Surveillance of nourishing relatives with close contact with risk groups in the Magdeburg area in the SARS COVID-19 (COV-2)-Pandemic

Surveillance of nourishing relatives with close contact with risk groups in the Magdeburg area in the SARS COVID-19 (COV-2)-Pandemic - SuRIP

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00026234

Enrollment

Registered

2021-09-20

Start date

2021-03-30

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

caring relatives with close contact with COVID-19 risiko groups

Interventions

Group 1: Group 1: Self-testing 1 time a week Recruitment: The recruitment of the subjects takes place via Annonce in the local print media. Interested individuals contact the study secretariat of the

see point 2.3. And 2.4.) At first telephone contact. Randomization of the selected subjects. Visite 1: Personal visit of the subjects in the study center, removal of a combined nose-throat-smear for

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: - Minimum age 18 years - Caregiving relatives with at least 2 contacts per week of at least 30 minutes to the person to be cared for - Caregiving relatives have external contacts (e.g. employment) - Written consent to participate in the study. - Written consent for blood sampling (2x) and for taking a nasopharyngeal swab (1x)

Exclusion criteria

Exclusion criteria: - active COVID-19 disease

Design outcomes

Primary

Measure	Time frame
The primary goal of the study is to determine the practicality and acceptance of various test frequencies of a simple, self-carrying out and even evaluable test system (saliva test) in the previously under-represented population group of nourishing relatives.	—

Secondary

Measure	Time frame
1. Covering data for modeling the test frequency, socio-demographic data to improve mathematical models and for the development of realistic surveillancis systems. 2. Check test quality (sensitivity and specificity) of self-test systems. 3. Examination of the influence of external contacts of the nourishing persons (eg, professionally) and the current infection evidence (current incidence) and the associated potential risks of the transfer of SARS-COV-2 to the person to be cared. 4. Measurement of the absorbance and vaccination in this group of persons.	—

Measure

Time frame

1. Covering data for modeling the test frequency, socio-demographic data to improve mathematical models and for the development of realistic surveillancis systems. 2. Check test quality (sensitivity and specificity) of self-test systems. 3. Examination of the influence of external contacts of the nourishing persons (eg, professionally) and the current infection evidence (current incidence) and the associated potential risks of the transfer of SARS-COV-2 to the person to be cared. 4. Measurement of the absorbance and vaccination in this group of persons.

—

Countries

Germany

Contacts

Public ContactAchim Kaasch

Otto-von Guericke Universität Magdeburg, Medizinsiche Fakultät, Institut für Medizinische Mikrobiologie und Krankenhaushygiene Magdeburg

achim.kaasch@med.ovgu.de+49-391-67-13392

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 6, 2026