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Trial on Three Eating Disorders Group Treatment

17 november 2021 uppdaterad av: Roxane Turgon, University Grenoble Alps

Effectiveness Randomized Controlled Trial on Eating Disorders Group Treatment: a Cognitive Dissonance, a Mindfulness and a Person-centered Based Program

This trial aims at comparing three group treatments designed for eating disorders: a Cognitive-dissonance, a Mindfulness and a Person-centered based programs. Women with eating disorders will be recruited and randomized to one of the three programs. Participants will complete a pretest, a posttest, a 3-months follow-up and a 1-year follow-up. This trial aims to compare the programs to analyze the specific dimensions upon which each program acts. The investigators therefore made hypotheses according to the programs' theory: participants in the Cognitive-dissonance based program should experience a greater decrease in eating disorders symptoms, thin-ideal internalization and body dissatisfaction and a greater improvement in quality of life than other participants. Participants in the Mindfulness-based program should show a greater improvement in negative affect and in equanimity than other participants. Participants in the Person-Centered based program should report a greater increase in congruence than other participants.

Studieöversikt

Studietyp

Interventionell

Inskrivning (Faktisk)

100

Fas

  • Inte tillämpbar

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

      • Paris, Frankrike, 75015
        • Association Endat

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

Nej

Kön som är behöriga för studier

Kvinna

Beskrivning

Inclusion Criteria:

  • eating disorders (anorexia nervosa, bulimia nervosa or binge eating disorder) or other specified feeding or eating disorder (subthreshold of anorexia, bulimia or binge eating disorder) according to Diagnostic Statistical Manual 5
  • to have no regular treatment (no more than one session per month) during the 8 weeks of the program
  • participants with a Body Mass Index under 17.5 could be include in the study if they had a medical monitoring in another structure

Exclusion Criteria:

  • a psychotic disorder
  • a bipolar disorder
  • a mental retardation
  • to not read or speak French fluently

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Behandling
  • Tilldelning: Randomiserad
  • Interventionsmodell: Parallellt uppdrag
  • Maskning: Ingen (Open Label)

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: Cognitive-dissonance based program
Group program of 8 sessions of one hour and a half.
The first four sessions focus on body image and the last four sessions on eating behavior.
Aktiv komparator: Mindfulness-based program
Group program of 8 sessions of one hour and a half.
The sessions focus on different contents as body image, eating behavior and emotion regulation.
Aktiv komparator: Person-centered program
Group program of 8 sessions of one hour and a half.
The sessions are not structured. Participants can bring any subject they need to talk.

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Mean change in The Eating Disorders Diagnostic Interview from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 276. A higher score means a worse outcome.
From pretest to 1-year follow-up

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Mean change in The Hospital Anxiety and Depression Scale from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 42. A higher score means a worse outcome.
From pretest to 1-year follow-up
Mean change in the subscale "Body dissatisfaction" from the scale Eating disorders inventory-2 from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 27. A higher score means a worse outcome.
From pretest to 1-year follow-up
Mean change in the Sociocultural Attitudes Towards Appearance Scale from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 150. A higher score means a worse outcome.
From pretest to 1-year follow-up
Mean change in the World Health Organization Quality Of Life Scale from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 20. A higher score means a better outcome.
From pretest to 1-year follow-up
Mean change in the Strathclyde Inventory measuring congruence from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 4. A higher score means a better outcome.
From pretest to 1-year follow-up
Mean change in the Equanimity scale from pretest to 1-year follow-up
Tidsram: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 7. A higher score means a better outcome.
From pretest to 1-year follow-up

Andra resultatmått

Resultatmått
Tidsram
Presence or absence of ancillary treatment at 3-months follow-up
Tidsram: At 3-months follow-up
At 3-months follow-up
Demographic data (age) at pretest
Tidsram: At pretest
At pretest
Demographic data (socio-professional status) at pretest
Tidsram: At pretest
At pretest
Demographic data (marital status) at pretest
Tidsram: At pretest
At pretest
Demographic data (education level) at pretest
Tidsram: At pretest
At pretest
Demographic data (Body Mass Index) at pretest
Tidsram: At pretest
At pretest
Demographic data (duration of eating disorders symptoms) at pretest
Tidsram: At pretest
At pretest
Demographic data (treatment medical history for eating disorders symptoms) at pretest
Tidsram: At pretest
At pretest
Demographic data (traumatic medical history) at pretest
Tidsram: At pretest
At pretest

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Utredare

  • Huvudutredare: Roxane Turgon, Université Grenoble-Alpes

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart (Faktisk)

1 september 2018

Primärt slutförande (Faktisk)

29 januari 2021

Avslutad studie (Förväntat)

22 september 2022

Studieregistreringsdatum

Först inskickad

5 november 2021

Först inskickad som uppfyllde QC-kriterierna

17 november 2021

Första postat (Faktisk)

1 december 2021

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

1 december 2021

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

17 november 2021

Senast verifierad

1 november 2021

Mer information

Termer relaterade till denna studie

Ytterligare relevanta MeSH-villkor

Andra studie-ID-nummer

  • 2020-A02346-33a

Plan för individuella deltagardata (IPD)

Planerar du att dela individuella deltagardata (IPD)?

Nej

Läkemedels- och apparatinformation, studiedokument

Studerar en amerikansk FDA-reglerad läkemedelsprodukt

Nej

Studerar en amerikansk FDA-reglerad produktprodukt

Nej

Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .

Kliniska prövningar på Ätstörningar

Kliniska prövningar på Arm 1: Cognitive-dissonance based program

3
Prenumerera