PMID- 34886827
OWN - NLM
STAT- MEDLINE
DCOM- 20220124
LR  - 20231108
IS  - 1471-244X (Electronic)
IS  - 1471-244X (Linking)
VI  - 21
IP  - 1
DP  - 2021 Dec 9
TI  - Functions of nonsuicidal self-injury in a Hungarian community adolescent sample: 
      a psychometric investigation.
PG  - 618
LID - 10.1186/s12888-021-03613-4 [doi]
LID - 618
AB  - BACKGROUND: The Inventory of Statements About Self-Injury (ISAS) is a 
      psychometrically valid tool to evaluate the motives of nonsuicidal self-injury 
      (NSSI), but there are a few studies that test gender differences in the factor 
      structure of the measurement. However, several differences across gender were 
      identified in NSSI (e.g., in prevalence, methods, functions). Therefore, our 
      study focused on further analyses of the dimensionality of the ISAS functions. 
      METHODS: Among Hungarian adolescents with a history of NSSI (N = 418; 70.6% 
      girls; mean age was 16.86, SD = 1.45), confirmatory factor analysis and 
      exploratory structural equation modeling frameworks were used to test the factor 
      structure of the ISAS part II. RESULTS: Results support the two-factor structure 
      of the questionnaire. Intrapersonal and interpersonal motivation factors emerged 
      in the whole sample, but this factor structure varied across gender. Among girls, 
      intrapersonal motivation of NSSI was associated with higher loneliness, more 
      inflexible emotion regulation, and a more pronounced level of internalizing and 
      externalizing mental illness symptoms. CONCLUSIONS: Our findings provide 
      sufficiently solid arguments for the need to examine NSSI functionality 
      separately for adolescent girls and boys because there were clear gender 
      differences in the motives underlying NSSI. In addition, precise scanning of 
      patterns of NSSI functions may further help us to identify the most at-risk 
      adolescents regarding self-injury.
CI  - (c) 2021. The Author(s).
FAU - Reinhardt, Melinda
AU  - Reinhardt M
AUID- ORCID: 0000-0001-7010-5623
AD  - Department of Personality and Health Psychology, Institute of Psychology, Faculty 
      of Education and Psychology, ELTE Eotvos Lorand University, Budapest, Hungary. 
      reinhardt.melinda@ppk.elte.hu.
AD  - Child and Adolescent Psychiatry, 14th District Medical Center, Budapest, Hungary. 
      reinhardt.melinda@ppk.elte.hu.
FAU - Kokonyei, Gyongyi
AU  - Kokonyei G
AD  - Department of Personality and Health Psychology, Institute of Psychology, Faculty 
      of Education and Psychology, ELTE Eotvos Lorand University, Budapest, Hungary.
AD  - SE-NAP2 Genetic Brain Imaging Migraine Research Group, Hungarian Academy of 
      Sciences, Semmelweis University, Budapest, Hungary.
AD  - Department of Pharmacodynamics, Faculty of Pharmacy, Semmelweis University, 
      Budapest, Hungary.
FAU - Rice, Kenneth G
AU  - Rice KG
AD  - Center for the Study of Stress, Trauma, and Resilience, Department of Counseling 
      and Psychological Services, Georgia State University, Atlanta, USA.
FAU - Drubina, Boglarka
AU  - Drubina B
AD  - Department of Personality and Health Psychology, Institute of Psychology, Faculty 
      of Education and Psychology, ELTE Eotvos Lorand University, Budapest, Hungary.
AD  - Doctoral School of Psychology, ELTE Eotvos Lorand University, Budapest, Hungary.
FAU - Urban, Robert
AU  - Urban R
AD  - Department of Personality and Health Psychology, Institute of Psychology, Faculty 
      of Education and Psychology, ELTE Eotvos Lorand University, Budapest, Hungary.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20211209
PL  - England
TA  - BMC Psychiatry
JT  - BMC psychiatry
JID - 100968559
SB  - IM
MH  - Adolescent
MH  - Factor Analysis, Statistical
MH  - Female
MH  - Humans
MH  - Hungary
MH  - Male
MH  - Psychometrics
MH  - *Self-Injurious Behavior/diagnosis
MH  - Surveys and Questionnaires
PMC - PMC8662905
OTO - NOTNLM
OT  - Adolescents
OT  - Confirmatory factor analysis
OT  - Exploratory structural equation modeling
OT  - Gender invariance
OT  - Inventory of Statements About  Self-Injury
OT  - Nonsuicidal self-injury
COIS- The authors (Melinda Reinhardt, Gyongyi Kokonyei, Kenneth G. Rice, Boglarka 
      Drubina, Robert Urban) declare that they have no competing interests: they do not 
      have any interests that could constitute a real, potential or apparent conflict 
      of interest with respect to their involvement in the publication. The authors 
      also declare that they do not have any financial or other relations (e.g., 
      directorship, consultancy or speaker fee) with companies, trade associations, 
      unions or groups (including civic associations and public interest groups) that 
      may gain or lose financially from the results or conclusions in the study.
EDAT- 2021/12/11 06:00
MHDA- 2022/01/27 06:00
PMCR- 2021/12/09
CRDT- 2021/12/10 05:38
PHST- 2021/06/15 00:00 [received]
PHST- 2021/11/15 00:00 [accepted]
PHST- 2021/12/10 05:38 [entrez]
PHST- 2021/12/11 06:00 [pubmed]
PHST- 2022/01/27 06:00 [medline]
PHST- 2021/12/09 00:00 [pmc-release]
AID - 10.1186/s12888-021-03613-4 [pii]
AID - 3613 [pii]
AID - 10.1186/s12888-021-03613-4 [doi]
PST - epublish
SO  - BMC Psychiatry. 2021 Dec 9;21(1):618. doi: 10.1186/s12888-021-03613-4.