Willingness to administer mouth-to-mouth ventilation in a first response program in rural Bangladesh.

BACKGROUND: Timely mouth-to-mouth ventilation is critical to resuscitate drowning victims. While drowning is frequent, there are no lay persons trained in cardio-pulmonary resuscitation (CPR) in rural Bangladesh. As part of a feasibility study to create a first response system in a conservative Islamic village environment, a pilot was undertaken to examine willingness to provide mouth-to-mouth ventilation for drowning resuscitation. METHODS: A questionnaire was administered to 721 participants at the beginning of a village-based CPR training course. Trainees were asked regarding willingness to administer mouth-to-mouth ventilation on a variety of hypothetical victims. Responses were tabulated according to the age, sex and relationship of the trainee to the postulated victim. RESULTS: Willingness to deliver mouth-to-mouth ventilation was influenced by sex of a potential recipient and relationship to the trainee. Adolescent participants were significantly more willing to perform mouth-to-mouth ventilation on someone of the same sex. Willingness increased for both sexes when the postulated victim was an immediate family member. Willingness was lower with extended family members and lowest with strangers. Adult trainees were more likely to perform mouth-to-mouth ventilation than adolescent trainees in any scenario. CONCLUSION: Adults express more willingness to resuscitate a broader range of drowning victims than adolescents. However in rural Bangladesh, adolescents are more likely to be in close proximity to a drowning in progress. Further efforts are needed to increase willingness of adolescents to provide resuscitation to drowning victims. However, despite potential cultural limitations, trained responders appear to be willing to give mouth-to-mouth ventilation to various recipients. Final determination will require evidence on response outcomes which is being collected.

Does teaching children to swim increase exposure to water or risk-taking when in the water? Emerging evidence from Bangladesh.

BACKGROUND: SwimSafe, a basic swimming and safe rescue curriculum, has been taught to large numbers of children in Bangladesh. Teaching swimming potentially increases risk if it increases water exposure or high-risk practices in water. This study compares water exposure and risk practices for SwimSafe graduates (SS) with children who learned swimming naturally. METHODS: Interviewers obtained detailed water exposure histories for the preceding 48 h from 3936 SS aged 6-14 and 3952 age-matched and sex-matched children who had learned swimming naturally. Frequencies of water exposure and water entries for swimming or playing were compared. RESULTS: There were 9741 entries into water among the 7046 participants in the 48 h prior to interview. About one-third (31.2%) had no water entries, one-tenth (10.5%) entered once, half (49.2%) entered twice and a tenth (9.1%) entered three or more times. Proportions of children in each group were similar. About 99.5% of both groups only entered the water for bathing. For those entering to swim or play, the mean number of entries was similar (SS 1.63, natural swimmer (NS) 1.36, p=0.40). Swimming or playing alone in the water was rare (1 SS, 0 NS). CONCLUSIONS: Most water exposure for children is for bathing. Less than 1% swam or played in the water during the 48 h recall period (0.6% SS, 0.4% NS). Learning swimming in SwimSafe did not increase water exposure nor did it increase water entry for playing or swimming compared with children who learned to swim naturally.

Children reporting rescuing other children drowning in rural Bangladesh: a descriptive study.

