Role of manual-guided training in the conduct and efficacy of interpersonal psychotherapy for depression

Pursuing the epidemiology and familial risks of depression and developing an evidence based psychotherapy

This commentary, as requested, presents the highlights of my research career. The epidemiology of psychiatric disorders study, challenged in a small study, the notion that diagnosis for psychiatric disorders could be made in a community survey. This pilot study was the basis for the Epidemiology Catchment Area Study (ECA) with 18,000 participants and the many more updated surveys, which followed. The families at High and Low Risk for Depression study in its 40th year challenged the notion that children didn't get depressed and showed that parental depression was the major risk for depression, which began in youth and reoccurred over the lifespan. Interpersonal psychotherapy (IPT), now has been tested in over 150 clinical trials, recommended by the World Health Organization (WHO), globally in China, Germany, Ukraine, and many more countries.

A New Community-Based Model for Training in Evidence-Based Psychotherapy Practice

It is critical that evidence-based practices (EBP's) be provided to patients. Efforts to train clinicians in the community in EBP's, however, has been hindered by a lack of resources and rigid and resource intensive models of training. We describe efforts to overcome these barriers in a large scale community-based training program for Interpersonal Psychotherapy implemented with over 1400 clinicians in Los Angeles working within the Los Angeles County Department of Mental Health public system of care. The program, described in detail, is a potential template for training for community-based clinicians in evidence-based psychotherapy practices.

Interpersonal Psychotherapy With Expressive Art for Depression in a Psycho-Oncology Context

The following case outlines the use of interpersonal psychotherapy (IPT) with integrated expressive art practices over 10 sessions in treatment of AF, a 62-year-old Caucasian female presenting with depression as a psycho-oncology outpatient. AF’s presentation was in the context of a history of diagnosis and treatment of melanoma, several family losses to cancer, long-standing dysthymia and recurrent major depressive episodes, and relocation from interstate following marriage separation. IPT was delivered to address AF’s identified core problem area of interpersonal sensitivities, while expressive art exercises played a role of creative self-reflection and exploration. At the conclusion of therapy, AF demonstrated not only elimination of clinical symptoms of depression and anxiety but also growth as a newly resilient and enlivened individual. Theoretical, research, and intervention implications for treatment of depression in broad and specific to psycho-oncology contexts are discussed.

Does the supervisor's teaching style influence the supervisee's learning prescribed techniques?

OBJECTIVES

This study examined the directive and non-directive supervisors' instructional styles, supervisees' interactive communications within supervision sessions as well as the relative success of supervisees' learning to apply specific techniques within psychotherapy.

METHOD

The developers of Time-Limited Dynamic Psychotherapy (TLDP) provided the supervised training for 16 therapists as part of the "Vanderbilt II" psychotherapy project. Supervision sessions were rated for supervisors' adherence to TLDP content. Both supervisors and supervisee were rated for classroom interactive behaviors of "initiation" speech (e.g., introducing ideas) and "responsive" speech (e.g., amplifying the other speaker's topic). The third therapy session was targeted for discussion within supervision. Therapy sessions immediately before and after supervision were rated on TLDP adherence.

RESULTS

One of the supervisors (Supervisor A) was found to use an instructional style of relatively more initiation-based speech, whereas the other (Supervisor B) used more response-based speech. Technical adherence for supervisees of Supervisor A was significantly higher than those assigned to Supervisor B. Supervisees' initiation-based speech during supervision predicted less use of TLDP techniques in the therapy session after supervision. Supervisors' interactive style was not associated with therapy adherence.

CONCLUSIONS

Relatively more directive and structured supervision may influence the acquisition and use of manual-prescribed therapy techniques.

Study protocol: Hybrid Type I cost-effectiveness and implementation study of interpersonal psychotherapy (IPT) for men and women prisoners with major depression

PURPOSE

This article describes the protocol for a Hybrid Type I cost-effectiveness and implementation study of interpersonal psychotherapy (IPT) for men and women prisoners with major depressive disorder (MDD). The goal is to promote uptake of evidence-based treatments in criminal justice settings by conducting a randomized effectiveness study that collects implementation data, including a full cost-effectiveness analysis.

BACKGROUND

More than 2.3 million people are incarcerated in the United States on any given day. MDD is the most common severe mental illness among incarcerated individuals. Despite the prevalence and consequences of MDD among incarcerated populations, this study will be the first fully-powered randomized trial of any treatment for MDD in an incarcerated population.

DESIGN

Given the politically charged nature of the justice system, advantageous health outcomes are often not enough to get an intervention implemented in prisons. To increase the policy impact of this trial, we sought advice from prison providers and administrators about outcomes that would be persuasive to policy-makers and defensible to the public. In this trial, effectiveness questions will be answered using a randomized clinical trial design comparing IPT plus prison treatment as usual (TAU) to TAU alone, with outcomes including depressive symptoms (primary), suicidality, and in prison functioning (enrollment and completion of correctional programs; disciplinary and incident reports; aggression/victimization; social support). Implementation outcomes will include cost-effectiveness; feasibility and acceptability of IPT to clients, providers, and administrators; prison provider intervention fidelity, attitudes, and competencies; and barriers and facilitators of implementation assessed through surveys, interviews, and process notes.

The influence of supervision on manual adherence and therapeutic processes

OBJECTIVES

To identify the effectiveness of psychotherapy supervision on therapists' immediate (next session) and long-term (1 year) adherence to time-limited dynamic psychotherapy (TLDP).

METHOD

Sixteen therapists from the Vanderbilt II psychotherapy project were assigned new cases in pretraining, training, and booster/posttraining year-long cohorts. Technical adherence to the manual, as well as general therapeutic relational processes, were rated for clinical supervisory sessions in which the third therapy session was discussed. The therapy sessions immediately before and after the supervisory sessions were also rated for technical adherence and relational processes.

RESULTS

Postsupervision adherence increased from the presupervision session during the training cohort. In supervision, therapists' discussion of techniques and strategies from the manual in supervision was significantly related to technical adherence in the session prior to (but not after) supervision. However, supervisors' discussion of specific techniques predicted therapists' total technical adherence in the therapy session after (but not before) supervision. In terms of the type of techniques, supervisors' influenced postsupervision therapy adherence on TLDP's unique approach to formulation, the cyclical maladaptive pattern, but did not influence technical adherence on the therapeutic relationship.

CONCLUSIONS

In supervision, therapists tend to focus on how they adhered to techniques from the previous session, whereas supervisors' comments about specific techniques predicted how the therapist would adhere to techniques in the next therapy session. The findings provide support for the immediate effects of supervision in shaping therapist techniques as well as highlighting the challenges of altering common relational processes through technical training.

The effect of telephone-based interpersonal psychotherapy for the treatment of postpartum depression: study protocol for a randomized controlled trial

BACKGROUND

Substantial data indicate potential health consequences of untreated postpartum depression (PPD) on the mother, infant, and family. Studies have evaluated interpersonal psychotherapy (IPT) as treatment for PPD; however, the results are questionable due to methodological limitations. A comprehensive review of maternal treatment preferences suggests that mothers favor 'talking therapy' as a form of PPD treatment. Unfortunately, IPT is not widely available, especially in rural and remote areas. To improve access to care, telepsychiatry has been introduced, including the provision of therapy via the telephone.

METHODS/DESIGN

The purpose of this randomized controlled trial is to evaluate the effect of telephone-based IPT on the treatment of PPD. Stratification is based on self-reported history of depression and province. The target sample is 240 women. Currently, women from across Canada between 2 and 24 weeks postpartum are able to either self-identify as depressed and refer themselves to the trial or they may be referred by a health professional based on a score >12 on the Edinburgh Postnatal Depression Scale (EPDS). Following contact by the trial coordinator, a detailed study explanation is provided. Women who fulfill the eligibility criteria (including a positive diagnostic assessment for major depression) and consent to participate are randomized to either the control group (standard postpartum care) or intervention group (standard postpartum care plus 12 telephone-based IPT sessions within 12 to 16 weeks, provided by trained nurses). Blinded research nurses telephone participants at 12, 24, and 36 weeks post-randomization to assess for PPD and other outcomes including depressive symptomatology, anxiety, couple adjustment, attachment, and health service utilization. Results from this ongoing trial will: (1) develop the body of knowledge concerning the effect of telephone-based IPT as a treatment option for PPD; (2) advance our understanding of training nurses to deliver IPT; (3) provide an economic evaluation of an IPT intervention; (4) investigate the utility of the EPDS in general clinical practice to identify depressed mothers; and (5) present valuable information regarding PPD, along with associated couple adjustment, co-morbid anxiety and self-reported attachment among a mixed rural and urban Canadian population.

