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Cockcroft A, Belaid L, Omer K, Ansari U, Aziz A, Gidado Y, Mudi H, Mohammed R, Sale R, Andersson N. The Equity Impact of Universal Home Visits to Pregnant Women and Their Spouses in Bauchi State, Nigeria: Secondary Analysis From a Cluster Randomised Controlled Trial. COMMUNITY HEALTH EQUITY RESEARCH & POLICY 2024:2752535X241249893. [PMID: 38676402 DOI: 10.1177/2752535x241249893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/28/2024]
Abstract
BACKGROUND Socio-economically disadvantaged women have poor maternal health outcomes. Maternal health interventions often fail to reach those who need them most and may exacerbate inequalities. In Bauchi State, Nigeria, a recent cluster randomised controlled trial (CRCT) showed an impressive impact on maternal health outcomes of universal home visits to pregnant women and their spouses. The home visitors shared evidence about local risk factors actionable by households themselves and the program included specific efforts to ensure all households in the intervention areas received visits. PURPOSE To examine equity of the intervention implementation and its pro-equity impact. RESEARCH DESIGN AND STUDY SAMPLE The overall study was a CRCT in a stepped wedge design, examining outcomes among 15,912 pregnant women. ANALYSIS We examined coverage of the home visits (three or more visits) and their impact on maternal health outcomes according to equity factors at community, household, and individual levels. RESULTS Disadvantaged pregnant women (living in rural communities, from the poorest households, and without education) were as likely as those less disadvantaged to receive three or more visits. Improvements in maternal knowledge of danger signs and spousal communication, and reductions in heavy work, pregnancy complications, and post-natal sepsis were significantly greater among disadvantaged women according to the same equity factors. CONCLUSIONS The universal home visits had equitable coverage, reaching all pregnant women, including those who do not access facility-based services, and had an important pro-equity impact on maternal health.
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Affiliation(s)
- Anne Cockcroft
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, QC, Canada
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Loubna Belaid
- École Nationale d'Administration Publique, Montreal, Canada
| | - Khalid Omer
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, QC, Canada
| | - Umaira Ansari
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Amar Aziz
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Yagana Gidado
- Federation of Muslim Women's Associations of Nigeria (FOMWAN), Bauchi, Nigeria
| | - Hadiza Mudi
- Federation of Muslim Women's Associations of Nigeria (FOMWAN), Bauchi, Nigeria
| | - Rilwanu Mohammed
- Bauchi State Primary Health Care Development Agency, Bauchi, Nigeria
| | - Rakiya Sale
- Bauchi State College of Nursing and Midwifery, Bauchi, Nigeria
| | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, QC, Canada
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
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Ansari U, Omer K, Aziz A, Gidado Y, Mudi H, Jamaare IS, Andersson N, Cockcroft A. Added value of video edutainment on android handsets in home visits to improve maternal and child health in Bauchi State, Nigeria: Secondary analysis from a cluster randomised controlled trial. Digit Health 2024; 10:20552076241228408. [PMID: 38357586 PMCID: PMC10865940 DOI: 10.1177/20552076241228408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 01/09/2024] [Indexed: 02/16/2024] Open
Abstract
Objective A trial of evidence-based health promotion home visits to pregnant women and their spouses in northern Nigeria found significant improvements in maternal and child health outcomes. This study tested the added value for these outcomes of including video edutainment in the visits. Methods In total, 19,718 households in three randomly allocated intervention wards (administrative areas) received home visits including short videos on android handsets to spark discussion about local risk factors for maternal and child health; 16,751 households in three control wards received visits with only verbal discussion about risk factors. We compared outcomes between wards with and without videos in the visits, calculating the odds ratio (OR) and 95% confidence interval (95%CI) of differences, in bivariate and then multivariate analysis adjusting for socio-economic differences between the video and non-video wards. Results Pregnant women from video wards were more likely than those from non-video wards to have discussed pregnancy and childbirth often with their husbands (OR 2.22, 95%CI 1.07-4.59). Male spouses in video wards were more likely to know to give more fluids and continued feeding to a child with diarrhoea (OR 1.61, 95%CI 1.21-2.13). For most outcomes there was no significant difference between video and non-video wards. The home visitors who shared videos considered they helped pregnant women and their spouses to appreciate the information about risk factors. Conclusion The lack of added value of the videos in the context of a research study may reflect the intensive training of home visitors and the effective evidence-based discussions included in all the visits. Further research could rollout routine home visits with and without videos and test the impact of video edutainment added to home visits carried out in a routine service context.
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Affiliation(s)
- Umaira Ansari
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Khalid Omer
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Amar Aziz
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Yagana Gidado
- Federation of Muslim Women's Association of Nigeria, Bauchi, Nigeria
| | - Hadiza Mudi
- Federation of Muslim Women's Association of Nigeria, Bauchi, Nigeria
| | | | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada
| | - Anne Cockcroft
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada
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Cockcroft A, Omer K, Gidado Y, Mohammed R, Belaid L, Ansari U, Mitchell C, Andersson N. Impact-Oriented Dialogue for Culturally Safe Adolescent Sexual and Reproductive Health in Bauchi State, Nigeria: Protocol for a Codesigned Pragmatic Cluster Randomized Controlled Trial. JMIR Res Protoc 2022; 11:e36060. [PMID: 35289762 PMCID: PMC8965671 DOI: 10.2196/36060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 01/05/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Adolescents (10-19 years) are a big segment of the Nigerian population, and they face serious risks to their health and well-being. Maternal mortality is very high in Nigeria, and rates of pregnancy and maternal deaths are high among female adolescents. Rates of HIV infection are rising among adolescents, gender violence and sexual abuse are common, and knowledge about sexual and reproductive health risks is low. Adolescent sexual and reproductive health (ASRH) indicators are worse in the north of the country. OBJECTIVE In Bauchi State, northern Nigeria, the project will document the nature and extent of ASRH outcomes and risks, discuss the findings and codesign solutions with local stakeholders, and measure the short-term impact of the discussions and proposed solutions. METHODS The participatory research project is a sequential mixed-methods codesign of a pragmatic cluster randomized controlled trial. Focus groups of local stakeholders (female and male adolescents, parents, traditional and religious leaders, service providers, and planners) will identify local priority ASRH concerns. The same stakeholder groups will map their knowledge of factors causing these concerns using the fuzzy cognitive mapping (FCM) technique. Findings from the maps and a scoping review will inform the contextualization of survey instruments to collect information about ASRH from female and male adolescents and parents in households and from local service providers. The survey will take place in 60 Bauchi communities. Adolescents will cocreate materials to share the findings from the maps and survey. In 30 communities, randomly allocated, the project will engage adolescents and other stakeholders in households, communities, and services to discuss the evidence and to design and implement culturally acceptable actions to improve ASRH. A follow-up survey in communities with and without the intervention will measure the short-term impact of these discussions and actions. We will also evaluate the intervention process and use narrative techniques to assess its impact qualitatively. RESULTS Focus groups to explore ASRH concerns of stakeholders began in October 2021. Baseline data collection in the household survey is expected to take place in mid-2022. The study was approved by the Bauchi State Health Research Ethics Committee, approval number NREC/03/11/19B/2021/03 (March 1, 2021), and by the Faculty of Medicine and Health Sciences Institutional Review Board McGill University (September 13, 2021). CONCLUSIONS Evidence about factors related to ASRH outcomes in Nigeria and implementation and testing of a dialogic intervention to improve these outcomes will fill a gap in the literature. The project will document and test the effectiveness of a participatory approach to ASRH intervention research. TRIAL REGISTRATION ISRCTN Registry ISRCTN18295275; https://www.isrctn.com/ISRCTN18295275. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/36060.
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Affiliation(s)
- Anne Cockcroft
- Community Information for Empowerment and Transparency-Participatory Research at McGill, Department of Family Medicine, McGill University, Montreal, QC, Canada
- Centro de Investigacion de Enfermedades Tropicales, Universidad Autonoma de Guerrero, Acapulco, Mexico
| | - Khalid Omer
- Centro de Investigacion de Enfermedades Tropicales, Universidad Autonoma de Guerrero, Acapulco, Mexico
| | - Yagana Gidado
- Federation of Muslim Women's Associations of Nigeria, Bauchi, Nigeria
| | - Rilwanu Mohammed
- Bauchi State Primary Health Care Development Agency, Bauchi, Nigeria
| | - Loubna Belaid
- Community Information for Empowerment and Transparency-Participatory Research at McGill, Department of Family Medicine, McGill University, Montreal, QC, Canada
| | - Umaira Ansari
- Centro de Investigacion de Enfermedades Tropicales, Universidad Autonoma de Guerrero, Acapulco, Mexico
| | - Claudia Mitchell
- Department of Integrated Studies in Education, McGill University, Montreal, QC, Canada
| | - Neil Andersson
- Community Information for Empowerment and Transparency-Participatory Research at McGill, Department of Family Medicine, McGill University, Montreal, QC, Canada
- Centro de Investigacion de Enfermedades Tropicales, Universidad Autonoma de Guerrero, Acapulco, Mexico
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Cockcroft A, Omer K, Gidado Y, Baba MC, Aziz A, Ansari U, Gamawa AI, Mohammed R, Galda SA, Andersson N. Universal home visits improve male knowledge and attitudes about maternal and child health in Bauchi State, Nigeria: Secondary outcome analysis of a stepped wedge cluster randomised controlled trial. J Glob Health 2022; 12:04003. [PMID: 35136595 PMCID: PMC8818298 DOI: 10.7189/jogh.12.04003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background Methods Results Conclusion Trial registration
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Affiliation(s)
- Anne Cockcroft
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Khalid Omer
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Yagana Gidado
- Federation of Muslim Women’s Associations of Nigeria (FOMWAN), Bauchi, Nigeria
| | - Muhd Chadi Baba
- Federation of Muslim Women’s Associations of Nigeria (FOMWAN), Bauchi, Nigeria
| | - Amar Aziz
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Umaira Ansari
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | | | - Rilwanu Mohammed
- Bauchi State Primary Health Care Development Agency, Bauchi, Nigeria
| | | | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada
- Centro de Investigácion de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
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Sarmiento I, Paredes-Solís S, de Jesús García A, Maciel Paulino N, Serrano de Los Santos FR, Legorreta-Soberanis J, Zuluaga G, Cockcroft A, Andersson N. Safe birth in cultural safety in southern Mexico: a pragmatic non-inferiority cluster-randomised controlled trial. BMC Pregnancy Childbirth 2022; 22:43. [PMID: 35038990 PMCID: PMC8762841 DOI: 10.1186/s12884-021-04344-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 12/10/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Available research on the contribution of traditional midwifery to safe motherhood focuses on retraining and redefining traditional midwives, assuming cultural prominence of Western ways. Our objective was to test if supporting traditional midwives on their own terms increases cultural safety (respect of Indigenous traditions) without worsening maternal health outcomes. METHODS Pragmatic parallel-group cluster-randomised controlled non-inferiority trial in four municipalities in Guerrero State, southern Mexico, with Nahua, Na savi, Me'phaa and Nancue ñomndaa Indigenous groups. The study included all pregnant women in 80 communities and 30 traditional midwives in 40 intervention communities. Between July 2015 and April 2017, traditional midwives and their apprentices received a monthly stipend and support from a trained intercultural broker, and local official health personnel attended a workshop for improving attitudes towards traditional midwifery. Forty communities in two control municipalities continued with usual health services. Trained Indigenous female interviewers administered a baseline and follow-up household survey, interviewing all women who reported pregnancy or childbirth in all involved municipalities since January 2016. Primary outcomes included childbirth and neonatal complications, perinatal deaths, and postnatal complications, and secondary outcomes were traditional childbirth (at home, in vertical position, with traditional midwife and family), access and experience in Western healthcare, food intake, reduction of heavy work, and cost of health care. RESULTS Among 872 completed pregnancies, women in intervention communities had lower rates of primary outcomes (perinatal deaths or childbirth or neonatal complications) (RD -0.06 95%CI - 0.09 to - 0.02) and reported more traditional childbirths (RD 0.10 95%CI 0.02 to 0.18). Among institutional childbirths, women from intervention communities reported more traditional management of placenta (RD 0.34 95%CI 0.21 to 0.48) but also more non-traditional cold-water baths (RD 0.10 95%CI 0.02 to 0.19). Among home-based childbirths, women from intervention communities had fewer postpartum complications (RD -0.12 95%CI - 0.27 to 0.01). CONCLUSIONS Supporting traditional midwifery increased culturally safe childbirth without worsening health outcomes. The fixed population size restricted our confidence for inference of non-inferiority for mortality outcomes. Traditional midwifery could contribute to safer birth among Indigenous communities if, instead of attempting to replace traditional practices, health authorities promoted intercultural dialogue. TRIAL REGISTRATION Retrospectively registered ISRCTN12397283 . Trial status: concluded.
