Assessing the community needs of mental health residential care service users in Republic of Moldova

RESUMO: Background: Problemas de saúde mental são um grande problema clínico e social na República da Moldávia, representando uma quota significante de deficiência, sendo classificada no top cinco das dez linhas na hierarquia das condições. A taxa de incidência tem sido crescente na República da Moldávia, atingindo cerca de 15.000 por ano (14,655 em 2011), ou seja, 411,4 por 100 mil habitantes, e uma taxa de prevalência de 97.525 pessoas em 2011, ou seja, 2,737.9 por 100 mil habitantes. Sistema de atendimento psiquiátrico fornece serviços de saúde mental escassos a nível da comunidade, visando principalmente terapia hospitalar, centralizada, através de uma rede de três hospitais psiquiátricos, com 1.860 camas e 4 sanatórios psico- neurológicos com 1890 camas, assim alimentando-se a estigmatização do paciente. Objetivos: O objetivo deste estudo foi a avaliação das necessidades individuais dos beneficiários e do seu nível de autonomia dentro de cuidados residenciais, para o planeamento de reformas de saúde mental e desinstitucionalização na República da Moldávia. Este estudo foi encomendado pelo Ministério do Trabalho, Proteção Social e da Família e pelo Ministério da Saúde, com o apoio da Organização Mundial da Saúde, para determinar o cumprimento eficaz do artigo 19 da Convenção da ONU. O estudo tem os seguintes objetivos: Avaliar o nível de autonomia dos residentes nos hospitais psiquiátricos e sanatórios psico-neurológico, usando uma amostra representativa de 10 por ce nto do número total de pacientes/residentes e comparação cruzada; Para avaliar quatro sanatórios psico-neurológicos para adultos e três hospitais psiquiátricos; Para desenvolver recomendações para o planeamento da desinstitucionalização das pessoas com problemas de saúde mental e colocação na comunidade com base nos resultados do estudo. Metodologia e resultados: O estudo fez uso de duas ferramentas globais: questionário para a avaliação individual dos residentes do estabelecimento de saúde mental, e questionário de avaliação institucional. Todos os entrevistados foram divididos em quatro categorias conforme com o grau de dependência e preparação de viver de forma independente na comunidade. Apenas 1,2% dos entrevistados de PNHB eram totalmente dependentes de terceiros ou serviços especializados, tornando-se a categoria 4, que necessitam de cuidados e apoio contínuo. No PH esta categoria de pessoas é ausente. Conclusões: A condição dos entrevistados foi pior em PNBH que em PH. No entanto, ainda, aqueles que estão prontos para ser desinstitucionalizados correspondem com a maior parte dos entrevistados. Todos os hospitais tinham o consentimento do utente para admissão e tratamento, enquanto não houve consentimento qualquer em PNBH. É bastante óbvio que tanto os hospitais como também a sistema de assistência residencial não atingem a sua finalidade, o que significa que a maioria dos utentes pode ser desinstitucionalizados, sem qualquer terapia de suporte.------------------ABSTRACT: Background: Mental health problems are a major clinical and social issue in the Republic of Moldova,accounting for a significant share of disability and ranking in top five of the ten lines in the hierarchy of conditions. The incidence rate has been growing in the Republic of Moldova to reach approximately 15 thousand a year (14,655 in 2011), i.e. 411.4 per 100 thousand population, and a prevalence rate of 97,525 thousand people in 2011, i.e. 2,737.9 per 100 thousand population. Psychiatric care system provides for scanty mental health services at community level, aiming mainly at centralized hospital-based therapy through a network of three psychiatric hospitals tallying up 1,860 beds and 4 psycho-neurological boarding houses with 1,890 beds, thus fuelling up patient stigmatization. Objectives: The purpose of this study was to assess the individual needs of beneficiaries and their level of autonomy within residential care for the planning of mental health system reforms and deinstitutionalization in the Republic of Moldova. This study was commissioned by the Ministry of Labour, Social Protection and Family and by the Ministry of Health, with the World Health Organization support, to provide for effective enforcement of article 19 of the UN CRPD. The study pursued the following goals: To evaluate the level of autonomy of the psychiatric hospital and psycho-neurological boarding house residents by using a representative sample of 10 per cent of the total number of patients / residents and cross-comparison; To evaluate four psycho-neurological boarding houses for adults and three psychiatric hospitals; To develop recommendations for planning the deinstitutionalization of people with mental health problems and community placement based on the study findings.Methodology and results: The study made use of two global tools: questionnaire for individual assessment of mental health facility residents, and institutional assessment questionnaire. All interviewees were divided into four categories by one’s degree of dependence and readiness to live independently in the community. Only 1.2% of respondents from PNHB were fully dependent on a third party or specialized services, making up category 4, requiring continuous care and support. In PH this category of people is absent.Conclusions: The condition of respondents was worse in PNBH than in PH. However, yet, those ready to be deinstitutionalized accounted for most of respondents there. All hospitals had the resident’s consent to admission and treatment, whereas there was no consent in PNBH whatsoever. It is quite obvious that both the hospitals and residential care system do not achieve their intended purpose, meaning that the majority of residents may be deinstitutionalized without any support therapy.

