Cognitive and psychological profiles in treatment compliance: a study in an elderly population with hemophilia

Elderly patients with hemophilia have to face new challenges linked to concomitant pathologies and concurrent use of different treatments. In order to promote optimal care in the elderly hemophilia population, this study is aimed to analyze treatment compliance in relation to the presence of comorbidities and the role of potential determinants that can affect compliance (positively or negatively), including health-related quality of life, cognitive decline, and sociodemographic parameters (eg, living situation, partnership, presence of caregivers). This will be an observational study of elderly patients with hemophilia (aged >60 years). Patients will be interviewed during their routine medical visits. The data interview will pertaining to several dimension of treatment management. This study will detect more vulnerable patients with special care needs and will highlight psychological factors that should be considered for future psychosocial interventions

Caregivers' perceptions of the therapeutic benefits of drug treatments for dementia

Background and aims: To collect opinions, perceptions, and expectations on the therapeutic benefits of drug treatment for dementia and the impact on the care of the patient in a large sample of caregivers. Only few studies deal with this topic in a small number of participants. Methods: This used an ad-hoc online questionnaire to collect the opinions of caregivers of patients with dementia and assess their expectations and perceptions of the therapeutic benefits of drug treatments. The questionnaire was accessible for nearly 4 months on the Federazione Alzheimer Italia website and had three sections: (1) information on the patient with dementia; (2) information on the caregiver's perception of the therapeutic benefits of drug treatments; (3) information on caregivers. To evaluate the relationship between the caregiver's expectations of the therapeutic benefits of dementia treatments and some characteristics of the patients and the caregivers, we used the Chi-square test. Results: During the access time, 439 questionnaires were filled, and 369 were validated for inclusion in the analysis; of these, 329 also had information on caregivers. The expectations of drug treatment effects were not statistically significantly influenced by any variables considered about the patients or the caregivers. Caregivers' beliefs about the effectiveness of dementia treatment, their expectations and changes in their lives were clear. Conclusions: This study addresses a gap in knowledge about caregivers' experiences and their views of drug treatments, and highlights the need for a pharmaceutical treatment that helps to resolve the symptoms and outcomes of dementia

Electrocardiographic monitoring for new prescriptions of quetiapine co-prescribed with acetylcholinesterase inhibitors or memantine from 2005 to 2009 : a population study on community-dwelling older people in Italy

Purpose: The aims of this study are to analyse, in community-dwelling people aged 65+ living in Italy's Lombardy Region, electrocardiographic (ECG) monitoring for new users of the atypical antipsychotic quetiapine co-prescribed with acetylcholinesterase inhibitors (AChEIs) or memantine and to find independent predictors of ECG monitoring before and after the starting of this prescription. Methods: The Lombardy Region's administrative health database was used to retrieve prescriptions of ECG exams as well as prevalence rates of subjects aged 65+ who were prescribed such psychotropic drugs from 2005 to 2009. Multivariable analyses were adjusted for age, sex, number of drugs, treatment with beta-blockers, digoxin, verapamil or diltiazem, any antiarrhythmic drug and antidepressants. Results: Overall 2,623 community-dwelling older people started therapy with quetiapine, co-prescribed with AChEIs or memantine, during these 5 years. At least one ECG was performed in 714 cases (27.2 %) in the 6 months before - and in 398 cases (15.2 %) within 3 months after - the starting of this prescription. ECG monitoring was performed both before and after starting quetiapine in only 160 cases (6.1 %). At multivariable analyses, number of drugs taken, beta-blocker and antiarrhythmic drug use were found to be independent correlates of ECG monitoring whereas female sex was associated with a lower probability of receiving an ECG within 3 months after the initiation of quetiapine (odds ratio 0.78, 95 % CI 0.62-0.98). Conclusions: ECG monitoring for new prescriptions of quetiapine in older people suffering from behavioural and psychological symptoms in dementia was actually performed infrequently, independently of the age of drug users, especially in women. Our results support the need for greater awareness within the medical community of the importance of such ECG monitoring

