Self-rated health, lifestyle habits and risk assessment in 75-year-old persons attending preventive clinic visits with a nurse in primary health care: a cross-sectional study

Nutritional Status and Health-Related Quality of Life among Home-Dwelling Older Adults Aged 75 Years: The PORI75 Study

Malnutrition in older people has been considered as a health concern associated with a range of implications for health and functional ability. However, evidence of nutrition and health-related quality of life (HRQoL) among older people is limited. The aim of this study was to study the associations between nutritional status and HRQoL among home-dwelling older adults aged 75 years. In this cross-sectional study, we studied 75-year-old home-dwelling residents who participated in PORI75 preventive health screenings in 2020 and completed the full Mini Nutritional Assessment (MNA). The participants' HRQoL was measured using the 15D instrument. Altogether, 462 participants (60% women) were included. Of these, 11% had decreased nutritional status (MNA score < 24); 12.7% were women and 8.6% were men, with no difference between the sexes (p = 0.17). A relationship was found between HRQoL and the MNA: a decreased MNA score was associated with decreased HRQoL (p < 0.001, r = 0.45, 95% CI: 0.38 to 0.53). All 15 HRQoL dimensions (except hearing) were associated with the MNA score. Among the men, the association was stronger compared to the women, especially when the MNA score was <24, indicating decreased nutritional status. In conclusion, impaired nutritional status seems to be associated with impaired HRQoL among 75-year-old people living at home, especially among men.

Internação hospitalar de pessoas idosas de um grande centro urbano brasileiro e seus fatores associados

Resumo Objetivo Avaliar a frequência de Internação Hospitalar (IH) nos últimos doze meses em pessoas idosas atendidos na Atenção Primária à Saúde (APS) e seus fatores associados por meio de uma Avaliação Geriátrica Ampla (AGA). Métodos Estudo transversal, com amostra aleatória de 400 pessoas idosas atendidas em uma Unidade Básica de Saúde (UBS). A avaliação da frequência de IH por pelo menos 24 horas foi autorreferida (sim; não). Utilizou-se questionário sociodemográfico e de saúde, instrumentos para avaliar as atividades básicas e instrumentais da vida diária, status cognitivo, sintomas depressivos, queda e medo de cair. A regressão logística múltipla foi utilizada para investigar os fatores associados à IH. Resultados A média de idade foi de 75,23 (±8,53), 63,2% dos participantes eram do sexo feminino, 62,6% relataram um estado de saúde ruim/razoável e 38% relataram hospitalização nos últimos doze meses. Idade mais avançada, com pior percepção de saúde, doenças crônicas, uso diário de medicamentos, dependentes para as atividades básicas e instrumentais da vida diária, comprometimento do status cognitivo e queda no ano anterior demonstraram associação com a hospitalização. Saber ler e escrever foi associado com menor risco de hospitalização. Conclusão A frequência de IH de pessoas idosas atendidas em UBS foi alta e foi associada a fatores modificáveis e não modificáveis, indicando que a abordagem multidimensional é uma ferramenta importante no cuidado da pessoa idosa na atenção primária à saúde.

Credibility of self-reported health parameters in elderly population

AIM

Examining the credibility of self-reported height, weight, and blood pressure by the elderly population using a tablet in a retirement residence, and examining the influence of health beliefs on the self-reporting credibility.

BACKGROUND

Obesity is a major problem with rising prevalence in the western world. Hypertension is also a significant risk factor for cardiovascular diseases. Self-report, remotely from the clinic, becomes even more essential when patients are encouraged to avoid visiting the clinic as during the COVID-19 pandemic. Self-reporting of height and weight is suspected of leading to underestimation of obesity prevalence in the population; however, it has not been well studied in the elderly population.The Health Belief Model tries to predict and explain decision making of patients based on the patient's health beliefs.

METHODS

Residents of a retirement home network filled a questionnaire about their health beliefs regarding hypertension and obesity and self-reported their height, weight, and blood pressure. Blood pressure, height, and weight were then measured and compared to the patients' self-reporting.

FINDINGS

Ninety residents, aged 84.90 ± 5.88, filled the questionnaire. From a clinical perspective, the overall gap between the measured and the self-reported BMI (M = 1.43, SD = 2.72), which represents an absolute gap of 0.74 kilograms and 2.95 centimeters, is expected to have only a mild influence on the physician's clinical evaluation of the patient's medical condition. This can allow the physician to estimate their patient's BMI status before the medical consultation and physical examination upon the patient's self-reporting. Patients' dichotomous (normal/abnormal) self-report of their blood pressure condition was relatively credible: positive predictive value (PPV) of 77.78% for normal blood pressure (BP) and 78.57% for abnormal BP. The relatively high PPV of BP self-reporting demonstrates an option for the physician to recognize patients at risk. Regression analysis found no correlation between the anthropometric parameters and the Health Belief Model.