Orthostatic hypotension and associated conditions in geriatric inpatients.

Screening of orthostatic hypotension (OH) was performed in 285 patients aged 75  years. Current drugs, reasons for admission, geriatric syndromes, and confounding medical conditions were collected. Patients with OH (n = 116, 41%) as compared to those without OH (n = 169) more frequently (P < 0.

Correlates of fractures in elderly, diabetic outpatients.

It is widely recognized that patients presenting diabetes are at increased risk for fractures. In a retrospective case-control study, 101 cases were selected from medical charts of outpatients older than 70 with diabetes mellitus and a fracture within the past 5 years. Glycosylated hemoglobin (HbA1c) had been measured within 4 months around the assessment.

Epidemiology of bovine babesiosis and anaplasmosis in Zambia.

The serological prevalence of bovine babesiosis and anaplasmosis in the traditional farming sector of six provinces of Zambia was determined using the indirect fluorescent antibody test (IFAT) for babesiosis and the card agglutination test (CAT) for anaplasmosis. Antibodies to Babesia bigemina occurred throughout the country whereas the prevalence of B. bovis followed the distribution of its tick vector Boophilus microplus which is limited to the north-eastern part of the country.

Theileria taurotragi in Zambia.

Theileria sp. (Bwengwa) of low virulence was isolated by feeding R. appendiculatus ticks collected from the field on a susceptible calf and subsequently transmitted between cattle by R.