1
|
Mürner-Lavanchy I, Koenig J, Reichl C, Josi J, Cavelti M, Kaess M. The quest for a biological phenotype of adolescent non-suicidal self-injury: a machine-learning approach. Transl Psychiatry 2024; 14:56. [PMID: 38267430 PMCID: PMC10810046 DOI: 10.1038/s41398-024-02776-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 01/05/2024] [Accepted: 01/12/2024] [Indexed: 01/26/2024] Open
Abstract
Non-suicidal self-injury (NSSI) is a transdiagnostic psychiatric symptom with high prevalence and relevance in child and adolescent psychiatry. Therefore, it is of great interest to identify a biological phenotype associated with NSSI. The aim of the present study was to cross-sectionally investigate patterns of biological markers underlying NSSI and associated psychopathology in a sample of female patients and healthy controls. Comprehensive clinical data, saliva and blood samples, heart rate variability and pain sensitivity, were collected in n = 149 patients with NSSI and n = 40 healthy participants. Using machine-based learning, we tested the extent to which oxytocin, dehydroepiandrosterone (DHEA), beta-endorphin, free triiodothyronine (fT3), leukocytes, heart rate variability and pain sensitivity were able to classify participants regarding their clinical outcomes in NSSI, depression and borderline personality disorder symptomatology. We evaluated the predictive performance of several models (linear and logistic regression, elastic net regression, random forests, gradient boosted trees) using repeated cross-validation. With NSSI as an outcome variable, both logistic regression and machine learning models showed moderate predictive performance (Area under the Receiver Operating Characteristic Curve between 0.67 and 0.69). Predictors with the highest predictive power were low oxytocin (OR = 0.55; p = 0.002), low pain sensitivity (OR = 1.15; p = 0.021), and high leukocytes (OR = 1.67; p = 0.015). For the psychopathological outcome variables, i.e., depression and borderline personality disorder symptomatology, models including the biological variables performed not better than the null model. A combination of hormonal and inflammatory markers, as well as pain sensitivity, were able to discriminate between participants with and without NSSI disorder. Based on this dataset, however, complex machine learning models were not able to detect non-linear patterns of associations between the biological markers. These findings need replication and future research will reveal the extent to which the respective biomarkers are useful for longitudinal prediction of clinical outcomes or treatment response.
Collapse
Affiliation(s)
- Ines Mürner-Lavanchy
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Julian Koenig
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Corinna Reichl
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Johannes Josi
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Marialuisa Cavelti
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Michael Kaess
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.
- Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany.
| |
Collapse
|
2
|
Baumeister-Lingens L, Rothe R, Wolff L, Gerlach AL, Koenig J, Sigrist C. Vagally-mediated heart rate variability and depression in children and adolescents - A meta-analytic update. J Affect Disord 2023; 339:237-255. [PMID: 37437729 DOI: 10.1016/j.jad.2023.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 06/09/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
BACKGROUND Depression is one of the most common mental disorders and a leading cause of disability worldwide. In adults, depression is characterized by decreased vagal activity (vagally-mediated heart rate variability; vmHRV), while vmHRV is inversely correlated with depressive symptoms. In children/adolescents, a 2016 synthesis (4 studies, 259 individuals) found similarly decreased vmHRV in clinical depression, but no significant association between depressive symptoms and vmHRV (6 studies, 2625 individuals). Given the small number of studies previously considered for synthesis and the rapidly growing evidence base in this area, a meta-analytic update was warranted. METHOD A previous review was updated by a systematic literature search to identify studies that (a) compared vmHRV in clinically depressed children/adolescents with non-depressed controls and (b) reported associations between vmHRV and depression severity. RESULTS The search update identified 5 additional studies for group comparison (k = 9 studies in total, n = 608 individuals in total) and 15 additional studies for correlational meta-analysis (k = 21 studies in total, n = 4224 individuals in total). Evidence was found for lower resting-state vmHRV in clinically depressed children/adolescents compared to healthy controls (SMD = -0.593, 95 % CI [-1.1760; -0.0101], I2 = 90.92 %) but not for a significant association between vmHRV and depressive symptoms (r = -0.053, 95 % CI [-0.118; 0.012], I2 = 65.77 %). Meta-regression revealed a significant association between depressive symptoms and vmHRV as a function of sex. LIMITATIONS The samples considered are highly heterogeneous. Data on the longitudinal association between vmHRV and depression are currently lacking. CONCLUSION The present findings support the use of vmHRV as a biomarker for clinical depression in children/adolescents.
