Neurological Outcome After SARS-CoV-2 Infection (ATTRACT)
Long-term Neurological Outcome After SARS-CoV-2 Infection
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Kontakter og lokationer
Studiesteder
-
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Tyrol
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Innsbruck, Tyrol, Østrig, 6020
- Rekruttering
- Medical University Innsbruck, Department of Neurology
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Kontakt:
- Raimund Helbok, Priv.Doz. Dr.
- Telefonnummer: 81689 +43 50 504
- E-mail: raimund.helbok@tirol-kliniken.at
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- (1) Patients of either sex, aged ≥18 years with
- (2) confirmed SARS-CoV-2 infection (according to the Austrian Federal Ministry of Social Affairs, Health, Care and Consumer Protection),
- (3) signed and dated declaration of consent by the patient according to ICH-GCP Guidelines,
- (4) being able to speak and understand the German language
Exclusion Criteria:
- (1) Pre-existing dementia,
- (2) confirmed pregnancy,
- (3) patients without the capacity to consent,
- (4) asymptomatic patients,
- (5) patients not presenting to the hospital
Specific Inclusion/exclusion criteria for the MRI substudy
Inclusion criteria:
- (1) Patients of either sex, aged ≥18 years with
- (2) confirmed SARS-CoV-2 infection (according to the Austrian Federal Ministry of Social Affairs, Health, Care and Consumer Protection),
- (3) signed and dated declaration of consent by the patient according to ICH-GCP Guidelines,
- (4) being able to speak and understand the German language
- (5) agree to participate for MRI
Exclusion criteria:
- (1) Pre-existing dementia,
- (2) confirmed pregnancy,
- (3) patients without the capacity to consent,
- (4) asymptomatic patients,
- (5) patients not presenting to the hospital
- (6) definite contraindication to MRI (e.g. pacemakers)
Controls Patients after pneumonia (Cpneum) We will enrol at least 50 hospitalized age- and sex matched patients with pneumonia based on disease severity during the acute disease as: (group One) hospitalized (moderate; n=25) and (group two) severe patients admitted to the ICU for mechanical ventilation (n=25).
Inclusion criteria:
- (1) Patients of either sex, aged ≥18 years with
- (2) bacterial pneumonia according to CDC criteria,
- (3) signed and dated declaration of consent by the patient according to ICH-GCP Guidelines, and
- (4) being able to speak and understand the German language,
- (5) agree to participate for MRI
Exclusion criteria:
- (1) Pre-existing dementia,
- (2) confirmed pregnancy,
- (3) patients without the capacity to consent,
- (4) definite contraindication to MRI (e.g. pacemakers)
Healthy referents (Chealthy) Currently n=38 MRI acquisitions of prospectively recruited healthy individuals are available, fulfilling the criteria of this proposal (age- and sex matched; same MR protocol). This cohort will be prospectively extended by n=42 to reach age and sex matched criteria.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Observationsmodeller: Case-Control
- Tidsperspektiver: Fremadrettet
Antal grupper/kohorter
Kohorter og interventioner
Gruppe / kohorteGruppe / kohorte |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
C healthy
Healthy control group
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No Intervention takes place, Patients are being observed and classified according to disease severity
Andre navne:
|
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C pneum
Control group of patients who were hospitalised and diagnosed with pneumonia ( COVID-19 pneumonia excluded)
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No Intervention takes place, Patients are being observed and classified according to disease severity
Andre navne:
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Mild
Outpatients presenting to the hospital with COVID-19
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No Intervention takes place, Patients are being observed and classified according to disease severity
Andre navne:
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Moderate
In-patients with COVID-19 not requiring ICU admission
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No Intervention takes place, Patients are being observed and classified according to disease severity
Andre navne:
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Severe
Patients with COVID-19 admitted to the ICU
|
No Intervention takes place, Patients are being observed and classified according to disease severity
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Prevalence of neurological manifestations in COVID-19 patients
Tidsramme: 3-months
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3-month prevalence of neurological manifestations in COVID-19 patients presenting to the hospital in comparison to control patients (Cpneum)
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3-months
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Prevalence of neurological manifestations in COVID-19 patients
Tidsramme: 12-months
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12-month prevalence of neurological manifestations in COVID-19 patients presenting to the hospital in comparison to control patients (Cpneum)
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12-months
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Association, prevalence and classification of neurologic manifestations with structural neuroimaging in hospitalised COVID-19 patients after 3-months.
Tidsramme: 3-months
|
Association of neurologic manifestations (specifically neuropsychological deficits and smelling deficits) with structural neuroimaging (high-field MRI) in comparison to control patients (Cpneum).
Prevalence and classification of neuroimaging abnormalities in hospitalized COVID-19 patients in comparison to controls (Cpneum and Chealthy).
Other (exploratory) endpoints derived from the clinical database might be analyzed on data driven considerations 3-months after acute disease.
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3-months
|
|
Association, prevalence and classification of neurologic manifestations with structural neuroimaging in hospitalised COVID-19 patients after 12-months.
Tidsramme: 12-months
|
Association of neurologic manifestations (specifically neuropsychological deficits and smelling deficits) with structural neuroimaging (high-field MRI) in comparison to control patients (Cpneum).
Prevalence and classification of neuroimaging abnormalities in hospitalized COVID-19 patients in comparison to controls (Cpneum and Chealthy).
Other (exploratory) endpoints derived from the clinical database might be analyzed on data driven considerations 12-months after acute disease.
|
12-months
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Forventet)
Primær færdiggørelse
Studieafslutning (Forventet)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- KLI 986
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