Assessment of cognitive and affective disorders in an elderly population undergoing hemodialysis.

The purpose of this study was to assess the prevalence of cognitive and affective disorders in a group of elderly people suffering from chronic renal failure (CRF) and undergoing outpatient hemodialysis. Psychogeriatric assessment was performed on 39 individuals over 65 years of age suffering from CRF, and on a control group composed of 35 healthy elderly individuals. Assessment was made through Mini Mental State Examination (MMSE), Geriatric Depression Scale (GDS), Activity Daily Living (ADL) and Instrumental Activity Daily Living (IADL) shortly before hemodialysis.

The NTX assay in the follow-up of the osteoporotic patients: 3 years of alendronate treatment.

These studies were conducted on 38 female patients treated with alendronate (10 mg/day, per os) for 3 years, because of osteoporosis. Of these patients, 29 were in the menopausal age longer than 10 years, and the remaining nine patients were in menopausa shorter than 10 years. Urine sample were taken at the start of the treatment and every 6 months afterward for 3 years, and crosslinked N-telopeptides of type I collagen (NTx) have been measured in them by means of an ELISA technique.

Use of alendronate in treatment of secondary osteoporosis from hypopituitarism: a case report.

The authors report a case of hypogonadotropic and hypothyrotropic partial hypopituitarism, being treated for over sixteen years with a substitution therapy consisting of estroprogestogenal hormones and L-thyroxine, presenting severe secondary osteoporosis, detected by densitometric examination (DEXA) of the medial and ultradistal sites of the non dominant radius. The patient was treated with alendronate (10 mg/die) for two years, in addition to the estroprogestogen therapy, resulting in a significant recovery of bone mass, equal to 16% compared to initial values, reaching near normal bone density values. On analysing the mechanisms of action of the bisphosphonates, the estrogens and the L-thyroxines, the authors suggest a synergic mechanism between the estrogen and the alendronate, which act on the bone turn-over at different times.

Thyroid hormones and lipid metabolism in a group of patients over seventy.

Numerous studies have suggested a marked correlation between thyroid functionality indices and lipid metabolism. In this trial we assessed the functional parameters of 165 individuals over 70, 87 women and 78 men, correlating the serum values of T3, T4, FT4, TSH with cholesterol, triglycerides, HDL, Apo-A and Apo-B levels. The correlation was performed over the whole population studied and subsequently, after dividing the population by sex and age (3 age groups: A, 70-75; B, 76-80; C, over 80) in the individual groups.

Electroionotherapy in acute arthrorheumatic pain.

The authors evaluated the efficacy of an electronic treatment for pain, using an ion flow generator, BE-101 model by Bio-Ejt, on 19 patients suffering from acute pain of an arthrorheumatic nature. Each patient was treated for two weeks every other day (6 sittings), each sitting lasting 20 minutes at an intensity of about 30 microAmper for both transducers. The results demonstrated that this technique is very effective in curing the pain.