A high energy intake from dietary fat among middle-aged and older adults is associated with increased risk of malnutrition 10 years later.

A higher fat content in the diet could be an advantage for preventing malnutrition among older adults. However, there is sparse scientific evidence to determine the optimal fat intake among older adults. This prospective cohort study examined whether a high energy intake of dietary fat among middle-aged and older adults is associated with the risk of malnutrition 10 years later. The study population comprised 725 Swedish men and women aged 53-80 years who had completed a questionnaire about dietary intake and lifestyle factors in 1997 (baseline) and whose nutritional status was assessed when admitted to the hospital in 2008-2009 (follow-up). At the follow-up, 383 (52.8%) participants were identified as being at risk of malnutrition and fifty-two (7.2%) were identified as malnourished. Multinomial logistic regression models were used to analyse the association between previous dietary fat intake and nutritional status later in life. Contrary to what was expected, a high energy intake from total fat, saturated fat and monounsaturated fat among middle-aged and older adults increased the risk of exhibiting malnutrition 10 years later. However, this applied only to individuals with a BMI<25 kg/m² at the baseline. In conclusion, these findings suggest that preventive actions to counteract malnutrition in older adults should focus on limiting the intake of total fat in the diet by reducing consumption of food with a high content of saturated and monounsaturated fat.

Family Health Conversations Conducted by Telephone in Heart Failure Nursing Care: A Feasibility Study.

Registered nurses (RNs) in heart failure (HF) nursing care have a key role in providing family support, which positively affects the outcome for the patient. Telephone interventions conducted by RNs have been reported to be successful in HF nursing care, but Family Health Conversations (FamHCs) involving the patient and the family, have not previously been tested. The purpose of the current study was to explore the experiences and feasibility of nurse-led FamHCs conducted by telephone with patients and their family caregivers. A single-group intervention study with a pretest-posttest design was conducted in three regional hospitals that had a nurse-led HF clinic. Five RNs, eight patients, and eight family caregivers participated. Three FamHCs were conducted by telephone with each family every 2 weeks. Qualitative and quantitative data were collected through semistructured interviews and questionnaires. FamHCs improved the nurse-family relationships and relationships within the families and provided RNs with new knowledge about the families. FamHCs conducted by telephone were considered to be feasible for both families and RNs, although RNs preferred fewer and shorter FamHCs. The RNs preferred meeting face-to-face with the families as nonverbal communication between the family members could be missed because of lack of visual input. On the other hand, RNs appreciated to focus entirely on the conversation without the need to perform illness-related routine checks. In conclusion, the advantages of FamHCs conducted by telephone outweighed the disadvantages. Visual contact, provided by video telephony, and a shorter version of the tested FamHC would facilitate the use in HF nursing care.