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Internet-based Cognitive Behavior Therapy After Myocardial Infarction (U-CARE: Heart)

27. oktober 2020 oppdatert av: Louise-von Essen, Uppsala University

A Randomized Controlled Study of the Effects of Internet-based Cognitive Behavior Therapy on Depression and Anxiety in Patients With a Previous Myocardial Infarction

The overall aim and primary objective is to evaluate the effects on level of depression and anxiety of an Internet-based CBT-program in depressed and/or anxious patients after a myocardial infarction (MI).

Studieoversikt

Status

Fullført

Forhold

Intervensjon / Behandling

Detaljert beskrivelse

Major or minor depressive disorders and anxiety disorders are present in many patients with cardiovascular disease (CVD) and are associated with adverse cardiovascular outcomes, even after controlling for other risk factors. 500 patients with symptoms of anxiety and/or depression after MI will be randomized either to a 14 week Internet-based CBT-program or to treatment as usual (TAU) which is the control condition. A reference group of 250 participants without depressive or anxiety symptoms will also be studied during TAU. Data will be collected before, after and 7 months after treatment. Anxiety and depression according to ratings on the Hospital Anxiety and Depression Scale (HADS) are the primary outcome measures.

Studietype

Intervensjonell

Registrering (Faktiske)

239

Fase

  • Ikke aktuelt

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

  • Sverige
      • Enköping, Sverige
        • Enköpings lassarett
      • Falun, Sverige, 79129
        • Falu Lasarett
      • Gävle, Sverige, 80187
        • Gavle Sjukhus
      • Göteborg, Sverige
        • Sahlgrenska Sjukhuset
      • Hässleholm, Sverige
        • Hässleholms sjukhus
      • Karlskrona, Sverige
        • Blekinge sjukhus
      • Karlstad, Sverige
        • Karlstad sjukhus
      • Kungälv, Sverige
        • Kungälvs Sjukhus
      • Lidköping, Sverige
        • Skaraborgs Sjukhus
      • Ljungby, Sverige
        • Ljungby Lasarett
      • Malmö, Sverige
        • Skånes universitetssjukhus
      • Mora, Sverige
        • Mora lassarett
      • Nyköping, Sverige
        • Nyköpings sjukhus
      • Oskarshamn, Sverige
        • Oskarshamns sjukhus
      • Piteå, Sverige
        • Piteå älvdals sjukhus
      • Stockholm, Sverige
        • Danderyds Sjukhus
      • Stockholm, Sverige
        • Karolinska sjukhuset i Huddinge
      • Stockholm, Sverige
        • Karolinska sjukhuset i Solna
      • Stockholm, Sverige
        • Södersjukhuset
      • Sundsvall, Sverige
        • Länssjukhuset Sundsvall-Härnösand
      • Uppsala, Sverige, 75185
        • Uppsala Akademiska Sjukhus
      • Varberg, Sverige
        • Varberg sjukhus
      • Växjö, Sverige
        • Växjö centrallasarett
      • Ängelholm, Sverige
        • Ängelholms sjukhus
      • Örebro, Sverige, 70185
        • Universitetssjukhuset Örebro

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

Ikke eldre enn 75 år (Barn, Voksen, Eldre voksen)

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

  • Patients younger than 75 years with a recent acute MI (< 3 months)
  • Depression and/or anxiety score of > 7 on one or both of the HADS subscales (concerns only the intervention, not the reference group)

Exclusion Criteria:

  • Patients that are scheduled for a coronary artery bypass surgery (CABG)
  • Unable or unwilling to use computer or Internet
  • Difficulties in reading or understanding Swedish
  • A life expectancy of less than a year
  • Anticipated poor compliance (multi-disease, substance abuse etc.)
  • Highly depressed or suicidal (MADRS-score > 29 or MADRS item 9 > 3)

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Enkelt

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: Internet-based CBT
Randomized patients with symptoms of anxiety and/or depression after MI will participate in an Internet-based CBT-program.
Atferdsmessig: Internet-based CBT

The participants read texts and do weekly homework assignments instructed from an Internet page. Additional resources like discussion forum, pictures, animations, videos and sounds will be a part of the treatment program.

A psychologist will communicate with the participants through internal text-messages. The therapist will devote about 10 minutes to each participant each week via the Internet. The content of the intervention will be standard components from CBT, for example relaxation training, behavioral activation, exposure for fear related stimuli, cognitive restructuring, behavioral sleep treatment etc.
Ingen inngripen: Treatment as usual (TAU)

Control: After randomization patients with symptoms of anxiety and/or depression after MI will participate in the treatment as usual (TAU).

Reference: A reference group without depressive or anxiety symptoms will participate in the treatment as usual (TAU).

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Change in Depression (difference between the intervention and the control group)
Tidsramme: At baseline and 3 months later (after intervention)

Hospital Anxiety and Depression Scale (HADS) - depression ratings;

Montgomery Åsberg Depression Rating Scale (MADRS)
At baseline and 3 months later (after intervention)
Change in Anxiety (difference between the intervention and the control group)
Tidsramme: At baseline and 3 months later (after intervention)
Hospital Anxiety and Depression Scale (HADS) - anxiety ratings
At baseline and 3 months later (after intervention)

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Change in Quality of Life (difference between the intervention and the control group)
Tidsramme: At baseline, during, after (3 months after baseline) and 7 months after treatment
Ratings on EQ5d and Ladder of Life (LL)
At baseline, during, after (3 months after baseline) and 7 months after treatment
Change in Perceived Social Support (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
ENRICHED Social Support Inventory (ESSI)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change in Stress behaviors (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Everyday Life Stress Scale (ELSS)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change in Fatigue (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Maastricht Questionnaire (MQ)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change in Cardiac Anxiety (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Cardiac Anxiety Questionnaire (CAQ)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change in Sleeping Problems (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Insomnia Severity Index (ISI)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change in Posttraumatic Stress (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Posttraumatic Stress Disorder Checklist- Civilian Version (PCL-C)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change in Posttraumatic Growth (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
The Posttraumatic Growth Inventory - Short Form (PTGI-SF)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Quality of the Intervention
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Behavioral Activation for Depression Scale (BADS)-ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change to Follow-up in Anxiety (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment
Hospital Anxiety and Depression Scale (HADS) - anxiety ratings
At baseline, after (3 months after baseline) and 7 months after treatment
Change to Follow-up in Depression (difference between the intervention and the control group)
Tidsramme: At baseline, after (3 months after baseline) and 7 months after treatment

Hospital Anxiety and Depression Scale (HADS) - depression ratings;

Montgomery Åsberg Depression Rating Scale (MADRS)
At baseline, after (3 months after baseline) and 7 months after treatment

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Sponsor

Uppsala University

Etterforskere

  • Hovedetterforsker: Louise von Essen, PhD, Uppsala University

Publikasjoner og nyttige lenker

Den som er ansvarlig for å legge inn informasjon om studien leverer frivillig disse publikasjonene. Disse kan handle om alt relatert til studiet.

Generelle publikasjoner

Hjelpsomme linker

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart

1. september 2013

Primær fullføring (Faktiske)

1. desember 2017

Studiet fullført (Faktiske)

1. desember 2017

Datoer for studieregistrering

Først innsendt

19. desember 2011

Først innsendt som oppfylte QC-kriteriene

4. januar 2012

Først lagt ut (Anslag)

5. januar 2012

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

29. oktober 2020

Siste oppdatering sendt inn som oppfylte QC-kriteriene

27. oktober 2020

Sist bekreftet

1. oktober 2020

Mer informasjon

Begreper knyttet til denne studien

Nøkkelord

Ytterligere relevante MeSH-vilkår

Andre studie-ID-numre

  • U-CARE: Heart

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

produkt produsert i og eksportert fra USA

Nei

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