Halifax somatic symptom disorder trial: A pilot randomized controlled trial of intensive short-term dynamic psychotherapy in the emergency department.

Background: Patients commonly present at hospital Emergency Departments (ED) with distress that meet criteria for a Somatic Symptom and Related Disorder (SSRD). Without access to effective treatment, risk of ongoing patient disability and further ED visits is high.

Method: This pilot trial used a randomized parallel group design to test the efficacy of Intensive Short-Term Dynamic Psychotherapy (ISTDP).

Efficacy and moderators of short-term psychodynamic psychotherapy for depression: A systematic review and meta-analysis of individual participant data.

Background: Short-term psychodynamic psychotherapy (STPP) is frequently used to treat depression, but it is unclear which patients might benefit specifically. Individual participant data (IPD) meta-analyses can provide more precise effect estimates than conventional meta-analyses and identify patient-level moderators. This IPD meta-analysis examined the efficacy and moderators of STPP for depression compared to control conditions.

The anger-depression mechanism in dynamic therapy: Experiencing previously avoided anger positively predicts reduction in depression via working alliance and insight.

A central tenet of psychodynamic theory of depression is the role of avoided anger. However empirical research has not yet addressed the question of for which patients and via what pathways experiencing anger in sessions can help. The therapeutic alliance and acquisition of patient insight are important change processes in dynamic therapy and may mediate the anger-depression association.

Alliance rupture-repair processes in intensive short-term dynamic psychotherapy: Working with resistance.

Intensive short-term dynamic psychotherapy (ISTDP) was developed to manage treatment impasses preventing the experiencing of feelings related to childhood attachment interruptions, such as parental loss. According to ISTDP theory, certain categories of patients will exhibit habitual patterns of responding within the treatment relationship (called defenses) to certain anxiety-provoking thoughts and feelings. Such defensive behaviors interrupt awareness of one's own feelings, self-directed compassion and engagement in close human attachments, including the bond with the therapist.

Efficacy and cost-effectiveness of intensive short-term dynamic psychotherapy for treatment resistant depression: 18-Month follow-up of the Halifax depression trial.

Background: Depressed patients with chronic and complex health issues commonly relapse; therefore, examining longer-term outcomes is an important consideration. For treatment resistant depression (TRD), the post-treatment efficacy of time-limited Intensive Short-Term Dynamic Psychotherapy (ISTDP) has been demonstrated but longer-term outcomes and cost-effectiveness are unclear.

Method: In this superiority trial, 60 patients referred to Community Mental Health Teams (CMHT) were randomised to 2 groups (ISTDP=30 and CMHT=30).

Clinical- and cost-effectiveness of intensive short-term dynamic psychotherapy for chronic pain in a tertiary psychotherapy service.

Objective: The objective of this study is to assess the clinical- and cost-effectiveness of intensive short-term dynamic psychotherapy (ISTDP) for patients with chronic pain.

Method: A sample of 228 pain patients was drawn from a larger naturalistic study of ISTDP. They received an average of 6.

Which patients benefit specifically from short-term psychodynamic psychotherapy (STPP) for depression? Study protocol of a systematic review and meta-analysis of individual participant data.

Introduction: Short-term psychodynamic psychotherapy (STPP) is an empirically supported treatment that is often used to treat depression. However, it is largely unclear if certain subgroups of depressed patients can benefit specifically from this treatment method. We describe the protocol for a systematic review and meta-analysis of individual participant data (IPD) aimed at identifying predictors and moderators of STPP for depression efficacy.

Intensive Short-Term Dynamic Psychotherapy for generalized anxiety disorder: A pilot effectiveness and process-outcome study.

The objective of this study was to evaluate the clinical- and cost-effectiveness of Intensive Short-Term Dynamic Psychotherapy (ISTDP) for generalized anxiety disorder (GAD). We further aimed to examine if a key clinical process within the ISTDP framework, termed the level of mobilization of unprocessed complex emotions (MUCE), was related to outcome. The sample consisted of 215 adult patients (60.

Is affect experiencing therapeutic in major depressive disorder? Examining associations between affect experiencing and changes to the alliance and outcome in intensive short-term dynamic psychotherapy.

Affect experiencing (AE), defined as the facilitation of client in-session bodily arousal and visceral experiencing of affect, is a distinct theoretical process presumed to contribute to therapeutic improvement. This study examined the role of AE in the treatment of major depressive disorder by exploring its association to client distress and therapeutic alliance on a session-by-session basis. A case series design was used to conduct an intensive analysis of the treatment process of 4 clients who received time-limited intensive short-term dynamic psychotherapy, 2 of whom were considered "recovered" and 2 who showed "no change" based upon posttreatment outcomes.

The role of emotion in psychotherapeutic change for medically unexplained symptoms.

Objectives: Evidence of the contribution of emotional processes to the emergence, maintenance, and experience of medically unexplained symptoms (MUS) suggests that clinical approaches which target these processes could be beneficial. In this study, qualitative methods were used to examine patients' perspectives and subjective experiences of emotional processes in the context of a psychotherapy assessment and treatment service for MUS provided in a hospital emergency department (ED).

Methods: Seven semi-structured interviews were conducted with ED patients presenting with MUS who received a course of intensive short-term dynamic psychotherapy treatment.

A randomised controlled trial of Intensive Short-Term Dynamic Psychotherapy for treatment resistant depression: the Halifax Depression Study.

Background: While short-term psychodynamic psychotherapies have been shown effective for major depression, it is unclear if this could be a treatment of choice for depressed patients, many of whom have chronic and complex health issues, who have not sufficiently responded to treatment.

Method: This superiority trial used a single blind randomised parallel group design to test the efficacy of time-limited Intensive Short-Term Dynamic Psychotherapy (ISTDP) for treatment resistant depression (TRD). Patients referred to secondary care community mental health teams (CMHT) who met DSM-IV criteria for major depressive episode, had received antidepressant treatment ≥6 weeks, and had Hamilton Depression Rating Scale (HAM-D) scores of ≥16 were recruited.

A pilot study of reduction in healthcare costs following the application of intensive short-term dynamic psychotherapy for psychogenic nonepileptic seizures.

Purpose: The purpose of this study was to examine preliminary evidence of intensive short-term dynamic psychotherapy (ISTDP) as a treatment option for psychogenic nonepileptic seizures (PNES) in terms of impact on healthcare costs, emotional wellbeing, and somatic symptoms.

Method: Drawn from a sample of patients treated in a tertiary psychiatric service over a nine-year period, this naturalistic pilot study compared within-group changes from pretreatment with each year up to three years posttreatment, in physician visits, physician costs, hospital admissions, and overall hospital costs.

Results: Twenty-eight patients with PNES received ISTDP with average treatment duration of 3.

Effects of Intensive Short-Term Dynamic Psychotherapy on Depressive Symptoms and Executive Functioning in Major Depression.

This study examined the efficacy of intensive short-term dynamic psychotherapy (ISTDP) on depressive symptoms and executive functioning in patients with major depression. We examined pretest, posttest, and follow-up depression scores as well as pretest-posttest executive functioning scores between 16 participants receiving ISTDP and 16 allocated to wait-list control. Participants in each group were matched according to age, sex, and educational level.

Long-term healthcare cost reduction with Intensive Short-term Dynamic Psychotherapy in a tertiary psychiatric service.

Objective: To evaluate whether a mixed population of patients treated with Intensive Short-term Dynamic Psychotherapy (ISTDP) would exhibit reduced healthcare costs in long-term follow-up.

Methods: A quasi-experimental design was employed in which data on pre- and post-treatment healthcare cost were compared for all ISTDP cases treated in a tertiary care service over a nine year period. Observed cost changes were compared with those of a control group of patients referred but never treated.

Davanloo's Intensive Short-Term Dynamic Psychotherapy in a tertiary psychotherapy service: overall effectiveness and association between unlocking the unconscious and outcome.

Background. Intensive Short-Term Dynamic Psychotherapy (ISTDP), as developed by Habib Davanloo, is an intensive emotion-focused psychodynamic therapy with an explicit focus on handling resistance in treatment. A core assumption in ISTDP is that psychotherapeutic effects are dependent on in-session emotional processing in the form of rise in complex transference feelings that occurs when treatment resistance is challenged.

Short-term psychodynamic psychotherapies for common mental disorders.

Background: Since the mid-1970s, short-term psychodynamic psychotherapies (STPP) for a broad range of psychological and somatic disorders have been developed and studied. Early published meta-analyses of STPP, using different methods and samples, have yielded conflicting results, although some meta-analyses have consistently supported an empirical basis for STPP. This is an update of a review that was last updated in 2006.

Key clinical processes in intensive short-term dynamic psychotherapy.

Davanloo's Intensive Short-term Dynamic Psychotherapy (ISTDP), while derived from traditional psychoanalytic theory, is a modified brief treatment with growing empirical support for its effectiveness with clients with psychoneurotic disorders and character pathology. This model describes key empirically derived processes that can bring ready access to unprocessed unconscious emotions that otherwise perpetuate widespread symptom and behavioral disorders. Herein we describe the metapsychological underpinnings, clinical application, and evidence for central interventions used in ISTDP through the use of a case example.

Effectiveness and cost effectiveness of Davanloo's intensive short-term dynamic psychotherapy: does unlocking the unconscious make a difference?

More than 20 years ago Habib Davanloo coined the term unlocking of the unconscious to describe how the psychodynamic concept of the human unconscious can become accessible using the technique of Intensive Short-Term Dynamic Psychotherapy (ISTDP). According to Davanloo, the possibility that unconscious material will be revealed is greatly increased when therapeutic efforts promote dominance of the unconscious therapeutic alliance over unconscious resistance. When these ingredients are present there is a psychic shift that allows unacceptable painful feelings to come to the surface.

A meta-analysis of psychodynamic psychotherapy outcomes: evaluating the effects of research-specific procedures.

The aim of this research was to examine the extent to which the use of research-specific procedures in psychodynamic psychotherapy impacts upon treatment effectiveness and which variables moderate this potential relationship. Effects of audio/video recording of sessions, use of treatment manuals, and checks of treatment fidelity were examined. A meta-analysis was conducted on randomized controlled trials of psychodynamic psychotherapy.

Short-Term Psychodynamic Psychotherapy for personality disorders: a critical review of randomized controlled trials.

The research evidence for Short-Term Psychodynamic Psychotherapy (STPP) in the treatment of personality disorders (PD) was examined through consideration of studies utilizing randomized controlled designs. An extensive literature search revealed eight published Randomized Controlled Trials (RCT) of moderate study quality. A critical review of this literature is offered to provide an evidence-based guidance for clinicians and implications for treatments are discussed.

Patient affect experiencing following therapist interventions in short-term dynamic psychotherapy.

The aim of this research was to examine the relationship between therapist interventions and patient affect responses in Short-Term Dynamic Psychotherapy (STDP). The Affect Experiencing subscale from the Achievement of Therapeutic Objectives Scale (ATOS) was adapted to measure individual immediate affect experiencing (I-AES) responses in relation to therapist interventions coded within the preceding speaking turn, using the Psychotherapy Interaction Coding (PIC) system. A hierarchical linear modelling procedure was used to assess the change in affect experiencing and the relationship between affect experiencing and therapist interventions within and across segments of therapy.