Post-transfusion hepatitis C seroprevalence in Tanzanian children.

In Tanzania, children with malaria-associated anaemia are frequently given blood transfusions, and donor blood is not screened for hepatitis C virus (HCV) infection. To determine the seroprevalence of HCV infection in Tanzanian children previously transfused with blood, 184 children (92 transfused, 92 not transfused) aged between 15 and 59 months matched for age and sex were screened for HCV antibodies by the particle agglutination test using Serodia anti-HCV (Fujirebio Inc., Japan).

Prevalence of HIV type 1 infection, associated clinical features and mortality among hospitalized children in Dar es Salaam, Tanzania.

The aim of this study was to determine the prevalence of HIV-1 infection, the clinical spectrum of HIV-1-associated conditions and HIV-1-associated mortality among children hospitalized in the medical paediatric wards at Muhimbili Medical Centre (MMC), Dar es Salaam, Tanzania. All children admitted to the medical paediatric wards of MMC between August 1995 and January 1996 were eligible for the study. Testing for HIV antibodies was done using 2 consecutive enzyme linked immunosorbent assays (ELISAs).

Acute phase proteins as markers of systemic illness in acute diarrhoea.

Fifty-seven Tanzanian children, 6-25 months, hospitalized with acute diarrhoea were grouped according to whether there was clinical evidence of systemic infection (SI) (n = 35) or not (n = 22). Serum acute phase proteins were measured in samples taken within 48 h of admission. Means for C-reactive protein (CRP) and serum amyloid A (SAA) were significantly higher in children with SI compared to those without (geometric means (95% CI); CRP, mg/l: 22.

Cryptosporidium, enterocytozoon, and cyclospora infections in pediatric and adult patients with diarrhea in Tanzania.

Cryptosporidiosis, microsporidiosis, and cyclosporiasis were studied in four groups of Tanzanian inpatients: adults with AIDS-associated diarrhea, children with chronic diarrhea (of whom 23 of 59 were positive [+] for human immunodeficiency virus [HIV]), children with acute diarrhea (of whom 15 of 55 were HIV+), and HIV control children without diarrhea. Cryptosporidium was identified in specimens from 6/86 adults, 5/59 children with chronic diarrhea (3/5, HIV+), 7/55 children with acute diarrhea (0/7, HIV+), and 0/20 control children. Among children with acute diarrhea, 7/7 with cryptosporidiosis were malnourished, compared with 10/48 without cryptosporidiosis (P < .

Nutritional status of under fives attending maternal and child health clinics in Dar es Salaam, Tanzania.

We designed a study to assess the nutritional status of children under five years of age attending MCH clinics in Dar es Salaam. This was a cross-sectional anthropometric study involving children 6-24 months who from July to August 1993 were attending Magomeni MCH clinic and those aged 18 months to five years who were attending Lugalo and Mwananyamala MCH clinics for routine growth monitoring and for vaccination between May to August 1994. The data collected included age, birthweight, sex, weight, height, breastfeeding status and HIV-1 serostatus.