- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04775563
COVID-19 Vaccine Hesitancy Among Rheumatic Diseases Patients
COVID-19 Vaccine Hesitancy Among Mexican Rheumatic Diseases Patients
Rheumatological diseases (RD) are an important group of different clinical entities and specific diseases that affect a significant proportion of the world population. In Mexico, the RD have a relevant representation in the adult population. COVID-19 vaccination has been proposed as a measure to contain the COVID-19 pandemic. The vaccines have been shown to be effective and reasonably safe in the population without significant risk factors, which has allowed their approval to attend the health emergency. At present, there is little scientific information that allows a solid recommendation on vaccination for COVID-19 in patients with RD, although most authorities have spoken in favor of vaccination in immunocompromised patients, as are a relevant number of patients with RD. However, it is desirable to achieve herd immunity to facilitate the impact of vaccination on the transmission of SARS-CoV-2 infection. For this, it is required that around 70% -80% of the target population be vaccinated, which implies not only access to the vaccine but also accepting to be vaccinated.
Vaccine hesitancy is defined as the delay or refusal to accept the vaccine when it is available by health services. Sometimes, they conceptualize it as a continuum and also includes the high demand from the population for the vaccine; In this continuum, there are variations in acceptance and rejection and multiple possible combinations, from acceptance with great concern about the decision to rejection of certain vaccines but not others. It is a complex, contextual, changing phenomenon, specific for each vaccine and the referred disease and probably influenced by cultural determinants.
Study Overview
Status
Conditions
Detailed Description
The objectives are:
- - To measure the phenomenon of vaccine hesitancy in Mexican patients with RD from two Health Institutions in Mexico City.
- - Translate and adapt the "Oxford Covid-19 vaccine hesitancy scale" to patients with RD and validate this version in a population of patients with RD from two Health Institutions in Mexico City
- Explore factors associated with the phenomenon of vaccine hesitancy.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Mexico City, Mexico, 14080
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Patients with a rheumatic disease diagnosis according to their primary rheumatologist who agree to participate
Exclusion Criteria:
- Patients with a not confirmed rheumatic disease
Study Plan
How is the study designed?
Design Details
- Observational Models: Other
- Time Perspectives: Cross-Sectional
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
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Rheumatic diseases outpatients
All the rheumatic diseases outpatients from the National Institute of Medical Sciences and General Hospital.
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The instrument was developed by Freeman et al, prior to its application, translation, cultural adaptation, and validation were performed.
The instrument includes questions about the doctor-patient relationship, perception of the COVID-19 vaccine, perception of risk of COVID-19 infection, perception of the severity of the pandemic in Mexico, perception of the severity of their rheumatic disease, perception of the control of comorbidities, perception of the intensity of the immunosuppressive treatment, positioning of the patient towards vaccines for COVID-19
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Measure the phenomenon of vaccine hesitancy among rheumatic diseases patients
Time Frame: At study inclusion
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Identify the percentage of patients with rheumatic diseases that present COVID-19 vaccine hesitancy using the instrument developed by Freeman et al (translation, cultural adaptation, and validation performed)
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At study inclusion
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Identify factors associated with COVID-19 vaccine hesitancy among rheumatic diseases patients
Time Frame: At study inclusion
|
Identify factors associated with COVID-19 vaccine hesitancy among rheumatic diseases patients using an instrument locally development
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At study inclusion
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Coronavirus Infections
- Coronaviridae Infections
- Nidovirales Infections
- RNA Virus Infections
- Virus Diseases
- Infections
- Respiratory Tract Infections
- Respiratory Tract Diseases
- Pneumonia, Viral
- Pneumonia
- Lung Diseases
- Musculoskeletal Diseases
- Connective Tissue Diseases
- COVID-19
- Rheumatic Diseases
- Collagen Diseases
- Physiological Effects of Drugs
- Immunologic Factors
- Vaccines
Other Study ID Numbers
- IRE-3639
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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