Elderly´s Malnutrition, Processes/health Outcomes in Primary Health Care: A Scoping Review

Objectives: - The aim of this study, as the first review directed at Primary Health Care, is identifying screening/intervention tools/health outcomes that validate malnutrition in the elderly. Methods: - Following PRISMA, searches were conducted in 4 electronic databases on observational, qualitative, quantitative, or mixed studies, written in Portuguese, Spanish or English language, with participants aged 65 years or older. Results: - 483 studies were identified, 16 were considered eligible. The Mini Nutritional Assessment showed the highest criteria of choice, however, health systems do not demonstrate standardized practices in the screening´s use. Studies are more oriented towards the relationship´s analysis of mortality/morbidity and malnutrition than its effects on the person´s quality of life. Discussion: - Malnutrition is one of the modifiable factors and contributes to the frail elderly condition, with serious effects, especially when related to other comorbidities. Yet, several authors argue that Primary Health Care intervention can improve health outcomes.