Synergistic associations of antenatal care visits and iron-folic acid supplementation with low birth weight: a pooled analysis of national surveys from six south Asian countries.

BACKGROUND: The prevalence of low birth weight (LBW) has remained high (24.9%) in the South Asian region with a significant impact on newborn survival. This region bears nearly 40% of global burden of LBW. While antenatal care (ANC) and iron-folic acid supplementation independently have been considered effective for improving maternal and newborn outcomes, the evidence on the combined effect of these two supplements on LBW is lacking. This study aimed to examine the synergistic association of ANC and iron-folic acid supplementation on LBW in the South Asian region using pooled data from six South Asian countries. METHODS: Nationally representative surveys from Nepal, India, Bangladesh, Pakistan, Maldives, and Afghanistan were included in the study. Birth weight and the prevalence of LBW for singleton last-born children were reported using descriptive statistics. The association between LBW and ANC visits and the interaction between iron-folic acid consumption and ANC were examined using multiple logistic regression. RESULTS: The mean birth weight in the region was 2841.8 g with an LBW prevalence of 17.1%. Country-specific prevalence ranged from 11.4% in Nepal to 22.4% in Pakistan. Not attending ANC visits (adjusted odds ratio (AOR): 1.24; 95% confidence interval (CI): 1.16, 1.34) and not consuming iron-folic acid (AOR: 1.14; 95% CI: 1.08, 1.21) were significantly associated with a higher likelihood of LBW. Furthermore, jointly, having < 4 ANC visits and < 180 days of iron-folic acid supplementation was associated with a higher likelihood (AOR: 1.29; 95% CI: 1.22, 1.36) of having LBW compared to those who had ≥ 4 ANC visits and ≥ 180 days of iron-folic acid consumption after controlling for key confounding factors. CONCLUSIONS: The current study provides important evidence on the synergy between ANC visits and iron-folic acid consumption during pregnancy to capitalize on the existing national maternal health programs in the South Asian region, including low-and middle-income countries for positive foetal outcomes.

Influence of breastfeeding education and support on predominant breastfeeding: Findings from a community-based prospective cohort study in Western Nepal.

Background and Aims: Breastfeeding education and support have the potential to improve breastfeeding outcomes. However, there is a lack of research on the impact of breastfeeding education on predominant breastfeeding in Nepal and other South Asian countries. This study aimed to report the rate of predominant breastfeeding at the first, fourth, and sixth months of birth and examine the influence of breastfeeding promotion on predominant breastfeeding. Methods: A community-based prospective cohort study was conducted in western Nepal. A total of 735 mother-infant pairs were recruited within 30 days of childbirth and followed up at the fourth and sixth months to collect data on infant feeding practices. Results: The rate of predominant breastfeeding at first, fourth, and sixth months were 88.6% (N = 735), 78.2% (N = 715), and 26.3% (N = 711), respectively, showing a significant decline with infant age. Mothers who received support on breastfeeding skills (Adjusted Odds Ratio [AOR]: 2.55; 95% confidence interval [CI]: 1.73-3.75), those who received advice on keeping mother-infant together (AOR: 2.19; 95% CI: 1.14-4.22) and who had initiated breastfeeding within 1 h of childbirth (AOR: 2.55; 95% CI: 1.73-3.75), and who were educated, had higher likelihood of predominant breastfeeding at sixth month. Conclusion: This study asserts a need for continuous and focused breastfeeding promotion programs to educate and support lactating mothers.

Dissecting antenatal care inequalities in western Nepal: insights from a community-based cohort study.

BACKGROUND: Antenatal care (ANC) ensures continuity of care in maternal and foetal health. Understanding the quality and timing of antenatal care (ANC) is important to further progress maternal health in Nepal. This study aimed to investigate the proportion of and factors associated with, key ANC services in western Nepal. METHODS: Data from a community-based cohort study were utilized to evaluate the major ANC service outcomes: (i) three or less ANC visits (underutilization) (ii) late initiation (≥ 4 months) and (iii) suboptimal ANC (< 8 quality indicators). Mothers were recruited and interviewed within 30 days of childbirth. The outcomes and the factors associated with them were reported using frequency distribution and multiple logistic regressions, respectively. RESULTS: Only 7.5% of 735 mothers reported not attending any ANC visits. While only a quarter (23.77%) of mothers reported under-utilizing ANC, more than half of the women (55.21%) initiated ANC visits late, and one-third (33.8%) received suboptimal ANC quality. A total of seven factors were associated with the suboptimal ANC. Mothers with lower education attainment, residing in rural areas, and those who received service at home, were more likely to attain three or less ANC visits, late initiation of ANC, and report receiving suboptimal ANC. Furthermore, mothers from poor family backgrounds appeared to initiate ANC late. Mothers from disadvantaged Madhesi communities tended to receive suboptimal ANC. CONCLUSIONS: Despite a high ANC attendance, a significant proportion of mothers had initiated ANC late and received suboptimal care. There is a need to tailor ANC services to better support women from Madhesi ethnic community, as well as those with poor and less educated backgrounds to reduce the inequalities in maternal health care.

Medicines and vaccines supply chains challenges in Nigeria: a scoping review.

BACKGROUND: Medicines and vaccines supply chains represent critical systems for realising one of the major targets of the United Nations' third Sustainable Development Goals (SDGs)-access to safe, effective, quality, and affordable essential medicines and vaccines, for all. However, evidence suggests the system is confronted with several challenges in many low-medium income countries, including Nigeria. This scoping review aims to summarize the available evidence on the challenges of medicines and vaccines supply chain system in Nigeria. RESULTS: We searched relevant databases including Scopus and Web of Science for studies published between January 2005 and August 2020 on the challenges associated with medicines and vaccines supply chain systems in Nigeria. Our findings implicate several factors including difficulty with medicines or vaccines selection, procurement, distribution, and inventory management. Others included poor storage infrastructure, financial constraints, insecurity, transportation challenges, inadequate human resources, weak, or poorly implemented policies. These challenges mostly resulted in stock-outs of essential medicines which notably got worsened during the current COVID-19 pandemic. CONCLUSION: Our study is a wake-up call on the need to prioritise the critical sector of the supply chain systems for medicines and vaccines in Nigeria. Effective implementation of existing policies, improved security, strengthening of the health system through adequate budgetary allocations, and provision of infrastructure including regular availability of electricity are keys to surmounting the challenges and improving access to medicines or vaccines in Nigeria.

Factors associated with child health service delivery by female community health volunteers in Nepal: findings from a national survey.

BACKGROUND: Nepal has made a significant improvement in child survival in the last few decades and the involvement of female community health volunteers (FCHVs) has been crucial in such achievement. While there have been many studies on child health in Nepal however, rarely explored the status and factors associated with the child health service provided by these volunteers. This study aimed to identify the factors associated with the child health service delivery by FCHVs. METHODS: A national survey was conducted in 2014 in Nepal that included 4302 FCHVs using the structured questionnaire across the 13 geopolitical domains of the country. Factors associated with the use of child health services was examined using Chi-square test (χ2) followed by logistic regression. RESULTS: Overall, 62.6% of FCHVs provided at least one child health service. Those FCHVs who utilized money from the FCHV fund, conducted health mothers' group meeting, involved in local committees and those who supported antenatal care and outreach clinics related activities had higher odds of providing child health services. Similarly, FCHVs equipped with the stock of Cotrimoxazole tablet, Zinc tablet, Oral Rehydration Salt packets were more likely to provide child health services. The province-wise analysis showed that FCHVs from Province 5 and Sudur Paschim Province were more likely to provide child health services compared to their counterparts from province 1. Technology-wise, FCHVs who were using mobile were more likely to provide child health services. CONCLUSIONS: FCHVs are important human resource in providing child health services in Nepal. To improve child health service delivery by FCHVs; availability of key commodities, involvement of FCHVs in regular health mothers' group meeting, use of mobile phone, involvement in other public health programs and social networks, and utilization of the FCHV fund need to be taken into consideration.

A two-part mixed-effects model for analyzing clustered time-to-event data with clumping at zero.

