RecruitingNCT05749419

Vaccinations and People With Disabilities

Questionnaires and Focus Groups Based Quantitative & Qualitative Study of Vaccine Hesitancy and Confidence Among At-risk and Marginalized Populations: Persons With Special Needs, Intellectual Disabilities and Congenital Anomalies


Sponsor

Hadassah Medical Organization

Enrollment

1,000 participants

Start Date

Jul 1, 2023

Study Type

OBSERVATIONAL

Conditions

Summary

The goal of this observational study is to learn about vaccinations hesitancy, delay or avoidance in children with chronic diseases, congenital anomalies or disabilities. The main questions it aims to answer are: • Attitudes of caregivers towards vaccinating their children, obstacles that postpone vaccinations, and the status of vaccinations of these children. Participants will fill out questionnaires and some will be included in focused groups for the qualitative part of the study. Researchers will compare the vaccinations status of the research group to their siblings' status as well as the published national records of vaccination compliance.


Eligibility

Plain Language Summary

Simplified for easier understanding

This study is examining vaccination patterns and barriers in children who have disabilities, chronic diseases, or congenital anomalies. Children with these conditions are often at higher risk for complications from vaccine-preventable diseases, yet may receive vaccinations at lower rates due to medical, logistical, or parental concerns. The research aims to understand whether these children are receiving recommended vaccines and what factors influence vaccination decisions in their families and healthcare providers. To participate, the child must have a diagnosed disability, chronic disease, or congenital anomaly. Children without a formal diagnosis are not eligible, nor are cases where questionnaires are inadequately filled out. The study does not have stated age limits, making it broadly applicable to affected children across all age groups. Participants or their caregivers will complete detailed questionnaires about the child's vaccination history and relevant health background. This research is important because vaccine hesitancy and access gaps in medically complex children are a public health concern — these are precisely the children who most need protection. The results could guide healthcare providers and policymakers in designing targeted vaccination support programs for this vulnerable population.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Locations(1)

Hadassah medical center

Jerusalem, Israel

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NCT05749419


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