- ICH GCP
- Yhdysvaltain kliinisten tutkimusten rekisteri
- Kliininen tutkimus NCT02547259
Influence of Emotion in a Test Run Forgetfulness
Influence of Negative or Painful Emotions in a Directed Forgetting Paradigm in Healthy Subjects and Patients With Schizophrenia
Tutkimuksen yleiskatsaus
Tila
Interventio / Hoito
Yksityiskohtainen kuvaus
The study is to go 1 time in hospital for memory test. These tests consist in:
- Group 1: words to painful sense will be shown on a screen, one at a time for 5 seconds. Patient or healthy volunteer will need to retain them. Then these same words, mixed with others that patient/healthy volunteer will not learn, will again be displayed on the computer screen one at a time for 5 seconds. Upon the occurrence of a word, patient/healthy volunteer must press the 'L' key if they think they have learned the word or the "D" key on the keyboard if they feel that they have not learned this word.
Group 2: words to negative sense will be shown on a screen, one at a time for 5 seconds. Patient or healthy volunteer need to retain them. Then these same words, mixed with others that patient/healthy volunteer will not learn, will again be displayed on the computer screen one at a time for 5 seconds. Upon the occurrence of a word, patient/healthy volunteer must press the 'L' key if they think they have learned the word or the "D" key on the keyboard if they feel that they have not learned this word.
15 schizophrenic will be included in group 1 and 15 other schizophrenics in group 2.
15 Healthy volunteer will be included in group 1 and 15 other Healthy volunteer in group 2.
Opintotyyppi
Ilmoittautuminen (Todellinen)
Vaihe
- Ei sovellettavissa
Osallistumiskriteerit
Kelpoisuusvaatimukset
Opintokelpoiset iät
Hyväksyy terveitä vapaaehtoisia
Sukupuolet, jotka voivat opiskella
Kuvaus
Inclusion Criteria:
- Patients:
- schizophrenic age 18 years to 55 years
- Stabilized, clinical and therapeutic point of view, since at least one month.
- Good knowledge of French
- Healthy volunteer
- age 18 years to 55 years
- Good knowledge of French
- Matching on age (± 5 years) and level of study patients
Exclusion Criteria:
- Patients
- History of head trauma, neurological disease with cerebral repercussion or not stabilized or serious physical illness causing pain> 3 months.
- Recent Amendment of psychotropic therapy (<1 month)
- Consumption of benzodiazepines long-term (negative effect on memory capacity)
- Troubles Related to the use of a psychoactive substance, as defined by the DSM IV (recent use, abuse, dependence or withdrawal).
- Healthy volunteer
- Consumption of benzodiazepines long-term (negative effect on memory capacity)
- Troubles Related to the use of a psychoactive substance, as defined by the DSM IV (recent use, abuse, dependence or withdrawal).
Opintosuunnitelma
Miten tutkimus on suunniteltu?
Suunnittelun yksityiskohdat
- Ensisijainen käyttötarkoitus: Diagnostiikka
- Jako: Satunnaistettu
- Inventiomalli: Rinnakkaistehtävä
- Naamiointi: Ei mitään (avoin tarra)
Aseet ja interventiot
Osallistujaryhmä / Arm |
Interventio / Hoito |
|---|---|
|
Kokeellinen: schizophrenic pain words test
schizophrenic will have memory test with pain words on computer
|
words to painful sense will be shown on a screen, one at a time for 5 seconds.
Patient or healthy volunteer will need to retain them.
Then these same words, mixed with others that patient/healthy volunteer will not learn, will again be displayed on the computer screen one at a time for 5 seconds.
Upon the occurrence of a word, patient/healthy volunteer must press the 'L' key if they think they have learned the word or the "D" key on the keyboard if they feel that they have not learned this word.
|
|
Kokeellinen: schizophrenic negative words test
schizophrenic will have memory test with negative words on computer
|
words to negative sense will be shown on a screen, one at a time for 5 seconds.
Patient or healthy volunteer need to retain them.
Then these same words, mixed with others that patient/healthy volunteer will not learn, will again be displayed on the computer screen one at a time for 5 seconds.
Upon the occurrence of a word, patient/healthy volunteer must press the 'L' key if they think they have learned the word or the "D" key on the keyboard if they feel that they have not learned this word.
|
|
Muut: Healthy volunteer pain words test
Healthy volunteer will have memory test with pain words on computer
|
words to painful sense will be shown on a screen, one at a time for 5 seconds.
Patient or healthy volunteer will need to retain them.
Then these same words, mixed with others that patient/healthy volunteer will not learn, will again be displayed on the computer screen one at a time for 5 seconds.
Upon the occurrence of a word, patient/healthy volunteer must press the 'L' key if they think they have learned the word or the "D" key on the keyboard if they feel that they have not learned this word.
|
|
Muut: Healthy volunteer negative words test
Healthy volunteer will have memory test with negative words on computer
|
words to negative sense will be shown on a screen, one at a time for 5 seconds.
Patient or healthy volunteer need to retain them.
Then these same words, mixed with others that patient/healthy volunteer will not learn, will again be displayed on the computer screen one at a time for 5 seconds.
Upon the occurrence of a word, patient/healthy volunteer must press the 'L' key if they think they have learned the word or the "D" key on the keyboard if they feel that they have not learned this word.
|
Mitä tutkimuksessa mitataan?
Ensisijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
|
Retained words
Aikaikkuna: Day 1
|
Number of selected words and average time taken to recognize between healthy volunteers and schizophrenics (composite measure)
|
Day 1
|
Yhteistyökumppanit ja tutkijat
Tutkijat
- Päätutkija: Catherine MASSOUBRE, MD-PhD, CHU Saint-Etienne
Opintojen ennätyspäivät
Opi tärkeimmät päivämäärät
Opiskelun aloitus
Ensisijainen valmistuminen (Todellinen)
Opintojen valmistuminen (Todellinen)
Opintoihin ilmoittautumispäivät
Ensimmäinen lähetetty
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Ensimmäinen Lähetetty (Arvio)
Tutkimustietojen päivitykset
Viimeisin päivitys julkaistu (Arvio)
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Viimeksi vahvistettu
Lisää tietoa
Tähän tutkimukseen liittyvät termit
Avainsanat
Muita asiaankuuluvia MeSH-ehtoja
Muut tutkimustunnusnumerot
- 1108067
- 2011-A00582-39 (Muu tunniste: AFSSAPS)
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