BACKGROUND AND OBJECTIVE: In longitudinal epidemiological studies consisting of a baseline stage and a follow-up stage, observations at the baseline stage may contain a countable proportion of negative responses. The time-to-event outcomes of those observations corresponding to negative responses at baseline can be denoted as zeros, which are excluded from standard survival analysis. Consequently, some important information on these subjects is therefore lost in the analysis. Furthermore, subjects are often clustered within hospitals, communities or health service centers, resulting in correlated observations. The framework of the two-part model has been developed and utilized widely to analyze semi-continuous data or count data with excess zeros, but its application to clustered time-to-event data with clumping at zero remains sparse. METHODS: A two-part mixed-effects modeling approach was proposed. A logistic mixed-effects regression model was used in the first part to determine factors associated with the prevalence of the baseline event of interest. Parametric frailty models (including Weibull, exponential, log-logistic and log-normal) were used in the second part to assess associations between exposures and time-to-event outcomes. Correlated random effects were incorporated within the two regression models to accommodate the inherent correlation within each clustering unit and the correlation between the two parts. As an illustrative example, the method was applied to exclusive breastfeeding data from a community-based prospective cohort study in Nepal. RESULTS: A significantly positive correlation between the baseline prevalence of exclusive breastfeeding and exclusive breastfeeding duration was confirmed (ρ = 0.67, P < 0.001). The correlated two-part model outperformed the independent two-part model (likelihood ratio test statistic = 8.6, df = 1, P = 0.003). CONCLUSIONS: The proposed approach makes full use of all available information at baseline and during the follow-up, compared to the conventional survival analysis. In addition to breastfeeding studies, the method can be applied to other research areas where clustered time-to-event data with clumping at zero arise.

Home childbirth among young mothers aged 15-24 years in Nigeria: a national population-based cross-sectional study.

OBJECTIVE: To estimate the prevalence and identify factors associated with home childbirth (delivery) among young mothers aged 15-24 years in Nigeria. DESIGN: A secondary analysis of cross-sectional data from the 2013 Nigeria Demographic and Health Survey (NDHS). SETTING: Nigeria. PARTICIPANTS: A total of 7543 young mothers aged 15-24 years. OUTCOME MEASURE: Place of delivery. RESULTS: The prevalence of home delivery among young mothers aged 15-24 years was 69.5% (95% CI 67.1% to 71.8%) in Nigeria-78.9% (95%CI 76.3% to 81.2%) in rural and 43.9% (95%CI 38.5% to 49.5%, p<0.001) in urban Nigeria. Using the Andersen's behavioural model, increased odds of home delivery were associated with the two environmental factors: rural residence (adjusted OR, AOR: 1.39, 95% CI 1.06 to 1.85) and regions of residence (North-East: AOR: 1.97, 95% CI 1.14 to 3.34; North-West: AOR: 2.94, 95% CI 1.80 to 4.83; and South-South: AOR: 3.81, 95% CI 2.38 to 6.06). Three of the enabling factors (lack of health insurance: AOR: 2.34, 95% CI 1.16 to 4.71; difficulty with distance to healthcare facilities: AOR: 1.48, 95% CI 1.15 to 1.88; and <4 times antenatal attendance: AOR: 3.80, 95% CI 3.00 to 4.85) similarly increased the odds of home delivery. Lastly, six predisposing factors-lack of maternal and husband's education, poor wealth index, Islamic religion, high parity and low frequency of listening to radio-were associated with increased odds of home delivery. CONCLUSIONS: Young mothers aged 15-24 years had a higher prevalence of home delivery than the national average for all women of reproductive age in Nigeria. Priority attention is required for young mothers in poor households, rural areas, North-East, North-West and South-South regions. Faith-based interventions, a youth-oriented antenatal care package, education of girls and access to health insurance coverage are recommended to speed up the reduction of home delivery among young mothers in Nigeria.

Cesarean delivery in Nigeria: prevalence and associated factors-a population-based cross-sectional study.

OBJECTIVE: To investigate the prevalence and factors associated with caesarean delivery in Nigeria. DESIGN: This is a secondary analysis of the nationally representative 2013 Nigeria Demographic and Health Survey (NDHS) data. We carried out frequency tabulation, χ2 test, simple logistic regression and multivariable binary logistic regression analyses to achieve the study objective. SETTING: Nigeria. PARTICIPANTS: A total of 31 171 most recent live deliveries for women aged 15-49 years (mother-child pair) in the 5 years preceding the 2013 NDHS was included in this study. OUTCOME MEASURE: Caesarean mode of delivery. RESULTS: The prevalence of caesarean section (CS) was 2.1% (95% CI 1.8 to 2.3) in Nigeria. At the region level, the South-West had the highest prevalence of 4.7%. Factors associated with increased odds of CS were urban residence (adjusted OR (AOR): 1.51, 95% CI 1.15 to 1.97), maternal age ≥35 years (AOR: 2.12, 95% CI 1.08 to 4.11), large birth size (AOR: 1.39, 95% CI 1.10 to 1.74) and multiple births (AOR: 4.96, 95% CI 2.84 to 8.62). Greater odds of CS were equally associated with maternal obesity (AOR: 3.16, 95% CI 2.30 to 4.32), Christianity (AOR: 2.06, 95% CI 1.58 to 2.68), birth order of one (AOR: 3.86, 95% CI 2.66 to 5.56), husband's secondary/higher education level (AOR: 2.07, 95% CI 1.29 to 3.33), health insurance coverage (AOR: 2.01, 95% CI 1.37 to 2.95) and ≥4 antenatal visits (AOR: 2.84, 95% CI 1.56 to 5.17). CONCLUSIONS: The prevalence of CS was low, indicating unmet needs in the use of caesarean delivery in Nigeria. Rural-urban, regional and socioeconomic differences were observed, suggesting inequitable access to the obstetric surgery. Intervention efforts need to prioritise women living in rural areas, the North-East and the North-West regions, as well as women of the Islamic faith.

Two thirds of the most disadvantaged Dalit population of Nepal still do not deliver in health facilities despite impressive success in maternal health.

INTRODUCTION: The gains in maternal and child health in Nepal was impressive in the last two decade but success was unevenly distributed. The Dalits of Nepal are the most disadvantaged caste group and have benefitted least from the advances in maternal health service. This study investigated the rate of and factors associated with the institutional delivery among the Dalit women of the Mahottari, Nepal. MATERIALS AND METHODS: A cross-sectional study was conducted during July-December 2014 using a structured questionnaire. A total of 328 mothers who had their childbirth within one year were interviewed. Descriptive statistics followed by binary and multivariable logistic regression analyses were computed to find the association of key variables with institutional delivery. RESULTS: In this study, only 30% of the mother had institutional delivery. Fifty eight percent mothers had no any birth preparedness and complication readiness. Four or more antenatal visits (Adjusted Odds Ratio (AOR): 3.54, CI: 1.82-6.90), birth preparedness (AOR: 3.15, CI: 1.61-6.18), planned pregnancy (AOR: 2.63, CI: 1.37-5.06) and receiving advice from health staffs (AOR: 3.96, CI: 2.00-7.86) and mother's autonomy (AOR: 2.25, CI: 1.03-4.49) were associated with child birth at the health facility. CONCLUSION: This study indicated that birth preparedness, ANC visit frequency, planning of pregnancy, advice for institutional delivery and mother's autonomy were significantly associated with health facility delivery. Less than one-third mothers had institutional delivery and reasons were feeling of un-necessary, far distance, lack of transportation and associated cost; and birth preparedness is also low. Hence, promotion of birth preparedness, uptake of ANC service, proper counselling for institutional delivery, promoting women autonomy and strengthening women to have planned pregnancy were some recommendation to promote institutional delivery for such disadvantage community.

Global prevalence of percutaneous injuries among healthcare workers: a systematic review and meta-analysis.

