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Assessment of Neurocognitive Symptom Trajectories in Daily Life after a COVID-19 Infection (COVISION)

Assessment of Neurocognitive Symptom Trajectories in Daily Life after a COVID-19 Infection (COVISION) - COFONI-COVISION

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00034612
Enrollment
50
Registered
2025-07-03
Start date
2025-07-04
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

post-covid-19

Interventions

Group 1: N = 50 participants above the age of 18 and of all genders that suffer from any post-covid-19 syndrom. The patients will be invited to participate in a short survey and cognitive testing via

Sponsors

Carl von Ossietzky Universität Oldenburg
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: We are recruiting participants that suffer from post-covid-19 symptoms and that are able to operate a web-based application in german

Exclusion criteria

Exclusion criteria: Exclusion criteria are pre-existing neurological conditions (that are independent of the post-covid-19 condition), current or prior psychotic illness or substance-dependence; other intellectual or mental disorders that are characterized by cognitive impairments; current treatment for cognitive impairments (with the exception being self-treatment, e.g. by using cognitive training applications); pre-existing conditions with fatigue as the main symptom; and pregnant women.

Design outcomes

Primary

MeasureTime frame
Change in symptoms of fatigue and cognitive functioning over time

Secondary

MeasureTime frame
Change in other post-COVID symptoms over time

Countries

Germany

Contacts

Public ContactAnn-Kathrin Knak

Carl von Ossietzky Universität Oldenburg

ann-kathrin.knak@uol.de+49 441 798 2519

Outcome results

None listed

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