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Lisa Cooper,1,2 Baha Siam,2,3 Aviv Sagee,2,4 Ran Orgad,2,3 Yochai Levi,1,2 Nir Wasserberg,2,3 Yichayaou Beloosesky,1,2 Hanoch Kashtan2,3 1Department of Geriatric Medicine, Rabin Medical Center, Campus Beilinson, Petah Tiqva, Israel; 2The Sackler School of Medicine, Tel-Aviv University, Tel Aviv, Israel; 3Department of Surgery, Rabin Medical Center, Campus Beilinson, Petah Tiqva, Israel; 4Department of Internal Medicine C, Rabin Medical Center, Campus Beilinson, Petah Tiqva, IsraelCorrespondence: Hanoch KashtanDepartment of Surgery, Rabin Medical Center, Campus Beilinson, Petah Tikva 49100, IsraelTel +972-3-9376201Fax +972-3-9376251Email hkashtan@clalit.org.ilAim: Life expectancy and incidence of cancer among older adults are increasing. The aim of this study was to assess whether routinely used nursing screening tools can predict surgical outcomes in older adults with colorectal cancer.Methods: Data of patients who underwent elective colorectal cancer surgery at Rabin Medical Center during the years 2014– 2016 were collected retrospectively. Patients were divided into study group (age 80– 89 y), and control group (age 60– 69 y) for comparing surgical outcomes and six-month mortality. In the study group, screening tool scores were evaluated as potential predictors of surgical outcomes. These included Malnutrition Universal Screening Tool (MUST), Admission Norton Scale Scores (ANSS), Morse Fall Scale (MFS), and Charlson Co-morbidity Index (CCI).Results: The study group consisted of 77 patients, and the control group consisted of 129 patients. Postoperative mortality and morbidity were similar in both groups. Nursing screening tools did not predict immediate postoperative outcomes in the study group. MUST and CCI were predictors for six-month mortality. CCI score was 9.43± 2.44 in those who died within six months from surgery compared to 7.07 ± 1.61 in those who were alive after six months (p< 0.05). Post-operative complications were not associated with increased 30-day mortality. Advanced grade complications were associated with an increased six-month mortality (RR=1.37, 95% CI 0.95– 1.98, p=0.013).Conclusion: Different screening tools for high-risk older adults who are candidates for surgery have been developed, with the caveat of necessitating skilled physicians and resources such as time. Routinely used nursing screening tools may be helpful in better patient selection and informed decision making. These tools, specifically MUST and CCI who were found to predict six-month survival, can be used to additionally identify high-risk patients by the nursing staff and promote further evaluation. This can be a valuable tool in multidisciplinary and patient-centered care.Keywords: colorectal cancer, nursing screening tools, octogenarians, post-operative outcomes, pre-operative assessment

Yichayaou Beloosesky,1,3 Olga Nenaydenko,2 Revital Feige Gross Nevo,1,3 Abraham Adunsky,2,3 Avraham Weiss1,3 1Department of Geriatrics, Rabin Medical Center, Beilinson Hospital, Petah Tikva, 2Department of Geriatric Rehabilitation, Sheba Medical Center, Tel Hashomer, 3Sackler School of Medicine, Tel Aviv University, Petah Tikva, Israel Objectives: To determine the rate and variability of polypharmacy in nursing home (NH) residents and investigate its relationship to age, sex, functional status, length of stay, and comorbidities. Methods: We conducted a cross sectional, multicenter study that included six nursing homes. Demographic, clinical characteristics, Charlson comorbidity index (CCI), the number and classes of chronic medications, rate of polypharmacy >5 drugs (per day) and polypharmacy >7 drugs (per day) were recorded. Results: Nine hundred and ninety-three residents were included; 750 (75.5%) fully dependent residents and 243 (24.5%) mobile demented residents requiring institutional care. The mean age was 85.04±7.55 (65–108) years. The mean rates of polypharmacy >5 drugs and polypharmacy >7 drugs were 42.6% and 18.6%, respectively. Differences in polypharmacy >5 drugs and polypharmacy >7 drugs were observed in NHs 24.7%–56% and 4.9%–30.4%, respectively (P5 drugs: groups aged 75–84 and >85 relative to 65–74, odds ratio (OR) 0.46 (95% confidence interval [CI] 0.27–0.78) P=0.004, OR 0.35 (95% confidence interval 0.19–0.53), respectively, P2 years, OR 0.51 (95% CI 0.36–0.73) P

Summary Fifty-six consecutive elderly (≥ 65 years) patients, admitted for acute stroke to a geriatric department were included in the study and underwent CT scanning. Functional status was graded according [...]

Purpose. To investigate the relationship between handgrip strength (HG) and upper limb functioning of hip fracture operated elderly patients and their functional outcome 6 months post-op. Methods. Retrospectively, data on 105 post-operative hip fracture patients was analyzed. Functional level was measured by the Functional Independence Measure (FIM) and HG by hand dynamometer, 7-10 days, 1, 3 and 6 months post-op. FIM1 up-to FIM4 (FIM1-FIM4) and HG1 up-to HG4 (HG1-HG4) were determined. Pre-fracture upper limb function was evaluated using the disabilities of the arm, shoulder and hand (DASH) questionnaire. The Mini-Mental-State Examination evaluated cognition. Results. FIM1-FIM4 scores increased during the 6-month follow-up; HG1-HG4 scores remained unchanged. No differences were found in FIM1-FIM4 and DASH scores between genders. HG1-HG4 scores were significantly higher in men (p = 0.04-0.005). FIM1-FIM4, HG1-HG4 and DASH scores were higher in the cognitively normal patients (p < 0.001). A fair correlation was found between all HG and FIM scores (R = 0.36-0.71, p < 0.001), and between DASH and FIM scores (R = 0.5-0.7, p < 0.001). Log HG1 and FIM4 scores were highly correlated (R(2) = 0.54, p < 0.001). Regression analysis found that only, and in the following order were Log HG1, FIM1, DASH and age significant factors affect FIM4 score (R(2) = 0.69). Conclusions. HG and FIM scores, a week post-op., combined with upper limb functioning and age, can have a 69% prediction accuracy for motor functioning 6 months post-fracture. HG measurement, a week post-hip fracture repair, might be considered in estimating functional motor outcome, and eventually additional interventions should be employed to increase muscle strength and, thus, improve functional outcome. [ABSTRACT FROM AUTHOR]

Objective: To follow up six months post hip fracture and to compare functional gain of patients in different cognitive and functional groups. Design: Prospective longitudinal study of hip fracture patients with functional evaluation pre-fracture, prior to discharge from orthopaedic department and one, three and six months post fracture. Setting: Department of Orthopaedics, Rabin Medical Center, Golda Campus with follow-up at Beit-Rivka Geriatric Rehabilitation Hospital, both in Petach Tikvah, Israel, with a minority of patients followed at home or nursing home. Measurement: Cognition evaluated by Mini-Mental State Examination, pre-fracture functioning by Functional Independence Measure and Katz Index of ADL. Functional outcome assessed by Functional Independence Measure gain defined as the difference between Functional Independence Measure scores at six months and just prior to discharge from the Department of Orthopaedics. Results: Moderately cognitively impaired and normal patients had the same Functional Independence Measure - A (self-care) and Functional Independence Measure - B (motor) gains. Pre-fracture independent patients had significantly higher Functional Independence Measure - A and Functional Independence Measure - B gains. A multiple regression analysis examining age, sex, MiniMental State Examination score, Katz score, type of fracture, surgery versus conservative treatment and the pre-fracture Functional Independence Measure score showed that only the pre-fracture Functional Independence Measure - B scores and Katz scores are the independent variables for motor and selfcare gains, respectively. Conclusions: Pre-fracture motor and not cognitive level has been the most important predictive factor for motor gain after hip fracture. Cognitively impaired hip fracture patients can achieve and maintain the same motor functional gain as normal patients, if they were mobile pre-fracture. [ABSTRACT FROM AUTHOR]

