Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil.
Institute of Orthopaedics and Traumatology, Faculty of Medicine FMUSP, University of São Paulo, São Paulo, Brazil.
Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil.
Applied Physiology and Nutrition Research Group, School of Physical Education and Sport; Rheumatology Division; Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, SP, BR, University of São Paulo, Brazil.
Food Research Center, University of São Paulo, São Paulo, Brazil.
Laboratory of Animal Microbiology, Department of Animal Science, Graduate School of Agricultural Science, Tohoku University, 468-1, Aramaki Aza Aoba, Aoba-ku, Sendai 980-0845, Japan.
Laboratory of Animal Microbiology, Department of Animal Science, Graduate School of Agricultural Science, Tohoku University, 468-1, Aramaki Aza Aoba, Aoba-ku, Sendai 980-0845, Japan.
University of São Paulo, Medicine University of Ribeirão Preto (FMRP-USP), Ribeirão Preto, São Paulo, Brazil. matheus.norberto@usp.br.
University of São Paulo, School of Physical Education and sport of Ribeirão Preto (EEFERP-USP), Ribeirão Preto, São Paulo, Brazil. matheus.norberto@usp.br.
Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil.
Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil.
Applied Physiology and Nutrition Research Group, Rheumatology Division, Faculdade de Medicina FMUSP, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil.
Self-injurious behaviors are repetitive, persistent actions directed toward one's body that threaten or cause physical harm. These behaviors are seen within a broad spectrum of neurodevelopmental and ...
Nonsuicidal Self-Injury (NSSI), the purposeful harming of one's body tissue without suicidal intent. NSSI frequently co-occurs with other self-destructive forms of psychopathology, such as eating diso...
Nonsuicidal self-injury (NSSI) is a risk factor for suicide, yet how changes in NSSI engagement relate to suicide ideation, planning, and attempts remains largely unknown. The current study aims to fi...
Data came from a sample of 403 self-injuring young adults who completed assessments of NSSI and suicide thoughts and behaviors at baseline, 6, and 12 months. Bivariate latent growth modeling, adjustin...
The frequency of NSSI declined across the study period. The slopes of NSSI and suicide ideation were significantly correlated, suggesting individuals with sharper declines in NSSI across time also sho...
These results provide new evidence that changes in NSSI are related to subsequent changes in suicide thoughts and behaviors. Monitoring suicide risk among those with NSSI is important and treatment ai...
The delineation of the subtypes of automatically reinforced self-injurious behavior improved the utility of functional analysis results in predicting treatment efficacy. However, the mechanisms underl...
Early maladaptive schemas (EMSs) and self-harm have been firmly linked in adults, but research on these associations in adolescents remains scarce. Additionally, the links between EMSs and functions o...
The participants were recruited from first-visit 12-22-year-old adolescent patients entering specialized mental health care or pediatric care. For 118 participants, complete data were available for th...
The differences between the self-harm groups were significant for the majority of the EMSs. The stronger the EMSs were, the more severe the manifestations of self-harm. The effect sizes ranged from sm...
The present study shows that significant associations between EMSs and both self-harm thoughts and behavior exist also in adolescents. Stronger EMSs are linked to more severe self-harm. Knowledge of t...
Nonsuicidal self-injurious behavior (NSSI) is an important risk factor for future suicide attempts. Previous research has identified a number of motivations for engaging in NSSI. The aim of the presen...
The study was conducted at the largest center for non-psychotic mental disorders in Moscow. All admitted patients with both NSSI and SI completed the Russian version of the ISAS-II, underwent the Self...
A total of 614 patients were included in the study. 543 (88.4%) patients were assigned female at birth with a mean age of 24.86 (7.86) years. Factor analysis supported a two-factor structure (Intraper...
The Russian version of the ISAS-II is a valid and reliable instrument for assessing NSSI functions in a population at high risk for suicide attempts. Interpersonal functions are associated with a numb...
Performance on implicit measures of suicidality has been associated with suicidal and nonsuicidal self-injury. Despite the high prevalence of self-harm in patients with borderline personality disorder...
Forty patients with BPD and 25 healthy controls completed three implicit association tests (IATs) (Death words - Me/Others words, Self-Harm pictures - Me/Others, and Self-Harm pictures - Good/Bad word...
Patients with BPD had higher scores on all three IATs than healthy controls. The subliminal priming procedure did not reveal group differences. Correlations between implicit measures and psychopatholo...
The study was cross-sectional only, and the study had reduced power as the sample size was limited....
As expected, patients with BPD had higher scores than healthy controls on the IATs, which indicates higher implicit self-identification with self-harm and death as well as stronger implicit positive a...
Self-injurious thoughts and behaviors (SITBs) are difficult to predict, and novel risk factors must be identified. While diminished interoception is associated with SITBs cross-sectionally, the curren...
Adults (N = 43) with recent SITBs completed assessments of interoception during a baseline visit. Participants then completed biweekly assessments for 6 months in which they reported the presence and ...
Multilevel models were performed, where baseline interoceptive measures predicted presence and severity/frequency of suicidal ideation and NSSI at follow-up. The Multidimensional Assessment of Interoc...
Diminished body trust predicted both suicidal ideation and NSSI, indicating a potential shared risk pathway. However, two interoception measures (Body Listening subscale and Body Perception Questionna...
Rates of self-injurious thoughts and behaviors (SITBs) increase sharply across adolescence and remain high in young adulthood. Across 50 years of research, existing interventions for SITBs remain inef...
Self-injurious behavior (SIB) is a significant public health concern in the United States, especially among adolescents with histories of maltreatment. This study compared maltreatment characteristics...
Participants (N = 124) aged 13-17 years completed questionnaires about their maltreatment and SIB histories....
Maltreatment rates were as follows: 90% NSSI group, 76% SA group, and 40% TDC group. Adolescents in the NSSI group reported significantly higher rates of emotional neglect compared to the SA group. Ma...
Our findings help elucidate the maltreatment profiles and reasons for SIB among adolescents engaged in NSSI or SA. Specific maltreatment experiences may also influence the reasons why adolescents enga...
