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Background: The host response plays a critical role in the progression of all critical illnesses, especially in the aging population. With aging becoming a global phenomenon, understanding changes in the host response among elderly patients can provide valuable insights for diagnosis and treatment in the ICU. Methods: This study included all patients aged 65 and older admitted to our geriatric intensive care unit (GICU). Demographic, clinical, and medication data were extracted from electronic medical records. The primary outcome was in-hospital mortality, while secondary outcomes included hospital length of stay (LOS) and ICU stay duration. We employed the generalized additive mixed model for analysis and utilized nomogram analysis to build a predictive mortality model. Results: A total of 1204 patients, with a median age of 75 years and a maximum age of 110 years, were admitted to the GICU. Host response biomarkers were notably lower in patients over 85 years. White blood cell (WBC) count, lactate dehydrogenase (LDH), interleukin-10 (IL-10), and tumor necrosis factor-α (TNF-α) were positively associated with mortality, while a higher platelet-to-lymphocyte ratio (PLR) was inversely related to mortality. Lymphocyte count was identified as a significant risk factor for mortality (RR = 1.2181). Elevated host response biomarkers were inversely associated with both hospital and ICU LOS. The predictive model integrating these biomarkers exhibited strong predictive performance for mortality. Conclusion: Our findings underscore the significant impact of aging on host response in critically ill patients. Older patients, particularly those over 85, exhibited lower biomarker levels and higher mortality rates. The predictive model developed from inflammatory, immune, and coagulation markers demonstrated robust prognostic utility, aiding in the evaluation of critically ill elderly patients. [ABSTRACT FROM AUTHOR]

Abstract Very old critically ill patients pose a growing challenge for intensive care. Critical illness and the burden of treatment in the intensive care unit (ICU) can lead to a long-lasting decline of functional and cognitive abilities, especially in very old patients. Multi-complexity and increased vulnerability to stress in these patients may lead to new and worsening disabilities, requiring careful assessment, prevention and rehabilitation. The potential for rehabilitation, which is crucial for optimal functional outcomes, requires a systematic, multi-disciplinary approach and careful long-term planning during and following ICU care. We describe this process and provide recommendations and checklists for comprehensive and timely assessments in the context of transitioning patients from ICU to post-ICU and acute hospital care, and review the barriers to the provision of good functional outcomes.

Very old critically ill patients pose a growing challenge for intensive care. Critical illness and the burden of treatment in the intensive care unit (ICU) can lead to a long-lasting decline of functional and cognitive abilities, especially in very old patients. Multi-complexity and increased vulnerability to stress in these patients may lead to new and worsening disabilities, requiring careful assessment, prevention and rehabilitation. The potential for rehabilitation, which is crucial for optimal functional outcomes, requires a systematic, multi-disciplinary approach and careful long-term planning during and following ICU care. We describe this process and provide recommendations and checklists for comprehensive and timely assessments in the context of transitioning patients from ICU to post-ICU and acute hospital care, and review the barriers to the provision of good functional outcomes. [ABSTRACT FROM AUTHOR]

Purpose: Treatment of patients with cancer of the head and neck region is in focus in a multitude of studies. Of these patients, one patient group, those aged 76 and more, is mostly underrepresented despite requiring thorough and well-reasoned treatment decisions to offer curative treatment. This study investigates real-world data on curative treatment of old (≥76 years) patients with newly diagnosed squamous cell carcinoma of the head and neck region (HNSCC). Patients and methods: Between January 2010 and December 2021, we identified 71 patients older than 76 years with newly diagnosed HNSCC and cM0 at the Department of Radiation Oncology of the University Hospital of Erlangen-Nuremberg. Using electronic medical records, we analyzed treatment patterns and outcomes in terms of overall survival (OS), progression-free survival (PFS), and locoregional control (LRC) rate. Additionally, we performed univariate risk analysis and Cox regression in order to identify predictive factors associated with the abovementioned treatment outcomes. Results: The median follow-up was 18 months. OS was 83%, 79%, and 72% after 1 year, 2 years, and 3 years, respectively. PFS was 69%, 54%, and 46% after 1 year, 2 years, and 3 years, respectively. A total of 34 (48%) patients were treated with standard therapy according to current guidelines. The reasons for deviation from standard therapy before or during treatment were as follows: unfitness for cisplatin-based chemotherapy (n = 37), reduction of chemotherapy (n = 3), and dose reduction/interruption of radiotherapy (n = 8). Carboplatin-based systemic therapy showed improved PFS compared to cisplatin or cetuximab (60 vs. 28 vs. 15 months, p = 0.037) but without impact on OS (83 vs. 52 vs. 38 months, p = 0.807). Oropharyngeal tumor localization (p = 0.026) and combined treatment (surgery and postoperative treatment) (p = 0.008) were significant predictors for a better OS. In multivariate analysis, oropharyngeal tumor localization (p = 0.011) and combined treatment (p = 0.041) showed significantly increased PFS. After 1 year, 2 years, and 3 years, the cumulative incidence of locoregional recurrences (LRRs) was 13%, 24%, and 27%, respectively, and was significantly decreased in patients with oropharyngeal tumor localization (p = 0.037). Conclusions: Adherence to treatment protocols for radiotherapy alone in old patients with HNSCC is good, whereas the application of concurrent chemotherapy often deviates from guidelines in terms of de-escalation. An important risk factor for decreased OS, PFS, and a higher rate of LRR appears to be non-oropharyngeal tumor location in old patients. [ABSTRACT FROM AUTHOR]

Background: Osteoporosis represents a global problem, which involves high risks of disability and death due to the consequences of fragility fractures. The aim of our study is to verify what type of relationship there is between ankle fractures and osteoporosis. Specifically, we aim to understand how the clinical and anamnestic characteristics of patients, along with the radiographic features of these fractures, may contribute to considering them as osteoporotic fractures. Methods: The study group includes 51 consecutive patients aged 60 years or older operated for ankle fracture from May to October 2022. The fractures were divided into uni-, bi-, or trimalleolar based on the plain X-rays. All patients underwent femoral and vertebral bone mineralometry by DXA associated with the FRAX questionnaire. Results: Ankle fractures in the elderly were associated with reduced BMD (76.5% of the total patients examined, 83.8% considering only women) and low-energy traumas (82%). Furthermore, these fractures present features of increased complexity as bone mass decreases. Conclusions: Ankle fractures in the elderly exhibit characteristics that suggest a relationship with bone fragility. For these reasons, it might be advisable to initiate a comprehensive fracture risk assessment in elderly patients who experience an ankle fracture. These fractures should not be underrated, and antiresorptive therapy must always be taken into consideration when selecting patients at risk. [ABSTRACT FROM AUTHOR]

Evidence exists that lowering high blood pressure reduces the risk of dementia. However, the generalizability of this evidence to old patients from the general population remains uncertain. This study sought to evaluate the effect of antihypertensive drug treatment on the risk of dementia in a heterogeneous group of new users of antihypertensive drugs. A nested case-control study was carried out by including the cohort of 215,547 patients from Lombardy, Italy, aged ≥65 years, who started taking antihypertensive drugs between 2009 and 2012. Cases were the 13,812 patients (age 77.5 ± 6.6 years; 40% men) who developed dementia or Alzheimer's disease during follow-up (up to 2019). For each case, 5 control subjects were selected to be matched for sex, age, and clinical status. Exposure to drug therapy was measured by the proportion of the follow-up covered by antihypertensive drugs. Conditional logistic regression was used to model the outcome risk associated with exposure to antihypertensive drugs. Exposure to treatment was inversely associated with the risk of dementia. Compared with patients with very low exposure, those with low, intermediate, and high exposure exhibited a 2% (95% CI: −4% to 7%), 12% (95% CI: 6%-17%), and 24% (95% CI: 19%-28%) risk reduction, respectively. This was also the case for very old (aged ≥85 years) and frail patients (ie, those characterized by a high mortality risk at 1 year). In the old fraction of the general population, antihypertensive drug treatment is associated with a lower risk of dementia. This was also the case in very old and frail patients. [Display omitted] [ABSTRACT FROM AUTHOR]

Objective: This study evaluates the impact of different combinations of treatment regimens, such as additional radiation, chemotherapy, and surgical treatments, on the survival of elderly rectal cancer patients ≥ 70 years of age to support physicians' clinical decision-making. Methods: Data from a sample of elderly rectal cancer patients aged ≥ 70 years diagnosed from 2005–2015 from the US surveillance, epidemiology, and end results (SEER) database were retrospectively analyzed. The best cut-off point was selected using the x-tile software for the three continuity indices: age, tumor size, and number of regional lymph nodes. All patients were categorized into either the neoadjuvant radiotherapy and surgery group (R_S group), the surgical treatment group (S group), or the surgery and adjuvant radiotherapy group (S_R group). The propensity score allocation was used to match each included study subject in a 1:1 ratio, and the restricted mean survival time method (RMST) was used to predict the mean survival of rectal cancer patients within 5 and 10 years. The prognostic risk factors for rectal cancer patients were determined using univariate and multivariate Cox regression analyses, and nomograms were constructed. A subgroup stratification analysis of patients with different treatment combination regimens was performed using the Kaplan-Meier method, and log-rank tests were used for between-group comparisons. The model's predictive accuracy was assessed by receiver operating characteristic (ROC) curves, correction curves, and a clinical decision curve analysis (DCA). Results: A total of 7556 cases of sample data from 2005 to 2015 were included, which were categorized into 6639 patients (87.86%) in the S group, 408 patients (5.4%) in the R_S group, and 509 patients (6.74%) in the S_R group, according to the relevant order of radiotherapy and surgery. After propensity score matching (PSM), the primary clinical characteristics of the groups were balanced and comparable. The difference in the mean survival time before and after PSM was not statistically significant in both R_S and S groups (P value > 0.05), and the difference in the mean survival time after PSM was statistically substantial in S_R and S groups (P value < 0.05). In the multifactorial Cox analysis, the M1 stage and Nodes ≥ 9 were independent risk factors. An age between 70–75 was an independent protective factor for patients with rectal cancer in the R_S and S groups. The Marital_status, T4 stage, N2 stage, M1 stage, and Nodes ≥ 9 were independent risk factors for patients with rectal cancer in the S_R and S groups, and an age between 70–81 was an independent protective factor. The ROC curve area, the model C index, and the survival calibration curve suggested good agreement between the actual and predicted values of the model. The DCA for 3-year, 5-year, and 10-year survival periods indicated that the model had some potential for application. Conclusions: The results of the study showed no significant difference in the overall survival (OS) between elderly patients who received neoadjuvant radiotherapy and surgery and those who received surgery alone; elderly patients who received surgery and adjuvant radiotherapy had some survival benefits compared with those who received surgery alone, though the benefit of adjuvant radiotherapy was not significant. Therefore, radiotherapy for rectal cancer patients older than 70 years old should be based on individual differences in condition, and a precise treatment plan should be developed.

Abstract Background Elderly patients with acute myeloid leukemia or myelodysplastic syndromes (AML/MDS) have historically had poor prognoses. However, there has been a recent increase in the use of allogenic hematopoietic stem cell transplantation (allo-HSCT) are in this patient population. Nevertheless, the optimal choice of donor type for the patients remains an unmet need. Limited data exist on the use of allo-HSCT in elderly patients with AML/MDS from China. To better understand and optimize the selection of donor type for the elderly patients, particularly for those with refractory or relapsed disease, in comparison with the previous studies in the US and Europe. Methods Our retrospective study enrolled 259 patients aged over 55 years who underwent their first allo-HSCT between April 2015 and August 2022. These patients were divided into three groups based on donor type: haploidentical related donor group (haploidentical related donor transplantation [HID], n = 184), matched sibling donor group (matched sibling donor transplantation [MSD], n = 39), and matched unrelated donor group (matched unrelated donor transplantation [MUD], n = 36). Statistics were performed with the chi-square test, the log-rank and Fine-Gray tests. Results The median age of the cohort was 57 years (range: 55–75) and 26.25% of patients were over 60 years old. Younger patients had a higher incidence of acute graft-versus-host disease (HR = 1.942, P = 0.035), faster neutrophil recovery (HR = 1.387, P = 0.012), and better overall survival (HR = 0.567, P = 0.043) than patients aged ≥ 60 years across the entire cohort. Patients with refractory or relapsed (R/R) diseases had delayed neutrophil engraftment (P = 0.010, HR = 0.752) and platelet engraftment (P

The demographic shift, together with financial constraint, justify a re-evaluation of the trajectory of care of very old critically ill patients (VIP), defined as older than 80 years. We must avoid over- as well as under-utilisation of critical care interventions in this patient group and ensure the inclusion of health care professionals, the patient and their caregivers in the decision process. This new integrative approach mobilises expertise at each step of the process beginning prior to intensive care unit (ICU) admission and extending to long-term follow-up. In this review, several international experts have contributed to provide recommendations that can be universally applied. Our aim is to define a minimum core dataset of information to be shared and discussed prior to ICU admission and to facilitate the shared-decision-making process with the patient and their caregivers, throughout the patient journey. Documentation of uncertainty may contribute to a tailored level of care and ultimately to discussions around possible limitations of life sustaining treatments. The goal of ICU care is not only to avoid death, but more importantly to maintain an acceptable quality of life and functional autonomy after hospital discharge. Societal consideration is important to highlight, together with alternatives to ICU admission. We discuss challenges for the future and potential areas of research. In summary, this review provides a state-of-the-art current overview and aims to outline future directions to address the challenges in the treatment of VIP. [ABSTRACT FROM AUTHOR]

Background: Elderly patients with acute myeloid leukemia or myelodysplastic syndromes (AML/MDS) have historically had poor prognoses. However, there has been a recent increase in the use of allogenic hematopoietic stem cell transplantation (allo-HSCT) are in this patient population. Nevertheless, the optimal choice of donor type for the patients remains an unmet need. Limited data exist on the use of allo-HSCT in elderly patients with AML/MDS from China. To better understand and optimize the selection of donor type for the elderly patients, particularly for those with refractory or relapsed disease, in comparison with the previous studies in the US and Europe. Methods: Our retrospective study enrolled 259 patients aged over 55 years who underwent their first allo-HSCT between April 2015 and August 2022. These patients were divided into three groups based on donor type: haploidentical related donor group (haploidentical related donor transplantation [HID], n = 184), matched sibling donor group (matched sibling donor transplantation [MSD], n = 39), and matched unrelated donor group (matched unrelated donor transplantation [MUD], n = 36). Statistics were performed with the chi-square test, the log-rank and Fine-Gray tests. Results: The median age of the cohort was 57 years (range: 55–75) and 26.25% of patients were over 60 years old. Younger patients had a higher incidence of acute graft-versus-host disease (HR = 1.942, P = 0.035), faster neutrophil recovery (HR = 1.387, P = 0.012), and better overall survival (HR = 0.567, P = 0.043) than patients aged ≥ 60 years across the entire cohort. Patients with refractory or relapsed (R/R) diseases had delayed neutrophil engraftment (P = 0.010, HR = 0.752) and platelet engraftment (P < 0.001, HR = 0.596), higher incidence of relapses (HR = 2.300, P = 0.013), and inferior relapse-free survival (RFS) (HR = 1.740, HR = 0.016) regardless of donor type. When it came to graft-versus-host-disease-free, relapse-free survival (GRFS), MUDs turned out to be superior to HIDs (HR = 0.472, P = 0.026) according to the multivariable analysis. In contrast, we found MSDs had an inferior GRFS to HIDs in parallel (HR = 1.621, P = 0.043). Conclusion: The choice of donor type did not significantly affect the outcomes of allo-HSCT. However, when considering the quality of post-transplant life, MUDs or HIDs from younger donors may be the optimal choice for elderly patients. [ABSTRACT FROM AUTHOR]

Objectives: We aimed to investigate factors associated with impaired physical function [defined as Health Assessment Questionnaire Disability Index (HAQ-DI) >0.5] of old-old (aged 75–84 years) patients with rheumatoid arthritis. Methods: Data from 15,185 rheumatoid arthritis patients in the National Database of Rheumatic Disease in Japan were extracted from 2017 to 2018. We enrolled 3708 patients aged 55–84 years in Simplified Disease Activity Index (SDAI) ≤11 and Steinbrocker Stage I/II. Factors associated with HAQ-DI >0.5 were analysed by multivariable logistic regression. Results: About half of the old-old patients received methotrexate, which was lower than middle-aged (55–64 years) and young-old patients (65–74 years). The proportion of glucocorticoids in the old-old patients was highest among the three groups, and biological disease-modifying antirheumatic drugs were similarly used. The prevalence of HAQ-DI >0.5 was significantly higher in old-old patients with low disease activity than in those with remission. The same was true in the middle-aged and young-old patients. Multivariable analysis showed age, higher SDAI, glucocorticoid use, and methotrexate nonuse were significantly associated with HAQ-DI >0.5 in the old-old patients. Conclusions: Achieving SDAI remission was an ideal goal for old-old patients in terms of physical function. Glucocorticoids and a low proportion of methotrexate use may influence the physical function of old-old patients. [ABSTRACT FROM AUTHOR]

PurposeTreatment of patients with cancer of the head and neck region is in focus in a multitude of studies. Of these patients, one patient group, those aged 76 and more, is mostly underrepresented despite requiring thorough and well-reasoned treatment decisions to offer curative treatment. This study investigates real-world data on curative treatment of old (≥76 years) patients with newly diagnosed squamous cell carcinoma of the head and neck region (HNSCC).Patients and methodsBetween January 2010 and December 2021, we identified 71 patients older than 76 years with newly diagnosed HNSCC and cM0 at the Department of Radiation Oncology of the University Hospital of Erlangen-Nuremberg. Using electronic medical records, we analyzed treatment patterns and outcomes in terms of overall survival (OS), progression-free survival (PFS), and locoregional control (LRC) rate. Additionally, we performed univariate risk analysis and Cox regression in order to identify predictive factors associated with the abovementioned treatment outcomes.ResultsThe median follow-up was 18 months. OS was 83%, 79%, and 72% after 1 year, 2 years, and 3 years, respectively. PFS was 69%, 54%, and 46% after 1 year, 2 years, and 3 years, respectively. A total of 34 (48%) patients were treated with standard therapy according to current guidelines. The reasons for deviation from standard therapy before or during treatment were as follows: unfitness for cisplatin-based chemotherapy (n = 37), reduction of chemotherapy (n = 3), and dose reduction/interruption of radiotherapy (n = 8). Carboplatin-based systemic therapy showed improved PFS compared to cisplatin or cetuximab (60 vs. 28 vs. 15 months, p = 0.037) but without impact on OS (83 vs. 52 vs. 38 months, p = 0.807). Oropharyngeal tumor localization (p = 0.026) and combined treatment (surgery and postoperative treatment) (p = 0.008) were significant predictors for a better OS. In multivariate analysis, oropharyngeal tumor localization (p = 0.011) and combined treatment (p = 0.041) showed significantly increased PFS. After 1 year, 2 years, and 3 years, the cumulative incidence of locoregional recurrences (LRRs) was 13%, 24%, and 27%, respectively, and was significantly decreased in patients with oropharyngeal tumor localization (p = 0.037).ConclusionsAdherence to treatment protocols for radiotherapy alone in old patients with HNSCC is good, whereas the application of concurrent chemotherapy often deviates from guidelines in terms of de-escalation. An important risk factor for decreased OS, PFS, and a higher rate of LRR appears to be non-oropharyngeal tumor location in old patients.

Abstract In this narrative review, we describe the most important age-related “syndromes” found in the old ICU patients. The syndromes are frailty, comorbidity, cognitive decline, malnutrition, sarcopenia, loss of functional autonomy, immunosenescence and inflam-ageing. The underlying geriatric condition, together with the admission diagnosis and the acute severity contribute to the short-term, but also to the long-term prognosis. Besides mortality, functional status and quality of life are major outcome variables. The geriatric assessment is a key tool for long-term qualitative outcome, while immediate severity accounts for acute mortality. A poor functional baseline reduces the chances of a successful outcome following ICU. This review emphasises the importance of using a geriatric assessment and considering the older patient as a whole, rather than the acute illness in isolation, when making decisions regarding intensive care treatment.

Abstract Purpose This study aimed to explore the survival significance of surgery and age on the prognosis of patients with primary trachea malignancies. Methods The entire cohort of 637 patients with primary malignant trachea tumors was used to perform the main analyses. The data of those patients were from a public database. Overall survival (OS) curves were drawn by the Kaplan-Meier method and compared by the Log-rank test. The univariable and multivariable Cox regression analyses calculated the hazard ratio (HR) and 95% confidence interval (CI) for overall mortality. The propensity-score matching analysis was used to reduce the selection bias. Results Age, surgery, histological type, N classification, M classification, marital status, and tumor grading were identified as independent prognostic factors after eliminating confounding factors. The results of the Kaplan-Meier method revealed that patients with age

Background: Osteoporosis represents a global problem, which involves high risks of disability and death due to the consequences of fragility fractures. The aim of our study is to verify what type of relationship there is between ankle fractures and osteoporosis. Specifically, we aim to understand how the clinical and anamnestic characteristics of patients, along with the radiographic features of these fractures, may contribute to considering them as osteoporotic fractures. Methods: The study group includes 51 consecutive patients aged 60 years or older operated for ankle fracture from May to October 2022. The fractures were divided into uni-, bi-, or trimalleolar based on the plain X-rays. All patients underwent femoral and vertebral bone mineralometry by DXA associated with the FRAX questionnaire. Results: Ankle fractures in the elderly were associated with reduced BMD (76.5% of the total patients examined, 83.8% considering only women) and low-energy traumas (82%). Furthermore, these fractures present features of increased complexity as bone mass decreases. Conclusions: Ankle fractures in the elderly exhibit characteristics that suggest a relationship with bone fragility. For these reasons, it might be advisable to initiate a comprehensive fracture risk assessment in elderly patients who experience an ankle fracture. These fractures should not be underrated, and antiresorptive therapy must always be taken into consideration when selecting patients at risk.

In this narrative review, we describe the most important age-related "syndromes" found in the old ICU patients. The syndromes are frailty, comorbidity, cognitive decline, malnutrition, sarcopenia, loss of functional autonomy, immunosenescence and inflam-ageing. The underlying geriatric condition, together with the admission diagnosis and the acute severity contribute to the short-term, but also to the long-term prognosis. Besides mortality, functional status and quality of life are major outcome variables. The geriatric assessment is a key tool for long-term qualitative outcome, while immediate severity accounts for acute mortality. A poor functional baseline reduces the chances of a successful outcome following ICU. This review emphasises the importance of using a geriatric assessment and considering the older patient as a whole, rather than the acute illness in isolation, when making decisions regarding intensive care treatment. [ABSTRACT FROM AUTHOR]

Robotic surgery is widely utilized for rectal cancer. Older patients are associated with comorbidity and diminished cardiopulmonary reserve, resulting in uncertainty and reluctance to perform robotic surgery in older patients. The aim of the study was to assess the safety and feasibility of robotic surgery in older rectal cancer patients. We collected the data of patients diagnosed with rectal cancer and operated at our hospital from May 2015 to January 2021. All patients undergoing robotic surgery were classified into two groups: the old group (≥ 70 years) and young group (< 70 years). Perioperative outcomes were analyzed and compared between the two groups. Risk factors related to postoperative complications were also explored. A total of old N = 114 and young N = 324 rectal patients were enrolled in our study. Older patients were prone to exhibit comorbidity than the young and had lower body mass index and higher scores of American Society of Anesthesiologists than the young. No statistical difference was found in operative time, estimated blood loss, lymph nodes retrieved, tumor size, pathological TNM stage, hospital stay after surgery and total hospital cost between the two groups. The incidence of postoperative complications did not show difference between the two groups. On multivariate analyses, male sex and longer operative time could predict postoperative complications, whereas old age was not an independent factor for postoperative complications. After careful preoperative evaluation, robotic surgery is a technically feasible and safe procedure for older rectal cancer patients. [ABSTRACT FROM AUTHOR]

Purpose: This study aimed to explore the survival significance of surgery and age on the prognosis of patients with primary trachea malignancies. Methods: The entire cohort of 637 patients with primary malignant trachea tumors was used to perform the main analyses. The data of those patients were from a public database. Overall survival (OS) curves were drawn by the Kaplan-Meier method and compared by the Log-rank test. The univariable and multivariable Cox regression analyses calculated the hazard ratio (HR) and 95% confidence interval (CI) for overall mortality. The propensity-score matching analysis was used to reduce the selection bias. Results: Age, surgery, histological type, N classification, M classification, marital status, and tumor grading were identified as independent prognostic factors after eliminating confounding factors. The results of the Kaplan-Meier method revealed that patients with age < 65 had a survival advantage over those with age ≥ 65 (HR = 1.908, 95% CI 1.549–2.348, P < 0.001). The 5-year OS rates were 28% and 8% in the group with age < 65 and age ≥ 65, respectively (P < 0.001). Cases with surgery had better survival over patients without surgery (HR = 0.372, 95% CI 0.265–0.522, P < 0.001). Compared with patients who did not undergo operations, patients with surgery had a higher median survival time (20 vs. 174 months). For patients with surgery, young age was considered a survival-promoting factor (HR 2.484; 95% CI 1.238–4.983, P = 0.010). Conclusion: We suggested that age and surgery were the independent prognostic factors in patients with primary malignant trachea tumors. Besides, age serves as an essential indicator for evaluating the prognosis of postoperative patients. [ABSTRACT FROM AUTHOR]

