Management of admitted malaria cases in four major hospitals of Delhi: a case study

A hospital-based retrospective case study of admitted patients was undertaken in four major hospitals of Delhi during 1991, with a view to assessing (i) recording and reporting system of malaria cases, (ii) diagnostic criteria being followed, (iii) management of complicated and severe malaria cases, and (iv) availability of life-saving antimalarials. The study showed that none of the hospitals either followed the international coding system for recording or adopted the National Malaria Eradication Programme guidelines for diagnostic criteria malaria, i.e. by blood smear examination. Diagnosis of malaria in three out of four hospitals was not preceded by blood examination in all cases. Only 55% of the 283 clinically suspected malaria cases were screened for malaria parasite with overall positivity of 20.14 per cent and of 38.25 per cent in examined cases. Age and sex break-up indicated that males suffered more and 65 per cent of the patients belonged to 16-40 years' age groups as compared to 38.4 per cent population falling in this age group according to 1981 census. Out of 263 recovered study cases, 13 per cent came from adjoining states while this percentage went up to 35 per cent (7 out of 20 cases) in the case of malaria deaths. Over 80 per cent of the clinically suspected cases presented with signs and symptoms of fever or fever with rigour, chills or vomiting. In 38 per cent of the cases there was a definite time lag in reporting of the cases to hospitals but most of the cases (91 per cent) were administered antimalarials within 24 h of admission.(ABSTRACT TRUNCATED AT 250 WORDS)