Provision of injectable contraceptives in Ethiopia through community-based reproductive health agents

Objective

To determine whether community-based health workers in a rural region of Ethiopia can provide injectable contraceptives to women with similar levels of safety, effectiveness and acceptability as health extension workers (HEWs).

Methods

This was a prospective non-randomized community intervention trial designed to test the provision of injectable contraceptives by community-based reproductive health agents (CBRHAs). Effectiveness, safety, acceptability and continuation rates were the outcomes of interest. The outcomes observed when injectable contraceptives were administered by HEWs in health posts and when they were administered by CBRHAs were compared by means of χ² tests for association among categorical variables and t-tests for independent samples to determine differences between group means.

Findings

A total of 1062 women participated in the study. Compared with health post clients, the clients of CBRHAs were, on average, slightly older, less likely to be married and less educated, and they had significantly more living children. Women seeking services from CBRHAs were also significantly more likely to be using injectable contraceptives for the first time; health post clients were more likely to have used them in the past. In addition, clients of CBRHAs were less likely to discontinue using injectable contraceptives over three injection cycles than health post clients.

Conclusion

Receiving injectable contraceptives from CBRHAs proved as safe and acceptable to this sample of Ethiopian women as receiving them in health posts from HEWs. These findings add to the growing body of evidence supporting the development, introduction and scale up of programmes to train community-based health workers such as CBRHAs to safely administer injectable contraceptives.     

Hormonal contraceptives and asthma in women of reproductive age: analysis of data from serial national Scottish Health Surveys

Objectives

Sex steroid hormones may explain known gender-related variations in asthma prevalence and clinical manifestation. We investigated the relationship between use of hormonal contraceptives and asthma in women, and assessed evidence of biological interaction between use of hormonal contraceptives and body mass index in this relationship.

Design

Population-based analysis using data from serial (i.e. 2003, 2008 and 2010) Scottish Health Surveys.

Setting

Random samples of the Scottish general population.

Participants

A total of 3257 non-pregnant, 16–45-year-old women.

Exposure

Current use of hormonal contraceptives.

Main outcome measures

Self-reported current physician-diagnosed asthma, current wheezing symptoms, wheezing attacks and treatment for asthma or wheeze.

Results

Women comprising 30.9% (95% confidence interval 29.3–32.5) were currently using any hormonal contraceptive and current physician-diagnosed asthma was present in 6.5% (95% confidence interval 5.7–7.4). Use of any hormonal contraceptive was associated with reduced risk of current physician-diagnosed asthma (odds ratio 0.68; 95% confidence interval 0.47–0.98) and receiving ≥3 asthma care episodes (odds ratio 0.45; 95% confidence interval 0.25–0.82), but the evidence was equivocal for wheezing attacks. Use of hormonal contraceptives among overweight or obese women was non-statistically significantly associated with asthma, but there was 42–135% increased risk in overweight and obese non-contraceptive using women.

Conclusions

Use of hormonal contraceptives may reduce asthma exacerbations and number of care episodes. Overweight and obese non-contraceptive-using women may be at increased risk of asthma. Prospective studies are now needed to confirm these findings. Both oestrogen and progesterone may stimulate smooth airway muscle function and inhibit the activities of TH2 responses. Future studies should investigate these underlying mechanisms.     

Knowledge, attitude and practice of emergency contraceptives among adama university female students

Background

Unwanted pregnancy followed by unsafe abortion is one of the major worldwide health problems, which has many negative consequences on the health and well-being of women. Information about women''s knowledge, attitude and practice of emergency contraceptives plays a major role in the reduction of unwanted pregnancy; however, there are no studies about this issue in the study area. This study assessed Adama University female students'' knowledge, attitude and practice of emergency contraceptives.

Method

A cross-sectional study design was employed from February 1 to 30/2009, on 660 regular undergraduate female students of Adama University. Data were entered and analyzed using SPSS for windows version 16.0. Logistic regression was used to identify the association between variables and emergency contraceptive knowledge, attitude and practice. P-value less than 0.05 at 95% CI was taken for statistical significance.

Results

Of the total, 660 respondents, 194(29.4%) were sexually active, 63(9.4%) had history of pregnancy and 49(7.4%) had history of abortion. About 309 (46.8%) of the students had heard about emergency contraceptives and from those who heard emergency contraceptives, 27.2% had good knowledge. Majority, four hundred fifteen (62.9%) of the students had positive attitude towards it. However, only 31(4.7%) had used emergency contraceptive methods.

Conclusion

This study demonstrated lack of awareness, knowledge and utilization of emergency contraceptives among Adama University female students. Hence behavioral change strategies should be considered by responsible bodies to improve knowledge and bring attitudinal change on use of emergency contraception.     

Quantitatively evaluating the effect of social barriers: a case–control study of family members’ opposition and women’s intention to use contraception in Pakistan

Background

Uptake of family planning services in Pakistan has remained slow over the past decade despite a rapid increase in availability and awareness, indicating that social barriers may be preventing uptake. Social barriers such as opposition by family members have largely been studied qualitatively; there is a lack of quantitative evidence about the effect of different family members’ opposition on women’s intention to use contraceptives. The objective of this study was to quantitatively evaluate the effect of family members’ opposition to family planning on intention to use contraception amongst poor women in Pakistan who have physical access to family planning services.

Methods

An unmatched case control study (nested within a larger cohort study) was conducted in two public hospitals in Karachi, Pakistan. Univariable and multivariable logistic regression analyses were conducted to compare risk factors between women that were not intending to use any contraceptive methods in the future (cases) and women that were planning to use contraceptive methods (controls).

Results

248 cases and 496 controls were included in the study. Negative contraceptive intent was associated with no knowledge of contraception (AOR = 3.79 [2.43-5.90]; p < 0.001), husband’s opposition (AOR = 21.87 [13.21-36.21]; p < 0.001) and mother-in-law’s opposition (AOR = 4.06 [1.77-9.30]; p < 0.001).

Conclusions

This study is the first to quantitatively assess the effect of opposition by different family members on women’s contraceptive intent in Pakistan. Our results indicate that of all family members, husband’s opposition has the strongest effect on women’s intention to use contraception, even when the women have knowledge of and physical access to family planning services.     

Integrating family planning into Ethiopian voluntary testing and counselling programmes

Problem

Governments and donors encourage the integration of family planning into voluntary testing and counselling (VCT) services. We aimed to determine if clients of VCT services have a need for and will accept quality family planning services.

Approach

“Voluntary HIV counselling and testing integrated with contraceptive services” is a proof-of-concept study that interviewed 4019 VCT clients before the addition of family planning services and 4027 different clients after family planning services were introduced. Clients attended eight public VCT facilities in the Oromia region, Ethiopia. The intervention had four components: development of family planning counselling messages for VCT clients, VCT provider training, contraceptive supply provision and monitoring.

Local setting

Ethiopia’s population of 80 million is increasing rapidly at an annual rate of 2.5%. Contraceptive prevalence is only 15%. The estimated adult HIV prevalence rate is 2.1%, with more than 1.1 million people infected. The number of VCT facilities increased from 23 in 2001 to more than 1000 in 2007, and the number of HIV tests taken doubled from 1.7 million tests in 2007 to 3.5 million in 2008.

Relevant changes

Clients interviewed after the introduction of family planning services received significantly more family planning counselling and accepted significantly more contraceptives than those clients served before the intervention. However, three-quarters of the clients were not sexually active. Of those clients who were sexually active, 70% were using contraceptives.

Lessons learned

The study demonstrated that family planning can be integrated into VCT clinics. However, policy-makers and programme managers should carefully consider the characteristics and reproductive health needs of target populations when making decisions about service integration.     

Gynecologic pain related to occupational stress among female factory workers in Tianjin,China

Background:

Dysmenorrhea, dyspareunia, and non-cyclic pelvic pain are health concerns for factory workers in China and may be increased by occupational stress.

Objectives:

To estimate the prevalence and demographic and occupational factors associated with three types of gynecologic pain among female factory workers in Tianjin.

Methods:

The study included 651 female workers from three factories in Tianjin, China. Logistic regression models were estimated to determine associations between occupational stress and gynecologic pain.

Results:

Occupational stress including high job strain, exhaustion, and stress related to working conditions was a risk factor for gynecologic pain. High job strain and poor job security were associated with an increased risk for dysmenorrhea. Compulsory overtime and exhaustion were associated with increased non-cyclic pelvic pain. Working overtime and exhaustion were associated with increased dyspareunia.

Conclusions:

As China’s population of female factory workers grows, research on the reproductive health of this population is essential.     

Assessing the experiences of intra-uterine device users in a long-term conflict setting: a qualitative study on the Thailand-Burma border

Background

In Burma, severe human rights violations, civil conflict, and the persecution of ethnic and linguistic minority populations has resulted in the displacement of millions of people, many of whom now reside as internally displaced populations (IDPs) in Eastern Burma or in Thailand as refugees or undocumented migrants. Use of the intra-uterine device (IUD), a non-user dependent and highly reliable method of long acting reversible contraception, has the potential to make a significant impact on reproductive health in this protracted conflict setting.

Objectives

This qualitative study aimed to understand Burmese women’s experiences with and perceptions of the IUD and identify avenues for improving contraceptive service delivery along the Thailand-Burma border.

Methods

In the summer of 2013, we conducted in-person in-depth open-ended interviews with 31 women who obtained IUDs from a clinic along the border. We conducted a content and thematic analysis of these data using both a priori (pre-determined) and emergent codes and inductive techniques.

Results

Women’s experiences with the IUD are overwhelmingly positive and the experiences of friends and family impact use of the device. Financial considerations and access to reproductive health facilities also shape the use of the IUD in this region. The IUD is rare along the Thailand-Burma border and misinformation about this method of contraception is pervasive.

Conclusion

Our findings suggest that this modality of contraception is culturally acceptable and may be able to address structural barriers to reproductive health services along the Thailand-Burma border. Ensuring that information provided by health care providers and among peer groups is evidence-based, a full range of contraceptive methods is available, and adoption of an IUD is affordable are priorities for expanding access to reproductive health services in this setting.     

Health Care Utilization and Costs Associated with Adherence to Clinical Practice Guidelines for Early Magnetic Resonance Imaging among Workers with Acute Occupational Low Back Pain

Objective

To estimate health care utilization and costs associated with adherence to clinical practice guidelines for the use of early magnetic resonance imaging (MRI; within the first 6 weeks of injury) for acute occupational low back pain (LBP).

Data Sources

Washington State Disability Risk Identification Study Cohort (D-RISC), consisting of administrative claims and patient interview data from workers’ compensation claimants (2002–2004).

Study Design

In this prospective, population-based cohort study, we compared health care utilization and costs among workers whose imaging was adherent to guidelines (no early MRI) to workers whose imaging was not adherent to guidelines (early MRI in the absence of red flags).

Data Collection/Extraction Methods

We identified workers (age >18) with work-related LBP using administrative claims. We obtained demographic, injury, health, and employment information through telephone interviews to adjust for baseline differences between groups. We ascertained health care utilization and costs from administrative claims for 1 year following injury.

Principal Findings

Of 1,770 workers, 336 (19.0 percent) were classified as nonadherent to guidelines. Outpatient and physical/occupational therapy utilization was 52–54 percent higher for workers whose imaging was not adherent to guidelines compared to workers with guideline-adherent imaging; utilization of chiropractic care was significantly lower (18 percent).

Conclusions

Nonadherence to guidelines for early MRI was associated with increased likelihood of lumbosacral injections or surgery and higher costs for out-patient, inpatient, and nonmedical services, and disability compensation.     

Salud Mesoamérica 2015 Initiative: design,implementation, and baseline findings

Background

Health has improved markedly in Mesoamerica, the region consisting of southern Mexico and Central America, over the past decade. Despite this progress, there remain substantial inequalities in health outcomes, access, and quality of medical care between and within countries. Poor, indigenous, and rural populations have considerably worse health indicators than national or regional averages. In an effort to address these health inequalities, the Salud Mesoamérica 2015 Initiative (SM2015), a results-based financing initiative, was established.

Methods

For each of the eight participating countries, health targets were set to measure the progress of improvements in maternal and child health produced by the Initiative. To establish a baseline, we conducted censuses of 90,000 households, completed 20,225 household interviews, and surveyed 479 health facilities in the poorest areas of Mesoamerica. Pairing health facility and household surveys allows us to link barriers to care and health outcomes with health system infrastructure components and quality of health services.

Results

Indicators varied significantly within and between countries. Anemia was most prevalent in Panama and least prevalent in Honduras. Anemia varied by age, with the highest levels observed among children aged 0 to 11 months in all settings. Belize had the highest proportion of institutional deliveries (99%), while Guatemala had the lowest (24%). The proportion of women with four antenatal care visits with a skilled attendant was highest in El Salvador (90%) and the lowest in Guatemala (20%). Availability of contraceptives also varied. The availability of condoms ranged from 83% in Nicaragua to 97% in Honduras. Oral contraceptive pills and injectable contraceptives were available in just 75% of facilities in Panama. IUDs were observed in only 21.5% of facilities surveyed in El Salvador.

Conclusions

These data provide a baseline of much-needed information for evidence-based action on health throughout Mesoamerica. Our baseline estimates reflect large disparities in health indicators within and between countries and will facilitate the evaluation of interventions and investments deployed in the region over the next three to five years. SM2015’s innovative monitoring and evaluation framework will allow health officials with limited resources to identify and target areas of greatest need.

Electronic supplementary material

The online version of this article (doi:10.1186/s12963-015-0034-4) contains supplementary material, which is available to authorized users.     

Male Behavior Toward Reproductive Responsibilities in Sikkim

Background:

Failure to assess the impact of men''s perceptions on reproductive health decisions has weakened reproductive health care programmes.

Objectives:

We evaluated husbands’ knowledge and practices with regard to the use of conventional contraceptives as manifested through reproductive health and sexual decisions.

Materials and Methods:

A population-based cross-sectional study was conducted in a rural setting of Sang PHC and Pakyong PHC area in Sikkim, India. Five hundred and ninety-six currently married men whose names were included in the eligible couple registers were selected by multistage random sampling. Information regarding knowledge and practice of contraceptive use was obtained from the participants by interview.

Results:

Out of the 596 male participants, the majority (55.87%) opined that they were in favor of using a contraceptive method after one child. Most participants (55.54%) said that their main source of information on contraceptive methods were the government health staff, while 24.84% acknowledged that most of their information came from the mass media. Eighty-two percent reported currently using some kind of the contraceptive method. Condom was used as a temporary method by only 16.27% of the responders, with the permanent method of vasectomy being opted for by only 4.87%. The method most widely used by their partners was the oral contraceptive pill (43.41%), followed by tubectomy (15.77%) and IUD (4.19%).

Conclusions:

This research found that awareness and prevalence of contraceptive use among married men in a rural community in the East District of Sikkim were quite high. Nevertheless, female contraceptive methods continue to be the dominant method used in the community. Researchers and health care providers often ignore the sociodemographic significance of men and their role in the acceptance of contraceptive practices in the community.     

Organizational Status of Dialysis Facilities and Patient Outcome: Does Higher Injectable Medication Use Mediate Increased Mortality?

Objective

Examine the mediating effect of injectable drugs in the relationship between dialysis facility organizational status and patient mortality.

Study Setting

Medicare dialysis population.

Study Design

Data from the U.S. Renal Data System (USRDS) were used to identify 3,884 freestanding dialysis facilities and 37,942 Medicare patients incident to end-stage renal disease (ESRD) in 2006. The role of injectable medications was evaluated during a 2-year follow-up period by mediational analyses using mixed-effect regression models.

Data Collection

USRDS data were matched with Dialysis Facility Report data from Centers for Medicare and Medicaid Services (CMS) and census data.

Principal Findings

There was a strong association found between organizational status and use of injectable drugs. Large for-profit chains used significantly higher injectable medications compared with nonprofit chains and independent facilities. However, the relationship between facility organizational status and patient mortality was not found to be mediated through the higher use of injectable drugs.

Conclusions

Large for-profit chain facilities administered higher IV epoetin, iron, and vitamin D dosages, but this did not result in improved survival. Given the associated costs and lack of a survival benefit, the overuse of injectable medications among the U.S. dialysis patients will likely end under the recent bundling of injectable medications without jeopardizing patient outcomes.     

Hormonal Contraceptive Use and Breast Cancer in Thai Women

Background

Breast cancer is the most common cancer in women worldwide. We investigated the association of hormonal contraceptive use and breast cancer in Thai women.

Methods

A cohort study was conducted in Khon Kaen, Thailand. There were 70 cases of histologically confirmed breast cancer among 11 414 women aged 30 to 69 years who were recruited as participants in the cohort study during the period from 1990 through 2001. The study population was followed-up until December 31, 2011. To identify factors associated with incidence of breast cancer, hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated using a Cox proportional hazards model.

Results

The 11 414 women provided a total observation time of 157 200 person-years. Breast cancer risk among women with a history of hormonal contraceptive use was 1.31 times that of women without such a history, but the difference was not statistically significant (95% CI, 0.65–2.65). No type of hormonal contraceptive was associated with a significant increase in breast cancer risk as compared with women who had never used hormonal contraceptives (oral contraception: HR = 1.35, 95% CI, 0.65–2.78; injection contraception: HR = 1.25, 95% CI, 0.56–2.80), and there was no relationship between duration of hormonal contraceptive use and breast cancer.

Conclusions

There was no association between hormonal contraceptive use and breast cancer; however, this finding should be viewed with caution due to the small number of cases.Key words: hormonal contraceptive, breast cancer, Thai women     

Non-medical predictors for ever and current use of contraceptives among women in Minia,Upper Egypt

Aim

The use of specific contraceptive methods is not only determined by women’s health status, but also by other factors. We aimed to investigate non-medical predictors for ever and current use of contraceptives in Upper Egypt.

Subjects and methods

A cross-sectional study of 1212 Egyptian women aged 18–45 years recruited from urban and rural health centers was carried out during the period from June to December 2015. A structured interview questionnaire assessed the practice of contraception, along with its non-medical predictors. Logistic regression analysis was used to calculate the odds ratios for women’s ever and current use of contraceptives across different levels of non-medical predictors.

Results

The proportion of women who had ever used contraceptives was 92%, while that for the current use of contraceptives was 54%. The injectable contraceptive was the most frequently ever-used method, while the IUD was the most frequently currently used method. The never users in this study were younger, and expressed more incorrect beliefs about contraceptives than ever or current users. The role played by non-medical predictors in determining currently used contraceptives varied: it was evident for the current use of IUDs, faint for the current use of birth control pills, and had no influence at all on the use of injectables or ‘other’ methods. On the other hand, most of the non-medical predictors were associated with the ever use of all contraceptive methods. The choice of the currently used method was attributed mainly to dissatisfaction with previously used methods due to complications.

Conclusions

Enlightened counselling about family planning should be encouraged at early stages in the family-building process, or even before that.

     

Health worker remuneration in WHO Member States

Objective

To present the available data on the money spent by Member States of the World Health Organization (WHO) on remunerating health workers in the public and private sectors.

Methods

Data on government and total expenditure on health worker remuneration were obtained through a review of official documents in WHO’s Global Health Expenditure Database and directly from country officials and country official web sites. Such data are presented in this paper, by World Bank country income groups, in millions of national currency units per calendar year for salaried and non-salaried health workers. They are presented as a share of gross domestic product (GDP), total health expenditure and general government health expenditure. The average yearly change in remuneration (i.e. compound annual growth rate) between 2000 and 2012 as a function of these parameters was also assessed.

Findings

On average, payments to health workers of all types accounted for more than one third of total health expenditure across countries. Such payments have grown faster than countries’ GDPs but less rapidly than total health expenditure and general government health expenditure. Remuneration of health workers, on the other hand, has grown faster than that of other types of workers.

Conclusion

As they seek to attain universal health coverage (UHC), countries will need to devote an increasing proportion of their GDPs to health and health worker remuneration. However, the fraction of total health expenditure devoted to paying health workers seems to be declining, partly because the pursuit of UHC calls for strengthening the health system as a whole.     

Strengthening human resources for health through information,coordination and accountability mechanisms: the case of the Sudan

Problem

Human resources for health (HRH) in the Sudan were limited by shortages and the maldistribution of health workers, poor management, service fragmentation, poor retention of health workers in rural areas, and a weak health information system.

Approach

A “country coordination and facilitation” process was implemented to strengthen the national HRH observatory, provide a coordination platform for key stakeholders, catalyse policy support and HRH planning, harmonize the mobilization of resources, strengthen HRH managerial structures, establish new training institutions and scale up the training of community health workers.

Local setting

The national government of the Sudan sanctioned state-level governance of the health system but many states lacked coherent HRH plans and policies. A paucity of training institutions constrained HRH production and the adequate and equitable deployment of health workers in rural areas.

Relevant changes

The country coordination and facilitation process prompted the establishment of a robust HRH information system and the development of the technical capacities and tools necessary for data analysis and evidence-based participatory decision-making and action.

Lessons learnt

The success of the country coordination and facilitation process was substantiated by the stakeholders’ coordinated support, which was built on solid evidence of the challenges in HRH and shared accountability in the planning and implementation of responses to those challenges. The support led to political commitment and the mobilization of resources for HRH. The leadership that was promoted and the educational institutions that were opened should facilitate the training, deployment and retention of the health workers needed to achieve universal health coverage.     

Health workers’ experiences,barriers, preferences and motivating factors in using mHealth forms in Ethiopia

Background

Mobile health (mHealth) applications, such as innovative electronic forms on smartphones, could potentially improve the performance of health care workers and health systems in developing countries. However, contextual evidence on health workers’ barriers and motivating factors that may influence large-scale implementation of such interfaces for health care delivery is scarce.

Methods

A pretested semistructured questionnaire was used to assess health workers’ experiences, barriers, preferences, and motivating factors in using mobile health forms on smartphones in the context of maternal health care in Ethiopia. Twenty-five health extension workers (HEWs) and midwives, working in 13 primary health care facilities in Tigray region, Ethiopia, participated in this study.

Results

Over a 6-month period, a total of 2,893 electronic health records of 1,122 women were submitted to a central computer through the Internet. Sixteen (69.6%) workers believed the forms were good reminders on what to do and what questions needed to be asked. Twelve (52.2%) workers said electronic forms were comprehensive and 9 (39.1%) workers saw electronic forms as learning tools. All workers preferred unrestricted use of the smartphones and believed it helped them adapt to the smartphones and electronic forms for work purposes. With regards to language preference, 18 (78.3%) preferred using the local language (Tigrinya) version of the forms to English. Indentified barriers for not using electronic forms consistently include challenges related to electronic forms (for example, problem with username and password setting as reported by 5 (21.7%), smartphones (for example, smartphone froze or locked up as reported by 9 (39.1%) and health system (for example, frequent movement of health workers as reported by 19 (82.6%)).

Conclusions

Both HEWs and midwives found the electronic forms on smartphones useful for their day-to-day maternal health care services delivery. However, sustainable use and implementation of such work tools at scale would be daunting without providing technical support to health workers, securing mobile network airtime and improving key functions of the larger health system.