Abstract Background Comorbidities are common in aged intracerebral hemorrhage patients. The purpose of this study was to assess whether the Charlson Comorbidity Index (CCI) was associated with in-hospital death and short-term functional outcome in elderly patients (age ≥ 70) with intracerebral hemorrhage (ICH). Methods This was a retrospective cohort of aged ICH patients (≥70 years old) admitted within 24 hours of ICH onset. The CCI was derived using hospital discharge ICD-9 CM codes and patient history obtained from standardized case report forms. Multivariable logistic regression was used to determine the independent effect of the CCI score on clinical outcomes. Results In this cohort of 248 aged ICH patients, comorbid conditions were common, with CCI scores ranging from 2 to 12. Logistic regression showed that the CCI score was independently predictive of 1-month functional outcome (OR = 1.642, P

Background: Aging confers an increased risk of developing cancer, and the global burden of cancer is cumulating as human longevity increases. Providing adequate care for old patients with rectal cancer is challenging and complex. Method: A total of 428 and 44,788 patients diagnosed with non-metastatic rectal cancer from a referral tertiary care center (SYSU cohort) and the Surveillance Epidemiology and End Results database (SEER cohort) were included. Patients were categorized into old (over 65 years) and young (aged 50–65 years) groups. An age-specific clinical atlas of rectal cancer was generated, including the demographic and clinicopathological features, molecular profiles, treatment strategies, and clinical outcomes. Results: Old and young patients were similar in clinicopathological risk factors and molecular features, including TNM stage, tumor location, tumor differentiation, tumor morphology, lymphovascular invasion, and perineural invasion. However, old patients had significantly worse nutritional status and more comorbidities than young patients. In addition, old age was independently associated with less systemic cancer treatment (adjusted odds ratio 0.294 [95% CI 0.184–0.463, P

Context: Oral squamous cell carcinoma (OSCC) is the most common malignancy of oral cavity. OSCC shows geographical variation with respect to the age, sex, site, and habits of the population. In general, OSCC is most commonly seen in men in the 6th to 8th decades of life and is rare in patients younger than 40 years. In recent years, it have been observed an increased incidence of OSCC in young individuals. Aims: To compare and correlate the clinical parameters of OSCC in different age groups. Settings and Design: Ninety histopathologically diagnosed cases with OSCC were included in our prospective study. These patients were divided into three groups: Group I: 30 patients below 40 years of age; Group II: 30 patients who were between 41 and 60 years of age; and Group III: 30 patients who were above 60 years of age. Subjects and Methods: The relevant information regarding clinical parameters, i.e., age, sex, site of lesion, risk factors, duration of habit, tumor, node, metastasis (TNM) staging, and clinical diagnosis were collected and tabulated. Statistical Analysis Used: The Chi-square test was applied to evaluate the significant difference among different age groups. Results: There was a statistically significant difference in the duration of habit and TNM staging among different age groups. Conclusions: OSCC in different age groups shows some differences as well as similarities in the parameters that were analyzed.

Background: Comorbidities are common in aged intracerebral hemorrhage patients. The purpose of this study was to assess whether the Charlson Comorbidity Index (CCI) was associated with in-hospital death and short-term functional outcome in elderly patients (age ≥ 70) with intracerebral hemorrhage (ICH).Methods: This was a retrospective cohort of aged ICH patients (≥70 years old) admitted within 24 hours of ICH onset. The CCI was derived using hospital discharge ICD-9 CM codes and patient history obtained from standardized case report forms. Multivariable logistic regression was used to determine the independent effect of the CCI score on clinical outcomes.Results: In this cohort of 248 aged ICH patients, comorbid conditions were common, with CCI scores ranging from 2 to 12. Logistic regression showed that the CCI score was independently predictive of 1-month functional outcome (OR = 1.642, P < 0.001) and in-hospital death (OR = 1.480, P = 0.003). Neither ICH volume nor the presence of IVH was an independent predictive factor for 1-month functional outcome or in-hospital mortality (P < 0.05).Conclusion: Comorbid medical conditions as assessed by the CCI independently influence short-term outcomes in aged ICH patients. The characteristics of the hematoma itself, such as ICH volume and the presence of IVH, seem to have a reduced effect on it. [ABSTRACT FROM AUTHOR]

Coeliac disease (CD) is an immune-mediated condition that causes damage to the small intestine upon gluten consumption by genetically susceptible individuals. To determine whether there is an active coeliac disease or the presence of additional pathologies, patients must undergo regular evaluations, including repeat endoscopy. In this analysis, we present a case study of a 75-year-old woman from England who was diagnosed with coeliac disease later in life. She carries the HLA-DQ2 genetic marker and developed type 2 enteropathy-associated T-cell lymphoma (EATL) 12 months after her diagnosis of coeliac disease., Competing Interests: Human subjects: Consent for treatment and open access publication was obtained or waived by all participants in this study. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Muhammed et al.)

Context: Oral squamous cell carcinoma (OSCC) is the most common malignancy of oral cavity. OSCC shows geographical variation with respect to the age, sex, site, and habits of the population. In general, OSCC is most commonly seen in men in the 6th to 8th decades of life and is rare in patients younger than 40 years. In recent years, it have been observed an increased incidence of OSCC in young individuals. Aims: To compare and correlate the clinical parameters of OSCC in different age groups. Settings and Design: Ninety histopathologically diagnosed cases with OSCC were included in our prospective study. These patients were divided into three groups: Group I: 30 patients below 40 years of age; Group II: 30 patients who were between 41 and 60 years of age; and Group III: 30 patients who were above 60 years of age. Subjects and Methods: The relevant information regarding clinical parameters, i.e., age, sex, site of lesion, risk factors, duration of habit, tumor, node, metastasis (TNM) staging, and clinical diagnosis were collected and tabulated. Statistical Analysis Used: The Chi-square test was applied to evaluate the significant difference among different age groups. Results: There was a statistically significant difference in the duration of habit and TNM staging among different age groups. Conclusions: OSCC in different age groups shows some differences as well as similarities in the parameters that were analyzed. [ABSTRACT FROM AUTHOR]

Background: Limited evidence suggests variation in mortality of older critically ill adults across Europe. We aimed to investigate regional differences in mortality among very old ICU patients.Methods: Multilevel analysis of two international prospective cohort studies. We included patients ≥80 yr old from 322 ICUs located in 16 European countries. The primary outcome was mortality within 30 days from admission to the ICU. Results are presented as n (%) with 95% confidence intervals and odds ratios (ORs).Results: Of 8457 patients, 2944 (36.9% [35.9-38.0%]) died within 30 days. Crude mortality rates varied widely between participating countries (from 10.1% [6.4-15.6%] to 45.1% [41.1-49.2%] in the ICU and from 21.3% [16.3-28.9%] to 55.3% [51.1-59.5%] within 30 days). After adjustment for confounding variables, the variation in 30-day mortality between countries was substantially smaller than between ICUs (median OR 1.14 vs 1.58). Healthcare expenditure per capita (OR=0.84 per $1000 [0.75-0.94]) and social health insurance framework (OR=1.43 [1.01-2.01]) were associated with ICU mortality, but the direction and magnitude of these relationships was uncertain in 30-day follow-up. Volume of admissions was associated with lower mortality both in the ICU (OR=0.81 per 1000 annual ICU admissions [0.71-0.94]) and in 30-day follow-up (OR=0.86 [0.76-0.97]).Conclusion: The apparent variation in short-term mortality rates of older adults hospitalised in ICUs across Europe can be largely attributed to differences in the clinical profile of patients admitted. The volume-outcome relationship identified in this population requires further investigation. [ABSTRACT FROM AUTHOR]

The effects of cardiac rehabilitation (CR) in old patients with heart failure (HF) and severe functional impairment (SFI) are not well established. We studied 1397 patients with HF and severe functional impairment, defined as a six-minute walking distance (6MWD) <300 m, admitted to inpatient CR. The patients were divided into three groups: Group A (young, ≤65 years), Group B (old-young, 66 to 75 years), and Group C (old-old, >75 years). The primary outcome was an increase in 6MWD to 300 m or more after CR. We used multivariable Cox modeling to determine the association of the primary outcome with three-year mortality after discharge from CR. At admission to CR, 38.5 % of the patients in group A, 40.0 % in group B, and 46.3 % in group C (p =.029) were unable to walk unassisted. Of these patients, 29.5 %, 32.6 %, and 30.2 % (p =.835), respectively, regained the ability to walk independently. Overall, 370 (26.5 %) patients achieved the primary outcome, 49.1 % in group A, 32.2 % in group B, and 15.7 % in group C (p <.001). The adjusted HR of 3-year mortality for the patients who achieved the primary outcome was 0.53 (95 %CI 0.34–0.83; p =.005) in group A, 0.49 (95 %CI 0.33–0.74; p =.001) in group B, and 0.68 (95 %CI 0.47–0.98; p =.037) in group C. Our findings suggest that old-old patients with HF and severe functional impairment may benefit from CR and that functional improvement may predict improved survival. • Poor functional status is highly prevalent among old-old patients with HF. • The effects of CR in old-old patients with HF are not well established. • We showed that CR may benefit old-old HF patients with severe functional limitation. • Our data add to existing knowledge on the effects of CR in patients with HF. [ABSTRACT FROM AUTHOR]

Abstract Background The COVID-19 pandemic is a heavy burden in terms of health care resources. Future decision-making policies require consistent data on the management and prognosis of the older patients (> 70 years old) with COVID-19 admitted in the intensive care unit (ICU). Methods Characteristics, management, and prognosis of critically ill old patients (> 70 years) were extracted from the international prospective COVID-ICU database. A propensity score weighted-comparison evaluated the impact of intubation upon admission on Day-90 mortality. Results The analysis included 1199 (28% of the COVID-ICU cohort) patients (median [interquartile] age 74 [72–78] years). Fifty-three percent, 31%, and 16% were 70–74, 75–79, and over 80 years old, respectively. The most frequent comorbidities were chronic hypertension (62%), diabetes (30%), and chronic respiratory disease (25%). Median Clinical Frailty Scale was 3 (2–3). Upon admission, the PaO2/FiO2 ratio was 154 (105–222). 740 (62%) patients were intubated on Day-1 and eventually 938 (78%) during their ICU stay. Overall Day-90 mortality was 46% and reached 67% among the 193 patients over 80 years old. Mortality was higher in older patients, diabetics, and those with a lower PaO2/FiO2 ratio upon admission, cardiovascular dysfunction, and a shorter time between first symptoms and ICU admission. In propensity analysis, early intubation at ICU admission was associated with a significantly higher Day-90 mortality (42% vs 28%; hazard ratio 1.68; 95% CI 1.24–2.27; p

Abstract Objective To assess the efficacy and tolerance of tocilizumab (TCZ) in giant cell arteritis (GCA) patients over 80. Method GCA patients over 80 years old from the French Study Group for Large Vessel Vasculitis register who received TCZ were analyzed. Results Twenty-one GCA patients (median age 84 [81–90] years old, including nine over 85) received TCZ for the following nonexclusive reasons: glucocorticoid (GC)-sparing effect in 14, relapsing disease in 8, disease severity in 4, and/or failure of another immunosuppressant in 4. TCZ was introduced with GCs at diagnosis in 6 patients and at 8 [3–37] months after GC initiation in 15 others. After a median delay of 8 [2–21] months post-TCZ introduction, 14 (67%) patients were able to definitively stop GCs, including 6 who were GC-dependent before TCZ. At the last follow-up (median 20 [3–48] months), 11 (52%) patients had definitively stopped TCZ, and 2 additional patients had stopped but relapsed and resumed TCZ. Seven (33%) patients experienced 11 adverse events: hypercholesterolemia in 4 patients; infections, i.e., pyelonephritis, bronchitis, and fatal septic shock associated with mesenteric infarction following planned surgery (GCs were stopped for 1 year and TCZ infusions for 2 months), respectively, in 3 patients; moderate thrombocytopenia and moderate neutropenia in 2 patients; and a 5-fold increase in transaminase levels in another that improved after TCZ dose reduction. Conclusion TCZ remains a valuable GC-sparing option in the oldest GCA patients with an interesting risk-benefit ratio. Mild-to-moderate adverse events were observed in one-third of patients.

Purpose: The number of patients ≥ 80 years admitted into critical care is increasing. Coronavirus disease 2019 (COVID-19) added another challenge for clinical decisions for both admission and limitation of life-sustaining treatments (LLST). We aimed to compare the characteristics and mortality of very old critically ill patients with or without COVID-19 with a focus on LLST. Methods: Patients 80 years or older with acute respiratory failure were recruited from the VIP2 and COVIP studies. Baseline patient characteristics, interventions in intensive care unit (ICU) and outcomes (30-day survival) were recorded. COVID patients were matched to non-COVID patients based on the following factors: age (± 2 years), Sequential Organ Failure Assessment (SOFA) score (± 2 points), clinical frailty scale (± 1 point), gender and region on a 1:2 ratio. Specific ICU procedures and LLST were compared between the cohorts by means of cumulative incidence curves taking into account the competing risk of discharge and death. Results: 693 COVID patients were compared to 1393 non-COVID patients. COVID patients were younger, less frail, less severely ill with lower SOFA score, but were treated more often with invasive mechanical ventilation (MV) and had a lower 30-day survival. 404 COVID patients could be matched to 666 non-COVID patients. For COVID patients, withholding and withdrawing of LST were more frequent than for non-COVID and the 30-day survival was almost half compared to non-COVID patients. Conclusion: Very old COVID patients have a different trajectory than non-COVID patients. Whether this finding is due to a decision policy with more active treatment limitation or to an inherent higher risk of death due to COVID-19 is unclear. [ABSTRACT FROM AUTHOR]

Abstract Background With the growing number of older endometrial cancer (EC) and ovarian cancer (OC) survivors, data on long-term health-related quality of life (HRQoL) became an important issue in the management of older patients. So, the aim of this study was to describe and compare according to age long-term HRQoL, sexual function, and social deprivation of adults with either EC or OC. Methods A cross-sectional study was set up using data from the Côte d’Or gynecological cancer registry. A series of questionnaires assessing HRQoL (SF-12), sexual function (FSFI), anxiety/depression (HADS), social support (SSQ6) and deprivation (EPICES) were offered to women with EC or OC diagnosed between 2006 and 2013. HRQoL, sexual function, anxiety/depression, social support and deprivation scores were generated and compared according to age (

Background: Glioblastoma multiforme (GBM) is the most common and aggressive primary malignant brain tumor. However, it rarely invades and destroys bone. We report the first case of GBM of a very old patient, which eroded the dura and bone and finally resulted in a large facio-cranial subcutaneous lesion in the absence of prior surgery or radiation. Case description: A 93-year-old woman was presumed with a low-grade glioma (LGG), and the lesion was followed up with magnetic resonance imaging (MRI). Serial monitoring revealed no tumor growth until 2 years later, when the patient was admitted to our institution for anorexia and lack of spontaneity and flow of conversation. On admission, she oftentimes complained of severe right forehead skin pain. Computed tomography (CT) revealed enhancing mass lesions in the right frontal lobe and bone destruction. Upon inspection and palpation, a soft and swelling subcutaneous mass was evident at the forehead, the site of bone destruction. Contrast-enhanced MRI revealed ring-enhancing lesions with irregular borders, and the malignant transformation of LGG into GBM was suspected. The patient had severe skin pain at the region of the subcutaneous mass, so tumor resection of the subcutaneous mass was performed for removing the pain and a definitive diagnosis. The pathological diagnosis was isocitrate dehydrogenase (IDH)-mutated glioblastoma. Immunostaining revealed that the tumor was positive for IDH-1 and p53mutations but negative for ATRX. The patient died due to aspiration pneumonitis. Conclusions: We report a first case of GBM in a very old patient untreated with surgery or radiation that invaded and destroyed the calvaria during the natural progression of the disease. Calvarial destruction without prior surgery or radiation in very old patients association with extra- and intra-axial neoplasm should include GBM in the differential diagnosis, although this is very rare.

