Clinical trials: Vaccine Knowledge
HPV Infection, HIV Infection
Human Papillomavirus Infection and Knowledge and Attitudes About HPV Vaccines Among Men Who Have Sex With Men (MSM)
This is a observational study aims to assess anal and genital human papillomavirus (HPV) infection status among men who have sex with men (MSM) in China, and their knowledge and attitude about HPV vaccine.
- Conditions
- HPV Infection, HIV Infection, Syphilis
- Trial name
- NCT01300689
- Where
- China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Medical Sciences
HPV, HPV-Related Cervical Carcinoma
STI Knowledge and HPV Vaccine Acceptance in Bamako, Mali in 2012
Although screening for pre-cancerous cervical lesions and human papilloma virus (HPV) vaccination are accepted and effective means to prevent cervical cancer, women in Mali have limited access to these interventions.
- Trial name
- NCT05767138
- Testing
- HPV Vaccine Acceptance Survey
- Volunteers
- 301 people, healthy volunteers welcome
- Sponsor
- Global Alliance to Immunize Against AIDS Vaccine Foundation
Immunization; Infection, Educational Problems
Effect of Knowledge on Vaccine Take-up in Adamawa State, Northeastern Nigeria
Child immunization is not a one-time behavior; rather, it is a repeated behavior within a specific timeframe. Not only the low immunization, but also the dropout of immunization and the delayed immunization from the recommended…
- Conditions
- Immunization; Infection, Educational Problems, Information Seeking Behavior
- Trial name
- NCT04042246
- Testing
- Information Provision
- Where
- Nigeria
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Harvard School of Public Health (HSPH)
COVID-19 Vaccine Knowledge, COVID-19 Vaccine Beliefs
Effectiveness of Interactive Voice Response for COVID-19 Vaccination Training in the Democratic Republic of the Congo
This study seeks to evaluate the effectiveness of a remote training course delivered via interactive voice response (IVR) to the mobile phones of frontline providers in the Democratic Republic of the Congo (DRC) during the…
- Trial name
- NCT05107479
- Testing
- COVID-19 Vaccine IVR Training, Control Condition
- Where
- United States
- Volunteers
- 8,959 people, healthy volunteers welcome
- Sponsor
- Stanford University
HPV Knowledge
AI Chatbot Education for Improving HPV Knowledge Among University Students
Human papillomavirus (HPV) is one of the most common sexually transmitted infections worldwide and is associated with several cancers. Adequate knowledge about HPV and vaccination remains limited among university students.
- Trial name
- AIHPV (NCT07684378)
- Testing
- AI Chatbot-Based Education, Standard Written Education
- Where
- Cyprus
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Near East University, Turkey
HIV Infections, Hepatitis B
Project UNITY - HIV Risk Reduction and Vaccine Education Interventions
To determine the efficacy of an enhanced HIV risk reduction intervention delivered concurrently with a vaccination schedule to reduce the number of unprotected vaginal and anal sex acts among HIV-negative, high-risk non-injection…
- Trial name
- NCT00150098
- Testing
- Enhanced HIV risk reduction and HIV vaccine education
- Where
- 2 sites in United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- New York Blood Center
Vaccination, Hygiene
Microbe-Literacy Germ-Watching Workshops for Hygiene and Vaccine Acceptance in Sargodha, Pakistan
This cluster randomized controlled trial evaluated whether a single microscope-based "germ-watching" workshop, delivered by Lady Health Workers (LHWs) to mothers and female caregivers of children under three years, improves…
- Conditions
- Vaccination, Hygiene, Vaccine Hesitancy, Health Knowledge Attitudes and Practice
- Trial name
- MLI-Sargodha (NCT07771738)
- Testing
- Microbe-literacy germ-watching workshop
- Where
- Pakistan
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Development Synergies International (Private) Limited
Human Papilloma Virus
9-valent HPV Vaccine in Postpartum Women
This study will evaluate the immunogenicity of the 9-valent HPV vaccine in post-partum women age 16-45.
- Trial name
- NCT04311528
- Testing
- 9-valent HPV vaccine
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Augusta University
HPV
Human Papilloma Virus (HPV) Knowledge and Attitudes and the Role of (SES) Socioeconomic Status and Ethnicity
This is a survey study to assess the vaccination knowledge and attitudes of women in an inner city Gynecology clinic. Results of this study will help determine which factors influence vaccination knowledge and attitudes.
- Trial name
- NCT01105000
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Vaccination Hesitancy
A Conversational AI System to Enhance Knowledge About Vaccines and Promote Vaccination
This study is designed to contribute to the growing body of evidence on the efficacy of digital health interventions. By rigorously evaluating the impact of the AI system on vaccine knowledge and acceptance, the study aims to…
- Trial name
- NCT05689073
- Testing
- Conversational AI system, Printed educational Brochure
- Where
- China
- Volunteers
- 430 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Influenza, Pregnancy
Influenza Vaccine in Pregnancy Part 2
Pregnant women have limited knowledge regarding influenza, its implications during pregnancy, and recommendations for vaccination during pregnancy.
- Trial name
- NCT00593970
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Healthy, Adolescents
Integration to Improve Adolescent Health and HPV Vaccination in Laos
The goal of this study is to find out if adding HPV vaccination to adolescent health services works to increase HPV vaccine uptake in 10-13-year-old girls in Laos.
- Conditions
- Healthy, Adolescents, Integrated, Community-Health Systems, HPV Vaccines
- Trial name
- NCT06650956
- Testing
- Integrated HPV and SRH Service Package, Human Papillomavirus Quadrivalent (Types 6, 11, 16, and 18) Vaccine, Recombinant
- Where
- Laos
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Health Poverty Action
COVID-19, Sars-CoV-2 Infection
Prevalence of Knowledge, Attitudes and Perception of Covid Vaccine in Iraq. A Cross Sectional Study
Numerous scientific agencies and iraqi MOH has advised to promote population vaccination as an attempt to reduce the burden of COVID19.
- Conditions
- COVID-19, Sars-CoV-2 Infection, COVID-19 Pandemic
- Trial name
- NCT05256602
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- AlFayhaa General Hospital
Health Knowledge, Attitudes, Practice, Vaccine-Preventable Diseases
Culturally Tailored HPV Psychoeducational Multimedia Intervention
Community members ages 18 - 45 years old from the El Paso, Texas, U.S.-Mexico Border Region will be recruited to compare psychoeducational multimedia interventions focused on the human papillomavirus (HPV).
- Conditions
- Health Knowledge, Attitudes, Practice, Vaccine-Preventable Diseases, Intention, Adherence, Patient
- Trial name
- NCT06098690
- Testing
- Culturally Tailored Multimedia Psychoeducational HPV Intervention, General HPV Multimedia Psychoeducational Control Group
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of Texas, El Paso
HPV Vaccination, Uptake Vaccination
PREVENT 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
- NCT07217145
- Testing
- PREVENT
- Where
- United States
- Volunteers
- 1,455 people, healthy volunteers welcome
- Sponsor
- University of Utah
Vaccine Knowledge, Vaccine Hesitancy
Supporting CHWs as Vaccine Educators: Impact of a Digital Training and Chatbot Intervention on Vaccination in Kenya
This study seeks to understand how to support community health workers (CHWs) to improve routine vaccination rates in high-need areas by testing a two-part intervention.
- Conditions
- Vaccine Knowledge, Vaccine Hesitancy, Vaccine Refusal
- Trial name
- NCT06237374
- Testing
- Digital Vaccine Education Training & Patient-facing Chatbot Tool, Standard Training
- Where
- Kenya
- Volunteers
- 795 people, healthy volunteers welcome
- Sponsor
- Stanford University
Malaria, Malaria Vaccine
Knowledge and Attitude Among Healthcare Workers Towards Malaria Vaccine, Sudan 2025.
This study assesses Sudanese healthcare workers' knowledge and attitudes toward the malaria vaccine in 2025, considering demographic and professional factors.
- Trial name
- NCT07194499
- Testing
- No interventions
- Where
- Sudan
- Volunteers
- 222 people, healthy volunteers welcome
- Sponsor
- Research and Publication office
Vaccine Refusal
An Online Intervention Promoting HPV Vaccination Among Chinese MSM
Hong Kong Chinese speaking men who have sex with men completed a baseline survey, and then received an online intervention promoting uptake of Human Papillomavirus (HPV) vaccination.
- Trial name
- NCT04815837
- Testing
- Intervention
- Where
- Hong Kong
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
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
Cervical Cancer, Human Papillomavirus Infection
Effect of Health Belief Model-Based Education on Cervical Cancer Knowledge and HPV Vaccine Attitudes in Women
This study evaluated the effect of a Health Belief Model-based educational intervention on women's knowledge of cervical cancer and their attitudes and beliefs toward HPV vaccination.
- Conditions
- Cervical Cancer, Human Papillomavirus Infection, Preventive Health Services
- Trial name
- HBM-HPV (NCT07521163)
- Testing
- Health Belief Model-Based Education
- Where
- Turkey (Türkiye)
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Muhammet Faruk Yigit