Training in psychotherapy: a call for embodied and psychophysiological approaches

Physiological synchronization and innovative moments in psychotherapy: A single-case study of micro-process

OBJECTIVE

Interpersonal synchronization is increasingly studied as a biomarker of empathy, therapeutic alliance, and treatment outcome. However, most studies average data over sessions, leaving associations between synchrony and actual interactions largely unexplored. We aim to showcase a novel approach examining synchronization during specific micro-processes: Innovative Moments (IM) as markers of exceptions to clients' problematic patterns of meaning.

METHODS

Electrodermal activity was recorded over 15 sessions of a psychodynamic psychotherapy single case. Moment-to-moment patient-therapist synchrony was calculated using the Adaptive Matching Interpolated Correlations (AMICo) algorithm. The Innovative Moments Coding System was utilized to identify IMs within session transcripts with precise timing. Monte-Carlo permutation tests were conducted to examine the association between physiological synchrony and IM Levels of increasing complexity (Levels 1-3).

RESULTS

Higher-than-random synchronization emerged during Level 3 IMs (p = 0.046; d = 0.21) but not in lower Levels. Post-hoc qualitative analyses linked high synchrony to sub-processes of Level 3 IMs, such as positive contrasts and attributions for change.

CONCLUSION

Our findings show it is possible to link moment-by-moment physiological co-regulation to theoretically identified meaning-making processes. While generalization of these observations is undue, this work demonstrates a robust and promising application of a multimodal approach to investigating psychotherapy, providing insights into both the clinical case and the theoretical model adopted.

"INTEGRO INTEGRated Psychotherapeutic InterventiOn" on the Management of Chronic Pain in Patients with Fibromyalgia: The Role of the Therapeutic Relationship

Fibromyalgia (FM) is a chronic disease characterized by a heterogeneous set of physical and psychological conditions. The chronic experience of disability felt by patients and the impact on quality of life (QoL) of the disease may worsen the cognitive reappraisal ability and contribute to maintaining an altered pain modulation mechanism. This paper presents the study protocol of an INTEGRated psychotherapeutic interventiOn on the management of chronic pain in patients with fibromyalgia (INTEGRO). The aim of the study is to investigate the efficacy of an integrated psychotherapeutic intervention focused on pain management on QoL and pain perception, in a pilot sample of 45 FM patients with idiopathic chronic pain. The contribution of perceived therapeutic relationship (alliance) and physiological attunement, in both the patient and therapist, will be considered as possible mediators of intervention efficacy. Attachment dimensions, traumatic experiences, difficulties in emotion regulation, mindfulness attitude and psychophysiological profile will also be considered as covariates. The objectives are to evaluate longitudinally if patients will experience an increase in QoL perception (primary endpoint), pain-managing self-efficacy and emotion-regulation abilities as well as a reduction in pain intensity (secondary endpoints), considering the mediating role of perceived therapeutic alliance and physiological attunement in both the patient and therapist.

Challenges and added value of measuring embodied variables in psychotherapy

Research on embodied aspects of clinical encounters is growing, but discussion on the premises of including embodied variables in empirical research is scarce. Studies have repeatedly demonstrated that embodied aspects of psychotherapy interaction are vital in developing a therapeutic alliance, and these should be considered to better understand the change process in psychotherapy. However, the field is still debating which methods should be used and which features of the embodied aspects are relevant in the clinical context. The field lacks methodological consistency as well as a theoretical model. In the Relational Mind research project, we have studied the embodied aspects of interaction in the context of couple therapy for almost a decade and have gained experience with the positive and negative aspects of studying embodied variables in quantitative and qualitative studies. We have set out to develop the methodology (or procedures) for studying embodied variables in a multiperson setting, concentrating on interpersonal synchrony of sympathetic nervous system responses and movements, and we have strived to create methods for integrating information from different embodied modalities. In this narrative review, we share our experiences of the challenges and added value of studying embodied aspects in psychotherapy. The research field urgently needs an ongoing discussion of what researchers should take into consideration when studying the embodied aspects of interaction. We urge researchers to collaborate between research groups to jointly decide on the basic parameters of studies on the different embodied modalities of the research so that the individual researcher can become more aware of the impact the methodological choices have on their studies, results, and interpretations. We also see the use of embodied variables as having added value in the clinical work of psychotherapists, since it not only deepens our understanding about what is helpful in psychotherapy but will enable fine-tuning therapy processes to better suit clients who are verbally less fluent.

Facilitative interpersonal skills are relevant in child therapy too, so why don’t we measure them?

One of the consistent findings from psychotherapy process research has been the impact of therapist effects on patient change and the therapeutic alliance. The Facilitative Interpersonal Skills (FIS) paradigm is a task in which participants respond to standardized videos of actors playing patients in interpersonally challenging moments as if they were the therapist, which was designed to assess therapist effects. Participants’ video recorded responses are coded for eight skills: verbal fluency, emotional expressiveness, warmth/acceptance/understanding, empathy, persuasiveness, hope/positive expectations, alliance-bond capacity, and rupture-repair responsiveness. Performance-based procedures like the FIS minimize self-report bias and systematically control for client-related variability while maintaining strong clinical relevance. Research has shown that therapist FIS predicts the quality of the therapeutic alliance and outcome in adult psychotherapy. This paper describes the development and first adaptation of the FIS task using child and adolescent patients as the stimuli, and reports findings from a pilot study testing the reliability. The FIS-Child (FIS-C) task was administered to 10 therapists with a range of clinical backgrounds. Participants also completed the original FIS task and self-report measures of their empathy, social skills, and playfulness. Adequate interrater reliability was achieved on the FIS-C. There were no significant differences between participants’ ratings on the FIS-C compared to the original FIS, although there were minor differences in the correlations between the FISC and self-report measures compared to the original FIS. Findings support moving forward with utilizing the FIS-C to empirically study therapist effects that may be common factors across treatment models.

Studying Physiological Synchrony in Couple Therapy through Partial Directed Coherence: Associations with the Therapeutic Alliance and Meaning Construction

In line with the growing recognition of the role of embodiment, affect and implicit processes in psychotherapy, several recent studies examine the role of physiological synchrony in the process and outcome of psychotherapy. This study aims to introduce Partial Directed Coherence (PDC) as a novel approach to calculating psychophysiological synchrony and examine its potential to contribute to our understanding of the therapy process. The study adopts a single-case, mixed-method design and examines physiological synchrony in one-couple therapy in relation to the therapeutic alliance and a narrative analysis of meaning construction in the sessions. Interpersonal Physiological Synchrony (IPS) was calculated, via a windowed approach, through PDC of a Heart Rate Variability-derived physiological index, which was measured in the third and penultimate sessions. Our mixed-method analysis shows that PDC quantified significant moments of IPS within and across the sessions, modeling the characteristics of interpersonal interaction as well as the effects of therapy on the interactional dynamics. The findings of this study point to the complex interplay between explicit and implicit levels of interaction and the potential contribution of including physiological synchrony in the study of interactional processes in psychotherapy.

Self-Oriented Empathy and Personality Organisation Level: Insights from a Psychiatric Sample

OBJECTIVE

Empathy functioning is among the criteria to delineate psychiatric diagnosis. However, the self-oriented empathy dimension is almost neglected in the existing literature. On the basis of previous fragmented contributions, we hypothesised that an individual's level of personality organisation is explained by this facet of empathy more than the other components of empathy, both transversally and independently from the specific psychiatric diagnosis.

METHOD

Fifty-nine psychiatric inpatients were evaluated with clinical interviews inspired by the Structured Clinical Interview for DSM-5, completed the Symptom Checklist-90-Revised, and Interpersonal Reactivity Index (IRI). A panel of experts established each patient's psychiatric diagnosis and the level of personality organisation according to DSM-5 and PDM-2. Thirty-two patients were considered functioning at a psychotic level, 27 at a borderline level, and none at a neurotic level. Multinomial models were compared with the corrected AIC to determine if self-oriented empathy, among all IRI subscales, was the best-fitting model for explaining the levels of personality organisation. A further analogue series of models was used to investigate the best IRI subscale to explain each patient's psychiatric diagnosis.

RESULTS

The first series of models revealed self-oriented empathy (IRI personal distress subscale) as the best empathic dimension to explain levels of personality organisation. The second series revealed that none of the four IRI subscales explained psychiatric diagnoses.

CONCLUSIONS

The consistency of our findings with evolutionary concepts pertaining to both traditional psychodynamic models and contemporary models of psychopathology, such as the p factor theory, was illustrated. Despite the many limitations of our consecutive sampling jeopardising the findings' generalisability, the insight of self-oriented empathy as the best predictor of the level of personality organisation, irrespective of psychiatric diagnosis, has several implications from both research and clinical/diagnostic perspectives.

Empathy-based supportive treatment in amyotrophic lateral sclerosis: A pragmatic study

Scarce literature has been dedicated to the psychological treatment of amyotrophic lateral sclerosis (ALS). However, there have been some encouraging findings, such as in hypnosis-based studies, which revealed patient improvements in anxiety, depression and quality of life (QoL). We replicated such a design of a pragmatic study on empathy-based supportive counseling treatment in four weekly domiciliary sessions. Twenty-one people with ALS (pALS) consecutively attending the Motor Neuron Disease Center of Padova University were recruited to the study; in total, 21 pALS who did not undergo any kind of psychological treatment served as the control group. In the treatment group, depression, anxiety and QoL (measured respectively with the HADS-D, HADS-A and ALSSQOL-R) were assessed at pre- and post-treatment levels and at 3- and 6-month follow-ups. Statistical mixed-model regression analyses revealed that in the treated group, perceived conditions of anxiety, depression and QoL were significantly stable compared to worsening in the control patients. Interestingly, there were improvements in the QoL domains "Interaction", "Emotion" and "Physical" at the 6-month follow-up. Overall, even if not directly comparable, our current results on support-based counseling, though interesting, seem not to reach the efficacy of a hypnosis-based study in which the observed dimensions were significantly improved with respect to the baseline. The implications of our results from a psychodynamic perspective are highlighted.

rMEA: An R package to assess nonverbal synchronization in motion energy analysis time-series

Introduction. Motion Energy Analysis (MEA) is a procedure that allows to automatically assess the amount of persons' movement from video recordings. Recent studies used MEA to investigate nonverbal synchrony, i.e., the occurrence of simultaneous movement, suggesting the existence of an association with relationship quality. In patient-therapist dyads, synchrony predicted therapeutic alliance, empathy, as well as treatment outcome. Package description . The article presents rMEA, an open-source R package that allows to import, filter, and visualize dyadic time-series of nonverbal behaviour generated by other MEA software. The package includes a fast, state-of-the-art, moving window cross-correlation algorithm with lag analysis, which provides a user-friendly interface for the assessment of nonverbal synchrony. Through the analysis of a motivating example (40 psychotherapy intake interviews split between dropouts and good cases) the article provides an in-depth description of the package main functions and a tutorial for a typical analysis in this field, requiring only the most basic knowledge of the R language and environment. The rich visualization capabilities of the software provide powerful tools for the various steps involved in the diagnostics, analysis, interpretation and publication of these data. Conclusions. Overall, the paper aims to empower psychotherapy researchers and other interaction scientists to investigate nonverbal synchrony in their own dyads.