Electronic supplementary material

The online version of this article (doi:10.1186/1478-4491-13-2) contains supplementary material, which is available to authorized users.     

The Influence of Workers’ Health Status on Employers’ Decision-Making During Personnel Restructuring in a Typical Public Limited Enterprise in Slovenia

Objectives

Alongside individual indicators of job performance, even workers’ health status could be a criterion for selection. The mechanisms for health selection are a reduction of productivity in relation to illness or certain health behaviour. The aim of the study was to establish how indicators of workers’ health status, which are accessible to the employer, influence the employer’s decision-making on which workers to retain and which to dismiss during personnel restructuring in the enterprise.

Methods

Due to a planned closure of a plant, the observed company began personnel restructuring which included a strategic decrease in the number of employees and the relocation of workers within the company. Two nested case control studies were conducted. The cases were divided into two groups and defined as follows: employees who were relocated and employees whose employment contract was terminated.

Results

The results show that the disability category and long-time sick leave exert the greatest influence on the employer’s decision on the selection of workers. Workers with work-related disability have lower odds to be relocated to a new workplace (OR=0.5; 95% CI 0.2 to 1.1) and higher odds to be dismissed (OR=6.51; 95% CI 3.33 to 12.72). The workers with a history of a long-time sick leave also have lower odds to be relocated (OR=0.31; 95% CI 0.11 to 0.88) and higher odds to be dismissed (OR=4.32; 95% CI 2.08 to 8.96).

Conclusions

Indicators of health which were accessible to the employer actually exerted influence on the employer’s decision-making, which could show a direct form of health selection.     

Control of workers’ exposure to xylene in a pesticide production factory

Background:

Acute and chronic exposure to xylene can result in a range of negative health effects. However, xylene is widely used and emitted in the air of workplaces.

Objectives:

To evaluate xylene vapor concentrations to guide the design and evaluation of a local exhaust ventilation (LEV) system to reduce exposure in a pesticide production factory.

Method:

A real time volatile organic compound (VOC) monitor was used to determine the workers’ time-weighted average (TWA) exposure. A LEV system was designed, and then, workers’ exposure to xylene vapor was evaluated.

Results:

We found that worker’s exposure to xylene (4.7±5.5 ppm) was lower than the standards recommended by the American Conference of Governmental Industrial Hygienists (ACGIH) and the Occupational safety and health administration (OSHA). Despite the low TWA exposures, the short-term exposures for some workers were higher than STEL levels. Three canopy hoods were designed and installed with capture velocities of 0.508 m second⁻¹ and duct velocity of 10.16 m second⁻¹.

Conclusion:

We found that an exhaust ventilation system had a significantly reduced occupational exposure to xylene vapor.     

Providing skilled birth attendants and emergency obstetric care to the poor through partnership with private sector obstetricians in Gujarat, India

Problem

India has the world’s largest number of maternal deaths estimated at 117 000 per year. Past efforts to provide skilled birth attendants and emergency obstetric care in rural areas have not succeeded because obstetricians are not willing to be posted in government hospitals at subdistrict level.

Approach

We have documented an innovative public–private partnership scheme between the Government of Gujarat, in India, and private obstetricians practising in rural areas to provide delivery care to poor women.

Local setting

In April 2007, the majority of poor women delivered their babies at home without skilled care.

Relevant changes

More than 800 obstetricians joined the scheme and more than 176 000 poor women delivered in private facilities. We estimate that the coverage of deliveries among poor women under the scheme increased from 27% to 53% between April and October 2007. The programme is considered very successful and shows that these types of social health insurance programmes can be managed by the state health department without help from any insurance company or international donor.

Lessons learned

At least in some areas of India, it is possible to develop large-scale partnerships with the private sector to provide skilled birth attendants and emergency obstetric care to poor women at a relatively small cost. Poor women will take up the benefit of skilled delivery care rapidly, if they do not have to pay for it.