Awareness and knowledge of HIV/AIDS among married women in rural Bangladesh and exposure to media: a secondary data analysis of the 2011 Bangladesh Demographic and Health Survey.

The aims of this study were to describe awareness and knowledge of HIV/AIDS among Bangladeshi married women in rural areas and to examine associations between exposure to mass media and their awareness and comprehensive knowledge of HIV/AIDS where mass media has been suggested to be vital sources of information. From the original dataset of the sixth Bangladesh Demographic Health Survey in 2011, the data of 11,570 rural married women aged 15-49 years old were extracted. Logistic regression analyses were performed to estimate odds ratios (ORs) and 95% confidence intervals (CIs). We found that approximately two-thirds of women (63.0%) aged 15-49 years had heard about HIV/AIDS. Exposure to each type of media was significantly associated with awareness of HIV/AIDS. Comparing to those who were not exposed to each of the investigated media, the adjusted ORs of comprehensive knowledge of HIV/AIDS were significantly high for those exposed to newspapers/magazines less than once a week (1.34, 95% CI 1.09-1.65), newspapers/ magazines at least once a week (1.44, 95% CI 1.07-1.94), television at least once a week (1.41, 95% CI 1.18-1.68). It was suggested that television can be utilized to increase awareness and comprehensive knowledge of HIV/AIDS through effective programs. Although the level of exposure was still low, significant associations between exposure to newspapers/magazines and comprehensive knowledge of HIV/AIDS suggested potential of written messages to promote knowledge of HIV/AIDS.

Role of courtyard counselling meeting in improving household food safety knowledge and practices in Munshiganj district of Bangladesh.

Unsafe food is linked to the deaths of an estimated two million people annually. Food containing harmful agents is responsible for more than 200 diseases ranging from diarrhoea to cancers. A one-sample pilot intervention study was conducted to evaluate the role of courtyard counselling meetings as the means of intervention for improving food safety knowledge and practices among household food handlers in a district of Bangladesh. The study was conducted in three phases: a baseline survey, the intervention and an end-line survey between April and November 2015 where 194 food handlers took part. Data were collected through observations and face-to-face interviews. The mean age of the respondents was 38.8 (±12.4) years, all of whom were females. Hand washing before eating, and washing utensils with soap were significantly improved at the end-line in comparison to the baseline (57% vs. 40% and 83% vs. 69%, respectively). Hand washing with soap was increased by 4%. The mean score of food handling practices was significantly increased after the intervention (20.5 vs. 22.1; P<0.001). However, hand washing after use of toilet was unchanged after the intervention (75% vs.76%). Knowledge about safe food and the necessity of thorough cooking were significantly increased after the intervention (88% from 64% and 34% from 21%, respectively). Mean scores of knowledge and practice on food safety were significantly increased by 1.9 and 1.6, respectively after the one month intervention. Thus this food safety education in rural communities should be scaled up and, indeed, strengthened using the courtyard counselling meetings in Bangladesh.

Tuberculosis and rifampicin resistance among migrants in kyrgyzstan: detection by a new diagnostic test.

This cross-sectional study aimed to describe suspected tuberculosis (TB) cases among migrants in Kyrgyzstan and to estimate the accuracy of Xpert MTB/RIF, which has been operated in Kyrgyzstan since 2012. Characteristics of 3,714 suspected cases among migrants were analysed. In addition, by using data of 300 cases with culture results, sensitivity and specificity of Xpert MTB/RIF, both for detection of TB and rifampicin susceptibility, were assessed. Among 3,714 suspected cases, 56.1% were male, and the median age was 35 years old. Of the suspected cases, 17.2% were previously-treated. In total, 809 (21.8%) were smear-positive; 36.8% among previously-treated cases and 18.7% among new cases. Among 300 selected participants, 235 (78.3%) were culture-positive. Of those who were confirmed as TB positive, recurrent cases showed a higher proportion of rifampicin resistance than new cases (59.3% vs 42.6%). For detection of TB, the sensitivity and specificity of XpertMTB/RIF (81.3% and 98.2%) were higher than those of microscopy (70.2% and 71.4%). Sensitivity and specificity for detection of rifampicin resistance were 96.8% and 91.8%, respectively. The rifampicin resistance rate in the study population was higher than the national average. Xpert MTB/RIF showed higher accuracy in detecting TB cases than microscopic diagnosis. Higher accuracy and earlier detection of drug susceptibility is especially important for those who have difficulty in accessing healthcare and those who are easily lost from tracking, including migrants.