New prescriptions of spironolactone associated with angiotensin-converting- enzyme inhibitors and/or angiotensin receptor blockers and their laboratory monitoring from 2001 to 2008 : a population study on older people living in the community in Italy

Purpose: To analyse, in older community-dwelling people living in Italy's Lombardy region, 8-year trends in new users of spironolactone co-prescribed with angiotensin-converting-enzyme inhibitors (ACE-Is) and/or angiotensin receptor blockers (ARBs); blood test monitoring; and independent predictors of appropriate blood test monitoring. Methods: The region's administrative health database from 2001 to 2008 was used to retrieve yearly frequencies of subjects aged 65+ who started this co-prescription. Multivariate analyses were adjusted for age, sex, local health unit, treatment with beta-blockers, drugs for diabetes, and polypharmacy (i.e., exposure to five or more different drugs). Results: Only new users of spironolactone co-prescribed with ARBs increased from 2001 to 2008 (P < 0.001). In the 6 months before starting the co-prescriptions 96 to 100% of patients measured serum creatinine (mean 99.3%), sodium (97.3%) and potassium (98.6%). Within 3 months of starting the co-prescriptions 96 to 99% of patients measured serum sodium (mean 97.3%) and potassium (98.6%), but on average only 48% of them (range 43 to 53%) measured serum creatinine, with an increase over time (odds ratio [change in regression per year] = 1.03, 95% CI 1.02-1.05, P < 0.001). At multivariate analysis polypharmacy was found to be the only independent predictor of such creatinine monitoring (P < 0.001). Conclusions: Our results support the need for greater awareness within the medical community of the potential renal toxicity of the association of spironolactone with ACE-Is and/or ARBs. Adequate short-term monitoring of serum creatinine in all older community-dwelling people who receive such co-prescription is necessary in order to ensure safe usage of these medications

E-learning in order to improve drug prescription for hospitalized older patients : a cluster-randomized controlled study

Aims: The aim of the study was to evaluate the effect of an e-learning educational program meant to foster the quality of drug prescription in hospitalized elderly patients. Methods: Twenty geriatric and internal medicine wards were randomized to intervention (e-learning educational program) or control (basic geriatric pharmacology notions). Logistic regression analysis was used in order to assess the effect of the intervention on the use of potentially inappropriate medication (PIM, primary outcome) at hospital discharge. Secondary outcomes were a reduced prevalence of at least one potential drug\u2013drug interaction (DDI) and potentially severe DDI at discharge. Mortality rate and incidence of re-hospitalizations were other secondary outcomes assessed at the 12-month follow-up. Results: A total of 697 patients (347 in the intervention and 350 in the control arms) were enrolled. No difference in the prevalence of PIM at discharge was found between arms (OR 1.29 95%CI 0.87\u20131.91). We also found no decrease in the prevalence of DDI (OR 0.67 95%CI 0.34\u20131.28) and potentially severe DDI (OR 0.86 95%CI 0.63\u20131.15) at discharge, nor in mortality rates and incidence of re-hospitalization at 12-month follow-up. Conclusions: This e-learning educational program had no clear effect on the quality of drug prescription and clinical outcomes in hospitalized elderly patients. Given the high prevalence of PIMs and potential DDIs recorded in the frame of this study, other approaches should be developed in order to improve the quality of drug prescription in this population

Prevalence of potentially inappropriate medications and risk of adverse clinical outcome in a cohort of hospitalized elderly patients: Results from the REPOSI Study

Inappropriate prescribing is highly prevalent for older people and has become a global healthcare concern because of its association with negative health outcomes including ADEs, hospitalization and resource utilization. Beers' criteria are widely utilized for evaluating the appropriateness of medications, and an up-to-date version has recently been published. To assess the prevalence of patients exposed to PIMs at hospital discharge according to the 2003 and 2012 versions of Beers' criteria and to evaluate the risk of adverse clinical events, re-hospitalization and all-cause mortality at 3-month follow-up

Prognostic value of estimated glomerular filtration rate in hospitalized elderly patients

A multicenter observational study, REPOSI (REgistro POliterapie Societ\ue0 Italiana di Medicina Interna), was conducted to assess the prognostic value of glomerular filtration rate (eGFR) on in-hospital mortality, hospital re-admission and death within 3\ua0months, in a sample of elderly patients (n\ua0=\ua01,363) admitted to 66 internal medicine and geriatric wards. Based on eGFR, calculated by the new Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formula, subjects at hospital admission were classified into three groups: group 1 with normal eGFR ( 6560\ua0ml/min/1.73\ua0m2, reference group), group 2 with moderately reduced eGFR (30\u201359\ua0ml/min/1.73\ua0m2) and group 3 with severely reduced eGFR (<30\ua0ml/min/1.73\ua0m2). Patients with the lowest eGFR (group 3) on admission were more likely to be older, to have a greater cognitive and functional impairment and a high rate of comorbidities. Multivariable logistic regression analysis showed that severely reduced eGFR at the time of admission was associated with in-hospital mortality (OR 3.00; 95\ua0% CI 1.20\u20137.39, p\ua0=\ua00.0230), but not with re-hospitalization (OR 0.97; 95\ua0% CI 0.54\u20131.76, p\ua0=\ua00.9156) or mortality at 3\ua0months after discharge (OR 1.93; 95\ua0% CI 0.92\u20134.04, p\ua0=\ua00.1582). On the contrary, an increased risk (OR 2.60; 95\ua0% CI 1.13\u20135.98, p\ua0=\ua00.0813) to die within 3\ua0months after discharge was associated with decreased eGFR measured at the time of discharge. Our study demonstrates that severely reduced eGFRs in elderly patients admitted to hospital are strong predictors of the risk of dying during hospitalization, and that this measurement at the time of discharge helps to predict early death after hospitalization

Prevalence of dementia in the oldest old : the Monzino 80-plus population based study

Background Epidemiological studies commonly include too few of the oldest old to provide accurate prevalence rates of dementia in older age groups. Estimates of the number of those affected, necessary for healthcare planning, are thus flawed. The objective is to estimate the prevalence of dementia and levels of dementia severity in a very large population of oldest old and to investigate the relation between age and dementia prevalence in the extreme ages. Methods The Monzino 80-plus is a population-based study among residents 80 years or older in Varese province, Italy. Dementia cases were identified using a one-phase design. The survey was conducted in the participant's place of residence, whether home or institution. Both participants and informants were interviewed. Information was available for 2504 of the 2813 residents (89%). Results In all, 894 individuals (714 women and 180 men) met the Diagnostic and Statistical Manual of Mental Disorders (fourth edition) criteria for dementia, for a standardized prevalence of 25.3% (95% confidence interval [CI]: 23.4, 27.2%), 28.5% (95% CI: 26.2, 30.9) in women and 18.6% (95% CI: 15.2, 21.9) in men. Age-specific prevalence estimates of dementia increased with age from 15.7% at age 80 to 84 years to 65.9% at age 100 years and higher. For women, prevalence continued to rise after age 100 years, from 64.8% at age 100 to 101 years to 76.1% at age 102 to 107 years. After age 85 years prevalence rates tended to rise linearly, on average 2.6% per year in women and 1.8% in men. About 80% of the cases were moderate or severe. The frequency of mild dementia decreased and that of severe dementia increased with age. Conclusion One-quarter of 80-plus year olds are affected by dementia, mostly moderate or severe. Prevalence rates of dementia do not level off, but continue to rise gradually even in the extreme ages

Gout, allopurinol intake and clinical outcomes in the hospitalized multimorbid elderly.

Increased serum uric acid has been considered a cardiovascular risk factor but no study has assessed its relation with hospital mortality or length of stay. On the basis of data obtained from a prospective registry, the prevalence of gout/hyperuricemia and its association with these and other clinical parameters was evaluated in an Italian cohort of elderly patients acutely admitted to internal medicine or geriatric wards