TRIAL REGISTRATION

Current Controlled Trials Ltd. ISRCTN88987377.

Implementing DBT: selecting, training and supervising a team

NICE Clinical Guideline no. 78 recently identified Dialectical Behaviour Therapy (DBT) as an appropriate treatment approach for the effective treatment of suicidal behaviours in the context of borderline personality disorder. Uniquely among the cognitive behavioural therapies DBT is a team-based treatment. This paper focuses on the task of selecting and training a team before considering issues in the training and supervision of therapists learning this approach.

The effectiveness of routinely delivered cognitive behavioural therapy for obsessive-compulsive disorder: a benchmarking study

OBJECTIVES

There is often difficulty in generalizing the results of randomized controlled trials (RCTs) to routine clinical practice given the rigid design features of such studies. The purpose of this study is to describe the effectiveness of routinely delivered, formulation-based cognitive behavioural therapy (CBT) within a publicly funded clinic for adults with obsessive-compulsive disorder (OCD) and offer a comparison against the outcomes achieved in efficacy studies for the same population.

METHOD

Practice-based prospective study. Routine data collected from a National Health Service out-patient clinic for adult clients with OCD is benchmarked against the findings of RCTs. The comparison RCTs were identified using a systematic review methodology.

RESULTS

The mean (95% confidence interval) change in Yale-Brown Obsessive Compulsive Scale score pre- to post-therapy in the Sheffield clinic was 10.2 (7.1 - 13.3), which compares well with changes of 11.4 (10.5 - 12.2) for exposure and response prevention trials, 12.9 (11.2 - 14.7) for cognitive therapy trials, and 10.6 (8.5 - 12.8) for CBT trials. The Sheffield results fell within the benchmarks derived from the included RCTs.

CONCLUSION

These results indicate that CBT for adults with OCD delivered outside the constraints of a clinical trial is equivalently effective but that this conclusion should be tested further on a larger group of patients.

Evaluation of a treatment manual for risperidone long-acting injectable

We evaluated the usefulness of a treatment manual to facilitate the use of long-acting injectable risperidone in community mental health centers (CMHCs) during an open-label observational study. Perceived clinical utility and clinician adherence to the manual were evaluated. Patient adherence to treatment satisfaction, Clinical Global Impression of Severity (CGI-S) and the Schizophrenia Quality-of-Life Scale (SQLS) were assessed. Mean score for overall utility of the guidebook was 4.2 +/- .6 (scale ratings ranged from 1 = not at all to 5 = extremely). Most clinicians (89-100%) found the guidebook useful, and were adherent to key aspects of appropriate treatment use including concomitant oral risperidone use and injection and dosing parameters for long-acting risperidone. Most patients were adherent to treatment (86.7%), preferred long-acting risperidone over oral risperidone (72.6%) or other oral antipsychotics (78.4%) and were satisfied with long-acting risperidone (90.1%). The open-label observational design limits interpretation of these data. However, in this study manual-supported use of long-acting risperidone was associated with successful implementation of this pharmacologic treatment in the CMHC setting.

Intervention research: establishing fidelity of the independent variable in nursing clinical trials

BACKGROUND

Internal validity of a randomized clinical trial of a nursing intervention is dependent on intervention fidelity. Although several methods have been developed, evaluating audio or audiovisual tapes for prescribed and proscribed interventionist behaviors is considered the gold standard test of treatment fidelity. This approach requires development of a psychometrically sound instrument to meaningfully categorize and quantify interventionist behaviors.

OBJECTIVE

To outline critical steps necessary to develop a treatment fidelity instrument.

METHODS

A comprehensive literature review was conducted to determine procedures used by other researchers. The literature review produced five quantitative studies of treatment fidelity, all in the field of psychotherapy, and two replication studies. A synthesis of methodologies across studies combined with researchers' experiences resulted in identification of the steps necessary to develop a treatment fidelity measure.

RESULTS

Seven sequential steps were identified as essential to the development of a valid and reliable measure of treatment fidelity. These steps include (a) identification of the essential elements of the experimental and control treatment modalities; (b) construction of scale items; (c) development of item scaling; (d) identification of the units for coding; (e) item testing and revision; (f) specification of rater qualifications and development of rater training program; and (g) development and completion of pilot testing to test psychometric properties. Development of the Possibilities Project Psychotherapy Coding Questionnaire is described as an illustration of the seven-step process.

