Thalassemia in the outpatient department of the Yangon Children's Hospital in Myanmar: cost analysis of the day-care-room services for thalassemia.

A cost analysis study for the fiscal year 1989-1990 was conducted in the day care room (DCR) for thalassemia patients at the Yangon Children's Hospital in Myanmar to provide a basis for future cost-effectiveness, cost-benefit and efficiency analyses. Two types of costs, hospital costs and costs borne by the patients' families were studied by reviewing hospital records and by interviewing family members of patients. Of the total cost of DCR services for thalassemia 74 to 75% was contributed by material costs most of which were for imported items.

Thalassemia in the outpatient department of the Yangon Children's Hospital in Myanmar: knowledge, attitudes and practice in relation to thalassemia.

A maternal knowledge, attitudes and practice (KAP) study concerning the nature and prevention of thalassemia was carried out at the Yangon Children's Hospital in Myanmar. The KAP information was collected using a pretested schedule. Only 18 to 28% of the mothers knew at least one of the statements: thalassemia is a genetic disorder; both parents of thalassemic children carry abnormal genes; there is a 25% chance of recurrence in each subsequent pregnancy.

Thalassemia in the outpatient department of the Yangon Children's Hospital in Myanmar: basic hematological values of thalassemia traits.

The present study was conducted in the Outpatient Department (OPD) of Yangon Children's Hospital (YCH) during June to November 1990 to determine the hematological data of 133 Myanmar patients with thalassemia trait who were the parents of patients with known beta-thalassemia major or hemoglobin E (Hb E)/beta-thalassemia. The mean values of hemoglobin (Hb) concentration, packed cell volume (PCV), mean cell hemoglobin (MCH) and mean cell volume (MCV) were significantly lower than normal controls but the mean cell hemoglobin concentration (MCHC) was the same as controls. Increased osmotic resistance tested in 0.

Epidemiology and aetiology of acute childhood diarrhoea in Burma: a rural community survey.

Identical epidemiological and microbiological surveys were carried out in a rural community at Intakaw, Burma, in 2 months, one in the hot wet and the other in the cool dry season. The incidence of diarrhoea was highest in children under 3 years old and in the hot wet month when enterotoxigenic Escherichia coli was the predominant pathogen. Rotavirus was the commonest pathogen in the cool dry month but was absent in the hot wet month.

Contamination of currency notes with enteric bacterial pathogens.

To determine the degree of faecal contamination of currency notes, samples of the notes that were in circulation in a local market in Rangoon were collected and examined bacteriologically to count the number of the total bacteria and faecal coliforms (TC, FC) using standard methods. TC and FC ranged from 0 to 2.9 X 10(7)/sq cm of currency notes and the isolation rates of pathogens increased during the hot wet season.

Prevention of diarrhoea and dysentery by hand washing.

A 'non-blind' randomized hand washing intervention study was conducted in a low socioeconomic community in Rangoon to determine if hand washing by 494 children under 5 years old and their mothers could reduce the incidence of diarrhoea and dysentery in these children. Children and mothers in the intervention group were asked to wash their hands after defaecation and before preparing or eating their 3 main meals; 2 bars of plain soap were provided. The control group was left to follow customary practice.

Personal toilet after defaecation and the degree of hand contamination according to different methods used.

Transmission due to contaminated hands is one of the important routes by which diarrhoea pathogens spread. The hands commonly become contaminated while cleaning the anus after defaecation. This study deals with the commonly used methods of anal cleansing in a low socioeconomic community in Rangoon, Burma and with the degree of hand contamination that results according to the method used.