Background: Healthcare workers (HCWs) are at risk of occupational exposure to blood-borne pathogens through contact with human blood and other body fluids. This study was conducted to estimate the global and regional 1-year prevalence of percutaneous injuries (PCIs) among HCWs. Methods: We systematically searched EMBASE, PubMed, CINAHL and PsychInfo databases for studies published from January 2008 to January 2018 that reported the prevalence of PCIs among HCWs. A random-effects meta-analysis was conducted to estimate pooled prevalence of PCIs among HCWs. Results: Of the 5205 articles identified, 148 studies from 43 countries met the inclusion criteria. The pooled global 1-year prevalence estimate of PCIs was 36.4% [95% confidence interval (CI): 32.9-40.0]. There were substantial regional variations in the 1-year prevalence of PCIs, ranging from 7.7% (95% CI: 3.1-12.4) in South America to 43.2% (95% CI: 38.3-48.0) in Asia. The estimates for Africa and Europe were comparable with values of 34.5% (95% CI: 29.9-39.1) and 31.8% (95% CI: 25.0-38.5), respectively. The highest 1-year prevalence by job category was among surgeons, at 72.6% (95% CI: 58.0-87.2). The estimates for medical doctors (excluding surgeons), nurses (including midwives) and laboratory staff (including laboratory technicians) were 44.5% (95% CI: 37.5-51.5), 40.9% (95% CI: 35.2-46.7) and 32.4% (95% CI: 20.9-49.3), respectively. PCIs commonly occurred among HCWs working in hospital (41.8%, 95% CI: 37.6-46.0) than non-hospital (7.5%, 95% CI: 5.9-9.1) settings. Conclusions: Our findings suggest high rates of PCIs among HCWs with direct patient care across many regions of the world. However, paucity of data from some countries was a major limitation.

Application of a Frailty Modeling Approach to Correlated Breastfeeding Duration Data.

BACKGROUND: Correlated breastfeeding duration data are very common in infant feeding research using cohort designs. Intracluster correlation within the same clustering group is expected and needs to be taken into account in statistical analysis; otherwise, the corresponding statistical inferences may be subject to an increased Type I error. OBJECTIVES: The aims of this study were to illustrate the necessity of adjusting for the intracluster correlation in correlated breastfeeding duration data analysis and to demonstrate different frailty modeling approaches. METHODS: An introduction to shared frailty models was presented under the assumption of proportional hazards (PH). Then, two different approaches-the Cox frailty model (semiparametric approach) and the parametric frailty model (parametric approach)-were used to fit the data from a maternal cohort in Nepal as an illustrative example. RESULTS: For the semiparametric approach, random effects denoting the variations in the hazard of breastfeeding cessation shared by mothers living in the 27 distinct communities were estimated and graphically presented. Compared with the conventional Cox model, Cox frailty model reduced the chance of Type I error occurring, providing a better model fit in the presence of correlated survival data. Among candidate parametric approaches, a Weibull PH model with a gamma frailty term was selected as an appropriate model fitting the breastfeeding data. DISCUSSION: Shared frailty models can be used in other research areas in the presence of correlated time-to-event data. Model selection depends on the assumption of PH, the specification of the baseline hazard function, and also the study purpose.

Prevalence and factors associated with underutilization of antenatal care services in Nigeria: A comparative study of rural and urban residences based on the 2013 Nigeria demographic and health survey.

INTRODUCTION: Antenatal care (ANC) is a major public health intervention aimed at ensuring safe pregnancy outcomes. In Nigeria, the recommended minimum of four times ANC attendance is underutilized. This study investigates the prevalence and factors associated with underutilization of ANC services with a focus on the differences between rural and urban residences in Nigeria. METHODS: We analyzed the 2013 Nigeria Demographic and Health Survey dataset with adjustment for the sampling weight and the cluster design of the survey. The prevalence of underutilization of ANC was assessed using frequency tabulation while associated factors were examined using Chi-Square test and multivariable logistic regression analysis. RESULTS: The prevalence of underutilization of ANC was 46.5% in Nigeria, 61.1% in rural residence and 22.4% in urban residence. The North-West region had the highest prevalence of ANC underuse in Nigeria at 69.3%, 76.6% and 44.8% for the overall, rural and urban residences respectively. Factors associated with greater odds of ANC underuse in rural residence were maternal non-working status, birth interval < 24 months, single birth type, not listening to radio at all, lack of companionship to health facility and not getting money for health services. In urban residence, mothers professing Islam, those who did not read newspaper at all, and those who lacked health insurance, had greater odds of ANC underuse. In both rural and urban residence, maternal and husband's education level, region of residence, wealth index, maternal age, frequency of watching television, distance to- and permission to visit health facility were significantly associated with ANC underuse. CONCLUSIONS: Rural-urban differences exist in the use of ANC services, and to varying degrees, factors associated with underuse of ANC in Nigeria. Interventions aimed at addressing factors identified in this study may help to improve the utilization of ANC services both in rural and urban Nigeria. Such interventions need to focus more on reducing socioeconomic, geographic and regional disparities in access to ANC in Nigeria.

Female Community Health Volunteers in Community-Based Health Programs of Nepal: Future Perspective.

Nepal's Female Community Health Volunteers (FCHVs) program started in 1988. In the early years of program initiation, FCHVs were assigned to promote and distribute the family planning commodities such as condoms and pills. Over past three decades, FCHVs' roles have gradually expanded beyond family planning program and especially are focused on maternal and child health services at a large scale. FCHVs are an integral part of many community-based health programs, and their roles are instrumental in linking families and communities to community health workers and periphery-level health facilities. However, the fragmented nature of health programs poses a challenge for these health volunteers to coordinate activities and deliver the results. This perspective aims to review their contribution, challenges and recommend an integrated FCHV program model to support in the implementation of the community-based health interventions effectively.

Lower mortality is observed among low birth weight young infants who have received home-based care by female community health volunteers in rural Nepal.

BACKGROUND: There has been little success in attempts to reduce the proportion of births with low birth weight (LBW). However, deaths associated with LBW may be prevented with extra attention to warmth, feeding, and prevention or early treatment of infections. There are few studies on this in Nepal and in many other developing countries. This is a cohort study to evaluate the risk of deaths among LBW infants who received FCHV follow up visit for home-based care compared to those who did not receive in Rural Nepal. METHODS: A cohort study design was used with data from the Morang Innovative Neonatal Intervention (MINI) program in Nepal. Relative Risk (RR) is calculated to compare LBW neonates who received FCHV follow up visit as compared to LBW neonates who did not receive visit. RESULTS: Out of 51,853 newborn infants recorded in the MINI database, 2229 LBW neonates were included in the analysis. The proportion of deaths among those who received FCHV follow up visit and those who did not receive were 2% (95% CI: 1%; 2%) and 11% (95% CI: 6%; 18%) respectively(P < 0.001). The relative risk of death in LBW infants who received FCHV follow up visit was 84% less as compared to LBW infants who did not receive (RR = 0·16; 95% CI: 0·09, 0·29). CONCLUSION: The current study indicates that to save the lives of LBW young infants simple home-based measures implemented through trained health volunteers within the existing government health system may be effective when technically more sophisticated measures such as tertiary health centers, pediatricians, and expensive technology are limited.

Rural-urban differences on the rates and factors associated with early initiation of breastfeeding in Nigeria: further analysis of the Nigeria demographic and health survey, 2013.

BACKGROUND: This study investigates and compares the rates and factors associated with early initiation of breastfeeding (EIBF) within one hour of birth in rural and urban Nigeria. METHODS: Data from the 2013 Nigeria Demographic and Health Survey (NDHS) were analyzed. The rates of EIBF were reported using frequency tabulation. Associated factors were examined using Chi-Square test and further assessed on multivariable logistic regression analysis. RESULTS: The rates of EIBF were 30.8% (95% confidence interval [CI] 29.0, 32.6) and 41.9% (95% CI 39.6, 44.3) in rural and urban residences, respectively (p < 0.001). The North-Central region had the highest EIBF rates both in rural (43.5%) and urban (63.5%) residences. Greater odds of EIBF in rural residence were significantly associated with higher birth order (Adjusted Odds Ratio [AOR] 1.29, 95% CI 1.10, 1.60), large birth size (AOR 1.33, 95% CI 1.10, 1.60), and health facility delivery (AOR 1.46, 95% CI 1.23, 1.72). Rural mothers in the rich wealth index, not working and whose husbands obtained at least a secondary school education had significantly higher odds of early initiation of breastfeeding. Regardless of residence, greater odds of EIBF were significantly associated with non-cesarean delivery (Rural AOR 3.50, 95% CI 1.84, 6.62; Urban AOR 2.48, 95% CI 1.60, 3.80) and living in North-Central (Rural AOR 1.84, 95% CI 1.34, 2.52; Urban AOR 4.40, 95% CI 3.15, 6.15) region. Also, higher odds of EIBF were significantly associated with living in North-East (Rural AOR 1.48, 95% CI 1.05, 2.08; Urban AOR 3.50, 95% CI 2.55, 4.83), South-South (Rural AOR 1.51, 95% CI 1.11, 2.10; Urban AOR 2.84, 95% CI 2.03, 3.97) and North-West (Urban residence only AOR 2.08, 95% CI 1.54, 2.80) regions. CONCLUSIONS: Rural-urban differences in the rates and factors associated with EIBF exist in Nigeria with rural residence having significantly lower rates. Intervention efforts which address the risk factors identified in this study may contribute to improved EIBF rates. Efforts need to prioritize rural mothers generally, (particularly, those in rural North-West region) as well as mothers in urban South-West region of Nigeria.