Delivery care satisfaction at government hospitals in xiengkhuang province under the maternal and child health strategy in lao pdr.

Satisfaction with delivery care for mothers giving birth at medical facilities, particularly hospitals, affects birth place selection. Lao PDR faces high maternal and infant mortality, and the government had introduced the Maternal and Child Health Strategy to Xiengkhuang Province in 2009 to combat high maternal and infant mortality there. This study aimed to determine the levels of delivery care satisfaction among mothers who gave birth in hospitals and examine the associations between satisfaction and background factors. This was a cross-sectional study, conducted from July to August of 2013, for 246 mothers who gave birth at three hospitals. A logistic regression model was applied to estimate odds ratios (ORs) and 95% confidence intervals (CIs) of the factors. The majority of respondents were ≤ 25 years of age (57.3%), educated in ≤12 years (64.2%), unemployed (77.6%), and with more than one child (60.2%). Most mothers (93.5%) received antenatal care at least one time. Among the 16 components of satisfaction, less than half of the respondents were satisfied with sanitary facilities (22.0%), cleanliness (39.4%), their infant's health condition (42.7%), opportunity to clarify doubts about baby care (48.8%), their own health condition (43.5%), and privacy maintained during care (45.5%). The components with more than 80% satisfaction among the respondents were the politeness and respect shown by midwives (88.6%), nurses (85.4%), and doctors (80.1%) as well as medical service facilities (81.7%). Overall satisfaction was significantly associated with higher husband's education (OR=2.36, 95% CI=1.07-5.19) and longer hospital stay (OR=2.30, 95% CI=1.28-4.14) when 15 background factors were adjusted. In conclusion, mothers who gave birth at hospitals in Lao PDR were generally satisfied, except for sanitary facilities, and cleanliness of facilities.

Clinical features, current treatments and outcome of pregnant women with preeclampsaia/eclampsia in northern afghanistan.

In Afghanistan, preeclampsia/eclampsia is the second leading cause of maternal deaths following maternal hemorrhage. This study aimed to describe clinical features, current treatments, and outcome among preeclampsia and eclampsia patients in the north region of Afghanistan. This was a retrospective study based on medical records of four center hospitals (one regional hospital and three provincial hospitals) in the north region of Afghanistan. Subjects were 322 patients with preeclampsia/eclampsia, admitted from March 2012 to March 2013. Out of 322 cases, 72.7% were diagnosed as preeclampsia and the rest as eclampsia. Those aged 30-39 years were 41.0% among preeclampsia patients and 29 years and younger were 35.2% among eclampsia patients (p= 0.002). The first delivery was significantly higher (p=0.045) among eclampsia patients (51.1%) than among preeclampsia patients (36.8%). While none died among the preeclampsia patients, 12 out of 88 eclampsia patients died in the hospitals. The causes of the 12 deaths were pulmonary edema (6 patients), renal failure (3 patients), cerebrovascular attack (2 patients), and hemorrhage (1 patient). There were no clinical findings at admission significantly associated with the deaths within the eclampsia patient group. Although the sample size was not large enough, patients admitted to the regional/provincial hospitals at the stage of preeclampsia had a low risk of death. Access at the stage of preeclampsia and improvement in treatments for eclampsia would reduce maternal mortality in Afghanistan.

Evaluation of knowledge, practices, and possible barriers among healthcare providers regarding medical waste management in Dhaka, Bangladesh.

BACKGROUND: Improper handling of medical wastes, which is common in Bangladesh, could adversely affect the hospital environment and community at large, and poses a serious threat to public health. We aimed to assess the knowledge and practices regarding medical waste management (MWM) among healthcare providers (HCPs) and to identify possible barriers related to it. MATERIAL AND METHODS: A cross-sectional study was carried out during June to September, 2012 including 1 tertiary, 3 secondary, and 3 primary level hospitals in Dhaka division, Bangladesh through 2-stage cluster sampling. Data were collected from 625 HCPs, including 245 medical doctors, 220 nurses, 44 technologists, and 116 cleaning staff who were directly involved in MWM using a self-administered (researcher-administered for cleaning staff), semi-structured questionnaire. RESULTS: Nearly one-third of medical doctors and nurses and two-thirds of technologists and cleaning staff had inadequate knowledge, and about half of medical doctors (44.0%) and cleaning staff (56.0%) had poor practices. HCPs without prior training on MWM were more likely to have poor practices compared to those who had training. Lack of personal protective equipment, equipment for final disposal, MWM-related staff, proper policy/guideline, and lack of incinerator were identified as the top 5 barriers. CONCLUSIONS: Strengthening and expansion of ongoing educational programs/training is necessary to improve knowledge and practices regarding MWM. The government should take necessary steps and provide financial support to eliminate the possible barriers related to proper MWM.

Respiratory involvements among women exposed to the smoke of traditional biomass fuel and gas fuel in a district of Bangladesh.

OBJECTIVES: Burning of biomass fuel (cow-dung, crop residue, dried leaves, wood, etc.) in the kitchen releases smoke, which may impair the respiratory functions of women cooking there. This paper aimed to compare the respiratory symptoms between biomass fuel users and gas fuel users in Bangladesh. METHODS: A cross-sectional survey was conducted through face-to-face interviews and chest examination of 224 adult women using biomass fuel in a rural village and 196 adult women using gas fuel in an urban area. RESULTS: The prevalence of respiratory involvement (at least one among nine symptoms and two diseases) was significantly higher among biomass users than among gas users (29.9 vs. 11.2 %). After adjustment for potential confounders by a logistic model, the odds ratio (OR) of the biomass users for the respiratory involvement was significantly higher (OR = 3.23, 95 % confidence interval 1.30-8.01). The biomass fuel use elevated symptoms/diseases significantly; the adjusted OR was 3.04 for morning cough, 7.41 for nasal allergy, and 5.94 for chronic bronchitis. The mean peak expiratory flow rate of biomass users (253.83 l/min) was significantly lower than that of gas users (282.37 l/min). CONCLUSIONS: The study shows significant association between biomass fuel use and respiratory involvement among rural women in Bangladesh, although the potential confounding of urban/rural residency could not be ruled out in the analysis. The use of smoke-free stoves and adequate ventilation along with health education to the rural population to increase awareness about the health effects of indoor biomass fuel use might have roles to prevent these involvements.

Job satisfaction of health-care workers at health centers in Vientiane Capital and Bolikhamsai Province, Lao PDR.

The aim of this study was to assess job satisfaction levels among health-care workers and factors correlated with their overall job satisfaction. This cross-sectional study was conducted from July to September 2011 with 164 health-care workers using self-administered questionnaires on a six-point Likert scale. Categorical variables were reported using frequencies and median (interquartile range), while continuous data were using means and standard deviations. Spearman rho coefficients were computed to correlate the overall job satisfaction for each factor, Kruskal-Wallis and Mann-Whitney U tests were used to evaluate the differences between demographic characteristics on overall job satisfaction. Of the 164 respondents, the majority were females (65.85%). Other dominant variables were married (76.83%), age > or =41 years old (44.51%), certified heath professional level (96.30%), nurse profession (59.10%), and working experience < or =5 years (55.49%). Participants were satisfied with 17 factors, but dissatisfied with salary levels at a mean score of (3.25). The highest satisfaction reported was for the freedom to choose the method of working with a mean score of 4.99, followed by the amount of variety on the job (4.96), amount of responsibility (4.90), and relationships with co-workers (4.90). The correlation coefficient between overall job satisfaction and main factors for job satisfaction-conflict resolution at work, relationships with co-workers, and organizational structure were (0.79), (0.76), and (0.71), respectively. There were statistically significant differences in age group, working experience and position (P<0.05). In conclusion, health-care workers at health centers in Lao PDR were generally satisfied with their job except for their salary. The main factors that correlate with their overall job satisfaction were conflict resolutions at work, relationships with other co-workers, and organizational structure.

Mass media exposure and childhood diarrhea: a secondary analysis of the 2011 Bangladesh Demographic and Health Survey.

