共查询到20条相似文献，搜索用时 744 毫秒
1.
Yacobou Sanoussi 《BMC health services research》2017,17(2):699
Background
Access to maternal and child health care in low- and middle-income countries such as Togo is characterized by significant inequalities. Most studies in the Togolese context have examined the total inequality of health and the determinants of individuals’ health. Few empirical studies in Togo have focused on inequalities of opportunity in maternal and child health. To fill this gap, we estimated changes in inequality of opportunity in access to maternal and child health services between 1998 and 2013 using data from Togo Demographic and Health Surveys (DHS).Method
We computed the Human Opportunity Index (HOI)—a measure of how individual, household, and geographic characteristics like sex and place of residence can affect individuals’ access to services or goods that should be universal—using five indicators of access to healthcare and one composite indicator of access to adequate care for children. The five indicators of access were: birth in a public or private health facility; whether the child had received any vaccinations; access to prenatal care; prenatal care given by qualified staff; and having at least four antenatal visits. We then examined differences across the two years.Results
Between 1998 and 2013, inequality of opportunities decreased for four out of six indicators. However, inequalities increased in access to antenatal care provided by qualified staff (5.9% to 12.5%) and access to adequate care (27.7% to 28.6%).Conclusions
Although inequality of opportunities reduced between 1998 and 2013 for some of the key maternal and child health indicators, the average coverage and access rates underscore the need for sustained efforts to ensure equitable access to primary health care for mothers and children.2.
Katja Makowsky 《Pr?vention und Gesundheitsf?rderung》2017,12(1):68-72
Background
During the last 10 years, family midwives have become increasingly integrated into the Early Intervention System in Germany. As representatives of the health care professions and based on a trusting relationship with vulnerable families, they use several strategies to promote positive health behavior and health conditions.Objectives
The aim of the study was to obtain insight into subjective theories of family midwives, which influence their dealings with families and taking a guiding role for the families.Methods
Following a qualitative research approach, 13 family midwives were interviewed. The interviews were interpreted according to methods recommendations by Witzel.Results
Structural circumstances influence family midwives’ subjective theories of good quality. In spite of disclaiming controlling function, family midwives who work directly with representatives of child welfare services, by trend follow the aims of child welfare services. Family midwives working in conjunction with a private agency emphasize their strategies of health promotion.Conclusion
Family midwives can be supported in their strategies of health promotion. Association with a private agency seems to be helpful for maintaining the salutogenetic perspective of midwives.3.
Background
The benefits of maternal health care to maternal and neonatal health outcomes have been well documented. Antenatal care attendance, institutional delivery and skilled attendance at delivery all help to improve maternal and neonatal health. However, use of maternal health services is still very low in developing countries with high maternal mortality including Ethiopia. This study examines the association of unintended Pregnancy with the use of maternal health services in Southwestern Ethiopia.Methods
Data for this study come from a survey conducted among 1370 women with a recent birth in a Health and Demographic Surveillance Site (HDSS) in southwestern Ethiopia. An interviewer administered questionnaire was used to gather data on maternal health care, pregnancy intention and other explanatory variables. Data were analyzed using STATA 11, and both bivariate and multivariate analyses were done. Multivariate logistic regression was used to assess the association of pregnancy intention with the use of antenatal and delivery care services. Unadjusted and adjusted odds ratio and their 95% confidence intervals are reported.Results
More than one third ( 35%) of women reported that their most recent pregnancy was unintended. With regards to maternal health care, only 42% of women made at least one antenatal care visit during pregnancy, while 17% had four or more visits. Institutional delivery was only 12%. Unintended pregnancy was significantly (OR: 0.75, 95% CI, 0.58-0.97) associated with use of antenatal care services and receiving adequate antenatal care (OR: 0.67, 95% CI, 0.46-0.96), even after adjusting for other socio-demographic factors. However, for delivery care, the association with pregnancy intention was attenuated after adjustment. Other factors associated with antenatal care and delivery care include women’s education, urban residence, wealth and distance from health facility.Conclusions
Women with unintended pregnancies were less likely to access or receive adequate antenatal care. Interventions are needed to reduce unintended pregnancy such as improving access to family planning information and services. Moreover, improving access to maternal health services and understanding women’s pregnancy intention at the time of first antenatal care visit is important to encourage women with unintended pregnancies to complete antenatal care.4.
