The Influence of Education During Waiting Time of Vaccination on the Knowledge Towards COVID-19 Among Chinese Residents
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ClinicalTrials.gov Identifier: NCT05033860 |
Recruitment Status :
Recruiting
First Posted : September 5, 2021
Last Update Posted : September 5, 2021
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Condition or disease | Intervention/treatment | Phase |
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Covid19 Knowledge, Attitudes, Practice | Other: Read leaflets containing knowledge of COVID-19 and vaccination. | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 312 participants |
Allocation: | Randomized |
Intervention Model: | Single Group Assignment |
Intervention Model Description: |
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Masking: | Single (Participant) |
Primary Purpose: | Prevention |
Official Title: | The Influence of Education During Waiting Time of Vaccination on the Knowledge Towards COVID-19 Among Chinese Residents: A Randomized Controlled Trial |
Actual Study Start Date : | August 18, 2021 |
Estimated Primary Completion Date : | September 20, 2021 |
Estimated Study Completion Date : | September 20, 2021 |

Arm | Intervention/treatment |
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Experimental: Intervention group
Leaflets containing knowledge of COVID-19 and vaccination were distributed, and questionnaire surveys were conducted afterwards.
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Other: Read leaflets containing knowledge of COVID-19 and vaccination.
Leaflets containing knowledge of COVID-19 and vaccination were distributed, and participants are asked to read the leaflets. |
No Intervention: Control group
Questionnaire surveys were conducted without leaflets distribution.
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- Scores of the questionnaire [ Time Frame: 5-20 minutes ]All the participants are asked to fulfill a questionnaire entitled "A survey on the public knowledge of COVID-19 and vaccination". The total score of questionnaire is calculated (full mark is 24). A higher score means a better knowledge of COVID-19 and vaccination.

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
- Age ≥18;
- Residents who are vaccinated with COVID-19 vaccines at Xidian Passenger Station from August 18th to September 20th, 2021;
- Able to understand the content of leaflets and questionnaires, and willing to participate in the study.
Exclusion Criteria:
- Residents who are unable to get vaccinated with COVID-19 vaccines;
- Unable to understand the content of leaflets and questionnaires, or unwilling to participate in the study;
- Unreturned or incomplete questionnaires.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05033860
Contact: Lei Xu, MD | +86-13486659126 | xulei22@163.com | |
Contact: Siyi Yu | +86-18857452628 | yusysherry@gmail.com |
China, Zhejiang | |
Ningbo First Hospital | Recruiting |
Ningbo, Zhejiang, China, 315010 | |
Contact: Lei Xu 13486659126 xulei22@163.com |
Responsible Party: | Ningbo No. 1 Hospital |
ClinicalTrials.gov Identifier: | NCT05033860 |
Other Study ID Numbers: |
2021-R087 |
First Posted: | September 5, 2021 Key Record Dates |
Last Update Posted: | September 5, 2021 |
Last Verified: | August 2021 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
COVID-19 Respiratory Tract Infections Infections Pneumonia, Viral Pneumonia Virus Diseases |
Coronavirus Infections Coronaviridae Infections Nidovirales Infections RNA Virus Infections Lung Diseases Respiratory Tract Diseases |