Predictive Capacity of the Integrated Care for Older People Screening Tool for Intrinsic Capacity Impairments: Results From the INSPIRE-T Cohort.

BACKGROUND: The Integrated Care for Older People (ICOPE) approach was developed by the World Health Organization (WHO) aiming to shift the traditional focus of care based on diseases to a function- and person-centered approach, focused on maintaining and monitoring intrinsic capacity (IC). This study aimed to investigate the ability of the ICOPE screening tool to identify older people with clinically meaningful impairments in IC domains. METHODS: This cross-sectional analysis included 603 older adults, participants (mean age 74.7 [SD = 8.8] years, women 59.0%) of the INSPIRE Translational (INSPIRE-T) cohort. Responses at screening were compared to results of the subsequent in-depth assessment (ie, Mini-Mental State Examination, Mini Nutritional Assessment, Short Physical Performance Battery, Patient Health Questionnaire-9, and clinical investigation of vision problems) to determine its predictive capacity for impairments at the IC domains (ie, cognition, psychological, sensory (vision), vitality, and locomotion). RESULTS: The ICOPE screening items provided very high sensitivity for identifying abnormality in vision (97.2%) and varied from 42.0% to 69.6% for the other domains. High specificity (>70%) was observed for all the IC domains, except for vision (2.7%). CONCLUSIONS: The ICOPE screening tool can be a useful instrument enabling the identification of older people with impairments in IC domains, but studies with different populations are needed. It should be considered as a low-cost and simple screening tool in clinical care.

Meal-related difficulties and weight loss in older people: Longitudinal data from MAPT study.

BACKGROUND: Difficulties with meal-related activities (preparing meals and food shopping) may influence food intake, and contribute to nutritional risk among elderly people. All known studies on this topic had a cross-sectional design, thereby no causal relationships could be derived. We aim to investigate if difficulties with meal-related activities can contribute to subsequent weight loss in community-dwelling older people. METHODS: We used data of older subjects from the MAPT Study (n = 1531, median age = 74 years, 64% women), who provided prospective data on weight every 6 months and cognitive, physical condition, and functional capacities every year during a 3-year period. Difficulties preparing meals and shopping were evaluated each year with the Alzheimer's Disease Cooperative Study-Activities of Daily Living Prevention Instrument (ADCS ADL-PI) Scale. The risk of losing weight (≥5% or ≥ 3 kg in the following year) was estimated using a time-dependent Cox regression model. RESULTS: During the 3-year follow-up, a total of 851 subjects experienced at least a 5% or 3 kg weight loss. Two hundred thirty-seven subjects declared having difficulties with meal preparation at least once, and 133 declared having difficulties shopping. Subjects reporting any meal-related difficulties were older (p < 0.001), had more depressive symptoms (p < 0.001), and a lower physical function (p < 0.001) compared to those without difficulties. They also had a lower cognitive score (preparing meals: p < 0.001; shopping: p = 0.005) and a lower body mass index (preparing meals: p = 0.005; shopping: p = 0.023) at the end of the study. Meal-related activities were not associated with weight loss in unadjusted analysis and after adjustment for sex, age, depression, physical and cognitive status. CONCLUSION: Difficulties preparing meals and shopping had no effect on weight loss in community-dwelling older people, despite their association with advanced age, functional decline, and depressive symptoms.

Effect of Long-Term Omega 3 Polyunsaturated Fatty Acid Supplementation with or without Multidomain Lifestyle Intervention on Muscle Strength in Older Adults: Secondary Analysis of the Multidomain Alzheimer Preventive Trial (MAPT).

BACKGROUND: The benefits of long-term omega 3 polyunsaturated fatty acid (ω3-PUFA) supplementation on muscle strength in older adults remains to be investigated. OBJECTIVES: We assessed the effect of ω3-PUFA supplementation and a multidomain (physical activity, cognitive training, and nutritional advice), alone or in combination, compared with placebo, on muscle strength. We also hypothesized that ω3-PUFA supplementation resulted in additional benefit in participants with a low docosahexaenoic acid (DHA)/eicosapentaenoic acid (EPA) erythrocyte level at baseline and high adherence to the multidomain intervention sessions. DESIGN: We performed secondary analyses of the Multidomain Alzheimer Preventive Trial (MAPT), a 3-year, multicenter, randomized, placebo-controlled trial with four parallel groups. Participants were non-demented, aged 70 years or older. They were recruited in 13 memory clinics in France and Monaco between 30 May 2008 and 24 February 2011. Participants were randomly assigned to either ω3-PUFA alone (two capsules a day providing a total daily dose of 800 mg DHA and 225 mg EPA), ω3-PUFA plus the multidomain intervention (43 group sessions integrating advice for physical activity (PA), and nutrition, cognitive training, and three preventive consultations), the multidomain intervention plus placebo, or placebo alone. Our primary outcome was the change from baseline to 36 months of the muscle strength assessed with the repeated chair stand test and handgrip strength. RESULTS: A total of 1680 participants (75.34 years ± 4.42) were randomized. In the modified intention-to-treat population (n = 1679), no significant differences at 3-year follow-up were observed in the repeated chair stand test score between any of the three intervention groups and the placebo group. The between-group differences compared with placebo were -0.05388 (-0.6800 to 0.5723; Standard Error, SE = 0.3192; p = 0.8660) for the ω3-PUFA group, -0.3936 (-1.0217 to 0.2345; SE = 0.3180; p = 0.2192) for the multidomain intervention plus placebo group, and -0.6017 (-1.2255 to 0.02222; SE = 0.2092; p = 0.3202) for the combined intervention group. No significant effect was also found for the handgrip strength. Sensitivity analyses performed among participants with low (DHA+EPA) erythrocyte level at baseline (first quartile vs. others) or highly adherent participants (≥75% of the multidomain intervention sessions) revealed similar results. CONCLUSION: Low dose ω3-PUFA supplementation, either alone or in combination with a multidomain lifestyle intervention comprising physical activity counselling, had no significant effects on muscle strength over 3 years in elderly people.

