scholarly journals Nonsuicidal Self-injury: A Systematic Review

2017 ◽  
Vol 8 ◽  
Author(s):  
Annarosa Cipriano ◽  
Stefania Cella ◽  
Paolo Cotrufo
Keyword(s):  
Systematic Review ◽  
Self Injury ◽  
Nonsuicidal Self Injury

scholarly journals Neuroimaging Studies of Nonsuicidal Self-Injury in Youth: A Systematic Review

Life ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 729
Author(s):  
Marcelo J. A. A. Brañas ◽  
Marcos S. Croci ◽  
Ana Beatriz Ravagnani Salto ◽  
Victoria F. Doretto ◽  
Eduardo Martinho ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cognitive Processing ◽  
Emotional Processing ◽  
Suicide Attempts ◽  
Functional Neuroimaging ◽  
Imaging Modality ◽  
Structural Mri ◽  
Neural Pathways ◽  
Self Injury ◽  
Nonsuicidal Self Injury

Nonsuicidal self-injury (NSSI) is prevalent and affects mainly the youth population. It is prospectively associated with suicide attempts, making it a target for suicide prevention. Recently, several studies have investigated neural pathways of NSSI using neuroimaging. However, there is a lack of systematized appraisal of these findings. This systematic review aims to identify and summarize the main neuroimaging findings of NSSI in youth. We followed PRISMA statement guidelines and searched MEDLINE, APA PsycInfo, and Google Scholar databases for neuroimaging studies, irrespective of imaging modality, specifically investigating NSSI in samples with a mean age of up to 25 years old. Quality assessment was made using the Newcastle–Ottawa and Joanna Briggs Institute scales. The initial search retrieved 3030 articles; 21 met inclusion criteria, with a total of 938 subjects. Eighteen studies employed functional neuroimaging techniques such as resting-state and task-based fMRI (emotional, interpersonal exposure/social exclusion, pain, reward, and cognitive processing paradigms). Three studies reported on structural MRI. An association of NSSI behavior and altered emotional processing in cortico-limbic neurocircuitry was commonly reported. Additionally, alterations in potential circuits involving pain, reward, interpersonal, self-processing, and executive function control processes were identified. NSSI has complex and diverse neural underpinnings. Future longitudinal studies are needed to understand its developmental aspects better.

scholarly journals Relations between Nonsuicidal Self-Injury and Suicidal Behavior in Adolescence: A Systematic Review

PLoS ONE ◽  
2016 ◽  
Vol 11 (4) ◽  
pp. e0153760 ◽  
Author(s):  
Salome Grandclerc ◽  
Diane De Labrouhe ◽  
Michel Spodenkiewicz ◽  
Jonathan Lachal ◽  
Marie-Rose Moro
Keyword(s):  
Systematic Review ◽  
Suicidal Behavior ◽  
Self Injury ◽  
Nonsuicidal Self Injury

Nonsuicidal self-injury in community adolescents: A systematic review of prospective predictors, mediators and moderators

2018 ◽  
Vol 65 ◽  
pp. 25-38 ◽  
Author(s):  
Fatima Valencia-Agudo ◽  
Georgina Corbet Burcher ◽  
Lourdes Ezpeleta ◽  
Tami Kramer
Keyword(s):  
Systematic Review ◽  
Self Injury ◽  
Nonsuicidal Self Injury

scholarly journals Nonsuicidal Self-Injury and Perfectionism: A Systematic Review

2021 ◽  
Vol 12 ◽  
Author(s):  
Dora Gyori ◽  
Judit Balazs
Keyword(s):  
Systematic Review ◽  
Self Report ◽  
Significant Positive Association ◽  
Screening Process ◽  
Cross Sectional ◽  
Effective Prevention ◽  
Female Ratio ◽  
Self Injury ◽  
Self Harm ◽  
Nonsuicidal Self Injury

Background: Nonsuicidal self-injury (NSSI) and perfectionism mean a huge concern related to mental health and psychopathology. Recently, there has been a growing interest in research on the exploration of the association of perfectionism and NSSI, but till today there is no systematic review has been prepared in this topic.Aims: Therefore, we performed a systematic literature review of published studies that investigated the association between NSSI and perfectionism.Methods: The systematic search was made on PubMed, OVID Medline, PsychInfo, Scopus, and Web of Science. The search terms were (“nonsuicidal self-injury” OR “nonsuicidal self-injury” OR NSSI OR “self-injury” OR “self-injurious behavior” OR SIB OR “self-harm” OR “deliberate self-harm” OR DSH) AND (perfectionism). The inclusion criteria were as follows: written in English; reported empirical data; used validated self-report measures; investigated the association of nonsuicidal self-injury and perfectionism. There were no restrictions on participants regarding age, gender, race or ethnicity. Exclusion criteria: not written in English; was a review/meta-analysis; measured suicide behavior; measured self-injury irrespective of motivation or suicidal intent; was not about the association between nonsuicidal self-injury and perfectionism.Results: After the screening process, 15 studies were included in our systematic review. The majority of studies (12) were published in the last 10 years. Nine (60%) recruited participants from community samples, four (26.7%) from clinical populations, and two (13.3%) both from community and clinical participants. Fourteen (93.3%) of the studies were cross-sectional studies, and one study contained a longitudinal investigation. The majority of studies included only or mainly female participants (62.3–87.2%) and two studies contained a balanced male-female ratio population. Fourteen (93.3%) studies from the 15 studies found a significant positive association between NSSI and perfectionism.Limitations: The heterogeneity of used instruments makes it difficult to compare the results of involved studies. Only two studies investigated populations with balanced gender ratios. Only two studies examined both clinical and community populations. Clinical investigations enrolled mainly eating-disordered (ED) patients.Conclusions: The results of the current systematic review highlight the role of perfectionism in NSSI engagement. This systematic review may help the development of effective prevention initiatives and treatment strategies.

Prevalence of Nonsuicidal Self-Injury in Nonclinical Samples: Systematic Review, Meta-Analysis and Meta-Regression

2014 ◽  
Vol 44 (3) ◽  
pp. 273-303 ◽  
Author(s):  
Sarah V. Swannell ◽  
Graham E. Martin ◽  
Andrew Page ◽  
Penelope Hasking ◽  
Nathan J. St John
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Self Injury ◽  
Meta Regression ◽  
Nonsuicidal Self Injury

Self-Injurious Behavior vs. Nonsuicidal Self-Injury

Crisis ◽  
2012 ◽  
Vol 33 (2) ◽  
pp. 106-112 ◽  
Author(s):  
Christopher M. Bloom ◽  
Shareen Holly ◽  
Adam M. P. Miller
Keyword(s):  
Positive Reinforcement ◽  
Empirical Investigation ◽  
High Stress ◽  
Animal Research ◽  
Stress Conditions ◽  
Human Populations ◽  
Pharmacological Interventions ◽  
Self Injury ◽  
Cns Stimulant ◽  
Nonsuicidal Self Injury

Background: Historically, the field of self-injury has distinguished between the behaviors exhibited among individuals with a developmental disability (self-injurious behaviors; SIB) and those present within a normative population (nonsuicidal self-injury; NSSI),which typically result as a response to perceived stress. More recently, however, conclusions about NSSI have been drawn from lines of animal research aimed at examining the neurobiological mechanisms of SIB. Despite some functional similarity between SIB and NSSI, no empirical investigation has provided precedent for the application of SIB-targeted animal research as justification for pharmacological interventions in populations demonstrating NSSI. Aims: The present study examined this question directly, by simulating an animal model of SIB in rodents injected with pemoline and systematically manipulating stress conditions in order to monitor rates of self-injury. Methods: Sham controls and experimental animals injected with pemoline (200 mg/kg) were assigned to either a low stress (discriminated positive reinforcement) or high stress (discriminated avoidance) group and compared on the dependent measures of self-inflicted injury prevalence and severity. Results: The manipulation of stress conditions did not impact the rate of self-injury demonstrated by the rats. The results do not support a model of stress-induced SIB in rodents. Conclusions: Current findings provide evidence for caution in the development of pharmacotherapies of NSSI in human populations based on CNS stimulant models. Theoretical implications are discussed with respect to antecedent factors such as preinjury arousal level and environmental stress.

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