Francesco Mattace-Raso, Harmke Polinder-Bos, Barbara Oosterwijk, Rozemarijn van Bruchem-Visser, Jeannette Goudzwaard, Christian Oudshoorn, Gijsbertus Ziere, Angelique Egberts Division of Geriatric Medicine, Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, the NetherlandsCorrespondence: Francesco Mattace-RasoDivision of Geriatric Medicine, Department of Internal Medicine, Erasmus MC University Medical Center, Office RG 534, Dr. Molewaterplein 40, Rotterdam, GD 3015, the NetherlandsTel +31 10 703 59 79Email f.mattaceraso@erasmusmc.nlAbstract: The authors report a high prevalence of delirium in COVID-19 old patients admitted in an academic hospital. During the recent COVID-19 period, delirium was present in 38% of old patients admitted with delirium at the COVID ward of the Erasmus MC University Medical Center of Rotterdam. We do not know in which patients COVID-19 can cause delirium; however, considering the high prevalence of delirium in COVID-19 old patients and the potential serious consequences, attention is needed in order to reduce disability and mortality in this vulnerable category of patients.Keywords: delirium, old patients, COVID-19

Background: The COVID-19 pandemic is a heavy burden in terms of health care resources. Future decision-making policies require consistent data on the management and prognosis of the older patients (> 70 years old) with COVID-19 admitted in the intensive care unit (ICU). Methods: Characteristics, management, and prognosis of critically ill old patients (> 70 years) were extracted from the international prospective COVID-ICU database. A propensity score weighted-comparison evaluated the impact of intubation upon admission on Day-90 mortality. Results: The analysis included 1199 (28% of the COVID-ICU cohort) patients (median [interquartile] age 74 [72–78] years). Fifty-three percent, 31%, and 16% were 70–74, 75–79, and over 80 years old, respectively. The most frequent comorbidities were chronic hypertension (62%), diabetes (30%), and chronic respiratory disease (25%). Median Clinical Frailty Scale was 3 (2–3). Upon admission, the PaO2/FiO2 ratio was 154 (105–222). 740 (62%) patients were intubated on Day-1 and eventually 938 (78%) during their ICU stay. Overall Day-90 mortality was 46% and reached 67% among the 193 patients over 80 years old. Mortality was higher in older patients, diabetics, and those with a lower PaO2/FiO2 ratio upon admission, cardiovascular dysfunction, and a shorter time between first symptoms and ICU admission. In propensity analysis, early intubation at ICU admission was associated with a significantly higher Day-90 mortality (42% vs 28%; hazard ratio 1.68; 95% CI 1.24–2.27; p < 0·001). Conclusion: Patients over 70 years old represented more than a quarter of the COVID-19 population admitted in the participating ICUs during the first wave. Day-90 mortality was 46%, with dismal outcomes reported for patients older than 80 years or those intubated upon ICU admission. [ABSTRACT FROM AUTHOR]

Background: With the growing number of older endometrial cancer (EC) and ovarian cancer (OC) survivors, data on long-term health-related quality of life (HRQoL) became an important issue in the management of older patients. So, the aim of this study was to describe and compare according to age long-term HRQoL, sexual function, and social deprivation of adults with either EC or OC.Methods: A cross-sectional study was set up using data from the Côte d'Or gynecological cancer registry. A series of questionnaires assessing HRQoL (SF-12), sexual function (FSFI), anxiety/depression (HADS), social support (SSQ6) and deprivation (EPICES) were offered to women with EC or OC diagnosed between 2006 and 2013. HRQoL, sexual function, anxiety/depression, social support and deprivation scores were generated and compared according to age (< 70 years and ≥ 70 years).Results: A total of 145 women with EC (N = 103) and OC (N = 42) participated in this study. Fifty-six percent and 38% of EC and OC survivors respectively were aged 70 and over. Treatment did not differ according to age either in OC or EC. The deprivation level did not differ between older and younger survivors with OC while older survivors with EC were more precarious. The physical HRQoL was more altered in older EC survivors. This deterioration concerned only physical functioning (MD = 24, p = 0.012) for OC survivors while it concerned physical functioning (MD = 30, p < 0.0001), role physical (MD = 22, p = 0.001) and bodily pain (MD = 21, p = 0.001) for EC survivors. Global health (MD = 11, p = 0.011) and role emotional (MD = 12, p = 0.018) were also deteriorated in elderly EC survivors. Sexual function was deteriorated regardless of age and cancer location with a more pronounced deterioration in elderly EC survivors for desire (p = 0.005), arousal (p = 0.015) and orgasm (p = 0.007). Social support, anxiety and depression were not affected by age regardless of location.Conclusion: An average 6 years after diagnosis, the impact of cancer on HRQoL is greatest in elderly survivors with either EC or OC. [ABSTRACT FROM AUTHOR]

Patients with cancer have a high risk of intubation, intensive care unit admission, or death from the coronavirus disease (COVID-19); age and comorbidities are additional risk factors. Vaccination is effective against COVID-19; however, patients with cancer have been excluded from pivotal clinical trials for COVID-19 vaccines. Data on COVID-19 vaccination in cancer patients who are older are lacking. This observational study was conducted to evaluate the seropositivity rate and safety of a two-dose regimen of the BNT162b2 or mRNA1273 vaccine in older patients (age ≥ 70 years) with solid tumors or with hematological malignances who are undergoing active anticancer treatment or whose treatment has been terminated within 6 months of vaccination. The control group was composed of healthy volunteers that were age-matched with the patient group. The primary endpoint was the seropositivity rate, and the secondary endpoints were safety, the factors influencing seroconversion, the IgG titers of patients versus healthy volunteers, and post-vaccine COVID-19 infection between 20 March 2021 and 14 July 2021. At our Institution (Oncology and Hematology Department, Hospital of Piacenza, North Italy), 443 patients with cancer underwent a program for COVID-19 vaccination; 115 (25.95%) were older than 70 (range 71–86 years) and form the basis of this study. All 115 patients accepted the vaccination. There were 64 female patients (55.65%), 94 patients (81.74%) with solid tumors, and 21 patients (18.26%) with hematological malignances. The primary endpoint of seropositivity was observed in 75 patients (65.22%)—70.21% in patients with solid tumors and 42.86% in patients with hematological malignances—versus in 100% of patients in the control group. Of the secondary endpoints, no grade 3–4 side effects and no COVID-19 infections were reported. The factor influencing seroconversion was the type of cancer. The patients’ median IgG titers were significantly lower than in the control groups. The COVID-19 vaccines BNT162b2 and mRNA1273 were effective and safe among older patients with cancer when administered in real-world conditions.

Aim: This study aimed to determine the differences in the clinical, demographic and polysomnographic characteristics of OSAS between patients older than and younger than 65 years of age.Methods: Two groups of OSAS patients under 65 years of age and older who underwent PAP treatment in our sleep center were included in the study. Demographic, clinical, and polysomnographic variables of patients were compared as well as the PAP device usage compliance.Results: The study was conducted with 183 patients (81 females and 102 males) having the diagnosis of OSAS. The ages of the patients ranged from 37 to 85 years (mean: 58.77 ± 12.59). The incidence of apnea, chest pain, arrhythmia, headache, non-concentration, forgetfulness, psychiatric disorders, motor activity, enuresis, libido and impotence complaints as well as the sedative usage rates and incidence of additional diseases were higher in elderly patients. Apnea hypopnea index, inspiratory positive airway pressure, and expiratory positive airway pressure measurements were significantly higher in the elderly group. The rates of NREM2 (%) and NREM3 (%) were lower in elderly patients.Conclusion: Many comorbid medical conditions, concomitant drug use, and age-related physiological changes in sleep architecture and circadian rhythm and their effects on sleep should be considered in the elderly sleep. [ABSTRACT FROM AUTHOR]

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This study aimed to develop a population pharmacokinetic-pharmacodynamic (PKPD) model for propofol using data prospectively collected from a heterogeneous group of adult, elderly, and obese patients using the bispectral index (BIS) as a pharmacodynamic guide. Adult, obese (body mass index ≤35 kg/m²), and elderly patients (aged >65 years) were included. Propofol infusion was started at 2000 mg/h until loss of consciousness and then guided by target BIS values (40-60).Measurements of propofol plasma concentration were performed using gas chromatography.A PKPD model was developed using NONMEM. The data set contained 423 propofol concentrations and 483 897 BIS values from 60 patients (20-92 years, 42-136 kg). A 3-compartment model was used to describe the plasma concentrations of propofol. An allometric model using lean body weight calculated by the Janmahasatian formula was found to describe the data better than total body weight for all clearance parameters, V1 and V2. An age effect was found on Q2, Q3, V1, and V3.With respect to the PD model, the use of a 2-compartment model significantly improved the model fit. Age and total body weight were included as covariates in the final pharmacodynamic model. We propose a PKPD model for propofol anesthesia with acceptable performance accuracy in a heterogeneous group of adult, elderly, and obese patients. A new method to predict propofol induction dose is presented. This method and the possibility to directly change target BIS values in opposition to the assumed target effect-site concentration constitutes certain advantages to the clinical practice. [ABSTRACT FROM AUTHOR]

Objectives: Increasingly, aging societies pose a challenge, particularly in the most developed countries. This trend leads to an increasing group of old and very old patients presenting unique requirements and challenges. One of these challenges consists in reassessment and adaption of established treatment strategies for the elderly patients. There is an ongoing discussion taking place among cranio-maxillo-facial surgeons about the appropriate extent of reconstructive flap surgery for old patients. Materials and methods: This monocentric retrospective cohort study investigated 281 reconstructions with microvascular flaps by comparing the risk for a negative outcome, which was defined as revision, flap loss, and patient death, between three subgroups of elderly patients and younger patients. The three subgroups of elderly patients were defined as—1: young old (65–74 years), 2: old (75–84 years), and 3: oldest old (≥ 85 years). The group of the younger patients was defined by age between 50 and 64 years. Data were obtained within a defined period of 42 months. Results: Significant correlations with a negative outcome were found for the variables stay on IMC/ICU, multiple flaps, and radiotherapy prior surgery. Our data showed no significant correlation between age and a higher risk for a negative outcome. Conclusion: Defect reconstruction with microvascular flaps in old patients is not related with a higher risk for a negative outcome. Clinical relevance: Independently of age, treatment with microvascular flaps is an option for all operable patients, with an indication for oncologic surgery. For optimal therapy planning, individual patient resources and preferences should be considered instead of chronologic age. [ABSTRACT FROM AUTHOR]

Background and Aims: Laparoscopic sleeve gastrectomy (LSG) among older obese subjects (>60 years of age) has recently gained popularity because of the population aging. We performed a meta-analysis to clarify whether elderly patients undergoing this procedure have an increased complications risk. Methods: A literature search aiming at outcomes of LSG in elderly patients throughout Cochrane Library, Embase, Google Scholar, Medline, and Scopus databases was performed from inception until June 2019. Primary endpoints consisted of mortality and overall complications. Secondary endpoints comprised excess weight loss percentage (%EWL), remission, or postoperative improvement of several comorbidities (type-2 diabetes [T2DM], hypertension, dyslipidemia, and obstructive sleep apnea [OSA]). Heterogeneity between the studies was assessed by I2 test and random effects model for the comparative analysis. Mean difference (MD) and relative risk (RR) were used to report the results. Results: Eleven studies involving 2259 patients were scrutinized for this study. Overall complications rates did not significantly differ among younger and elderly patients undergoing LSG (RR: 1.71; 95% CI [confidence interval]: 0.76-3.83; P = .19). %EWL was superior among younger patients (MD: -7.63; 95% CI: -13.19 - 2.08; P = .007) while there were no significant differences in remission of T2DM, hypertension, and hyperlipidemia between the age groups (RR: 1.04; 95% CI: 0.83-1.31; P = .72; RR: 1.00; 95% CI: 0.84-1.18; P = .96; RR: 1.05; 95% CI: 0.79-1.38; P = .76). Younger patients exhibited a significantly higher OSA remission/improvement rate (RR: 0.81; 95% CI: 0.69-0.95; P = .001). Conclusion: LSG is a reliable bariatric method that is also safe in elderly patients with similar overall morbidity and similar obesity-related comorbidity resolution rates than younger ones, although weight loss outcomes were inferior. [ABSTRACT FROM AUTHOR]

Background: Dialysis adequacy is one of the determining factors for survival in elderly patients. Improving the dialysis adequacy highly affects the remission and prognosis of old dialysis patients. Current study was conducted to evaluate the effects of Jacobson relaxation technique on dialysis adequacy in elderly people, who are under dialysis treatment. Methods: ods: This is a clinical trial performed on 80 hemodialysis patients in two hemodialysis centers of Gonabad and Yazd, Iran, in 2013. The patients were selected through purposive sampling method, and randomly assigned into the two groups of control (n=40) and intervention (n=40). The participants in intervention group were provided by three sessions of relaxation training, and were asked to perform the relaxation daily for six weeks, while the control group just received the routine cares. Afterwards, the adequacy of dialysis was compared between the two groups. The data was collected using the demographic information, and the dialysis adequacy was calculated by KT/V equation. Results: A significant statistical difference was found between groups regarding the mean difference of dialysis adequacy in pre- and post-intervention (P

Nolwenn Riou-Comte,1 Gioia Mione,1 Lisa Humbertjean,1 Marie-Alexia Ottenin,2 Jean-Christophe Lacour,1 Sébastien Richard1,3 1Department of Neurology, Stroke Unit, University Hospital of Nancy, Nancy Cedex, France; 2Department of Neuroradiology, University Hospital of Nancy, Nancy Cedex, France; 3Centre d’Invesigation Clinique Plurithématique Pierre Drouin CIC-P 1433 INSERM U1116, University Hospital of Nancy, Vandoeuvre-lès-Nancy, France Objective: Spontaneous cervical artery dissection (CAD) is a cerebrovascular disease typically considered to affect the young population. Literature reports cases in the elderly only as incidental findings, making the diagnosis unlikely in older patients. Incidence and pathogeny in this specific population remain to be assessed.Methods: We reviewed patients aged over 70 years admitted for spontaneous CAD in the Stroke Unit of the University Hospital of Nancy (northeastern France) over a period of 12 years as well as all reported cases in literature.Results: During this period, only two patients aged over 70 years were diagnosed with internal carotid artery dissection in our center. The first patient was diagnosed with the typical radiological feature of long tapered stenosis due to mural hematoma. The second patient presented with the classic painful Horner syndrome. Literature review identified only two case reports and eight studies with an age range above 70 years. Headache was present in nearly all documented cases. Radiological features were the same as those usually described in younger patients.Conclusions: Even if spontaneous CAD in patients aged over 70 years would appear to be rare, it does occur with comparable clinical and radiological features as in the younger population. CAD is probably underdiagnosed in this population due to a higher prevalence of more common causes of stroke at this age. However, a simple investigation into headache or the Horner syndrome during the patient’s diagnostic workup would lead to adapted exploration of cervical arteries and improve detection of CAD in the elderly. Keywords: cerebral infarction, elderly, false aneurysm, Horner syndrome, old patients, spontaneous cervical artery dissection

Cardiac troponins T and I (cTnT and cTnI) are the main markers of acute myocardial cell damage and then of Acute Coronary Syndrome (ACS) if associated with compatible symptoms. Although their cardio-specificity, the cTn may be increased in various clinical conditions but only few recent studies have reported their trends with age. This is a single-center retrospective observational study on two groups of adults consecutive patients, with age ≥65 years, admitted to the Emergency Department of the Sant'Orsola-Malpighi Hospital of Bologna, Italy, with chest pain as chief complaint. In the first group was dosed cTnT (N=617), in the second group cTnI (N=569). The patients with final ACS’s diagnosis (N=255) or an incomplete report of blood tests (N=17) were excluded. The definitive database included 471 patients in the first group and 443 in the second one. The observed differences between clinical parameters, patients with cTnT≤14ng/L and those with cTnT>14ng/L (N=207, 44%) are: older age, greater prevalence of diabetes, lower values of Hb e ALT, higher values of white blood cells, INR, glycemia, urea, creatinine, BNP e PCR. In multiple logistics regression (N=333) only 4 variables resulted independently associated to cTnT increase: age (P40ng/L (N=46, 10%) are: older age, Hb values equal and higher values of white blood cells, INR, glycemia, urea, creatinine, total bilirubin, AST, BNP e PCR. In multiple logistics regression (N=259) the only 4 variables independently associated to increase of cTnI are age (P

