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Biomedical subjects

A Tomkins

Publications and source records attributed to A Tomkins.

17 recordsLinked to original sources
PubMed1992

Determinants of child mortality in south-west Uganda.

Anthropometric and sociodemographic variables were taken from 4320 children in a baseline survey carried out in March-April 1988 in the district of Mbarara, south-west Uganda. After 12 months a follow-up survey assessed the mortality of the children during the preceding year. Lack of ownership of cattle, recent arrival in the village, using candles for lighting, being of birth order higher than 5 and having a father with less than 8 years of schooling were significantly associated with child mortality. The addition of mid-upper arm circumference significantly improved the logistic model of socioeconomic variables and mortality and did not diminish the predictive power of socioeconomic variables in relation to increased mortality. This suggests that nutritional status and specific socioeconomic factors are both, independently, important predictors of child mortality.

Anthropometry↗
PubMed1992

Determinants of child nutrition and mortality in north-west Uganda.

An anthropometric survey of children aged 0-59 months in north-west Uganda in February-March 1987 indicated a high prevalence of stunting but little wasting. Use of unprotected water supplies in the dry season, prolonged breast-feeding, and age negatively affected nutrition; in contrast, parental education level improved nutrition. Mortality during the 12 months following the survey was higher among those who had low weight-for-age and weight-for-height, but children who had low height-for-age did not have higher mortality. Weight-for-age was the most sensitive predictor of mortality at specificities > 88%, while at lower specificity levels weight-for-height was the most sensitive. Children whose fathers' work was associated with the distillation of alcohol had a higher risk of mortality than other children. The lowest mortality was among children whose fathers were businessmen or who grew tobacco.

Age Factors↗
PubMed1992

Diet, body size and micronutrient status in Parkinson's disease.

Nutritional status was assessed in a group of patients with Parkinson's disease. Weight loss since the onset of disease occurred in 52% of the patients and 22% had lost more than 12.8 kg. Although 67% of patients experienced eating difficulties of some kind, dietary intakes of protein and energy were not significantly lower than recommended intakes. Plasma levels of albumin (44.2 g/l vs 45.7 g/l), vitamin A (2.61 vs 2.94 mumol/l), vitamin E (22.0 vs 32.0 mumol/l), iron (15.3 vs 18.3 mumol/l) and zinc (14.2 vs 18.7 mumol/l) were significantly lower (P < 0.05) in the patients than in healthy controls. Levels of ferritin, total iron-binding capacity and copper were similar between groups. The potential significance of low levels of vitamin E and zinc are discussed in relation to oxidative stress in the pathogenesis of this disease.

Adult↗
PubMed1977

Giardiasis.

Explore the source record for details and available documents.

Feces↗
PubMed1975

Meningococcal antigen in diagnosis and treatment of group A meningococcal infections.

Meningococcal antigen was measured by countercurrent immunoelectrophoresis in the blood and cerebrospinal fluid of 200 patients with group A meningococcal meningitis. Antigen was detected in the blood of 27 (13.5 per cent) patients. These patients had a worse prognosis and a higher incidence of allergic complications, such as arthritis and vasculitis, about 5 days after the start of antibiotic treatment. Antigen was found in the CSF of 129 (67.5 per cent) patients); antigen often persisted in the cerebrospinal fluid despite antibiotic treatment before admission. A combination of immunoelectrophoresis and routine bacteriologic study was used in the diagnosis of 162 (84.8 per cent) patients with meningococcal meningitis. High levels of antigen and a slow antigen disappearance were associated with neurologic damage. The antigen is stable and may be detected from specimens of cerebrospinal fluid dried on filter paper.

Antigens, Bacterial↗
PubMedDate not supplied

The use of fermented and germinated cereals and tubers for improved feeding of infants and children in Uganda.

Interviews with mothers in 4 ecologically separate regions of Uganda (Arua, Mukono, Kabale and Mbarara) revealed considerable differences in patterns of infant and child feeding in health and during diarrhoea. There was considerable enthusiasm for the use of fermentation and germination of cereals and tubers in some areas (Arua 87% and Kabale 90%). These household food processes were especially recommended for improving dietary intake during diarrhoea. However, these techniques were not used by mothers in Mukono or Mbarara. The advantages of these procedures and possible reasons for differences in their popularity are discussed.

Child, Preschool↗
PubMedDate not supplied

Recent developments in the nutritional management of diarrhoea. 1. Nutritional strategies to prevent diarrhoea among children in developing countries.

This paper discusses various ways in which diarrhoea may be prevented from occurring in children living in developing countries, where it is still a major cause of morbidity and mortality. Possible strategies include promotion of breastfeeding, dietary supplementation with vitamin A, zinc and iron, the prevention of protein-energy malnutrition as far as possible, and improvement in the standard of preparation and hygiene of available weaning foods, involving in particular the wider use of fermented foods.

Breast Feeding↗