Collapse
Affiliation(s)
- Luise Baumeister-Lingens
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Roxana Rothe
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Lena Wolff
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Alexander L Gerlach
- Department of Psychology, Institute of Clinical Psychology and Psychotherapy, University of Cologne, Cologne, Germany
| | - Julian Koenig
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Christine Sigrist
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany.
| |
Collapse
|
3
|
Bellato A, Admani MA, Deak C, Farhat LC, Fontana Antunes de Oliveira MC, Vasconcelos R, Malanchini M, Shephard E, Michelini G. Autonomic dysregulation and self-injurious thoughts and behaviours in children and young people: A systematic review and meta-analysis. JCPP ADVANCES 2023; 3:e12148. [PMID: 37720589 PMCID: PMC10501700 DOI: 10.1002/jcv2.12148] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 01/15/2023] [Indexed: 09/19/2023] Open
Abstract
Background Self-injurious thoughts and behaviours (SITBs) have been associated with dysfunction of the Autonomic Nervous System (ANS) in children and young people, suggesting that objective ANS measures may aid assessment of suicide risk, but a systematic synthesis of this literature is currently lacking. Methods Following a pre-registered protocol (PROSPERO CRD42022327605), we conducted a systematic search of PubMed, Medline, Embase, PsycINFO, and Web of Science, for empirical studies published until 10th May 2022 that compared indices of ANS functioning in individuals aged 0-25 years with versus without SITBs, or reported continuous associations between ANS measures and SITBs. Study quality was assessed with the Newcastle-Ottawa Scales. Pooled effect sizes (Hedge's g) were estimated with random-effects meta-analytic models. Results Twenty studies (1979 participants) were included in our systematic review, with 16 included in meta-analyses. Results suggested that SITBs were associated with altered cardiac indices of arousal (g = -0.328, p < 0.001), which was driven by lower heart rate variability in individuals with SITBs (g = -0.375, p = 0.025). Overall results for electrodermal activity were not significant (g = 0.026, p = 0.857), but subgroup analyses showed increased activity in studies of individuals who engaged specifically in non-suicidal self-harm (g = 0.249, p = 0.014) but decreased activity in the remaining studies (g = -0.567, p = 0.004). Conclusions Our systematic review and meta-analysis found evidence of reduced parasympathetic regulation as well as more tentative evidence of altered electrodermal activity in children and young people displaying SITBs. Future longitudinal studies should test the clinical utility of these markers for detecting and monitoring suicide risk.
Collapse
Affiliation(s)
- Alessio Bellato
- School of PsychologyUniversity of NottinghamSemenyihMalaysia
| | - Muskaan Aleeza Admani
- Department of Biological and Experimental PsychologySchool of Biological and Behavioural SciencesQueen Mary University of LondonLondonUK
| | - Camila Deak
- Department of PsychiatryFaculdade de MedicinaUniversidade de São PauloSao PauloBrazil
| | - Luis Carlos Farhat
- Department of PsychiatryFaculdade de MedicinaUniversidade de São PauloSao PauloBrazil
| | | | - Rebeca Vasconcelos
- Department of PsychologyHealth Sciences CenterUniversidade de FortalezaSao PauloBrazil
| | - Margherita Malanchini
- Department of Biological and Experimental PsychologySchool of Biological and Behavioural SciencesQueen Mary University of LondonLondonUK
| | - Elizabeth Shephard
- Department of PsychiatryFaculdade de MedicinaUniversidade de São PauloSao PauloBrazil
- Institute of Psychiatry, Psychology & Neuroscience (IoPPN)King's College LondonLondonUK
| | - Giorgia Michelini
- Department of Biological and Experimental PsychologySchool of Biological and Behavioural SciencesQueen Mary University of LondonLondonUK
- Semel Institute for Neuroscience and Human BehaviorUniversity of California Los AngelesLos AngelesCaliforniaUSA
| |
Collapse
|
4
|
Improving treatment outcomes for borderline personality disorder: what can we learn from biomarker studies of psychotherapy? Curr Opin Psychiatry 2023; 36:67-74. [PMID: 36017562 DOI: 10.1097/yco.0000000000000820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Borderline personality disorder (BPD) is a severe and common psychiatric disorder and though evidence-based psychotherapies are effective, rates of treatment nonresponse are as high as 50%. Treatment studies may benefit from interdisciplinary approaches from neuroscience and genetics research that could generate novel insights into treatment mechanisms and tailoring interventions to the individual. RECENT FINDINGS We provide a timely update to the small but growing body of literature investigating neurobiological and epigenetic changes and using biomarkers to predict outcomes from evidence-based psychotherapies for BPD. Using a rapid review methodology, we identified eight new studies, updating our earlier 2018 systematic review. Across all studies, neuroimaging ( n = 18) and genetics studies ( n = 4) provide data from 735 participants diagnosed with BPD (mean sample size across studies = 33.4, range 2-115). SUMMARY We report further evidence for psychotherapy-related alterations of neural activation and connectivity in regions and networks relating to executive control, emotion regulation, and self/interpersonal functioning in BPD. Emerging evidence also shows epigenetic changes following treatment. Future large-scale multisite studies may help to delineate multilevel treatment targets to inform intervention design, selection, and monitoring for the individual patient via integration of knowledge generated through clinical, neuroscience, and genetics research.
Collapse
|
5
|
Bürger A, Kaess M. Die Borderline-Persönlichkeitsstörung im Jugendalter. KINDHEIT UND ENTWICKLUNG 2023. [DOI: 10.1026/0942-5403/a000407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
Zusammenfassung: Die Borderline-Persönlichkeitsstörung (BPS) ist eine schwere psychische Erkrankung, die durch hohe Morbidität und Mortalität gekennzeichnet ist sowie mit einem niedrigen psychosozialen Funktionsniveau einhergeht. Die BPS zeigt sich oft mit Beginn der frühen Adoleszenz (ab dem 12. Lebensjahr). Neben repetitiver Selbstverletzung und Suizidalität bestehen häufig sowohl Symptome internalisierender (Depression und Angst) als auch externalisierender Störungen (Hyperaktivität und Substanzkonsum). Daher kommt einer differentialdiagnostischen Abklärung und der Diagnosestellung mit dem Ziel der Frühintervention im klinischen Alltag eine besondere Rolle zu. Die Psychotherapie stellt bei der BPS eine äußerst wirksame Behandlungsmethode dar, Belege für die Wirksamkeit von pharmakologischen Intervention fehlen. Der Schlüssel zu einer Verbesserung der Versorgung für Jugendliche mit BPS liegt in einer Generierung von Wissen zu Vorläufersymptomen sowie einer evidenzbasierten, stadienspezifischen Behandlung (frühe Behandlung bereits subklinischer BPS mit Behandlungsintensität abgestuft nach dem Schweregrad). Dieser Übersichtsartikel beleuchtet den aktuellen Stand der Forschung und gibt Empfehlungen für die therapeutische Arbeit in der klinischen Praxis.
Collapse
Affiliation(s)
- Arne Bürger
- Zentrum für Psychische Gesundheit, Klinik und Poliklinik für Kinder- und Jugendpsychiatrie, Psychosomatik und Psychotherapie, Universitätsklinikum Würzburg, Deutschland
- Deutsches Zentrum für Präventionsforschung und Psychische Gesundheit, Universität Würzburg, Deutschland
| | - Michael Kaess
- Universitätsklinik für Kinder- und Jugendpsychiatrie und Psychotherapie, Universität Bern, Schweiz
- Klinik für Kinder- und Jugendpsychiatrie, Zentrum für psychosoziale Medizin, Universitätsklinikum Heidelberg, Deutschland
| |
Collapse
|
6
|
Back SN, Schmitz M, Koenig J, Zettl M, Kleindienst N, Herpertz SC, Bertsch K. Reduced vagal activity in borderline personality disorder is unaffected by intranasal oxytocin administration, but predicted by the interaction between childhood trauma and attachment insecurity. J Neural Transm (Vienna) 2022; 129:409-419. [PMID: 35275249 PMCID: PMC9007810 DOI: 10.1007/s00702-022-02482-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 02/22/2022] [Indexed: 12/31/2022]
Abstract
Individuals with borderline personality disorder (BPD) show self-regulatory deficits, associated with reduced heart-rate variability (HRV). However, results on reduced HRV in BPD remain heterogeneous, thus encouraging the search for developmental constructs explaining this heterogeneity. The present study first examined predictors of reduced resting-state HRV in BPD, namely the interaction between self-reported adult attachment insecurity and childhood trauma. Second, we investigated if alterations in resting-state HRV are modified by intranasal oxytocin administration, as oxytocin may enhance HRV and is implicated in the interaction between childhood trauma and disturbed attachment for the pathogenesis of BPD. In a randomized, placebo-controlled trial, 53 unmedicated women with BPD and 60 healthy controls (HC) self-administered either 24 I.U. of oxytocin or placebo and underwent a 4-min electrocardiogram. Our results replicate significantly reduced HRV in women with BPD, explained up to 16% by variations in childhood trauma and attachment insecurity. At high levels of acute attachment insecurity, higher levels of childhood trauma significantly predicted reduced HRV in BPD. However, our results do not support a significant effect of oxytocin on mean HRV, and no interaction effect emerged including childhood trauma and attachment insecurity. Our findings highlight a complex interaction between reduced vagal activity and developmental factors in BPD.
Collapse
Affiliation(s)
- Sarah N Back
- Department of Psychology, Ludwig-Maximilians-University Munich, Leopoldstraße 13, 80802, Munich, Germany.
| | - Marius Schmitz
- Department of Psychology, Ludwig-Maximilians-University Munich, Leopoldstraße 13, 80802, Munich, Germany
- Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Julian Koenig
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Max Zettl
- Institute of Psychosocial Prevention, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Nikolaus Kleindienst
- Medical Faculty Mannheim, Institute of Psychiatric and Psychosomatic Psychotherapy, Central Institute of Mental Health, Heidelberg University, Mannheim, Germany
| | - Sabine C Herpertz
- Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Katja Bertsch
- Department of Psychology, Ludwig-Maximilians-University Munich, Leopoldstraße 13, 80802, Munich, Germany
- Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| |
Collapse
|
7
|
Cavelti M, Rinnewitz L, Walter M, van der Venne P, Parzer P, Josi J, Bertsch K, Brunner R, Resch F, Koenig J, Kaess M. Psychobiological Correlates of Aggression in Female Adolescents with Borderline Personality Disorder. Psychopathology 2022; 55:37-48. [PMID: 34872101 DOI: 10.1159/000520228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 10/07/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Aggressive behavior in reaction to threats, frustration, or provocation is prevalent in borderline personality disorder (BPD). This study investigated aggressive behavior and its biological correlates in adolescents with BPD. METHODS Twenty-one female adolescents with a DSM-IV BPD diagnosis and 25 sex- and age-matched healthy controls participated in the Taylor Aggression Paradigm (TAP), a laboratory-based experiment measuring aggressive behavior in the interpersonal context. Heart rate was measured and saliva samples were taken throughout the experiment. RESULTS Multilevel mixed-effects linear regression analyses revealed no significant group difference in aggressive behavior induced by the TAP. Additionally, the two groups did not differ in cortisol, testosterone, and heart rate responses to the aggression induction. The BPD group showed a significant cortisol increase in the time preceding the start of the TAP in contrast to the healthy control group, in whom a significant heart rate increase from baseline to the first block of the TAP was observed. DISCUSSION There was no evidence, either at the phenomenological or the biological level, of increased task-induced aggression in adolescents with BPD. The results may indicate that adolescents with BPD experienced fearful stress in anticipation of the experimental task in contrast to healthy controls who showed an adaptive response of the autonomic nervous system necessary to deal with the upcoming demand.
Collapse
Affiliation(s)
- Marialuisa Cavelti
- University Hospital for Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland,
| | - Lena Rinnewitz
- Department of Child and Adolescent Psychiatry, Section for Translational Psychobiology in Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Moritz Walter
- Department of Child and Adolescent Psychiatry, Section for Translational Psychobiology in Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Patrice van der Venne
- Department of Child and Adolescent Psychiatry, Section for Translational Psychobiology in Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Peter Parzer
- Department of Child and Adolescent Psychiatry, Center for Psychosocial Medicine, Medical Faculty, University of Heidelberg, Heidelberg, Germany
| | - Johannes Josi
- University Hospital for Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Katja Bertsch
- Department of Psychology, Ludwig-Maximilans-University Munich, Munich, Germany.,Department of Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Romuald Brunner
- Department of Child and Adolescent Psychiatry, University of Regensburg, Regenbsurg, Germany
| | - Franz Resch
- Department of Child and Adolescent Psychiatry, Center for Psychosocial Medicine, Medical Faculty, University of Heidelberg, Heidelberg, Germany
| | - Julian Koenig
- University Hospital for Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.,Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Department of Child and Adolescent Psychiatry, Section for Experimental Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Michael Kaess
- University Hospital for Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.,Department of Child and Adolescent Psychiatry, Section for Translational Psychobiology in Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| |
Collapse
|
8
|
Sigrist C, Reichl C, Schmidt SJ, Brunner R, Kaess M, Koenig J. Cardiac autonomic functioning and clinical outcome in adolescent borderline personality disorder over two years. Prog Neuropsychopharmacol Biol Psychiatry 2021; 111:110336. [PMID: 33915219 DOI: 10.1016/j.pnpbp.2021.110336] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 04/14/2021] [Accepted: 04/21/2021] [Indexed: 12/11/2022]
Abstract
The present study aimed to expand on previous findings that pre-treatment autonomic nervous system (ANS) functioning serves as a predictor of clinical outcome in adolescent borderline personality disorder (BPD), while examining whether the relationship between ANS functioning and treatment outcome may vary as a function of early life maltreatment (ELM). ANS stress response was examined considering changes in heart rate (HR) and vagally-mediated heart rate variability (vmHRV) over different conditions of the Montreal Imaging Stress Task (MIST) in a clinical sample of N = 27 adolescents across the spectrum of BPD severity. Participants received in- and/or outpatient treatment, while clinical data was assessed at routine follow-ups. Clinical outcome was defined by change in the number of fulfilled BPD criteria (as measured using the SCID-II), severity of psychopathology (CGI-S), and global level of functioning (GAF), measured 12 and 24 months after baseline assessments. Mixed-effects (random-intercept/random slope) linear regression models were calculated to examine markers of ANS function as potential predictors of clinical outcome. Irrespective of the presence of ELM exposure, both vmHRV resting-state and stress recovery measures were identified as significant predictors of clinical outcome over time. This study adds to the existing literature by replicating and expanding on preliminary findings, considering also physiological reactivity and recovery in addition to resting-state measures of ANS functioning. The present results further highlight the potential of markers of ANS functioning to serve as objective measures in the process of monitoring patient progress and to make predictions regarding treatment outcome in psychiatry research.
Collapse
Affiliation(s)
- Christine Sigrist
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Corinna Reichl
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Stefanie J Schmidt
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Romuald Brunner
- Clinic of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Michael Kaess
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland; Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Julian Koenig
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland; Section for Experimental Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany.
| |
Collapse
|
9
|
Kaess M, Hooley JM, Klimes-Dougan B, Koenig J, Plener PL, Reichl C, Robinson K, Schmahl C, Sicorello M, Westlund Schreiner M, Cullen KR. Advancing a temporal framework for understanding the biology of nonsuicidal self- injury: An expert review. Neurosci Biobehav Rev 2021; 130:228-239. [PMID: 34450182 PMCID: PMC8783544 DOI: 10.1016/j.neubiorev.2021.08.022] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 07/17/2021] [Accepted: 08/21/2021] [Indexed: 11/04/2022]
Abstract
Nonsuicidal self-injury (NSSI) is a serious clinical problem, particularly for adolescents and young adults. NSSI is a complex behavior that emerges through the intersecting effects of social, psychological, and biological mechanisms. Although the social and psychological contributions to risk for developing NSSI are relatively well understood and have guided the development of effective psychosocial treatments for self-injury, the biological mechanisms underlying NSSI have just begun to come to light. To evaluate and categorize the biological research conducted on the topic of NSSI, we propose a model that distinguishes between trait and state markers. According to this model, risk factors and mechanisms involved in NSSI can be distinguished into both trait and state factors. We review the existing evidence on distal biological traits (predictors) of NSSI, proximal biological traits (correlates) of NSSI, and biological states directly preceding or following NSSI. We conclude by providing recommendations for future research on the neurobiology of NSSI.
Collapse
Affiliation(s)
- Michael Kaess
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland; Department of Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University Hospital Heidelberg, Heidelberg, Germany.
| | - Jill M Hooley
- Department of Psychology, Harvard University, Cambridge, MA, USA
| | - Bonnie Klimes-Dougan
- Department of Psychology, College of Liberal Arts, University of Minnesota, Minneapolis, MN, USA
| | - Julian Koenig
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland; Department of Child and Adolescent Psychiatry, Center for Psychosocial Medicine, University Hospital Heidelberg, Heidelberg, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Paul L Plener
- Department of Child and Adolescent Psychiatry, Medical University Vienna, Vienna, Austria; Department of Child and Adolescent Psychiatry and Psychotherapy, University of Ulm, Ulm, Germany
| | - Corinna Reichl
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Kealagh Robinson
- School of Psychology, Victoria University of Wellington, Wellington, New Zealand
| | - Christian Schmahl
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | - Maurizio Sicorello
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | | | - Kathryn R Cullen
- Department of Psychiatry and Behavioral Sciences, Medical School, University of Minnesota, Minneapolis, MN, USA
| |
Collapse
|
10
|
Weise S, Parzer P, Fürer L, Zimmermann R, Schmeck K, Resch F, Kaess M, Koenig J. Autonomic nervous system activity and dialectical behavioral therapy outcome in adolescent borderline personality pathology. World J Biol Psychiatry 2021; 22:535-545. [PMID: 33522370 DOI: 10.1080/15622975.2020.1858155] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVES We aimed to investigate whether pre-treatment cardiac autonomic nervous system (ANS) activity, indexed by heart rate (HR) and heart rate variability (HRV) predicts clinical outcome and therapy drop-outs in adolescents with borderline personality (BPD) pathology receiving dialectical behavioural therapy (DBT-A). We further tested for an association between changes in ANS function and clinical outcome over time. Traumatic experiences were considered as potential confounding factor. METHODS N = 43 (95.4% female, Mage = 15.5 years) adolescents fulfilling at least sub-threshold criteria for BPD (≥3) were investigated before and after outpatient DBT-A as well as at follow-up. N = 10 patients dropped out of treatment (<50% of treatment sessions). Latent growth curve models were used for analyses. RESULTS Greater pre-treatment resting HRV significantly predicted clinical improvement (decrease in BPD pathology/increase of global functioning) over time. Pre-treatment ANS activity was unrelated to treatment drop-out. Further, changes in ANS activity over treatment were associated with changes in clinical outcome. CONCLUSION This study is the first providing evidence that pre-treatment HRV predicts and is related to treatment response in adolescent borderline personality pathology. Implications for the use of ANS measures in clinical practice and directions for future research are discussed.
Collapse
Affiliation(s)
- Sindy Weise
- Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Peter Parzer
- Clinic for Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Lukas Fürer
- Child and Adolescent Psychiatric Research Department, Psychiatric University Hospitals, University of Basel, Basel, Switzerland
| | - Ronan Zimmermann
- Child and Adolescent Psychiatric Research Department, Psychiatric University Hospitals, University of Basel, Basel, Switzerland.,Division of Clinical Psychology and Psychotherapy, Faculty of Psychology, University of Basel, Switzerland
| | - Klaus Schmeck
- Child and Adolescent Psychiatric Research Department, Psychiatric University Hospitals, University of Basel, Basel, Switzerland
| | - Franz Resch
- Clinic for Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| | - Michael Kaess
- Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany.,University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Julian Koenig
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.,Section for Experimental Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany
| |
Collapse
|
11
|
Stead VE, Boylan K, Schmidt LA. Longitudinal associations between non-suicidal self-injury and borderline personality disorder in adolescents: a literature review. Borderline Personal Disord Emot Dysregul 2019; 6:3. [PMID: 30783532 PMCID: PMC6375156 DOI: 10.1186/s40479-019-0100-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Accepted: 02/01/2019] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Borderline personality disorder (BPD) in adolescent samples is similar to BPD in adults concerning clinical characteristics. A notable difference is that adolescents with BPD - and adolescents in general - are more likely than adults to present with acute symptoms such as non-suicidal self-injury (NSSI) and suicidal behaviours. BPD is the only disorder in the Diagnostic and Statistical Manual- 5th Edition that includes a criterion of NSSI. Additionally, NSSI is purported to be a developmental precursor of BPD under the biosocial developmental model. Though much cross-sectional data have illustrated the robust association of adolescent NSSI and BPD, no review to date has summarized the longitudinal associations between these phenomena. The aim of this literature review was to summarize what is known about the longitudinal associations between adolescent NSSI and BPD symptoms. Information on the developmental course of NSSI in relation to BPD would be helpful to clinicians, as the rate of NSSI is high in adolescent populations, and research indicates early, possibly BPD-specific interventions are imperative. METHODS A literature search was conducted using Embase, MEDLINE, and PsycINFO databases and cited reference searches. Criteria included studies of adolescents (age ≤ 18 at baseline) from either epidemiological or clinical samples, incorporating a longitudinal design, with predictors and outcomes of interest, including both NSSI and BPD diagnosis/symptoms/traits. RESULTS Six independent samples were identified that matched our search criteria.The articles were grouped and reported on separately by population type (epidemiological vs. clinical), and directionality of relations. We identified two epidemiological and four clinical samples. Five samples examined the longitudinal associations of NSSI preceding BPD, three samples measured BPD in adolescence (baseline age ≤ 18), and two of those samples measured BPD at baseline. Both epidemiological studies revealed significant longitudinal associations between NSSI and later BPD/BPD symptoms; however, they differed notably in their methodologies hindering data synthesis across studies. In the clinical studies, findings of the association or predictive relations were not consistent. This is potentially due to differing methodologies, or differences in treatment effectiveness and responsiveness across the samples. CONCLUSIONS This review highlights the paucity of data that are available examining the longitudinal association between NSSI and BPD within adolescent samples. Thus, it is not possible to reliably comment on how NSSI and BPD are related over time. Future studies will benefit from the measurement of BPD symptoms in very early adolescence, and concurrent measurement of NSSI as well as other forms of suicidal behaviours across adolescence.
