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- Klinische proef NCT01655797
Cognitive Behavior Therapy for Insomnia in Primary Care (TIRED)
30 juli 2012 bijgewerkt door: Uppsala University
Treating Insomnia in Primary Care: A Study of Effectiveness and Dissemination
The aim of this study was to investigate the clinical effectiveness of protocol-driven cognitive behavioral therapy (CBT) for insomnia delivered by ordinary primary care personnel (primary care nurses and social workers) in general medical practice with unselected patients, in line with a stepped care approach.
The study design was a randomised controlled parallel group design, with allocation to CBT and waiting list control group (WL).
Following an active treatment-control period, the control group were re-assigned to CBT.
The study hypothesis was that the CBT group would experience less symptoms of insomnia after treatment compared with the WL group.
Primary outcome measure was a brief self-report screening form, Insomnia severity index.
Studie Overzicht
Toestand
Voltooid
Conditie
Interventie / Behandeling
Studietype
Ingrijpend
Inschrijving (Werkelijk)
66
Fase
- Niet toepasbaar
Contacten en locaties
In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.
Studie Locaties
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Uppsala, Zweden, 75105
- Uppsala University
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Deelname Criteria
Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
18 jaar en ouder (Volwassen, Oudere volwassene)
Accepteert gezonde vrijwilligers
Nee
Geslachten die in aanmerking komen voor studie
Allemaal
Beschrijving
Inclusion Criteria:
- Fulfilled research criteria for chronic insomnia
Exclusion Criteria:
- other untreated sleep disturbance
- pregnancy
- shift work
- concurrent medical or psychiatric condition that could be negatively affected by the treatment
- drug abuse
- severe depression
- dementia
Studie plan
Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Crossover-opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
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Experimenteel: CBT
The treatment group received manualized CBT-I using a adapted version of a manual designed for use by primary care personnel.
Treatment comprised information about sleep and insomnia, methods for medication tapering, sleep hygiene, stimulus control, sleep restriction, progressive muscle relaxation, and dealing with sleep interfering thoughts.
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Treatment comprised information about sleep and insomnia, methods for medication tapering, sleep hygiene, stimulus control, sleep restriction, progressive muscle relaxation, and dealing with sleep interfering thoughts.
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Geen tussenkomst: Wait-list
A deferred treatment wait-list condition, with no restrictions placed on the usual care.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Change from baseline in the Insomnia severity index (ISI)
Tijdsspanne: After 9 weeks
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A brief self-report screening form
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After 9 weeks
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change from baseline in sleep-onset latency (SOL)
Tijdsspanne: 9 weeks
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Time to fall asleep, measured with sleep diary
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9 weeks
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Change from baseline in wake time after sleep onset (WASO)
Tijdsspanne: After 9 weeks
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Time awake during the night, measured with sleep diary
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After 9 weeks
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Change from baseline in number of awakenings during the night (NWAK)
Tijdsspanne: After 9 weeks
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Measured with sleep diary
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After 9 weeks
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Change from baseline in Sleep efficiency (SE)
Tijdsspanne: After 9 weeks
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Time actually spent sleeping out of the total time in bed (%), measured with sleep diary
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After 9 weeks
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Change from baseline in time in bed (TIB)
Tijdsspanne: After 9 weeks
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Measured with sleep diary
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After 9 weeks
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Change from baseline in total sleep time (TST)
Tijdsspanne: After 9 weeks
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Measured with sleep diary
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After 9 weeks
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Change from baseline in sleep quality (SQ)
Tijdsspanne: After 9 weeks
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Subjective sleep quality (likert scale)
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After 9 weeks
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Change from baseline in the fatigue severity scale (FSS)
Tijdsspanne: After 9 weeks
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Self-report questionnaire
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After 9 weeks
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Change from baseline in the MOS 36-item short-form health survey, SF-36
Tijdsspanne: After 9 weeks
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Questionnaire assessing physical and mental health
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After 9 weeks
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Change from baseline in the Hospital anxiety and depression scale, HADS
Tijdsspanne: After 9 weeks
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Self-report questionnaire measuring depression and anxiety
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After 9 weeks
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Change from baseline in the Epworth sleepiness scale, ESS
Tijdsspanne: After 9 weeks
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Self-report questionnaire assessing daytime sleepiness
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After 9 weeks
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Change form baseline in the Pittsburgh sleep quality index (PSQI)
Tijdsspanne: After 9 weeks
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Self-report form assessing sleep quality
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After 9 weeks
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Change from baseline in the Minimal insomnia severity scale, MISS
Tijdsspanne: After 9 weeks
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Ultra short screening questionnaire for insomnia
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After 9 weeks
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Change from baseline in the Insomnia acceptance questionnaire, IQA
Tijdsspanne: After 9 weeks
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A questionnaire intended to assess acceptance of insomnia
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After 9 weeks
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Change from baseline in Body mass index
Tijdsspanne: After 9 weeks
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After 9 weeks
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Change from baseline in sagittal abdominal diameter
Tijdsspanne: After 9 weeks
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Abdominal height (cm)
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After 9 weeks
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Change from baseline in waist-hip ratio
Tijdsspanne: After 9 weeks
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A ratio of the circumference of the waist to the hips
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After 9 weeks
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Change from baseline in blood pressure
Tijdsspanne: After 9 weeks
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After 9 weeks
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Change from baseline in heart rate
Tijdsspanne: After 9 weeks
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After 9 weeks
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Change from baseline in ALAT
Tijdsspanne: After 9 weeks
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Liver function
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After 9 weeks
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Change from baseline in HbA 1c
Tijdsspanne: After 9 weeks
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Glycated hemoglobin
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After 9 weeks
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Change from baseline in blood glucose
Tijdsspanne: After 9 weeks
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After 9 weeks
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Change from baseline in triglycerides
Tijdsspanne: After 9 weeks
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A type of fat found in the blood
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After 9 weeks
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Change from baseline in cholesterol (LDL/HDL)
Tijdsspanne: After 9 weeks
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After 9 weeks
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Change from baseline in sleep-onset latency (SOL)
Tijdsspanne: After 18 months
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Time to fall asleep, measured with sleep diary
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After 18 months
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Change from baseline in wake time after sleep onset (WASO)
Tijdsspanne: After 18 months
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Time awake during the night, measured with sleep diary
|
After 18 months
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Change from baseline in number of awakenings during the night (NWAK)
Tijdsspanne: After 18 months
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Measured with sleep diary
|
After 18 months
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Change from baseline in Sleep efficiency (SE)
Tijdsspanne: After 18 months
|
Time actually spent sleeping out of the total time in bed (%), measured with sleep diary
|
After 18 months
|
|
Change from baseline in time in bed (TIB)
Tijdsspanne: After 18 months
|
Measured with sleep diary
|
After 18 months
|
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Change from baseline in total sleep time (TST)
Tijdsspanne: After 18 months
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Measured with sleep diary
|
After 18 months
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Change from baseline in sleep quality (SQ)
Tijdsspanne: After 18 months
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Subjective sleep quality (likert scale)
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After 18 months
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Change from baseline in the fatigue severity scale (FSS)
Tijdsspanne: After 18 months
|
Self-report questionnaire
|
After 18 months
|
|
Change from baseline in the MOS 36-item short-form health survey, SF-36
Tijdsspanne: After 18 months
|
Questionnaire assessing physical and mental health
|
After 18 months
|
|
Change from baseline in the Hospital anxiety and depression scale, HADS
Tijdsspanne: After 18 months
|
Self-report questionnaire measuring depression and anxiety
|
After 18 months
|
|
Change from baseline in the Epworth sleepiness scale, ESS
Tijdsspanne: After 18 moths
|
Self-report questionnaire assessing daytime sleepiness
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After 18 moths
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Change form baseline in the Pittsburgh sleep quality index (PSQI)
Tijdsspanne: After 18 months
|
Self-report form assessing sleep quality
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After 18 months
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Change from baseline in the Minimal insomnia severity scale, MISS
Tijdsspanne: After 18 months
|
Ultra short screening questionnaire for insomnia
|
After 18 months
|
|
Change from baseline in the Insomnia acceptance questionnaire, IQA
Tijdsspanne: After 18 months
|
A questionnaire intended to assess acceptance of insomnia
|
After 18 months
|
|
Change from baseline in Body mass index
Tijdsspanne: After 18 months
|
After 18 months
|
|
|
Change from baseline in sagittal abdominal diameter
Tijdsspanne: After 18 months
|
Abdominal height (cm)
|
After 18 months
|
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Change from baseline in waist-hip ratio
Tijdsspanne: After 18 months
|
A ratio of the circumference of the waist to the hips
|
After 18 months
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Change from baseline in blood pressure
Tijdsspanne: After 18 months
|
After 18 months
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Change from baseline in heart rate
Tijdsspanne: After 18 months
|
After 18 months
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Change from baseline in ALAT
Tijdsspanne: After 18 months
|
Liver function
|
After 18 months
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Change from baseline in HbA 1c
Tijdsspanne: After 18 months
|
Glycated hemoglobin
|
After 18 months
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Change from baseline in blood glucose
Tijdsspanne: After 18 months
|
After 18 months
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Change from baseline in triglycerides
Tijdsspanne: After 18 months
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A type of fat found in the blood
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After 18 months
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Change from baseline in cholesterol (LDL/HDL)
Tijdsspanne: After 18 months
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After 18 months
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Change from baseline in the Insomnia severity index (ISI)
Tijdsspanne: After 18 months
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A brief self-report screening form
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After 18 months
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Medewerkers en onderzoekers
Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.
Sponsor
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Jan-Erik Broman, PhD, Uppsala University
Publicaties en nuttige links
De persoon die verantwoordelijk is voor het invoeren van informatie over het onderzoek stelt deze publicaties vrijwillig ter beschikking. Dit kan gaan over alles wat met het onderzoek te maken heeft.
Algemene publicaties
- Espie CA, MacMahon KM, Kelly HL, Broomfield NM, Douglas NJ, Engleman HM, McKinstry B, Morin CM, Walker A, Wilson P. Randomized clinical effectiveness trial of nurse-administered small-group cognitive behavior therapy for persistent insomnia in general practice. Sleep. 2007 May;30(5):574-84. doi: 10.1093/sleep/30.5.574.
- Bothelius K, Kyhle K, Espie CA, Broman JE. Manual-guided cognitive-behavioural therapy for insomnia delivered by ordinary primary care personnel in general medical practice: a randomized controlled effectiveness trial. J Sleep Res. 2013 Dec;22(6):688-96. doi: 10.1111/jsr.12067. Epub 2013 Jul 16.
Studie record data
Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.
Bestudeer belangrijke data
Studie start
1 mei 2008
Primaire voltooiing (Werkelijk)
1 september 2011
Studie voltooiing (Werkelijk)
1 september 2011
Studieregistratiedata
Eerst ingediend
4 juli 2012
Eerst ingediend dat voldeed aan de QC-criteria
30 juli 2012
Eerst geplaatst (Schatting)
2 augustus 2012
Updates van studierecords
Laatste update geplaatst (Schatting)
2 augustus 2012
Laatste update ingediend die voldeed aan QC-criteria
30 juli 2012
Laatst geverifieerd
1 juli 2012
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- RFR-10276
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .