23.9% (45/188) were infected with multiple HR-HPV types. All HPV16, HPV18, HPV35, and HPV45 genotypes (as a single or in coinfections) were found to be associated with either high-grade lesions or cervical cancer. Conclusions HR-HPV infection was reportedly higher among women in the present study area. Based on our findings, we strongly recommend the nonavalent HPV vaccine for immunization and any HPV-based screening method to take into consideration the predominant genotypes circulating in the country. The role of multiple HPV infections in high-grade cervical lesions entails further study in Ethiopia.

Chickpeas are nutritious legumes, which are a rich source of proteins, fiber, carbohydrate, vitamins and minerals. Factors affect the nutritional composition of crops including chickpeas like variety, growing environments and seasons are the most common. Studies have not yet reported on the effects of variety, grown location, and grown season on specifically for Ethiopia chickpea nutritional and functional characteristics. To address this, eleven released chickpea varieties were grown at three locations in Ethiopia, during 2018 and 2019 main cropping season, representing three different agroecological environments. Then functional properties, proximate and minerals composition and in chickpea flour were determined. Variation in most nutritional composition and functional properties of eleven chickpea varieties were observed among grown within each location in each season. Statistical analysis of combined data showed significant differences among varieties, locations, and grown season for each measured parameter. High proportion of the total variation for almost studied parameters explained by the main effects of variety indicates a significant heritability for them. Growing location was found to have a significant effect on all functional properties except OAC, total ash, crude fat, crude protein, carbohydrate, energy, calcium, magnesium, iron and zinc. Grown Season was found to affect OAC, WAC, SC, FS, EA, total ash, calcium, magnesium, iron and zinc. Rainfall is the climate characteristic that may be responsible for these year-dependent differences. HC and SC (r = 0.902) and energy and fat (r = 0.800) showed positive correlation whereas, carbohydrate and protein (r = −0.896) and energy and fiber (r = −0.674) showed negative correlation. The current study established a better understanding of the varietal effects of genotype and environment on functional and nutritional composition properties of chickpea flours.

Introduction: Suicide is defined as the deliberate taking of one's own life with either implicit or explicit proof; however, it can also refer to the contemplation or actualization of suicide. Suicide is a mental illness with several contributing factors. It is frequently linked to sex, age, health problems, substance misuse, and traumatic life experiences. Objective: The purpose of this study was to evaluate the prevalence of suicide thought and attempts among glaucoma patients and its contributing factors in Gondar, Ethiopia, 2022. Methods: An observational cross-sectional study was conducted on 422 glaucoma patients at the Tertiary Eye Care Clinic, University of Gondar Comprehensive and Specialized Hospital. Suicidal ideation and attempts were assessed using the suicidality module of the World Mental Health Survey Initiative version of the World Health Organization's Composite International Diagnostic Interview. Bivariate and multivariate logistic regressions were conducted to identify factors associated with suicidal ideation and attempts. The variables with a p -value less than 0.05 and a 95% CI were considered statistically significant. Results: The overall prevalence of suicidal ideation and attempt was 6.4% with a 95% CI of 4.3–9.2% and 2.4% with a 95% CI of 1.1–4.3%, respectively. In multivariate analysis, severe psychological distress, moderate psychological distress, mild psychological distress, and current substance use were identified as risk factors for suicidal ideation, whereas living alone, co-morbid chronic medical disease, and ever-present substance use were identified as risk factors for suicidal attempts. Conclusion: Based on this study finding, the prevalence of suicidal ideation and attempts was high among glaucoma patients. This study may provide further information to pay much attention to the physical health care of patients with glaucoma. More representative samples, or rather, a cross-sectional study design, should be used in future studies aiming for more precise data. [ABSTRACT FROM AUTHOR]

