Exploring preference for, and uptake of, rural medical internships, a key issue for supporting rural training pathways.

BACKGROUND: Improved medical care access for rural populations continues to be a major concern. There remains little published evidence about postgraduate rural pathways of junior doctors, which may have strong implications for a long-term skilled rural workforce. This exploratory study describes and compares preferences for, and uptake of, rural internships by new domestic and international graduates of Victorian medical schools during a period of rural internship position expansion. METHODS: We used administrative data of all new Victorian medical graduates' location preference and accepted location of internship positions for 2013-16. Associations between preferred internship location and accepted internship position were explored including by rurality and year. Moreover, data were stratified between 'domestic graduates' (Australian and New Zealand citizens or permanent residents) and 'international graduates' (temporary residents who graduated from an Australian university). RESULTS: Across 2013-16, there were 4562 applicants who filled 3130 internship positions (46% oversubscribed). Domestic graduates filled most (69.7%, 457/656) rural internship positions, but significantly less than metropolitan positions (92.2%, p < 0.001). Only 20.1% (551/2737) included a rural location in their top five preferences, less than for international graduates (34.4%, p < 0.001). A greater proportion of rural compared with metropolitan interns accepted a position not in their top five preferences (36.1% versus 7.4%, p < 0.001). The proportion nominating a rural location in their preference list increased across 2013-2016. CONCLUSIONS: The preferences for, and uptake of, rural internship positions by domestic graduates is sub-optimal for growing a rural workforce from local graduates. Current actions that have increased the number of rural positions are unlikely to be sufficient as a stand-alone intervention, thus regional areas must rely on international graduates. Strategies are needed to increase the attractiveness of rural internships for domestic students so that more graduates from rural undergraduate medical training are retained rurally. Further research could explore whether the uptake of rural internships is facilitated by aligning these positions with protected opportunities to continue vocational training in regionally-based or metropolitan fellowships. Increased understanding is needed of the factors impacting work location decisions of junior doctors, particularly those with some rural career intent.

Hypertension and diabetes prevalence among adults with moderately increased BMI (23·0-24·9 kg/m2): findings from a nationwide survey in Bangladesh.

OBJECTIVE: BMI is a proxy for fat accumulation in the body. Increased diabetes and CVD risks have been observed for Asian populations at lower BMI than the WHO-recommended BMI cut-off points for overweight (≥25·0 kg/m2) and obesity (≥30·0 kg/m2). The current study aimed to quantify the increased hypertension (HTN) and type 2 diabetes mellitus (T2DM) prevalence in Bangladeshi adults with moderately increased BMI (23·0-24·9 kg/m2). DESIGN: Data from the most recent Bangladesh Demographic and Health Survey (2011) were analysed. Modified Poisson regression models with robust error variance were used to calculate prevalence ratios (PR) for HTN or T2DM by BMI category, considering BMI=18·5-22·9 kg/m2 as the reference. All analyses incorporated the complex sampling design of the survey. SETTING: BMI, blood pressure, blood sugar and related information were collected from a nationally representative sample. SUBJECTS: Adults (n 7433) aged≥35 years. RESULTS: About 12 % of Bangladeshi adults, both male and female, were within the BMI range 23·0-24·9 kg/m2 or moderately overweight. Compared with the reference BMI group (18·5-22·9 kg/m2), they had an increased PR for HTN (1·55-1·77) and T2DM (1·54-1·93). These increased PR are similar to those for the WHO-defined overweight group (BMI=25·0-29·9 kg/m2). CONCLUSIONS: Our findings support the recommendation that calls for setting the optimum BMI for Asian populations to 18·5-23·0 kg/m2 for health promotion and for public health interventions like leisure-time physical activity. WHO cut-off points for overweight (≥25 kg/m2) should be used to facilitate international comparisons.

Double burden of underweight and overweight among Bangladeshi adults differs between men and women: evidence from a nationally representative survey.

