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Not yet recruiting NCT06675721

A Survey of Acceptance and Factors Associated With Hesitancy Vaccination in Northeast Brazil

— Observational Vaccine Hesitancy Vaccine Refusal

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied
The protocol lists: Study Questionnaire.
Who it may be relevant to
Registry conditions: Vaccine Hesitancy, Vaccine Refusal. Basic parameters: from 18 years · All.
What needs checking
Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place
Center list to be confirmed — check the primary protocol.
Next step
Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →

Unsure about the terms? Read our patient guide →

Official title

A Survey of Acceptance and Factors Associated With Hesitancy Vaccination in a Socioeconomically Disadvantaged Population and Professionals Working in a City Located in Northeast Brazil

Overview

The objective of this study is to investigate vaccination acceptance and identify the reasons why people are not vaccinated. People over 18 years of age who live in neighborhoods with socioeconomic vulnerability and with many cases of infectious diseases, as well as health professionals, will respond to a research questionnaire.

Interventions

  • Other Study Questionnaire
    A survey questionnaire to assess factors related to vaccination adherence, including factors such as vaccine novelty, cost, and prior knowledge among vulnerable populations.

Primary outcome measures

  • Resistance to adherence to vaccination [Time frame: Baseline]

Eligibility criteria

Inclusion criteria

  • Individuals who are over 18 years old and are residents of the PAJUÇARA, FELIPE CAMARÃO, LAGOA AZUL, or PLANALTO neighborhoods, willing to answer the study questionnaire.
  • Healthcare professionals who work in Natal, willing to answer the study questionnaire.

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Healthy volunteers: Yes

Study design

Observational model
Other

Study locations

Center list to be confirmed — check the primary protocol.

Identifiers

NCT: NCT06675721 · EII1001HEVANO

Primary sources (government registries)

View this study on ClinicalTrials.gov ↗