Blood Donor Recruitment During Epidemic of COVID-19
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|ClinicalTrials.gov Identifier: NCT04306055|
Recruitment Status : Completed
First Posted : March 12, 2020
Last Update Posted : April 13, 2020
|Condition or disease||Intervention/treatment||Phase|
|Blood Donation||Other: Questionnaire with precaution information Other: Experimental: Questionnaire without precaution information||Not Applicable|
In order to assess the effects of a questionnaire on blood donor recruitment, the investigators designed two kinds of self-administered, standardized and structured questionnaires. In addition of the basic socio-demographic characteristics, one questionnaire includes the information of precautions of blood donation during epidemic, and the other dose not.
Information of precautions of blood donation during epidemic included taking donor's temperature and enhancing hand disinfection before donation etc.
The questionnaires were randomly sent to ever blood donors, and at the same day, equal number of ever blood donors as the ones who filled the questionnaire are coded as control.
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||19491 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Primary Purpose:||Health Services Research|
|Official Title:||Blood Donor Recruitment During Epidemic of COVID-19 in Guangzhou, China|
|Actual Study Start Date :||March 13, 2020|
|Actual Primary Completion Date :||March 13, 2020|
|Actual Study Completion Date :||April 3, 2020|
Experimental: Questionnaire with precaution information
Questionnaire in this group includes information about precaution of blood donation during epidemic of COVID-19.
Other: Questionnaire with precaution information
Ever blood donors in this group would receive a questionnaire which includes some information about how donors can donate safely and how blood center will protect the blood donors during the epidemic of COVID-19.
Experimental: Questionnaire without precaution information
Questionnaire in this group dose not include information about precaution of blood donation during epidemic of COVID-19.
Other: Experimental: Questionnaire without precaution information
Ever blood donors in this group would receive a questionnaire which dose not include the information above.
No Intervention: No questionnaire group
Ever donors in this group would not receive the questionnaire.
- Differences of attitude about blood donation towards different questionnaires [ Time Frame: 1 day ]Compare participants' intention of blood donation after they read different information in the questionnaire.
- Rates of blood donation during 3 weeks [ Time Frame: 3 weeks ]Blood donation rate of 3 groups will be followed
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): NCT04306055
|Guangzhou Blood Center|
|Guangzhou, Guangdong, China, 510095|