OBJECTIVE: To estimate the prevalence of underweight and overweight among Bangladeshi adults and to determine if the double burden of underweight and overweight differs by gender and other socio-economic characteristics of individuals. DESIGN: We used data from the Bangladesh Demographic and Health Survey 2011. Multinominal logistic regression was used to examine associations between the different nutritional statuses of individuals and related determinants. Interaction effect was checked between gender and various socio-economic factors. SETTING: Nationwide, covering the whole of Bangladesh. SUBJECTS: Individuals aged >18 years (women, n 16 052; men, n 5090). RESULTS: Underweight was observed among 28·3 % of men and 24·4 % of women, whereas overweight was observed among 8·4 % of men and 16·9 % of women. The odds of being overweight were significantly lower among urban men (OR=0·46; 95 % CI 0·37, 0·57) compared with urban women, whereas the odds of being underweight were significantly higher among urban men (OR=1·33; 95 % CI 1·07, 1·64) compared with urban women. The odds of being overweight were lower among higher educated men (OR=0·48; 95 % CI 0·39, 0·58) and men of rich households (OR=0·45; 95 % CI 0·37, 0·54) compared with higher educated women and women of rich households, respectively. CONCLUSIONS: There are important gender differences in the prevalence of underweight and overweight among the adult population in Bangladesh. Women with higher education, in rich and urban households have higher chances of being overweight and lower chances of being underweight compared with their male counterparts.

An assessment of the quality of care for children in eighteen randomly selected district and sub-district hospitals in Bangladesh.

BACKGROUND: Quality hospital care is important in ensuring that the needs of severely ill children are met to avert child mortality. However, the quality of hospital care for children in developing countries has often been found poor. As the first step of a country road map for improving hospital care for children, we assessed the baseline situation with respect to the quality of care provided to children under-five years age in district and sub-district level hospitals in Bangladesh. METHODS: Using adapted World Health Organization (WHO) hospital assessment tools and standards, an assessment of 18 randomly selected district (n=6) and sub-district (n=12) hospitals was undertaken. Teams of trained assessors used direct case observation, record review, interviews, and Management Information System (MIS) data to assess the quality of clinical case management and monitoring; infrastructure, processes and hospital administration; essential hospital and laboratory supports, drugs and equipment. RESULTS: Findings demonstrate that the overall quality of care provided in these hospitals was poor. No hospital had a functioning triage system to prioritise those children most in need of immediate care. Laboratory supports and essential equipment were deficient. Only one hospital had all of the essential drugs for paediatric care. Less than a third of hospitals had a back-up power supply, and just under half had functioning arrangements for safe-drinking water. Clinical case management was found to be sub-optimal for prevalent illnesses, as was the quality of neonatal care. CONCLUSION: Action is needed to improve the quality of paediatric care in hospital settings in Bangladesh, with a particular need to invest in improving newborn care.

Effect of the Integrated Management of Childhood Illness strategy on childhood mortality and nutrition in a rural area in Bangladesh: a cluster randomised trial.

BACKGROUND: WHO and UNICEF launched the Integrated Management of Childhood Illness (IMCI) strategy in the mid-1990s to reduce deaths from diarrhoea, pneumonia, malaria, measles, and malnutrition in children younger than 5 years. We assessed the effect of IMCI on health and nutrition of children younger than 5 years in Bangladesh. METHODS: In this cluster randomised trial, 20 first-level government health facilities in the Matlab subdistrict of Bangladesh and their catchment areas (total population about 350 000) were paired and randomly assigned to either IMCI (intervention; ten clusters) or usual services (comparison; ten clusters). All three components of IMCI-health-worker training, health-systems improvements, and family and community activities-were implemented beginning in February, 2002. Assessment included household and health facility surveys tracking intermediate outputs and outcomes, and nutrition and mortality changes in intervention and comparison areas. Primary endpoint was mortality in children aged between 7 days and 59 months. Analysis was by intention to treat. This study is registered, number ISRCTN52793850. FINDINGS: The yearly rate of mortality reduction in children younger than 5 years (excluding deaths in first week of life) was similar in IMCI and comparison areas (8.6%vs 7.8%). In the last 2 years of the study, the mortality rate was 13.4% lower in IMCI than in comparison areas (95% CI -14.2 to 34.3), corresponding to 4.2 fewer deaths per 1000 livebirths (95% CI -4.1 to 12.4; p=0.30). Implementation of IMCI led to improved health-worker skills, health-system support, and family and community practices, translating into increased care-seeking for illnesses. In IMCI areas, more children younger than 6 months were exclusively breastfed (76%vs 65%, difference of differences 10.1%, 95% CI 2.65-17.62), and prevalence of stunting in children aged 24-59 months decreased more rapidly (difference of differences -7.33, 95% CI -13.83 to -0.83) than in comparison areas. INTERPRETATION: IMCI was associated with positive changes in all input, output, and outcome indicators, including increased exclusive breastfeeding and decreased stunting. However, IMCI implementation had no effect on mortality within the timeframe of the assessment. FUNDING: Bill & Melinda Gates Foundation, WHO's Department of Child and Adolescent Health and Development, and US Agency for International Development.

Care at first-level facilities for children with severe pneumonia in Bangladesh: a cohort study.

BACKGROUND: Guidelines on integrated management of childhood illness (IMCI) for severe pneumonia recommend referral to hospitals. However, in many settings, children who are referred do not actually attend hospital, which severely limits appropriate care. We aimed to assess the safety and effectiveness of modified guidelines that allowed most children with severe pneumonia to be treated locally in first-level facilities, with referral only for those with danger signs or other severe classifications. METHODS: We did an observational cohort study in ten first-level health facilities in Matlab, rural Bangladesh that had implemented IMCI guidelines. We assessed children with severe pneumonia who were aged between 2 and 59 months, and for whom we could obtain complete information, in two cohorts: 261 children who presented to these facilities between May, 2003, and April, 2004 (before implementation of the modified guidelines) and 1271 children between September, 2004, and August, 2005 (after full implementation). We obtained information about the characteristics and management of their illness, including referrals and admissions to hospital, from facility records. Staff visited households to obtain details of treatment, socioeconomic information, and final outcome, including mortality data. FINDINGS: 245 (94%) of 261 children who had severe pneumonia were referred to hospital before the guidelines were modified, compared with 107 (8%) of 1271 after implementation (p<0.0001). 94 (36%) children with severe pneumonia received correct management before the guidelines were modified, compared with 1145 (90%) children after implementation (p<0.0001). Before modification of the guidelines, three children with severe pneumonia who presented at first-level facilities died, with a case-fatality rate of 1.1%; after modification, seven children died, with a case-fatality rate of 0.6% (p=0.39). INTERPRETATION: Local adaptation of the IMCI guidelines, with appropriate training and supervision, could allow safe and effective management of severe pneumonia, especially if compliance with referral is difficult because of geographic, financial, or cultural barriers.

Associations between Body Mass Index and Chronic Kidney Disease in Type 2 Diabetes Mellitus Patients: Findings from the Northeast of Thailand.

