NCT05074953

Brief Summary

The SARS-CoV-2 infection was in 2020 responsible for new disease related chronic conditions which have been referred to as Post-COVID. To date it is still unknown how common this condition is and which symptoms are related to it. The aim of the study is to monitor the onset of these conditions in a large observational study consisting of German health insurance data.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
157,134

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Aug 2021

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 1, 2021

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

October 2, 2021

Completed
10 days until next milestone

First Posted

Study publicly available on registry

October 12, 2021

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2023

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2023

Completed
Last Updated

September 25, 2024

Status Verified

February 1, 2024

Enrollment Period

1.9 years

First QC Date

October 2, 2021

Last Update Submit

September 23, 2024

Conditions

Keywords

Post-COVIDCohort studyChildren

Outcome Measures

Primary Outcomes (96)

  • Incidence of abdominal pain

    Incidence of a diagnosis of abdominal pain recorded in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of acute pain

    Incidence of a diagnosis of acute pain recorded in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of adjustment disorder

    Incidence of a diagnosis of adjustment disorder recorded in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of anuria/oliguria

    Incidence of a diagnosis of anuria/oliguria in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of anxiety disorder

    Incidence of a diagnosis of anxiety disorder in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of arthritides

    Incidence of a diagnosis of arthritides in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of ascites

    Incidence of a diagnosis of ascites in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of behavioral symptoms

    Incidence of a diagnosis of behavioral symptoms in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of cachexia

    Incidence of a diagnosis of cachexia in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of carditis due to viruses

    Incidence of a diagnosis of carditis due to viruses in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of changes in bowel habits

    Incidence of a diagnosis of changes in bowel habits due to viruses in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of chronic fatigue syndrome

    Incidence of a diagnosis of chronic fatigue syndrome in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of cognitive function impairment

    Incidence of a diagnosis of cognitive function impairment in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of concentration impairment/concentration deficit

    Incidence of a diagnosis of concentration impairment/concentration deficit in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of cough

    Incidence of a diagnosis of cough in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of COVID toe

    Incidence of a diagnosis of COVID toe in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of depression

    Incidence of a diagnosis of depression in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of developmental delay

    Incidence of a diagnosis of developmental delay in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of disorientation

    Incidence of a diagnosis of disorientation in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of dysgeusia

    Incidence of a diagnosis of dysgeusia in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of dyslexia

    Incidence of a diagnosis of dyslexia in in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of dysmenorrhea

    Incidence of a diagnosis of dysmenorrhea in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of dysphagia

    Incidence of a diagnosis of dysphagia in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of dyspnea

    Incidence of a diagnosis of dyspnea in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of dysuria

    Incidence of a diagnosis of dysuria in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of emotional and behavioral disorder

    Incidence of a diagnosis of emotional and behavioral disorder in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of epistaxis

    Incidence of a diagnosis of epistaxis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of eye pain

    Incidence of a diagnosis of eye pain in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of facial nerve paralysis

    Incidence of a diagnosis of facial nerve paralysis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of fever

    Incidence of a diagnosis of fever in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of flatulence

    Incidence of a diagnosis of flatulence in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of gangrene

    Incidence of a diagnosis of gangrene in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of general symptoms

    Incidence of a diagnosis of general symptoms in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hair loss

    Incidence of a diagnosis of hair loss in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of headache

    Incidence of a diagnosis of headache in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hearing loss/tinnitus

    Incidence of a diagnosis of hearing loss/tinnitus in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of heart failure

    Incidence of a diagnosis of heart failure in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of heart murmurs

    Incidence of a diagnosis of heart murmurs in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of heartburn

    Incidence of a diagnosis of heartburn in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hemorrhage

    Incidence of a diagnosis of hemorrhage in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hepatomegaly and splenomegaly

    Incidence of a diagnosis of hepatomegaly and splenomegaly in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hoarseness

    Incidence of a diagnosis of hoarseness in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hyperhidrosis

    Incidence of a diagnosis of hyperhidrosis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of hypotension

    Incidence of a diagnosis of hypotension in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of impaired balance

    Incidence of a diagnosis of impaired balance in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of joint pain

    Incidence of a diagnosis of joint pain in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of loss of appetite

    Incidence of a diagnosis of Loss of appetite in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of lymphadenopathy

    Incidence of a diagnosis of lymphadenopathy in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of Malaise/fatigue/exhaustion

    Incidence of a diagnosis of Malaise/fatigue/exhaustion in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of memory impairment

    Incidence of a diagnosis of memory impairment in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of meningismus

    Incidence of a diagnosis of meningismus in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of mood disorder

    Incidence of a diagnosis of mood disorder in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of movement disorders

    Incidence of a diagnosis of movement disorders in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of myalgia

    Incidence of a diagnosis of myalgia in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of myocardial infarction

    Incidence of a diagnosis of myocardial infarction in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of myocarditis

    Incidence of a diagnosis of myocarditis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of nausea

    Incidence of a diagnosis of nausea in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of neurasthenia

    Incidence of a diagnosis of neurasthenia in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of neurological manifestation of Post-COVID

    Incidence of a diagnosis of Neurological manifestation of Post-COVID in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of obsessive-compulsive disorder

    Incidence of a diagnosis of obsessive-compulsive disorder in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of oedema

    Incidence of a diagnosis of oedema in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of other cardiac arrhythmias

    Incidence of a diagnosis of other cardiac arrhythmias in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of other coordination disorders/ataxia

    Incidence of a diagnosis of other coordination disorders/ataxia in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of other symptoms of the urinary system

    Incidence of a diagnosis of other symptoms of the urinary system in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of pain, not elsewhere classified

    Incidence of a diagnosis of pain, not elsewhere classified in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of paresis

    Incidence of a diagnosis of paresis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of paresthesia of skin

    Incidence of a diagnosis of paresthesia of skin in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of pathological findings from male genital tract

    Incidence of a diagnosis of pathological findings from male genital tract in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of pathological lung findings

    Incidence of a diagnosis of pathological lung findings from male genital tract in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of pathological reflexes

    Incidence of a diagnosis of pathological reflexes in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of pericarditis

    Incidence of a diagnosis of pericarditis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of polyuria

    Incidence of a diagnosis of polyuria in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of Post-COVID

    Incidence of a diagnosis of Post-COVID in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of pulmonary embolism

    Incidence of a diagnosis of pulmonary embolism in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of rash

    Incidence of a diagnosis of rash in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of respiratory insufficiency

    Incidence of a diagnosis of respiratory insufficiency in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of seizures

    Incidence of a diagnosis of seizures in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of sensation and perception disorder

    Incidence of a diagnosis of sensation and perception disorder in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of shock

    Incidence of a diagnosis of shock in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of sinus vein thrombosis

    Incidence of a diagnosis of sinus vein thrombosis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of sleep disorders

    Incidence of a diagnosis of sleep disorders in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of somatization disorder

    Incidence of a diagnosis of somatization disorder in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of somnolence

    Incidence of a diagnosis of somnolence in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of sopor/coma

    Incidence of a diagnosis of sopor/coma in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of speech and language disorders

    Incidence of a diagnosis of speech and language disorders in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of stroke

    Incidence of a diagnosis of stroke in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of subcutaneous nodules

    Incidence of a diagnosis of subcutaneous nodules in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of syncope

    Incidence of a diagnosis of syncope in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of tetany

    Incidence of a diagnosis of tetany in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of throat/chest pain

    Incidence of a diagnosis of throat/chest pain in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of thrombosis

    Incidence of a diagnosis of thrombosis in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of urethral discharge

    Incidence of a diagnosis of urethral discharge in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of urinary retention

    Incidence of a diagnosis of urinary retention in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of vertigo

    Incidence of a diagnosis of vertigo in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of visual disturbances

    Incidence of a diagnosis of visual disturbances in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

  • Incidence of weight gain/loss, eating disorders

    Incidence of a diagnosis of weight gain/loss, eating disorders in outpatient or inpatient setting

    At least 12 weeks after the infection by SARS-CoV-2

Study Arms (2)

Adults

145184 patients with COVID-19 over 17 years of age.

Other: Exposed to a SARS-CoV-2 infection

Children and adolescents

11950 patients with COVID-19 under 18 years of age.

Other: Exposed to a SARS-CoV-2 infection

Interventions

The study compared humans exposed to the SARS-CoV-2 infection with a matched group of those not exposed. No Intervention was applied.

AdultsChildren and adolescents

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients were collected from six different health insurances in Germany during the first and second quarter in 2020. All insurances together have over 35 million members.

You may qualify if:

  • At least one outpatient or inpatient diagnosis of COVID-19 with laboratory detection of the virus (ICD-10: U07.1!)
  • Continuously insured with the respective health insurance between 2019-01-01/birth and 2020-12-31/death

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Center for Evidence-Based Healthcare

Dresden, Saxony, 01307, Germany

Location

Related Publications (2)

  • Ehm F, Tesch F, Menzer S, Loser F, Bechmann L, Vivirito A, Wende D, Batram M, Buschmann T, Ludwig M, Roessler M, Seifert M, Sarganas Margolis G, Reitzle L, Koenig C, Schulte C, Ballesteros P, Bassler S, Bitterer T, Riederer C, Berner R, Scheidt-Nave C, Schmitt J, Toepfner N. Long/post-COVID in children and adolescents: symptom onset and recovery after one year based on healthcare records in Germany. Infection. 2025 Feb;53(1):415-426. doi: 10.1007/s15010-024-02394-8. Epub 2024 Sep 16.

    PMID: 39285063BACKGROUND
  • Roessler M, Tesch F, Batram M, Jacob J, Loser F, Weidinger O, Wende D, Vivirito A, Toepfner N, Ehm F, Seifert M, Nagel O, Konig C, Jucknewitz R, Armann JP, Berner R, Treskova-Schwarzbach M, Hertle D, Scholz S, Stern S, Ballesteros P, Bassler S, Bertele B, Repschlager U, Richter N, Riederer C, Sobik F, Schramm A, Schulte C, Wieler L, Walker J, Scheidt-Nave C, Schmitt J. Post-COVID-19-associated morbidity in children, adolescents, and adults: A matched cohort study including more than 157,000 individuals with COVID-19 in Germany. PLoS Med. 2022 Nov 10;19(11):e1004122. doi: 10.1371/journal.pmed.1004122. eCollection 2022 Nov.

    PMID: 36355754BACKGROUND

Related Links

MeSH Terms

Conditions

Virus Diseases

Condition Hierarchy (Ancestors)

Infections

Study Officials

  • Falko Tesch

    Center for Evidence-Based Healthcare, Technische Universität Dresden

    PRINCIPAL INVESTIGATOR
  • Jochen Schmitt, MD, MPH

    Center for Evidence-Based Healthcare, Technische Universität Dresden

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

October 2, 2021

First Posted

October 12, 2021

Study Start

August 1, 2021

Primary Completion

June 30, 2023

Study Completion

December 31, 2023

Last Updated

September 25, 2024

Record last verified: 2024-02

Data Sharing

IPD Sharing
Will not share

Locations