Objective: This study evaluates the impact of different combinations of treatment regimens, such as additional radiation, chemotherapy, and surgical treatments, on the survival of elderly rectal cancer patients ≥ 70 years of age to support physicians' clinical decision-making., Methods: Data from a sample of elderly rectal cancer patients aged ≥ 70 years diagnosed from 2005-2015 from the US surveillance, epidemiology, and end results (SEER) database were retrospectively analyzed. The best cut-off point was selected using the x-tile software for the three continuity indices: age, tumor size, and number of regional lymph nodes. All patients were categorized into either the neoadjuvant radiotherapy and surgery group (R&#95;S group), the surgical treatment group (S group), or the surgery and adjuvant radiotherapy group (S&#95;R group). The propensity score allocation was used to match each included study subject in a 1:1 ratio, and the restricted mean survival time method (RMST) was used to predict the mean survival of rectal cancer patients within 5 and 10 years. The prognostic risk factors for rectal cancer patients were determined using univariate and multivariate Cox regression analyses, and nomograms were constructed. A subgroup stratification analysis of patients with different treatment combination regimens was performed using the Kaplan-Meier method, and log-rank tests were used for between-group comparisons. The model's predictive accuracy was assessed by receiver operating characteristic (ROC) curves, correction curves, and a clinical decision curve analysis (DCA)., Results: A total of 7556 cases of sample data from 2005 to 2015 were included, which were categorized into 6639 patients (87.86%) in the S group, 408 patients (5.4%) in the R&#95;S group, and 509 patients (6.74%) in the S&#95;R group, according to the relevant order of radiotherapy and surgery. After propensity score matching (PSM), the primary clinical characteristics of the groups were balanced and comparable. The difference in the mean survival time before and after PSM was not statistically significant in both R&#95;S and S groups (P value > 0.05), and the difference in the mean survival time after PSM was statistically substantial in S&#95;R and S groups (P value < 0.05). In the multifactorial Cox analysis, the M1 stage and Nodes ≥ 9 were independent risk factors. An age between 70-75 was an independent protective factor for patients with rectal cancer in the R&#95;S and S groups. The Marital&#95;status, T4 stage, N2 stage, M1 stage, and Nodes ≥ 9 were independent risk factors for patients with rectal cancer in the S&#95;R and S groups, and an age between 70-81 was an independent protective factor. The ROC curve area, the model C index, and the survival calibration curve suggested good agreement between the actual and predicted values of the model. The DCA for 3-year, 5-year, and 10-year survival periods indicated that the model had some potential for application., Conclusions: The results of the study showed no significant difference in the overall survival (OS) between elderly patients who received neoadjuvant radiotherapy and surgery and those who received surgery alone; elderly patients who received surgery and adjuvant radiotherapy had some survival benefits compared with those who received surgery alone, though the benefit of adjuvant radiotherapy was not significant. Therefore, radiotherapy for rectal cancer patients older than 70 years old should be based on individual differences in condition, and a precise treatment plan should be developed.

Demographic data record an increasing number of people aged over 65 years, with specific health conditions and a high probability to suffer from chronic diseases, cognitive impairment or loss of autonomy, and with limited functional reserve. The prevalence of disability increases with age, affecting 33% of men and 42% of women aged over 85 years. Many neurodegenerative disorders increase in prevalence with age. Thus, the need for rehabilitation treatment in this segment of population is very high, loss of functioning being the most prominent condition for admitting elderly persons in rehabilitation facilities. Rehabilitation in the elderly is an important tool in regaining autonomy, associated with substantial reduction in the burden of health and social costs. Patients aged over 80 years need a comprehensive geriatric assessment (CGA) to establish the global capabilities of the person for inclusion in a coordinated therapy plan and a long term follow-up. CGA will identify patients with severe or complicated medical conditions and important disability who require a multidisciplinary team and a coordinated rehabilitation program, accessible only in rehabilitation hospitals. Rehabilitation treatment should start from the intensive care unit, and continues until the patient reaches a plateau of maximal functional improvement. The most useful therapeutic interventions in old people are physical and occupational therapy, and, for selected and stable patients, therapy in a balnear resort is an option to improve their quality of life. [ABSTRACT FROM AUTHOR]

La radiothérapie en conditions stéréotaxiques (ou Stereotactic body radiation therapy [SBRT]) pulmonaire est une technique actuellement bien implantée dans l'arsenal thérapeutique de prise en charge des cancers bronchiques. C'est le traitement standard des patients inopérables ou qui refusent la chirurgie. Elle est bien tolérée, notamment chez les patients âgés et fragiles, et la question actuelle est de définir ses indications chez les patients opérables, en se basant sur des travaux rétrospectifs et des essais randomisés comparant la radiothérapie en conditions stéréotaxiques et la chirurgie, avec des résultats équivalents. Ce travail analyse en détail les différents aspects de la radiothérapie stéréotaxique pulmonaire et suggère des arguments aidant au choix thérapeutique entre chirurgie et radiothérapie stéréotaxiquee. Dans tous les cas, la décision thérapeutique doit être discutée en réunion de concertation pluridisciplinaire, tout en en informant le patient des options thérapeutiques possibles adaptées à son cas. Stereotactic radiotherapy (or Stereotactic body radiotherapy [SBRT]) is a technique currently well established in the therapeutic arsenal for the management of bronchial cancers. It represents the standard treatment for inoperable patients or who refuses surgery. It is well tolerated, especially in elderly and frail patients, and the current issue is to define its indications in operated patients, based on retrospective and randomized trials comparing stereotactic radiotherapy and surgery, with results equivalents. This work analyzes in detail the different aspects of pulmonary stereotactic radiotherapy and suggests arguments that help in the therapeutic choice between surgery and stereotaxic irradiation. In all cases, the therapeutic decision must be discussed in a multidisciplinary consultation meeting, while informing the patient of the possible therapeutic options. [ABSTRACT FROM AUTHOR]

The aim was to describe the impact of infective endocarditis (IE) on functional, cognitive and nutritional statuses, and to estimate the influence of these parameters on surgical management and mortality. This was a prospective study over 13 months in 14 French hospitals, including patients ≥75 years of age with definite or possible IE. A comprehensive geriatric assessment (CGA) was performed during the first week of hospitalization, including a retrospective estimation of functional status 2 months before hospitalization, and 3 months after. A total of 120 patients were included (mean age 83.1 ± 5.0 (75–101) years). IE was associated with a dramatic impairment of functional status between 2 months prior hospitalization and the first geriatric evaluation (90.8% able to walk vs. 35.5% (p < 0.0001), ADL (Activities in Daily Living) 5.0 ± 1.7 vs. 3.1 ± 2.1 (p < 0.0001)). The 19 operated patients (15.8%) had less comorbidities (cumulative illness rating scale geriatric 10.8 ± 8.2 vs. 15.3 ± 7.1 (p 0.0176)), better functional (ADL 5.9 ± 0.4 vs. 4.9 ± 1.8 (p 0.0171) and nutritional (mini nutritional assessment 20.4 ± 5.0 vs. 17.3 ± 6.2 (p 0.0501)) statuses than non-operated patients. Among all infectious, cardiac and geriatric parameters, body mass index (HR 0.9, range 0.8–1, p 0.05) and ADL at the time of the first evaluation (HR 0.7, range 0.6–0.9, p 0.002) were the sole independent predictors of the 3-month (32.5%) and 1-year mortality (42.5%). Three months later, the 57 assessed patients only partially recovered their ADL (3.7 ± 1.9 vs. 5.3 ± 1.4 2 months prior hospitalization and 4.6 ± 1.9 at the first CGA; p < 0.0001). Functional and nutritional abilities are crucial components that can be accurately explored through a CGA when managing IE in oldest patients. [ABSTRACT FROM AUTHOR]

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Objective: To investigate whether the long-term survival in elderly patients with prior Chikungunya virus infection (CVI) is associated with the clinical form presented in the acute phase, as defined by the WHO classification.Methods: Retrospective cohort study performed in Martinique University Hospitals. Patients who attended the emergency department for suspected CVI, and who had a positive biological diagnosis of CVI by reverse transcription-polymerase chain reaction on a plasma sample between 10 January and 31 December 2014 were eligible for inclusion. Time-to-death was the primary outcome. The independent relationship between clinical forms and time-to-death was analysed using a Cox model.Results: In total, 268 patients were included. Mean age was 80 ± 8 years, 53% were women. Median length of follow-up was 28 months (range: 0-39). During follow-up, 53 (19.8%) patients died. Median survival time was 13.2 months (range: 0-33.6). At the end of follow-up, death rates were 4.6% for acute clinical cases, 19.0% for atypical cases, 19.2% for severe acute cases and 23.5% for unclassifiable cases. By multivariable analysis, the clinical form of CVI at admission was found to be independently associated with long-term survival (atypical form: HR = 2.38; 95% CI = 2.15-2.62; severe acute form: HR = 2.40; 95% CI = 2.17-2.64; unclassifiable form: HR = 2.28; 95% CI = 2.06-2.51).Conclusion: The clinical form at presentation with CVI has a significant impact on long-term survival. Management of CVI patients should be tailored according to their clinical form at admission. [ABSTRACT FROM AUTHOR]