Benzodiazepine Taper With Cognitive Behavioral Therapy in Patients Using Prescription Opioids

September 18, 2025 updated by: Kate Taylor, University of California, Los Angeles

Augmenting the Efficacy of Benzodiazepine Taper With Telehealth-Delivered Cognitive Behavioral Therapy for Anxiety Disorders in Patients Using Prescription Opioids

Taking prescription opioids for pain together with benzodiazepines for the treatment of anxiety disorders is not recommended by the U.S. Food and Drug Administration (FDA) because of the elevated risk of serious complications, including fatal overdose. However, this concurrent prescription use continues to be prevalent, likely due to the high comorbidity between pain and anxiety disorders. Efforts are urgently needed to reduce benzodiazepine use among patients taking opioids. Cognitive behavioral therapy (CBT) is a first-line treatment for anxiety disorders, and represents a safer and more effective treatment for anxiety disorders compared to benzodiazepines. The proposed study aims to make minor adaptations to a CBT protocol to facilitate benzodiazepine tapering and to then conduct a 2-arm randomized clinical trial with primary care patients who receive benzodiazepine and opioid prescriptions. Participants will be randomized to receive a telehealth-delivered intervention consisting of a gentle, 12-week benzodiazepine taper (BZT) with either CBT or a health education control (HE). Participants will be assessed at baseline, several points throughout treatment, at post-treatment, and at a 2-month follow-up assessment on benzodiazepine use, opioid use, and anxiety symptoms. Should CBT + BZT outperform HE + BZT, this intervention could make a significant impact by reducing major consequences of concurrent use of opioids and benzodiazepines, including mortality.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
42

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Study Locations

  • United States
    • California
      • Burbank, California, United States, 91505
        • UCLA Health MPTF Toluca Lake Primary Care
      • Los Angeles, California, United States, 90025
        • UCLA Integrated Substance Abuse Programs
      • Santa Monica, California, United States, 90404
        • UCLA Family Health Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 85 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • taking prescribed BZs for at least 3 months prior to baseline and have a positive UDS for BZs at baseline
  • currently experiencing significant distress or impairment due to their anxiety symptoms (i.e., score ≥ 6 on the OASIS during screening
  • have been prescribed opioids for at least 3 months for pain management and have a positive UDS for prescribed opioids at baseline
  • are between 18-85 years old
  • are fluent in English
  • have access to a digital device with internet access for telehealth
  • are willing to reduce BZ use.

Exclusion Criteria:

  • pregnancy
  • psychiatric symptoms requiring a higher level of care (i.e., severe suicidality, manic or psychotic symptoms not stabilized on medication)
  • presence of any SUD other than tobacco use disorder, OUD (co-occurring with pain condition) or sedative/hypnotic use disorder)
  • medical conditions that require ongoing treatment with benzodiazepines (e.g., certain seizure disorders)
  • use of drugs other than BZs and opioids in the past 30 days (as indicated by UDS and self-report), with the exception of intermittent cannabis use (not meeting criteria for CUD) and use of alcohol above at-risk drinking cutoffs per US Dietary Guidelines
  • marked cognitive impairment.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Cognitive behavioral therapy for anxiety plus benzodiazepine taper
11 sessions of individual therapy consisting of exposure-based cognitive behavioral therapy that is designed specifically for assisting with benzodiazepine taper. This will be added to a gentle, 12-week benzodiazepine taper. CBT will be initiated for two sessions prior to the benzodiazepine taper initiation.
Combination product: Cognitive behavioral therapy for anxiety plus benzodiazepine taper
11 sessions of individual therapy consisting of exposure-based cognitive behavioral therapy that is designed specifically for assisting with benzodiazepine taper. This will be added to a gentle, 12-week benzodiazepine taper. CBT will be initiated for two sessions prior to the benzodiazepine taper initiation.
Active Comparator: Health education control plus benzodiazepine taper
11 sessions of individual therapy control consisting of psychoeducational topics related to health and well-being, along with the gentle, 12-week benzodiazepine taper.
Combination product: Health education control plus benzodiazepine taper
11 sessions of individual therapy control consisting of psychoeducational topics related to health and well-being, along with the gentle, 12-week benzodiazepine taper.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Adherence
Time Frame: at week 15
number of sessions attended
at week 15
Treatment Satisfaction Questionnaire
Time Frame: at week 15
This measure will be used to assess patient satisfaction and acceptability with the interventions.
at week 15
Timeline Followback (change in benzodiazepine and opioid use and dose)
Time Frame: Baseline, weeks 1-14, post-treatment (week 15), and 2 months from week 15
Timeline Followback (TLFB) will be used to assess BZ use and dose, opioid use and dose, and other substance use (and frequency and quantity). BZ dose at each assessment period will be assessed via self-report. Data will be gathered with the Timeline Followback (TLFB62), and facilitated by a dose diary card that patients will be given to track substance use (i.e., days of use of each drug including BZs) and dose of BZ on each day of BZ use. The diary card will only be used as a tool for participant recall during the TLFB administration, and will not be collected as data. TLFB administration will also be enhanced by asking patients to show their BZ pill bottles TLFB will be used to document self-reported use of substances for each day since the last TLFB assessment during the acute treatment phase (i.e., past 7 days during weekly study visits) and in the past 30 days for baseline, post-treatment, and follow-up (past month)
Baseline, weeks 1-14, post-treatment (week 15), and 2 months from week 15
Depression Anxiety and Stress Scale (change in scores over time)
Time Frame: Baseline, weeks 1-14, post-treatment (week 15), and 2 months from week 15
Primary outcome measure to assess anxiety symptoms (anxiety subscale will be primary; depression and stress subscales will be examined as secondary)
Baseline, weeks 1-14, post-treatment (week 15), and 2 months from week 15

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Urine Drug Screen (UDS)
Time Frame: Baseline, post-treatment (week 15), and 2 months from week 15
UDS panel will include benzodiazepines, opiates, buprenorphine, and oxycodone at baseline and follow-up; UDS will also test for other substances including cocaine, amphetamines, and THC.
Baseline, post-treatment (week 15), and 2 months from week 15
California prescription drug monitoring database (CURES)
Time Frame: Baseline, weeks 1-14, post-treatment (week 15), and 2 months from week 15
Opioid and benzodiazepine prescriptions (including dose) will be corroborated by review of the CURES system.
Baseline, weeks 1-14, post-treatment (week 15), and 2 months from week 15
Anxiety Sensitivity Index-3 (change)
Time Frame: Baseline, bi-weekly during weeks 1-14, post-treatment (week 15), and 2 months from week 15
The ASI-3 measures anxiety sensitivity (cognitive misappraisals of anxiety as being harmful, or "fear of fear."). ASI-3 will be given frequently throughout treatment to establish temporal precedence needed to assess for possible mediation of treatment outcomes.
Baseline, bi-weekly during weeks 1-14, post-treatment (week 15), and 2 months from week 15
Pain Catastrophizing Scale (change)
Time Frame: Baseline, bi-weekly during weeks 1-14, post-treatment (week 15), and 2 months from week 15
The Pain Catastrophizing Scale will be used as a secondary outcome associated with opioid prescription use and will be given frequently throughout treatment to establish temporal precedence needed to assess for possible mediation of treatment outcomes.
Baseline, bi-weekly during weeks 1-14, post-treatment (week 15), and 2 months from week 15

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of California, Los Angeles

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Boston University
National Institute on Drug Abuse (NIDA)

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
April 13, 2023

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
July 31, 2025

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
July 31, 2025

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
October 5, 2022

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 6, 2022

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
October 10, 2022

Study Record Updates

Last Update Posted (Estimated)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
September 23, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 18, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
September 1, 2025

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • IRB#22-001451
  • R21DA053394 (U.S. NIH Grant/Contract)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

Per NIH guidelines, we provide a data sharing plan for the study. The study MPIs will collaborate with the NIH to finalize public use dataset procedures, ensure that the rights and privacy of all individual research participants are protected at all times, and that Protected Personal Health Information (PHI) is protected as required by law and approved by the study IRBs. We will share our data via National Institute of Health Data Archive (NDA). NDA links data across research projects through its Global Unique Identifier (GUID) and Data Dictionary technology. We will use these technologies to submit data to NDA.

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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