The "COVID-19 infection self-test and alert system" (hereinafter referred to as "COVID-19 self-test applet") jointly developed by Beijing Tsinghua Changgung Hospital, Institute for precision medicine, artificial intelligence of Tsinghua University was launched on February 1，2020. Residents , according to their actual healthy situation, after answering questions online, the system will conduct intelligent analysis, make disease risk assessment and give healthcare and medical guidance. Based on the Internet population survey, and referring to the diagnosis and screening standards of the National Health Commission of the People's Republic of China, investigators carried out the mobile applet of Internet survey and registry study for the Internet accessible identifiable population, so as to screen the suspected population and guide the medical treatment.
The "COVID-19 infection self-test and alert system" (hereinafter referred to as "COVID-19
self-test applet") jointly developed by Beijing Tsinghua Changgung Hospital, Institute for
precision medicine, artificial intelligence of Tsinghua University was launched on February
1，2020. This survey was also advocated by Chinese Medical Doctor Association. Residents , or
even oversea Chinese people，according to their actual healthy situation, after answering
questions online, the system will conduct intelligent analysis, make disease risk assessment
and give healthcare and medical guidance. Based on the Internet population survey, and
referring to the diagnosis and screening standards of the National Health Commission of the
People's Republic of China, investigators carried out the mobile applet of Internet survey
and registry study for the Internet accessible identifiable population, so as to screen the
suspected population and guide the medical treatment.
Other: mobile internet survey on self-test
1. make a questionnaire, the content of which refers to the new coronavirus diagnosis and treatment guidelines released by the National Health Commission; 2. develop the mobile applet and carry out internet propagation; 3. background data could be identified according to computer technology, de duplication and de privacy; 4. once registered, the applet can automatically remind the self-test twice a day, and encourage to adhere to 14 days; 5. automatically compare with the standards and highly suspected population could be given medical guidance and encouraged to go to the fever clinic of the designated hospital for definite diagnosis.
Inclusion Criteria:
- people who lived in or out of China at present and threatened by the infection and
spread of COVID-19
- without gender and age restriction
- people who have concerns of his health
- voluntary completion of the self-test and evaluation.
Exclusion Criteria:
- people who are not internet accessible or can not use this Mobile Applet.
- people who can not recognize the questionnaire.
Beijing Tsinghua Changgung Hospital
Beijing, Beijing, China
Jiahong Dong, M.D, Principal Investigator
Beijing Tsinghua Changgeng Hospital