title: [Assessment instruments for a Health-Related Quality of Life in diabetes mellitus].
abstract: The assessment of Health-Related Quality of Life (HRQoL) has been increasingly used to measure the overall impact of diseases in people's life. Diabetes mellitus (DM) is a chronic disease associated with high morbidity, mortality, and HRQoL impairment in patients. In longitudinal studies, the psychosocial impact of DM predicts mortality. The objective of this review is to describe and to analyze the main instruments used for the HRQoL evaluation in patients with DM. Generic instruments such, as the Quality of Well-Being Scale (QWB), Medical Outcomes Study 36-item Short-Form Health Survey (SF-36), EuroQol (EQ-5D) and specific instruments as the Diabetes Care Profile (DCP), Diabetes Quality of Life Measure (DQOL), Diabetes Impact Measurement Scales (DIMS), Appraisal of Diabetes Scale (ADS), Audit of Diabetes-Dependent Quality of Life (ADDQoL), Diabetes Health Profile (DHP-1 and DHP-18), Questionnaire on Stress in Patients with Diabetes-Revised (QSD-R), Well-Being Enquiry goes Diabetics (WED), Diabetes-Specific Quality-of-life Scale (DSQOLS), Diabetes 39 (D-39) Problems Areas in Diabetes (PAID) were analyzed. PAID is the only translated and validated instrument available in Brazil. The generic and specific instruments have their stregths and shortcomings for evaluation of HRQL in patients with DM. The combined use of both generic (such as the SF-36) and specific (such as the PAID) appears to be a consistent way to evaluate HRQoL as a construct in Brazilian patients with DM. The present article reviews a variety of instruments and emphasizes the urgent need for validation studies of such instruments to be used in Brazilian subjects with DM.
authors.affiliation: Programa de Pós-graduação em Saúde Coletiva da Universidade de Fortaleza Serviço de Endocrinologia e Diabetes do Hospital Universitário Walter Cantídio da Faculdade de Medicina da Universidade Federal do Ceará, CE, Brasil.
authors.forename: Carlos Clayton Torres
authors.initials: CC
authors.lastname: Aguiar
authors.forename: Anya Pimentel G Fernandes
authors.initials: AP
authors.lastname: Vieira
authors.forename: André Ferrer
authors.initials: AF
authors.lastname: Carvalho
authors.forename: Renan M
authors.initials: RM
authors.lastname: Montenegro-Junior
mesh_terms: D003920:Diabetes Mellitus / Q000523:psychology*; D006304:Health Status; D006801:Humans; D011594:Psychometrics / Q000379:methods; D011788:Quality of Life; D011795:Surveys and Questionnaires / Q000145:classification* / Q000592:standards; D014177:Translations; D054928:Validation Studies as Topic