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Affiliation(s)
- Iván Sarmiento
- CIET-Participatory Research at McGill, Faculty of Medicine and Health Sciences, Department of Family Medicine, McGill University, 5858 Chemin de la Côte des Neiges 3rd floor, Montreal, QC, H3S 1Z1, Canada. .,Grupo de Estudios en Sistemas Tradicionales de Salud, Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá, Colombia.
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Abraham de Jesús García
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Nadia Maciel Paulino
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | | | - José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Germán Zuluaga
- Grupo de Estudios en Sistemas Tradicionales de Salud, Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá, Colombia
| | - Anne Cockcroft
- CIET-Participatory Research at McGill, Faculty of Medicine and Health Sciences, Department of Family Medicine, McGill University, 5858 Chemin de la Côte des Neiges 3rd floor, Montreal, QC, H3S 1Z1, Canada
| | - Neil Andersson
- CIET-Participatory Research at McGill, Faculty of Medicine and Health Sciences, Department of Family Medicine, McGill University, 5858 Chemin de la Côte des Neiges 3rd floor, Montreal, QC, H3S 1Z1, Canada.,Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
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Pimentel J, Cockcroft A, Andersson N. Impact of game jam learning about cultural safety in Colombian medical education: a randomised controlled trial. BMC MEDICAL EDUCATION 2021; 21:132. [PMID: 33632194 PMCID: PMC7905593 DOI: 10.1186/s12909-021-02545-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 02/04/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Cultural safety, whereby health professionals respect and promote the cultural identity of patients, could reduce intercultural tensions that hinder patient access to effective health services in Colombia. Game jams are participatory events to create educational games, a potentially engaging learning environment for Millennial medical students. We set out to determine whether medical student participation in a game jam on cultural safety is more effective than more conventional education in changing self-reported intended patient-oriented behavior and confidence in transcultural skills. METHODS We conducted a parallel-group, two-arm randomized controlled trial with 1:1 allocation. Colombian medical students and medical interns at University of La Sabana participated in the trial. The intervention was a game jam to create an educational game on cultural safety, and the reference was a standard lesson plus an interactive workshop on cultural safety. Both sessions lasted eight hours. Stratified randomization allocated the participants to the intervention and control groups, with masked allocation until commencement. RESULTS 531 students completed the baseline survey, 347 completed the survey immediately after the intervention, and 336 completed the survey after 6 months. After the intervention, game jam participants did not have better intentions of culturally safe behaviour than did participants in the reference group (difference in means: 0.08 95% CI - 0.05 to 0.23); both groups had an improvement in this outcome. Multivariate analysis adjusted by clusters confirmed that game jam learning was associated with higher transcultural self-efficacy immediately after the intervention (wt OR 2.03 cl adj 95% CI 1.25-3.30). CONCLUSIONS Game jam learning improved cultural safety intentions of Colombian medical students to a similar degree as did a carefully designed lecture and interactive workshop. The game jam was also associated with positive change in participant transcultural self-efficacy. We encourage further research to explore the impact of cultural safety training on patient-related outcomes. Our experience could inform initiatives to introduce cultural safety training in other multicultural settings. TRIAL REGISTRATION Registered on ISRCTN registry on July 18th 2019. Registration number: ISRCTN14261595 .
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Affiliation(s)
- Juan Pimentel
- CIET-PRAM, Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges 3rd Floor, Suite 300, Montreal, Quebec, H3S 1Z1 Canada
- Facultad de Medicina, Universidad de La Sabana, Campus Universitario puente del común, Chía, Colombia CP 250001
- Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Carrera 24 # 63, C 69 Bogotá, Colombia
| | - Anne Cockcroft
- CIET-PRAM, Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges 3rd Floor, Suite 300, Montreal, Quebec, H3S 1Z1 Canada
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n Colonia El Roble, 39640 Acapulco, Guerrero Mexico
| | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges 3rd Floor, Suite 300, Montreal, Quebec, H3S 1Z1 Canada
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n Colonia El Roble, 39640 Acapulco, Guerrero Mexico
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Afolabi RF, Salawu MM, Gbadebo BM, Salawu AT, Fagbamigbe AF, Adebowale AS. Ethnicity as a cultural factor influencing complete vaccination among children aged 12-23 months in Nigeria. Hum Vaccin Immunother 2021; 17:2008-2017. [PMID: 33605835 DOI: 10.1080/21645515.2020.1870394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Achieving complete vaccination for children has been challenging in Nigeria. Yet, addressing Nigeria's completeness of vaccination requires ethno-cultural diversity consideration rather than nationally population based. This study explored patterns and determinants of complete vaccination among children of Hausa/Fulani, Igbo and Yoruba, the predominant ethnicities in Nigeria. The study used a cross-sectional data involving 3980 children aged 12-23 months extracted from the 2018 Nigeria Demographic and Health Survey dataset. In this study, complete vaccination is defined as a child who received all recommended vaccinations. A generalized linear mixed model applied to clustered data was used for data analysis (α = 0.05). The prevalence of complete vaccinations was 56.3%, 40.8% and 18.2% among Igbo, Yoruba and Hausa/Fulani children, respectively. The likelihood of complete vaccination was higher among children who were of Igbo (aOR = 1.38; CI: 1.20-1.59) compared with Hausa/Fulani. Predictors of complete vaccination were maternal age-at-childbirth, education, prenatal-care attendant and place of delivery among Hausa/Fulani; place of residence and perceived access to self-medical help, among Igbo; while prenatal-care attendance, among Yoruba. The odds of complete vaccination were higher among Hausa/Fulani (aOR = 1.65; CI: 1.04-2.61), Igbo (aOR = 2.55; CI: 1.20-5.44) and Yoruba (aOR = 4.22; CI: 1.27-13.96) children from higher wealth-quintile households compared to those from poor households. There was evidence of variability in the likelihood of complete vaccination in all the ethnic groups. The Hausa/Fulani tribe had the lowest complete vaccination coverage for children aged 12-23 months. Context-specific program intervention to improve complete vaccination is needed to ensure that the SDG target for vaccination is met.
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Affiliation(s)
- Rotimi Felix Afolabi
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria.,Population and Health Research Entity, Faculty of Humanities, North-West University, Mmabatho, South Africa
| | - Mobolaji M Salawu
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Babatunde Makinde Gbadebo
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Adetokunbo T Salawu
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Adeniyi Francis Fagbamigbe
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Ayo Stephen Adebowale
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
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Morales-Pérez A, Nava-Aguilera E, Hernández-Alvarez C, Alvarado-Castro VM, Arosteguí J, Legorreta-Soberanis J, Flores-Moreno M, Morales-Nava L, Harris E, Ledogar RJ, Andersson N, Cockcroft A. Utility of entomological indices for predicting transmission of dengue virus: secondary analysis of data from the Camino Verde trial in Mexico and Nicaragua. PLoS Negl Trop Dis 2020; 14:e0008768. [PMID: 33104693 PMCID: PMC7588090 DOI: 10.1371/journal.pntd.0008768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 08/31/2020] [Indexed: 12/22/2022] Open
Abstract
Dengue vector entomological indices are widely used to monitor vector density and disease control activities. But the value of these indices as predictors of dengue infection is not established. We used data from the impact assessment of a trial of community mobilization for dengue prevention (Camino Verde) to examine the associations between vector indices and evidence of dengue infection and their value for predicting dengue infection levels. In 150 clusters in Mexico and Nicaragua, two entomological surveys, three months apart, allowed calculation of the mean Container Index, Breteau index, Pupae per Household Index, and Pupae per Container Index across the two surveys. We measured recent dengue virus infection in children, indicated by a doubling of dengue antibodies in paired saliva samples over the three-month period. We examined the associations between each of the vector indices and evidence of dengue infection at household level and at cluster level, accounting for trial intervention status. To examine the predictive value for dengue infection, we constructed receiver operating characteristic (ROC) curves at household and cluster level, considering the four vector indices as continuous variables, and calculated the positive and negative likelihood ratios for different levels of the indices. None of the vector indices was associated with recent dengue infection at household level. The Breteau Index was associated with recent infection at cluster level (Odds ratio 1.36, 95% confidence interval 1.14–1.61). The ROC curve confirmed the weak predictive value for dengue infection of the Breteau Index at cluster level. Other indices showed no predictive value. Conventional vector indices were not useful in predicting dengue infection in Mexico and Nicaragua. The findings are compatible with the idea of sources of infection outside the household which were tackled by community action in the Camino Verde trial. Vector control is the basis of preventing dengue virus infection. Measurement of dengue vector indices is widely used to monitor dengue control activities, but their utility as predictors of dengue infection is not clear. We used data about vector indices and evidence of recent dengue virus infection from a trial of community mobilization for dengue prevention in Mexico and Nicaragua (Camino Verde), to examine how four standard vector indices could predict dengue infection. Only the Breteau index was associated with evidence of dengue infection, and that only at cluster level. Receiver operating characteristic (ROC) curves confirmed the Breteau Index was only a weak predictor of infection at cluster level; none of the other indices had predictive value. These findings indicate that the four entomological indices studied were not useful predictors of dengue infection. The results are compatible with the idea of sources of infection outside the household which were tackled by community action in the Camino Verde trial.
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Affiliation(s)
- Arcadio Morales-Pérez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
| | - Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
- * E-mail:
| | | | - Víctor Manuel Alvarado-Castro
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
| | | | - José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
| | - Miguel Flores-Moreno
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
| | - Liliana Morales-Nava
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
| | - Eva Harris
- Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, United States of America
| | | | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, México
- Department of Family Medicine, McGill University, Montreal, Canada
| | - Anne Cockcroft
- Department of Family Medicine, McGill University, Montreal, Canada
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Alvarado-Castro V, Paredes-Solís S, Nava-Aguilera E, Morales-Pérez A, Flores-Moreno M, Legorreta-Soberanis J, Jaimes-Néstor E, Cockcroft A, Andersson N. Social capital is associated with lower mosquito vector indices: secondary analysis from a cluster randomised controlled trial of community mobilisation for dengue prevention in Mexico. Popul Health Metr 2019; 17:18. [PMID: 31823786 PMCID: PMC6902442 DOI: 10.1186/s12963-019-0199-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 11/20/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Control of the Aedes aegypti mosquito is central to reducing the risk of dengue, zika, chikungunya, and yellow fever. Randomised controlled trials, including the Camino Verde trial in Mexico and Nicaragua, demonstrate the convincing impact of community mobilisation interventions on vector indices. These interventions might work through building social capital but little is known about the relationship between social capital and vector indices. METHODS A secondary analysis used data collected from 45 intervention clusters and 45 control clusters in the impact survey of the Mexican arm of the Camino Verde cluster randomised controlled trial. Factor analysis combined responses to questions about aspects of social capital to create a social capital index with four constructs, their weighted averages then combined into a single scale. We categorised households as having high or low social capital based on their score on this scale. We examined associations between social capital and larval and pupal vector indices, taking account of the effects of other variables in a multivariate analysis. We report associations as odds ratios and 95% confidence intervals. RESULTS The four social capital constructs were involvement, participation, investment, and communication. Among the 10,112 households, those in rural communities were much more likely to have a high social capital score (OR 4.51, 95% CIca 3.26-6.26). Households in intervention sites had higher social capital, although the association was not significant at the 5% level. Households with high social capital were more likely to be negative for larvae or pupae (OR 1.38, 95% CIca 1.12-1.69) and for pupae specifically (OR 1.37, 95% CIca 1.08-1.74). There was interaction between intervention status and social capital; in multivariate analysis, a combined variable of intervention/high social capital remained associated with larvae or pupae (ORa l.56, 95% CIca 1.19-2.04) and with pupae specifically (ORa 1.65, 95% CIca 1.20-2.28). CONCLUSION This is the first report of an association of high social capital with low vector indices. Our findings support the idea that the Camino Verde community mobilisation intervention worked partly through an interaction with social capital. Understanding such interactions may help to maximise the impact of future community mobilisation interventions.
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Affiliation(s)
- Víctor Alvarado-Castro
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México.
| | - Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México
| | - Arcadio Morales-Pérez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México
| | - Miguel Flores-Moreno
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México
| | - José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México
| | - Esmeralda Jaimes-Néstor
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México
| | - Anne Cockcroft
- Department of Family Medicine, McGill University, Montreal, Canada
| | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Calle Pino s/n. Colonia El Roble, CP, 39640, Acapulco, Guerrero, México.,Department of Family Medicine, McGill University, Montreal, Canada
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Cockcroft A, Marokoane N, Kgakole L, Mhati P, Tswetla N, Sebilo I, Andersson N. Acceptability and challenges of introducing an educational audio-drama about gender violence and HIV prevention into schools in Botswana: an implementation review. AIDS Care 2019; 31:1397-1402. [PMID: 30909721 DOI: 10.1080/09540121.2019.1595521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Structural interventions for HIV prevention are typically complex and evaluation should include measurement of implementation. In a trial of a structural intervention for HIV prevention in Botswana we trained teachers to use an audio-drama about gender violence and HIV (BVV). We measured the use of BVV by the trained teachers, and the factors related. In three-day workshops we trained guidance teachers in primary and secondary schools to use the 8-episode BVV audio-drama, that covers gender, gender violence and HIV. One to two years later, two interviewers visited schools and administered an electronic questionnaire to the head teacher and to the BVV-trained teacher. Most teachers (70%, 72/103) had used the BVV materials and reported a positive response from students. Primary school teachers were less likely to have used BVV (adjusted odds ratio (ORa) 0.24, 95% cluster adjusted confidence interval (CIca) 0.07-0.88). Teachers in schools with a working MP3 player were more likely to have used BVV (ORa 3.75, 95% CIca 1.11-12.70). Implementation was much lower in one district (ORa 0.12, 95% CIca 0.04-0.36), related to language constraints. The main difficulty was lack of time, especially in primary schools. These findings could inform rollout of the BVV programme in schools. Abbreviations: BVV: Beyond Victims and Villains audio-drama; CI: Confidence interval; OR: Odds ratio.
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Affiliation(s)
- Anne Cockcroft
- CIET Trust Botswana , Gaborone , Botswana.,CIET/PRAM, Department of Family Medicine, McGill University , Montreal , Canada
| | | | | | - Puna Mhati
- CIET Trust Botswana , Gaborone , Botswana
| | | | - Ikko Sebilo
- Ministry of Health and Wellness, District Health Management Team , Tutume , Botswana
| | - Neil Andersson
- CIET/PRAM, Department of Family Medicine, McGill University , Montreal , Canada.,Centro de Investigacion de Enfermedades Tropicales (CIET), Universidad Autonoma de Guerrero , Acapulco , Mexico
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Cockcroft A, Omer K, Gidado Y, Baba MC, Aziz A, Ansari U, Gamawa AI, Yarima Y, Andersson N. The impact of universal home visits with pregnant women and their spouses on maternal outcomes: a cluster randomised controlled trial in Bauchi State, Nigeria. BMJ Glob Health 2019; 4:e001172. [PMID: 30899560 PMCID: PMC6407530 DOI: 10.1136/bmjgh-2018-001172] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 12/10/2018] [Accepted: 01/04/2019] [Indexed: 11/23/2022] Open
Abstract
Introduction Maternal mortality in Nigeria is extremely high. Access to quality antenatal and obstetric care is limited. In Bauchi State, we found maternal morbidity was associated with domestic violence, heavy work in pregnancy, ignorance of danger signs, and lack of spousal communication. This cluster randomized controlled trial tested the impact of universal home visits that discussed these upstream risk factors with pregnant women and their spouses, to precipitate household actions protecting pregnant women. Methods We randomly allocated four wards in Toro Local Government Authority to immediate or delayed intervention. Female and male home visitors visited all pregnant women and their spouses in the two intervention wards every 2 months. We compared completed pregnancies between intervention and pre-intervention wards after 1 year. Primary outcomes were pregnancy, delivery, and postnatal complications, analysed with intention to treat using a cluster t-test. Ancillary analysis examined the influence of baseline and health service use differences. Results Among 1837 women in intervention wards and 1853 women in pre-intervention wards, the intervention reduced problems in pregnancy and post partum: raised blood pressure (relative risk reduction (RRR) 0.120, cluster-adjusted 95% CI (CIca) 0.045 to 0.194; risk difference (RD) 0.116, 95% CIca 0.042 to 0.190) and swelling of face or hands (RRR 0.271, 95% CIca 0.201 to 0.340; RD 0.264, 95% CIca 0.194 to 0.333) and postpartum sepsis (RRR 0.399, 95% CIca 0.220 to 0.577; RD 0.324, 95% CIca 0.155 to 0.493). The intervention reduced the targeted upstream risk factors such as heavy work during pregnancy (RRR 0.234, 95% CIca 0.085 to 0.383; RD 0.222, 95% CIca 0.073 to 0.370). It did not increase use of antenatal care, institutional delivery or skilled birth attendance. Conclusion Home visits reduced upstream maternal risks, improving maternal outcomes without increased use of health services. This could have implications in other settings with poor access to quality antenatal and delivery care services. Trial registration ISRCTN82954580.
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Affiliation(s)
- Anne Cockcroft
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada
| | - Khalid Omer
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Yagana Gidado
- Federation of Muslim Women Association of Nigeria (FOMWAN), Bauchi Chapter, Bauchi, Nigeria
| | - Muhammad Chadi Baba
- Federation of Muslim Women Association of Nigeria (FOMWAN), Bauchi Chapter, Bauchi, Nigeria
| | - Amar Aziz
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Umaira Ansari
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | | | | | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada.,Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
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Walrod J, Seccareccia E, Sarmiento I, Pimentel JP, Misra S, Morales J, Doucet A, Andersson N. Community factors associated with stunting, overweight and food insecurity: a community-based mixed-method study in four Andean indigenous communities in Ecuador. BMJ Open 2018; 8:e020760. [PMID: 29982205 PMCID: PMC6042540 DOI: 10.1136/bmjopen-2017-020760] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVES We aimed to implement participatory research to answer a question posed by four Kichwa indigenous communities in Andean Ecuador about what actionable factors are associated with childhood stunting, overweight and food insecurity among their people. DESIGN We used mixed methods including household questionnaires, discussion groups with respondents of the questionnaires and anthropometric measurement of children (6 months to 12 years) from surveyed households. SETTING The study involved four Andean indigenous communities transitioning from traditional to Western lifestyles. They subsist mainly on small-scale agriculture and have a rich cultural heritage including their traditional language. PARTICIPANTS Anthropometric data were collected from 298 children from 139 households in four communities; all households completed the questionnaire. We held five discussion groups (6-10 participants each): three composed of mothers and two of farmers. PRIMARY AND SECONDARY OUTCOME MEASURES Primary outcomes were stunting, overweight, food insecurity and their relationship with demographics, dietary habits and agricultural habits. RESULTS Of 298 children, 48.6% were stunted and 43.3% overweight for age. Stunted children were more likely to live in households that sold livestock (ORa 1.77, 95% CIa 1.06 to 2.95) and with illiterate primary caretakers (ORa 1.81, 95% CIa 1.07 to 3.06), but were less likely to live in households with irrigation (ORa 0.47, 95% CIa 0.27 to 0.81). Overweight children were more likely to be male (ORa 1.87, 95% CIa 1.02 to 3.43) and live in a household that sold livestock (ORa 2.14, 95% CIa 1.14 to 4.02). Some 67.8% of children lived in a household with food insecurity, more frequently in those earning below minimum wage (ORa 2.90, 95% CIa 1.56 to 5.41) and less frequently in those that ate quinoa in the past 24 hours (ORa 0.17, 95% CIa 0.06 to 0.48). Discussion groups identified irrigation and loss of agricultural and dietary traditions as important causes of poor childhood nutrition. CONCLUSION Many indigenous communities face tumultuous cultural, nutritional and epidemiological transitions. Community-based interventions on factors identified here could mitigate negative health outcomes.
