1
|
Malik AA, Ahmed N, Shafiq M, Elharake JA, James E, Nyhan K, Paintsil E, Melchinger HC, Team YBI, Malik FA, Omer SB. Behavioral interventions for vaccination uptake: A systematic review and meta-analysis. Health Policy 2023; 137:104894. [PMID: 37714082 PMCID: PMC10885629 DOI: 10.1016/j.healthpol.2023.104894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 06/22/2023] [Accepted: 08/15/2023] [Indexed: 09/17/2023]
Abstract
BACKGROUND Human behavior and more specifically behavioral insight-based approaches to vaccine uptake have often been overlooked. While there have been a few narrative reviews indexed in Medline on behavioral interventions to increase vaccine uptake, to our knowledge, none have been systematic reviews and meta-analyses covering not just high but also low-and-middle income countries. METHODS We included 613 studies from the Medline database in our systematic review and meta-analysis categorizing different behavioral interventions in 9 domains: education campaigns, on-site vaccination, incentives, free vaccination, institutional recommendation, provider recommendation, reminder and recall, message framing, and vaccine champion. Additionally, considering that there is variability in the acceptance of vaccines among different populations, we assessed studies from both high-income countries (HICs) and low- to middle-income countries (LMICs), separately. FINDINGS Our results showed that behavioral interventions can considerably improve vaccine uptake in most settings. All domains that we examined improved vaccine uptake with the highest effect size associated with provider recommendation (OR: 3.4 (95%CI: 2.5-4.6); Domain: motivation) and on-site vaccination (OR: 2.9 (95%CI: 2.3-3.7); Domain: practical issues). While the number of studies conducted in LMICs was smaller, the quality of studies was similar with those conducted in HICs. Nevertheless, there were variations in the observed effect sizes. INTERPRETATION Our findings indicate that "provider recommendation" and "on-site vaccination" along with other behavioral interventions can be employed to increase vaccination rates globally.
Collapse
Affiliation(s)
- Amyn A Malik
- Yale Institute for Global Health, New Haven, CT 06510, USA; Analysis Group, Inc, Boston, MA 02199, USA
| | - Noureen Ahmed
- UT Southwestern Peter O'Donnell Jr. School of Public Health, Dallas, TX 75390, USA
| | - Mehr Shafiq
- Yale Institute for Global Health, New Haven, CT 06510, USA; Columbia University School of Public Health, New York, NY 10032, USA
| | - Jad A Elharake
- Yale Institute for Global Health, New Haven, CT 06510, USA; UT Southwestern Peter O'Donnell Jr. School of Public Health, Dallas, TX 75390, USA; The Ohio State University College of Medicine, Columbus, OH 43210, USA
| | - Erin James
- Yale Institute for Global Health, New Haven, CT 06510, USA
| | - Kate Nyhan
- Yale University, New Haven, CT 06510, USA
| | - Elliott Paintsil
- Yale Institute for Global Health, New Haven, CT 06510, USA; Columbia University Institute of Human Nutrition, New York, NY 10032, USA
| | | | | | - Fauzia A Malik
- UT Southwestern Peter O'Donnell Jr. School of Public Health, Dallas, TX 75390, USA
| | - Saad B Omer
- UT Southwestern Peter O'Donnell Jr. School of Public Health, Dallas, TX 75390, USA.
| |
Collapse
|
2
|
Azizatunnisa' L, Cintyamena U, Mahendradhata Y, Ahmad RA. Ensuring sustainability of polio immunization in health system transition: lessons from the polio eradication initiative in Indonesia. BMC Public Health 2021; 21:1624. [PMID: 34488698 PMCID: PMC8419659 DOI: 10.1186/s12889-021-11642-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 08/19/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Sustaining an effective evidence-based health intervention will maximize its impact on public health. Political and governmental reforms impacted on immunization program sustainability both positively and negatively. This study aims to explore the sustainability of polio immunization in a decentralized health system taking lessons learned from a polio eradication initiative in Indonesia. METHODS We collected qualitative data through in-depth interviews with 27 key informants from various backgrounds at district, provincial, and national levels, consisting of frontline workers, managers, and Non-government Organizations (NGOs). We conducted thematic analysis and triangulated using document reviews. We also conducted member checking and peer debriefing to ensure trustworthiness. RESULTS Competing priority was identified as the significant challenge to sustain government commitment for polio immunization and AFP surveillance during the transition toward a decentralized health system. Variation of local government capacities has also affected immunization delivery and commitment at the sub-national level government. The government reform has led to a more democratic society, facilitating vaccine rejection and hesitancy. The multi-sector partnership played a significant role in maintaining polio immunization coverage. Strong and continuous advocacy and campaign were essential to raising awareness of the community and policymakers to keep polio in the agenda and to maintain the high polio immunization coverage. CONCLUSION Competing priority was the major factor affecting high polio immunization coverage during the decentralization transition. Strong advocacy is needed at every level, from district to national level, to keep polio immunization prioritized.