Background: Myelodysplastic syndrome (MDS) is predominantly a disease of old age. The number of MDS cases diagnosed over the last 20 years has risen substantially due to increased awareness and improved geriatric care. Although MDS is increasingly diagnosed, the prevalence and prognosis of early-stage affected elderly are not completely known.Objective: To evaluate the prevalence, characteristics and prognosis of newly diagnosed MDS patients hospitalized in an acute and subacute geriatric department.Methods: Between 1993 and 1996, 3,275 patients hospitalized in the geriatric department of a teaching hospital for acute care or short-term rehabilitation were investigated for unexplained hematological abnormalities. Demographic, chronic comorbidities, cause of hospitalization, functional and cognitive status, hematological and other laboratory parameters were collected.Results: Two hundred and forty-five (7.5%) patients had unexplained cytopenia, macrocytosis or monocytosis, of whom 37 (15%) were diagnosed as having MDS. Only 9 patients were hospitalized for evaluation of anemia, 28 for infections, cardiac, cerebrovascular events and other causes. Thirty-four patients had refractory anemia (RA), two had RA with ringed sideroblasts and 1 had RA with an excess of blasts (RAEB). The follow-up period was up to 70 months. No differences were found between demented and cognitively normal patients in age, sex, comorbidities or laboratory parameters. Comparison of survival curves (excluding the RAEB case) according to demographic, clinical and hematological parameters has shown that only dementia adversely affects survival, compared to cognitively normal patients (p = 0.024).Conclusions: MDS of the RA type is a common and incidental finding in older hospitalized patients. It is a frequent cause of anemia and other hematological abnormalities but has less significance on survival rates than dementia, although its full impact remains to be determined. [ABSTRACT FROM AUTHOR]

Aims: To investigate the potential association of chronic use of omeprazole with the occurrence of osteoporotic fractures (OF) in community-dwelling elderly subjects., Methods: The cohort consisted of community-dwelling residents aged >65 years registered with a large health maintenance organization in Israel between January 2002 and December 2016. Data were retrospectively collected from the electronic medical files on demographics, parameters known to be associated with OF, diagnoses of osteoporotic hip, wrist, and vertebral fractures, and chronic use of omeprazole (>11 prescriptions/year). Time to OF/death/end of study was calculated from the beginning of the study (2002). The risk of fractures in the chronic users of omeprazole was analyzed by multivariate Cox proportional hazard regression model., Results: In total, 46 805 subjects were included (41% men), mean age 83.4±6.4 years, of whom 10 272 (21.9%) were chronic users of omeprazole. During 14 years of follow-up, OF were diagnosed in 414 (4.0%) omeprazole users and 1007 (2.8%) omeprazole nonusers (p < 0.001). In a Cox regression model adjusted for age and gender only, chronic use of omeprazole was associated with a 16% excess of OF. However, when parameters known to be associated with OF were entered into the multivariate Cox regression model, chronic use of omeprazole was not found to be an independent risk factor for OF, either overall (adjusted hazard ratio = 0.965, 95% confidence interval 0.86-1.08, P = .55) or specifically, in the ≥85 years age group (adjusted hazard ration = 0.780, 95% confidence interval 0.635-0.958, P < .05) in which an inverse correlation between omeprazole use and OF, was demonstrated., Conclusions: Chronic use of omeprazole was not associated with the occurrence of OF in elders., (© 2023 The Authors. British Journal of Clinical Pharmacology published by John Wiley & Sons Ltd on behalf of British Pharmacological Society.)

Background: The association between long-term omeprazole use and gastric cancer (GC) risk is controversial. The aim of this study was to investigate the incidence of GC in elderly community-dwelling omeprazole chronic users with/without aspirin compared to non-users., Methods: The registry of a large health management organization was searched for all community-dwelling members aged ≥65 years from January 2002 to December 2016. Data on demographics, background parameters, and chronic omeprazole and aspirin use (>11 prescriptions/year) were retrieved. Those diagnosed with new-onset GC during the study period (from January 2003) were identified., Results: Of 51 405 subjects who met the inclusion criteria, 197 were diagnosed with GC during a mean follow-up period of 8.74 ± 4.16 years. This group accounted for 0.7% of PPI chronic users (72/11 008) and 0.3% (125/40 397) of nonusers (P < 0.001). GC risk was directly associated with omeprazole chronic use [hazard ratio (HR) 2.03, 95% confidence interval (CI): 1.51-2.73, P < 0.001] and inversely associated with aspirin chronic use (HR 0.55, 95% CI: 0.40-0.75, P < 0.001). Each year of omeprazole use increased GC risk by 9%, and each year of aspirin use decreased GC risk by 10% among omeprazole chronic users. The lowest rate of GC was found in omeprazole nonusers/ aspirin chronic users, and the highest, in omeprazole chronic users/aspirin nonusers., Conclusion: Higher GC rate was associated with omeprazole chronic use and inversely associated with aspirin chronic use relative to omeprazole nonuse in community-dwelling elderly., (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)

Objectives: This study focused on the negative affect of informal caregivers of older adults. In a novel investigation, the interplay of aging anxiety, caregiving burden, and resilience as a protective factor was examined, suggesting that aging anxiety and caregiving burden are mediators for the link between resilience and negative affect., Methods: In a cross-sectional design, 191 Israeli informal caregivers of older adults (65+) participated in the study. They completed questionnaires that assessed demographic and caregiving characteristics, resilience, aging anxiety, caregiving burden, and negative affect., Results: The findings showed a serial mediation process in which higher resilience predicted lower caregiving burden, which subsequently predicted lower aging anxiety, which subsequently predicted lower negative affect. However, the indirect path from resilience to aging anxiety and negative affect was non-significant., Conclusion: Based on this study's findings, the aging anxiety of informal caregivers of older adults should be professionally addressed in the early stages of caregiving because it contributes to the caregiving burden and negative affect. Additionally, resilience should be enhanced by psycho-social interventions tailored to address informal caregiver challenges that often induce caregiving burden and negative affect.

Background: The association between proton pump inhibitor (PPI) use and increased risk of dementia is controversial., Aim: Investigating this issue in a large population of community-dwelling elders., Methods: Our database was retrospectively searched for all community-dwelling patients aged ≥65 years who newly diagnosed with dementia/cognitive decline (DCD) between January 2002 - December 2012. Receiving ≥11 prescriptions of PPIs/year was categorized as PPI users. Clinical data were collected from the medical files. Risk of DCD in PPI users was analyzed by Cox regression models., Results: Included 48,632 elders of whom 8,848 were diagnosed with DCD (18.2%). PPI use was documented in 10,507, of whom 1,959 were subsequently diagnosed with DCD (18.6%). Among 38,125 non-PPI users, 6,889 (18.1%) were diagnosed with DCD. The hazard ratio for occurrence of DCD in PPI users compared to non-users was 0.85 (95% CI: 0.81-0.89, P <0.001) in an un-adjusted Cox regression model and 0.83 in a Cox regression model adjusted for age and sex (95% CI: 0.79-0.87, P <0.001). Multivariate Cox regression accounting for background diseases, marital status, and socioeconomic state yielded a hazard ratio of 0.77 (95% CI: 0.73-0.81, P <0.001)., Conclusion: PPI use wasn't associated with DCD development in chronic PPI users., Competing Interests: Conflict of interest The authors declare that they have no conflict of interest., (Copyright © 2021. Published by Elsevier Ltd.)

Background/aims: The novel coronavirus SARS-CoV-2 has caused a pandemic threatening millions of people worldwide. This study aimed to describe clinical characteristics, outcomes, and risk factors of SARS-CoV-2-positive, asymptomatic, frail older adults., Methods: A retrospective cohort study was conducted in 6 designated COVID-19 units, in skilled nursing homes. Subjects were severely frail older adults, positive for SARS-CoV-2, and asymptomatic at the time of their admission in these units. Residents' characteristics and symptoms were obtained via electronic medical records. The primary outcome was a composite of death or hospitalization by day 40. We looked at time to the primary outcome and used Cox regression for a multivariate analysis., Results: During March-November 2020, 849 residents met inclusion criteria. Median age was 84 years. Most were completely dependent for basic activities of daily living and showed cognitive impairment. Six hundred forty-one (75.5%) residents were discharged after considered cured from COVID-19, 125 (14.7%) were hospitalized, and 82 (9.7%) died in the facilities. In survival analysis, 35% reached the primary outcome of death or hospitalization by day 40. Age (hazard ratio [HR] 1.23; 95% confidence interval [CI] 1.1-1.4), male gender (HR 1.41; 95% CI: 1.1-1.88), and COPD (HR 1.8; 95% CI: 1.23-2.67) were significant risk factors., Conclusions: In this large cohort, we report care and prognosis of asymptomatic older adults with major functional or cognitive impairments during the COVID-19 pandemic. Most presymptomatic patients do not develop severe infection, and age stays a predominant risk factor, even in the frailest older adults., (© 2022 S. Karger AG, Basel.)

Introduction: The association of anemia with dementia in elders is controversial. We examined the potential association of anemia with dementia in a large population of elders., Methods: Historical-prospective registry-based study. Included 36,951 community-dwelling elders (65-113 years) that were followed during 2002-2012. Anemia of all kinds was defined according to Clalit Health Services (CHS) definitions: hemoglobin (HGB) <14 g/dL men, <12 g/dL women; and World Health Organization (WHO): HGB <13 g/dL men, <12 g/dL women. Anemia was categorized as mild (HGB 11-13 g/dL men, 11-12 g/dL women) or moderate-severe (HGB <8-10.9 g/dL men and women). Background data, laboratory values, and diagnosis of dementia and cognitive decline (DCD) were reviewed., Results: During the 10-year follow-up period, DCD was newly diagnosed in 7,180 subjects (19.4%). Subjects with DCD had a higher rate of anemia than those without DCD. Time to development of DCD was 1.5 years shorter in those with than without anemia. On multivariate Cox regression analysis adjusted for age and sex, the hazard ratio (HR) for DCD was 1.45 (95% CI: 1.37-1.54) by CHS and 1.51 (95% CI: 1.41-1.61) WHO anemia criteria. The more severe the anemia, the greater the risk of DCD development (HGB 13-14 g/dL [men only], HR = 1.20 [95% CI: 1.09-1.32]; mild anemia, HR = 1.38 [95% CI: 1.28-1.49]; moderate-severe anemia, HR = 1.64 [CI: 1.41-1.90]). Every decrease in 1 standard deviation of HGB (1.4 g/dL) increased the DCD risk by 15%. A competing risk model has weakened the association of anemia with DCD risk., Conclusions and Implications: Anemia in community-dwelling elders appears to be associated with an increased DCD risk in a dose-response manner. Application of the WHO anemia criteria in men may miss patients with mild anemia that places them at DCD risk. Further research should look at anemia as a cause of reversible dementia., (© 2022 The Author(s). Published by S. Karger AG, Basel.)

