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Biomedical subjects

P Nanda

Publications and source records attributed to P Nanda.

5 recordsLinked to original sources
PubMed2005

Outcome of parapneumonic empyema.

OBJECTIVE: Empyema thoracis is known to have variable age group affection, causative agents and controversy regarding primary mode of management. To look into current demography, bacteriology and treatment outcome. METHODS: Prospective study made on admitted cases of parapneumonic empyema from July 2001 to June 2003. All cases were treated with chest tube drainage, parenteral antibiotics or thoracotomy in multiloculated or non-improving cases. RESULTS: 0.8% (C.I. 0.6-1.0) of total pediatric admission had empyema, who were more likely to be females (P< 0.05), under-weight (P< 0.05) compared to children admitted for other reasons. Staphylococcus aureus is still the commonest isolate (13.2%). All cases received antibiotics prior to hospitalisation. Majority of cases (90.5%) could be successfully managed with antibiotics and chest tube drainage alone. 9.4% cases needed thoracotomy. 5.8% cases needed salvage thoracotomy following non-improvement with chest tube drainage. Fever remission time and duration of hospital stay were comparable in both groups. Thoracotomy cases required antibiotics for shorter period (P=0.04). Two cases died due to reasons other than mode of management. Radiological and lung function recovery was excellent in most of the cases. CONCLUSION: Chest tube drainage is a safe, efficacious primary method of empyema management.

Adolescent↗
PubMed2004

Severe falciparum malaria.

Falciparum malaria affect all ages with multiple-systemic complications which varies in different age group. We studied 242 children with complicated Falciparum malaria with a median age of 6.5 years to look for occurrence of different complications in younger and older age groups and overall mortality picture. Unarousable coma (40.5%), severe anemia (26.03%), repeated seizures (46.2%) and hepatopathy (32.2%) were commonest complications. Under five children had higher risk of development of cerebral malaria (P<0.01), severe anemia (P<0.05) and seizures (P<0.001); whereas above five children had higher risk of acute renal failure (P<0.05) and malarial hepatopathy (P<0.02). Over all mortality was 9.9%, cerebral malaria being the commonest cause (6.6%). Multi-system involvement was seen in 58.4% cases of death. Children having pulmonary edema, shock and cerebral malaria had high case fatality rate.

Adolescent↗
PubMed2004

Hepatopathy in complicated falciparum malaria: report from eastern India.

A prospective study done in 216 children with complicated falciparum malaria showed hepatopathy in 33.3% of cases with a higher incidence in children aged above five years. Bilirubin and alanine aminotransferase were moderately raised in most cases. No significant association with other common complications and no higher risk of mortality was observed.

Acute Kidney Injury↗
PubMed1999

Women's participation in rural credit programmes in Bangladesh and their demand for formal health care: is there a positive impact?

Within the overall aim of poverty alleviation, development efforts have included credit and self-employment programmes. In Bangladesh, the major beneficiaries of such group-based credit programmes are rural women who use the loans to initiate small informal income-generating activities. This paper explores the benefits of women's participation in credit programmes on their own health seeking. Using data from a sample of 1798 households from rural Bangladesh, conducted in 1991-1992 through repeated random sampling of 87 districts covered by Grameen Bank, Bangladesh Rural Advancement Committee (BRAC) and Bangladesh Rural Development Board (BRDB), this paper addresses the question: does women's participation in credit programmes significantly affect their use of formal health care? A non-unitary household preference model is suggested to test the hypothesis that women's empowerment through participation in these programmes results in greater control of resources for their own demand for formal health care. The analysis controls for endogeneity due to self-selection and other unobserved village level factors through the use of a weighted two stage instrumental variable approach with village level fixed effects. The findings indicate a positive impact of women's participation in credit programmes on their demand for formal health care. The policy simulations on the results of this study highlight the importance of credit programmes as a health intervention in addition to being a mechanism for women's economic empowerment.

Adolescent↗