Targeting Stress Reactivity in Schizophrenia: Integrated Coping Awareness Therapy

NCT ID: NCT03067311

Last Updated: 2021-03-03

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

38 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-10-03

Study Completion Date

2020-03-30

Brief Summary

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To test the feasibility of a clinical trial implementing I-CAT, a novel therapeutic intervention combining strategies to improve stress reactivity and increase meaningful coping, as well as a range of possible proximal (e.g. autonomic, endocrine, immune indices of stress reactivity, symptom severity) and distal measures (function, relapse, quality of life) for 40 people with first episode psychosis in the context of a small randomized controlled trial.

Detailed Description

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Schizophrenia is one of the most devastating disorders that often results in a lack of functional recovery. Current treatments focused on remediating symptoms have shown only small successes in a return to functioning despite evidence of a dysregulated stress response. There is a fundamental gap in understanding the impact of allostatic overload in persons with schizophrenia that the investigators theorize is associated with deficits in functioning and with an increased vulnerability and relapse risk. The long-term goal is to test an intervention aimed at improving stress reactivity. The objective in this application is to develop and test the feasibility of a novel therapeutic intervention combining strategies to improve stress reactivity and increase meaningful coping. The central hypothesis is that an intervention that improves stress reactivity as measured proximally by endocrine, immune, and autonomic indices will result in improved adaptive capacity, better role functioning, reduced risk of relapse, and decreased likelihood of disability for people in the early stages of schizophrenia.

The rationale for the proposed research is that stress reactivity may be a modifiable risk factor underlying functional deficits in schizophrenia. The intervention integrates two treatment approaches. The first is based on research showing that mindfulness meditation practice is associated with alterations in the neural processing of stressful events and targets adaptive responses to stress. The second focuses on providing a buffer against stress by using the self-generation of adaptive emotions with a positive psychology intervention, which is potentially associated with building protective social resources. These complimentary interventions provide a comprehensive synergistic approach for this population that could lead to more adaptive coping responses and create a buffer against stress

Conditions

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Schizophreniform Disorders

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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I-CAT

A novel therapeutic intervention combining strategies to improve stress reactivity and increase meaningful coping given by trained clinicians.

Group Type EXPERIMENTAL

I-CAT

Intervention Type BEHAVIORAL

I-CAT is a novel therapeutic intervention combining mindfulness and meditation strategies to improve stress reactivity and increase meaningful coping, as well as a range of possible proximal (e.g. autonomic, endocrine, immune indices of stress reactivity, symptom severity) and distal measures (function, relapse, quality of life).

Treatment as Usual

Usual treatment provided at the University of North Carolina at Chapel Hill (UNC) Outreach and Support Intervention Services (OASIS) Clinic by trained clinicians.

Group Type ACTIVE_COMPARATOR

Treatment as Usual

Intervention Type BEHAVIORAL

Treatment as usual defined by participant clinician at OASIS clinic.

Interventions

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I-CAT

I-CAT is a novel therapeutic intervention combining mindfulness and meditation strategies to improve stress reactivity and increase meaningful coping, as well as a range of possible proximal (e.g. autonomic, endocrine, immune indices of stress reactivity, symptom severity) and distal measures (function, relapse, quality of life).

Intervention Type BEHAVIORAL

Treatment as Usual

Treatment as usual defined by participant clinician at OASIS clinic.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* meets Diagnostic and Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for schizophrenia spectrum disorder according diagnostic checklist completed by individual's clinician
* age 15 to 35, both genders, and any ancestry
* currently receiving services from UNC OASIS, Schizophrenia Treatment and Evaluation Program (STEP), or a community clinic
* willing and able to provide informed consent

Exclusion Criteria

* greater than 8 years of antipsychotic and/or psychological treatment for psychosis
* Intelligence Quotient (IQ) less than 80
* low stress level as reported by clinician or participant
* meets criteria for current substance dependence
* been hospitalized in the past month
* actively practicing meditation in the past year
Minimum Eligible Age

15 Years

Maximum Eligible Age

35 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Institute of Mental Health (NIMH)

NIH

Sponsor Role collaborator

University of North Carolina, Chapel Hill

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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David L Penn, PhD

Role: PRINCIPAL_INVESTIGATOR

The Unviersity of North Carolina at Chapel Hill

Diana Perkins, MD

Role: PRINCIPAL_INVESTIGATOR

The Unviersity of North Carolina at Chapel Hill

Piper S Meyer-Kalos, PhD

Role: PRINCIPAL_INVESTIGATOR

Minnesota Center for Chemical and Mental Health

Locations

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UNC OASIS Carrboro

Carrboro, North Carolina, United States

Site Status

UNC STEP

Carrboro, North Carolina, United States

Site Status

UNC Oasis Wake

Raleigh, North Carolina, United States

Site Status

UNC Wake STEP

Raleigh, North Carolina, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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4R33MH100250-03

Identifier Type: NIH

Identifier Source: secondary_id

View Link

16-1173

Identifier Type: -

Identifier Source: org_study_id

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