Type 2 Diabetes and Its correlates: A Cross Sectional Study in a Tertiary Hospital of Nepal.

Type 2 diabetes mellitus (T2DM) is an emerging global health problem in Nepal. However, there is still a paucity of information on its burden and its risk factors among service users from a hospital based setting. This is a cross sectional study conducted among the service users of diabetes clinic in Tribhuvan University Teaching Hospital of Nepal. A sample size of 154 was selected systematically from the patient registration from 30th July to 16th August, 2013. Of the 154 participants, 42.85 % had T2DM. Higher mean body mass index (26.50 ± 5.05 kg/m2) and waist circumference (92.47 ± 11.30 cm) was found among the individuals with T2DM and, compared to those without diabetes (Body mass index 25.13 ± 4.28 kg/m2: waist circumference 88.91 ± 12.30 cm) (P = 0.013). In further analysis, the sedentary occupation (aOR 3.088; 95 % CI 1.427-6.682), measure of high waist circumference (aOR 2.758; 95 % CI 1.238-6.265) individuals from lower socioeconomic status (aOR 3.989; 95 % CI 1.636-9.729) right knowledge on symptoms of diabetes (aOR 3.670; 95 % CI 1.571-8.577) and right knowledge on prevention of diabetes (aOR 3.397; 95 % CI 1.377-8.383) were significantly associated with T2DM status. The current findings suggest that health programs targeting T2DM should focus increasing awareness on harmful health effects of sedentary occupation, symptoms of T2DM and its prevention among the urban population.

Implications of methodological differences in measuring the rates of exclusive breastfeeding in Nepal: findings from literature review and cohort study.

BACKGROUND: Correct measurement and continuous monitoring of exclusive breastfeeding are essential to promote exclusive breastfeeding. Measuring exclusive breastfeeding is a complex issue as rates can vary according to the definition, measurement period, questions asked, and infant's age. This article reviewed the methodology of reporting exclusive breastfeeding in Nepal, and compared exclusive breastfeeding rates using data from a cohort study undertaken in western Nepal. METHODS: A literature review was first conducted on studies published during 2000-2014. In our cohort study, 735 mother-infant pairs were recruited within the first month postpartum and followed up during the fourth and sixth months. RESULTS: The majority of studies in Nepal, including national surveys, used the World Health Organization (WHO) recommended definition (only breastmilk with the exception of medicine and vitamin syrup), and the most common measurement period was a 24-h recall. Our data demonstrated that the exclusive breastfeeding rate during the sixth month was 8.9% using the recall-since-birth method but was 18.7% using the 24-h recall method. Substantial differences in rates were also found during the first (66.3% vs 83.9%) and fourth months (39.2% vs 61.1%). CONCLUSION: We found that recent studies reporting exclusive breastfeeding in Nepal varied considerably in methodology. The most commonly used measurement, the 24-h recall, leads to over-estimation of the prevalence of exclusive breastfeeding when compared to the recall-since-birth method. A common standard of reporting exclusive breastfeeding is clearly needed for evidence-based decision making.