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Home care programs for the treatment of frail elderly have been developed in many countries around the world. In the Silver Network project all services are provided in an integrated fashion by one "single entry" center, differently from the traditional fee-for-service or not integrated systems. The delivery of health and social services for frail elderly individuals are integrated and coordinated by a case manager who uses a "second generation" assessment instrument, the Minimum Data Set for Home Care (MDS-HC). We describe the principal clinical and functional characteristics of nearly 1300 patients admitted between 1997 and 1998 to such an integrated home care program in eleven Italian Health Agencies. The database, derived from the serial MDS-HC assessments of each patient, provides a unique opportunity to delineate the different criteria for eligibility for home care, and compare the selected populations of the participating Health Agencies.

The difficulties encountered in the treatment of onychomycosis are primarily related to the necessity of prolonged systemic therapy. Many of these difficulties could, then, be avoided by the use of an effective local treatment. The present study compared the effectiveness and tolerability of two topical ungual preparations: a 28% solution of tioconazole and a 2% tincture of miconazole. The therapeutic results and tolerability of both preparations were found to be satisfactory. The tioconazole preparation proved to be slightly more effective although the difference was not statistically significant.

Si descrive la relazione tra birra e secrezione di prolattina

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si descrive il ruolo dei fosfolipidi nella biodisponibilità degli estratti di corteccia surrenalica

We studied plasma concentrations of TSH (basal and after TRH), thyroxine (T4), 3,5,3'-triiodothyronine (T3), 3,3',5'-triiodothyronine (reverse T3; rT3), free T4 and free T3 in thirty obese subjects, twenty patients with anorexia nervosa, fifteen malnourished subjects and twenty normal weight subjects. Total serum T4 values were similar for the four groups of subjects while serum free T4 values were slightly increased in anorexia nervosa and normal in the other groups. Serum total and free T3 levels were both significantly decreased in anorexia nervosa and malnutrition, and within normal limits in obesity. The mean serum rT3 level was increased in anorexia nervosa and malnutrition while was reduced in obesity. A delay in peak response of TSH to TRH stimulation (30' rather than 20') was noted in anorexia and malnourished patients. The results suggest that these alterations of serum iodothyronines are due to a different peripheral conversion of T4 to T3 according to nutritional status.

The main objective of the study was to evaluate the endocrinological picture of anorexia. The sample consisted of 23 anorectic patients (20 females, 3 males) with a control group of 10 normal females and 5 normal males. All participants underwent a work-up which included testing for hypothalamic, hypophyseal, thyroidal, adrenal, gonadal functioning and glucose metabolism. Our results revealed a reduced urinary output and low serum levels of gonadotropins with different responses to LHRH correlating with the stage of the illness. We found reduced urinary estrogens and elevated testosterone levels in females. Males demonstrated a reduction of testosterone. While basal prolactinemia was normal in both sexes, males showed an exaggerated response to TRH. The thyroid function study in anorectic patients revealed a decrease in T3 and in free T3 and an increase in reverse T3. Free T4 was slightly increased with normal T4 levels. Basal TSH was normal with a delayed peak after TRH. We also noticed in the anorectic population reduced basal glucose levels with a flat glucose curve; reduced insulin levels with a slight increase after glucose administration; elevated basal GH with a fair response to L-Dopa; elevated serum cortisol with loss of circadian rhythm and slightly inhibited by dexamethasone. In addition, both noradrenalin and VMA were reduced. We concluded that the multiple endocrine abnormalities found are consistent with hypothalamic dysfunction. The etiology of this dysfunction remains for the endocrinologist highly controversial.