Aim: Data on cardiovascular outcomes in elderly using proton pump inhibitors (PPI) are scant. We aimed to test the association between PPI use and the occurrence of first-time ischemic stroke (FTIS) among elderly., Methods: The electronic database of a centrally located district branch of a large health maintenance organization in Israel was retrospectively screened (2002-2016) for community-dwelling individuals (≥65-95 years) for demographics and co-morbidities. Follow-up was until FTIS, death or end of study. Findings were analyzed by PPI use and occurrence of FTIS., Results: 29,639 subjects (without history of stroke and use of antiplatelet aggregation drugs) mean age of 82.2 ± 5.5 years (range: 65-95 years, 38% male) were analyzed: 8,600 (29%) used PPIs. Mean follow up was 10.58 years (SD ± 5.44). Similar total and annual occurrence rates of FTIS were depicted in PPI users and non-users (20.9% vs. 21% and 2% vs. 2.1%, respectively). On a Cox regression analysis, upon adjustment for age, gender and cardiovascular disease related risk factors, PPI use was significantly associated with lower rates of FTIS (HR 0.73, 95% C.I. 0.69-0.77, p < 0.001). The risk for FTIS was significantly lower in subjects using PPI at any dose and for any time period compared to non-users (HR 0.9, 95% C.I. 0.85-0.96 for 7-48 yearly prescriptions and HR 0.51, 95% C.I. 0.46-0.55 for ≥49 yearly prescriptions)., Conclusions: PPI use was associated with lower rates of FTIS in community-dwelling elders. Prospective large-scale studies are needed to fully elucidate the effect of PPI in this aging population., (© 2020 The British Pharmacological Society.)

Introduction: Hip fractures are a significant health risk in older adults and a major cause of morbidity, functional decline and mortality. Our aim was to compare clinical outcomes of older patients hospitalized in an ortho-geriatric (OG) unit to those hospitalized in an orthopedic department (OD) for surgical treatment of a hip fracture., Methods: A retrospective cohort study of hip fractured patients hospitalized between 2015-2016 in a single tertiary university-affiliated medical center. Included were patients aged 65 and older who had undergone hip fracture surgery and were admitted to either a geriatric or orthopedic ward., Results: 441 patients met the inclusion criteria (195 in the OG unit, 246 in the OD); 257 were transferred to an affiliated geriatric center hospital (107 from the OG unit and 127 from the OD) for rehabilitation. Patients in the OG unit were older, more cognitively and functionally impaired and with more comorbidities. The 1-year mortality rate was significantly lower in the OD group (OR 0.32, CI 95% 0.19-0.53, p < 0.001), however, after propensity matching, the 30-day and 1 year mortality rates were similar in both groups. No difference was found in the rehabilitation length of stay between the groups. The functional independence measure improvement was similar in both groups, with a non-significant trend toward better functional improvement among OG unit patients., Conclusions: Despite the higher complexity of patients, worse baseline functional capacity in the OG unit, improvement after rehabilitation was similar in both groups. These results demonstrate the advantages of the OG unit in treating and stabilizing frail older adults, thus maximizing their chances for a successful recovery after hip fractures., Level of Evidence: Level IV., Competing Interests: Declaration of Conflicting Interests: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article., (© The Author(s) 2021.)

Purpose: To define risk factors for rehospitalization following fragility hip fractures and to create a predictive model., Methods: A retrospective cohort study of patients 65 years and older, who were treated operatively following fragility hip fractures between 01.2011 and 06.2016. Patients were allocated into two study groups based on the occurrence of recurrent hospitalizations in the year following surgery. Demographic information, comorbidities, and in-hospital characteristics were collected, as was information regarding 1-year readmissions. Multivariate analysis of factors predictive of rehospitalizations was performed, followed by a logistic regression using all predictors with p < 0.05. A stepwise backwards elimination method was used to create the predictive model., Results: Eight hundred and fifty-one patients were included; 369 (43.4%) had recurrent hospitalizations within the first post-operative year. Patients who were rehospitalized were more likely to be males, to use a walking aid and to live dependently. They had a higher age-adjusted Charlson's comorbidity index (ACCI) score, a higher perveance of atrial fibrillation, lower hemoglobin, worse renal function, less platelets, and longer time to surgery. Prevalence of in-hospital complications was similar. Six variables were found to independently influence the chance for readmissions: male gender, the use of a walking aid, higher ACCI score, lower hemoglobin, atrial fibrillation, and a longer surgical delay. Only the first four were found to be adequate predictors and were added to the prediction formula., Conclusion: High 1-year readmission rates are seen following discharge in patients with fragility hip fractures. Addressing risk factors might aid to better rehabilitate patients and reduce morbidity.

