Historique
Périodique
Psychological distress and adaptational problems associated with benzodiazepine withdrawal and outcome: a replication
(Détresse psychologique et problèmes d'adaptation associés au sevrage de benzodiazépines et aux résultats de ce traitement : réplique et extention d'une recherche menée en 1999)
Auteur(s) :
O'CONNOR, K. P. ;
MARCHAND, A. ;
BELANGER, L. ;
MAINGUY N. ;
LANDRY, P. ;
SAVARD, P. ;
TURCOTTE, J. ;
DUPUIS, G. ;
HAREL, F. ;
LACHANCE L.
Année
2004
Page(s) :
583-593
Langue(s) :
Anglais
Refs biblio. :
22
Domaine :
Autres substances / Other substances
Thésaurus mots-clés
SEVRAGE
;
BENZODIAZEPINES
;
PSYCHOPATHOLOGIE
;
SOCIAL
;
NEVROSE
;
ANXIETE
;
SYNDROME DE SEVRAGE
;
RETENTION
;
QUALITE DE VIE
;
CONSOMMATION
Note générale :
Addictive Behaviors, 2004, 29, (3), 583-593
Note de contenu :
graph. ; tabl.
Résumé :
ENGLISH :
The aim of this study was to replicate and extend the findings of O'Connor, Belanger, Marchand, Dupuis, Elie, and Boyer [Addict. Behav. 24 (1999) 537], which had established a psychosocial profile associated with psychological distress in benzodiazepine (BZD) use. Forty-one participants with anxiety or insomnia, receiving maintenance therapy of BZD for at least 8 weeks, participated in a 20-week, tapered discontinuation protocol with physician counselling. Drug type and use was monitored throughout. Questionnaire measures of anxiety, behavioural inhibition, neuroticism, withdrawal complaints, social support, psychological distress, self efficacy in coping without BZD, quality of life, positive and negative life events, were completed at baseline, postdiscontinuation, and at 3-month follow-up. Measures of baseline psychological distress and anxiety inhibition were consistently associated with both discontinuation and the emergence of withdrawal complaints. Successful withdrawal was characterized by low baseline neuroticism, low behavioural inhibition, higher number of positive events, and higher level of social support satisfaction. Higher dosage (in diazepam equivalent dose) was associated with both poorer outcome and the emergence of withdrawal symptoms. Self efficacy in coping was negatively associated with relapse but not with outcome. Psychosocial factors play a role at different stages of the BZD withdrawal process and could be targeted in treatment. (Editor's abstract.)
Affiliation :
Centre de recherche Fernand-Seguin, Hôpital Louis-H. Lafontaine, 7331 Hochelaga St., Montreal, Quebec, Canada H1N 3V2
Canada. Canada.
Canada. Canada.