Clinical trials: Vaccination Uptake
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.
Parkinson's Disease
Vaccination Uptake (VAX) in PD
This is a study to see whether participation in the Edmond J. Safra Interdisciplinary Home Visit Program for Advanced Parkinson's (HVP) increases the rate of age-appropriate vaccinations in people with advanced Parkinson's…
- Trial name
- VAX-PD (NCT02874274)
- Testing
- Standard of Care, Home Visit Program (HVP)
- Where
- United States
- Volunteers
- 164 people
- Sponsor
- NYU Langone Health
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
Meningococcal ACWY Vaccines, HPV Coverage
Impact of an e-Bug Educational Intervention on HPV and Meningococcal ACWY Vaccine Uptake in Middle School Students
"This study is a non-interventional observational pilot analysis assessing the possible impact of an educational programme (e-Bug) on parental consent and HPV and meningococcal ACWY vaccination uptake during the 2025-2026…
- Conditions
- Meningococcal ACWY Vaccines, HPV Coverage, Meningitidis Infections, Vaccination Coverage
- Trial name
- NCT07824076
- Testing
- e-Bug School-Based Educational Intervention, Standard School-Based Vaccination Campaign
- Where
- France
- Volunteers
- 53,608 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Vaccine Refusal
Promoting Altruism to Enhance Vaccine Acceptance
Subjects enrolled in this study are eligible for the seasonal influenza vaccine. The purpose of this research study is to figure out if increasing individuals' awareness of the benefits of herd immunity, specifically to the local…
- Trial name
- NCT04568590
- Testing
- educational intervention
- Where
- United States
- Volunteers
- 510 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Diabetes Mellitus, Type 2, Influenza
Information-Based Interventions for Influenza Vaccination Among Older Adults With Diabetes in Yangzhou, China
Influenza can cause serious illness in older adults, particularly those with diabetes. Although influenza vaccination is an important preventive measure, vaccination uptake among older adults in China remains low.
- Trial name
- NCT07901673
- Testing
- Standard Information Intervention, Gain-Framed Information Intervention, Loss-Framed Information Intervention
- Where
- 4 sites in China
- Volunteers
- 759 people
- Sponsor
- Southeast University, China
Measles
Barriers and Facilitators to MMR Vaccination Among Healthcare Workers
Measles is a highly contagious disease which can result in severe complications in some patients. Healthcare workers have a higher risk of getting measles than the general population because of their increased risk of exposure…
- Trial name
- BFMMRHCW (NCT06456788)
- Testing
- MMR vaccination
- Where
- United Kingdom
- Volunteers
- 23 people
- Sponsor
- King's College London
HPV Vaccination, Vaccine; Uptake
PREVENT HPV-Related Cancers - BootCamp Translation
This study will serve as one of the first to develop and test the effectiveness of strategies to promote HPV vaccination among diverse rural parents and caregivers of children ages 9-17 years in the Mountain West.
- Conditions
- HPV Vaccination, Vaccine; Uptake, Vaccination; Series Completion
- Trial name
- PREVENT (NCT06290206)
- Testing
- PREVENT - BCT
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Utah
Influenza, Human
Childhood Influenza Immunisation in General Practice Invitation Trial
This study will investigate whether behaviourally informed changes to the invitation process can improve uptake of childhood influenza vaccine by two and three year olds at primary care.
- Trial name
- NCT02921633
- Testing
- Intervention letter
- Volunteers
- 21,786 people, healthy volunteers welcome
- Sponsor
- Public Health England
COVID-19
Improving COVID-19 Vaccine Uptake Among Black and Latino Youth
Black and Latino youth may be less likely to get the COVID-19 vaccine than White youth. In this study we will work with community members to come up with ways to help Black and Latino families learn more about the COVID-19…
- Trial name
- NCT05293392
- Testing
- Culturally-Tailored COVID-19 Vaccine Uptake Intervention, Standard Care
- Where
- United States
- Volunteers
- 5,792 people
- Sponsor
- Nemours Children's Health System
Health Communication
Older People's Preventive Care Utilization
Objectives: To empower older people's decision making for taking the recommended vaccines including seasonal influenza vaccines, pneumococcal vaccines, and COVID-19 vaccine (if it is recommended annually).
- Trial name
- NCT05691790
- Testing
- MMA and patient activation intervention scheme, Control Group
- Where
- Hong Kong
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Pregnancy
Influenza and Text Messaging in Pregnancy
A randomized, controlled clinical trial to assess whether text messaging to an outpatient obstetric population can improve maternal influenza vaccine uptake.
- Trial name
- NCT01248520
- Testing
- influenza and general health information, general health information
- Where
- United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Vaccine Confidence, Adolescent Vaccination
Tailored Vaccine Messaging for Parents/Caregivers of Adolescents
his study will evaluate whether tailored vaccine messaging improves vaccination-related outcomes among parents and caregivers of adolescents.
- Conditions
- Vaccine Confidence, Adolescent Vaccination, Vaccine Uptake
- Trial name
- VACCINE-WEST (NCT07878442)
- Testing
- Tailored Vaccine Messaging, Standard Vaccine Message
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of Utah
Vaccination, Health Systems
Implementation and Evaluation of Tailored Interventions to Increase MMR and/or HPV Vaccine
The goal of the study is to monitor and evaluate the implementation of interventions that aim to increase HPV \& MMR vaccines among underserved communities across four European countries: Greece, Netherlands, Poland, and…
- Conditions
- Vaccination, Health Systems, Knowledge, Attitudes, Practice
- Trial name
- RIVER-EU (NCT06361628)
- Testing
- multicomponent intervention on vaccination awareness
- Where
- 4 sites in Greece, Netherlands and 2 more
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Covid19
SCALE-UP Utah: Community-Academic Partnership to Address COVID-19 Vaccination Rates Among Utah Community Health Centers
SCALE-UP Utah is a community-academic partnership to address COVID-19 among Utah community health centers. The long-term objective of the project is to increase the reach, acceptance, and uptake of COVID-19 vaccines among Utah's…
- Trial name
- NCT04939519
- Testing
- Text-Messaging (TM), Patient Navigation (PN)
- Where
- United States
- Volunteers
- 65,300 people, healthy volunteers welcome
- Sponsor
- University of Utah
Covid19, Influenza
Increasing COVID-19, Influenza, and Pneumonia Vaccine Uptake
This proposed study seeks to community knowledge and understand the experience of underserved communities in the exploration of reducing health disparities and increasing vaccine uptake and acceptability COVID-19, influenza, and…
- Conditions
- Covid19, Influenza, Pneumonia, Vaccine Refusal
- Trial name
- NCT04761692
- Testing
- Full VEPMP Intervention, Partial VEPMP Intervention, Delayed VEPMP Intervention
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Charles Drew University of Medicine and Science
Influenza, Whooping Cough
Assessment, Feedback, Incentive, Exchange (AFIX OB) A Customizable Quality Improvement Intervention to Increase Maternal Vaccine Uptake
The purpose of this study is to evaluate the AFIX-OB model to determine its impact on the change in flu and pertussis (Tdap) uptake, provider knowledge, attitudes and beliefs, and patient knowledge, attitudes and beliefs…
- Trial name
- AFIX-OB (NCT04678271)
- Testing
- AFIX-OB Quality Improvement Package
- Where
- United States
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- Yale University
Covid19
COVID-19 Vaccine Text Outreach
This project aims to evaluate different approaches to increase COVID-19 vaccine uptake among at-risk patients at Penn Medicine in an equitable and systematic manner through a centralized outreach program.
- Trial name
- NCT04834726
- Testing
- Opt-In (Call-Back), Opt-in (In-Bound), Standard Message
- Where
- United States
- Volunteers
- 19,554 people
- Sponsor
- University of Pennsylvania