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Preventable Disease, the Case of Colorado: School District Demographics and Childhood Immunizations. Vaccines (Basel) 2022; 10:vaccines10101579. [PMID: 36298445 PMCID: PMC9607491 DOI: 10.3390/vaccines10101579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/12/2022] [Accepted: 09/19/2022] [Indexed: 11/16/2022] Open
Abstract
The objective of this study was to evaluate the impact of selected sociodemographic factors on childhood vaccination hesitancy and to define their role according to specific exemptions. This population-based cohort study utilized vaccination rate and sociodemographic data from 1st to 12th grade from 2017 to 2021 for all school districts in Colorado. Data included immunization status and exemptions for each vaccine, race, ethnicity, and free and reduced meal status. Data were evaluated through dimensional analysis and Generalized Linear Mixed Models. School districts with a higher representation of White students had lower immunization rates and use more personal exemptions while school districts with larger Hispanic populations and higher proportions of free and reduced lunches had higher vaccination rates and used more religious exemptions. Black and Pacific Islander populations had higher rates of incomplete vaccination records while Asian American population displayed increased vaccination compliance. Colorado is a robust example of how socioeconomic and cultural differences are important factors with a direct influence on vaccination rates. Future childhood vaccination campaigns and legislation should consider complex socioeconomic and cultural factors.
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Li W, Meng J, Ma X, Lin J, Lu X. Advanced materials for the delivery of vaccines for infectious diseases. BIOSAFETY AND HEALTH 2022. [DOI: 10.1016/j.bsheal.2022.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Chakraborty A, Mohan D, Scott K, Sahore A, Shah N, Kumar N, Ummer O, Bashingwa JJH, Chamberlain S, Dutt P, Godfrey A, LeFevre AE. Does exposure to health information through mobile phones increase immunisation knowledge, completeness and timeliness in rural India? BMJ Glob Health 2021; 6:bmjgh-2021-005489. [PMID: 34312153 PMCID: PMC8728358 DOI: 10.1136/bmjgh-2021-005489] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 05/27/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction Immunisation plays a vital role in reducing child mortality and morbidity against preventable diseases. As part of a randomised controlled trial in rural Madhya Pradesh, India to assess the impact of Kilkari, a maternal messaging programme, we explored determinants of parental immunisation knowledge and immunisation practice (completeness and timeliness) for children 0–12 months of age from four districts in Madhya Pradesh. Methods Data were drawn from a cross-sectional survey of women (n=4423) with access to a mobile phone and their spouses (n=3781). Parental knowledge about immunisation and their child’s receipt of vaccines, including timeliness and completeness, was assessed using self-reports and vaccination cards. Ordered logistic regressions were used to analyse the factors associated with parental immunisation knowledge. A Heckman two-stage probit model was used to analyse completeness and timeliness of immunisation after correcting for selection bias from being able to produce the immunisation card. Results One-third (33%) of women and men knew the timing for the start of vaccinations, diseases linked to immunisations and the benefits of Vitamin-A. Less than half of children had received the basic package of 8 vaccines (47%) and the comprehensive package of 19 vaccines (44%). Wealth was the most significant determinant of men’s knowledge and of the child receiving complete and timely immunisation for both basic and comprehensive packages. Exposure to Kilkari content on immunisation was significantly associated with an increase in men’s knowledge (but not women’s) about child immunisation (OR: 1.23, 95% CI 1.02 to1.48) and an increase in the timeliness of the child receiving vaccination at birth (Probit coefficient: 0.08, 95% CI 0.08 to 0.24). Conclusion Gaps in complete and timely immunisation for infants persist in rural India. Mobile messaging programmes, supported by mass media messages, may provide one important source for bolstering awareness, uptake and timeliness of immunisation services. Trial registration number NCT03576157.