BACKGROUND: SwimSafe, a basic swimming and safer rescue curriculum, has been taught to large numbers of Bangladeshi children since 2006. This study examines the frequency and characteristics of rescues reported by children who graduated from SwimSafe and compares them with age-matched and sex-matched children who did not participate in SwimSafe. METHODS: Interviews were conducted during the swimming season in Raiganj, Bangladesh. Data were collected from 3890 SwimSafe graduates aged 6-14. Two age-matched and sex-matched controls were selected; one who had learned to swim naturally, the other who had not learned to swim. RESULTS: 188 rescues were reported by the three groups. The 12-14-year age groups reported the highest monthly rate of rescues (SwimSafe 10.5/100 000 (95% CI 3.4 to 24.5), natural swimmers 8.5/100 000 (95% CI 2.2 to 21.2)) and annual rate of rescue reported (SwimSafe 25.4/100 000 (95% CI 13.2 to 43.9), natural swimmers 35.4/100 000 (20.8 to 56.2)). Reported rescue numbers among both swimming groups was similar. Mean victim age was 4.1 years and 92.5% were under 7 years. All victims were younger than their rescuer (mean 5.9 years less). Most rescues (73.7%) took place in ponds or ditches with most (86.6%) within 10 m of the bank. Most victims had entered the water to bathe (53.8%). A large majority of reported rescues (90.9%) were conducted with the rescuer in the water, half requiring the rescuer to swim. CONCLUSIONS: Children report frequent drowning rescues of younger children in rural Bangladesh. Most reported are contact rescues with the rescuer in the water. Formal training for in-water rescue techniques may be needed to reduce the risk to the child rescuer.

Feasibility of a first responder programme in rural Bangladesh.

OBJECTIVES: To develop and implement a first responder training programme, assess the feasibility of training lay persons with low literacy in rural Bangladesh and determine the acceptability of the programme in the community. METHODS: A first responder training programme including cardiopulmonary resuscitation (CPR) was developed covering 20 villages in a rural sub-district in north-central Bangladesh. 2398 participants received training and 2120 graduated over a 14-month period. Responders were a mix of adolescents, community volunteers and community elders. The programme was evaluated through post-training assessment of knowledge and skills of participants and performance evaluation of trainers. A focus group discussion was used to assess the response of community leaders to usefulness and community acceptance of the programme. RESULTS: Materials developed for training include a low-literacy training manual, posters and a training video. Almost 90 per cent (88.4) of participants qualified in post training assessment. Adolescents and community volunteers had higher pass rates than community elders. In all, CPR skills showed a significant decline over 9 months of assessment, while first aid knowledge appeared stable over the same period. Community leaders considered the programme useful for the community and expressed their support for the programme. CONCLUSION: Developing a first responder training programme that includes CPR in a rural Bangladesh community is feasible if participants have secondary school attainment. Adolescents and young adults are suitable candidates. Evaluation is ongoing to see whether the programme graduates were able to reduce morbidity and mortality through effective first response efforts.

The prevalence of naturally acquired swimming ability among children in Bangladesh: a cross sectional survey.

BACKGROUND: Most rural homes in Bangladesh have ponds nearby to serve as household water sources. As a result children of all ages are exposed to water bodies on a daily basis. Children learn to swim early in childhood from peers and relatives in a natural process that involves play and structured learning. In a large, national injury survey in Bangladesh, the ability to swim was associated with reduced risk of drowning. This study determines the prevalence of swimming ability in children in Bangladesh as a step in assessing whether this is a potential component of a national drowning prevention program. METHODS: A descriptive study design using a subset of a national sample survey determined the prevalence of naturally acquired swimming ability (NASA) reported by children of rural and urban communities in Bangladesh. A total of 2,598 households (1,999 rural and 599 urban) housing 4,336 children (2,263 male and 2,073 female) aged 5-17 years were chosen from 4 randomly selected districts using multistage random sampling. NASA was defined as the ability to cross 25 meters of water deeper than the child's height using any body movement for self-propulsion. RESULTS: Reported NASA was greater in males (55.6%) than females (47.9%) and among rural children (57.8%) than urban children (25.5%) for children 5-17 years. The proportion reporting NASA increased with increasing age. At age 5, 5.8% of males and 6.3% of females reported NASA, rising to 84.3% of males and 70.7% of females by age 17. By age 17, 83.1% of rural children and 57.5% of urban children reported NASA. CONCLUSION: Most children in Bangladesh report being able to swim 25 meters and learning it by middle childhood. Reported NASA is higher for males than females and for rural children than urban children. High rates of swimming appear to be achievable in the absence of pools and a swim-teaching industry. This may facilitate development of a low cost, national drowning prevention program with swimming an integral part.

Socioeconomic status and the incidence of child injuries in China.

Injuries are the major cause of morbidity among children and one of the leading causes of death for children ages 1-17 years in developing countries. Of particular importance is whether child injuries are equally distributed across all socioeconomic groups and the implications of this question for child injury prevention, but there is a lack of research on the relationship between socioeconomic status and risk of child injuries in developing countries, including China. This study used a provincially-representative, population-based sample of 98,385 Chinese children under age 18 to investigate the relationships between socioeconomic status (SES) and child injuries. Despite the lack of a SES gradient in the overall incidence of nonhospitalized injuries, evidence of SES disparity was found for the overall incidence of H/PD injuries (injuries resulting in hospitalization or permanent disability) and fatal injuries. The odds of getting injured in the poorest wealth quintile were about 1.3 and 3.5 times greater than the odds found in the richest wealth quintile for H/PD and fatal injuries respectively. Further analyses showed that the associations between SES and injuries varied by type and severity of injury, and across different life stages. The findings have important implications for identifying at-risk populations and the optimal times for interventions to reduce different types and severity levels of child injuries.

Cost-effectiveness of an injury and drowning prevention program in Bangladesh.

OBJECTIVE: Interventions that mitigate drowning risk in developing countries are needed. This study presents the cost-effectiveness of a low-cost, scalable injury and drowning prevention program called Prevention of Child Injuries through Social-Intervention and Education (PRECISE) in Bangladesh. METHODS: Between 2006 and 2010, the 2 components of PRECISE (Anchal, which sequestered children in crèches [n = 18 596 participants], and SwimSafe, which taught children how to swim [n = 79421 participants]) were implemented in rural Bangladesh. Mortality rates for participants were compared against a matched sample of nonparticipants in a retrospective cohort analysis. Effectiveness was calculated via Cox proportional hazard analysis. Cost-effectiveness was estimated according to World Health Organization-CHOosing Interventions that are Cost Effective guidelines. RESULTS: Anchal costs between $50.74 and $60.50 per child per year. SwimSafe costs $13.46 per child. For Anchal participants, the relative risk of a drowning death was 0.181 (P = .004). The relative risk of all-cause mortality was 0.56 (P = .001). For SwimSafe, the relative risk of a drowning death was 0.072 (P < .0001). The relative risk of all-cause mortality was 0.750 (P = .024). For Anchal, the cost per disability-adjusted life-year (DALY) averted is $812 (95% confidence interval: $589\x{2013}$1777). For SwimSafe, the cost per DALY averted is $85 ($51\x{2013}$561). Combined, the cost per DALY averted is $362 ($232\x{2013}$1364). CONCLUSIONS: Based on World Health Organization criteria, PRECISE is very cost-effective and should be considered for implementation in other areas where drowning is a significant problem.

Socioeconomic inequality in child injury in Bangladesh - implication for developing countries.

BACKGROUND: Child injury is an emerging public health issue in both developed and developing countries. It is the main cause of deaths and disabilities of children after infancy. The aim of this study was to investigate the socioeconomic inequality in injury related morbidity and mortality among 1-4 years children. MATERIALS AND METHODS: Data used for this study derived from Bangladesh Health and Injury Survey. A multistage cluster sampling technique was conducted for this survey. In this study quintiles of socioeconomic status were calculated on the basis of assets and wealth score by using principle component analysis. The numerical measures of inequality in mortality and morbidity were assessed by the concentration index. RESULTS: The poorest-richest quintile ratio of mortality due to injury was 6.0 whereas this ratio was 5.6 and 5.5 for the infectious diseases and non-communicable diseases. The values of mortality concentration indices for child mortality due to infection, non-communicable diseases and injury causes were -0.40, -0.32 and -0.26 respectively. Among the morbidity concentration indices, injury showed significantly greater inequality. All the concentration indices revealed that there were significant inequalities among the groups. The logistic regression analysis indicated that poor children were 2.8 times more likelihood to suffer from injury mortality than rich children, taking into account all the other factors. CONCLUSION: Despite concentration indices used in this study, the analysis reflected the family's socioeconomic position in a Bangladesh context, showing a very strong statistical association with child mortality. Due to the existing socioeconomic situation in Bangladesh, the poor children were more vulnerable to injury occurrence.

Community perception of childhood drowning and its prevention measures in rural Bangladesh: a qualitative study.

OBJECTIVES: To gain an in-depth understanding of people's perception of causes and their concepts of prevention of childhood drowning in rural Bangladesh. DESIGN: A qualitative study and focus group discussion (FGD) was adopted. SETTING: A rural community in Bangladesh. PARTICIPANTS: FGDs were conducted with mothers of children aged under 5 years, adolescent male and female students, fathers and local leaders. One FGD was conducted for each group. Out of 53 participants 25 were women. RESULTS: The respondents considered that children of 5-10 years are at risk of drowning. Ponds, ditches and canals were frequently mentioned locations of drowning. Most of the drownings were reported to occur around noon. For prevention of childhood drowning the participants suggested that the children should be constantly supervised, unwanted ditches should be filled in, ponds should be fenced and drowning prevention awareness in the community be increased by community leaders. They suggested that government should organise campaigns for preventing childhood drowning, promoting swimming instruction activities for children and motivating communities to fence ponds. CONCLUSIONS: People interviewed in general know the causes of childhood drowning and its preventive measures, but they do not put their knowledge into preventative actions as they fail to recognise this as a major child survival issue and they are never reached with definite actions points to change the behaviours.

[Epidemiological study on injuries among children in Beijing].

OBJECTIVE: To explore the morbidity, burdens caused and risk factors of injuries among children and to provide information for policy making on prevention. METHODS: By PPS sampling method, we selected 28 000 households in Beijing and using a questionnaire developed by UNICEF, TASC and China CDC. RESULTS: The morbidity of child injury in Beijing was 2.25%, higher than that of adults (1.56%) with 6-9 year group the highest (2.83% ). The morbidity of boys was 3.04% higher than that of girls (1.37%). Among the 7 death cases, 3 were caused by injury(2 RTA, 1 drowning). The three leading causes of injuries were fall, animal bite and road traffic accident in children. Among children aged 0-5 years, fall, animal and burn/machine injuries were the leading causes. Among children aged 0-5 years, the leading causes were hurt by animals, fall and RTA with the leading causes as fall, sprain and RTA. The average medical cost of injury cases was 1617.57 Yuan. There were 3500 children (injured orphan) whose parents were injured leading to death or disability in Beijing in 2003. CONCLUSION: Injury was the leading cause of child deaths in Beijing with children of 6-9 years old having the highest morbidity with RTA the most severe type of injuries in Beijing which affects both children and their parents.

The magnitude of child injuries in Bangladesh: a major child health problem.

In recent times, many developing countries including Bangladesh not only have to cope with infectious diseases and malnutrition but also with new health problems, such as asthma, cancer and accidents. The emergence of chronic diseases and injuries has not been seen as an important health issue to date. The work presented here has the objectives of conceptualizing the dynamic changes in child mortality within the framework of the health transition, to provide a basis for projection of future mortality and disability in children in Bangladesh. This paper reviews a number of reports and published articles related to the causes of child deaths in Bangladesh. These include: 1) Year books of Bangladesh Bureau of Statistics; 2) UNICEF reports; 3) Reports of International Centre for Diarrhoeal Disease and Research, Bangladesh; and 4) Reports of Institute of Child and Mother Health. Bangladesh clearly has been progressing along its epidemiological transition. At the current stage, chronic diseases and injuries have overtaken infectious diseases as leading causes of child death. Injury has been identified as a major cause of child death in Bangladesh, and is emerging as the leading cause of child mortality, similar to what is occurring in other developing countries. For these countries, in the advancing stages of their health transition, more research aimed at understanding the dynamic change of child health priorities is urgently needed for appropriate policy and planning.