Leaf mustard, characterized by its purple/red/green leaves with a green/white midrib, is known for its thick, tender, and spicy leaves with a unique taste and flavor. There were only a few studies reported on leaf mustard for its morphological and biochemical traits from Korea. A total of 355 leaf mustard accessions stored at the GenBank of the National Agrobiodiversity Center were evaluated for 25 agro-morphological traits and seven intact glucosinolates (GSLs). The accessions showed a wide variation in terms of most of the traits. The quantitative agro-morphological traits varied from 16.0 (leaf length) to 48.7% (petiole width) of the coefficient of variation (CV). The highest variation was observed in glucoiberin (299.5%, CV), while the total GSL showed a CV of 66.1%. Sinigrin, followed by gluconapin and gluconasturtiin, was the most abundant GSL, accounting for as high as 75% of the total GSLs, while glucobrassicanapin and glucoiberin were the least abundant, contributing 0.7% and 0.1% on average, respectively. Sinigrin had a positive significant correlation with all GSLs but gluconasturtiin, while glucobarbarin and gluconasturtiin were highly positively correlated to each other, but least correlated with other GSLs. The leaf length was negatively correlated with sinigrin and glucoiberin. The width of the petiole showed a positive correlation with gluconapin, glucobrassicanapin, and glucobrassicin, while the length of the petiole had a negative correlation with sinigrin, glucobrassicanapin, glucoiberin, glucobrassicin, and the total GSLs. A higher width of the midrib was associated with higher contents of gluconapin, glucobrassicanapin, and glucobrassicin. A PCA analysis based on the agro-morphological traits showed that the first and second principal components accounted for 65.2% of the overall variability. Accessions that form a head tend to exhibit a longer leaf length, a larger plant weight, a thicker midrib, and higher widths of the midrib, petiole, and leaf. The GSLs showed inconsistent inter-and intra-leaf variation. Accessions that identified for various traits in their performance, such as, for example, Yeosu66 and IT259487 (highest total glucosinolates) and IT228984 (highest plant weight), would be promising lines for developing new varieties.

Searching for good sources of value-added lipids that can be utilized for industrial and domestic applications is getting a fast-growing attention. Hence, the exploitation of underutilized fruit species for oil production is of particular care. But, rapid and accurate characterization of oil-bearing biomass before considering it as an alternative source is essential to know the properties of interest which significantly influence biomass conversion. Instead of testing oilseed components to know their lipid reach part via extractive techniques, one of the rapid analysis methods is Fourier transform infrared spectroscopic approach. Thus, this paper aims to identify the unique characteristic bands of lipids in oilseed components confirmed via Ethiopian desert date fruit (i.e., mesocarp, endocarp, kernel and oil). While all parts of the fruit were subjected to oil extraction, it was proved that the only fatty portion containing about 40.32% wt of lipid was in its kernel. Accordingly, the only functional groups observed in the oil-rich part include = C–H stretching at 3006/7 cm−1 in aromatic and olefins of unsaturated fatty acid, symmetrical C–H stretching of aliphatics in the –CH3 groups at 2853 cm−1, C–O stretching in esters due to asymmetric vibrations of C–C(=O)–O bonds at 1159/66 cm−1, and C–H rocking vibration of methylene in alkanes at 718/23 cm−1.

IntroductionMarriage between serodiscordant individuals accounts for 65–85% of new infections. Pre-marital Human Immune Virus (HIV) testing opens the door for HIV infection prevention and control. There are no studies that have evaluated the coverage and factors influencing pre-marital HIV testing at the community level in Ethiopia.MethodsThis study was conducted using 10,008 samples of data extracted from Ethiopian demographic and health surveys (EDHS), 2016. To identify individual and community level factors a multi-level binary logistic regression model was used. Among fitted models, “full” model was taken as the best model. To declare the presence or absence of significant association with pre-marital HIV testing, a p-value < 0.05 with confidence interval (CI) was used.ResultsIn Ethiopia, 21.4% (95% CI: 20.6, 22.2%) of study participants had pre-marital HIV testing. Age 35–49 years (AOR = 0.25; 95% CI: 0.09, 0.66), educated (AOR = 1.76; 95% CI: 1.17, 2.79), rich (AOR = 1.95; 95% CI: 1.13, 3.55), having media exposure (AOR = 1.54; 95% CI: 1.30, 4.71), and high community level literacy (AOR = 0.38; 95% CI: 0.22, 0.66) were factors significantly associated with pre-marital HIV testing.ConclusionThe low coverage of pre-marital HIV testing in Ethiopia is insufficient to have a significant influence on the HIV/Acquired Immune Deficiency Syndrome (AIDS) epidemic. Information dissemination to create awareness about human rights and public health implications of pre-marital HIV testing áre necessary while it is made mandatory.

Abstract Background Cervical cancer is caused by infection with high-risk human papillomaviruses (HR-HPVs). It is one of the leading causes of cancer-related deaths in Ethiopia and globally. To develop efficient vaccination and HPV-based cervical cancer screening approaches, data on genotype distribution of HPVs is crucial. Hence, the study was aimed to review HPV genotype distribution in Ethiopia. Methods Research articles were systematically searched using comprehensive search strings from PubMed/Medline and SCOPUS. Besides, Google Scholar was searched manually for grey literature. The last search was conducted on 18 August 2021. The first two authors independently appraised the studies for scientific quality and extracted the data using Excel sheet. The pooled HPV genotype distribution was presented with descriptive statistics. Results We have included ten studies that were reported from different parts of the country during 2005 and 2019. These studies included 3633 women presented with different kinds of cervical abnormalities, from whom 29 different HPV genotypes with a sum of 1926 sequences were reported. The proportion of high-risk, possible/probable high-risk and low-risk HPVs were at 1493 (77.5%), 182 (9.4%) and 195 (10.1%), respectively. Of the reported genotypes, the top five were HPV 16 (37.3%; 95% CI 35.2.1–39.5%), HPV 52 (6.8%; 95% CI 5.8–8.0%), HPV 35 (4.8%; 95% CI 3.9–5.8%), HPV 18 (4.4%; 95% CI 3.5–5.3%) and HPV 56 (3.9%: 95% CI 3.1–4.9%). Some of other HR-HPV groups include HPV 31 (3.8%), HPV 45 (3.5%), HPV 58 (3.1%), HPV 59(2.3%), and HPV 68 (2.3%). Among the high-risk types, the combined prevalence of HPV 16/18 was at 53.7% (95% CI 51.2–56.3%). HPV 11 (2.7%: 95% CI 2.1–3.5%), HPV 42 (2.1%: 95% CI 1.5–2.8%) and HPV 6 (2.1%: 95% CI 1.4–2.7%) were the most common low-risk HPV types. Conclusions We noted that the proportion of HR-HPV types was higher and HPV 16 in particular, but also HPV 52, HPV 35 and HPV 18, warrant special attention in Ethiopian’s vaccination and HPV based cervical screening program. Additional data from other parts of the country where there is no previous HPV genotype report are needed to better map the national HPV genotypes distribution of Ethiopia.

Pre-labor rupture of membranes (PROM) is the rupture of fetal membranes before the onset of labor. PROM is found in 3–15% of all pregnancies and 30–40% of preterm labor worldwide. The most serious complications are neonatal and prenatal mortality, which is higher in Africa, including Ethiopia. Despite a paucity of evidence on the magnitude and factors affecting PROM after 28 weeks of gestation but before the onset of labor (including both term and preterm PROM). Hence, the purpose of this study was to determine the magnitude and identify associated factors of the pre-labor rupture of membranes. An institutional-based cross-sectional study was conducted among 315 pregnant women from April 10, 2019 to June 30, 2019 at Debre Markos Referral Hospital. The samples were chosen using a systematic random sampling method among admitted pregnant women. The data were entered using EpiData entry version 4.2 and cleaned and analyzed using Stata/SE version 14.0. In binary logistic regressions, variables with a p-value

Objective: The main aim of this research was to assess the magnitude of respectful maternity care and associated factors during labour and delivery in Tirunesh Beijing General Hospital, 2021. Methods: Facility-based cross-sectional research was employed among 319 postnatal mothers who were selected by systematic random sampling technique. Bi-variable and multi-variable logistic regression analysis was used to identify associated factors. Variables whose p-value

Abstract Mycobacterium tuberculosis (Mtb), the main etiology of tuberculosis (TB), is predominantly an intracellular pathogen that has caused infection, disease and death in humans for centuries. Lipid droplets (LDs) are dynamic intracellular organelles that are found across the evolutionary tree of life. This review is an evaluation of the current state of knowledge regarding Mtb-LD formation and associated Mtb transcriptome directly from sputa. Based on the LD content, Mtb in sputum may be classified into three groups: LD positive, LD negative and LD borderline. However, the clinical and evolutionary importance of each state is not well elaborated. Mounting evidence supports the view that the presence of LD positive Mtb bacilli in sputum is a biomarker of slow growth, low energy state, towards lipid degradation, and drug tolerance. In Mtb, LD may serve as a source of chemical energy, scavenger of toxic compounds, prevent destruction of Mtb through autophagy, delay trafficking of lysosomes towards the phagosome, and contribute to Mtb persistence. It is suggest that LD is a key player in the induction of a spectrum of phenotypic and metabolic states of Mtb in the macrophage, granuloma and extracellular sputum microenvironment. Tuberculosis patients with high proportion of LD positive Mtb in pretreatment sputum was associated with higher rate of poor treatment outcome, indicating that LD may have a clinical application in predicting treatment outcome. The propensity for LD formation among Mtb lineages is largely unknown. The role of LD on Mtb transmission and disease phenotype (pulmonary TB vs extra-pulmonary TB) is not well understood. Thus, further studies are needed to understand the relationships between LD positivity and Mtb lineage, Mtb transmission and clinical types.

