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Self Injurious Behavior

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https://www.readbyqxmd.com/read/28926486/comorbid-posttraumatic-stress-disorder-and-traumatic-brain-injury-generalization-of-prolonged-exposure-ptsd-treatment-outcomes-to-postconcussive-symptoms-cognition-and-self-efficacy-in-veterans-and-active-duty-service-members
#1
Gregory K Wolf, Gregory J Mauntel, Tracy Kretzmer, Eric Crawford, Christina Thors, Thad Q Strom, Rodney D Vanderploeg
OBJECTIVES: To examine (a) generalization of the effectiveness of prolonged exposure (PE) therapy for posttraumatic stress disorder (PTSD) in improving postconcussive symptoms (PCSs) and other outcomes in military service members and Veterans (VA) with histories of mild to severe traumatic brain injury (TBI), and (b) factors associated with PCS reduction. SETTING: VA polytrauma medical center. PARTICIPANTS: Consecutive referrals for PTSD treatment of Active Duty (n = 17) or Veterans (n = 27) diagnosed with PTSD and TBI (N = 44)...
September 18, 2017: Journal of Head Trauma Rehabilitation
https://www.readbyqxmd.com/read/28924493/evaluating-emotional-and-biological-sensitivity-to-maternal-behavior-among-self-injuring-and-depressed-adolescent-girls-using-nonlinear-dynamics
#2
Sheila E Crowell, Jonathan E Butner, Travis J Wiltshire, Ascher K Munion, Mona Yaptangco, Theodore P Beauchaine
High sensitivity and reactivity to behaviors of family members characterizes several forms of psychopathology, including self-inflicted injury (SII). We examined mother-daughter behavioral and psychophysiological reactivity during a conflict discussion using nonlinear dynamics to assess asymmetrical associations within time-series data. Depressed, SII, and control adolescents and their mothers participated (n=76 dyads). We expected that (1) mothers' evocative behaviors would affect behavioral and psychophysiological reactivity among depressed and, especially, SII adolescents, (2) adolescents' behaviors would not evoke mothers' behavioral or physiological reactivity, and (3) control teens and mothers would be less reactive, with no dynamic associations in either direction...
March 1, 2017: Clinical Psychological Science
https://www.readbyqxmd.com/read/28922928/differential-reinforcement-of-low-rate-schedules-reduce-severe-problem-behavior
#3
Andrew C Bonner, John C Borrero
Differential-reinforcement-of-low-rate (DRL) schedules are reinforcement contingencies designed to reduce response rates. A common variation of the DRL arrangement is known as full-session DRL ( f-DRL), in which a reinforcer is presented at the end of an interval if the response rate during that interval is below a predetermined criterion. Prior human operant research involving arbitrary mouse clicks has shown that the f-DRL is likely to reduce target responding to near zero rates. Similarly, applied research has shown that the f-DRL is likely to reduce minimally disruptive classroom behavior...
September 1, 2017: Behavior Modification
https://www.readbyqxmd.com/read/28919807/effect-of-nerve-injury-on-the-number-of-dorsal-root-ganglion-neurons-and-autotomy-behavior-in-adult-bax-deficient-mice
#4
Chuang Lyu, Gong-Wei Lyu, Aurora Martinez, Tie-Jun Sten Shi
BACKGROUND: The proapoptotic molecule BAX, plays an important role in mitochondrial apoptotic pathway. Dorsal root ganglion (DRG) neurons depend on neurotrophic factors for survival at early developmental stages. Withdrawal of neurotrophic factors will induce apoptosis in DRG neurons, but this type of cell death can be delayed or prevented in neonatal Bax knockout (KO) mice. In adult animals, evidence also shows that DRG neurons are less dependent upon neurotrophic factors for survival...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28918103/rasch-analysis-dimensionality-and-scoring-of-the-neuropsychiatric-inventory-npi-irritability-and-aggression-subscales-in-individuals-with-traumatic-brain-injury
#5
James F Malec, Timothy E Stump, Patrick O Monahan, Jacob Kean, Dawn Neumann, Flora M Hammond
OBJECTIVE: To develop, for versions completed by individuals with traumatic brain injury (TBI) and an observer, a more precise metric for the Neuropsychiatric Inventory (NPI) Irritability and Aggression scales using all behavioral item ratings for use with individuals with TBI and address the dimensionality of the represented behavioral domains. DESIGN: Rasch and confirmatory factor analyses of retrospective baseline NPI data from three treatment studies. SETTING: Postacute rehabilitation clinic...
September 13, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28917950/suicide-behavior-and-associated-psychosocial-factors-among-adolescents-in-campeche-mexico
#6
Catalina González-Forteza, Carlos E Juárez-López, Alberto Jiménez, Liliana Montejo-León, Ulises R Rodríguez-Santisbón, Fernando A Wagner
Suicide is an important public health problem that requires a preventive approach. The present study aimed at assessing suicidal behaviors and their relations with other psychosocial factors in Campeche, Mexico, in order to inform the design of potential preventive interventions. A multistage probability sample of 2386 students representative of all middle schools of the state of Campeche, Mexico, took a standardized, paper-and-pencil survey covering selected psychosocial constructs including suicide behavior, depression, drug use, familial relationships, locus of control, impulsivity, and self-esteem, among others...
September 13, 2017: Preventive Medicine
https://www.readbyqxmd.com/read/28913340/caregiver-reports-of-interactions-between-children-up-to-6-years-and-their-family-dog-implications-for-dog-bite-prevention
#7
Christine Arhant, Andrea Martina Beetz, Josef Troxler
In children up to 6 years, interactions such as interfering with the dog's resources and also benign behaviors (e.g., petting) commonly precede a bite incident with the family dog. Therefore, the aim of the present study was to explore the development of everyday interactions between children up to 6 years and their family dogs and whether parents' attitudes to supervision are related to those interactions. Additionally, we investigated whether behavior of dogs that had lived in the family for longer than the child differed from those that grew up with children...
2017: Frontiers in Veterinary Science
https://www.readbyqxmd.com/read/28903081/ethical-practices-in-community-based-research-in-non-suicidal-self-injury-a-systematic-review
#8
REVIEW
Nupur Singhal, Poornima Bhola
BACKGROUND: The growing interest in community-based research on non-suicidal self-injury (NSSI) reflects the high prevalence rates found among vulnerable adolescents and young adults. A significant concern in research with vulnerable populations, and on sensitive topics, is the development of an ethical framework that protects the needs and rights of the participants while responding to researchers' goals and limitations and the broader clinical and public health concerns. AIM: The aim of the present study was to review the ethical practices followed in community-based research on NSSI...
September 1, 2017: Asian Journal of Psychiatry
https://www.readbyqxmd.com/read/28877603/the-use-of-psychosocial-services-post-hand-and-upper-limb-injury-and-trauma-a-pilot-study
#9
Gregory Chown, Mary Beckwold, Heather Chernosky, Jonathan Lozoskie, Allison Yerkes
BACKGROUND: Research demonstrates that hand injuries may cause psychological difficulties. To enhance recovery, therapists must provide appropriate referrals. The purpose of this study was to explore the use of psychosocial services by occupational therapists (OTs) and certified hand therapists (CHTs) post hand and upper limb injury or trauma. METHODS: A quantitative survey design was implemented using a self-made questionnaire, which consisted of questions regarding demographic information, types and frequency of hand and upper limb injuries, psychiatric diagnoses, frequency of psychosocial service referrals, frames of references used, types of psychosocial assessments and interventions employed, and barriers to psychosocial services...
September 1, 2017: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28876527/developmental-trajectories-of-nonsuicidal-self-injury-in-adolescence-and-intrapersonal-interpersonal-risk-factors
#10
Biyao Wang, Jianing You, Min-Pei Lin, Sian Xu, Freedom Leung
This 3-wave study investigated the developmental trajectories of nonsuicidal self-injury (NSSI) and intrapersonal/interpersonal risk factors among 3,381 Chinese adolescents (56.2% females) aged from 13 to 17 years during a 1-year period. Using an accelerated longitudinal design and latent class growth analysis, we identified four subgroups of NSSI trajectories: negligible (74.6%), experimental (12.8%), moderate decreasing (10.8%), and high fluctuating (1.9%). Adolescents reporting both intrapersonal (i.e., impulsive behaviors and depression) and interpersonal (i...
June 2017: Journal of Research on Adolescence: the Official Journal of the Society for Research on Adolescence
https://www.readbyqxmd.com/read/28867424/psychosocial-and-behavioral-factors-in-acetaminophen-related-acute-liver-failure-and-liver-injury
#11
Carla Pezzia, Corron Sanders, Suzanne Welch, Angela Bowling, William M Lee
OBJECTIVES: Acetaminophen overdoses result in nearly 500 deaths annually and a much larger number of hospitalizations. Suicidal overdoses are exceeded in number in the United States by unintentional overdoses. We evaluated clinical, demographic and psychosocial factors among unintentional and intentional overdose patients whose acetaminophen (APAP) toxicity had resulted in acute liver failure. We hypothesized that APAP overdose patients would be more likely to suffer from behavioral health issues and display higher impulsivity scores than the general population...
October 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28865597/nonsuicidal-self-injury-and-suicidality-among-sexual-minority-youth-risk-factors-and-protective-connectedness-factors
#12
Lindsay A Taliaferro, Jennifer J Muehlenkamp
OBJECTIVE: We investigated differences in prevalence of repetitive nonsuicidal self-injury (NSSI), suicidal ideation, and a suicide attempt among youth who identified as bisexual, gay/lesbian, and questioning. In addition, we examined which types of social connections were associated with reduced risk of repetitive NSSI and suicidality among youth who identified with a specific sexual minority group. METHODS: Data came from the 2013 Minnesota Student Survey. The analytic sample included 77,758 students in grades 9 and 11...
September 2017: Academic Pediatrics
https://www.readbyqxmd.com/read/28861653/behavioral-phenotype-of-asd-preschoolers-with-gastrointestinal-symptoms-or-food-selectivity
#13
Margherita Prosperi, Elisa Santocchi, Giulia Balboni, Antonio Narzisi, Margherita Bozza, Francesca Fulceri, Fabio Apicella, Roberta Igliozzi, Angela Cosenza, Raffaella Tancredi, Sara Calderoni, Filippo Muratori
This study investigated the prevalence and type of gastrointestinal (GI) and food selectivity (FS) symptoms in 163 preschoolers with ASD, and their possible links with core ASD features and emotional/behavioural problems. 40.5% of children with ASD had at least one severe GI symptom or FS. Preschoolers with and without GI symptoms and with and without FS were significantly different on several emotional/behavioural problems and restrictive/repetitive behaviours, whereas they did not differ significantly on performance IQ and autistic severity...
August 31, 2017: Journal of Autism and Developmental Disorders
https://www.readbyqxmd.com/read/28860106/web-based-mindfulness-interventions-for-people-with-physical-health-conditions-systematic-review
#14
Kirsti I Toivonen, Kristin Zernicke, Linda E Carlson
BACKGROUND: Mindfulness-based interventions (MBIs) are becoming increasingly popular for helping people with physical health conditions. Expanding from traditional face-to-face program delivery, there is growing interest in Web-based application of MBIs, though Web-based MBIs for people with physical health conditions specifically have not been thoroughly reviewed to date. OBJECTIVE: The objective of this paper was to review Web-based MBIs for people with physical health conditions and to examine all outcomes reported (eg, efficacy or effectiveness for physical changes or psychological changes; feasibility)...
August 31, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28856172/implementing-a-multidisciplinary-approach-to-treating-tuberous-sclerosis-complex-a-case-report
#15
Tanjala T Gipson, Andrea Poretti
OBJECTIVE: Tuberous sclerosis complex is expressed throughout the body, resulting in a range of clinical manifestations that can be challenging to manage. RESULTS: The authors report a patient who presented at age 3.5 years with several suspected seizures and was diagnosed with tuberous sclerosis complex following the discovery of numerous bilateral cortical tubers and subependymal nodules on magnetic resonance imaging. Interdisciplinary, comprehensive care was recommended; this included ongoing surveillance to monitor for the development of tuberous sclerosis complex-associated conditions...
January 2017: Child neurology open
https://www.readbyqxmd.com/read/28846813/nonsuicidal-self-injury-increased-prevalence-in-engagement
#16
Kelly Wester, Heather Trepal, Kelly King
While some suggest nonsuicidal self-injury (NSSI) is increasing, very little has been done systematically to explore this possibility. The current study employed three cohorts of freshman (total N = 949) from the same university across a period of 7 years to explore engagement in NSSI. Related intrapersonal factors were also examined. NSSI lifetime and current engagement use drastically increased across the three cohorts. Anxiety followed a similar trajectory as NSSI behaviors as increasing in reported levels, while depression and coping behaviors did not...
August 28, 2017: Suicide & Life-threatening Behavior
https://www.readbyqxmd.com/read/28835768/several-indicators-of-critical-transitions-for-complex-diseases-based-on-stochastic-analysis
#17
Gang Wang, Yuanyuan Li, Xiufen Zou
Many complex diseases (chronic disease onset, development and differentiation, self-assembly, etc.) are reminiscent of phase transitions in a dynamical system: quantitative changes accumulate largely unnoticed until a critical threshold is reached, which causes abrupt qualitative changes of the system. Understanding such nonlinear behaviors is critical to dissect the multiple genetic/environmental factors that together shape the genetic and physiological landscape underlying basic biological functions and to identify the key driving molecules...
2017: Computational and Mathematical Methods in Medicine
https://www.readbyqxmd.com/read/28832248/pre-injury-assessment-of-everyday-executive-function-in-moderate-to-severe-traumatic-brain-injury
#18
Tessa Hart, Amanda R Rabinowitz, John Whyte, Junghoon Kim
Executive dysfunction is frequently observed in moderate to severe traumatic brain injury (TBI) and is commonly assessed with objective measures or subjective rating scales. Given the variability in executive function in the normal population, a reliable measure of pre-injury executive function would be of considerable value. In this study we examined pre-injury self and collateral (relative or friend) ratings on the Frontal Systems Behavior Rating Scale (FrSBe). Fifty-one persons with moderate to severe TBI and their collaterals provided before- and after-TBI ratings at 3 months post injury...
August 23, 2017: Neuropsychological Rehabilitation
https://www.readbyqxmd.com/read/28819456/therapeutic-effect-of-astroglia-like-mesenchymal-stem-cells-expressing-glutamate-transporter-in-a-genetic-rat-model-of-depression
#19
Amit Shwartz, Oshra Betzer, Noam Kronfeld, Gila Kazimirsky, Simona Cazacu, Susan Finniss, Hae Kyung Lee, Menachem Motiei, Shani Yael Dagan, Rachela Popovtzer, Chaya Brodie, Gal Yadid
Recent studies have proposed that abnormal glutamatergic neurotransmission and glial pathology play an important role in the etiology and manifestation of depression. It was postulated that restoration of normal glutamatergic transmission, by enhancing glutamate uptake, may have a beneficial effect on depression. We examined this hypothesis using unique human glial-like mesenchymal stem cells (MSCs), which in addition to inherent properties of migration to regions of injury and secretion of neurotrophic factors, were differentiated to express high levels of functional glutamate transporters (excitatory amino acid transporters; EAAT)...
2017: Theranostics
https://www.readbyqxmd.com/read/28817427/what-predicts-ongoing-nonsuicidal-self-injury-a-comparison-between-persistent-and-ceased-self-injury-in-emerging-adults
#20
Glenn Kiekens, Penelope Hasking, Ronny Bruffaerts, Laurence Claes, Imke Baetens, Mark Boyes, Philippe Mortier, Koen Demyttenaere, Janis Whitlock
Although nonsuicidal self-injury (NSSI) peaks in adolescence, a significant proportion of young people continue to self-injure into emerging adulthood. Yet, little is known about factors prospectively associated with persistent NSSI. Using data from a 3-year longitudinal study (n = 1466), we compared 51 emerging adults (67.3% female; average age, 20.0 years) who continued to self-injure from adolescence and 50 emerging adults (83.7% female; average age, 20.3 years) who had ceased NSSI, on a broad range of psychosocial factors...
August 16, 2017: Journal of Nervous and Mental Disease
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