Pariyo GW Mayora C Okui O Ssengooba F Peters DH Serwadda D Lucas H Bloom G Rahman MH Ekirapa-Kiracho E 《BMC international health and human rights》2011,11(Z1):S10
Background
Although a number of intermediate transport initiatives have been used in some developing countries, available evidence reveals a dearth of local knowledge on the effect of these rural informal transport mechanisms on access to maternal health care services, the cost of implementing such schemes and their scalability. This paper, attempts to provide insights into the functioning of the informal transport markets in facilitating access to maternal health care. It also demonstrates the role that higher institutions of learning can play in designing projects that can increase the utilization of maternal health services.Objectives
To explore the use of intermediate transport mechanisms to improve access to maternal health services, with emphasis on the benefits and unintended consequences of the transport scheme, as well as challenges in the implementation of the scheme.Methods
This paper is based on the pilot phase to inform a quasi experimental study aimed at increasing access to maternal health services using demand and supply side incentives. The data collection for this paper included qualitative and quantitative methods that included focus group interviews, review of project documents and facility level data.Results
There was a marked increase in attendance of antenatal, and delivery care services, with the contracted transporters playing a leading role in mobilizing mothers to attend services. The project also had economic spill-over effects to the transport providers, their families and community generally. However, some challenges were faced including difficulty in setting prices for paying transporters, and poor enforcement of existing traffic regulations.Conclusions and implications
The findings indicate that locally existing resources such as motorcycle riders, also known as “boda boda” can be used innovatively to reduce challenges caused by geographical inaccessibility and a poor transport network with resultant increases in the utilization of maternal health services. However, care must be taken to mobilize the resources needed and to ensure that there is enforcement of laws that will ensure the safety of clients and the transport providers themselves.5.
Hooman Shahsavari Alireza Nikbakht Nasrabadi Mohammad Almasian Heshmatolah Heydari Abdolrahim Hazini 《Asia Pacific family medicine》2018,17(1):1
Background
Because of the variety of services and resources offered in the delivery of home health care, its management is a challenging and difficult task.Objectives
The purpose of this study was to explore the administrative aspects of the delivery of home health care services.Methods
This qualitative study was conducted based on the traditional content analysis approach in 2015 in Iran. The participants were selected using the purposeful sampling method and data were collected through in-depth semi-structured personal interviews and from discussions in a focus group. The collected data were analyzed using the Lundman and Graneheim method.Results
23 individuals participated in individual interviews, and the collected data were categorized into the two main themes of policymaking and infrastructures, each of which consisted of some subcategories.Conclusion
Health policymakers could utilize the results of this study as baseline information in making decisions about the delivery of home health care services, taking into account the contextual dimensions of home care services, leading to improvements in home health care services.6.
Background
Access to sexual and reproductive health (SRH) services is critical for such outcomes as pregnancy and birth, prenatal and neonatal mortality, maternal morbidity and mortality, and prevention of vertical transmission of infections like HIV. Health facilities are typically set up where they can efficiently serve the nearby targeted population. However, the actual utilization of health care can be complicated as people sometimes bypass the closest or nearby facilities for various reasons such as service quality. A better understanding of how people actually utilize health services can benefit future health resource allocation as well as health program planning.Methods
In this study, we use prenatal care as an example of a basic, widely available service to investigate women’s choice and bypassing of SRH facilities as well as potential influencing factors at the geographic, clinic, household, and individual levels. The data come from a population-based survey of women of reproductive age in rural Mozambique. The spatial pattern of utilization of health clinics for prenatal care is explored by geographical information system (GIS)-based spatial analysis. Logistic regression is fitted to test the hypotheses regarding the effect of distance, service quality, and household/individual-level factors on the bypassing of the nearest clinic.Results
The results indicate that most women living near clinics tend to utilize the closest facilities for prenatal care and those who travel farther mainly do so to seek better services. Further, for women who live far from a clinic (>?5.5?km), service quality still plays an important role in the facility bypassing while the effect of distance is no longer significant. The bypassing of nearest facility is also affected by individual characteristics such as age, HIV status, and household economic conditions.Conclusions
The findings help to better understand health facility choice and bypassing in developing settings, in general, and in resource-limited Sub-Saharan settings, in particular. They offer valuable guidance for future health resource allocation and health service planning.7.
Background
Despite being one of the plausible measures towards achieving Sustainable Development Goals (SDGs), various issues pertaining to pre-pregnancy clinic (PPC) services still need to be pondered upon. Based on this view, an attempt was made to identify and understand the barriers and weaknesses of current utilisation of pre-pregnancy care services, since its establishment and implementation in Sarawak from the year 2011.Materials and methods
This cross-sectional study was conducted in selected health care facilities throughout Sarawak. A multistage cluster sampling technique was followed to select the health facilities. An unstructured open-ended questionnaire was administered as a part of quantitative data analysis. The open-ended questions were administered to get the in-depth perceived views and current practice of utilisation of pre-pregnancy clinic services. A total of 553 clients from nine selected health care facilities gave their feedback. The results of the study were narrated in textual form and a thematic analysis was done manually.Results
The identified themes for perceived barriers for utilisation of pre-pregnancy care were perception, attitude and acceptance of PPC services, socio-economic issues, services and client factors. The perceived weaknesses of the services are listed under two main themes: working environment and service factors, whereas, the strength of services produced three thematic areas which are preparation for pregnancy, prevention of mortality and morbidity and comprehensive services.Conclusions
Though there is ample evidence that pre-pregnancy services are beneficial for maternal health and wellbeing, various issues still need to be addressed for the improvement of the quality of services. Lack of awareness among clients, socio-economic barriers, lack of resources, organisational barriers and perceptions towards family planning issues are some of the issues which need to be addressed. Nonetheless, promotional and health educational activities are important keys; in ensuring the sustainability of the services.8.
Ekirapa-Kiracho E Waiswa P Rahman MH Makumbi F Kiwanuka N Okui O Rutebemberwa E Bua J Mutebi A Nalwadda G Serwadda D Pariyo GW Peters DH 《BMC international health and human rights》2011,11(Z1):S11
Background
Geographical inaccessibility, lack of transport, and financial burdens are some of the demand side constraints to maternal health services in Uganda, while supply side problems include poor quality services related to unmotivated health workers and inadequate supplies. Most public health interventions in Uganda have addressed only selected supply side issues, and universities have focused their efforts on providing maternal services at tertiary hospitals. To demonstrate how reforms at Makerere University College of Health Sciences (MakCHS) can lead to making systemic changes that can improve maternal health services, a demand and supply side strategy was developed by working with local communities and national stakeholders.Methods
This quasi-experimental trial is conducted in two districts in Eastern Uganda. The supply side component includes health worker refresher training and additions of minimal drugs and supplies, whereas the demand side component involves vouchers given to pregnant women for motorcycle transport and the payment to service providers for antenatal, delivery, and postnatal care. The trial is ongoing, but early analysis from routine health information systems on the number of services used is presented.Results
Motorcyclists in the community organized themselves to accept vouchers in exchange for transport for antenatal care, deliveries and postnatal care, and have become actively involved in ensuring that women obtain care. Increases in antenatal, delivery, and postnatal care were demonstrated, with the number of safe deliveries in the intervention area immediately jumping from <200 deliveries/month to over 500 deliveries/month in the intervention arm. Voucher revenues have been used to obtain needed supplies to improve quality and to pay health workers, ensuring their availability at a time when workloads are increasing.Conclusions
Transport and service vouchers appear to be a viable strategy for rapidly increasing maternal care. MakCHS can design strategies together with stakeholders using a learning-by-doing approach to take advantage of community resources.9.
Ellen Van de Poel Ahmad Reza Hosseinpoor Caroline Jehu-Appiah Jeanette Vega Niko Speybroeck 《International journal for equity in health》2007,6(1):21
Background
Malnutrition is a major public health and development concern in the developing world and in poor communities within these regions. Understanding the nature and determinants of socioeconomic inequality in malnutrition is essential in contemplating the health of populations in developing countries and in targeting resources appropriately to raise the health of the poor and most vulnerable groups.Methods
This paper uses a concentration index to summarize inequality in children's height-for-age z-scores in Ghana across the entire socioeconomic distribution and decomposes this inequality into different contributing factors. Data is used from the Ghana 2003 Demographic and Health Survey.Results
The results show that malnutrition is related to poverty, maternal education, health care and family planning and regional characteristics. Socioeconomic inequality in malnutrition is mainly associated with poverty, health care use and regional disparities. Although average malnutrition is higher using the new growth standards recently released by the World Health Organization, socioeconomic inequality and the associated factors are robust to the change of reference population.Conclusion
Child malnutrition in Ghana is a multisectoral problem. The factors associated with average malnutrition rates are not necessarily the same as those associated with socioeconomic inequality in malnutrition.10.
Background
The nursing sector is characterized by high sick leave and fluctuation rates due to work-related stress. There is a need to raise manager’s awareness in the care sector for goal-oriented operational health management.Objectives
Is a serious game a suitable instrument to change nursing care managers’ behaviors and attitudes and increase their knowledge regarding prevention and health promoting management behavior?Materials and methods
Preliminary investigation into the stress of care providers, evaluation of the initial situation in nursing care services, conception of a serious game including training concept, testing and evaluation in the field.Results
In most companies health promotion is not perceived as important (74%); thus, it is expected that “Serious Games for Health” (SGH) will be an effective and suitable instrument to train managers regarding preventive and health promoting management behavior.Conclusions
Operational health management should be anchored as a management task in the nursing care sector. The innovative educational concept “Stress-Rekord” can counteract multifactorial stress in the workplace.11.
Background
Poor mental health in the perinatal period can impact negatively on women, their infants and families. Australian State and Territory governments are investing in routine psychosocial assessment and depression screening with referral to services and support, however, little is known about how well these services are used.The aim of this paper is to report on the health services used by women for their physical and mental health needs from pregnancy to 12 months after birth and to compare service use for women who have been identified in pregnancy as having moderate-high psychosocial risk with those with low psychosocial risk.Methods
One hundred and six women were recruited to a prospective longitudinal study with five points of data collection (2–4 weeks after prenatal booking, 36 weeks gestation, 6 weeks postpartum, 6 months postpartum and 12 months postpartum) was undertaken. Data were collected via face-to-face and telephone interviews, relating to psychosocial risk factors, mental health and service use. The prenatal psychosocial risk status of women (data available for 83 of 106 women) was determined using the Antenatal Risk Questionnaire (ANRQ) and was used to compare socio-demographic characteristics and service use of women with ‘low’ and ‘moderate to high’ risk of perinatal mental health problems.Results
The findings indicate high use of postnatal universal health services (child and family health nurses, general practitioners) by both groups of women, with limited use of specialist mental health services by women identified with moderate to high risk of mental health problems. While almost all respondents indicated that they would seek help for mental health concerns most had a preference to seek help from partners and family before accessing health professionals.Conclusion
These preliminary data support local and international studies that highlight the poor uptake of specialist services for mental health problems in postnatal women, where this may be required. Further research comparing larger samples of women (with low and psychosocial high risk) are needed to explore the extent of any differences and the reasons why women do not access these specialist services.12.
Background
The face of international aid for health and development is changing. Private donors such as foundations and corporations are playing an increasingly important role, working in international development as direct operators or in partnerships with governments. This study compares maternal health programs of new development actors to traditional governmental donors. It aims to investigate what maternal health programs large governmental donors, foundations and corporate donors are conducting, and how and why they differ.Methods
A total of 263 projects were identified and analyzed. We focus on nine categories of maternal health programs: family planning services, focus on specific diseases, focus on capacity building, use of information and communication technology (ICT), support of research initiatives, cooperation with local non-state or state partners and cooperation with non-local non-state or state partners. Data analysis was carried out using Generalized Linear Mixed-Effects Models (GLMER).Results
Maternal health policies of public and private donors differ with regard to strategic approaches, as can be seen in their diverging positions regarding disease focus, family planning services, capacity building, and partner choice. Bilateral donors can be characterized as focusing on family planning services, specific diseases and capacity-building while disregarding research and ICT. Bilateral donors cooperate with local public authorities and with governments and NGOs from other developed countries. In contrast, corporations focus their donor activities on specific diseases, capacity-building and ICT while disregarding family planning services and research. Corporations cooperate with local and in particular with non-local non-state actors. Foundations can be characterized as focusing on family planning services and research, while disregarding specific diseases, capacity-building and ICT. Foundations cooperate less than other donors; but when they do, they cooperate in particular with non-state actors, local as well as non-local.Conclusions
These findings should help developing coordination mechanisms that embrace the differences and similarities of the different types of donors. As donor groups specialize in different contexts, NGOs and governments working on development and health aid may target donors groups that have specialized in certain issues.13.
T. Lehnert O. H. Günther A. Hajek S. G. Riedel-Heller H. H. König 《The European journal of health economics》2018,19(9):1213-1223
Background
Most people prefer to “age in place” and to remain in their homes for as long as possible even in case they require long-term care. While informal care is projected to decrease in Germany, the use of home- and community-based services (HCBS) can be expected to increase in the future. Preference-based data on aspects of HCBS is needed to optimize person-centered care.Objective
To investigate preferences for home- and community-based long-term care services packages.Design
Discrete choice experiment conducted in mailed survey.Setting and participants
Randomly selected sample of the general population aged 45–64 years in Germany (n?=?1.209).Main variables studied
Preferences and marginal willingness to pay (WTP) for HCBS were assessed with respect to five HCBS attributes (with 2–4 levels): care time per day, service level of the HCBS provider, quality of care, number of different caregivers per month, co-payment.Results
Quality of care was the most important attribute to respondents and small teams of regular caregivers (1–2) were preferred over larger teams. Yet, an extended range of services of the HCBS provider was not preferred over a more narrow range. WTP per hour of HCBS was €8.98.Conclusions
Our findings on preferences for HCBS in the general population in Germany add to the growing international evidence of preferences for LTC. In light of the great importance of high care quality to respondents, reimbursement for services by HCBS providers could be more strongly linked to the quality of services.14.
15.
Background
A human rights approach to maternal health is considered as a useful framework in international efforts to reduce maternal mortality. Although fundamental human rights principles are incorporated into legal and medical frameworks, human rights have to be translated into measurable actions and outcomes. So far, their substantive applications remain unclear. The aim of this study is to explore women’s perspectives and experiences of maternal health services through a human rights perspective in Magu District, Tanzania.Methods
This study is a qualitative exploration of perspectives and experiences of women regarding maternity services in government health facilities. The point of departure is a Human Rights perspective. A total of 36 semi-structured interviews were held with 17 women, between the age of 31 and 63, supplemented with one focus group discussion of a selection of the interviewed women, in three rural villages and the town centre in Magu District. Data analysis was performed using a coding scheme based on four human rights principles: dignity, autonomy, equality and safety.Results
Women’s experiences of maternal health services reflect several sub-standard care factors relating to violations of multiple human rights principles. Women were aware that substandard care was present and described a range of ways how the services could be delivered that would venerate human rights principles. Prominent themes included: ‘being treated well and equal’, ‘being respected’ and ‘being given the appropriate information and medical treatment’.Conclusion
Women in this rural Tanzanian setting are aware that their experiences of maternity care reflect violations of their basic rights and are able to voice what basic human rights principles mean to them as well as their desired applications in maternal health service provision.16.
Perspectives on the causes of undernutrition of community-dwelling older adults: A qualitative study
Rachel van der Pols-Vijlbrief H. A. H. Wijnhoven M. Visser 《The journal of nutrition, health & aging》2017,21(10):1200-1209
Objectives
Undernutrition is a major health concern particularly in vulnerable older adults. The present study aimed to reveal the causes of undernutrition as reported by community-dwelling older adults.Design
Twenty-five semi-structured interviews and two focus group discussions were performed and analyzed.Setting
Community-dwelling.Participants
Older adults.Measurements
A questionnaire on demographics, Short Nutritional Assessment Questionnaire 65+ and interviews on the potential causes of undernutrition.Results
33 older adults agreed to participate in the interviews and focus groups. Our findings indicate that a wide variety of causes of undernutrition, both modifiable and non-modifiable, were mentioned by the older adults. Many modifiable causes of undernutrition were reported in the mental, social or food & appetite theme, such as poor food quality provided by meal services, the inability to do groceries, loneliness and mourning. Non-modifiable causes included, forgetfulness, aging, surgery and hospitalization.Conclusions
This study provides guidance to better understand the underlying causes of undernutrition from an older adult’s perspective. The modifiable causes provide specific direction towards practical implications that might decrease or prevent undernutrition. Non-modifiable causes should raise awareness of an increased risk of undernutrition by health professionals in primary and secondary care, caregivers and family members.17.
Eyob Zere Prosper Tumusiime Oladapo Walker Joses Kirigia Chris Mwikisa Thomas Mbeeli 《International journal for equity in health》2010,9(1):16
Background
Inequities in the utilization of maternal health services impede progress towards the MDG 5 target of reducing the maternal mortality ratio by three quarters, between 1990 and 2015. In Namibia, despite increasing investments in the health sector, the maternal mortality ratio has increased from 271 per 100,000 live births in the period 1991-2000 to 449 per 100,000 live births in 1998-2007. Monitoring equity in the use of maternal health services is important to target scarce resources to those with more need and expedite the progress towards the MDG 5 target. The objective of this study is to measure socio-economic inequalities in access to maternal health services and propose recommendations relevant for policy and planning.Methods
Data from the Namibia Demographic and Health Survey 2006-07 are analyzed for inequities in the utilization of maternal health. In measuring the inequities, rate-ratios, concentration curves and concentration indices are used.Results
Regions with relatively high human development index have the highest rates of delivery by skilled health service providers. The rate of caesarean section in women with post secondary education is about seven times that of women with no education. Women in urban areas are delivered by skilled providers 30% more than their rural counterparts. The rich use the public health facilities 30% more than the poor for child delivery.Conclusion
Most of the indicators such as delivery by trained health providers, delivery by caesarean section and postnatal care show inequities favoring the most educated, urban areas, regions with high human development indices and the wealthy. In the presence of inequities, it is difficult to achieve a significant reduction in the maternal mortality ratio needed to realize the MDG 5 targets so long as a large segment of society has inadequate access to essential maternal health services and other basic social services. Addressing inequities in access to maternal health services should not only be seen as a health systems issue. The social determinants of health have to be tackled through multi-sectoral approaches in line with the principles of Primary Health Care and the recommendations of the Commission on Social Determinants of Health.18.
Ama de-Graft Aikins Mawuli Kushitor Kwadwo Koram Stella Gyamfi Gbenga Ogedegbe 《BMC public health》2014,14(Z2):S3
Background
The rising burden of chronic non-communicable diseases in low and middle income countries has major implications on the ability of these countries to achieve universal health coverage. In this paper we discuss the impact of cardiovascular diseases (CVD) on primary healthcare services in urban poor communities in Accra, Ghana.Methods
We review the evidence on the evolution of universal health coverage in Ghana and the central role of the community-based health planning services (CHPS) programme and the National Health Insurance Scheme in primary health care. We present preliminary findings from a study on community CVD knowledge, experiences, responses and access to services.Results
The rising burden of NCDs in Ghana will affect the achievement of universal health coverage, particularly in urban areas. There is a significant unmet need for CVD care in the study communities. The provision of primary healthcare services for CVD is not accessible, equitable or responsive to the needs of target communities.Conclusions
We consider these findings in the context of the primary healthcare system and discuss the challenges and opportunities for strengthening health systems in low and middle-income countries.19.
Background
In developing countries such as India, inadequate importance and consideration given to assessment of health care facilities negatively affects progress towards achieving health targets. India has focused on developing Primary Health Centres (PHCs) for rural basic laboratory and curative services. The local decision-makers do not have any national-level framework to evaluate the vulnerability of PHCs which are not meeting national PHC standards, nor do they have resources to meet national PHC standards.Aim
The study proposed a framework to assess the public health care facilities for vulnerability.Methods
A cross-sectional questionnaire survey was performed. The study used PHC laboratory services of 42 PHCs of Osmanabad District, India as a case study for proposed framework. The data assessment was carried out at district level, block level, PHC cluster level, and PHC level to provide flexibility to local decision-makers in taking remedial measures.Results
Staff workload (73.17%), physician’s need (51.22%), and organization structure (36.59%) are the most prevalent challenges across PHCs. Multiple challenges are prevalent in the PHCs across districts. The PHCs with poor medical doctor (MD) capability or many challenges have shown poor laboratory performance.Conclusion
Governance need to be strengthened in PHCs, followed by sustained support in resources and financing. Poor health status in developing nations necessitates a public health response based on health systems. Therefore, an assessment of health facility vulnerability in the form of laboratory services is essential in primary health care facilities.20.
S. S. Coburn L. J. Luecken I. A. Rystad B. Lin K. A. Crnic N. A. Gonzales 《Maternal and child health journal》2018,22(6):786-793