Clinical trials: Uptake Vaccination
Influenza, Behavior and Behavior Mechanisms
Nationwide Utilization of Danish Government Electronic Letter System for Increasing InFLUenza Vaccine Uptake
In randomized clinical trials and observational studies, influenza vaccination has been shown to be effective in reducing influenza-related illness, hospitalizations, cardiovascular events, and mortality in select populations.
- Trial name
- NUDGE-FLU (NCT05542004)
- Testing
- Behavioral Economic Principles
- Where
- Denmark
- Volunteers
- 964,870 people, healthy volunteers welcome
- Sponsor
- Tor Biering-Sørensen
Vaccination Refusal
Increasing COVID-19 Vaccine Uptake in Developing Countries (Bihar)
Working with governments in Bihar, India, we will evaluate a number of mechanisms to increase vaccine uptake. These include household vaccination visits instead of community vaccination clinic.monetary and non-monetary…
- Trial name
- NCT05225064
- Testing
- Incentives to be vaccinated, Mask, Encouragement to wear a mask
- Where
- India
- Volunteers
- 114,512 people, healthy volunteers welcome
- Sponsor
- Yale University
Covid19, Vaccine Refusal
COVID-19 Vaccine Education at the Point of Testing to Increase Vaccine Uptake in Vulnerable Communities in SE Louisiana
This project is a 2-year study to investigate vaccine hesitancy and vaccine completion among vulnerable communities in the Southeastern Louisiana region.
- Conditions
- Covid19, Vaccine Refusal, Vaccine Hesitancy
- Trial name
- NCT04939506
- Testing
- COVID-19 Vaccine Education at the Point of COVID-19 Testing
- Where
- United States
- Volunteers
- 377 people, healthy volunteers welcome
- Sponsor
- Xavier University of Louisiana.
Vaccination
"Facts Tell… and With Stories Sell?" Combining Viewer-tailored Personal Human Papillomavirus (HPV) Narrative Video With HPV Vaccine Information Video to Improve HPV Vaccine Uptake
This study will compare the use of informational videos only, personal story videos only, and the combination of both, to see which is most effective in increasing HPV vaccination.
- Trial name
- NCT06587243
- Testing
- Informational Animation Video, Personal Narrative Video
- Where
- United States
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Vaccination Uptake
VISTA: Vaccinator-Initiated Screening and TAilored Counseling for Reducing Vaccine Hesitancy
The purpose of this study is to understand why parents do or do not vaccinate their children and explore what information parents need to vaccinate their children.
- Trial name
- NCT04421586
- Testing
- VISTA
- Where
- Tanzania
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Duke University
Contraception
Postpartum Family Planning Service Through Enhanced Family Planning in Immunization Services
The purpose of this study is to determine the effectiveness of an intervention, which is designed to increase contraceptive prevalence among postpartum women attending vaccination services who desire to either space or limit…
- Trial name
- PPFP-IZ (NCT01115361)
- Testing
- Family planning for postpartum women
- Where
- Rwanda
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- FHI 360
Vaccine Hesitancy
Motivational Interviewing for Vaccine Uptake in Latinx Adults
The goal of this clinical trial is to test whether modified behavioral health services, integrating motivational interviewing, will reduce vaccine hesitancy and increase uptake for the COVID-19 and influenza vaccines among Latinx…
- Trial name
- MIVacuna (NCT06062056)
- Testing
- EHR alert, Motivational Interviewing, Warm hand off to nurse
- Where
- 2 sites in United States
- Volunteers
- 3,698 people, healthy volunteers welcome
- Sponsor
- Boston College
Malnutrition Severe, Vaccination
OptiMAx Will Test Whether SQ-LNS Incentivises Vaccination Uptake in Rural Chad and Niger, With a Cost Effectiveness Analysis. It Will Also Look at Whether Having Received SQ-LNS Before Becoming Malnourished Leads to Better Outcomes for Children Treated Under the OptiMA Protocol.
Malnutrition and infectious disease form a vicious circle, posing a double threat to vulnerable children in low- and middle-income countries.
- Trial name
- OptiMAx (NCT07592260)
- Testing
- small quantity lipid-based supplement (SQ-LNS)
- Where
- 2 sites in Chad, Niger
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Alliance for International Medical Action
Vaccination Refusal, COVID-19
COVID-19 Vaccine Uptake Trial
The goal of this study is to assess the best COVID-19 vaccine uptake strategy among students, staff and household members that have not been vaccinated.
- Trial name
- NCT05419232
- Testing
- Short Message Service (SMS) + Website Link Strategy, Phone Call with Peer Strategy
- Where
- 8 sites in United States
- Volunteers
- 262 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Vaccine Hesitancy
Increasing Vaccine Uptake Among Adolescents in the Rural South
The benefits of adolescent vaccines are well known for preventing meningococcal infection and human papillomavirus (HPV)-related pre-cancerous lesions.
