Improving Lung Transplant Outcomes With Coping Skills and Physical Activity (INSPIRE-III)
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Not Applicable
Contacts and Locations
Study Contact
Study Contact
- Name: James A Blumenthal, PhD
- Phone Number: 919-684-3828
- Email: james.blumenthal@duke.edu
Study Contact Backup
- Name: Scott Palmer, MD
- Phone Number: 919-684-0245
- Email: scott.palmer@duke.edu
Study Locations
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North Carolina
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Durham, North Carolina, United States, 27710
- Duke University Medical Center
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Single or bilateral first lung transplant recipient; discharged from the hospital and at least 6 weeks post-transplant; completed post-transplant pulmonary rehabilitation within the past 18 months; on stable medication regimen; proficient in the English language
Exclusion Criteria:
- Illness such as malignancies that are associated with a life-expectancy of < 12 months; current pregnancy; inability to read or to provide informed consent; multi-organ transplant recipient or repeat lung transplant.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: Coping Skills Training combined with Exercise (CSTEX)
The CSTEX intervention will consist of 12, 30 minute weekly sessions conducted by a respiratory therapist knowledgeable about lung transplantation and trained in motivational interviewing, Cognitive Behavioral Therapy (CBT), and exercise therapy.
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The CSTEX condition has two integrated components: the CST component will systematically train patients in the use of coping skills for stress reduction and promote key transplant-specific health behaviors.
The exercise component of the intervention will progressively increase participants exercise and promote daily physical activity through motivational interviewing strategies.
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Experimental: Standard of Care plus Education (SOC-ED)
The SOC-ED intervention will consist of 12, 30 minute weekly sessions conducted by a health educator knowledgeable about transplantation and skilled in educational instruction.
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The SOC-ED condition provides support and enhanced post-transplant education.
Participants will be given detailed educational information about post-transplant care, the importance of medication adherence, and maintenance of physical activity.
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Change in Global Psychological Distress
Time Frame: Baseline to 12 weeks
|
A composite distress score will assess change from baseline to 12 weeks (post-intervention) and combine the following instruments: General Health Questionnaire, Perceived Stress Scale, Beck Depression Inventory-II, State Trait Anxiety Inventory, and PROMIS Anger.
The composite distress score is the average of the participant's rank for change (from baseline to 12 weeks) on each of the 5 scales.
A lower rank represents more improvement (decrease in global distress) and higher ranks represent less improvement (or worsening of distress).
Scoring is based on the number of participants analyzed; in this case the possible score range is 1-180.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
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Baseline to 12 weeks
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Change in Functional Capacity
Time Frame: Baseline to 12 weeks
|
Functional capacity will be measured by distance walked on a standard Six Minute Walk Test (6MWT) at baseline and again post-intervention at 12 weeks.
Distance measured in feet.
Greater distance represents better functional capacity.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
|
Baseline to 12 weeks
|
|
Change in Physical Activity
Time Frame: Baseline to 12 weeks
|
Daily physical activity (average steps per day) will be assessed via a wrist-worn activity monitor (Actigraph GT9X Link) for 7 consecutive days at baseline and again post-intervention at 12 weeks.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
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Baseline to 12 weeks
|
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Change in Sleep Quality
Time Frame: Baseline to 12 weeks
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Sleep quality (average total minutes of sleep per night) will be assessed via the Pittsburgh Sleep Quality Index at baseline and again post-intervention at 12 weeks.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
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Baseline to 12 weeks
|
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Change in Quality of Life
Time Frame: Baseline to 12 weeks
|
Quality of Life will be assessed via the Lung Transplant Quality of Life Survey, which is comprised of 10 scales that measure symptoms, health perceptions, functioning, and well being at baseline and again post-intervention at 12 weeks.
The QOL overall score ranges from 1 to 5, with a higher score indicating worse health.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
|
Baseline to 12 weeks
|
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Change in Frailty
Time Frame: Baseline to 12 weeks
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Frailty will be measured by performance on the Fried Frailty Index.
This assessment includes measures on patient's weight, exhaustion level, physical activity, walking speed, and hand grip strength at baseline and again post-intervention at 12 weeks.
Scores range from 0 to 5, with lower scores indicating less frailty.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
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Baseline to 12 weeks
|
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Change in Problem-Focused Coping
Time Frame: Baseline to 12 weeks
|
Coping was assessed via the Brief COPE Inventory, which is composed of scales that measure problem-focused coping, emotion-focused coping, and avoidant coping responses at baseline and again post-intervention at 12 weeks.
Items are scored on a 4-point Likert scale, with 1 indicating a coping mechanism that the participant has not been doing at all, to 4 indicating a coping mechanism in which the participant has been doing a lot.
A higher average score within the problem-focused subscale indicates better coping strategies.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
|
Baseline to 12 weeks
|
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Change in Emotion-Focused Coping
Time Frame: Baseline to 12 weeks
|
Coping was assessed via the Brief COPE Inventory, which is composed of scales that measure problem-focused coping, emotion-focused coping, and avoidant coping responses at baseline and again post-intervention at 12 weeks.
Items are scored on a 4-point Likert scale, with 1 indicating a coping mechanism that the participant has not been doing at all, to 4 indicating a coping mechanism in which the participant has been doing a lot.
A higher score within the emotion-focused coping subscale indicates better coping strategies.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
|
Baseline to 12 weeks
|
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Change in Avoidant Coping
Time Frame: Baseline to 12 weeks
|
Coping was assessed via the Brief COPE Inventory, which is composed of scales that measure problem-focused coping, emotion-focused coping, and avoidant coping responses at baseline and again post-intervention at 12 weeks.
Items are scored on a 4-point Likert scale, with 1 indicating a coping mechanism that the participant has not been doing at all, to 4 indicating a coping mechanism in which the participant has been doing a lot.
A lower score within the avoidant coping subscale indicates a more useful coping strategy.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
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Baseline to 12 weeks
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Change in Self-Efficacy
Time Frame: Baseline to 12 weeks
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Self-efficacy will be assessed via the General Self-Efficacy Scale, which is a 10-item scale that measures emotional distress at baseline and again post-intervention at 12 weeks.
Scores range from 10-40 with a higher score indicating better self-efficacy.
The change value is calculated as T2 (12 weeks) - T1 (baseline).
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Baseline to 12 weeks
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Chronic Lung Allograft Dysfunction (CLAD) Free Survival
Time Frame: Up to 3 years post-treatment
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Up to 3 years post-treatment
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Collaborators and Investigators
Sponsor
Sponsor
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Health Services Administration
- Health Care Quality, Access, and Evaluation
- Motor Activity
- Movement
- Musculoskeletal Physiological Phenomena
- Musculoskeletal and Neural Physiological Phenomena
- Quality of Health Care
- Quality Indicators, Health Care
- Socioeconomic Factors
- Population Characteristics
- Exercise
- Standard of Care
- Educational Status
Other Study ID Numbers
Other Study ID Numbers
- Pro00100300
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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