Introduction: Hip fractures (HF) are common among the elderly. The prevalence increases with age and occurs more frequently among females. Up to 30% mortality rates have been observed during the first year following HF, with or without surgery. Additional implications may include functional and cognitive decline and significant morbidity. Many factors are associated with morbidity and mortality after HF repair surgery, including anemia. Anemia is present in approximately 50% of these patients upon admission to the hospital and its incidence increases further following surgery. The mean reduction in the hemoglobin level after surgery is estimated at 0.7-2.5 g/dL. There are several causes of anemia, some are patient dependent and some are related to the type of fracture and surgery. Anemia has a significant effect on the elderly patient in general, and on the patient's condition post-HF in particular. Anemia on admission is associated with short and long-term mortality, in addition to the length of stay, amount of blood transfusions, repeated hospitalizations, post-operative complications, poor functioning and a reduced quality of life. The most common treatment for anemic patients before and after HF repair surgery is the administration of blood transfusions. It has been common practice to administer blood transfusions when hemoglobin reaches a level of 8g/dL, however the effectiveness of this approach in older patients is not conclusive. Regarding other modalities, i.e., iron, erythropoietin and tranexamic acid, there are currently no clear guidelines in the literature and their effectiveness has not been fully established. Further research is needed to address these issues.

Introduction: In recent years, there has been a significant increase in the number of adult patients with malignant diseases. These patients are a major therapeutic challenge due to a high incidence of comorbidities, lower functional status and often a diagnosis of the disease at a relatively advanced stage. The preferred approach to the treatment of cancer is a multidisciplinary approach. In the last decade, we have witnessed the integration of geriatricians as part of the multidisciplinary team in order to better assess patients' ability to withstand oncological or surgical treatment and, if necessary, to prepare them better for these treatments. In this article we review the use of various geriatric tools, such as generalized geriatric assessment, fragility and sarcopenia, and their effect on the decision-making process of the treating physicians and on the outcomes of the various treatments, including the outcomes of the operations. We show that comprehensive geriatric assessment is the basis for the evaluation of the adult oncology patients, and proper preparation for treatment in order to improve the outcomes of the treatment and reduce its complications. The rapid growth rate of the elderly population in Israel, together with the continuous development of oncology and cancer treatments, indicate the need to allocate resources and efforts to treat this unique population. We recommend an integration of geriatricians in the multidisciplinary team that treats this population.

Background: Statins and selective serotonin reuptake inhibitors (SSRIs) have beneficial effects on health outcomes in the general population. Their effect on survival in debilitated nursing home residents is unknown., Objectives: To assess the relationships between statins, SSRIs, and survival of nursing home residents., Methods: Baseline patient characteristics, including chronic medications, were recorded. The association of 5-year survival with different variables was analyzed. A sub-group analysis of survival was performed according to baseline treatment with statins and/or SSRIs., Results: The study comprised 993 residents from 6 nursing homes. Of them, 285 were males (29%), 750 (75%) were fully dependent, and 243 (25%) were mobile demented. Mean age was 85 ± 7.6 years (range 65-108). After 5 years follow-up, the mortality rate was 81%. Analysis by sub-groups showed longer survival among older adults treated with only statins (hazard ratio [HR] for death 0.68, 95% confidence intervals [95%CI] 0.49-0.94) or only SSRIs (HR 0.6, 95%CI 0.45-0.81), with the longest survival among those taking both statins and SSRIs (HR 0.41, 95%CI 0.25-0.67) and shortest among residents not taking statins or SSRIs (P < 0.001). The survival benefit remained significant after adjusting for age and after conducting a multivariate analysis adjusted for sex, functional status, body mass index, mini-mental state examination, feeding status, arrhythmia, diabetes mellitus, chronic kidney disease, and hemato-oncological diagnosis., Conclusions: Treatment with statins and/or SSRIs at baseline was associated with longer survival in debilitated nursing home residents and should not be deprived from these patients, if medically indicated.