Acetaminophen Safety: Risk of Mortality and Cardiovascular Events in Nursing Home Residents, a Prospective Study.

BACKGROUND: Acetaminophen is the most widely used analgesic today. A recent systematic review found increased adverse events and mortality at therapeutic dosage. Our aim was to challenge these results in a large sample of older adults living in nursing homes (NHs). DESIGN: Prospective study using data from the Impact of Educational and Professional Supportive Interventions on Nursing Home Quality Indicators project (IQUARE), a multicenter, individually tailored, nonrandomized controlled trial in NHs across southwestern France. SETTING/PARTICIPANTS: We studied data from 5429 participants living in 175 NHs (average age, 86.1 ± 8.1 years; 73.9% women). MEASUREMENTS: All prescriptions obtained at baseline were analyzed by a pharmacist for acetaminophen use as stand-alone or associated. Myocardial infarction (MI) and strokes were reported from participants' medical records at 18-month follow-up. Dates of death were obtained. Data collection was done through an online questionnaire at baseline and at 18 months by NH staff. Analyses were realized in our total population and a population matched on propensity score of acetaminophen intake. Six models were run for each outcome. RESULTS: A total of 2239 participants were taking, on average, 2352 ± 993 mg of acetaminophen daily. Results for mortality were: hazard ratio (HR) = 0.97 (95% confidence interval [CI] = 0.86-1.10). No associations between acetaminophen intake and the risk of mortality or MI were found. In one of our models, acetaminophen intake was associated with a significant increased risk of stroke in diabetic subjects (OR = 3.19; 95% CI = 1.25-8.18; P = .0157). [Correction added March 16, 2019, after first publication online. In the previous sentence, "HR" was mistakenly used instead of "OR".] CONCLUSION: Despite old age, polypharmacy, and polymorbidity, acetaminophen was found safe for most, but not all, of our NH study population. Pain management in NHs is a health priority, and acetaminophen remains a good therapeutic choice as a first-line analgesic. More studies are needed on older diabetic patients.

Lifestyle multidomain intervention, omega-3 supplementation, or both for reducing the risk of developing clinically relevant depressive symptoms in older adults with memory complaints? Secondary analysis from the MAPT trial.

BACKGROUND: We tested the associations of a lifestyle multidomain intervention (MI), omega-3 supplementation (O3) or their combination with the change of clinically meaningful depressive symptoms in older adults. METHODS: Secondary analysis of the 3-year Multidomain Alzheimer Preventive Trial (MAPT), in which 1679 people, ≥70 years with memory complaints were randomized into: MI, O3, MI + O3, or placebo. MI was composed of nutritional and physical activity counselling and cognitive training. O3 supplementation corresponded to a daily dose of 1000 mg of omega-3. Discrete-time cox regressions were performed for each outcome. Three binary variables of incidence of depressive symptoms were created from the 15-item geriatric depression scale (GDS-15): minimum clinically meaningful depressive symptoms (≥2-point increase in GDS-15), moderate depressive symptoms (GDS-15 ≥ 5), and severe depressive symptoms (GDS-15 ≥ 10) DS. RESULTS: Discrete-time cox proportional hazards have found no associations for all of the analysis. The incidence of severe depressive symptoms across groups were, respectively: 1.1, 2.4, 2.3 and 2.5 per 100 person year for MI + O3, for O3, for MI, for placebo. There was a trend for a decreased risk of developing severe DS compared to placebo in the MI + O3 group (p = 0.085 after adjustment). CONCLUSIONS: To conclude, we did not find any association of a lifestyle multidomain intervention with the onset of clinically depressive symptoms in older adults with memory complaints. A study with a more intensive multidomain intervention might bring further insights on this topic.

Potentially inappropriate medication use among patients with Alzheimer disease in the REAL.FR cohort: be aware of atropinic and benzodiazepine drugs!

OBJECTIVE: Few studies have investigated potentially inappropriate medication (PIM) use in patients with Alzheimer's disease (AD). The aim of our study was to assess the prevalence of PIM in community-dwelling patients diagnosed with mild-to-moderate AD and identify the clinical factors associated with PIM prescriptions. METHODS: REAL.FR is a 4-year, prospective, multicenter French cohort of AD patients recruited in centers of expertise. We analyzed patient baseline data at entry into the study. PIMs were assessed using the Laroche list. A multivariate logistic regression was conducted to assess factors associated with PIMs. RESULTS: A total of 684 AD patients were enrolled in the study [mean age 77.9 ± 6.8 years, 486 (71.0 %) females]. According to the Laroche list, 46.8 % [95 % confidence interval (CI) 43.0-50.5 %] of the patients had at least one PIM. "Cerebral vasodilators" were the most widely used class of PIM, accounting for 24.0 % (95 % CI 20.9-27.3 %) of all prescriptions, followed by atropinic drugs (17.0 %, 95 % CI 14.1-19.8 %) and long half-life benzodiazepines (8.5 %, 95 % CI 6.4-10.6 %). Atropinic drugs were associated with cholinesterase inhibitors in 16 % of patients. In the multivariate analysis, only two factors, namely, female gender [odds ratio (OR) 1.5, 95 % CI 1.1-2.2] and polypharmacy (≥5 drugs; OR 3.6, 95 % CI 2.6-4.5) were associated with prescriptions for PIMs. CONCLUSIONS: These results reveal that approximately one out of two community-dwelling patients with mild-to-moderate AD treated by AD specialists use PIMs. They also indicate that the characteristics of the disease and the pharmacodynamic/pharmacokinetic profile of the drugs prescribed are not sufficiently taken into account by physicians when prescribing for AD patients.

Specific profile and referral bias of rehabilitated patients after an acute coronary syndrome.

PURPOSE: Cardiac rehabilitation after acute coronary syndrome is an important but underused therapeutic intervention. The aim of the French nationwide PREVENIR survey was to improve knowledge on the management of cardiovascular risk factors, especially during cardiac rehabilitation after acute coronary syndrome. The purpose of this study was to specify the characteristics of patients referred to cardiac rehabilitation. METHODS: The survey was performed in 77 of 501 (15.4%) public or private French coronary care units. All French regions were involved. All the patients admitted to the hospital during January 1998 who survived an acute coronary syndrome were included in the survey. Data on rehabilitation practice were collected from patient medical records, either during an outpatient consultation or from the patient and the general practitioner during the 6-month follow-up period. RESULTS: Of the 1394 patients included in the study (779 with myocardial infarction and 615 with unstable angina), only 310 (22%) underwent cardiac rehabilitation. Significant differences in patient characteristics were found between the cardiac rehabilitation and non-cardiac rehabilitation groups, respectively, in terms of gender (82% male vs 68%; P <.001), age younger than 65 years (56% vs 39%; P <.001), type of acute coronary syndrome (75% myocardial infarction vs 50%; P <.001), left ventricular ejection fraction less than 35% (6% vs 13%; P <.0004), and prevalence of percutaneous intervention (54% vs 46%; P <.02). Two risk factors were more common in the rehabilitated group: dyslipidemia (52% vs 44%; P <.02) and current smoking (51% vs 37%; P <.0001). In the multivariate analysis, female gender (odds ratio [OR], 0.6; 95% confidence interval [CI], 0.44-0.87) and older age (>75 years vs. <65 years; OR, 0.40; 95% CI, 0.3-0.7) predicted decreased cardiac rehabilitation prescription. Conversely, previous history of dyslipidemia (OR,1.4; 95% CI, 1.04-1.8), post-myocardial infarction (OR, 2.8; 95% CI, 2.13-3.89), and a percutaneous intervention (OR,1.9; 95% CI, 1.3-2.7) predicted increased cardiac rehabilitation prescription. Severe left ventricular impairment (< or =35% vs >50%) was not an independent factor for cardiac rehabilitation prescription. At 6-month follow-up assessment, rehabilitation patients had a lower rate of hypertension (18% vs 27%), elevated low-density lipoprotein cholesterol (54% vs 62%), and continued smoking (34% vs 50%). CONCLUSIONS: The results of the PREVENIR survey underscore the low level of cardiac rehabilitation prescription in France, and the relative exclusion of women and elderly people. Among the risk factors, dyslipidemia and current smoking are more frequent among rehabilitated patients. These findings may help to modify the strategy for using cardiac rehabilitation after acute coronary syndrome, although it is an effective intervention for secondary prevention.