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Affiliation(s)
- Jemie Walrod
- Department of Family Medicine, McGill University, Montreal, Canada
| | | | - Iván Sarmiento
- Department of Family Medicine, McGill University, Montreal, Canada
| | | | - Shivali Misra
- Department of Family Medicine, McGill University, Montreal, Canada
| | - Juana Morales
- Indigenous Community of Chilcapamba, Chilcapamba, Ecuador
| | - Alison Doucet
- Department of Family Medicine, McGill University, Montreal, Canada
| | - Neil Andersson
- Department of Family Medicine, McGill University, Montreal, Canada
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de Jesús-García A, Paredes-Solís S, Valtierra-Gil G, Los Santos FRSD, Sánchez-Gervacio BM, Ledogar RJ, Andersson N, Cockcroft A. Associations with perineal trauma during childbirth at home and in health facilities in indigenous municipalities in southern Mexico: a cross-sectional cluster survey. BMC Pregnancy Childbirth 2018; 18:198. [PMID: 29855266 PMCID: PMC5984371 DOI: 10.1186/s12884-018-1836-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Accepted: 05/20/2018] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Episiotomy and perineal tears remain common in vaginal deliveries. This study estimated the frequency of and factors associated with perineal tears, episiotomies, and postnatal infections among women in two predominantly indigenous municipalities in southern Mexico, where traditional midwives play an important role in women's health. METHODS A cross-sectional study contacted women who gave birth in the previous three years. An administered questionnaire asked about place of delivery, birthing position, birth attendant, episiotomy, perineal tears, and wound infection after delivery. Cluster adjusted bivariate and then multivariate analysis examined factors potentially associated with self-reported perineal trauma (episiotomy and/or perineal tear). Key informant interviews sought insights into some of the findings. RESULTS Among women with a vaginal delivery, 71% (876/1238) of indigenous women and 18% (36/197) of non-indigenous women delivered at home. Some 17% (247/1416) of women overall, and 33% (171/525) of those delivering in a health facility, reported an episiotomy during delivery. Among 171 women reporting an episiotomy in a health facility, 30% (52) also reported a perineal tear. Overall, 13% (190/1412) of women reported they had a perineal tear during delivery, 17% (86/515) of those delivering in a health facility and 12% (104/897) of those delivering at home. A quarter of the women had self-reported perineal trauma during their last delivery, 38% (196/511) of those delivering in a health facility and 18% (160/893) of those delivering at home. In bivariate analysis, indigenous ethnicity, home delivery, upright posture in labour, and delivery by a traditional midwife were associated with a lower risk of perineal trauma, while primiparas had a higher risk. In the final multivariate model, delivery by a traditional midwife was protective (ORa 0.41, 95%CIca 0.32-0.54) and primiparity was a risk factor (ORa 2.01, 95%CIca 1.5-2.68) for perineal trauma. Women suggested that fear of bad treatment and being cut made them unwilling to deliver in health facilities. CONCLUSIONS The rate of perineal trauma among women giving birth in indigenous communities could be reduced by efforts to decrease the use of episiotomies in health facilities, and by opening a dialogue with traditional midwives to increase their interaction with formal health services.
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Affiliation(s)
- Abraham de Jesús-García
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Av. Pino s / n, Colonia El Roble, C.P.38640, Acapulco, Guerrero, Mexico
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Av. Pino s / n, Colonia El Roble, C.P.38640, Acapulco, Guerrero, Mexico.
| | - Geovani Valtierra-Gil
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Av. Pino s / n, Colonia El Roble, C.P.38640, Acapulco, Guerrero, Mexico
| | - Felipe Rene Serrano-de Los Santos
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Av. Pino s / n, Colonia El Roble, C.P.38640, Acapulco, Guerrero, Mexico
| | - Belén Madeline Sánchez-Gervacio
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Av. Pino s / n, Colonia El Roble, C.P.38640, Acapulco, Guerrero, Mexico
| | - Robert J Ledogar
- CIETinternational, 511 Avenue of the Americas #132, New York, USA
| | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Av. Pino s / n, Colonia El Roble, C.P.38640, Acapulco, Guerrero, Mexico.,Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges, Montreal, Canada
| | - Anne Cockcroft
- Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges, Montreal, Canada
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Cockcroft A, Marokoane N, Kgakole L, Tswetla N, Andersson N. Access of choice-disabled young women in Botswana to government structural support programmes: a cross-sectional study. AIDS Care 2018; 30:24-27. [PMID: 29848044 DOI: 10.1080/09540121.2018.1468009] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Structural factors like poverty, poor education, gender inequality, and gender violence are important in the HIV epidemic in southern Africa. Such factors constrain many people from making choices to protect themselves against HIV. The INSTRUCT cluster randomised controlled trial of a structural intervention for HIV prevention includes workshops for young women which link them with existing government structural support programmes. Fieldworkers identified all young women aged 15-29 years in each intervention community, not in school and not in work, interviewed them, and invited them to a workshop. Choice-disability factors were common. Among the 3516 young women, 64% had not completed secondary education, 35% did not have enough food in the last week, 21% with a partner had been beaten by their partner in the last year, and 8% reported being forced to have sex. Of those aged 18 and above, 45% had applied to any government support programme and 28% had been accepted into a programme; these rates were only 33% and 10% when Ipelegeng, a part-time minimum wage rotating employment scheme with no training or development elements, was excluded. Multivariate analysis considering all programmes showed that women over 20 and very poor women with less education were more likely to apply and to be accepted. But excluding Ipelegeng, young women with more education were more likely to be accepted into programmes. The government structural support programmes were not designed to benefit young women or to prevent HIV. Our findings confirm that programme use by marginalised young women is low and, excluding Ipelegeng, the programmes do not target choice disabled young women.
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Affiliation(s)
- Anne Cockcroft
- a CIET Trust Botswana , Gaborone , Botswana.,b CIET/PRAM, Department of Family Medicine , McGill University , Montreal , QC , Canada
| | | | | | | | - Neil Andersson
- a CIET Trust Botswana , Gaborone , Botswana.,b CIET/PRAM, Department of Family Medicine , McGill University , Montreal , QC , Canada.,d Centro de Investigacion de Enfermedades Tropicales (CIET) , Universidad Autonoma de Guerrero, Acapulco , Guerrero , Mexico
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Legorreta-Soberanis J, Paredes-Solís S, Morales-Pérez A, Nava-Aguilera E, de Los Santos FRS, Sánchez-Gervacio BM, Ledogar RJ, Cockcroft A, Andersson N. Coverage and beliefs about temephos application for control of dengue vectors and impact of a community-based prevention intervention: secondary analysis from the Camino Verde trial in Mexico. BMC Public Health 2017; 17:426. [PMID: 28699554 PMCID: PMC5506576 DOI: 10.1186/s12889-017-4297-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background Temephos in domestic water containers remains a mainstay of Latin American government programmes for control of Aedes aegypti and associated illnesses, including dengue. There is little published evidence about coverage of routine temephos programmes. A cluster randomised controlled trial of community mobilisation in Mexico and Nicaragua reduced vector indices, dengue infection, and clinical dengue cases. Secondary analysis from the Mexican arm of the trial examined temephos coverage and beliefs, and the impact of the trial on these outcomes. Methods The trial impact survey in December 2012, in 10,491 households in 45 intervention and 45 control clusters, asked about visits from the temephos programme, retention of applied temephos, and views about temephos and mosquito control. Fieldworkers noted if temephos was present in water containers. Results Some 42.4% of rural and 20.7% of urban households reported no temephos programme visits within the last 12 months. Overall, 42.0% reported they had temephos placed in their water containers less than 3 months previously. Fieldworkers observed temephos in at least one container in 21.1% of households. Recent temephos application and observed temephos were both significantly more common in urban households, when other household variables were taken into account; in rural areas, smaller households were more likely to have temephos present. Most households (74.4%) did not think bathing with water containing temephos carried any health risk. Half (51%) believed drinking or cooking with such water could be harmful and 17.6% were unsure. Significantly fewer households in intervention sites (16.5%) than in control sites (26.0%) (Risk Difference − 0.095, 95% confidence interval − 0.182 to −0.009) had temephos observed in their water; more households in intervention clusters (41.8%) than in control clusters (31.6%) removed the applied temephos quickly. Although fewer households in intervention sites (82.7%) compared with control sites (86.7%) (RD -0.04, 95% CI -0.067 to −0.013) agreed temephos and fumigation was the best way to avoid mosquitoes, the proportion believing this remained very high. Conclusion Coverage with the government temephos programme was low, especially in rural areas. Despite an intervention encouraging non-chemical mosquito control, most households continued to believe that chemicals are the best control method. Trial registration ISRCTN:27581154. Electronic supplementary material The online version of this article (doi:10.1186/s12889-017-4297-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico.
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Arcadio Morales-Pérez
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | | | | | | | - Anne Cockcroft
- Department of Family Medicine, McGill University, Montreal, Canada.,CIET Trust, Gaborone, Botswana
| | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico.,Department of Family Medicine, McGill University, Montreal, Canada
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Legorreta-Soberanis J, Paredes-Solís S, Morales-Pérez A, Nava-Aguilera E, Serrano-de Los Santos FR, Sánchez-Gervacio BM, Ledogar RJ, Cockcroft A, Andersson N. Household costs for personal protection against mosquitoes: secondary outcomes from a randomised controlled trial of dengue prevention in Guerrero state, Mexico. BMC Public Health 2017; 17:399. [PMID: 28699550 PMCID: PMC5506592 DOI: 10.1186/s12889-017-4303-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Dengue is a serious public health issue that affects households in endemic areas in terms of health and also economically, imposing costs for prevention and treatment of cases. The Camino Verde cluster-randomised controlled trial in Mexico and Nicaragua assessed the impact of evidence-based community engagement in dengue prevention. The Mexican arm of the trial was conducted in 90 randomly selected communities in three coastal regions of Guerrero State. This study reports an analysis of a secondary outcome of the trial: household use of and expenditure on anti-mosquito products. We examined whether the education and mobilisation activities of the trial motivated people to spend less on anti-mosquito products. METHODS We carried out a household questionnaire survey in the trial communities in 2010 (12,312 households) and 2012 (5349 households in intervention clusters, 5142 households in control clusters), including questions about socio-economic status, self-reported dengue illness, and purchase of and expenditure on insecticide anti-mosquito products in the previous month. We examined expenditures on anti-mosquito products at baseline in relation to social vulnerability and we compared use of and expenditures on these products between intervention and control clusters in 2012. RESULTS In 2010, 44.2% of 12,312 households reported using anti-mosquito products, with a mean expenditure of USD4.61 per month among those who used them. Socially vulnerable households spent less on the products. In 2012, after the intervention, the proportion of households who purchased anti-mosquito products in the last month was significantly lower in intervention clusters (47.8%; 2503/5293) than in control clusters (53.3%; 2707/5079) (difference - 0.05, 95% CIca -0.100 to -0.010). The mean expenditure on the products, among those households who bought them, was USD6.43; 30.4% in the intervention clusters and 36.7% in the control clusters spent more than this (difference - 0.06, 95% CIca -0.12 to -0.01). These expenditures on anti-mosquito products represent 3.3% and 3.8% respectively of monthly household income for the poorest 10% of the population in 2012. CONCLUSIONS The Camino Verde community mobilisation intervention, as well as being effective in reducing dengue infections, was effective in reducing household use of and expenditure on insecticide anti-mosquito products. TRIAL REGISTRATION ( ISRCTN27581154 ).
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Affiliation(s)
- José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Guerrero state, Acapulco, Mexico.
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Guerrero state, Acapulco, Mexico
| | - Arcadio Morales-Pérez
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Guerrero state, Acapulco, Mexico
| | - Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Guerrero state, Acapulco, Mexico
| | | | | | | | - Anne Cockcroft
- Department of Family Medicine, McGill University, Montreal, Canada.,CIET Trust, Gaborone, Botswana
| | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales de la Universidad Autónoma de Guerrero, Guerrero state, Acapulco, Mexico.,Department of Family Medicine, McGill University, Montreal, Canada
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Andersson N, Arostegui J, Nava-Aguilera E, Harris E, Ledogar RJ. Camino Verde (The Green Way): evidence-based community mobilisation for dengue control in Nicaragua and Mexico: feasibility study and study protocol for a randomised controlled trial. BMC Public Health 2017; 17:407. [PMID: 28699570 PMCID: PMC5506595 DOI: 10.1186/s12889-017-4289-5] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Since the Aedes aegypti mosquitoes that transmit dengue virus can breed in clean water, WHO-endorsed vector control strategies place sachets of organophosphate pesticide, temephos (Abate), in household water storage containers. These and other pesticide-dependent approaches have failed to curb the spread of dengue and multiple dengue virus serotypes continue to spread throughout tropical and subtropical regions worldwide. A feasibility study in Managua, Nicaragua, generated instruments, intervention protocols, training schedules and impact assessment tools for a cluster randomised controlled trial of community-based approaches to vector control comprising an alternative strategy for dengue prevention and control in Nicaragua and Mexico. METHODS/DESIGN The Camino Verde (Green Way) is a pragmatic parallel group trial of pesticide-free dengue vector control, adding effectiveness to the standard government dengue control. A random sample from the most recent census in three coastal regions of Guerrero state in Mexico will generate 90 study clusters and the equivalent sampling frame in Managua, Nicaragua will generate 60 clusters, making a total of 150 clusters each of 137-140 households. After a baseline study, computer-driven randomisation will allocate to intervention one half of the sites, stratified by country, evidence of recent dengue virus infection in children aged 3-9 years and, in Nicaragua, level of community organisation. Following a common evidence-based education protocol, each cluster will develop and implement its own collective interventions including house-to-house visits, school-based programmes and inter-community visits. After 18 months, a follow-up study will compare dengue history, serological evidence of recent dengue virus infection (via measurement of anti-dengue virus antibodies in saliva samples) and entomological indices between intervention and control sites. DISCUSSION Our hypothesis is that informed community mobilisation adds effectiveness in controlling dengue. TRIAL REGISTRATION ISRCTN27581154 .
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Affiliation(s)
- Neil Andersson
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico. .,Department of Family Medicine, McGill University, Montreal, Canada.
| | | | - Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Eva Harris
- Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, CA, USA
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Morales-Pérez A, Nava-Aguilera E, Balanzar-Martínez A, Cortés-Guzmán AJ, Gasga-Salinas D, Rodríguez-Ramos IE, Meneses-Rentería A, Paredes-Solís S, Legorreta-Soberanis J, Armendariz-Valle FG, Ledogar RJ, Cockcroft A, Andersson N. Aedes aegypti breeding ecology in Guerrero: cross-sectional study of mosquito breeding sites from the baseline for the Camino Verde trial in Mexico. BMC Public Health 2017; 17:450. [PMID: 28699559 PMCID: PMC5506586 DOI: 10.1186/s12889-017-4293-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Background Understanding the breeding patterns of Aedes aegypti in households and the factors associated with infestation are important for implementing vector control. The baseline survey of a cluster randomised controlled trial of community mobilisation for dengue prevention in Mexico and Nicaragua collected information about the containers that are the main breeding sites, identified possible actions to reduce breeding, and examined factors associated with household infestation. This paper describes findings from the Mexican arm of the baseline survey. Methods In 2010 field teams conducted household surveys and entomological inspections in 11,995 households from 90 representative communities in the three coastal regions of Guerrero State, Mexico. We characterized Ae. aegypti breeding sites and examined the effect of two preventive measures: temephos application in water containers, and keeping the containers covered. We examined associations with household infestation, using bivariate and multivariate analysis adjusted for clustering effects. Results We conducted entomological inspections in 11,995 households. Among 45,353 water containers examined, 6.5% (2958/45,353) were positive for larvae and/or pupae. Concrete tanks (pilas) and barrels (tambos) together accounted for 74% of pupal productivity. Both covering water containers and inserting temephos were independently associated with a lower risk of presence of larvae or pupae, with the effect of covering (OR 0.22; 95% CIca 0.15–0.27) stronger than that of temephos (OR 0.66; 95% CIca 0.53–0.84). Having more than four water containers was associated with household infestation in both rural areas (OR 1.42; 95% CIca 1.17–1.72) and urban areas (1.81; 1.47–2.25), as was low education of the household head (rural: 1.27; 1.11–1.46, and urban: 1.39; 1.17–1.66). Additional factors in rural areas were: household head without paid work (1.31; 1.08–1.59); being in the Acapulco region (1.91; 1.06–3.44); and using anti-mosquito products (1.27; 1.09–1.47). In urban areas only, presence of temephos was associated with a lower risk of household infestation (0.44; 0.32–0.60). Conclusion Concrete tanks and barrels accounted for the majority of pupal productivity. Covering water containers could be an effective means of Ae. aegypti vector control, with a bigger effect than using temephos. These findings were useful in planning and implementing the Camino Verde trial intervention in Mexico.
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Affiliation(s)
- Arcadio Morales-Pérez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico.
| | - Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Alejandro Balanzar-Martínez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Antonio Juan Cortés-Guzmán
- Departamento de Prevención y Control de Enfermedades Transmisibles por Vector, Servicios Estatales de Salud Guerrero, Av. Rufo Figueroa 6, Colonia Burócratas, Chilpancingo, Guerrero, Mexico
| | - David Gasga-Salinas
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Irma Esther Rodríguez-Ramos
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Alba Meneses-Rentería
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Felipe Gil Armendariz-Valle
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | | | - Anne Cockcroft
- Department of Family Medicine, McGill University, Montreal, Canada.,CIET Trust, Gaborone, Botswana
| | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico.,Department of Family Medicine, McGill University, Montreal, Canada
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Nava-Aguilera E, Morales-Pérez A, Balanzar-Martínez A, Rodríguez-Ramírez O, Jiménez-Alejo A, Flores-Moreno M, Gasga-Salinas D, Legorreta-Soberanis J, Paredes-Solís S, Morales-Nava PA, de Lourdes Soto-Ríos M, Ledogar RJ, Coloma J, Harris E, Andersson N. Dengue occurrence relations and serology: cross-sectional analysis of results from the Guerrero State, Mexico, baseline for a cluster-randomised controlled trial of community mobilisation for dengue prevention. BMC Public Health 2017; 17:435. [PMID: 28699560 PMCID: PMC5506575 DOI: 10.1186/s12889-017-4291-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Background The Mexican arm of the Camino Verde trial of community mobilisation for dengue prevention covered three coastal regions of Guerrero state: Acapulco, Costa Grande and Costa Chica. A baseline cross-sectional survey provided data for community mobilisation and for adapting the intervention design to concrete conditions in the intervention areas. Methods Trained field teams constructed community profiles in randomly selected clusters, based on observation and key informant interviews. In each household they carried out an entomological inspection of water containers, collected information on socio-demographic variables and cases of dengue illness among household members in the last year, and gathered paired saliva samples from children aged 3–9 years, which were subjected to ELISA testing to detect recent dengue infection. We examined associations with dengue illness and recent dengue infection in bivariate and then multivariate analysis. Results In 70/90 clusters, key informants were unable to identify any organized community groups. Some 1.9% (1029/55,723) of the household population reported dengue illness in the past year, with a higher rate in Acapulco region. Among children 3–9 years old, 6.1% (392/6382) had serological evidence of recent dengue infection. In all three regions, household use of anti-mosquito products, household heads working, and households having less than 5 members were associated with self-reported dengue illness. In Acapulco region, people aged less than 25 years, those with a more educated household head and those from urban sites were also more likely to report dengue illness, while in Costa Chica and Costa Grande, females were more likely to report dengue illness. Among children aged 3–9 years, those aged 3–4 years and those living in Acapulco were more likely to have evidence of recent dengue infection. Conclusions The evidence from the baseline survey provided important support for the design and implementation of the trial intervention. The weakness of community leadership and the relatively low rates of self-reported dengue illness were challenges that the Mexican intervention team had to overcome. The higher dengue illness occurrence among women in Costa Grande and Costa Chica may help explain why women participated more than men in activities during the Camino Verde trial.
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Affiliation(s)
- Elizabeth Nava-Aguilera
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico.
| | - Arcadio Morales-Pérez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Alejandro Balanzar-Martínez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Ofelia Rodríguez-Ramírez
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Abel Jiménez-Alejo
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Miguel Flores-Moreno
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - David Gasga-Salinas
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - José Legorreta-Soberanis
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | - Sergio Paredes-Solís
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico
| | | | | | | | - Joséfina Coloma
- Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, CA, USA
| | - Eva Harris
- Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, CA, USA
| | - Neil Andersson
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Guerrero, Mexico.,Department of Family Medicine, McGill University, Montreal, Canada
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Ansari U, Cobham B, Etim EM, Ahamad HM, Owan NO, Tijani Y, Cockcroft A, Andersson N. Insights Into Intimate Partner Violence in Pregnancy: Findings From a Cross-Sectional Study in Two States in Nigeria. Violence Against Women 2016; 23:469-481. [PMID: 27121216 DOI: 10.1177/1077801216644072] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A household survey and focus group discussions examined the frequency and risk factors for physical intimate partner violence (IPV) during pregnancy in two Nigerian states. Some 22% of women in Cross River and 9% in Bauchi reported IPV in their last pregnancy. The risk was higher in communities where more women reported IPV in the past year and lower among less poor women with more educated partners. Women were more likely to experience IPV in pregnancy if they had an income and decided how to spend it. Efforts to reduce IPV in pregnancy should involve communities as well as individuals.
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Affiliation(s)
| | | | | | | | | | - Yaya Tijani
- 4 Primary Health Care Development Agency, Bauchi, Nigeria
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Sarmiento I, Zuluaga G, Andersson N. Traditional medicine used in childbirth and for childhood diarrhoea in Nigeria's Cross River State: interviews with traditional practitioners and a statewide cross-sectional study. BMJ Open 2016; 6:e010417. [PMID: 27094939 PMCID: PMC4838688 DOI: 10.1136/bmjopen-2015-010417] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVES Examine factors associated with use of traditional medicine during childbirth and in management of childhood diarrhoea. DESIGN Cross-sectional cluster survey, household interviews in a stratified last stage random sample of 90 census enumeration areas; unstructured interviews with traditional doctors. SETTING Oil-rich Cross River State in south-eastern Nigeria has 3.5 million residents, most of whom depend on a subsistence agriculture economy. PARTICIPANTS 8089 women aged 15-49 years in 7685 households reported on the health of 11,305 children aged 0-36 months in July-August 2011. PRIMARY AND SECONDARY OUTCOME MEASURES Traditional medicine used at childbirth and for management of childhood diarrhoea; covariates included access to Western medicine and education, economic conditions, engagement with the modern state and family relations. Cluster-adjusted analysis relied on the Mantel-Haenszel procedure and Mantel extension. RESULTS 24.1% (1371/5686) of women reported using traditional medicine at childbirth; these women had less education, accessed antenatal care less, experienced more family violence and were less likely to have birth certificates for their children. 11.3% (615/5425) of young children with diarrhoea were taken to traditional medical practitioners; these children were less likely to receive BCG, to have birth certificates, to live in households with a more educated head, or to use fuel other than charcoal for cooking. Education showed a gradient with decreasing use of traditional medicine for childbirth (χ(2) 135.2) and for childhood diarrhoea (χ(2) 77.2). CONCLUSIONS Use of traditional medicine is associated with several factors related to cultural transition and to health status, with formal education playing a prominent role. Any assessment of the effectiveness of traditional medicine should anticipate confounding by these factors, which are widely recognised to affect health in their own right.
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Affiliation(s)
- Iván Sarmiento
- Centro de Estudios Médicos Interculturales (CEMI), Cota, Cundinamarca, Colombia
- Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá, Colombia
| | - Germán Zuluaga
- Centro de Estudios Médicos Interculturales (CEMI), Cota, Cundinamarca, Colombia
- Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá, Colombia
| | - Neil Andersson
- CIET/PRAM, Department of Family Medicine, McGill University, Montreal, Québec, Canada
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Hamel C, Enne J, Omer K, Ayara N, Yarima Y, Cockcroft A, Andersson N. Childhood Malnutrition is Associated with Maternal Care During Pregnancy and Childbirth: A Cross-Sectional Study in Bauchi and Cross River States, Nigeria. J Public Health Res 2015; 4:408. [PMID: 25918695 PMCID: PMC4407040 DOI: 10.4081/jphr.2015.408] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 02/24/2015] [Indexed: 11/22/2022] Open
Abstract
Background Malnutrition remains an important cause of childhood morbidity and mortality; the levels of childhood malnutrition in Nigeria are among the highest in the world. The literature supports many direct and indirect causes of malnutrition, but few studies have examined the link between maternal care during pregnancy and childbirth and childhood malnutrition. This study examines this potential link in Bauchi and Cross River states in Nigeria. Design and methods In 2011, a household survey collected information about children under four years old and their mothers’ last pregnancy. Trained fieldworkers measured mid-upper arm circumference (MUAC) of children aged 6-47 months. We examined associations with childhood malnutrition in bivariate and multivariate analysis. Results Some 4.4% of 3643 children in Cross River, and 14.7% of 2706 in Bauchi were malnourished (MUAC z-score). In both states, a child whose mother had fewer than four government antenatal care visits was more likely to be malnourished (Cross River: OR 1.85, 95%CIca 1.33-2.55; Bauchi: OR 1.29, 95%CIca 1.02-1.63). In Bauchi, a child whose mother who rarely or never discussed pregnancy and childbirth with her husband (OR 1.34, 95%CIca 1.07-1.68), and who did not have her last delivery attended by a skilled health worker was more likely to be malnourished (OR 1.50, 95%CIca 1.09-2.07). Conclusions These findings, if confirmed in other studies, suggest that poor care of women in pregnancy and childbirth could pose a longer term risk to the health of the child, as well as increasing immediate risks for both mother and child. Significance for public health Childhood malnutrition is a public health priority, accounting for almost 1/5 of global disease burden among children under five years old. Many studies have examined risk factors for childhood malnutrition, but few have examined the link between maternal care during pregnancy and childbirth and childhood malnutrition. This study, albeit a cross-sectional design, provides evidence of a link between poor care during pregnancy and childbirth and childhood malnutrition in two states of Nigeria. This is important for public health because it suggests another benefit of caring for women during pregnancy and childbirth. This could not only reduce maternal and child perinatal mortality, but also have benefits for the longer-term health and development of children. This finding could be useful for paternal advocacy; it may motivate men to support their wives during pregnancy and childbirth since through this support, fathers can also protect the future development of their children.
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Affiliation(s)
- Candyce Hamel
- CIET-PRAM, Department of Family Medicine, McGill University , Montreal, Canada
| | | | | | - Ndem Ayara
- State Planning Commission, Cross River State Government , Calabar, Nigeria
| | - Yahaya Yarima
- Bauchi State Primary Health Care Development Agency , Bauchi, Nigeria
| | | | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University , Montreal, Canada
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Adi AE, Abdu T, Khan A, Rashid MH, Ebri UE, Cockcroft A, Andersson N. Understanding whose births get registered: a cross sectional study in Bauchi and Cross River states, Nigeria. BMC Res Notes 2015; 8:79. [PMID: 25879591 PMCID: PMC4369829 DOI: 10.1186/s13104-015-1026-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Accepted: 02/23/2015] [Indexed: 11/25/2022] Open
Abstract
Background It is a recognized child right to acquire a name and a nationality, and birth registration may be necessary to allow access to services, but the level of birth registration is low in Nigeria. A household survey about management of childhood illnesses provided an opportunity to examine actionable determinants of birth registration of children in Bauchi and Cross River states of Nigeria. Methods Trained field teams visited households in a stratified random cluster sample of 90 enumeration areas in each state. They administered a questionnaire to women 14–49 years old which included questions about birth registration of their children 0–47 months old and about socio-economic and other factors potentially related to birth registration, including education of the parents, poverty (food sufficiency), marital status of the mother, maternal antenatal care and place of delivery of the last pregnancy. Bivariate then multivariate analysis examined associations with birth registration. Facilitators later conducted separate male and female focus group discussions in the same 90 communities in each state, discussing the reasons for the findings about levels of birth registration. Results Nearly half (45%) of 8602 children in Cross River State and only a fifth (19%) of 9837 in Bauchi State had birth certificates (seen or unseen). In both states, children whose mothers attended antenatal care and who delivered in a government health facility in their last pregnancy were more likely to have a birth certificate, as were children of more educated parents, from less poor households, and from urban communities. Focus group discussions revealed that many people did not know about birth certificates or where to get them, and parents were discouraged from getting birth certificates because of the unofficial payments involved. Conclusion There are low levels of birth registration in Bauchi and Cross River states, particularly among disadvantaged households. As a result of this study, both states have planned interventions to increase birth registration, including closer collaboration between the National Population Commissions and state health services.
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Affiliation(s)
- Atam E Adi
- CIET Trust, 71 Oxford Road, 2196, Johannesburg, Saxonwold, South Africa.
| | - Tukur Abdu
- CIET Trust, 71 Oxford Road, 2196, Johannesburg, Saxonwold, South Africa.
| | - Amir Khan
- CIET Trust, 71 Oxford Road, 2196, Johannesburg, Saxonwold, South Africa. .,Institute of Geography and urban regional planning, University of Peshawar, Peshawar, Pakistan.
| | - Musa Haruna Rashid
- Director of Vital Statistics, National Population Commission, Bauchi, Bauchi State, Nigeria.
| | - Ubi E Ebri
- Head of Department Vital Statistics, National population Commission, Calabar, Cross River State, Nigeria.
| | - Anne Cockcroft
- CIET Trust Botswana, PO Box 1240, Gaborone, Botswana. .,CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada.
| | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada.
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Odu BP, Mitchell S, Isa H, Ugot I, Yusuf R, Cockcroft A, Andersson N. Equity and seeking treatment for young children with fever in Nigeria: a cross-sectional study in Cross River and Bauchi States. Infect Dis Poverty 2015; 4:1. [PMID: 25671126 PMCID: PMC4322819 DOI: 10.1186/2049-9957-4-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2014] [Accepted: 11/18/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Poor children have a higher risk of contracting malaria and may be less likely to receive effective treatment. Malaria is an important cause of morbidity and mortality in Nigerian children and many cases of childhood fever are due to malaria. This study examined socioeconomic factors related to taking children with fever for treatment in formal health facilities. METHODS A household survey conducted in Bauchi and Cross River states of Nigeria asked parents where they sought treatment for their children aged 0-47 months with severe fever in the last month and collected information about household socio-economic status. Fieldworkers also recorded whether there was a health facility in the community. We used treatment of severe fever in a health facility to indicate likely effective treatment for malaria. Multivariate analysis in each state examined associations with treatment of childhood fever in a health facility. RESULTS 43% weighted (%wt) of 10,862 children had severe fever in the last month in Cross River, and 45%wt of 11,053 children in Bauchi. Of these, less than half (31%wt Cross River, 44%wt Bauchi) were taken to a formal health facility for treatment. Children were more likely to be taken to a health facility if there was one in the community (OR 2.31 [95% CI 1.57-3.39] in Cross River, OR 1.33 [95% CI 1.0-1.7] in Bauchi). Children with fever lasting less than five days were less likely to be taken for treatment than those with more prolonged fever, regardless of whether there was such a facility in their community. Educated mothers were more likely to take children with fever to a formal health facility. In communities with a health facility in Cross River, children from less-poor households were more likely to go to the facility (OR 1.30; 95% CI 1.07-1.58). CONCLUSION There is inequity of access to effective malaria treatment for children with fever in the two states, even when there is a formal health facility in the community. Understanding the details of inequity of access in the two states could help the state governments to plan interventions to increase access equitably. Increasing geographic access to health facilities is needed but will not be enough.
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Affiliation(s)
- Bikom Patrick Odu
- CIET Trust, 71 Oxford Road, Saxonwold, Johannesburg, 2196 South Africa
| | - Steven Mitchell
- CIET/PRAM, Department of Family Medicine, McGill University, 5858 Côte-des-Neiges, Suite 300, Montreal, QC H3Z 1Z1 Canada
| | - Hajara Isa
- CIET Trust, 71 Oxford Road, Saxonwold, Johannesburg, 2196 South Africa
| | - Iyam Ugot
- Community Health Department and Roll Back Malaria Program, Calabar, Cross River State Nigeria
| | | | | | - Neil Andersson
- CIET/PRAM, Department of Family Medicine, McGill University, 5858 Côte-des-Neiges, Suite 300, Montreal, QC H3Z 1Z1 Canada
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Cockcroft A, Usman MU, Nyamucherera OF, Emori H, Duke B, Umar NA, Andersson N. Why children are not vaccinated against measles: a cross-sectional study in two Nigerian States. ACTA ACUST UNITED AC 2014; 72:48. [PMID: 25671115 PMCID: PMC4322649 DOI: 10.1186/2049-3258-72-48] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2014] [Accepted: 09/09/2014] [Indexed: 11/10/2022]
Abstract
BACKGROUND Childhood vaccination rates in Nigeria are among the lowest in the world and this affects morbidity and mortality rates. A 2011 mixed methods study in two states in Nigeria examined coverage of measles vaccination and reasons for not vaccinating children. METHODS A household survey covered a stratified random cluster sample of 180 enumeration areas in Bauchi and Cross River States. Cluster-adjusted bivariate and then multivariate analysis examined associations between measles vaccination and potential determinants among children aged 12-23 months, including household socio-economic status, parental knowledge and attitudes about vaccination, and access to vaccination services. Focus groups of parents in the same sites subsequently discussed the survey findings and gave reasons for non-vaccination. A knowledge to action strategy shared findings with stakeholders, including state government, local governments and communities, to stimulate evidence-based actions to increase vaccination rates. RESULTS Interviewers collected data on 2,836 children aged 12-23 months in Cross River and 2,421 children in Bauchi. Mothers reported 81.8% of children in Cross River and 42.0% in Bauchi had received measles vaccine. In both states, children were more likely to receive measles vaccine if their mothers thought immunisation worthwhile, if immunisation was discussed in the home, if their mothers had more education, and if they had a birth certificate. In Bauchi, maternal awareness about immunization, mothers' involvement in deciding about immunization, and fathers' education increased the chances of vaccination. In Cross River, children from communities with a government immunisation facility were more likely to have received measles vaccine. Focus groups revealed lack of knowledge and negative attitudes about vaccination, and complaints about having to pay for vaccination. Health planners in both states used the findings to support efforts to increase vaccination rates. CONCLUSION Measles vaccination remains sub-optimal, particularly in Bauchi. Efforts to counter negative perceptions about vaccination and to ensure vaccinations are actually provided free may help to increase vaccination rates. Parents need to be made aware that vaccination should be free, including for children without a birth certificate, and vaccination could be an opportunity for issuing birth certificates. The study provides pointers for state level planning to increase vaccination rates.
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Affiliation(s)
| | | | | | - Henry Emori
- State Planning Commission, Cross River State Government, Cross River State, Nigeria
| | - Bong Duke
- State Planning Commission, Cross River State Government, Cross River State, Nigeria
| | - Nisser Ali Umar
- Primary Health Care Development Agency, Bauchi State, Nigeria
| | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, Montreal, Canada ; Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico
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Eteng M, Mitchell S, Garba L, Ana O, Liman M, Cockcroft A, Andersson N. Socio-economic determinants of ownership and use of treated bed nets in Nigeria: results from a cross-sectional study in Cross River and Bauchi States in 2011. Malar J 2014; 13:316. [PMID: 25124831 PMCID: PMC4143556 DOI: 10.1186/1475-2875-13-316] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Accepted: 07/09/2014] [Indexed: 11/22/2022] Open
Abstract
Background Poor people bear a disproportionate burden of malaria and prevention measures may not reach them well. A study carried out to examine the socio-economic factors associated with ownership and use of treated bed nets in Cross River and Bauchi States of Nigeria took place soon after campaigns to distribute treated bed nets. Methods A cross-sectional household survey about childhood illnesses among mothers of children less than four years of age and focus group discussions in 90 communities in each of the two states asked about household ownership of treated bed nets and their use for children under four years old. Bivariate and multivariate analyses examined associations between socio-economic and other variables and these outcomes in each state. Results Some 72% of 7,685 households in Cross River and 87% of 5,535 households in Bauchi State had at least one treated bed net. In Cross River, urban households were more likely to possess bed nets, as were less-poor households (enough food in the last week), those with a male head, and those from communities with a formal health facility. In Bauchi, less-poor households and those with a more educated head were more likely to possess nets. In households with nets, only about half of children under four years old always slept under a net: 54% of 11,267 in Cross River and 57% of 11,277 in Bauchi. Factors associated with use of nets for young children in Cross River were less-poor households, fewer young children in the household, more education of the father, antenatal care of the mother, and younger age of the child, while in Bauchi the factors were a mother with more education and antenatal care, and younger age of the child. Some focus groups complained of distribution difficulties, and many described misconceptions about adverse effects of nets as an important reason for not using them. Conclusion Despite a recent campaign to distribute treated bed nets, disadvantaged households were less likely to possess them and to use them for young children. Efforts are needed to reach these households and to dispel fears about dangers of using treated nets.
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Andersson N, Paredes-Solís S, Milne D, Omer K, Marokoane N, Laetsang D, Cockcroft A. Prevalence and risk factors for forced or coerced sex among school-going youth: national cross-sectional studies in 10 southern African countries in 2003 and 2007. BMJ Open 2012; 2:e000754. [PMID: 22389362 PMCID: PMC3293138 DOI: 10.1136/bmjopen-2011-000754] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES To study prevalence at two time points and risk factors for experience of forced or coerced sex among school-going youth in 10 southern African countries. DESIGN Cross-sectional surveys, by facilitated self-administered questionnaire, of in-school youth in 2003 and 2007. SETTING Schools serving representative communities in eight countries (Botswana, Lesotho, Malawi, Mozambique, Namibia, Swaziland, Zambia and Zimbabwe) in 2003 and with Tanzania and South Africa added in 2007. PARTICIPANTS Students aged 11-16 years present in the school classes. MAIN OUTCOME MEASURES Experience of forced or coerced sex, perpetration of forced sex. RESULTS In 2007, 19.6% (4432/25 840) of female students and 21.1% (4080/21 613) of male students aged 11-16 years reported they had experienced forced or coerced sex. Rates among 16-year-olds were 28.8% in females and 25.4% in males. Comparing the same schools in eight countries, in an analysis age standardised on the 2007 Botswana male sample, there was no significant decrease between 2003 and 2007 among females in any country and inconsistent changes among males. In multilevel analysis using generalised linear mixed model, individual-level risk factors for forced sex among female students were age over 13 years and insufficient food in the household; school-level factors were a lower proportion of students knowing about child rights and higher proportions experiencing or perpetrating forced sex; and community-level factors were a higher proportion of adults in favour of transactional sex and a higher rate of intimate partner violence. Male risk factors were similar. Some 4.7% of female students and 11.7% of male students reported they had perpetrated forced sex. Experience of forced sex was strongly associated with perpetration and other risk factors for perpetration were similar to those for victimisation. CONCLUSIONS Forced or coerced sex remained common among female and male youth in 2007. Experience of sexual abuse in childhood is recognised to increase the risk of HIV infection. The association the authors found between forced sex and school-level factors suggests preventive interventions in schools could help to tackle the HIV epidemic in southern Africa.
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Affiliation(s)
- Neil Andersson
- Universidad Autónoma de Guerrero, Centro de Investigación de Enfermedades Tropicales, Acapulco, Mexico
| | - Sergio Paredes-Solís
- Universidad Autónoma de Guerrero, Centro de Investigación de Enfermedades Tropicales, Acapulco, Mexico
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Cockcroft A, Khan A, Md Ansari N, Omer K, Hamel C, Andersson N. Does contracting of health care in Afghanistan work? Public and service-users' perceptions and experience. BMC Health Serv Res 2011; 11 Suppl 2:S11. [PMID: 22376191 PMCID: PMC3332555 DOI: 10.1186/1472-6963-11-s2-s11] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND In rebuilding devastated health services, the government of Afghanistan has provided access to basic services mainly by contracting with non-government organisations (NGOs), and more recently the Strengthening Mechanism (SM) of contracting with Provincial Health Offices. Community-based information about the public's views and experience of health services is scarce. METHODS Field teams visited households in a stratified random sample of 30 communities in two districts in Kabul province, with health services mainly provided either by an NGO or through the SM and administered a questionnaire about household views, use, and experience of health services, including payments for services and corruption. They later discussed the findings with separate community focus groups of men and women. We calculated weighted frequencies of views and experience of services and multivariate analysis examined the related factors. RESULTS The survey covered 3283 households including 2845 recent health service users. Some 42% of households in the SM district and 57% in the NGO district rated available health services as good. Some 63% of households in the SM district (adjacent to Kabul) and 93% in the NGO district ordinarily used government health facilities. Service users rated private facilities more positively than government facilities. Government service users were more satisfied in urban facilities, if the household head was not educated, if they had enough food in the last week, and if they waited less than 30 minutes. Many households were unwilling to comment on corruption in health services; 15% in the SM district and 26% in the NGO district reported having been asked for an unofficial payment. Despite a policy of free services, one in seven users paid for treatment in government facilities, and three in four paid for medicine outside the facilities. Focus groups confirmed people knew payments were unofficial; they were afraid to talk about corruption. CONCLUSIONS Households used government health services but preferred private services. The experience of service users was similar in the SM and NGO districts. People made unofficial payments in government facilities, whether SM or NGO run. Tackling corruption in health services is an important part of anti-corruption measures in Afghanistan.
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Andersson N. Proof of impact and pipeline planning: directions and challenges for social audit in the health sector. BMC Health Serv Res 2011; 11 Suppl 2:S16. [PMID: 22376386 PMCID: PMC3332560 DOI: 10.1186/1472-6963-11-s2-s16] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Social audits are typically observational studies, combining qualitative and quantitative uptake of evidence with consultative interpretation of results. This often falters on issues of causality because their cross-sectional design limits interpretation of time relations and separation out of other indirect associations. Social audits drawing on methods of randomised controlled cluster trials (RCCT) allow more certainty about causality. Randomisation means that exposure occurs independently of all events that precede it – it converts potential confounders and other covariates into random differences. In 2008, CIET social audits introduced randomisation of the knowledge translation component with subsequent measurement of impact in the changes introduced. This “proof of impact” generates an additional layer of evidence in a cost-effective way, providing implementation-ready solutions for planners. Pipeline planning is a social audit that incorporates stepped wedge RCCTs. From a listing of districts/communities as a sampling frame, individual entities (communities, towns, districts) are randomly assigned to waves of intervention. Measurement of the impact takes advantage of the delay occasioned by the reality that there are insufficient resources to implement everywhere at the same time. The impact in the first wave contrasts with the second wave, which in turn contrasts with a third wave, and so on until all have received the intervention. Provided care is taken to achieve reasonable balance in the random allocation of communities, towns or districts to the waves, the resulting analysis can be straightforward. Where there is sufficient management interest in and commitment to evidence, pipeline planning can be integrated in the roll-out of programmes where real time information can improve the pipeline. Not all interventions can be randomly allocated, however, and random differences can still distort measurement. Other issues include contamination of the subsequent waves, ambiguity of indicators, “participant effects” that result from lack of blinding and lack of placebos, ethics and, not least important, the skills to do pipeline planning correctly.
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Affiliation(s)
- Neil Andersson
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Calle Pino, El Roble, Acapulco, México.
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Cockcroft A, Pearson L, Hamel C, Andersson N. Reproductive and sexual health in the Maldives: analysis of data from two cross-sectional surveys. BMC Health Serv Res 2011; 11 Suppl 2:S6. [PMID: 22375795 PMCID: PMC3332565 DOI: 10.1186/1472-6963-11-s2-s6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Background The Maldives faces challenges in the provision of health services to its population scattered across many small islands. The government commissioned two separate reproductive health surveys, in 1999 and 2004, to inform their efforts to improve reproductive and sexual health services. Methods A stratified random sample of islands provided the study base for a cluster survey in 1999 and a follow-up of the same clusters in 2004. In 1999 the household survey enquired about relevant knowledge, attitudes and practices and views and experience of available reproductive health services, with a focus on women aged 15-49 years. The 2004 household survey included some of the same questions as in 1999, and also sought views of men aged 15-64 years. A separate survey about sexual and reproductive health covered 1141 unmarried youth aged 15-24 years. Results There were 4087 household respondents in 1999 and 4102 in 2004. The contraceptive prevalence rate (CPR) for modern methods was 33% in 1999 and 34% in 2004. Antenatal care improved: more women in 2004 than in 1999 had at least four antenatal care visits (90.0% v 65.1%) and took iron supplements (86.7% v 49.6%) during their last pregnancy. The response rate for the youth survey was only 42% (varying from 100% in some islands to 12% in sites in the capital). The youth respondents had some knowledge gaps (one third did not know if people with HIV could look healthy and less than half thought condoms could protect against HIV), and some unhelpful attitudes about gender and reproductive health. Conclusions The two household surveys were commissioned as separate entities, with different priorities and data capture methods, rather than being undertaken as a specific research study. The direct comparisons we could make indicated an unchanged CPR and improvements in antenatal care, with the Maldives ahead of the South Asia region for antenatal care. The low response rate in the youth survey limited interpretation of the findings. But the survey highlighted areas requiring attention. Surveys not undertaken primarily for research purposes have important limitations but can provide useful information.