Collapse
Affiliation(s)
- Victoria E Stead
- 1Department of Psychology, Neuroscience & Behaviour, McMaster University, 1280 King St West, Hamilton, ON L8S 4K1 Canada
| | - Khrista Boylan
- 2Department of Psychiatry and Behavioural Neurosciences, McMaster University, St. Joseph's Healthcare Hamilton, 100 West 5th, Administration - B3, Hamilton, L8N 3K7 ON Canada.,3McMaster Children's Hospital, 1200 Main St. West Hamilton, Hamilton, ON L9N 3Z5 Canada
| | - Louis A Schmidt
- 1Department of Psychology, Neuroscience & Behaviour, McMaster University, 1280 King St West, Hamilton, ON L8S 4K1 Canada
| |
Collapse
|
12
|
Zimmermann R, Krause M, Weise S, Schenk N, Fürer L, Schrobildgen C, Schlüter-Müller S, Valdes N, Koenig J, Kaess M, Schmeck K. A design for process-outcome psychotherapy research in adolescents with Borderline Personality Pathology. Contemp Clin Trials Commun 2018; 12:182-191. [PMID: 30511027 PMCID: PMC6251014 DOI: 10.1016/j.conctc.2018.10.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 10/02/2018] [Accepted: 10/28/2018] [Indexed: 01/31/2023] Open
Abstract
Underage patients with Borderline Personality Pathology (BPP) are in need of specialised psychotherapeutic treatment. A handful of these treatments, including Adolescent Identity Treatment (AIT) and Dialectical Behavior Therapy for Adolescents (DBT-A), have been adapted for adolescent patients. Psychotherapy research has shown that the outcome of different psychotherapeutic approaches can be very similar despite conceptual and practical differences between the theoretical models. Therefore, to understand what really works in psychotherapy, it is necessary to investigate the psychotherapeutic process and its effects on the patient. This paper presents a study design for process-outcome research, integrating (1) a classical outcome design, comparing AIT and DBT-A in a non-inferiority trial assessing changes in psychosocial functioning at 12 months after baseline as primary outcome; and (2) a process research design, addressing multiple BPP and psychotherapy relevant factors. These factors include well-studied generic variables such as the psychotherapeutic alliance, more recent approaches such as video-based identification of significant therapeutic events, as well as more experimental approaches such as psychophysiological markers measured during the therapeutic sessions. The use of repeated measures and the methodological pluralism which includes event and micro-process analyses has been recommended for psychotherapy research aiming at a better understanding of the interplay of factors at work to narrow the gap between research and practice in this field.
Collapse
Affiliation(s)
- Ronan Zimmermann
- Child and Adolescent Psychiatric Hospital, Psychiatric Hospitals of the University of Basel, Basel, Switzerland
| | - Mariane Krause
- Psychology School, Pontificia Universidad Católica de Chile, Santiago, Chile
- Millennium Institute for Research in Depression and Personality, MIDAP, Santiago, Chile
| | - Sindy Weise
- Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre of Psychosocial Medicine University of Heidelberg, Heidelberg, Germany
| | - Nathalie Schenk
- Child and Adolescent Psychiatric Hospital, Psychiatric Hospitals of the University of Basel, Basel, Switzerland
| | - Lukas Fürer
- Child and Adolescent Psychiatric Hospital, Psychiatric Hospitals of the University of Basel, Basel, Switzerland
| | - Christian Schrobildgen
- Child and Adolescent Psychiatric Hospital, Psychiatric Hospitals of the University of Basel, Basel, Switzerland
| | - Susanne Schlüter-Müller
- Child and Adolescent Psychiatric Hospital, Psychiatric Hospitals of the University of Basel, Basel, Switzerland
| | - Nelson Valdes
- Instituto Médico Schilkrut, Santiago, Chile
- Millennium Institute for Research in Depression and Personality, MIDAP, Santiago, Chile
| | - Julian Koenig
- Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre of Psychosocial Medicine University of Heidelberg, Heidelberg, Germany
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Michael Kaess
- Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre of Psychosocial Medicine University of Heidelberg, Heidelberg, Germany
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Klaus Schmeck
- Child and Adolescent Psychiatric Hospital, Psychiatric Hospitals of the University of Basel, Basel, Switzerland
| |
Collapse
|
13
|
Koenig J, Westlund Schreiner M, Klimes-Dougan B, Ubani B, Mueller BA, Lim KO, Kaess M, Cullen KR. Increases in orbitofrontal cortex thickness following antidepressant treatment are associated with changes in resting state autonomic function in adolescents with major depression - Preliminary findings from a pilot study. Psychiatry Res Neuroimaging 2018; 281:35-42. [PMID: 30216863 PMCID: PMC6204080 DOI: 10.1016/j.pscychresns.2018.08.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 07/23/2018] [Accepted: 08/22/2018] [Indexed: 12/18/2022]
Abstract
In adults with major depressive disorder (MDD), effective treatment has been associated with increases in both heart rate variability (HRV) and cortical thickness. However, the impact of treatment on these indices has not yet been examined in adolescents. Cortical thickness and HRV were measured in twelve adolescents with MDD before and after 8 weeks of treatment with a selective serotonin reuptake inhibitor (SSRI). We examined treatment-related changes in depression symptoms, HRV, heart rate (HR), and cortical thickness, and analyzed correlations among these change indices. At follow-up, patients showed significantly decreased depression severity, increased HRV and increased thickness of the left medial orbitofrontal cortex (OFC). Clinical improvement was associated with increased HRV and decreased HR. Increased HRV was associated with increased cortical thickness of left lateral OFC and superior frontal cortex. Due to the small sample size, results represent preliminary findings that need replication. Further, in the absence of a placebo arm, we cannot confirm that the observed effects are due solely to medication. These preliminary findings suggest that SSRI treatment in adolescents impacts both cortical thickness and autonomic functioning. Confirmation of these findings would support OFC thickness and HRV as neurobiological mediators of treatment outcome.
Collapse
Affiliation(s)
- Julian Koenig
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Stöckli, Bolligenstrasse 111, 3000, Bern 60, Switzerland; Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Blumenstr. 8, 69115, Heidelberg, Germany.
| | - Melinda Westlund Schreiner
- Department of Psychology, University of Minnesota, College of Liberal Arts, N218 Elliott Hall, 75 East River Road, Minneapolis, MN, USA
| | - Bonnie Klimes-Dougan
- Department of Psychology, University of Minnesota, College of Liberal Arts, N218 Elliott Hall, 75 East River Road, Minneapolis, MN, USA
| | - Benjamin Ubani
- Department of Psychiatry, University of Minnesota, Medical School, F256/2B West Building, 2450 Riverside Avenue, Minneapolis, MN, USA
| | - Bryon A Mueller
- Department of Psychiatry, University of Minnesota, Medical School, F256/2B West Building, 2450 Riverside Avenue, Minneapolis, MN, USA
| | - Kelvin O Lim
- Department of Psychiatry, University of Minnesota, Medical School, F256/2B West Building, 2450 Riverside Avenue, Minneapolis, MN, USA
| | - Michael Kaess
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Stöckli, Bolligenstrasse 111, 3000, Bern 60, Switzerland; Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Blumenstr. 8, 69115, Heidelberg, Germany
| | - Kathryn R Cullen
- Department of Psychiatry, University of Minnesota, Medical School, F256/2B West Building, 2450 Riverside Avenue, Minneapolis, MN, USA.
| |
Collapse
|
14
|
Marceau EM, Meuldijk D, Townsend ML, Solowij N, Grenyer BF. Biomarker correlates of psychotherapy outcomes in borderline personality disorder: A systematic review. Neurosci Biobehav Rev 2018; 94:166-178. [DOI: 10.1016/j.neubiorev.2018.09.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 08/24/2018] [Accepted: 09/04/2018] [Indexed: 12/18/2022]
|