Background: The use of renin-angiotensin-aldosterone system inhibitors has increased over the past few years. There are conflicting data as to their relationship with acute kidney injury following surgery., Objectives: The objective of the article was to evaluate the risk of acute kidney injury in diabetic older patients treated with angiotensin-converting enzyme inhibitors or angiotensin receptor blockers and their medical outcomes following fragility hip fracture surgery., Methods: Consecutive diabetic patients presenting with fragility hip fractures to our primary trauma center between January 2012 and June 2016 were included. Demographic and clinical data, including co-morbidities, medication use, and laboratory results, were collected from the electronic medical records. The primary outcome was the incidence of acute kidney injury; the secondary outcome was 1-year mortality., Results: Two hundred and seventeen patients were included; 125 were receiving treatment with medications targeting the renin-angiotensin-aldosterone system. Demographic and clinical characteristics were similar between groups. No association was found between the use of angiotensin-converting enzyme inhibitors/angiotensin receptor blockers and the risk of acute kidney injury, which occurred in 25% of the cohort. Univariate analysis revealed that diuretic use, particularly furosemide, increased the risk of acute kidney injury during hospitalization (p = 0.003). However, in a multivariate analysis, only age and estimated glomerular filtration rates were associated with an increased risk of acute kidney injury. Patients with acute kidney injury were found to have increased mortality during the first post-operative year (p < 0.001)., Conclusions: Acute kidney injury is a frequent complication after hip fracture surgery in elderly diabetic patients and is associated with increased 1-year mortality; however, it was not found to be associated with angiotensin-converting enzyme inhibitor/angiotensin receptor blocker pre-fracture treatment.

This study sought to determine the prevalence of significant liver disease in those subjects with serum alanine aminotransferase levels in the range between the current and the newly suggested upper limit of normal (termed the delta range). The files of the previous study subjects (who underwent at least one alanine aminotransferase measurement in 2002 and followed to 2012) were reviewed for a diagnosis of chronic liver disease; aspartate aminotransferase/platelet ratio index, FIB-4 and alanine aminotransferase/aspartate aminotransferase ratio were used to evaluate liver fibrosis. The prevalence of significant liver disease, by diagnoses and fibrosis scores was compared between subjects with alanine aminotransferase levels in the delta range (men, 42-45 IU/L; women, 26-34 IU/L) and in the newly suggested normal range (men, 15-42 IU/L; women, 10-26 IU/L). The cohort included 49,634 subjects (41% male, mean age 83±6 years) of whom 2022 were diagnosed with chronic liver disease including 366 with cirrhosis. Compared to subjects with alanine aminotransferase levels in the newly suggested normal range, subjects with alanine aminotransferase levels in the delta range had a significantly higher rate of chronic liver disease (men, 15.3% vs. 4.9%; women, 7.8% vs. 3.3%) and of cirrhosis specifically (men, 4.2% vs. 0.9%; women, 1.5% vs. 0.4%) and also had higher mean fibrosis scores (P <0.001 for all). Lowering the current upper limit of normal of serum alanine aminotransferase may help to identify elderly patients at risk of significant liver disease., Competing Interests: The authors have declared that no competing interests exist.