DISCUSSION

The results show the essential steps that are unique to the development of treatment fidelity measures and show the feasibility of using these steps to construct a psychometrically sound treatment-specific fidelity measure.

Manualized Communication Interventions to Enhance Palliative Care Research and Training: Rigorous, Testable Approaches

Palliative care practice requires excellent communication between the patient, family, and clinical team. Experts in the field have proposed a variety of communication interventions that can be used in the palliative care setting. However, these interventions are at a high level of generality: the specifics of each intervention are not well codified; the individual steps in each intervention are not easily reproducible and thus not comparable between practitioners; the methods to measure adherence to these communication protocols have not been established; and there is little detail on how to adapt these general interventions to the individual patient and family. Therefore, we lack good evidence for the efficacy of these recommendations. This paper makes the case for development of structured, testable approaches to communication that will inform clinical practice and communication training. To do so, palliative care communication should be conceived as a formal medical and psychosocial intervention-a potential treatment with risks and benefits to be systematically researched and operationalized in the same manner as medication interventions. As we illustrate, psychotherapy research has faced the same challenges in the past and has utilized manualized treatments to meet its goals. Through such approaches, we can begin to address the most basic intervention questions such as protocol efficacy, dose-response, side effects, and the optimal process and content of communication with the patient and family. The advantages of manualized communication approaches; some concepts underlying manual construction; and challenges to extending manualized communication to the palliative care domain are discussed.

Intervention fidelity

BACKGROUND

Although an assumption of consistency in intervention delivery is key to the conclusion that the findings are valid, attention to both interventionist adherence and competence has not become a standard in nursing intervention research.

OBJECTIVES

The purpose of this article is to describe the technology model of intervention fidelity as it applies to psychosocial interventions, and to propose its application in nursing intervention research as a way to support accurate conclusions about validity.

METHODS

The features and methods of the Technology Model of intervention fidelity were reviewed. The review included development of a manual, training and supervision of interventionists, measurement of intervention fidelity, and inclusion of intervention fidelity as an independent variable in the analysis.

RESULTS

The Technology Model and the associated methodologies that have been used to monitor psychosocial intervention fidelity in psychiatry can be adapted and applied by nursing. Monitoring costs can be managed through use of a general system that can be applied across programmatic or related studies.

CONCLUSIONS

Application of the Technology Model of intervention fidelity could advance the maturation of nursing intervention research and evidence-based clinical practice.

Positive Association of Child Involvement and Treatment Outcome Within a Manual-Based Cognitive-Behavioral Treatment for Children With Anxiety

Ratings of child involvement in manual-based cognitive-behavioral treatment for anxiety were associated with the absence of primary anxiety diagnosis and reductions in impairment ratings at posttreatment for 59 children with anxiety (ages 8-14 years). Good-to-excellent interrater reliability was established for the independent ratings of 237 therapy sessions, and strong psychometrics were established for the involvement measure. Child involvement at midtreatment, just prior to in vivo exposures, was positively associated with treatment gains but earlier involvement was not. Increased involvement during therapy (positive involvement shifts) may provide a useful index of change and may also predict outcomes. Involvement was not associated with client demographics or diagnostic category. Implications for treatment and measurement of psychotherapy process within manual-based treatments are discussed.

MET meets the real world: design issues and clinical strategies in the Clinical Trials Network

The Clinical Trials Network (CTN) represents a major initiative intended to bridge the gap between research and practice in substance abuse treatment by implementing a range of studies evaluating behavioral, pharmacologic, and combined treatments in community-based drug abuse treatment programs across the country. This article describes the development of CTN protocols evaluating the effectiveness of Motivational Enhancement Therapy and Motivational Interviewing. Design, training, and implementation challenges associated with conducting a clinical trial of brief behavioral treatments in community programs are discussed. Issues requiring attention included the diversity in treatments offered across sites, heterogeneity in the study sample, and training of clinicians drawn from the staff of community programs to deliver the study treatments.

Measurement and psychotherapy. Evidence-based practice and practice-based evidence

BACKGROUND

Measurement is the foundation of evidence-based practice. Advances in measurement procedures should extend to psychotherapy practice.

AIMS

To review the developments in measurement relevant to psychotherapy.

METHOD

Domains reviewed are: (a) interventions; (b) case formulation; (c) treatment integrity; (d) performance (including adherence, competence and skillfulness); (e) treatment definitions; (f) therapeutic alliance; and (g) routine outcome measurement.

RESULTS

Modern methods of measurement can support 'evidence-based practice' for psychological treatments. They also support 'practice-based evidence', a complementary paradigm to improve clinical effectiveness in routine practice via the infrastructure of Practice Research Networks (PRNs).

CONCLUSIONS

Advances in measurement derived from psychotherapy research support a model of professional self-management (practice-based evidence) which is widely applicable in psychiatry and medicine.

Developments in interpersonal psychotherapy

BACKGROUND

Interpersonal psychotherapy (IPT), a time-limited psychotherapy, was developed in the 1970s as a treatment for outpatient adults with major depression. It since has grown in its range of research applications and in its clinical accessibility.

METHOD

Review of recent research and educational developments on IPT.

RESULTS

IPT has demonstrated efficacy in randomized controlled trials for major depression in various patient populations and in patients with bulimia. It showed no advantages in treating 2 substance abuse samples. Numerous further studies are underway. Growing numbers of clinicians are learning IPT.

CONCLUSIONS

At a time when both research developments and economic pressures are increasing interest in time-limited psychotherapies, IPT is expanding in both the research and clinical domains.

Technology transfer of Network Therapy to community-based addictions counselors

This paper describes a technology transfer initiative in which Network Therapy (NT), a substance abuse treatment that utilizes peer and family support, was disseminated to a cohort of addictions counselors located in an outpatient community-based addictions treatment center. Training methods included a didactic seminar, role-playing, use of videotaped illustrations, and clinical supervision, and are described in detail. Counselors then implemented the NT approach with a sample of cocaine-abusing patients (N = 10) who were being treated concurrently with the standard program provided by the treatment setting. NT patients were compared by chart review with a cohort of cocaine abusers who received community treatment--as-usual (TAU) (N = 20). The groups did not differ on demographic variables or the amount of TAU received at the community program. However, NT patients had significantly less positive urinalyses than TAU patients, though they were not significantly different in terms of treatment retention. Implications for technology transfer are discussed.

A relapse prevention group for patients with bipolar and substance use disorders

Although bipolar disorder is the Axis I disorder associated with the highest risk of having a coexisting substance use disorder, no specific treatment approaches for this dually diagnosed patient population have thus far been developed. This paper describes a 20-session relapse prevention group therapy that the authors have developed for the treatment of patients with coexisting bipolar disorder and substance use disorder. The treatment uses an integrated approach by discussing topics that are relevant to both disorders and by highlighting common aspects of recovery from and relapse to each disorder.

Measuring treatment process in cognitive-behavioral and interactional group therapies for adolescent substance abusers

The state of the art for treatment efficacy studies now requires manual guided treatments and tests of therapist adherence. This report provides findings regarding adherence assessment of therapists participating in an investigation of treatment matching in adolescent substance abusers. The Group Sessions Rating Scale (GSRS), a group-therapy process measure, was studied to determine its appropriateness for assessing group treatment of adolescents with a) substance use disorders (SUD), b) interrater reliability, c) internal consistency, and d) ability to discriminate the active ingredients of cognitive-behavioral therapy (CBT) from interactional therapy (IT). Interrater reliabilities were moderate to high, with those for CBT generally higher than those for IT. Internal consistency of CBT items was moderate, whereas those of IT were moderately high. Discriminability between the two treatment modalities was high. The frequency of active ingredients was generally therapy-specific: high for the relevant and low for the nonrelevant therapeutic modality items. The GSRS was found to be effective in the measurement of treatment process in adolescents with SUD.

Postgraduate psychotherapy training : incorporating findings from the empirical literature into curriculum development

This article presents a postgraduate psychotherapy training curriculum that incorporates findings from the psychotherapy research literature. Prior training recommendations are reviewed, and selected references from the empirical literature form the basis of the discussion. Past guidelines have not always incorporated findings from this literature. A curriculum is presented as a first step toward making this connection. This curriculum was implemented at McMaster University, Hamilton, Ontario, in the summer of 1995. The psychotherapy research literature can assist psychotherapy coordinators to design curricula that are challenging and that can provide the necessary skills future psychiatrists will need.

Network Therapy for addiction: assessment of the clinical outcome of training

Mental health practitioners in the office setting are often seen as deficient in addiction treatment skills. Relevant training in often quite limited, and trainees are generally not introduced in an effective office-based modality. We studied the feasibility of teaching beginning therapists how to apply Network Therapy, a cognitive-behavioral approach to achieving abstinence and preventing relapse that augments individual therapy with support from family and friends. The therapists were 19 psychiatric residents without experience in substance abuse treatment or outpatient therapy, and the patients were 24 cocaine-dependent patients who received a 24-week course of Network treatment. The patients remained in treatment for an average of 15.4 weeks. Seventy-nine percent of their observed weekly urine toxicologies were negative for cocaine, and 42% of patients produced clean urines in the 3 weeks immediately before termination. The overall outcome compares favorably with that reported in studies on cocaine treatment where experienced therapists were employed. Our results suggest that naive mental health trainees can be taught to apply Network Therapy for effective substance abuse management. This is particularly relevant to technology transfer for general mental health trainees, who are often thought to be perceived to be refractory to learning about the outpatient management of addiction.

Nonpharmacologic approaches to substance abuse treatment

Familiarity with nonpharmacologic approaches to substance abuse treatment is critical for medical practitioners to act effectively to prevent the progression of substance use to medically harmful use, abuse, or dependence; to identify patients with substance use disorders and motivation behavioral changes; and to maximize the likelihood of successful treatment. At their most basic level, these nonpharmacologic approaches involve components of practice that are requisite to the successful management of any medical disorder: fostering an empathic, supportive relationship; routinely evaluating the system or problem area; providing accurate medical information about diagnosis, natural history, and treatment; and following up on identified problems to improve compliance, evaluate the impact of treatment, and modify treatment as indicated. Because of the nature of substance use disorders, their impact on multiple areas of functioning, and the conditioned craving that occurs following repeated substance use, nonpharmacologic treatments can improve outcome, even when effective pharmacologic treatments are also employed. Treatment of nicotine dependence provides a useful example. Physician advice to stop smoking substantially increases the likelihood of smoking cessation and long-term abstinence. Combined with physician advice, nicotine replacement therapies, using nicotine gum or transdermal preparations, approximately double the rate of long-term abstinence, compared with physician advice alone. Providing behavioral treatment in addition to physician advice and nicotine replacement treatment leads to the highest rates of sustained abstinence, significantly higher than advice alone or rates associated with nicotine replacement alone. Nonpharmacologic treatments complement pharmacologic approaches often by addressing different target symptom and problem areas. In the case of nicotine dependence, nicotine replacement ameliorates withdrawal symptoms and craving associated with withdrawal. Behavioral treatment improves outcome by focusing on cue-evoked craving and developing effective long-term strategies to avoid or cope with craving and other cues. As discussed in this article, brief motivation approaches are particularly well suited for general medical practice settings. These approaches have been evaluated most extensively and shown to be most effective in preventing the progression of heavy drinking to problem drinking and alcohol dependence. Following a thorough evaluation of a patient's drinking habits, providing advice about sensible and safe drinking to patients identified as heavy drinkers leads to meaningful reductions in drinking. For patients who have developed problems of abuse or dependence, motivation approaches can be used to foster an interest and commitment to stop use and accept a referral to treatment. This article also provides an overview of the major psychosocial approaches used in more intensive specialty treatment of patients with substance use disorders. Familiarity with these approaches is essential for clinicians in general medical settings to facilitate referral of patients and monitor and improve the efficacy of treatments provided to patients. Medical practitioners must be able to educate patients about the need for more intensive specialty treatment and about what treatment entails. Medical practitioners must also be able to engage in informed discussions with substance abuse treatment specialists about the specific treatment recommendations made for a patient and the rationale for them. Medical practitioners who are informed about the treatment plans, rationale for treatment, and patient progress can play critical roles in encouraging patients to persist with the often difficult process of treatment.

Measuring treatment process in coping skills and interactional group therapies for alcoholism

An instrument designed to measure components of two distinct alcoholism aftercare treatments was developed and evaluated for reliability and validity. Trained judges reliably rated audiotaped samples of coping skills and interactional group therapy sessions. Coping skills groups engaged in significantly more education and skill training, problem solving, and role playing. Interactional groups showed more interpersonal learning, expression/exploration of feelings, and here-and-now focus. Groups that employed more education and skill training, less expression and exploration of feelings, and less here-and-now focus were associated with fewer members reporting subsequent drinking-related problems. None of the ratings of group activities was related to abstinence.