BACKGROUND: Chronic kidney disease (CKD) has emerged as a public health burden globally. Obesity and long-term hyperglycaemia can initiate the renal vascular complications in patients with type 2 diabetes mellitus (T2DM). This study aimed to investigate the association of body mass index (BMI) with the CKD in patients with T2DM. METHODS: This study has used retrospective medical records, biochemical reports, and anthropometric measurements of 3,580 T2DM patients which were collected between January to December 2015 from a district hospital in Thailand. CKD was defined according to the measurement of estimated glomerular filtration rate (<60 mL/min/1.73 m²). Multiple logistic regression analysis was used to explore the association between BMI and CKD in patients with T2DM. RESULTS: The mean age of the participants was 60.86±9.67 years, 53.68% had poor glycaemic control, and 45.21% were overweight. About one-in-four (23.26%) T2DM patients had CKD. The mean BMI of non-CKD group was slightly higher (25.30 kg/m² vs. 24.30 kg/m²) when compared with CKD patients. Multivariable analysis showed that older age, female sex, hypertension, and microalbuminuria were associated with the presence of CKD. No association was observed between CKD and poorly controlled glycosylated hemoglobin or hypercholesterolemia. Adjusted analysis further showed overweight and obesity were negatively associated with CKD (adjusted odds ratio [AOR], 0.73; 95% confidence interval [CI], 0.58 to 0.93) and (AOR, 0.53; 95% CI, 0.35 to 0.81), respectively. CONCLUSION: The negative association of BMI with CKD could reflect the reverse causality. Lower BMI might not lead a diabetic patient to develop CKD, but there are possibilities that CKD leads the patient to experience reduced BMI.

Feasibility of engaging "Village Doctors" in the Community-based Integrated Management of Childhood Illness (C-IMCI): experience from rural Bangladesh.

BACKGROUND: Informal health care providers particularly "village doctors" are the first point of care for under-five childhood illnesses in rural Bangladesh. We engaged village doctors as part of the Multi-Country Evaluation (MCE) of Integrated Management of Childhood Illness (IMCI) and assessed their management of sick under-five children before and after a modified IMCI training, supplemented with ongoing monitoring and supportive supervision. METHODS: In 2003-2004, 144 village doctors across 131 IMCI intervention villages in Matlab Bangladesh participated in a two-day IMCI training; 135 of which completed pre- and post-training evaluation tests. In 2007, 38 IMCI-trained village doctors completed an end-of-project knowledge retention test. Village doctor prescription practices for sick under-five children were examined through household surveys, and routine monitoring visits. In-depth interviews were done with mothers seeking care from village doctors. RESULTS: Village doctors' knowledge on the assessment and management of childhood illnesses improved significantly after training; knowledge of danger signs of pneumonia and severe pneumonia increased from 39% to 78% (P < 0.0001) and from 17% to 47% (P < 0.0001) respectively. Knowledge on the correct management of severe pneumonia increased from 62% to 84% (P < 0.0001), and diarrhoea management improved from 65% to 82% (P = 0.0005). Village doctors retained this knowledge over three years except for home management of pneumonia. No significant differences were observed in prescribing practices for diarrhoea and pneumonia management between trained and untrained village doctors. Village doctors were accessible to communities; 76% had cell phones; almost all attended home calls, and did not charge consultation fees. Nearly all (91%) received incentives from pharmaceutical representatives. CONCLUSIONS: Village doctors have the capacity to learn and retain knowledge on the appropriate management of under-five illnesses. Training alone did not improve inappropriate antibiotic prescription practices. Intensive monitoring and efforts to target key actors including pharmaceutical companies, which influence village doctors dispensing practices, and implementation of mechanisms to track and regulate these providers are necessary for future engagement in management of under-five childhood illnesses.

Gender differences in hypertension awareness, antihypertensive use and blood pressure control in Bangladeshi adults: findings from a national cross-sectional survey.