Collapse
Affiliation(s)
- Luthfi Azizatunnisa'
- Department of Health Behavior, Environment and Social Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Utsamani Cintyamena
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Yodi Mahendradhata
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Department of Health Policy and Management, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Riris Andono Ahmad
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia.
- Department of Biostatistics, Epidemiology and Population Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia.
| |
Collapse
|
3
|
Machado AA, Edwards SA, Mueller M, Saini V. Effective interventions to increase routine childhood immunization coverage in low socioeconomic status communities in developed countries: A systematic review and critical appraisal of peer-reviewed literature. Vaccine 2021; 39:2938-2964. [PMID: 33933317 DOI: 10.1016/j.vaccine.2021.03.088] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 03/18/2021] [Accepted: 03/29/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Childhood immunization coverage rates are known to be disproportionate according to population's socioeconomic status (SES). This systematic review examined and appraised quality of interventions deemed effective to increase routine childhood immunization uptake in low SES populations in developed countries. METHODS A literature search was conducted using Medline, Embase, CINAHL, EBMR, PsycInfo, PubMed, and Health STAR. We systematically searched and critically appraised articles published between January 1990 and December 2019 using the Effective Public Health Practice Project Quality Assessment tool. This systematic review provides a synthesis of the available evidence for childhood immunization interventions deemed effective for low SES parents or families of children ≤ 5 years of age. SYNTHESIS The search yielded 3317 records, of which 2975 studies met the inclusion criteria. From the 100 relevant studies, a total of 40 were included. The majority of effective and strongly rated studies synthesized consisted of multi-component interventions. Such interventions addressed access, community-based mobilization, outreach, appointment reminders, education, clinical tracking and incentives, and were language and health literacy appropriate to support low SES parents. Improving access to low SES parents was deemed effective in the vast majority of strongly rated studies. Incorrect contact information of low SES parents due to increased social mobility (i.e. household moves) rendered reminders ineffective, and therefore, updating contact information should be pursued proactively by front-line healthcare providers. In addition, plain language communication with low SES parents regarding immunization was deemed effective in improving immunization uptake. CONCLUSION Comprehensive multi-component interventions including improved access, appointment reminders, education and precision health communication are effective for addressing health inequities in immunization coverage amongst marginalized populations. Most low SES parents still believe that the benefits of immunization outweigh the risks.
Collapse
Affiliation(s)
- Amanda Alberga Machado
- Research and Innovation, Provincial Population and Public Health, Alberta Health Services, 10201 Southport Road SW, Calgary, Alberta T2W 3N2, Canada
| | - Sarah A Edwards
- Research and Innovation, Provincial Population and Public Health, Alberta Health Services, 10201 Southport Road SW, Calgary, Alberta T2W 3N2, Canada; Department of Community Health Sciences and O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Canada
| | - Melissa Mueller
- Research and Innovation, Provincial Population and Public Health, Alberta Health Services, 10201 Southport Road SW, Calgary, Alberta T2W 3N2, Canada
| | - Vineet Saini
- Research and Innovation, Provincial Population and Public Health, Alberta Health Services, 10201 Southport Road SW, Calgary, Alberta T2W 3N2, Canada; Department of Community Health Sciences and O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Canada.
