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Titolo:
The Skin Picking Impact Scale (SPIS) - Scale development and psychometric analyses
Autore:
Keuthen, NJ; Deckersbach, T; Wilhelm, S; Engelhard, I; Forker, A; OSullivan, RL; Jenike, MA; Baer, L;
Indirizzi:
Massachusetts Gen Hosp E, OCD Clin & Res Unit, Dept Psychiat, Charlestown,MA 02129 USA Massachusetts Gen Hosp E Charlestown MA USA 02129 harlestown,MA 02129 USA Harvard Univ, Sch Med, Cambridge, MA 02138 USA Harvard Univ Cambridge MA USA 02138 niv, Sch Med, Cambridge, MA 02138 USA
Titolo Testata:
PSYCHOSOMATICS
fascicolo: 5, volume: 42, anno: 2001,
pagine: 397 - 403
SICI:
0033-3182(200109/10)42:5<397:TSPIS(>2.0.ZU;2-5
Fonte:
ISI
Lingua:
ENG
Soggetto:
OBSESSIVE-COMPULSIVE DISORDER; BODY DYSMORPHIC DISORDER; MGH HAIRPULLING SCALE; PRADER-WILLI-SYNDROME; PSYCHOGENIC EXCORIATION; TOURETTE-SYNDROME; HAIR-PULLERS; FLUVOXAMINE; BEHAVIORS; ADULTS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Clinical Medicine
Citazioni:
40
Recensione:
Indirizzi per estratti:
Indirizzo: Keuthen, NJ Massachusetts Gen Hosp E, OCD Clin & Res Unit, Dept Psychiat, 9106,149 13th St, Charlestown, MA 02129 USA Massachusetts Gen Hosp E 9106,149 13th St Charlestown MA USA 02129
Citazione:
N.J. Keuthen et al., "The Skin Picking Impact Scale (SPIS) - Scale development and psychometric analyses", PSYCHOSOMAT, 42(5), 2001, pp. 397-403

Abstract

The Skin Picking Impact Scale (SPIS) is a self-report instrument developedto assess the psychosocial consequences of repetitive skin picking. An initial 28-item scale was administered to 31 individuals with severe self-injurious skin picking and 78 individuals with non-self-injurious skin picking. Item difficulty. levels and part-whole correlations resulted in a 10-item scale with good internal consistency. SPIS scores for those with self-injurious skin picking were significantly higher than for those with non-self-injurious skin picking. SPIS scores for those with self-injurious skin picking correlated with duration of daily picking, satisfaction during picking, and shame subsequent to picking, as well as Beck Depression Inventory and Beck Anxiety Inventory scores. Sensitivity and specificity analyses indicate that a scale cutoff score of 7 optimally discriminates individuals with self-injurious skin picking from those with non-self-injurious skin picking.

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Documento generato il 06/04/20 alle ore 08:36:06