BACKGROUND: Bangladesh is facing an epidemiological transition with a growing burden of non-communicable diseases. Traditionally, hypertension and associated complications in women receive less recognition, and there is a dearth of related publications. The study aims to explore gender differences in high blood pressure awareness and antihypertensive use in Bangladeshi adults at the community level. Another objective is to identify factors associated with uncontrolled hypertension among antihypertensive users. METHODS: Data from the Bangladesh Demographic and Health Survey (BDHS 2011) was analysed. From a nationally representative sample of 3870 males and 3955 females, aged ≥35 years, blood pressure and related information were collected following WHO guidelines. Logistic regression models were used to estimate adjusted odds ratio (AOR) for factors affecting blood pressure awareness, antihypertensive use and uncontrolled hypertension among males and females taking antihypertensive medications. All analyses were weighted according to the complex survey design. RESULTS: Women were more likely to have their blood pressure measured (76% vs. males 71%, p < 0.001) and to be 'aware' about their own high BP (55% vs. males 43%, p < 0.001). No gender difference was observed in antihypertensive medication use among those who were aware of their own high BP (females 67%, males 65%, p = 0.39). Non-working females were less likely to use antihypertensive (67% vs. non-working males 77%, p < 0.05). Poor women were worse off compared with poor males in antihypertensive medication use. One-in-three antihypertensive medication users had stage 2 hypertension (SBP ≥160/DBP ≥100 mmHg). Female sex, older age, increased wealth, higher BMI and certain geographical regions were associated with poor blood pressure control among antihypertensive medication users. CONCLUSIONS: BP check-ups and hypertension awareness were higher among women than men but did not translate into better antihypertensive medication practice. Gender disadvantage and inequity were observed in antihypertensive medication use. Our findings reiterate the importance of sex-disaggregated analysis and reporting. Policy makers should explore the uncontrolled hypertension burden and geographical variations in Bangladesh.

Improving and sustaining quality of child health care through IMCI training and supervision: experience from rural Bangladesh.

BACKGROUND: The Integrated Management of Childhood Illness (IMCI) strategy includes guidelines for the management of sick children at first-level facilities. These guidelines intend to improve quality of care by ensuring a complete assessment of the child's health and by providing algorithms that combine presenting symptoms into a set of illness classifications for management by IMCI-trained service providers at first-level facilities. OBJECTIVES: To investigate the sustainability of improvements in under-five case management by two cadres of first-level government service providers with different levels of pre-service training following implementation of IMCI training and supportive supervision. METHODS: Twenty first-level health facilities in the rural sub-district of Matlab in Bangladesh were randomly assigned to IMCI intervention or comparison groups. Health workers in IMCI facilities received training in case management and monthly supportive supervision that involved observations of case management and reinforcement of skills by trained physicians. Health workers in comparison facilities were supervised according to Government of Bangladesh standards. Health facility surveys involving observations of case management were carried out at baseline (2000) and at two points (2003 and 2005) after implementation of IMCI in intervention facilities. FINDINGS: Improvement in the management of sick under-five children by IMCI trained service providers with only 18 months of pre-service training was equivalent to that of service providers with 4 years of pre-service training. The improvements in quality of care were sustained over a 2-year period across both cadres of providers in intervention facilities. CONCLUSION: IMCI training coupled with regular supervision can sustain improvements in the quality of child health care in first-level health facilities, even among workers with minimal pre-service training. These findings can guide government policy makers and provide further evidence to support the scale-up of regular supervision and task shifting the management of sick under-five children to lower-level service providers.

Safety, dose, immunogenicity, and transmissibility of an oral live attenuated Shigella flexneri 2a vaccine candidate (SC602) among healthy adults and school children in Matlab, Bangladesh.

In double-blind trials in Bangladesh, 88 adults, and 79 children (8-10 years) were randomized to receive either a single oral dose of 1 × 10(4), 1 × 10(5) or 1 × 10(6)CFU of SC602 (a live, attenuated Shigella flexneri 2a strain vaccine) or placebo. In the adult outpatient 1 × 10(6) CFU group, severe joint pain and body aches were reported by one and two vaccinees respectively. In the adult inpatient trial, SC602 was isolated from 3 volunteers, pre-vaccination antibody titers were high, and fourfold increases in serum IgG anti-LPS responses were observed in 2 of 5 subjects of the 1 × 10(6)CFU group. None of the volunteers developed diarrhea. Overall, SC602 was found to be associated with minimal vaccine shedding, minimal reactogenicity, no transmission risk, and low immune stimulation.