| |
Collapse
|
4
|
Rauh LD, Lathan HS, Masiello MM, Ratzan SC, Parker RM. A Select Bibliography of Actions to Promote Vaccine Literacy: A Resource for Health Communication. JOURNAL OF HEALTH COMMUNICATION 2020; 25:843-858. [PMID: 33719890 DOI: 10.1080/10810730.2021.1878312] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
In this bibliography, the researchers provide an introduction to the available evidence base of actions to promote vaccine literacy. The research team organized interventions to create a tool that can inform health communicators and practitioners seeking a resource focused on strategy and implementation design for actions that support vaccine literacy. This scoping bibliography is honed specifically to respond to the urgency of the current pandemic, when supporting and increasing vaccine literacy offers promise for achieving the critically needed high levels of vaccination. Over the course of the coming months and year, this bibliography will be a dynamic and "living" document hosted and maintained on vaccineliteracy.com.
Collapse
Affiliation(s)
- Lauren D Rauh
- Department of Community Health and Social Sciences, City University of New York Graduate School of Public Health and Health Policy, New York, NY, USA
| | - Hannah S Lathan
- Department of Community Health and Social Sciences, City University of New York Graduate School of Public Health and Health Policy, New York, NY, USA
| | | | - Scott C Ratzan
- Department of Community Health and Social Sciences, City University of New York Graduate School of Public Health and Health Policy, New York, NY, USA
| | - Ruth M Parker
- Division of General Medicine, Emory University School of Medicine, Atlanta, GA, USA
| |
Collapse
|
5
|
Palmas W, Teresi JA, Findley S, Mejia M, Batista M, Kong J, Silver S, Luchsinger JA, Carrasquillo O. Protocol for the Northern Manhattan Diabetes Community Outreach Project. A randomised trial of a community health worker intervention to improve diabetes care in Hispanic adults. BMJ Open 2012; 2:e001051. [PMID: 22454189 PMCID: PMC3330252 DOI: 10.1136/bmjopen-2012-001051] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVE Hispanics in the USA are affected by the diabetes epidemic disproportionately, and they consistently have lower access to care, poorer control of the disease and higher risk of complications. This study evaluates whether a community health worker (CHW) intervention may improve clinically relevant markers of diabetes care in adult underserved Hispanics. METHODS AND ANALYSIS The Northern Manhattan Diabetes Community Outreach Project (NOCHOP) is a two-armed randomised controlled trial to be performed as a community-based participatory research study performed in a Primary Care Setting in Northern Manhattan (New York City). 360 Hispanic adults with poorly controlled type 2 diabetes mellitus (haemoglobin A1c >8%), aged 35-70 years, will be randomised at a 1:1 ratio, within Primary Care Provider clusters. The two study arms are (1) a 12-month CHW intervention and (2) enhanced usual care (educational materials mailed at 4-month intervals, preceded by phone calls). The end points, assessed after 12 months, are primary = haemoglobin A1c and secondary = blood pressure and low-density lipoprotein-cholesterol levels. In addition, the study will describe the CHW intervention in terms of components and intensity and will assess its effects on (1) medication adherence, (2) medication intensification, (3) diet and (4) physical activity. ETHICS AND DISSEMINATION All participants will provide informed consent; the study protocol has been approved by the Institutional Review Board of Columbia University Medical Center. CHW interventions hold great promise in improving the well-being of minority populations who suffer from diabetes mellitus. The NOCHOP study will provide valuable information about the efficacy of those interventions vis-à-vis clinically relevant end points and will inform policy makers through a detailed characterisation of the programme and its effects. CLINICAL TRIAL REGISTRATION NUMBER NCT00787475 at clinicaltrials.gov.
