CClinicalTrials.gg
CompletedNCT03799432COAST-ISUpdated Apr 27, 2022

Collaborative Organizational Approach to Selecting and Tailoring Implementation Strategies

An interventional study of COAST-IS and TF-CBT Learning Collaborative in Psychological Trauma and Mental Health, sponsored by Washington University School of Medicine. Completed at 1 site in United States. Per ClinicalTrials.gov, last updated 2022-04-27.

Sponsored by Washington University School of Medicine · Not applicable, Interventional, and Health services research

Phase
Not applicable
Study type
Interventional
Enrollment
62
Allocation
Randomized
Sex
All
01

Study summary

The purpose of this study is to partner with the North Carolina Child Treatment Program (NC CTP) and the SAMHSA-funded National Child Traumatic Stress Network (NCTSN) to develop and pilot the Collaborative Organizational Approach to Selecting and Tailoring Implementation Strategies (COAST-IS). The COAST-IS intervention will involve coaching organizational leaders and therapists to use Intervention Mapping to select and tailor strategies. Intervention Mapping is a multistep process that is inherently ecological and incorporates theory, evidence, and stakeholder perspectives to ensure that intervention components effectively address key determinants of change. After collaboratively developing COAST-IS in Year 1, the investigators will conduct a randomized pilot trial of the intervention within an NC CTP learning collaborative, randomly assigning eight organizations to the learning collaborative-only condition or the learning collaborative plus COAST-IS condition. Participants will include organizational leaders (e.g., CEOs/Directors, Clinical Directors, Supervisors) and therapists (e.g., Licensed Clinical Social Workers, Licensed Psychologists, Licensed Professional Counselors). The investigators will evaluate COAST-IS in the following aims: 1) to assess the acceptability, appropriateness, feasibility, and utility of COAST-IS; 2) to evaluate organizational stakeholders' fidelity to the core elements of Intervention Mapping; and 3) to demonstrate the feasibility of testing COAST-IS in a larger effectiveness trial. This work is significant because it will yield a systematic method that integrates theory, evidence, and stakeholder perspectives to improve the effectiveness and precision of implementation strategies. Ultimately, COAST-IS may have the potential to improve implementation and sustainment of a wide-range of EBPs in mental health and other health sectors.

02

Conditions studied

  • Psychological Trauma
  • Mental Health

Browse trials for

Keywords

  • Implementation Science
  • Cognitive Behavioral Therapy
  • Children
  • Youth
03

In context

Psychological Trauma

139 studies on the registry are indexed under Psychological Trauma; 41 are open to participants now.

This study's enrollment of 62 is below the median of 80 across 105 interventional studies indexed under Psychological Trauma.

Browse Psychological Trauma studies →

Lead sponsor

Washington University School of Medicine is the lead sponsor of 1,765 studies on the registry; 271 are open to participants now.

Of its 324 completed or terminated interventional studies of FDA-regulated products, 212 (65%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
Yes

Eligibility criteria

  • Employed at an organization participating in a North Carolina Child Treatment Program TF-CBT learning collaborative
  • Working as an organizational leader (e.g., senior leaders and clinical supervisors) or therapist
  • Direct involvement in the organization's implementation of TF-CBT
05

Study design

Phase
Not applicable
Primary purpose
Health services research
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
62 participants (actual)

Study arms

  • Experimental
    TF-CBT Learning collaborative + COAST-IS

    In addition to participating in a learning collaborative for implementing trauma-focused cognitive behavioral therapy (TF-CBT) with periodic coaching calls, organizations will receive additional training and tailored implementation support.

    Other: COAST-IS · Other: TF-CBT Learning Collaborative

  • Active comparator
    TF-CBT Learning collaborative

    Organizations will participate in a learning collaborative for implementing trauma-focused cognitive behavioral therapy (TF-CBT) with periodic coaching calls.