- Trial name
- INVEST (NCT04999267)
- Testing
- INVEST
- Where
- 2 sites in United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Duke University
Gender Equality and Its Impact on Immunization Uptake
The Role of Gender Transformative Interventions to Strengthen Gender Equity and Improve Immunization Outcomes
The goal of this clinical trial is to test the role of community-based men's engagement interventions in improving immunization uptake and strengthening gender equity at the household level.
- Trial name
- NCT06258200
- Testing
- Gender and immunization activities, No intervention
- Where
- 19 sites in Pakistan, Togo
- Volunteers
- 448 people, healthy volunteers welcome
- Sponsor
- Jhpiego
COVID-19, Vaccine Uptake
Addressing Vaccine Hesitancy and Increasing COVID-19 Vaccine Uptake Among African American Young Adults in the South
The study staff will conduct a hybrid type 1 effectiveness implementation 2-arm trail with 360 Black young adults from Alabama, Georgia, and North Carolina.
- Trial name
- NCT05490329
- Testing
- Tough Talks COVID
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Florida State University
Human Papilloma Virus
Promoting HPV Vaccine Through Twitter
This study assessed the feasibility of implementing a one-month Twitter campaign to promote knowledge about the human papillomavirus (HPV) vaccine among low-income women living in public housing.
- Trial name
- NCT04023955
- Testing
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Tufts University
Low Immunization Uptake
Tunatar da ni. The Immunization Reminder and Information SMS System (IRISS)
In 2016, only 33% of Nigerian children aged 12-23 months had been vaccinated with the 3rd dose of the pentavalent vaccine. Lack of knowledge was the leading reason for non-vaccination.
- Trial name
- IRISS (NCT04001322)
- Testing
- Community engagement, IRISS advert for opt-in, One-time SMS broadcast on immunization
- Where
- Nigeria
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Influenza, Human
Childhood Influenza Immunisation Invitation Trial in Schools
This study will investigate whether influenza vaccine uptake by school-age children (in school-based clinics) can be increased by making behavioural-insight informed changes to the invitation process which encourage parents to…
- Trial name
- NCT02883972
- Testing
- Intervention letter, Control letter, Reminder
- Volunteers
- healthy volunteers welcome
- Sponsor
- Public Health England
Vaccination Uptake
Caring for Frail Patients Through Vaccination
The CareVax project aims to find frail patients at Fondazione Policlinico Universitario 'A. Gemelli' IRCCS who could benefit from vaccinations against pneumococcal, Zoster, flu, HBV and SARS-CoV-2.
- Trial name
- CAREVAX (NCT06127563)
- Testing
- creation of a clinical pathway to increase vaccination coverage in frail patients
- Where
- Italy
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Human Papilloma Virus
Increasing Human Papillomavirus (HPV) Vaccine Uptake Via General Health Messaging
Background: Prevention of cervical cancer and genital warts could be achieved by immunization with the prophylactic human papillomavirus (HPV) vaccines commercially available. However, in the U.S.
- Trial name
- NCT03759236
- Testing
- Health Messaging via SMS, CDC Health Pamphlets
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Human Papillomavirus Vaccination, Cervical Cancer Prevention
Integrating HPV Education Into School Health Programs in Cambodia and Kenya
The Clinton Health Access Initiative conducted a mixed-methods, school-based interventional study in Cambodia and Kenya to evaluate whether integrating age-appropriate human papillomavirus (HPV) education into existing school…
- Trial name
- NCT07784283
- Testing
- Integrated HPV Education
- Where
- 5 sites in Cambodia, Kenya
- Volunteers
- 9,054 people, healthy volunteers welcome
- Sponsor
- Clinton Health Access Initiative Inc.
Influenza Vaccine, Healthcare Workers
Nudge and Motivational Interviewing Interventions to Improve Influenza Vaccine Uptake Among Healthcare Workers in China
The goal of this clinical trial is to learn if nudge-based interventions and motivational interviewing work to improve influenza vaccination uptake among healthcare workers in China.
- Trial name
- NCT07157163
- Testing
- Phase 1: standardized nudge messages, Phase 1: personalized nudge messages + chatbot, Phase 2: motivational Interviewing
- Volunteers
- 4,050 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention, China
Preventive Health Services
Screening for Hesitancy to Optimize Talk
The overall goal of this project is to determine whether integrating a novel parent-report measure of vaccine hesitancy into pediatric primary care is effective in improving acceptance of childhood vaccines among vaccine-hesitant…
- Trial name
- SHOT (NCT02708745)
- Testing
- Intervention Survey
- Volunteers
- 562 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital