TY  - JOUR
A1  - Willeke, Kristina
A1  - Janson, Patrick
A1  - Zink, Katharina
A1  - Stupp, Carolin
A1  - Kittel-Schneider, Sarah
A1  - Berghöfer, Anne
A1  - Ewert, Thomas
A1  - King, Ryan
A1  - Heuschmann, Peter U.
A1  - Zapf, Andreas
A1  - Wildner, Manfred
A1  - Keil, Thomas
T1  - Occurrence of mental illness and mental health risks among the self-employed: a systematic review
JF  - International Journal of Environmental Research and Public Health
N2  - We aimed to systematically identify and evaluate all studies of good quality that compared the occurrence of mental disorders in the self-employed versus employees. Adhering to the Cochrane guidelines, we conducted a systematic review and searched three major medical databases (MEDLINE, Web of Science, Embase), complemented by hand search. We included 26 (three longitudinal and 23 cross-sectional) population-based studies of good quality (using a validated quality assessment tool), with data from 3,128,877 participants in total. The longest of these studies, a Swedish national register evaluation with 25 years follow-up, showed a higher incidence of mental illness among the self-employed compared to white-collar workers, but a lower incidence compared to blue-collar workers. In the second longitudinal study from Sweden the self-employed had a lower incidence of mental illness compared to both blue- and white-collar workers over 15 years, whereas the third longitudinal study (South Korea) did not find a difference regarding the incidence of depressive symptoms over 6 years. Results from the cross-sectional studies showed associations between self-employment and poor general mental health and stress, but were inconsistent regarding other mental outcomes. Most studies from South Korea found a higher prevalence of mental disorders among the self-employed compared to employees, whereas the results of cross-sectional studies from outside Asia were less consistent. In conclusion, we found evidence from population-based studies for a link between self-employment and increased risk of mental illness. Further longitudinal studies are needed examining the potential risk for the development of mental disorders in specific subtypes of the self-employed.
KW  - incidence
KW  - mental disorders
KW  - mental health
KW  - mental illness
KW  - prevalence
KW  - self-employed
KW  - small business
KW  - systematic review
Y1  - 2021
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-245085
SN  - 1660-4601
VL  - 18
IS  - 16
ER  - 
TY  - JOUR
A1  - Tischer, Christina
A1  - Stupp, Carolin
A1  - Janson, Patrick
A1  - Willeke, Kristina
A1  - Hung, Chu-Wei
A1  - Flöter, Jessica
A1  - Kirchner, Anna
A1  - Zink, Katharina
A1  - Eder, Lisa
A1  - Hackl, Christina
A1  - Mühle, Ursula
A1  - Weidmann, Manfred
A1  - Nennstiel, Uta
A1  - Kuhn, Joseph
A1  - Weidner, Christian
A1  - Liebl, Bernhard
A1  - Wildner, Manfred
A1  - Keil, Thomas
T1  - Evaluation of screening tests in Bavarian healthcare facilities during the second wave of the SARS-CoV-2 pandemic
JF  - International Journal of Environmental Research and Public Health
N2  - Due to the lack of data on asymptomatic SARS-CoV-2-positive persons in healthcare institutions, they represent an inestimable risk. Therefore, the aim of the current study was to evaluate the first 1,000,000 reported screening tests of asymptomatic staff, patients, residents, and visitors in hospitals and long-term care (LTC) facilities in the State of Bavaria over a period of seven months. Data were used from the online database BayCoRei (Bavarian Corona Screening Tests), established in July 2020. Descriptive analyses were performed, describing the temporal pattern of persons that tested positive for SARS-CoV-2 by real-time polymerase chain reaction (RT-PCR) or antigen tests, stratified by facility. Until 15 March 2021, this database had collected 1,038,146 test results of asymptomatic subjects in healthcare facilities (382,240 by RT-PCR, and 655,906 by antigen tests). Of the RT-PCR tests, 2.2% (n = 8380) were positive: 3.0% in LTC facilities, 2.2% in hospitals, and 1.2% in rehabilitation institutions. Of the antigen tests, 0.4% (n = 2327) were positive: 0.5% in LTC facilities, and 0.3% in both hospitals and rehabilitation institutions, respectively. In LTC facilities and hospitals, infection surveillance using RT-PCR tests, or the less expensive but less sensitive, faster antigen tests, could facilitate the long-term management of the healthcare workforce, patients, and residents.
KW  - SARS-CoV-2
KW  - asymptomatic screening
KW  - RT-PCR
KW  - antigen testing
KW  - infection surveillance
Y1  - 2021
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-242637
SN  - 1660-4601
VL  - 18
IS  - 14
ER  -