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The Ottawa Self-Injury Inventory: Evaluation of an assessment measure of nonsuicidal self-injury in an inpatient sample of adolescents

Overview of attention for article published in Child and Adolescent Psychiatry and Mental Health, July 2015
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Title
The Ottawa Self-Injury Inventory: Evaluation of an assessment measure of nonsuicidal self-injury in an inpatient sample of adolescents
Published in
Child and Adolescent Psychiatry and Mental Health, July 2015
DOI 10.1186/s13034-015-0056-5
Pubmed ID
Authors

Mary K Nixon, Christine Levesque, Michèle Preyde, John Vanderkooy, Paula F. Cloutier

Abstract

The Ottawa Self-Injury Inventory (OSI) is a self-report measure that offers a comprehensive assessment of nonsuicidal self-injury (NSSI), including measurement of its functions and addictive features. In a preliminary investigation of self injuring college students who completed the OSI, exploratory analysis revealed four function factors (Internal Emotion Regulation, Social Influence, External Emotion Regulation and Sensation Seeking) and a single Addictive Features factor. Rates of NSSI are particularly high in inpatient psychiatry youth. The OSI can assistin both standardizing assessment regarding functions and potential addictive features and aid case formulation leading to informed treatment planning. This report will describe a confirmatory factor analysis (CFA) of the OSI on youth hospitalized in a psychiatric unit in southwestern Ontario. Demographic and self-report data were collected from all youth consecutively admitted to an adolescent in-patient unit who provided consent or assent. The mean age of the sample was 15.71 years (SD = 1.5) and 76 (81 %) were female. The CFA proved the same four function factors relevant, as in the previous study on college students (χ (2)(183) = 231.98, p = .008; χ (2)/df = 1.27; CFI = .91; RMSEA = .05). The model yielded significant correlations between factors (rs = .44-.90, p < .001). Higher NSSI frequency was related to higher scores on each function factor (rs = .24-.29, p < .05), except the External Emotion Regulation factor (r = .11, p > .05). The factor structure of the Addictive Features function was also confirmed (χ (2)(14) = 21.96, p > .05; χ (2)/df = 1.57; CFI = .96; RMSEA = .08). All the items had significant path estimates (.52 to .80). Cronbach's alpha for the Addictive Features scale was .84 with a mean score of 16.22 (SD = 6.90). Higher Addictive Features scores were related to more frequent NSSI (r = .48, p < .001). Results show further support for the OSI as a valid and reliable assessment tool in adolescents, in this case in a clinical setting, where results can inform case conceptualization and treatment planning.

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Mendeley readers

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The data shown below were compiled from readership statistics for 113 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 113 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 17 15%
Student > Bachelor 15 13%
Researcher 13 12%
Student > Ph. D. Student 12 11%
Other 8 7%
Other 18 16%
Unknown 30 27%
Readers by discipline Count As %
Psychology 41 36%
Medicine and Dentistry 18 16%
Social Sciences 5 4%
Nursing and Health Professions 4 4%
Neuroscience 3 3%
Other 9 8%
Unknown 33 29%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 15 September 2016.
All research outputs
#14,231,577
of 22,816,807 outputs
Outputs from Child and Adolescent Psychiatry and Mental Health
#433
of 655 outputs
Outputs of similar age
#135,020
of 262,367 outputs
Outputs of similar age from Child and Adolescent Psychiatry and Mental Health
#12
of 20 outputs
Altmetric has tracked 22,816,807 research outputs across all sources so far. This one is in the 35th percentile – i.e., 35% of other outputs scored the same or lower than it.
So far Altmetric has tracked 655 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 9.9. This one is in the 30th percentile – i.e., 30% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 262,367 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 45th percentile – i.e., 45% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 20 others from the same source and published within six weeks on either side of this one. This one is in the 40th percentile – i.e., 40% of its contemporaries scored the same or lower than it.