In underdeveloped nations, cultural norms that are harmful to women's health, such as food taboos, are responsible for five to fifteen percent of pregnancy-related deaths. Food Taboo traditions prevent women from consuming particular foods, which reduces dietary diversity and food quality and may have detrimental nutritional effects. However, little is known about Ethiopia’s dietary taboos and related issues. So, the purpose of this study was to find out how common food taboos are among pregnant women in agro pastoralist settings, as well as the accompanying factors. 636 pregnant women were enrolled in a community-based cross-sectional study using a two-stage cluster sampling strategy, distributed over seven clusters. Data were exported from Epi Data version 3.01 to Statistical Package for Social Science version 20 after being entered. The prevalence of dietary taboos in this study was 67.4% (95% CI: 63.7%, 71.1%). Food taboos were independently and significantly predicted by lack of formal education [AOR = 1.97 (95% CI: 1.583, 4.496), low wealth index [AOR = 2.26 (95% CI: 1.173, 4.353)], absence of antenatal care visits [AOR = 6.16 (95% CI: 4.996, 10.128), lack of knowledge of maternal nutrition [AOR = 4.94 (95% CI: 3.799, 8.748)], and negative attitude toward maternal nutrition [ In the research area, dietary taboos were very common. Food taboos were independently predicted by low wealth index, lack of maternity care visits, lack of formal education, ignorance of maternal nutrition, and unfavorable attitudes. Therefore, it is highly advised that strong community-based maternal nutrition education and counseling, raising women's income, and preparing young women for study in order to improve their educational standing be implemented.

Abstract Background Several factors like altitude, age, sex, pregnancy, socioeconomic status, life style and race influence hematological reference interval (RIs), which are critical to support clinical decisions and to interpret laboratory data in research. Currently there are no well-established RIs for cord blood hematological parameters of newborns in Ethiopia. This study aims to generate RIs for umbilical cord blood hematological parameters of newborns from Addis Ababa, Ethiopia. Method A cross-sectional study was conducted from January 1 to March 31, 2019 on healthy, term newborns (37–42 weeks) with normal birth weight born to apparently healthy pregnant mothers who had met the eligibility criteria. From 139 newborns, 2-3ml cord blood was immediately collected from the clumped cord using EDTA tube. The samples were analyzed using Sysmex KX 21 hematology analyzer. Data was entered and the 2.5th and 97.5th percentiles (upper and lower reference limit) were determined using non parametric method by SPSS version 23. The non-parametric independent Mann-Whitney U test (Wilcoxon rank-sum test) was used to compare the distribution of the parameters between genders, modes of deliveries and gestational age. P value less than 0.05 was considered to declare statistical significance. Result The median values and 95 % reference interval for umbilical cord blood hematological parameters of newborns were as follows: WBC = 12.4 [6.6–19.4] x109/L, RBC = 4.51 [3.55–5.52] x1012/L, HGB = 15.8 [12.4–19.7] g/dL, HCT = 45.9[37.9–56.3]%, MCV = 102.1[83.9-111.6] fL, MCH = 35.3 [29.4–39.1] pg, MCHC = 34.3 [32.3–37.4] %, PLT = 236 [146–438] x109/L, LYM = 37.5 [16.6–63.0] %, MXD = 7.9[1.7–15.8] %, NEU = 53.7[30.3–78.4] %, RDW = 15.6[12.0–19.0]%, PDW = 11.0[9.1–15.7]% and MPV = 9.4[8.1–11.8] fL. The current study found no significant difference between genders, except RDW (P = 0.01), and gestational age group, but there was significant difference for WBC (p = 0.007), RBC (p = 0.018) and Absolute NEU (p = 0.001) by delivery type where newborns delivered through caesarean section had lower values for these three parameters compared to those with spontaneous delivery. Conclusions hematological reference intervals in cord blood were established for the first time from healthy newborns of Addis Ababa and its surrounding. The values are applicable for newborns from this area. Larger study throughout the country is warranted.

Background: Adverse drug reaction is one of the emerging challenges in antiretroviral treatment. Determining the incidence rate and predictors among children on antiretroviral treatment (ART) is essential to improve treatment outcomes and minimize harm. And also, evidence regarding the time to major adverse drug reactions and its predictors among children on antiretroviral treatment is limited in Ethiopia. Objective: This study aimed to assess the time to major adverse drug reaction and its predictors among children on antiretroviral treatment at selected public hospitals in Northwest Amhara, Ethiopia, 2023. Method: A retrospective cohort study was conducted among 380 children on antiretroviral treatment who enrolled from June 27, 2017, to May 31, 2022. Data was collected using a structured data extraction checklist. Data were entered into Epidata 4.6 and analyzed using STATA 14. The incidence rate of major adverse drug reactions was determined per person/months. The Cox proportional hazards regression model was used to identify predictors of major adverse drug responses. A p-value less than 0.05 with a 95% CI was used to declare statistical significance. Result: The minimum and maximum follow-up time was 6 and 59 months, respectively. The study participants were followed for a total of 9916 person-months. The incidence rate of major adverse drug reactions was 3.5 /1000 person–months. Advanced clinical stages of HIV/AIDS (III and IV) [adjusted hazard ratio = 7.3, 95% CI: 2.74–19.60)], poor treatment adherence [adjusted hazard ratio = 0.33, 95% CI: 0.21–0.42], taking antiretroviral treatment twice and more [adjusted hazard ratio = 3.43, 955 CI: (1.26–9.33)] and not taking opportunistic infection prophylaxis [adjusted hazard ratio = 0.35, 95% CI: 0.23–0.52)] were predictors of major adverse drug reactions. Conclusion: The incidence rate of major adverse drug reactions among children on antiretroviral treatment was congruent with studies in Ethiopia. Advanced clinical stages of HIV/AIDS, poor treatment adherence, taking antiretroviral treatment medications twice or more, and not taking opportunistic infection prophylaxis were predictors of major adverse drug reactions. [ABSTRACT FROM AUTHOR]

Abstract Introduction Cervical cancer is one of the leading causes of malignancies among women in Ethiopia. Knowing the disease could empower women to make an informed decision regarding participation with cervical cancer prevention strategies. There is scarcity of compiled data in the field. Therefore, this systematic review aimed to provide an overview of knowledge about cervical cancer among Ethiopian women. Methods We conducted a systematic review of peer-reviewed articles on the knowledge of cervical cancer. Articles were systematically searched using comprehensive search strings from PubMed/Medline, SCOPUS, and grey literature from Google Scholar. Two reviewers assessed study eligibility, extracted data, and the risk of bias independently. Meta-analysis was performed using STATA v 14 to pool the overall knowledge of the women about cervical cancer. Results We included 26 articles published between 2013 and 2020 covering a total of 14,549 participants. All the included articles had good methodological quality. The proportion of participants who had heard of cervical cancer varied from 4.6 to 87.7% with the pooled estimate at 56% (95% CI: 47–66). Similarly, the proportion of participants who knew that HPV is the main cause of cervical cancer lied between 0 and 49.7% with the pooled result at 21% (95% CI: 13–30). Likewise, the pooled prevalence to identify at least one risk factor, one symptom of cervical cancer and ever heard of cervical cancer screening was gauged at 52% (95% CI: 39–64), 43% (95% CI: 26–60), and 39% (95% CI: 24–55), respectively. The overall pooled prevalence of good knowledge about cervical cancer was at 43% (95% CI: 33–53). On top of this, the prevalence of previous screening practice among the participants was at 14% (95% CI: 9–20). Conclusions Knowledge about cervical cancer among Ethiopian women is quite poor. Therefore, health education to provide sufficient and unbiased information about HPV and cervical cancer in general is required to the public.

Background & Aim: The Glasgow Coma Scale is a helpful instrument for measuring patients’ level of consciousness with neurosurgical disorders. Literature showed a majority of nurses don’t believe the Glasgow Coma Scale assessment is their area of practice. This study aimed to examine the Glasgow Coma Scale assessment practice and associated factors among nurses working in adult intensive care units of federally administered hospitals. Methods & Materials: Institutional-based cross-sectional study was conducted on conventionally selected 126 nurses working in adult intensive care units. Six clinical scenarios were used to assess practice, and those who correctly answered at least four scenario questions out of 6 practical scenario questions for the Glasgow Coma Scale assessment were considered good practice. Data was collected using a self-administered questionnaire. The Chi-square test was applied to examine the variables affecting Glasgow Coma Scale practice. Furthermore, the proportions of categorical variables’ replies were contrasted among the various groups. Result: With a response rate of 96.03%, 121 nurses participated in the study. (53.7%) was males. In this study, the overall good Glasgow Coma Scale assessment practice of intensive care units nurses was 47.1%. Lack of training (77.7%), job overload (73.6%), and insufficient knowledge and skills (61.2 %) are barriers for nurses to assess Glasgow Coma Scale. Conclusion: In this, only nearly half of the participants displayed good practice on the Glasgow Coma Scale. Sex and educational status were both found to be significant factors in nurses’ Glasgow Coma Scale assessment practice.