Effects of a Cognitive Rehabilitation Program: a Neurocognitive Study
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
-
-
-
Barcelona, Spania, 08035
- FIDMAG Germanes Hospitalàries Research Foundation
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- schizophrenia or schizoaffective disorder fulfilling the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) criteria diagnosis
- estimated premorbid intelligence quotient (IQ) in the normal range
- chronic illness (i.e. duration ≥two years)
- relative clinical stability (i.e. the patients had not experienced any recent exacerbation of symptoms).
Exclusion Criteria:
- history of brain trauma
- alcohol or substance abuse/dependence within the previous six months.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Enkelt
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
|
Eksperimentell: Computer-assisted cognitive training
Patients in this arm of the trial carried out computerized online training drawn from the Feskits program (www.feskits.com),
chosen to have attention, memory and executive function components.
Specifically the sessions included the following exercises: sustained attention (4 minutes), attention/perception (5 minutes), working memory (8 minutes), auditory and visual memory (8 minutes), executive function (10 minutes), language (6 minutes), and games (4 minutes).
|
Treatment lasted six months.
The CRT and CC conditions consisted of biweekly sessions of 45 minutes.
Patients in both conditions trained in groups of up to 8, supervised by a single person.
The CRT and CC groups were scheduled at different times.
The same personnel supervised both treatment conditions.
All supervisors were trained by the coordinator of the study in the technical management of the two conditions.
Andre navn:
|
|
Aktiv komparator: Computerized active condition
Patients allocated to this condition completed the same number of sessions as the cognitive training group but followed a computerized typing program (www.rapidtyping.com).
This had similar design characteristics to the CRT condition, in that it was hierarchically organized with exercise level of difficulty being adjusted to the individual's level of performance and feedback being given at the end of each exercise.
Additionally, patients in this condition played computerized games requiring typing (crosswords, word puzzles, etc) and were taught basic internet navigation by a supervisor.
Exposure to the computer was of equivalent duration to the CRT condition.
|
Treatment lasted six months.
The CRT and CC conditions consisted of biweekly sessions of 45 minutes.
Patients in both conditions trained in groups of up to 8, supervised by a single person.
The CRT and CC groups were scheduled at different times.
The same personnel supervised both treatment conditions.
All supervisors were trained by the coordinator of the study in the technical management of the two conditions.
Andre navn:
|
|
Placebo komparator: Treatment as usual
Patients in this condition participated in their (individually variable) daily rehabilitative activities.
Patients allocated to the other two conditions also participated in these activities
|
TAU: Patients in this condition participated in their (individually variable) daily rehabilitative activities.
Patients allocated to the other two conditions also participated in these activities.
|
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Memory test battery
Tidsramme: Six months
|
memory test battery Rivermead Behavioural Memory Test (RBMT)(Wilson, 1985) a memory test battery and the executive test battery, the Behavioural Assessment of the Dysexecutive Syndrome (BADS)(Wilson, 1996)
|
Six months
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Samarbeidspartnere
Samarbeidspartnere
Etterforskere
Etterforskere
- Studieleder: Peter J McKenna, MD, FIDMAG Germanes Hospitalàries Research Foundation
- Hovedetterforsker: Jesus J Gomar, PhD, FIDMAG Germanes Hospitalàries Research Foundation
- Studiestol: Edith Pomarol-Clotet, MD, PhD, FIDMAG Germanes Hospitalàries Research Foundation
Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
- PR-2009-15
- PI09/90483 (Annen identifikator: Instituto de Salud Carlos III)
Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .