METHODS: This was a qualitative study using focus group discussions in three villages in rural Bangladesh. The 45 participants were mothers and fathers with children under five, the parents of children who had drowned and community leaders.
RESULTS: The majority of the participants (71%) were male. The focus groups revealed that most drowning's occurred between 11am and 2pm and that risk factors included the following: children not being able to swim, ditches that were not filled in, lack of medical facilities, parents who were not aware of childhood drowning and lack of information through the media about how to prevent of childhood drowning. Suggestions included using a mobile-based short messaging service or voice calls to parents, especially mothers, could increase awareness and reduce the risk of childhood drowning.
CONCLUSION: A safety education programme could be effective in increasing knowledge and changing attitudes, which could prevent drowning among children in Bangladesh.
METHODS: A total of 551 individuals were screened for the presence of intestinal, urogenital and blood parasites by using different diagnostic techniques. Demographic, socioeconomic, household and behavioural characteristics were collected using a pre-tested questionnaire.
RESULTS: Overall, 84.0% (463/551) of the participants were found to be infected with at least one parasite species, with 51.2% (282/551) of them having polyparasitism. The most prevalent parasites were Plasmodium falciparum (60.6%) followed by Blastocystis sp. (29.2%) and hookworm (15.4%). No significant association was found between malaria and helminth infections (p>0.05). Univariate and multivariate analyses showed that the presence of other family members who had intestinal polyparasitism (adjusted odds ratio [AOR]=4.12; 95% CI=2.72, 6.24), walking barefoot outside (AOR=1.70; 95% CI=1.09, 2.63) and being male (AOR=1.74; 95% CI=1.14, 2.66) were the significant risk factors of intestinal polyparasitism among the population studied.
CONCLUSION: Polyparasitism is highly prevalent among rural communities in Kano State. Therefore, effective, sustainable and integrated control measures should be identified and implemented to significantly reduce the burden and consequences of these infections in rural Nigeria.
METHODS: Subjects were 200 consecutive patients admitted to Kuala Tereng-ganu General Hospital, Malaysia with severe hypertension in pregnancy between August 1989 and June 1990. Admission criteria were an ongoing viable pregnancy more than 28 weeks and diastolic blood pressure (DBP) more than 120 mmHg. The patients were randomly divided into 2 groups. In group I, sublingual nifedipine 5 mg was administered and repeated after 15 minutes if DBP > 120 mmHg; and in group II hydrallazine 5 mg was intravenously injected and repeated after 15 minutes if DBP > 120 mmHg. Both groups were put on hydrallazine infusion if DBP > 120 mmHg after 30 minutes. The Chi-square test was used for analysis with significance at p < 0.05.
RESULTS: There was no statistical difference in the efficacy of therapy for decreasing blood pressure between the 2 groups. The groups were comparable by age, parity, gestational age at presentation, birth weight of infants, incidence of postpartum haemorrhage and fetal distress. Caesarian section rates were similar. In the observational studies on nurses administering the drugs, no significant difficulties were observed.
CONCLUSION: Sublingual nifedipine was comparable to IV hydrallazine in the treatment of acute hypertension of pregnancy. Nurses were able to administer lingual nifedipine without difficulty.
METHOD: This is a cross-sectional study of schoolchildren aged 9-15 years based in Kuala Langat, a rural district located in the south-west of the Malaysian state of Selangor. Schoolchildren were selected randomly and given questionnaires to fill in. This was followed by interview with the children on the same day by one of the authors (CCMB) to ensure consistency of response. Recurrent abdominal pain was defined as 'at least three episodes of abdominal pain, severe enough to affect their activities over a period longer than three months' [1]. The children were also asked to answer either 'yes' or 'no' to whether they had experienced various life events in the previous year.
RESULTS: A sample of 1462 schoolchildren (722 boys and 740 girls) aged between 9 and 15 years were included in the study. There were 768 Malays, 393 Chinese and 301 Indians. Of these 1462 children, 161 (11.0%) had recurrent abdominal pain. On performing multiple logistic regression analysis, two life events were significantly associated with recurrent abdominal pain: death of a family member (P = 0.008; odds ratio 0.61, 95% CI 0.43-0.88) and a change in occupation of an immediate family member (P = 0.003; odds ratio 0.53, 95% CI 0.35-0.81).
CONCLUSION: This study suggests that recurrent abdominal pain in children is associated with recent stressful life events in the children's lives.