Cited by 127Obsessive-Compulsive Spectrum DisordersAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesPersonality Disorders and Psychopathology

Affective regulation in trichotillomania: Evidence from a large-scale internet survey

Shusterman, Anna, Feld, Lauren, Baer, Lee, Keuthen, Nancy·2009·Behaviour Research and Therapy

Abstract

Trichotillomania (TTM), a repetitive hair-pulling disorder, is underrepresented in the clinical literature. The current project explores the relationship between affective regulation and disordered hair-pulling. Previous research suggests that cycles of emotional states are correlated with the disorder and may induce, reinforce, or otherwise contribute to hair-pulling behavior. We use anonymous internet survey responses from 1162 self-identified hair-pullers to address four questions about affective regulation in people with TTM: (1) Do hair-pullers experience greater difficulty "snapping out" of affective states than non-pullers? (2) Does difficulty with emotional control correlate with TTM severity? (3) Are subtypes identifiable based on the emotions that trigger hair-pulling behavior? (4) Does difficulty "snapping out" of an emotion predict whether that emotion triggers pulling behavior? The results showed a small-to-moderate relationship between affective regulation and problematic hair-pulling. In addition, individual patterns of emotion regulation were systematically related to emotional cues for hair-pulling as well as overall hair-pulling severity. These findings contribute to an understanding of the phenomenology of TTM and provide empirical support for treatments focused on affect regulation.

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Crossref · 10.1016/j.brat.2009.04.004

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  • Four subtypes consisting of unique emotional profiles were identified, and cluster membership predicted hair pulling severity.

    “Additionally, using latent class analysis, we identified four subtypes consisting of unique emotional profiles and demonstrated that cluster membership predicted hair pulling severity.”
  • Hair pullers have more difficulty than normal controls in managing their emotions, with a small to moderate relationship between affective regulation and hair pulling severity.

    “Our findings from a large Internet survey of TTM demonstrated that hair pullers had more difficulty than normal controls in managing their emotions, with a small to moderate relationship between affective regulation and hair pulling severity (Shusterman et al., 2009).”
  • This finding is consistent with Shusterman et al.'s (2009) argument that more idiographic assessment of ER difficulties is warranted for hair pullers.

    “This finding is consistent with Shusterman et al.'s (2009) argument that more idiographic assessment of ER difficulties is warranted for hair pullers.”

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Authors
Shusterman, A., Feld, L., Baer, L., & Keuthen, N.
Affiliations
  • Wesleyan University (US)
  • Massachusetts General Hospital (US)
Corresponding author
Shusterman, Anna
Venue
Behaviour Research and Therapy
Publisher
Elsevier BV
Published
2009-08
Volume
47
Issue
8
Pages
637-644
ISSN
0005-7967 (ISSN-L)
OpenAlex
W2053285253
Cited by
127
References
34
Citations by year
2026: 3 · 2025: 1 · 2024: 4 · 2023: 27 · 2022: 3 · 2021: 6 · 2020: 10 · 2019: 6 · 2018: 5 · 2017: 14 · 2016: 13 · 2015: 13 · 2014: 4 · 2013: 3 · 2012: 6
FWCI
5.30
Type
journal article
Language
en
Open access
closed
Locations
  • Behaviour Research and Therapy (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Obsessive-Compulsive Spectrum Disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
Keywords
trichotillomania, emotion regulation, emotional triggers, symptom severity
MeSH terms
Adolescent, Adult, Affect, Aged, Aged, 80 and over, Female, Health Surveys, Humans, Male, Middle Aged, Surveys and Questionnaires, Trichotillomania, Internet

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