In order to reduce child mortality, recommendations for diarrhea management practices have been widely promoted by various methods, including mass media. This study examined whether mother's exposure to mass media was associated with child's diarrhea, and with the diarrhea management practiced by their mothers. Data on 7,068 women, whose youngest child was under five years old, were extracted from the Bangladesh Demographic and Health Survey, 2011, together with information on the child. The outcome variables were an episode of diarrhea in the two weeks prior to the survey and diarrhea management practices; exposure to mass media was used as the major explanatory variable. They were descriptively summarized, and logistic regression analyses were performed. Television was found to be the most common form of media. Among 346 children who had experienced an episode of diarrhea in the previous 2 weeks, less than 42.5% were given zinc and only 26.3% of the mothers provided sufficient fluids. No significant associations between mother's mass media exposure and child's diarrhea were observed. Women who read newspapers/magazines were more likely to provide sufficient fluids and food, and those exposed to the radio were more likely to provide zinc supplementation. Since mother's exposure to newspaper/magazines and radio showed associations with some recommended practices for the treatment of childhood diarrhea, mass media clearly has the potential to improve diarrhea management practices. More effective use of mass media is anticipated; in particular, promotion of zinc supplementation and increasing fluid intake during diarrhea, neither of which were currently well practiced.

Knowledge of rabies and dog-related behaviors among people in Siem Reap Province, Cambodia.

BACKGROUND: The rabies incidence and number of dogs in Cambodia are much higher than in nearby countries. Knowledge and behaviors which are related to rabies and/or dogs are considered to be contributing factors for rabies infection control in the community; however, such information in rural Cambodia is limited. This cross-sectional study aimed to assess knowledge and experiences related to rabies as well as dog-related behaviors among people in Siem Reap Province, and to identify the specific factors associated with adequate knowledge. METHODS: Four-stage sampling was employed to identify villages and households. In total, 360 respondents were interviewed using a structured questionnaire. Data were descriptively summarized and logistic regression was performed to estimate odds ratios of adequate knowledge related to rabies for respondents' characteristics. RESULTS: Only 9.7% of respondents had adequate knowledge of rabies. Of the respondents, 86.9 and 18.3% had experienced hearing of or seeing a suspected rabid dog and a suspected rabid human, respectively. More than two-thirds (70.6%) of households had at least one dog, and the ratio of dog to human populations was 1: 2.8. Only a few owners had vaccinated dogs, used a cage, or tied up their dog. Visiting a health center was the first choice of treatment for respondents when bitten by a dog. However, post-exposure prophylaxis (PEP) was not commonly expected as a treatment choice by respondents. Those with higher education were more likely to have adequate knowledge than those with no education (adjusted OR 12.34, 95% CI 2.64-57.99, p < 0.01). Farmers and non-poor families were also less likely to have adequate knowledge than those of other professions and poor families (adjusted OR 0.30, 95% CI 0.12-0.76, p = 0.01, and adjusted OR 0.13, 95% CI 0.04-0.47, p < 0.01, respectively). CONCLUSIONS: High dog population, inadequate knowledge of rabies, low recognition of human rabies, and poor dog management were found to be serious challenges for controlling rabies. Health education related to rabies should be introduced, targeting farmers in particular who easily encounter stray dogs but have little knowledge of rabies risk factors and signs. At the same time, PEP delivery and dog management should be improved.

Associations of socioeconomic determinants with community clinic awareness and visitation among women: evidence from Bangladesh Demographic and Health Survey-2011.

BACKGROUND: Although Bangladesh has achieved tremendous success in health care over the last four decades, it still lagged behind in the areas of maternal and child malnutrition and primary health care (PHC). To increase access to PHC, the Bangladesh government established approximately 18,000 community clinics (CCs). The purpose of this study was to examine the associations of socioeconomic determinants of women aged 12-49 years with the CCs awareness and visitation. METHODS: We analyzed secondary data provided by Bangladesh Demographic and Health Survey-2011. A two-stage cluster sampling was used to collect the data. A total of 18,222 ever married women aged 12-49 years were identified from selected households and 17,842 were interviewed. The main outcome measures of our study were awareness and visitation of CCs. Bivariate logistic regression was used to calculate odds ratio (OR) and 95% confidence interval (CI) to examine the associations between the awareness and visiting CCs with socioeconomic determinants. RESULTS: Low prevalence of awareness about CC (18 %) was observed among studied women and only 17 % of them visited CCs. Significant associations (P < 0.05) with CCs awareness and visitation were observed among aged 20-29 years (adjusted OR = 1.18; 95% CI = 1.03-1.35 and adjusted OR = 1.49; 95% CI = 1.05-2.11), primary education (adjusted OR = 1.20; 95% CI = 1.08-1.34 and adjusted OR = 1.37; 95% CI = 1.05-1.78), and poorest family (adjusted OR = 1.21; 95% CI = 1.03-1.42 and adjusted OR = 2.36; 95% CI = 1.56-3.55, respectively), after controlling potential confounders. CONCLUSIONS: Awareness and visitation of CCs were found to be positively associated with lower economic conditions, young age, and primary education. Awareness and access to CCs might be increased through community activities that involve health care workers. The government should also lower barriers to PHC access through CCs by providing adequate logistics, such as human resources and equipment.

Knowledge and practice of universal precautions among health care workers in four national hospitals in Kabul, Afghanistan.

INTRODUCTION: This study aimed to assess the knowledge and practice of health care workers (HCWs) towards universal precautions (UPs) and to look into any associations between knowledge and practice. METHODOLOGY: A cross-sectional study was undertaken between August and October 2012, involving 300 HCWs from four national public hospitals in Kabul, Afghanistan. A self-administered questionnaire assessing the knowledge and practice of UPs was used. RESULTS: Among the 300 respondents, the mean knowledge score was 5.2 with a standard deviation (SD) of 1.5. On the practice score, the mean was 8.7 (SD = 2.2). A total of 90.6% and 70.8% of HCWs believed that UPs were necessary in contact with urine/feces and tears, respectively, although UPs are not necessary in these cases. On the other hand, 57.8% reported that they always recapped the needle after giving an injection, and 31.8% did not always change gloves in between patients. There were no associations between the knowledge and self-reported practice of UPs. CONCLUSIONS: The HCWs in Kabul had inadequate knowledge and poor practice of UPs. Training for HCWs is needed to encourage them to adhere to practice based on improved knowledge.

Association of smoked and smokeless tobacco use with migraine: a hospital-based case-control study in Dhaka, Bangladesh.

BACKGROUND: Several studies in the past have reported inconclusive evidences on association of smoking and migraine. Nevertheless, no study so far reported association of smokeless tobacco with migraine. The objective of this study was to examine the association of smoked and smokeless tobacco use with migraine. METHODS: A hospital-based case-control study was conducted at the neurology outpatient department of a tertiary care hospital in Dhaka, Bangladesh. We enrolled 138 migraine cases diagnosed during March-September 2010 in neurology outpatient department, and 276 gender and age matched healthy controls from among their attendants. Diagnosis of migraine was based on the International Headache Society criteria. Use of smokeless tobacco and smoking (cigarette/bidi/hukka) were determined by an interviewer administered questionnaire. RESULTS: Among the cases, 52.9% were overall tobacco users; 24.6% were only smokers, 15.9% only smokeless tobacco users and 12.3% used both. The respective figures among controls were 14.5%, 7.2%, 6.9% and 0.4% (P <0.001 for all). The conditional logistic regression analysis found that migraine had higher odds of exposure to smoked tobacco use, smokeless tobacco use, and both compared to control after adjusting for confounding variables (alcohol drinking, insufficient sleep, mental stress, and number of family members); adjusted odds ratio (aOR) was 6.6 (95% confidence interval [CI] = 2.2-19.6, P = 0.001), 5.8 (95%CI = 1.9-17.4, P = 0.001), and 54.2 (95%CI = 4.3-684.4, P = 0.002), respectively. The aOR of cigarette/bidi/hukka smoking for different doses was 5.5 (95%CI = 1.2-24.8, P = 0.027) for 1-5 times per day, 6.3 (95%CI = 1.8-21.2, P = 0.003) for 6-10 times per day, and 6.7 (95%CI = 1.9-23.2, P = 0.003) for >10 times per day relative to non users. CONCLUSIONS: Both smoked and smokeless tobaccos were found to be associated with migraine. There is a need to incorporate smokeless tobacco along with smoked tobacco into the anti-tobacco awareness programs to reduce the burden of migraine in Bangladesh.