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Mitchell S, Andersson N. Equity in development and access to health services in the Wild Coast of South Africa: the community view through four linked cross-sectional studies between 1997 and 2007. BMC Health Serv Res 2011; 11 Suppl 2:S5. [PMID: 22375700 PMCID: PMC3332564 DOI: 10.1186/1472-6963-11-s2-s5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Background After election in 1994, the South African government implemented national and regional programmes, such as the Wild Coast Spatial Development Initiative (SDI), to provoke economic growth and to decrease inequities. CIET measured development in the Wild Coast region across four linked cross-sectional surveys (1997-2007). The 2007 survey was an opportunity to look at inequities since the original 1997 baseline, and how such inequities affect access to health care. Methods The 2000, 2004 and 2007 follow-up surveys revisited the communities of the 1997 baseline. Household-level multivariate analysis looked at development indicators and access to health in the context of inequities such as household crowding, access to protected sources of water, house roof construction, main food item purchased, and perception of community empowerment. Individual multivariate models accounted for age, sex, education and income earning opportunities. Results Overall access to protected sources of water increased since the baseline (from 20% in 1997 to 50% in 2007), yet households made of mud and grass, and households who bought basics as their main food item were still less likely to have protected sources of water. The most vulnerable, such as those with less education and less water and food security, were also less likely to have worked for wages leaving them with little chance of improving their standard of living (less education OR 0.59, 95%CI 0.37-0.94; less water security OR 0.67, 95%CI 0.48-0.93; less food security OR 0.43, 95%CI 0.29-0.64). People with less income were more likely to visit government services (among men OR 0.28, 95%CI 0.13-0.59; among women OR 0.33, 95%CI 0.20-0.54), reporting decision factors of cost and distance; users of private clinics sought out better service and medication. Lower food security and poorer house construction was also associated with women visiting government rather than private health services. Women with some formal education were nearly eight times more likely than women with no education to access health services for prevention rather than curative reasons (OR 7.65, 95%CI 4.10-14.25). Conclusion While there have been some improvements, the Wild Coast region still falls well below provincial and national standards in key areas such as access to clean water and employment despite years of government-led investment. Inequities remain prominent, particularly around access to health services.
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Andersson N. Building the community voice into planning: 25 years of methods development in social audit. BMC Health Serv Res 2011; 11 Suppl 2:S1. [PMID: 22376121 PMCID: PMC3397387 DOI: 10.1186/1472-6963-11-s2-s1] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Health planners and managers make decisions based on their appreciation of causality. Social audits question the assumptions behind this and try to improve quality of available evidence. The method has its origin in the follow-up of Bhopal survivors in the 1980s, where "cluster cohorts" tracked health events over time. In social audit, a representative panel of sentinel sites are the framework to follow the impact of health programmes or reforms. The epidemiological backbone of social audit tackles causality in a calculated way, balancing computational aspects with appreciation of the limits of the science.Social audits share findings with planners at policy level, health services providers, and users in the household, where final decisions about use of public services rest. Sharing survey results with sample communities and service workers generates a second order of results through structured discussions. Aggregation of these evidence-based community-led solutions across a representative sample provides a rich substrate for decisions. This socialising of evidence for participatory action (SEPA) involves a different skill set but quality control and rigour are still important.Early social audits addressed settings without accepted sample frames, the fundamentals of reproducible questionnaires, and the logistics of data turnaround. Feedback of results to stakeholders was at CIET insistence--and at CIET expense. Later social audits included strong SEPA components. Recent and current social audits are institutionalising high level research methods in planning, incorporating randomisation and experimental designs in a rigorous approach to causality.The 25 years have provided a number of lessons. Social audit reduces the arbitrariness of planning decisions, and reduces the wastage of simply allocating resources the way they were in past years. But too much evidence easily exceeds the uptake capacity of decision takers. Political will of governments often did not match those of donors with interest conditioned by political cycles. Some reforms have a longer turnaround than the political cycle; short turnaround interventions can develop momentum. Experience and specialisation made social audit seem more simple than it is. The core of social audit, its mystique, is not easily taught or transferred. Yet teams in Mexico, Nicaragua, Canada, southern Africa, and Pakistan all have more than a decade of experience in social audit, their in-service training supported by a customised Masters programme.
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Affiliation(s)
- Neil Andersson
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Calle Pino, El Roble, Acapulco, Mexico.
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Ansari U, Cockcroft A, Omer K, Ansari NMD, Khan A, Chaudhry UU, Andersson N. Devolution and public perceptions and experience of health services in Pakistan: linked cross sectional surveys in 2002 and 2004. BMC Health Serv Res 2011; 11 Suppl 2:S4. [PMID: 22375682 PMCID: PMC3332563 DOI: 10.1186/1472-6963-11-s2-s4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The government of Pakistan introduced devolution in 2001. Responsibility for delivery of most health services passed from provincial to district governments. Two national surveys examined public opinions, use, and experience of health services in 2001 and 2004, to assess the impact of devolution on these services from the point of view of the public. METHODS A stratified random cluster sample drawn in 2001 and revisited in 2004 included households in all districts. Field teams administered a questionnaire covering views about available health services, use of government and private health services, and experience and satisfaction with the service. Focus groups in each community discussed reasons behind the findings, and district nazims (elected mayors) and administrators commented about implementation of devolution. Multivariate analysis, with an adjustment for clustering, examined changes over time, and associations with use and satisfaction with services in 2004. RESULTS Few of 57,321 households interviewed in 2002 were satisfied with available government health services (23%), with a similar satisfaction (27%) among 53,960 households in 2004. Less households used government health services in 2004 (24%) than in 2002 (29%); the decrease was significant in the most populous province. In 2004, households were more likely to use government services if they were satisfied with the services, poorer, or less educated. The majority of users of government health services were satisfied; the increase from 63% to 67% between 2002 and 2004 was significant in two provinces. Satisfaction in 2004 was higher among users of private services (87%) or private unqualified practitioners (78%). Users of government services who received all medicines from the facility or who were given an explanation of their condition were more likely to be satisfied. Focus groups explained that people avoid government health services particularly because of bad treatment from staff, and unavailable or poor quality medicines. District nazims and administrators cited problems with implementation of devolution, especially with transfer of funds. CONCLUSIONS Under devolution, the public did not experience improved government health services, but devolution was not fully implemented as intended. An ongoing social audit process could provide a basis for local and national accountability of health services.
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Affiliation(s)
- Umaira Ansari
- CIET Trust Botswana, PO Box 1240, Gaborone, Botswana
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Andersson N, Omer K, Caldwell D, Dambam MM, Maikudi AY, Effiong B, Ikpi E, Udofia E, Khan A, Ansari U, Ansari N, Hamel C. Male responsibility and maternal morbidity: a cross-sectional study in two Nigerian states. BMC Health Serv Res 2011; 11 Suppl 2:S7. [PMID: 22375828 PMCID: PMC3332566 DOI: 10.1186/1472-6963-11-s2-s7] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background Nigeria continues to have high rates of maternal morbidity and mortality. This is partly associated with lack of adequate obstetric care, partly with high risks in pregnancy, including heavy work. We examined actionable risk factors and underlying determinants at community level in Bauchi and Cross River States of Nigeria, including several related to male responsibility in pregnancy. Method In 2009, field teams visited a stratified (urban/rural) last stage random sample of 180 enumeration areas drawn from the most recent censuses in each of Bauchi and Cross River states. A structured questionnaire administered in face-to-face interviews with women aged 15-49 years documented education, income, recent birth history, knowledge and attitudes related to safe birth, and deliveries in the last three years. Closed questions covered female genital mutilation, intimate partner violence (IPV) in the last year, IPV during the last pregnancy, work during the last pregnancy, and support during pregnancy. The outcome was complications in pregnancy and delivery (eclampsia, sepsis, bleeding) among survivors of childbirth in the last three years. We adjusted bivariate and multivariate analysis for clustering. Findings The most consistent and prominent of 28 candidate risk factors and underlying determinants for non-fatal maternal morbidity was intimate partner violence (IPV) during pregnancy (ORa 2.15, 95%CIca 1.43-3.24 in Bauchi and ORa 1.5, 95%CI 1.20-2.03 in Cross River). Other spouse-related factors in the multivariate model included not discussing pregnancy with the spouse and, independently, IPV in the last year. Shortage of food in the last week was a factor in both Bauchi (ORa 1.66, 95%CIca 1.22-2.26) and Cross River (ORa 1.32, 95%CIca 1.15-1.53). Female genital mutilation was a factor among less well to do Bauchi women (ORa 2.1, 95%CIca 1.39-3.17) and all Cross River women (ORa 1.23, 95%CIca 1.1-1.5). Interpretation Enhancing clinical protocols and skills can only benefit women in Nigeria and elsewhere. But the violence women experience throughout their lives – genital mutilation, domestic violence, and steep power gradients – is accentuated through pregnancy and childbirth, when women are most vulnerable. IPV especially in pregnancy, women's fear of husbands or partners and not discussing pregnancy are all within men's capacity to change.
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Affiliation(s)
- Neil Andersson
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Calle Pino, El Roble, Acapulco, Mexico.
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Andersson N, Cockcroft A. Male circumcision, attitudes to HIV prevention and HIV status: a cross-sectional study in Botswana, Namibia and Swaziland. AIDS Care 2011; 24:301-9. [PMID: 21933035 PMCID: PMC3379742 DOI: 10.1080/09540121.2011.608793] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
In efficacy trials male circumcision (MC) protected men against HIV infection. Planners need information relevant to MC programmes in practice. In 2008, we interviewed 2915 men and 4549 women aged 15–29 years in representative cluster samples in Botswana, Namibia and Swaziland, asking about socio-economic characteristics, knowledge and attitudes about HIV and MC and MC history. We tested finger prick blood samples for HIV. We calculated weighted frequencies of MC knowledge and attitudes, and MC history and HIV status. Multivariate analysis examined associations between MC and other variables and HIV status. In Botswana, 11% of young men reported MC, 28% in Namibia and 8% in Swaziland; mostly (75% in Botswana, 94% – mostly Herero – in Namibia and 68% in Swaziland) as infants or children. Overall, 6.5% were HIV positive (8.3% Botswana, 2.6% Namibia and 9.1% Swaziland). Taking other variables into account, circumcised men were as likely as uncircumcised men to be HIV positive. Nearly half of the uncircumcised young men planned to be circumcised; two-thirds of young men and women planned to have their sons circumcised. Some respondents had inaccurate beliefs and unhelpful views about MC and HIV, with variation between countries. Between 9 and 15% believed a circumcised man is fully protected against HIV; 20–26% believed men need not be tested for HIV before MC; 14–26% believed HIV-positive men who are circumcised cannot transmit the virus; and 8–34% thought it was “okay for a circumcised man to expect sex without a condom”. Inaccurate perceptions about protection from MC could lead to risk compensation and reduce women's ability to negotiate safer sex. More efforts are needed to raise awareness about the limitations of MC protection, especially for women, and to study the interactions between MC roll out programmes and primary HIV prevention programmes.
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Affiliation(s)
- Neil Andersson
- Centro de Investigación de Enfermedades Tropicales, Universidad Autónoma de Guerrero, Acapulco, Mexico.
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