Modelling geographical variations and determinants of use of modern family planning methods among women of reproductive age in Nigeria

Modern contraceptive use among women of reproductive age in Zimbabwe: analysis of 1999-2015 Zimbabwe Demographic Health Survey

INTRODUCTION

Modern contraception use is the fundamental fulfilment of women's rights to choose when and how many children to have. The study explored predictors of modern contraceptive use among women in Zimbabwe.

METHOD

Data from the 1999, 2005/2006, 2010/2011 and 2015 Zimbabwe Demographic and Health Survey (ZDHS) was used in a secondary analysis that involved 5474 women of reproductive age. The outcome measure was modern contraceptive use as reported by women. Multiple logistic regression was done to determine the predictors of modern contraceptive use.

RESULTS

The trend showed that since 1999 to 2015 there has been a steadily increase in modern contraceptive use from 54.9% to 72.9%. The use of contraceptives was lower among age 40 to 49 years (aOR = 0.49, p = 0.001)], other religion (aOR = 0.34, p = 0.005), induced abortion (aOR = 0.70; p ≤ 0.001), desire for having children within 2 years (aOR = 0.21; p ≤ 0.001) and polygamy (aOR = 0.43; p ≤ 0.001). The odds of contraceptives used was higher among richer wealth index (aOR = 1.45, p = 0.017), partners with higher education (aOR = 2.00, p = 0.029)], parity 1-2 (aOR = 15.53; p ≤ 0.001), 3-4 (aOR = 19.60; p ≤ 0.001), 5 or more (aOR = 17.50; p ≤ 0.001)] and media exposure (aOR = 1.79; p = 0.003).

CONCLUSIONS

The study asserts that women's financial status, partners educational level, and media exposure might be important in promoting the use of modern contraceptives among women in a union in Zimbabwe and other low-income and middle-income countries.

The prevalence and contextual correlates of non-communicable diseases among inter-provincial migrants and non-migrants in South Africa

BACKGROUND

The socioeconomic conditions of different environments manifest in varying experiences of illnesses. Even as migrants do transit across these different environments for various reasons, including settlement, they are bound to have peculiar experiences of diseases, which could be traced to lifestyle, gender, adaptation, and reactions to specific social, economic, psychological and climatic conditions. Paying attention to such unique scenarios, our study examines the prevalence and contextual correlates of non-communicable diseases among inter-provincial migrants and non-migrants in South Africa.

METHODS

Data was from the National Income Dynamics Study (NIDS), waves 5 of 2017, which comprised of 28,055 respondents aged 15-64 years made up of 22,849 inter-provincial non-migrants and 5206 inter-provincial migrants. A composite dependent/outcome variable of non-communicable diseases (NCDs) was generated for the study and data analysis involved descriptive statistics, chi Square analysis and multilevel logistic regression analysis.

RESULTS

More migrants (19.81%) than non-migrants (16.69%) reported prevalence of NCDs. With the exception of household size for migrants and smoking for non-migrants, the prevalence of NCDs showed significant differences in all the community, behavioral, and individual variables. The factors in the full model, which significantly increased odds of NCDs among the migrants and the non-migrants, were older populations, the non-Blacks, and those with higher education levels. On the one hand, being married, having a household with 4-6 persons, and being residents of urban areas significantly increased odds of NCDs among the migrant population. While on the other, living in coastal provinces, being a female, and belonging to the category of those who earn more than 10,000 Rands were significantly associated with increased odds of NCDs among the non-migrants.

CONCLUSIONS

These findings, therefore, among other things underscore the need for increased education and awareness campaigns, especially among the older populations on the preventive and mitigative strategies for NCDs. In addition, changes in lifestyles with regard to smoking and physical exercises should be more emphasized in specific contextual situations for the migrant and non-migrant populations, as highlighted by the results of this study.

The influence of health facility-level access measures on modern contraceptive use in Kinshasa, DRC

Expanding access to family planning (FP) is a principal objective of global family planning efforts and has been a driving force of national family planning programs in recent years. Many country programs are working alongside with the international family planning community to expand access to modern contraceptives. However, there is a challenging need for measuring all aspects of access. Measuring access usually requires linking information from multiple sources (e.g., individual women and facilities). To assess the influence of access to family planning services on modern contraceptive use among women, we link four rounds of individual women and service delivery points survey data from PMA2020 in Kinshasa. Multilevel logistics regression on pooled data is performed to test the influence of facility-level access factors on individual-level contraceptive use. We add variables tailored from a conceptual framework to cover elements of access to family planning: administrative access, geographic or physical access, economic access or affordability, cognitive access, service quality, and psychological access. We find that the effect of community and facility-level access factors varies extensively but having fewer stocked-out facilities and more facilities with long-acting permanent methods (LAPM) increases the odds of using modern contraceptives among women in Kinshasa. Our study shows that reliable supply chain with a broad array of method mix will increase the odds of modern contraceptive use at community level among women in Kinshasa. Using to community-oriented practices and service delivery along with empowering women to make health-related decisions should become a priority of family planning programs and international stakeholders in the country.

Comparing simulated client experiences with phone survey self-reports for measuring quality of information given in family planning counseling: The case of depot medroxyprogesterone acetate – subcutaneous (DMPA-SC) in Nigeria

Background: The quality of family planning services can have important implications for uptake and continued method use. The aim of this analysis is to examine aspects of quality related to information provided for a new injectable contraceptive method, DMPA-SC (depot medroxyprogesterone acetate – subcutaneous, known as Sayana Press®), service provision and contraceptive services more broadly in Nigeria. Methods: We compared self-reports from follow-up phone surveys with users to simulated client interactions that were designed to measure the same concepts. Through mixed-methods, we sought to more deeply understand the biases associated with different data collection methods that ultimately lead to different conclusions regarding quality of information provided in contraceptive services, and to further assess to what extent these methods were suitable for detecting differences in quality across sub-groups using the case of married versus unmarried women. Results: We found that simulated clients reported lower levels of informational quality across all comparable quality indicators than phone survey respondents attending the same facilities. Both methods were able to detect differential treatment by marital status. Conclusions: A mixed-methods approach can provide differential insights into informational quality of family planning services, especially when aiming to understand both objective and subjective aspects of quality.

Levels and determinants of maternal mortality in northern and southern Nigeria

Background

Maternal mortality is still a major risk for women of childbearing age in Nigeria. In 2008, Nigeria bore 14% of the global burden of maternal mortality. The national maternal mortality ratio has remained elevated despite efforts to reduce maternal deaths. Though health disparities exist between the North and South of Nigeria, there is a dearth of evidence on the estimates and determinants of maternal mortality for these regions.

Methods

This study aimed to assess differences in the levels and determinants of maternal mortality in women of childbearing age (15–49 years) in the North and South of Nigeria. The Nigeria Demographic and Health Surveys (2008 and 2013) were used. The association between maternal mortality (outcome) and relevant sociocultural, economic and health factors was tested using multivariable logistic regression in a sample of 51,492 living or deceased women who had given birth.

Results

There were variations in the levels of maternal mortality between the two regions. Maternal mortality was more pronounced in the North and increased in 2013 compared to 2008. For the South, the levels slightly decreased. Media exposure and education were associated with maternal mortality in the North while contraceptive method, residence type and wealth index were associated with maternal death in the South. In both regions, age and community wealth were significantly associated with maternal mortality.

Conclusions

Differences in the levels and determinants of maternal mortality between the North and South of Nigeria stress the need for efforts to cut maternal deaths through new strategies that are relevant for each region. These should improve education of girls in the North and access to health information and services in the South. Overall, new policies to improve women’s socioeconomic status should be adopted.

Regional variations in the use of postnatal care in Nigeria: a spatial analysis

Maternal health outcomes vary considerably in Nigeria, with maternal mortality ratio ranging from 165 per 100,000 live births in the South-west to 1549 per 100,000 live births in the North-east. One important maternal health indicator is an adequate use of postnatal care (PNC); however, the evidence is sparse on its spatial distribution across regions in Nigeria. This paper thus examined the spatial distribution of uptake of postnatal care in Nigeria using data from the 2013 Nigeria Demographic and Health Survey, with a sample of 12,127 women aged 15-49 years. The Bayesian-structured additive regression of the logit model was used to examine the spatial relationships. The results revealed a north-south divide in the use of postnatal care, with higher PNC uptake established in the latter. Interestingly, results showed significant intra-region residual spatial variations with higher PNC use in Yobe and Bauchi in North-east Nigeria compared to other states within the region. The findings indicate the need for policymakers to develop state- and region-specific health policy and intervention programs to address the inequity in postnatal care coverage and usage across regions in Nigeria.

Comparing simulated client experiences with phone survey self-reports for measuring the quality of family planning counseling: The case of depot medroxyprogesterone acetate – subcutaneous (DMPA-SC) in Nigeria

Background: The quality of family planning services can have important implications for uptake and continued method use. The aim of this analysis is to examine aspects of quality for a new injectable contraceptive method, DMPA-SC (depot medroxyprogesterone acetate – subcutaneous, known as Sayana Press®), service provision and contraceptive services more broadly in Nigeria. Methods: We compared self-reports from follow-up phone surveys with users to simulated client interactions that were designed to measure the same concepts. Through mixed-methods, we sought to more deeply understand the biases associated with different data collection methods that ultimately lead to different conclusions regarding quality of contraceptive services, and to further assess to what extent these methods were suitable for detecting differences in quality across sub-groups using the case of married versus unmarried women. Results: We found that simulated clients reported lower levels of quality across all comparable quality indicators than phone survey respondents attending the same facilities. Both methods were able to detect differential treatment by marital status. Conclusions: A mixed-methods approach can provide differential insights into quality of family planning services, especially when aiming to understand both objective and subjective aspects of quality.

Access to Information on Family Planning and Use of Modern Contraceptives Among Married Igbo Women in Southeast, Nigeria

This study was conducted among married Igbo women in Nigeria who have the lowest median birth interval coupled with a culture of sex preference and low use of modern contraceptives. We examined the relationship between access to information on family planning and sex preference on the use of modern contraceptive (MC). The 2013 Nigeria Demographic and Health Survey data were used. The data of 1,661 women of reproductive age were analyzed in this study. Access to information on family planning was low, and almost half (48.6%) of the women had a score of zero. Controlling for possible confounding variables, the data show that women who have good (odds ratio [ OR]= 3.92; CI [2.28, 6.75], p < .001) and poor ( OR = 2.56; CI [1.85, 3.56], p < .001) access to information on family planning were more likely to use MC than those with no access to information on family planning. Sex preference showed no relationship with the use of MC. Families where husbands want more children than their wives inhibit ( OR = 0.62, CI [0.42, 0.90], p < .05) the use of MC compared with those families where husbands and wives fertility desire is the same. Public health programs by government and donors should intensify interventions to increase access to family planning information to promote the use of MC among married Igbo women.

Estimating geographic variations in the determinants of attitude towards the practice of female genital mutilation in Nigeria

Female genital mutilation (FGM) has persisted in Nigeria despite the very harmful effects on its victims. Massive inequality in the demographic and socioeconomic status of the Nigerian populace, coupled with marked differences in cultural values, have led to lopsided patterns of most health indicators based on the geographical location. The risk factors of health indicators are equally expected to vary according to location. This study aimed to explain the spatial variations in the risk factors for female cutting in Nigeria. Data were from the geo-referenced 2013 Nigeria Demographic and Health Survey. The objective was to estimate the spatially varying relationships of the factors influencing women's attitude towards female cutting in Nigeria and to identify how the variables exact influence across the states using geographically weighted logistic regression analysis - a technique that allows for spatially varying relationships among variables to be established. The results showed that women's higher educational level and higher household wealth lowered the desire for continuation of FGM everywhere in the country, but the effects of most other variables varied in direction, strength and magnitude. The findings suggest the use of local approaches to address the factors that encourage the continuation of female cutting in Nigeria.

Factors associated with contraceptive ideation among urban men in Nigeria

OBJECTIVE

To determine factors influencing the readiness of urban Nigerian men to adopt contraceptive methods.

METHODS

The data were derived from a cross-sectional household survey conducted in Ibadan and Kaduna between September and November 2012. The sample included 2358 men from both cities. An ideation framework was constructed and a multilevel analysis performed to identify factors associated with positive thinking about contraception.

RESULTS

Correlates of ideation operated at the individual, household, and community levels. There is considerable cluster-level variability in ideation score. The key correlates included exposure to family planning promotion campaigns, education, age, religion, marital status, and community norms. Compared with no education, high education is associated with an approximately 6.7-point increase in ideation score (P<0.001). Men with a high level of NURHI program exposure had an average ideation score that was about 3.4 points higher than for their peers with no exposure (P<0.001). The ideation score for Muslims was lower by approximately 1.7 points, on average, than for Christians (P<0.001).

CONCLUSION

A comprehensive strategy of communication and behavior change activities surrounding contraceptive use should be tailored to meet the needs of specific groups of men. Community-level interventions designed to mobilize community members and change social norms that hinder the spread of ideational characteristics that favor contraceptive use should be part of this comprehensive strategy.

Spatial analysis of choice of place of delivery in Nigeria

OBJECTIVE

Access to quality healthcare during childbirth is a crucial factor for taming maternal and child mortality and morbidity. Increasing this access in developing countries depends on understanding the factors influencing maternal healthcare decision at a geographical location. This study analyzes spatial pattern in choice of place of delivery in Nigeria.

METHOD

Data analyzed came from Nigerian Demographic and Health Survey data set. The choice of place delivery was considered a multi-categorical response and a multinomial logistic regression model used to evaluate spatial variations in choosing a particular place to deliver against home delivery.

RESULTS

Results show a north-south divide in choosing health facilities against homes for delivery. The likelihood of institutional delivery was significantly lower for women residing in Bayelsa and the majority of the states in northern Nigeria. As women advance in age, they have more likelihood of having institutional deliveries. Other contributing factors that favor institutional deliveries include use of antenatal care services, urban dwelling, mass media and parity.

CONCLUSION

Usage of mass media to campaign for institutional deliveries particularly in northern Nigeria, among younger women and those of higher parity; encouraging the use of antenatal services and even distribution of health facilities making them easily accessible to rural women are important for enhancing chances of institutional deliveries. Also, state-specific policies in this regard are indispensable.