Clinical trials: Vaccination Uptake
COVID-19, Vaccine
Connecting Friends and Health Workers to Boost COVID-19 Vaccination in Latino Communities
The goal of this clinical trial is to find out which approach works better in getting more of the friends and connections of Latino adults get vaccinated against COVID-19. The main questions this study aims to answer are: 1.
- Trial name
- REDES (NCT06128928)
- Testing
- REDES, Control
- Where
- United States
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
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
Older Adults Without Any Specific Clinical Condition, Social Networks
A Study to Evaluate Community-Based Measures to Increase RSV Vaccine Use Among Latino Adults
In collaboration with community-based organizations, this study will focus on increasing RSV vaccine use among Latinos. The study will determine how effective community health worker counseling and text-message approaches are to…
- Conditions
- Older Adults Without Any Specific Clinical Condition, Social Networks, RSV Immunization, Vaccine Uptake
- Trial name
- NCT07171164
- Testing
- Motivate Aim: CHW text message reminders and counseling, Motivate Aim: CHW text message reminders only, Activate Aim: CHW text message reminders and counseling
- Where
- United States
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Covid19
Using Text Messages to Improve COVID-19 Vaccination Uptake
COVID-19 vaccinations significantly reduce the risk of getting seriously ill or dying from COVID-19. Since December 2020, the UK has rolled out vaccinations according to the Joint Committee for Vaccinations and Immunity (JCVI)…
- Trial name
- NCT04895683
- Testing
- Text message content
- Volunteers
- 120,000 people, healthy volunteers welcome
- Sponsor
- Imperial College Healthcare NHS Trust
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
Homeless Youth
Vaccination Coverage and Uptake in Young People Experiencing or at Risk of Homelessness
This retrospective audit will investigate if young people who are homeless or at risk of homelessness in Melbourne were up-to-date with routine childhood and adolescent vaccines on first encounter with a nurse-led primary health…
- Trial name
- NCT04864678
- Testing
- Referral to the Young People's Health Service immunisation nurse
- Where
- Australia
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Murdoch Childrens Research Institute
Vaccination Uptake, Knowledge
Enhancing Maternal Vaccine Knowledge and Uptake: The InTroDuce-Programme Trial
The goal of this InTroDuce-Programme interventional trial aims to test whether a web-based educational program can improve pregnant women's knowledge about Influenza and Tdap vaccinations and increase their intention to get…
- Conditions
- Vaccination Uptake, Knowledge, Tetanus, Diphtheria and Acellular Pertussis Vaccination, Influenza
- Trial name
- NCT06815250
- Testing
- Influenza and Tdap Vaccination Educational and Learning Module
- Where
- 4 sites in Malaysia
- Volunteers
- 351 people, healthy volunteers welcome
- Sponsor
- Universiti Putra Malaysia
Vaccination
Conectados: Social Networks and Social Media for Vaccine Uptake
This study is testing different ways of sharing a short, community-informed video about flu and COVID-19 vaccines to see how people respond to it.
- Trial name
- Conectados (NCT07096245)
- Testing
- Vaccine Information Video Dissemination
- Where
- United States
- Volunteers
- 507 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Immunization; Infection
Mobile Phone Reminders (and Photovoice) for Routine Immunization in Nigeria - The MOPING Study
This study aims to implement and test the efficacy of photovoice, Short Messaging Service (SMS) and phone call reminders in improving childhood immunization coverage (uptake, timeliness and completion rates) and reducing…
- Trial name
- MOPING (NCT03402646)
- Testing
- Reminder module (SMS and Phone call), Photovoice
- Volunteers
- 1,813 people, healthy volunteers welcome
- Sponsor
- Universiti Putra Malaysia
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
HPV Vaccination, Uptake Vaccination
PREVENT Pilot HPV - Related Cancers Trial
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, Uptake Vaccination, Series Completion
- Trial name
- NCT06738355
- Testing
- PREVENT
- Where
- United States
- Volunteers
- 335 people, healthy volunteers welcome
- Sponsor
- University of Utah
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 Vaccines
Vaccine Chatbot for Improving Influenza Vaccination Uptake
This study aims to assess the impact of a vaccine chatbot on improving influenza vaccination uptake among children aged between 6 and 59 months through a cluster randomized trial.
- Trial name
- NCT06657573
- Testing
- An AI-enabled chatbot tailored for influenza vaccine consultation
- Where
- China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Fudan University
Vaccination, COVID-19
COVID-19 Vaccine Messaging, Part 1
This study tests different messages about vaccinating against COVID-19 once the vaccine becomes available. Participants are randomized to 1 of 12 arms, with one control arm and one baseline arm.
- Trial name
- NCT04460703
- Testing
- Control message, Baseline message, Personal freedom message
- Where
- United States
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Yale University
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
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
Increase HPV Vaccination Uptake, Delay Sexual Debut
Efficacy Trial of a Brief Parent-Based Adolescent Sexual Health Intervention
The purpose of this research study is to evaluate a brief parent-based adolescent sexual health intervention called Families Talking Together Plus (FTT+).
- Trial name
- NCT02600884
- Testing
- Families Talking Together Plus (FTT+HPV), Brief motivational interviewing (BMI)
- Where
- United States
- Volunteers
- 1,183 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
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
Vaccination
Girls OnGuard: HPV Vaccination Uptake Among African American Adolescent Females
African American adolescent females seeking treatment for STIs are an underserved population at increased risk for HPV infection. While GARDASIL is an effective preventive vaccine, vaccination rates are low.
- Trial name
- Girls OnGuard (NCT00813319)
- Testing
- Girls OnGuard
- Where
- 2 sites in United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- Emory University
Behavior Change
Chatbot-delivered Theory-based Online Intervention in Increasing Seasonal Influenza Vaccination Uptake Among Children Aged 3-6 Years
This randomized controlled trial will compare the efficacy of a Chatbot-delivered stage-of-change-tailored online intervention versus a Chatbot-delivered non-stage-of-change-tailored online intervention for mothers in increasing…
- Trial name
- NCT07687719
- Testing
- Stage-of-change-tailored intervention, Non-stage-of-change-tailored intervention
- Volunteers
- 426 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong