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Long-term disease courses and health care for patients with post COVID - a study in primary care

Long-term disease courses and health care for patients with post COVID - a study in primary care - Long-term post-COVID

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00037164
Enrollment
300
Registered
2025-06-11
Start date
2025-07-30
Completion date
Unknown
Last updated
2025-10-06

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

Conditions

U09.9

Interventions

Group 1: This is a prospective observational trial involving patients with diagnosis of post-covid. A large number of participants has already taken part in the clinical trial "PreVitaCOV". Each part

Sponsors

Institut für Allgemeinmedizin
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: There must be proof of SARS-CoV-2 infection after which post-COVID symptoms began. This must be provided before the end of February 2024 either a) by a PCR test or antibody test (nucleocapsid antibodies), or b) confirmed by the clinical assessment of the general practitioner in conjunction with a positive rapid test, regardless of where this was carried out. Furthermore, at least one of the following post-COVID symptoms, such as fatigue, dyspnea, cognitive problems, anxiety and/or depressiveness, must have been present for at least 12 weeks. The post-COVID symptoms must be persistent until study inclusion and must have developed during or after infection with SARS-CoV-2. Complete documentation must be provided by the general practitioner (confirmation of post-COVID diagnosis, proof of SARS-CoV-2 infection, data on previous illnesses and medication).

Exclusion criteria

Exclusion criteria: Participants must not have been treated in an intensive care unit for a COVID-19 disease. There must be no other cause of the symptoms, such as chronic fatigue, tumor disease, sleep apnea, severe anemia or preexisting/prior depression. This only includes depression disorders that are currently being treated with medication and have required treatment in the last 5 years before COVID-19. Conditions that have not required treatment for at least 5 years (before the post-COVID disease) are not an exclusion criterion. Also, this does not include exclusively psychotherapeutically treated or untreated illnesses and single depressive episodes. There must be no inability to give consent, no insufficient language skills, and no inability to visit the study center. Additionally, participants will be excluded if they had already applied for or received a care level of at least II before the post-COVID-19 illness or are currently living in a nursing home. This does not include participants in assistend living facilities without nursing care.

Design outcomes

Primary

MeasureTime frame
Anxiety, depression, cognitive function, fatigue, activities of daily living, pain measured by the Patient Reported Outcome Measurement Information System (PROMIS) A-F.

Secondary

MeasureTime frame
Cognitive status: Montreal Cognitive Assessment (MoCA); Various aspects of attention: Test battery for attention testing (TAP); Physical fitness: 1-minute sit-to-stand test, handgrip strength measurement; Orthostatic dysregulation: NASA lean test; Subjective pain perception: Numerical Rating Scale (NRS); Subjective complaints: Measure Yourself Medical Outcome Profile (MYMOP2-G); Post-COVID functional impairment: Post-COVID-19 Functional Status Scale (PCFS); Post-COVID-19 Symptom List, Canadian Consensus Criteria for the Diagnosis of ME/CFS (CCC), Screening for Post-Exertional Malaise (DSQ-PEM), Health-related quality of life: EQ-5D-5L, Visual Analog Scale (VAS); Depressive symptoms: Patient Health Questionnaire (PHQ-8); Anxiety Symptoms: Generalized Anxiety Disorder (GAD-7); Fatigue: Chalder Fatigue Scale (CFQ); Resilience: Brief Resilience Scale (BRS). In addition, vital parameters (body height and weight, heart and respiratory rate, blood pressure, oxygen saturation, temperature) and laboratory parameters (complete blood count, glutamate-oxaloacetate transaminase (GOT/ASAT), glutamate-pyruvate transaminase (GPT/ALAT), gamma-glutamyltransferase (gamma-GT), creatinine, glomerular filtration rate (GFR), sodium, potassium, calcium, C-reactive protein (CRP), thyroid stimulating hormone (TSH) and cytokines) , socio-demographic data as well as information on the occupational situation, SARS-CoV-2 infection and vaccinations, concomitant diseases and medication, previous medical history and the history of the disease.

Countries

Germany

Contacts

Public ContactSabine Sellmann

Institut für Allgemeinmedizin

LTPC.kiel@uksh.de+4943150030111

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026