Nutritional parameters, body composition, and progression of disability in older disabled residents living in nursing homes.

BACKGROUND: The evaluation of nutritional status is one of the primary components of multidimensional geriatric assessment. We investigated the relationship between some markers of malnutrition and the modifications in functional status in a sample of older disabled residents living in nursing homes. METHODS: Ninety-eight subjects who were independent in at least two activities of daily living (ADLs) were enrolled in a 2-year longitudinal study. Anthropometric, nutritional, and metabolic parameters, as well as body composition, were measured at baseline and after 2 years. RESULTS: Deteriorating functional status (> or =2 additional lost ADLs) was associated with baseline albumin levels (Tertile 3 vs Tertile 1; odds ratio [OR] 0.16, 95% confidence interval [CI] 0.04-0.67) and subscapular skinfold thickness (Tertile 3 vs. Tertile 1; OR 0.06, 95% CI 0.006-0.50). After multivariate adjustment, the OR for increasing disability was >4 in subjects with decreasing body cell mass (BCM), compared with subjects with a stable BCM. The degree of BCM reduction was strongly related to the number of additional ADLs lost at follow-up (test for trend, p = .003). CONCLUSIONS: In a sample of older disabled nursing home residents, signs of malnutrition seem to predict further worsening in functional status. Furthermore, BCM declines proportionally to the loss in ADLs, suggesting the existence of a strong relationship between BCM loss and the progressive deterioration of functional status.

Freud's struggle with misogyny: homosexuality and guilt in the dream of Irma's injection.

The highly condensed dream element trimethylamin is central to the dream of Irma's injection. After a brief review of the medical literature on timethylamine (TMA), it is suggested that two important meanings of this chemical and its properties lie in its disguised reference to disparaging views of women, as well as to Freud's homosexual connection to Wilhelm Fliess. Freud's misogynistic and homosexual impulses were stimulated by Fliess's recent surgical error committed while operating on Freud's patient Emma Eckstein. Evidence is presented that the collaboration between Freud and Fliess in performing an aggressive act toward a woman was for Freud an enactment of a childhood situation in which he and his nephew John had ganged up on John's sister Pauline. The later relationship between Freud, Jung, and Sabina Spielrein is seen as an additional reenactment of this childhood triangle. An examination of Freud's associations to and analysis of the Irma dream, as well as some of his later relationships with women, indicates that guilt and the wish to make reparation were also prominent themes in Freud's inner life.

Disability is associated with malnutrition in institutionalized elderly people. The I.R.A. Study. Istituto di Riposo per Anziani.

Several factors, such as disability, malnutrition, weight loss, and the interactive effect of diseases and aging have been associated with morbidity and mortality in the elderly population. Nevertheless, the relationship between disability and biological parameters has not been extensively investigated as a primary focus. In a cross sectional survey, 344 institutionalized elderly subjects were evaluated. Disability was measured according to the Katz index, and patients were divided into three groups: low (0-1 lost ADL), mild (2-4 lost ADL), and severe (5-6 lost ADL). Anthropometric, metabolic, and nutritional parameters were assessed; age, gender, number of pathologies, and number of drugs were also recorded. Data were analyzed by multiple comparison of means according to Scheffé, and by multivariate logistic regression analysis. An impairment in functional status was associated with several modifications in biological parameters. Logistic regression analysis showed that severe disability (5-6 lost ADL) was associated with low waist/hip ratio (< 0.9 vs > 0.9, OR: 1.56, CI 95%: 1.08-2.25), high body resistance (> 625 vs < 575 omega, OR: 1.39, CI 95%: 1.38-1.39), low plasma albumin levels (< 3.5 vs > 4.0 g/dL, OR: 6.02, CI 95%: 5.18-6.85), and low plasma transferrin levels (< 200 vs > 250 mg/dL, OR: 5.47, CI 95%: 4.56-4.58) independently of age, gender, comorbidity, and other confounding factors. Our results indicate that severe disability in ADL is strongly associated with anthropometric and biohumoral parameters suggesting the presence of malnutrition. A careful evaluation of the nutritional state appears to be of primary importance, and efforts to improve nutritional status are needed in approaching disabled elderly patients.