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Affiliation(s)
- Arpita Chakraborty
- Statistics, Evidence, Accountability Programme, Oxford Policy Management, New Delhi, India
| | - Diwakar Mohan
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Kerry Scott
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Agrima Sahore
- Statistics, Evidence, Accountability Programme, Oxford Policy Management, New Delhi, India
| | - Neha Shah
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Nayan Kumar
- Statistics, Evidence, Accountability Programme, Oxford Policy Management, New Delhi, India
| | - Osama Ummer
- Statistics, Evidence, Accountability Programme, Oxford Policy Management, New Delhi, India.,BBC Media Action India, New Delhi, India
| | - Jean Juste Harrisson Bashingwa
- Computational Biology Division, Department of Integrative Biomedical Sciences, Institute of Infectious Disease and Molecular Medicine (IDM), University of Cape Town Faculty of Health Sciences, Cape Town, South Africa
| | | | | | | | - Amnesty Elizabeth LeFevre
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,University of Cape Town School of Public Health and Family Medicine, Cape Town, South Africa
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Wagner AL, Shotwell AR, Boulton ML, Carlson BF, Mathew JL. Demographics of Vaccine Hesitancy in Chandigarh, India. Front Med (Lausanne) 2021; 7:585579. [PMID: 33521011 PMCID: PMC7844137 DOI: 10.3389/fmed.2020.585579] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 12/10/2020] [Indexed: 11/13/2022] Open
Abstract
The impact of vaccine hesitancy on childhood immunization in low- and middle-income countries remains largely uncharacterized. This study describes the sociodemographic patterns of vaccine hesitancy in Chandigarh, India. Mothers of children <5 years old were sampled from a two-stage cluster, systematic sample based on Anganwadi child care centers in Chandigarh. Vaccine hesitancy was measured using a 10-item Vaccine Hesitancy Scale, which was dichotomized. A multivariable logistic regression assessed the association between socioeconomic factors and vaccine hesitancy score. Among 305 mothers, >97% of mothers thought childhood vaccines were important, effective, and were a good way to protect against disease. However, many preferred their child to receive fewer co-administered vaccines (69%), and were concerned about side effects (39%). Compared to the “other caste” group, scheduled castes or scheduled tribes had 3.48 times greater odds of vaccine hesitancy (95% CI: 1.52, 7.99). Those with a high school education had 0.10 times the odds of vaccine hesitancy compared to those with less education (95% CI: 0.02, 0.61). Finally, those having more antenatal care visits were less vaccine hesitant (≥4 vs. <4 visits OR: 0.028, 95% CI: 0.1, 0.76). As India adds more vaccines to its Universal Immunization Program, consideration should be given to addressing maternal concerns about vaccination, in particular about adverse events and co-administration of multiple vaccines.
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Affiliation(s)
- Abram L Wagner
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, United States
| | - Abigail R Shotwell
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, United States
| | - Matthew L Boulton
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, United States.,Division of Infectious Disease, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, United States
| | - Bradley F Carlson
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, United States
| | - Joseph L Mathew
- Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, India
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Structural equation modeling to detect correlates of childhood vaccination: A moderated mediation analysis. PLoS One 2020; 15:e0240749. [PMID: 33057426 PMCID: PMC7561155 DOI: 10.1371/journal.pone.0240749] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 10/01/2020] [Indexed: 11/19/2022] Open
Abstract
Objectives This study used a health belief theory derived framework and structural equation model to examine moderators, mediators, and direct and indirect predictors of childhood vaccination. Methods A secondary analysis was conducted using data collected from a cross-sectional survey of a random sample of 1599 parents living in urban and rural areas of Mysore district, India. Applying two-stage probability proportionate-to-size sampling, adolescent girls attending 7th through 10th grades in 23 schools were selected to take home a questionnaire to be answered by their parents to primarily assess HPV vaccine intentions. Parents were also asked whether their children had received one dose of Bacillus Calmette–Guérin; three doses of Diphtheria, Pertussis, Tetanus; three doses of oral Polio vaccine; and one dose of Measles vaccine. In addition, parents were asked about their attitudes towards childhood vaccination. Results Out of the 1599 parents, 52.2% reported that their children had received all the routine vaccines (fully vaccinated); 42.7% reported their children had missed at least one routine vaccine, and 5.2% reported that their children had missed all routine vaccinations. Perceptions about the benefits/facilitators to childhood vaccination significantly predicted the full vaccination rate (standardized regression coefficient (β) = 0.29) directly and mediated the effect of parental education (β = 0.11) and employment (β = -0.06) on the rate of full vaccination. Parental education was significantly associated indirectly with higher rates of full vaccination (β = 0.11). Parental employment was significantly associated indirectly with decreasing rates of full vaccination (β = -0.05). Area of residence moderated the role of religion (β = 0.24) and the ‘number of children’ in a family (β = 0.33) on parental perceptions about barriers to childhood vaccination. The model to data fit was acceptable (Root Mean Square Error of Approximation = 0.02, 95% CI 0.018 to 0.023; Comparative Fit Index = 0.92; Tucker–Lewis Index = 0.91). Conclusions Full vaccination rate was relatively low among children in Mysore, especially among parents who were unsure about the benefits of routine vaccination and those with low educational levels. Interventions increasing awareness of the benefits of childhood vaccination that target rural parents with lower levels of education may help increase the rate of full childhood vaccination in India.
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Obanewa OA, Newell ML. The role of place of residency in childhood immunisation coverage in Nigeria: analysis of data from three DHS rounds 2003-2013. BMC Public Health 2020; 20:123. [PMID: 31996184 PMCID: PMC6988360 DOI: 10.1186/s12889-020-8170-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 01/07/2020] [Indexed: 11/10/2022] Open
Abstract
Background In 2017, about 20% of the world’s children under 1 year of age with incomplete DPT vaccination lived in Nigeria. Fully-immunised child coverage (FIC), which is the percentage of children aged 12–23 months who received all doses of routine infant vaccines in their first year of life in Nigeria is low. We explored the associations between child, household, community and health system level factors and FIC, in particular focussing on urban formal and slum, and rural residence, using representative Nigeria Demographic Health Survey (NDHS) data from 2003, 2008 and 2013. Method Multilevel logistic regression models were applied for quantitative analyses of NDHS 2003, 2008 and 2013 data, singly, pooled overall and stratified by rural/urban, and within urban by formal and slum. We also quantify Population Attributable Risk (PAR) of FIC. Results FIC for rural, urban formal and slum rose from 7.4, 25.6 and 24.9% respectively in 2003 to 15.8, 45.5 and 38.5% in 2013, and varied across sociodemographics. In pooled NDHS analysis, overall and stratified, final FIC adjusted odds (aOR) were: 1. Total population - delivery place (health facility vs home, aOR = 1.13, 95% CI = 0.73–1.73), maternal education (higher vs no education, aOR = 3.92, 95% CI = 1.79–8.59) and place of residence (urban vs rural, aOR = 1.69, 95% CI = 0.89–3.22). 2. Rural, urban formal and slum stratified: A.Rural – delivery place (aOR = 1.47, 95% CI = 1.12–1.94), maternal education (aOR = 4.99, 95% CI = 2.48–10.06). B.Urban formal - delivery place (aOR = 2.62, 95% CI = 1.43–4.79), maternal education level (aOR = 9.18, 95% CI = 3.05–27.64). C.Slums - delivery place (aOR = 5.39, 95% CI = 2.18–13.33), maternal education (aOR = 5.03, 95% CI = 1.52–16.65). The PAR revealed the highest percentage point increase in FIC would be achieved in all places of residence by maternal higher education: rural-38.15, urban formal-22.88 and slum 23.76, while non-attendance of antenatal care was estimated to lead to the largest reduction in FIC. Conclusion Although low FIC in rural areas may be largely due to lack of health facilities and immunisation education, the intra-urban disparity is mostly unexplained, and requires further qualitative and interventional research. We show the FIC point increase that can be achieved if specific sociodemographic variable (risk) are addressed in the various communities, thus informing prioritisation of interventions.
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Affiliation(s)
- Olayinka Aderopo Obanewa
- Global Health Research Institute, School of Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, SO17 1BJ, UK.
| | - Marie Louise Newell
- Global Health Research Institute, School of Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, SO17 1BJ, UK.,School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
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Deressa AT, Desta MS, Belihu TM. Vaccination Status and Associated Factors among Street Children 9-24 Months Old in Sidama Region, Ethiopia. Ann Glob Health 2020; 86:4. [PMID: 31934551 PMCID: PMC6952879 DOI: 10.5334/aogh.2650] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Background Childhood non-vaccination can have different short-and long-term negative outcomes on their health. In Ethiopia, in addition to low coverage of full vaccination, street children were among the neglected part of the community who were missed during planning and reporting vaccination coverage. Moreover, there is no related research conducted on this title specifically. Objective The objective of the study was to assess the vaccination status and its associated factors among street children 9-24 months old in Sidama zone. Methods Community-based cross-sectional study design was conducted in four selected towns of Sidama region, southern Ethiopia. The convenience sampling method was applied to involve mothers of street children younger than two years during the study period. Data entry was done with EpiData version 3.1 and exported to SPSS22 for analysis. Bivariate and multivariable logistic regression analysis were performed to identify factors associated with immunization status of street children. Results A significant number (26 [24.3%]) of the street children younger than two years were not vaccinated. Those mothers who are ≤20 years old (P = 0.014, AOR = 0.216, 95% CI: 0.064-0.732) and who gave birth at home (P = 0.029, AOR = 0.292, 95% CI: 0.097-0.879) had less odds of vaccinating their child than those older than 20 and who gave birth at health facility respectively. Conclusion A significant number of the street children in this study are not fully vaccinated. Mothers aged <20 years and home births were significantly associated with non-vaccination status.
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Affiliation(s)
| | - Melesse Siyoum Desta
- Department of Midwifery, College of Medicine and Health Sciences, Hawassa University, ET
| | - Teshome Melesse Belihu
- Department of Midwifery, College of Medicine and Health Sciences, Hawassa University, ET
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Mekonnen GK, Mengistie B, Sahilu G, Mulat W, Kloos H. Caregivers' knowledge and attitudes about childhood diarrhea among refugee and host communities in Gambella Region, Ethiopia. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2018; 37:24. [PMID: 30466488 PMCID: PMC6249824 DOI: 10.1186/s41043-018-0156-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 11/06/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Maternal knowledge, attitudes, and practices related to hygiene, breastfeeding, sanitary food preparation, and appropriate weaning practices are potentially important determinants in the occurrence of diarrhea in children. However, few studies have been carried out about the knowledge and attitudes about childhood diarrhea among parents in refugee camps and host communities. OBJECTIVE This study aims at assessing the caregivers' knowledge and attitudes regarding acute diarrhea in under-five children among refugee and host communities in Gambella Region, Ethiopia. METHODOLOGY This cross-sectional study, employing multistage sampling, was carried out from September to December 2016. Data was collected by a questionnaire-based interview, and 1667 caregivers were included in this study. A composite knowledge score was calculated, and a five-point Likert type of attitude scale was developed to assess the attitudes of the caregivers towards childhood diarrhea. Appropriate descriptive statistics and logistic regression models were used. Odds ratios (ORs) are presented with their 95% confidence intervals (CIs), and all analyses were performed at the 5% significance level (p < 0.05). RESULT The study indicates that 633 (28.0%) of the caregivers had poor knowledge, while 393 (23.6%) of them had unfavorable attitudes towards childhood diarrhea. Knowledge of the caregivers was significantly associated with formal education (AOR, 1.3; 95% CI, 1.03-1.5) and health information obtained from a health care institution (AOR, 1.8; 95% CI, 1.28-2.3). Caregivers' knowledge is a single predictor of their attitude (p < 0.001), and Pearson's correlation coefficient revealed that there was a significant positive correlation (r = 0.2, p < 0.001) between knowledge and attitude scores. CONCLUSION The study indicates that significant numbers of caregivers had inadequate knowledge and unfavorable attitudes about diarrhea in under-five children. Designing and implementing an inclusive health education intervention focusing on uneducated child caregivers may be beneficial for improving knowledge and attitudes towards reducing the incidence of acute childhood diarrhea in the region.
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Affiliation(s)
- Getachew Kabew Mekonnen
- Ethiopian Institute of Water Resources, Addis Ababa University, P.O. BOX. 150461, Addis Ababa, Ethiopia
- College of Health and Medical Sciences, Haramaya University, P.O. Box 1570, Harar, Ethiopia
| | - Bezatu Mengistie
- College of Health and Medical Sciences, Haramaya University, P.O. Box 1570, Harar, Ethiopia
| | - Geremew Sahilu
- Ethiopian Institute of Water Resources, Addis Ababa University, P.O. BOX. 150461, Addis Ababa, Ethiopia
| | - Worku Mulat
- Department of Civil and Environmental Engineering, University of Connecticut, Storrs, CT USA
| | - Helmut Kloos
- Department of Epidemiology and Biostatistics, University of California, San Francisco, CA USA
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Degarege A, Krupp K, Srinivas V, Ibrahimou B, Marlow LAV, Arun A, Madhivanan P. Determinants of attitudes and beliefs toward human papillomavirus infection, cervical cancer and human papillomavirus vaccine among parents of adolescent girls in Mysore, India. J Obstet Gynaecol Res 2018; 44:2091-2100. [PMID: 30117218 DOI: 10.1111/jog.13765] [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] [Received: 04/10/2018] [Accepted: 06/30/2018] [Indexed: 11/30/2022]
Abstract
AIM This study examined the determinants of attitudes and beliefs about human papillomavirus (HPV) infection, cervical cancer and HPV vaccine among parents of adolescent girls in Mysore, India. METHODS A random sample of 800 parents who had at least one adolescent-aged daughter attending school were recruited for a survey. RESULTS Most parents (n = 778; 97.3%) completed the survey. Compared to Hindus, Muslims were more likely to perceive that their daughters are susceptible to HPV infection (adjusted odds ratio [aOR]: 4.94; 95% confidence interval [CI]: 2.87, 8.49) or cervical cancer (aOR: 2.73; 95% CI: 1.55, 4.80). However, the likelihood of perceiving that daughters are susceptible to HPV infection (aOR: 0.94; 95% CI: 0.90, 0.98) or cervical cancer (aOR: 0.95; 95% CI: 0.92, 0.99) decreased with an increase in the age of the parents. Perceived severity of HPV infection (aOR: 0.36; 95% CI: 0.14, 0.97) and cervical cancer (aOR: 0.33; 95% CI: 0.15, 0.74) was lower among Muslims than Hindus. Muslims had lower odds of believing that HPV vaccine is safe (aOR: 0.47; 95% CI: 0.25, 0.89) or could protect against cervical cancer (aOR: 0.27; 95% CI: 0.16, 0.48), but were more likely to feel that HPV vaccination may cause girls to become more sexually active (aOR: 1.92; 95% CI: 1.09, 3.39). The odds of believing that HPV vaccine is effective increased with an increase in the age of the parents (aOR: 1.03; 95% CI: 1.003, 1.06). CONCLUSION Among Indian parents, age and religion of parents are associated with parental attitudes and beliefs about the threat of HPV and cervical cancer as well as the risks and benefits of HPV vaccine.
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Affiliation(s)
- Abraham Degarege
- Department of Epidemiology, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, Florida, USA.,Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Karl Krupp
- Department of Health Promotion and Disease Prevention, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, Florida, USA.,Public Health Research Institute of India, Mysore, India
| | | | - Boubakari Ibrahimou
- Department of Biostatics, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, Florida, USA
| | - Laura A V Marlow
- Department of Epidemiology and Public Health, Health Behavior Research Centre, University College London, London, UK
| | - Anjali Arun
- Public Health Research Institute of India, Mysore, India
| | - Purnima Madhivanan
- Department of Epidemiology, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, Florida, USA.,Public Health Research Institute of India, Mysore, India
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Choudhary M, Solomon R, Awale J, Dey R. Demand-side determinants of timely vaccination of oral polio vaccine in social mobilization network areas of CORE Group polio project in Uttar Pradesh, India. BMC Infect Dis 2018; 18:222. [PMID: 29769034 PMCID: PMC5956729 DOI: 10.1186/s12879-018-3129-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 05/03/2018] [Indexed: 11/10/2022] Open
Abstract
Background Children who receive all doses of scheduled vaccines reduce their susceptibility to vaccine-preventable diseases. In India, full immunization coverage has increased significantly. However, only a small proportion of children are immunized on time. Globally, studies on factors affecting coverage of childhood immunization have found a significant impact by demand and supply-side determinants. This paper explores the demand-side determinants of timely immunization of the third dose of oral polio vaccine (OPV3) among children aged 6–11 months in the catchment areas of CORE Group Polio Project India. Methods We analyzed secondary de-identified data from a household level ‘Doers and Non-doers survey’ conducted in 2015. Determinants of timely OPV3 immunization were identified by modeling the characteristics of index children and survey respondents, surveyed households, respondents’ media habits, their exposure to immunization services and perceptions towards child immunization, through a multinomial regression analysis. Results The eight demand-side predictors based on the background characteristics and perceptions of caregivers determined timely vaccination of OPV3. The strongest predictor of timely OPV3 immunization was found to be the fathers’ educational level. Children of uneducated or lesser educated fathers had increased odds of not receiving the OPV1 vaccination, as compared to children of more educated fathers (OR > 10). Respondents who strongly perceived other (non-health) benefits of child immunization were three times more likely to timely vaccinate their children than those who do not. Furthermore, mothers who disagreed with the positive attributes of child immunization were 25 times more likely to delay or not to take their children for OPV immunization on time. Conclusions This study found eight essential factors that are responsible for timely OPV3. Despite limitations in data collection and analysis, immunization programs in India could use the eight identified demand-side determinants of timeliness and tailor communication strategies accordingly. We suggest that program communication efforts be directed at male community members; such messaging should address parents’ perceptions of non-health benefits and stress the positive attributes of child immunization. Further investigation would be helpful to assess the various risk factors of under-vaccination as well as vaccinators’ understating about timely immunization. Electronic supplementary material The online version of this article (10.1186/s12879-018-3129-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Manojkumar Choudhary
- CORE Group Polio Project - India, 303, Bestech Chambers, B-Block, Sushant Lok-I, Gurgaon, Haryana, 122002, India.
| | - Roma Solomon
- CORE Group Polio Project - India, 303, Bestech Chambers, B-Block, Sushant Lok-I, Gurgaon, Haryana, 122002, India
| | - Jitendra Awale
- CORE Group Polio Project - India, 303, Bestech Chambers, B-Block, Sushant Lok-I, Gurgaon, Haryana, 122002, India
| | - Rina Dey
- CORE Group Polio Project - India, 303, Bestech Chambers, B-Block, Sushant Lok-I, Gurgaon, Haryana, 122002, India
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Holipah, Maharani A, Kuroda Y. Determinants of immunization status among 12- to 23-month-old children in Indonesia (2008-2013): a multilevel analysis. BMC Public Health 2018; 18:288. [PMID: 29482562 PMCID: PMC5828066 DOI: 10.1186/s12889-018-5193-3] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Accepted: 02/21/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Immunization is one of the most cost-effective public health interventions to prevent children from contracting vaccine-preventable diseases. Indonesia launched the Expanded Program for Immunization (EPI) in 1977. However, immunization coverage remains far below the United Nations International Children's Emergency Fund (UNICEF) and World Health Organization (WHO) target of 80%. This study aims to investigate the determinants of complete immunization status among children aged 12-23 months in Indonesia. METHODS We used three waves of the Indonesian National Socioeconomic Survey (2008, 2011, and 2013) and national village censuses from the same years. Multilevel logistic regression was used to conduct the analysis. RESULTS The number of immunized children increased from 47.48% in 2008 to 61.83% in 2013. The presence of health professionals, having an older mother, and having more educated mothers were associated with a higher probability of a child's receiving full immunization. Increasing the numbers of hospitals, village health posts, and health workers was positively associated with children receiving full immunization. The MOR (median odds ratio) showed that children's likelihood of receiving complete immunization varied significantly among districts. CONCLUSIONS Both household- and district-level determinants were found to be associated with childhood immunization status. Policy makers may take these determinants into account to increase immunization coverage in Indonesia.
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Affiliation(s)
- Holipah
- Department of Public Health, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake-cho, Miyazaki City, Miyazaki, 889-1692, Japan. .,Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia.
| | - Asri Maharani
- Divisions of Neuroscience and Experimental Psychology, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Yoshiki Kuroda
- Department of Public Health, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake-cho, Miyazaki City, Miyazaki, 889-1692, Japan
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