    Other: TF-CBT Learning Collaborative

Interventions

  • OtherCOAST-IS

    COAST-IS has been designed to equip organizations with the knowledge, motivation, and skill needed to thoughtfully match implementation strategies to identified determinants by applying intervention mapping. The COAST-IS intervention will include four different modes of delivery: 1) dissemination of educational materials; 2) five web-based interactive education sessions on the need for tailoring implementation strategies and the application of intervention mapping; 3) site visits to discuss change objectives necessary to successfully implement trauma-focused cognitive behavioral therapy; and 4) organizational coaching related to using an intervention mapping approach.

  • OtherTF-CBT Learning Collaborative

    The learning collaborative model was adapted from the Breakthrough Series Collaborative model. Leadership of the collaboratives includes experts in evidence-based practices, implementation, and quality improvement. Main components include: 1) three face-to-face learning sessions (2-days each) that provide clinical training; 2) post-learning session action periods structured to facilitate therapists' application of learned skills; 3) a secure website to facilitate faculty-to-participant and peer-to-peer learning and document use of quality improvement methods; 4) fidelity monitoring and coaching; 5) a senior leader track supporting organizational change; 6) monthly outcomes monitoring; and 7) sustainability planning.

06

What researchers measure

Primary outcomes

  1. Evaluate the acceptability of COAST-IS

    This will be assessed with the 4-item measure: Acceptability of Intervention. This measure is rated on a 5 point scale (completely disagree, disagree, neither agree nor disagree, agree, completely agree), with completely disagree having a score of 1 and completely agree having a score of 5. Higher scores indicate greater acceptability.

    Time frame: 1 year

  2. Evaluate the appropriateness of COAST-IS

    This will be assessed with the 4-item measure: Intervention Appropriateness.This measure is rated on a 5 point scale (completely disagree, disagree, neither agree nor disagree, agree, completely agree), with completely disagree having a score of 1 and completely agree having a score of 5. Higher scores indicate greater appropriateness.

    Time frame: 1 year

  3. Evaluate the feasibility of COAST-IS

    This will be assessed with the 4-item measure: Feasibility of Intervention.This measure is rated on a 5 point scale (completely disagree, disagree, neither agree nor disagree, agree, completely agree), with completely disagree having a score of 1 and completely agree having a score of 5. Higher scores indicate greater feasibility.

    Time frame: 1 year

  4. Evaluate the perceived utility of COAST-IS

    Semi-structured interview will focus on the perceived utility of COAST-IS.

    Time frame: 1 year

  5. Fidelity to COAST-IS

    Fidelity to COAST-IS will be measured with a fidelity assessment tool adapted from the Stages of Implementation Completion measure, which assesses organizations' progression through eight stages of implementation (engagement through competency \[conceptualized as the start of sustainment\]).

    Time frame: 1 year

Secondary outcomes

  1. Fidelity to TF-CBT

    Therapist fidelity and adherence to TF-CBT will be assessed with the TF-CBT Fidelity Metric. This instrument consists of 12 scales (e.g., gradual exposure, cognitive processing) that allow a trainer to rate (on a 4-point scale) each TF-CBT component applied by a therapist within a session.

    Time frame: 6 months

  2. Fidelity to TF-CBT

    Therapist fidelity and adherence to TF-CBT will be assessed with the TF-CBT Fidelity Metric. This instrument consists of 12 scales (e.g., gradual exposure, cognitive processing) that allow a trainer to rate (on a 4-point scale) each TF-CBT component applied by a therapist within a session.

    Time frame: 1 year

Other outcomes

  1. Organizational Readiness for Implementing Change (ORIC)

    The 12 items comprising the ORIC measure will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. This measure assesses whether members of an organization, collectively, are (1) committed to implementing a new practice or process and (2) believe that they have the capacity to do so. For these two subscales and the overall ORIC scale, organizations receive scores between 1 and 5 (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  2. Evidence-based Practice Attitudes Scales (EBPAS)

    The 15 items comprising the EBPAS measure will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. This measure articulates practitioner willingness to adopt new interventions as a function of four factors: (1) appeal of the new intervention, (2) organizational requirements, (3) practitioner openness, and (4) divergence (perceived incompatibility with practice or limited usefulness of research-based interventions). For these four subscales and the overall EBPAS scale, organizations receive scores between 0 and 4 (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  3. Inner Setting of the Consolidated Framework for Implementation Research

    This questionnaire assesses factors related to the inner setting of organizations that are believed to be important in influencing the implementation of interventions. Thirty items from this questionnaire will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. These items measure three factors: (1) culture, (2) learning climate, and (3) available resources. Organizations receive scores between 1 and 5 for each of these factors (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  4. Scale for Implementation Climate

    The six items comprising this measure will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. This measure assesses whether organizations are primed for implementation via three factors: the extent to which employees believe implementation is (1) expected, (2) supported, and (3) rewarded. For these three subscales and the overall ICS scale, organizations receive scores between 1 and 5 (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  5. Psychological Safety Scale (PSS)

    The seven items comprising the PSS measure will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. This measure assesses how much the environment of a work team makes members feel they can safely engage in learning behavior (e.g., seeking feedback, discussing errors, asking questions, experimenting) without great risk of losing face. Organizations receive a score between 1 and 7 for this scale (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  6. Implementation Leadership Scale (ILS)

    The 12 items comprising the ILS measure will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. This measure assesses whether leadership is proactive, knowledgeable, supportive, and perseverant based on specific actions leaders take in promoting implementation. For these four subscales and the overall ILS scale, organizations receive scores between 0 and 4 (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  7. Implementation Citizenship Behavior Scale (ICBS)

    The six items comprising the ICBS measure will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. This measure assesses two critical employee behaviors that go beyond what is required to support the implementation of evidence-based practices: (1) helping their peers with implementation-related activities and (2) keeping informed about issues related to evidence-based practice and implementation efforts. For these two subscales and the overall ICBS scale, organizations receive scores between 0 and 4 (higher scores are considered more positive).

    Time frame: Baseline, 1 year

  8. Prior Experiences with Implementation

    This questionnaire assesses employees' experiences and judgments toward previous innovation implementation, which may affect their implementation behavior regarding future innovations. Sixteen items from this questionnaire will be included in an organizational barrier assessment that will be administered to all enrolled participants and will guide implementation support provided through COAST-IS. These items measure four subscales: (1) perceived intensity of previous innovations, (2) perceived failure of previous innovations, (3) innovation-targeted helplessness, and (4) innovation fatigue. Organizations receive scores between 1 and 5 for each of these subscales (higher scores are considered more negative).

    Time frame: Baseline, 1 year

07

Study locations

1 site
  • North Carolina Child Treatment Program
    Durham, North Carolina 27701, United States
08

References and documents

Publications

  • Powell BJ, Haley AD, Patel SV, Amaya-Jackson L, Glienke B, Blythe M, Lengnick-Hall R, McCrary S, Beidas RS, Lewis CC, Aarons GA, Wells KB, Saldana L, McKay MM, Weinberger M. Improving the implementation and sustainment of evidence-based practices in community mental health organizations: a study protocol for a matched-pair cluster randomized pilot study of the Collaborative Organizational Approach to Selecting and Tailoring Implementation Strategies (COAST-IS). Implement Sci Commun. 2020;1:9. doi: 10.1186/s43058-020-00009-5. Epub 2020 Feb 25. PubMed 32391524 ↗

Individual participant data

Plan to share: No

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 27, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03799432
Lead sponsor
Washington University School of Medicine
Collaborators
National Institute of Mental Health (NIMH), North Carolina Child Treatment Program, National Child Traumatic Stress Network, UCLA-Duke National Center for Child Traumatic Stress
Responsible party
Sponsor
First posted
Jan 10, 2019
Start date
Jul 8, 2019
Primary completion
Dec 31, 2020
Completion
Sep 30, 2021
Last update
Apr 27, 2022

Study contacts

Byron J Powell, PhD
principal investigator · Washington University School of Medicine

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Apr 2022. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion