scholarly journals A typology of nonsuicidal self‐injury in a clinical sample: A latent class analysis

2020 ◽  
Vol 27 (6) ◽  
pp. 791-803
Author(s):  
Shazana Shahwan ◽  
Jue Hua Lau ◽  
Edimansyah Abdin ◽  
Yunjue Zhang ◽  
Rajeswari Sambasivam ◽  
...  
Keyword(s):  
Latent Class Analysis ◽  
Latent Class ◽  
Clinical Sample ◽  
Class Analysis ◽  
Self Injury ◽  
Nonsuicidal Self Injury

Latent Class Analysis of Nonsuicidal Self-Injury Among Justice-Involved Juveniles: Association With Motivational and Emotional Aspects of Self-Harm Behavior

2021 ◽  
pp. 009385482199841
Author(s):  
Melinda Reinhardt ◽  
Zsolt Horváth ◽  
Boglárka Drubina ◽  
Gyöngyi Kökönyei ◽  
Kenneth G. Rice
Keyword(s):  
Latent Class Analysis ◽  
Latent Class ◽  
Juvenile Detention ◽  
Class Analysis ◽  
Detention Centers ◽  
Self Injury ◽  
Class 1 ◽  
Emotional Aspects ◽  
Self Harm ◽  
Nonsuicidal Self Injury

Significantly higher rates of nonsuicidal self-injury (NSSI) have been discovered among justice-involved juveniles. Our study aimed to discriminate homogeneous subgroups of justice-involved youth with different self-harm behavior characteristics based on latent class analysis. A total of 244 adolescents (92.6% boys; Mage = 16.99, SD = 1.28) in Hungarian juvenile detention centers completed measures of NSSI and dissociation. High-NSSI (Class 1; 9%), moderate-NSSI (Class 2; 42.6%), and low-NSSI (Class 3; 48.4%) profiles were detected relating to different forms of NSSI. Multiple comparisons showed that girls were members of Class 1 and 2 at higher rates and these subgroups showed significantly higher dissociation proportions than Class 3. Our findings pointed out diversity in self-harm profiles with different characteristics in terms of methods and severity of self-harm, experienced emotions, and other emotion regulation tendencies among justice-involved adolescents. These results suggest sophisticated treatment approaches to match variations in severity and presentation.

Latent class analysis of obsessive–compulsive symptoms in a clinical sample

2014 ◽  
Vol 55 (3) ◽  
pp. 604-612 ◽  
Author(s):  
Abdullah Atli ◽  
Murat Boysan ◽  
Nuralay Çetinkaya ◽  
Mahmut Bulut ◽  
Yasin Bez
Keyword(s):  
Latent Class Analysis ◽  
Latent Class ◽  
Clinical Sample ◽  
Class Analysis ◽  
Obsessive Compulsive ◽  
Obsessive Compulsive Symptoms

Differentiation of 2 Obsessive-Compulsive Disorder Subgroups with Regard to Demographic and Phenomenological Characteristics Combining Multiple Correspondence and Latent Class Analysis

2021 ◽  
Vol 54 (6) ◽  
pp. 315-324
Author(s):  
Lia Koumantanou ◽  
Yiannis Kasvikis ◽  
Georgios Giaglis ◽  
Petros Skapinakis ◽  
Venetsanos Mavreas
Keyword(s):  
Latent Class Analysis ◽  
Obsessive Compulsive Disorder ◽  
Latent Class ◽  
Age Of Onset ◽  
Multiple Correspondence Analysis ◽  
Clinical Sample ◽  
Future Research ◽  
Class Analysis ◽  
Obsessive Compulsive ◽  
Compulsive Disorder

<b><i>Introduction:</i></b> Classic factor analysis of obsessive-compulsive disorder (OCD) dimensions and attempts to identify valid subgroups have not yet produced definitive conclusions. <b><i>Objective and Methods:</i></b> This study aims to examine possible homogeneous subgrouping of demographic and phenomenological characteristics in 134 treatment-seeking OCD patients. A combination of multiple correspondence analysis (MCA) and latent class analysis (LCA) was used. <b><i>Results:</i></b> MCA showed 2 distinct subgroups of OCD patients and LCA confirmed this result by a two-class solution. Both analyses demonstrated (a) a clear subgroup of female patients with washing compulsions, obsessions related to contamination, and late age of onset and (b) a subgroup comprised mostly of male patients with earlier onset of OCD, checking rituals, and doubts or aggressive obsessions. Mental, ordering, hoarding compulsions, religious, or sexual obsessions and images appeared exclusively in this subgroup. <b><i>Conclusions:</i></b> Using 2 different analytic methods, we confirmed at least 2 subgroups in a clinical sample of Greek OCD patients. Future research combining dimensional and latent approaches could facilitate our understanding of the heterogeneous phenotype of OCD.

scholarly journals Functions of Non-Suicidal Self-Injury in Late Adolescence: A Latent Class Analysis

2019 ◽  
Vol 24 (sup2) ◽  
pp. S165-S186 ◽  
Author(s):  
Julia A. C. Case ◽  
Taylor A. Burke ◽  
David M. Siegel ◽  
Marilyn L. Piccirillo ◽  
Lauren B. Alloy ◽  
...  
Keyword(s):  
Latent Class Analysis ◽  
Latent Class ◽  
Late Adolescence ◽  
Class Analysis ◽  
Self Injury

scholarly journals Service usage typologies in a clinical sample of trauma-exposed adolescents: A latent class analysis.

2018 ◽  
Vol 10 (6) ◽  
pp. 652-661 ◽  
Author(s):  
Kristen R. Choi ◽  
Ernestine C. Briggs ◽  
Julia S. Seng ◽  
Sandra A. Graham-Bermann ◽  
Michelle L. Munro-Kramer ◽  
...  
Keyword(s):  
Latent Class Analysis ◽  
Latent Class ◽  
Clinical Sample ◽  
Class Analysis ◽  
Service Usage
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