Collapse
Affiliation(s)
- Walter Palmas
- Department of Medicine, Columbia University, New York, New York, USA
| | | | - Sally Findley
- Joseph Mailman School of Public Health, Columbia University, New York, New York, USA
| | | | | | - Jian Kong
- Hebrew Home for the Aged, Riverdale, New York, USA
| | | | - Jose A Luchsinger
- Department of Medicine, Columbia University, New York, New York, USA
| | | |
Collapse
|
6
|
Monay V, Mangione CM, Sorrell-Thompson A, Baig AA. Services delivered by faith-community nurses to individuals with elevated blood pressure. Public Health Nurs 2010; 27:537-43. [PMID: 21087307 PMCID: PMC3363358 DOI: 10.1111/j.1525-1446.2010.00881.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Our study describes the services faith-community nurses provide to a community-dwelling sample of patients with elevated blood pressure. DESIGN AND SAMPLE The faith-community nurses completed a survey describing services provided to study participants at each patient encounter. We describe the type of contact and the frequency and types of services provided to these patients. From October 2006 to October 2007, we conducted a partnered study with a faith-community nursing program and enrolled 100 adults with elevated blood pressure from church health fairs. MEASURES Patient demographics and faith-community nurse services provided. RESULTS Data from 63 of 108 (58%) visits to faith-community nurses made by 33 participants were collected from surveys completed by the nurses. The majority of the participants were female (64%), Latino (61%), with an average age of 59 (SD=11) years and incomes below US$30,000 (83%). The most frequent services patients received from faith-community nurses were blood pressure measurement (73%), hypertension-specific education on dietary changes (67%), and supportive counseling (56%). CONCLUSIONS Faith-community nurses represent a new method of supportive self-management for low-income individuals with a chronic condition who may otherwise have limited access to health services. Further research is needed to understand the effect of faith-community nurse interventions on improving chronic disease health outcomes in these communities.
Collapse
|
7
|
Baig AA, Mangione CM, Sorrell-Thompson AL, Miranda JM. A randomized community-based intervention trial comparing faith community nurse referrals to telephone-assisted physician appointments for health fair participants with elevated blood pressure. J Gen Intern Med 2010; 25:701-9. [PMID: 20349155 PMCID: PMC2881959 DOI: 10.1007/s11606-010-1326-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2009] [Revised: 12/21/2009] [Accepted: 03/04/2010] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To measure the effect of faith community nurse referrals versus telephone-assisted physician appointments on blood pressure control among persons with elevated blood pressure at health fairs. METHODS Randomized community-based intervention trial conducted from October 2006 to October 2007 of 100 adults who had an average blood pressure reading equal to or above a systolic of 140 mm Hg or a diastolic of 90 mm Hg obtained at a faith community nurse-led church health event. Participants were randomized to either referral to a faith community nurse or to a telephone-assisted physician appointment. The average enrollment systolic blood pressure (SBP) was 149 +/- 14 mm Hg, diastolic blood pressure (DBP) was 87 +/- 11 mm Hg, 57% were uninsured and 25% were undiagnosed at the time of enrollment. RESULTS The follow-up rate was 85% at 4 months. Patients in the faith community nurse referral arm had a 7 +/- 15 mm Hg drop in SBP versus a 14 +/- 15 mm Hg drop in the telephone-assisted physician appointment arm (p = 0.04). Twenty-seven percent of the patients in the faith community nurse referral arm had medication intensification compared to 32% in the telephone-assisted physician appointment arm (p = 0.98). CONCLUSIONS Church health fairs conducted in low-income, multiethnic communities can identify many people with elevated blood pressure. Facilitating physician appointments for people with elevated blood pressure identified at health fairs confers a greater decrease in SBP than referral to a faith community nurse at four months.
Collapse
Affiliation(s)
- Arshiya A Baig
- Department of Medicine, Section of General Internal Medicine, University of Chicago, Chicago, IL 60637, USA.
| | | | | | | |
Collapse
|
8
|
Gautret P, Yong W, Soula G, Parola P, Brouqui P, DelVecchio Good MJ. Determinants of tetanus, diphtheria and poliomyelitis vaccinations among Hajj pilgrims, Marseille, France. Eur J Public Health 2009; 20:438-42. [DOI: 10.1093/eurpub/ckp196] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
9
|
Ochoa ER, Nash C. Community engagement and its impact on child health disparities: building blocks, examples, and resources. Pediatrics 2009; 124 Suppl 3:S237-45. [PMID: 19861475 DOI: 10.1542/peds.2009-1100l] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
National attention to racial and ethnic health disparities has increased over the last decades, but marked improvements in minority health, especially among children, have been slow to emerge. A life-course perspective with sustained community engagement takes into account root causes of poor health in minority and low-income communities. This perspective involves a variety of primary care, public health, and academic stakeholders. A life-course perspective holds great promise for having a positive impact on health inequities. In this article we provide background information on available tools and resources for engaging with communities. We also offer examples of community-primary care provider interventions that have had a positive impact on racial and ethnic health disparities. Common elements of these projects are described; additional local and national resources are listed; and future research needs, specifically in communities around issues that are relevant to children, are articulated. Examples throughout the history of pediatrics show the potential to eliminate racial and ethnic health disparities not only for children but also for all populations across the life course.
Collapse
Affiliation(s)
- Eduardo R Ochoa
- University of Arkansas for Medical Sciences, Department of Pediatrics, Arkansas Children's Hospital, 1 Children's Way, Little Rock, AR 72202, USA.
| | | |
Collapse
|
10
|
Sanou A, Simboro S, Kouyaté B, Dugas M, Graham J, Bibeau G. Assessment of factors associated with complete immunization coverage in children aged 12-23 months: a cross-sectional study in Nouna district, Burkina Faso. BMC INTERNATIONAL HEALTH AND HUMAN RIGHTS 2009; 9 Suppl 1:S10. [PMID: 19828054 PMCID: PMC2762310 DOI: 10.1186/1472-698x-9-s1-s10] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background The Expanded Program on Immunization (EPI) is still in need of improvement. In Burkina Faso in 2003, for example, the Nouna health district had an immunization coverage rate of 31.5%, compared to the national rate of 52%. This study identifies specific factors associated with immunization status in Nouna health district in order to advance improved intervention strategies in this district and in those with similar environmental and social contexts. Methods A cross-sectional study was undertaken in 41 rural communities and one semi-urban area (urban in the text). Data on 476 children aged 12 to 23 months were analyzed from a representative sample of 489, drawn from the Nouna Health Research Centre's Demographic Surveillance System (DSS) database. The vaccination history of these children was examined. The relationships between their immunization status and social, economic and various contextual variables associated with their parents and households were assessed using Chi square test, Pearson correlation and logistic regression. Results The total immunization coverage was 50.2% (CI, 45.71; 54.69). Parental knowledge of the preventive value of immunization was positively related to complete immunization status (p = 0.03) in rural areas. Children of parents who reported a perception of communication problems surrounding immunization had a lower immunization coverage rate (p < 0.001). No distance related difference exists in terms of complete immunization coverage within villages and between villages outside the site of the health centres. Children of non-educated fathers in rural areas have higher rates of complete immunization coverage than those in the urban area (p = 0.028). Good communication about immunization and the importance of availability of immunization booklets, as well as economic and religious factors appear to positively affect children's immunization status. Conclusion Vaccination sites in remote areas are intended to provide a greater opportunity for children to access vaccination services. These efforts, however, are often hampered by the poor economic conditions of households and insufficient communication and knowledge regarding immunization issues. While comprehensive communication may improve understanding about immunization, it is necessary that local interventions also take into account religious specificities and critical economic periods. Particular approaches that take into consideration these distinctions need to be applied in both rural and urban settings. Abstract in French See the full article online for a translation of this abstract in French.
Collapse
Affiliation(s)
- Aboubakary Sanou
- Université de Montréal, Department of Social and Preventive Medicine, Québec, Canada.
| | | | | | | | | | | |
Collapse
|
11
|
Findley SE, Sanchez M, Mejia M, Ferreira R, Pena O, Matos S, Stockwell MS, Irigoyen M. REACH 2010: New York City. Health Promot Pract 2009; 10:128S-137S. [DOI: 10.1177/1524839909331544] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Most immunization coalitions have originated with health care providers, potentially excluding families without medical homes. This study focused on a community-based approach to providing timely vaccinations. A coalition of 23 organizations developed an immunization program in a low-income community in New York City. Nearly 1,000 community health workers incorporated immunization promotion into social service and educational programs. Outcomes were coverage rates for the 4:3:1:3:3 series at 19 to 35 months, which were compared with national data by ethnicity, as reported in the National Immunization Survey 2002-2006. Parents (n = 10,251) of children <5 years received immunization education and reminders. The 2003-2007 rates of 80% equaled or exceeded the national rates for 19- to 35-month-olds, and the 2007 rate of 96.8% far surpassed the national average. Coalitions can effectively integrate immunization promotion activities into community programs. Immunization rate improvements maintained for a 5-year period, suggesting this approach to be sustainable.
Collapse
Affiliation(s)
- Sally E. Findley
- Mailman School of Public Health, Columbia University
in New York, New York,
| | - Martha Sanchez
- Northern Manhattan Start Right Coalition, Mailman School
of Public Health, Columbia University in New York, New York
| | | | - Richard Ferreira
- Health and Wellness Programs, Harlem Congregations for
Community Improvement in New York, New York
| | - Oscar Pena
- New York Presbyterian Hospital in New York, New York
| | - Sergio Matos
- Community Health Worker Training and Development, Mailman
School of Public Health, Columbia University in New York, New York
| | | | - Matilde Irigoyen
- General Pediatrics Group Practice, New York Presbyterian
Hospital
| |
Collapse
|
12
|
Findley SE, Irigoyen M, Stockwell MS, Chen S. Changes in childhood immunization disparities between central cities and their respective states, 2000 versus 2006. J Urban Health 2009; 86:183-95. [PMID: 19127435 PMCID: PMC2648888 DOI: 10.1007/s11524-008-9337-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2008] [Accepted: 11/12/2008] [Indexed: 11/30/2022]
Abstract
Central cities have lower childhood immunization coverage rates than states in which they are located. We conducted a secondary analysis of the National Immunization Survey (NIS) 2000 and 2006 of children 19-35 months old for 26 NIS-defined central cities and the rest of their respective states in order to examine patterns in early childhood immunization disparities between central cities and their respective states and the contextual factors associated with these disparities. We examined three measures of immunization disparities (absolute, difference, and ratio of change) and the patterns of disparity change with regard to selected contextual factors derived from the census. In 2000, immunization coverage in central cities was 68.3% and 74.7% in the rest of their states, a 6.4% disparity (t = 3.82, p < 0.000). Between 2000 and 2006, the overall city/state disparity narrowed to 3.5%, with the central city coverage up to 78.7% vs. 82.5% for the rest of state (t = 2.48, p = 0.017). However, changes in immunization disparities were not uniform: six cities narrowed, 14 had minimal change, and six widened. Central cities with a larger share of Hispanics experienced less reduction in disparities than other cities (beta = -4.2, t = -2.11, p = 0.047). Despite overall progress in childhood immunization coverage, most central cities still show significant disparities with respect to the rest of their states. Cities with larger Hispanic populations may need extra help in narrowing their disparities.
Collapse
Affiliation(s)
- Sally E Findley
- Heilbrunn Department of Population and Family Health, Mailman School of Public Health, Columbia University, New York, NY 10032, USA.
| | | | | | | |
Collapse
|
13
|
Coady MH, Weiss L, Galea S, Ompad DC, Glidden K, Vlahov D. Rapid vaccine distribution in nontraditional settings: lessons learned from project VIVA. J Community Health Nurs 2007; 24:79-85. [PMID: 17563280 DOI: 10.1080/07370010701316163] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
With growing fear of a worldwide influenza pandemic, programs that can rapidly vaccinate a broad range of persons are urgently needed. Vaccination rates are low among disadvantaged and hard-to-reach populations living within urban communities, and delivering vaccines to these groups may prove challenging. Project VIVA1 (Venue-Intensive Vaccination for Adults), staffed by teams of nurses and outreach workers, aimed to deliver vaccines rapidly within disadvantaged neighborhoods in New York City. Project VIVA nurses offered free influenza vaccine door-to-door and on street corners over 10 days in October, 2005. A total of 1,648 people were vaccinated, exceeding expectation. Careful selection and training of project staff, community involvement in project development, community outreach, and prioritizing street-based distribution may be key factors in an effective rapid vaccination program. In conclusion, this project may be replicated in other communities and utilized for annual vaccination campaigns and in the event of a pandemic.
Collapse
Affiliation(s)
- Micaela H Coady
- Center for Urban Epidemiologic Studies, New York Academy of Medicine, New York, NY 10029, USA.
| | | | | | | | | | | |
Collapse
|
14
|
Findley SE, Irigoyen M, Sanchez M, Guzman L, Mejia M, Sajous M, Levine DA, Chen S, Chimkin F. Community-based strategies to reduce childhood immunization disparities. Health Promot Pract 2006; 7:191S-200S. [PMID: 16760249 DOI: 10.1177/1524839906288692] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study demonstrates how community-based immunization promotion reduced immunization disparities. In 2002 to 2004, the coalition enrolled 3,748 children younger than 5, with 1,502 aged 19 to 35 months in April 2004. Disparity reduction was assessed by comparing coalition immunization coverage rates (4:3:1:3:3) to the National Immunization Survey 2003 rates. Logistic regression was used to assess factors contributing to up-to-date immunizations. Coverage increased from 46.0% at enrollment to 80.5%, matching nationwide rates for all (t = 0.87) or White (t = 1.99) children. The 78% for African Americans was higher than 73% for U.S. African American children (t = 2.90); 84% for Latinos was higher than 77% for U.S. Latinos (t = 2.32). Being current with age-appropriate immunizations at enrollment (OR = 9.8), being Latino (OR = 1.6), and participating through child health insurance enrollment (OR = 4.9), Women, Infants, and Children (OR = 3.1), or child care or parenting (OR = 1.9) programs increased immunization coverage. Embedding immunization promotion into existing community programs was successful in eliminating immunization disparities. Most effective programs were those with direct linkages to health care systems or that targeted young children.
Collapse
Affiliation(s)
- Sally E Findley
- Mailman School of Public Health, Columbia University and Columbia University Medical Center in New York City, New York, USA
| | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Farquhar SA, Michael YL, Wiggins N. Building on leadership and social capital to create change in 2 urban communities. Am J Public Health 2005; 95:596-601. [PMID: 15798115 PMCID: PMC1449226 DOI: 10.2105/ajph.2004.048280] [Citation(s) in RCA: 77] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
There has been an appeal to reduce health inequities by increasing community involvement and social capital. Poder es Salud/Power for Health is a community-based participatory prevention research project that seeks to address health disparities in the African American and Latino communities by enhancing community-level social capital. We provide specific examples of how this intervention uses community health workers and popular education to reduce language and cultural barriers and enhance community social capital. Although the communities share fundamental challenges related to health disparities, the ways in which the Latino and African American communities identify health concerns, create solutions, and think about social capital vary. Members of the project are working together to identify opportunities for cross-cultural collaboration.
Collapse
Affiliation(s)
- Stephanie A Farquhar
- School of Community Health, Portland State University, PO Box 751, Portland, OR 97207-0751, USA.
| | | | | |
Collapse
|
16
|
Irigoyen M, Findley SE, Chen S, Vaughan R, Sternfels P, Caesar A, Metroka A. Early continuity of care and immunization coverage. ACTA ACUST UNITED AC 2004; 4:199-203. [PMID: 15153055 DOI: 10.1367/a03-138r1.1] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE We examined the relationship between early and exclusive continuity of care at the initial source of care and immunization coverage. METHODS We used a cohort study design with 641 randomly selected children initiating care before 3 months and making 2 or more visits to an inner-city practice network. We used 2 complementary data sources: medical records and the New York City Department of Health Citywide Immunization Registry. Immunization measures were cumulative age appropriate and up-to-date at 18 months (UTD18). RESULTS There was a gradual attrition from the initial source of care. By 18 months, less than half the children (46%) remained in care. Regardless of continuity, nearly half (42%) had used other immunization providers. The initial source of care contributed most immunizations (89%-94%); however, across all levels of continuity, children who also used other providers had higher immunization rates. We found a threshold effect of continuity beginning at 12 months: children in care from 12 to 14 months were 17.5 times more likely to be UTD18 than those in care less than 6 months. Each additional period in care increased the time remaining current with immunizations. Among children UTD18, 88% were in care at 11 months compared with 38% among those not UTD18, a 50% difference. CONCLUSIONS Continuity of care at the initial source of care had a significant and lasting impact on immunization coverage, even if not used exclusively. Interventions promoting continued use of the medical home over the first 2 years of life may help improve immunization coverage.
Collapse
Affiliation(s)
- Matilde Irigoyen
- Division of General Pediatrics, Department of Pediatrics, Columbia University, New York, NY 10032, USA.
| | | | | | | | | | | | | |
Collapse
|