There is one clinical trial.
a brief questionnaire to get a clearer picture of the situation regarding surgical patients
with special emphasis on asymptomatic Covid-19 patients.
Primary Outcomes
Measure: overview of surgical management on preventive measures of hospital infection spread during covid 19 Time: 2/04/2020 to 15/04/2020
Secondary Outcomes
Measure: testing policies and preventive measures for Covid-19, and their association with asymptomatic cases. Time: 02/04/2020 to 15/04/2020