NCT05033613

Brief Summary

The coronavirus SARS-CoV-2 causing COVID-19 was pandemic since 2020. Vaccination is one of the most important measure to control the outbreak. The countries of the world started the vaccination since December, 2020. Taiwan started since March, 21st, 2021. Currently, Taiwanese people receive COVID-19 vaccination by either AZ or Moderna; Pfizer/BNT vaccine may import in the near future. The side effects post vaccination including injection site pain, fatigue, headache, myalgia, chills, arthralgia, fever, and so on. Incidence of side effects more frequent in young people than elders; more frequent in the first dose than second dose in AZ vaccine; more frequent in the second dose in Moderna or Pfizer/BNT vaccine. Taiwan V-watch is a system monitored by CDC for people proactive notification of side effects post COVID-19 vaccination. But it doesn't include the objective cardiovascular parameters, for example, heart rate, arrhythmia, blood pressure, central body temperature (ear temperature) and blood oxygen saturation level. This study aims to monitor the physiologic and psychologic effects, and side effects before and after COVID-19 vaccination in patients at high cardiovascular risk, including hypertension, hyperlipidemia, and type 2 diabetes, and arrhythmia or coronary artery disease. The investigators arrange two weeks of continuous home BP/HR monitoring (7 days pre- and post-vaccination) for evaluation of physiologic effects post vaccination. Due to fever noted in some people post-vaccination, the investigators also measure ear temperature, pulse oximetry, and environmental temperature and humidity, for the reference of BP monitoring. In conclusion, this study may provide important information of cardiovascular response and psychosocial effects after SARS-CoV-2 vaccination for proactive prevention of cardiovascular complications.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
1,500

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2021

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

September 1, 2021

Completed
4 days until next milestone

First Posted

Study publicly available on registry

September 5, 2021

Completed
5 days until next milestone

Study Start

First participant enrolled

September 10, 2021

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 29, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 29, 2022

Completed
Last Updated

September 16, 2021

Status Verified

September 1, 2021

Enrollment Period

1.3 years

First QC Date

September 1, 2021

Last Update Submit

September 14, 2021

Conditions

Keywords

COVID-19 vaccination, Side effects

Outcome Measures

Primary Outcomes (3)

  • Compare the physiological effects of different type of COVID-19 vaccines

    Compare the physiological effects of different type of COVID-19 vaccines, including cardiovascular aspects, blood pressure, heartbeat, blood oxygen, whether there is arrhythmia, whether there are changes in blood oxygen concentration and core body temperature (ear temperature).

    From 1 Sep. 2021 to 1 Dec. 2022

  • Compare whether the subjective side effects of different type of COVID-19 vaccines are different

    Compare whether the subjective side effects of different type of COVID-19 vaccines are different, including fever, headache, dizziness, drowsiness, insomnia, palpitations, arrhythmia, nausea, vomiting, tiredness, pain, redness, heat or swelling at the injection site, difficulty breathing, muscles soreness, muscle weakness, abdominal pain, diarrhea, etc.

    From 1 Sep. 2021 to 1 Dec. 2022

  • Compare the psychological stress effects of different type of COVID-19 vaccines

    Compare the psychological stress effects of different type of COVID-19 vaccines, choose to use the CES-D (The Center for Epidemiologic Studies Depression Scale) Questionnaire and PSQI (The Pittsburgh Sleep Quality Index), to measure and check whether there are differences.

    From 1 Sep. 2021 to 1 Dec. 2022

Interventions

heart rate、arrhythmia、blood pressure、central body temperature (ear temperature) and blood oxygen saturation level.

Eligibility Criteria

Age20 Years - 90 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

patients at high cardiovascular risk, including hypertension, hyperlipidemia, and type 2 diabetes, and arrhythmia or coronary artery disease.

You may qualify if:

  • People at high cardiovascular risk.
  • Clinical diagnosis of hypertension
  • Clinical diagnosis of hyperlipidemia
  • Clinical diagnosis of type 2 diabetes
  • Clinical diagnosis of arrhythmia
  • Clinical diagnosis of coronary artery disease
  • Patients at the cardiology clinic.

You may not qualify if:

  • People who have been diagnosed by a doctor as unsuitable for vaccination.
  • People with serious injuries or catastrophic illness, such as cancer patients.
  • People who stay in bed for a long time and cannot take care of themselves.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

National Taiwan University Hospital

Taipei, Chung-Shan, 10002, Taiwan

RECRUITING

MeSH Terms

Conditions

PainFatigueHeadacheMyalgiaChillsArthralgiaFever

Condition Hierarchy (Ancestors)

Neurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsMuscular DiseasesMusculoskeletal DiseasesNeuromuscular DiseasesNervous System DiseasesMusculoskeletal PainJoint DiseasesBody Temperature Changes

Study Officials

  • TA-CHEN SU, Doctor

    National Taiwan University Hospital

    STUDY CHAIR

Central Study Contacts

TA-CHEN SU, Doctor

CONTACT

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 1, 2021

First Posted

September 5, 2021

Study Start

September 10, 2021

Primary Completion

December 29, 2022

Study Completion

December 29, 2022

Last Updated

September 16, 2021

Record last verified: 2021-09

Locations