An analysis of the spatiotemporal distribution of American cutaneous leishmaniasis in counties located along road and railway corridors in the State of Maranhao, Brazil

Introduction The incidence of American cutaneous leishmaniasis (ACL) is increasing in Latin America, especially in Brazil, where 256,587 cases were confirmed in the last decade. Methods This study used a Bayesian model to examine the spatial and temporal distribution of ACL cases between 2000 and 2009 in 61 counties of State of Maranhão located along the three main road and railway corridors. Results During the study period, 13,818 cases of ACL were recorded. There was a significant decrease in the incidence of ACL in the ten study years. The recorded incidence rate ranged from 7.36 to 241.45 per 100,000 inhabitants. The relative risk increased in 77% of the counties, decreased in 18% and was maintained in only five counties. Conclusions Although there was a decreased incidence of the disease, ACL was present in all of the examined municipalities, thus maintaining the risk of contracting this illness.

Temporal, spatial and spatiotemporal analysis of the occurrence of visceral leishmaniasis in humans in the City of Birigui, State of São Paulo, from 1999 to 2012

Introduction In 1999, Birigui and Araçatuba were the first municipalities in the State of São Paulo to present autochthonous cases of visceral leishmaniasis in humans (VLH). The aim of this study was to describe the temporal, spatial and spatiotemporal behaviors of VLH in Birigui. Methods Secondary data were obtained from the Notifiable Diseases Information System from 1999 to 2012. The incidence, mortality and case fatality rates by sex and age were calculated. The cases of VLH were geocoded and grouped according to census tracts. Local empirical Bayesian incidence rates were calculated. The existence of spatial and spatiotemporal clusters was investigated using SaTScan software. Results There were 156 confirmed cases of autochthonous VLH. The incidence rate was higher in the 0-4-year-old children, and the mortality and case fatality rates were higher in people aged 60 years and older. The peaks of incidence occurred in 2006 and 2011. The Bayesian rates identified the presence of VLH in all of the census tracts in the municipality; however, spatial and spatiotemporal clusters were found in the central area of the municipality. Conclusions Birigui, located in the Araçatuba region, has recently experienced increasing numbers of VLH cases; this increase is contrary to the behavior observed over the entire region, which has shown a decreasing trend in the number of VLH cases. The observations that the highest incidence is in children 0-4 years old and the highest mortality is in people 60 years and older are in agreement with the expected patterns of VLH.

Occurrence of severe dengue in Rio de Janeiro: an ecological study

Introduction This study aimed to analyze the relationship between the incidence of severe dengue during the 2008 epidemic in Rio de Janeiro, Brazil, and socioeconomic indicators, as well as indicators of health service availability and previous circulation of the dengue virus serotype-3 (DENV-3). Methods In this ecological study, the units of analysis were the districts of Rio de Janeiro. The data were incorporated into generalized linear models, and the incidence of severe dengue in each district was the outcome variable. Results The districts with more cases of dengue fever in the 2001 epidemic and a higher percentage of residents who declared their skin color or race as black had higher incidence rates of severe dengue in the 2008 epidemic [incidence rate ratio (IRR)= 1.21; 95% confidence interval (95%CI)= 1.05-1.40 and IRR= 1.34; 95%CI= 1.16-1.54, respectively]. In contrast, the districts with Family Health Strategy (FHS) clinics were more likely to have lower incidence rates of severe dengue in the 2008 epidemic (IRR= 0.81; 95%CI= 0.70-0.93). Conclusions At the ecological level, our findings suggest the persistence of health inequalities in this region of Brazil that are possibly due to greater social vulnerability among the self-declared black population. Additionally, the protective effect of FHS clinics may be due to the ease of access to other levels of care in the health system or to a reduced vulnerability to dengue transmission that is afforded by local practices to promote health.

Comparison of catheter-related infection risk in two different long-term venous devices in adult hematology-oncology patients

PURPOSE: Infection is the leading complication of long-term central venous catheters, and its incidence may vary according to catheter type. The objective of this study was to compare the frequency and probability of infection between two types of long-term intravenous devices. METHODS: Retrospective study in 96 onco-hematology patients with partially implanted catheters (n = 55) or completely implanted ones (n = 42). Demographic data and catheter care were similar in both groups. Infection incidence and infection-free survival were used for the comparison of the two devices. RESULTS: In a median follow-up time of 210 days, the catheter-related infection incidence was 0.2102/100 catheter-days for the partially implanted devices and 0.0045/100 catheter-days for the completely implanted devices; the infection incidence rate was 46.7 (CI 95% = 6.2 to 348.8). The 1-year first infection-free survival ratio was 45% versus 97%, and the 1-year removal due to infection-free survival ratio was 42% versus 97% for partially and totally implanted catheters, respectively (P <.001 for both comparisons). CONCLUSION: In the present study, the infection risk was lower in completely implanted devices than in partially implanted ones.

Infecções urinárias adquiridas no hospital : resultados de um estudo de coorte realizado num serviço de medicina interna

RESUMO - Introdução: As infecções associadas aos cuidados de saúde são um importante problema de saúde pública. Entre elas, as infecções urinárias são as mais frequentes associando‐se a elevados custos e morbilidade. Pretende‐se caracterizar as ITU adquiridas no Hospital (ITUaH) ocorridas num serviço de Medicina Interna de um hospital português. Métodos: Efectuou‐se um estudo de coorte (histórica) para determinação da incidência da ITUaH e da bacteriúria assintomática. Analisaram-se os dados correspondentes a uma amostra aleatória sistemática de 388 doentes, representativa dos 3492 admissões ocorridas, em 2014, nesse Serviço. Resultados: A taxa de incidência global de ITUaH foi de 6,2% (24/388; IC 95%:[3,8--‐8,6%]). Ocorreram 19,76 ITU por mil dias de cateter vesical (ITUaCV) e 4,17 ITUaCV por mil dias de internamento. A taxa de incidência de ITUaCV foi de 4% (15/388; IC 95%:[2%--‐6%]). Oitenta por cento destas infecções ocorreram em doentes sem indicação para a algaliação. Um quarto dos doentes desta coorte foram algaliados (24,7%; IC 95%: [20%--‐29%]), não se verificando indicação para o procedimento em 36,5% dos casos. Os principais factores de risco para a algaliação identificados foram a dependência total (OR: 24,47; IC 95%: [5,50--‐ 108,87]; p<0,001) a dependência grave (OR:11,43; IC 95% [2,56--‐50,93]; p=0,001) (escala de Barthel) e a carga de doença (OR: 1,19; IC 95% [1,03--‐1,38]; p=0,017) (índice de comorbilidade de Charlson). Foram utilizados CV em 759 dias dos 3591 dias de internamento quantificados neste estudo (21%). A Taxa de incidência de Bacteriúria Assintomática (BA) foi de 4,4% (IC 95%:[2--‐6%]). Cerca de 60% (10/17) desses doentes foram submetidos a tratamento contrariamente às recomendações clínicas actuais. Conclusões: Este estudo evidencia a necessidade de implementação de estratégias de prevenção, das quais se destaca a redução do número de algaliações. O tratamento da BA deve ser evitado.

Which screening strategy using BMD measurements would be most cost effective for hip fracture prevention in elderly women? A decision analysis based on a Markov model.

INTRODUCTION: Hip fractures are responsible for excessive mortality, decreasing the 5-year survival rate by about 20%. From an economic perspective, they represent a major source of expense, with direct costs in hospitalization, rehabilitation, and institutionalization. The incidence rate sharply increases after the age of 70, but it can be reduced in women aged 70-80 years by therapeutic interventions. Recent analyses suggest that the most efficient strategy is to implement such interventions in women at the age of 70 years. As several guidelines recommend bone mineral density (BMD) screening of postmenopausal women with clinical risk factors, our objective was to assess the cost-effectiveness of two screening strategies applied to elderly women aged 70 years and older. METHODS: A cost-effectiveness analysis was performed using decision-tree analysis and a Markov model. Two alternative strategies, one measuring BMD of all women, and one measuring BMD only of those having at least one risk factor, were compared with the reference strategy "no screening". Cost-effectiveness ratios were measured as cost per year gained without hip fracture. Most probabilities were based on data observed in EPIDOS, SEMOF and OFELY cohorts. RESULTS: In this model, which is mostly based on observed data, the strategy "screen all" was more cost effective than "screen women at risk." For one woman screened at the age of 70 and followed for 10 years, the incremental (additional) cost-effectiveness ratio of these two strategies compared with the reference was 4,235 euros and 8,290 euros, respectively. CONCLUSION: The results of this model, under the assumptions described in the paper, suggest that in women aged 70-80 years, screening all women with dual-energy X-ray absorptiometry (DXA) would be more effective than no screening or screening only women with at least one risk factor. Cost-effectiveness studies based on decision-analysis trees maybe useful tools for helping decision makers, and further models based on different assumptions should be performed to improve the level of evidence on cost-effectiveness ratios of the usual screening strategies for osteoporosis.

Does readiness to change predict subsequent alcohol consumption in medical inpatients with unhealthy alcohol use?

We studied whether readiness to change predicts alcohol consumption (drinks per day) 3 months later in 267 medical inpatients with unhealthy alcohol use. We used 3 readiness to change measures: a 1 to 10 visual analog scale (VAS) and two factors of the Stages of Change Readiness and Treatment Eagerness Scale: Perception of Problems (PP) and Taking Action (TA). Subjects with the highest level of VAS-measured readiness consumed significantly fewer drinks 3 months later [Incidence rate ratio (IRR) and 95% confidence interval (CI): 0.57 (0.36, 0.91) highest vs. lowest tertile]. Greater PP was associated with more drinking [IRR (95%CI): 1.94 (1.02, 3.68) third vs. lowest quartile]. Greater TA scores were associated with less drinking [IRR (95%CI): 0.42 (0.23, 0.78) highest vs. lowest quartile]. Perception of Problems' association with more drinking may reflect severity rather than an aspect of readiness associated with ability to change; high levels of Taking Action appear to predict less drinking. Although assessing readiness to change may have clinical utility, assessing the patient's planned actions may have more predictive value for future improvement in alcohol consumption.

Emergency department use by oldest-old patients from 2005 to 2010 in a Swiss university hospital.

BACKGROUND: Aging of the population in all western countries will challenge Emergency Departments (ED) as old patients visit these health services more frequently and present with special needs. The aim of this study is to describe the trend in ED visits by patients aged 85 years and over between 2005 and 2010, and to compare their service use to that of patients aged 65-84 years during this period and to investigate the evolution of these comparisons over time. METHODS: Data considered were all ED visits to the University of Lausanne Medical Center (CHUV), a tertiary Swiss teaching hospital, between 2005 and 2010 by patients aged 65 years and over (65+ years). ED visit characteristics were described according to age group and year. Incidence rates of ED visits and length of ED stay were calculated. RESULTS: Between 2005 and 2010, ED visits by patients aged 65 years and over increased by 26% overall, and by 46% among those aged 85 years and over (85+ years). Estimated ED visit incidence rate for persons aged 85+ years old was twice as high as for persons aged 65-84 years. Compared to patients aged 65-84 years, those aged 85+ years were more likely to be hospitalized and have a longer ED stay. This latter difference increased over time between 2005 and 2010. CONCLUSIONS: Oldest-old patients are increasingly using ED services. These services need to adapt their care delivery processes to meet the needs of a rising number of these complex, multimorbid and vulnerable patients.

Methicillin-resistant Staphylococcus aureus infection after lung transplantation: 5-year review of clinical and molecular epidemiology.

BACKGROUND: Data on the epidemiology of MRSA infection in lung transplantation is limited. METHODS: We performed a 5-year retrospective study to assess the incidence and microbiologic and clinical characteristics of methicillin-resistant Staphylococcus aureus (MRSA) infection in a cohort of 163 lung transplant recipients. RESULTS: Seventeen patients with MRSA colonization and/or infection were identified, for a calculated incidence rate of 76.1 cases per 1,000 transplanted-years. Pulsed-field gel electrophoresis identified 3 different distinct MRSA profiles, all of them consistent with hospital-associated MRSA infection. CONCLUSION: Despite negative polymerase chain reaction (PCR) for the virulence factor Panton-Valentine leukocidin, MRSA infections resulted in significant disease and morbidity.

Acute respiratory infections in children living in two low income communities of Rio de Janeiro, Brazil

Community studies of non-hospitalized children are essential to obtain a more thorough understanding of acute respiratory infections (ARI) and provide important information for public health authorities. This study identified a total ARI incidence rate (IR) of 4.5 per 100 child-weeks at risk and 0.78 for lower respiratory tract infections (LRI). Disease duration averaged less than one week and produced a total time ill with ARI of 5.8% and for LRI 1.2%. No clear seasonal variation was observed, the sex-specific IR showed a higher proportion of boys becoming ill with ARI and LRI and the peak age-specific IR occurred in infants of 6-11 months. Correlation with risk factors of the child (breastfeeding, vaccination, diarrheal disease, undernourishment) and the environment (crowding, living conditions, maternal age and education) showed marginal increases in the rate ratios, making it difficult to propose clear-cuts targets for action to lower the ARI and LRI morbidity. The importance of an integral maternal-child health care program and public education in the early recognition of LRI is discussed.

Temporal and spatial distribution of Leishmania mexicana infections in a population of Neotoma micropus

A 19-month mark-release-recapture study of Neotoma micropus with sequential screening for Leishmania mexicana was conducted in Bexar County, Texas, USA. The overall prevalence rate was 14.7% and the seasonal prevalence rates ranged from 3.8 to 26.7%. Nine incident cases were detected, giving an incidence rate of 15.5/100 rats/year. Follow-up of 101 individuals captured two or more times ranged from 14 to 462 days. Persistence of L. mexicana infections averaged 190 days and ranged from 104 to 379 days. Data on dispersal, density, dispersion, and weight are presented, and the role of N. micropus as a reservoir host for L. mexicana is discussed.

Infectious Intestinal Diseases on the Island of Ireland

It is increasingly recognised that the burden of infectious intestinal diseases (IID) in a population is an important indicator of food safety. This report has examined four bacterial infections that frequently cause IID on the island of Ireland (IOI). Over the decade covered by this report, levels of Salmonella have declined substantially while levels of Campylobacter remain a real problem for Food Safety professionals on the IOI. Although much less common, the verocytotoxigenic Escherichia coli O157 (VTEC O157) and Listeria infections present an on-going challenge because of their severity and associated long-term sequelae. Northern Ireland (NI) has a higher reported crude incidence rate of three of the included pathogens (Salmonella, Campylobacter and Listeria) than the Republic of Ireland (ROI), while VTEC 0157 was the exception. This may reflect differences in health seeking behaviour and reporting between the two jurisdictions and/or actual differences in incidence rates.

Spatial analysis of the distribution of leprosy in the State of Ceará, Northeast Brazil

The aim of this study was to describe spatial patterns of the distribution of leprosy and to investigate spatial clustering of incidence rates in the state of Ceará, Northeast Brazil. The average incidence rate of leprosy for the period of 1991 to 1999 was calculated for each municipality of Ceará. Maps were used to describe the spatial distribution of the disease, and spatial statistics were applied to explore large- and small-scale variations of incidence rates. Three regions were identified in which the incidence of leprosy was particularly high. A spatial gradient in the incidence rates was identified, with a tendency of high rates to be concentrated on the North-South axis in the middle region of the state. Moran's I statistic indicated that a significant spatial autocorrelation also existed. The spatial distribution of leprosy in Ceará is heterogeneous. The reasons for spatial clustering of disease rates are not known, but might be related to an heterogeneous distribution of other factors such as crowding, social inequality, and environmental characteristics which by themselves determine the transmission of Mycobacterium leprae.

Escalating epidemiology of eosinophilic esophagitis: 21 years of prospective population-based documentation in Olten county

Background and Aims: Eosinophilic Esophagitis (EoE) is detected with a dramatically increasingfrequency during the last decades. However, it is still unknown whether this reflects atrue increase in incidence or just an increased awareness by gastroenterologists. We therefore,prospectively assessed incidence and prevalence of EoE in an epidemiologically well definedindicator area over the last 21 years. Methods: Olten County is an area of approximately90,000 inhabitants without pronounced demographic changes during the last two decades.Two EoE-experienced gastroenterologists and one pathology centre are responsible forcovering the gastroenterological service of the area. No public programs for increasingawareness of EoE were implemented in this region. Since 1989 all individuals with confirmeddiagnosis of EoE living in Olten County were entered prospectively into the database. Results:Forty-six patients (76% males, mean age 41±16 yrs) were diagnosed with EoE between1989 and 2009. Ninety-four percent of patients presented with dysphagia. An average annualincidence rate of 1.88/100,000 was found (range 0-8) with a marked increase in the periodfrom 2004 to 2009. The cumulative EoE prevalence rose up to 35.1/100,000 inhabitantsin 2009. No significant change was observed for the median diagnostic delay, as it was 3years from 1989 to 1998 and 2 years from 1999 to 2009 with age < 40 years representinga risk factor for retarded diagnosis. The number of upper endoscopies per year increasedby 63% in the period from 1999 to 2009 compared to the years 1989 to 1998 which ismarkedly less then the increase in the incidence rate of 150% for the same periods. Conclusions:Over the last 21 years, a significant increase in EoE incidence and prevalence wasfound in an epidemiologically stable indicator region of Switzerland. The constant diagnosticdelay, the number of newly diagnosed EoE cases that was much more pronounced thanthe modest increase of performed upper endoscopies, as well as the lack of EoE awarenessprograms in Olten County indicates a true increase in EoE incidence.