An Exercise and Wellness Behavior Change Program for Solid Organ Transplant: A Clinical Research Protocol for the Transplant Wellness Program
Bibliographic record
Abstract
Background: Exercise prehabilitation is an evidence-based, safe, and effective method to increase quality of life, physical fitness and function, and post-surgical outcomes in solid organ transplant (SOT) patients. However, few prehabilitation programs for SOT patients exist in practice. Furthermore, there is a lack of multimodal prehabilitation programs that include behavior change support. To address this need, the Transplant Wellness Program (TWP) was designed. Objectives: The objective of the TWP is to assess both the effectiveness and implementation of a comprehensive and multimodal exercise and wellness behavior change intervention for patients undergoing kidney or liver transplant. Design: The TWP is a hybrid effectiveness-implementation trial consisting of exercise and wellness behavior change support. Patients: Individuals who are in evaluation or listed for kidney or liver transplant in Southern Alberta, Canada. Measurements: The primary outcomes of self-reported exercise and quality of life are assessed at intake, post-exercise intervention, 6 months post-intake, 12 weeks post-transplant, and annually for 5 years after program completion. Functional fitness measures will be assessed at intake, post-exercise intervention, 12 weeks post-transplant, 6 months post-intake, and 1-year post-intake. The reach, effectiveness, adoption, implementation, and maintenance (RE-AIM) framework is used to determine the impact of TWP at the individual and health care system level. Methods: Recruitment began in November 2023 and will continue until November 2028. Participants take part in a 12-week exercise intervention and are offered individualized and group behavior change support. Continued exercise support is offered through maintenance classes after the completion of the 12-week intervention. Limitations: The design of the hybrid effectiveness-implementation trial with a single experimental group will not allow for comparisons to a control or usual care group, potentially impacting internal validity. Differences in number of participants between organ groups (kidney vs liver) and cohorts (pre-transplant vs post-transplant) will likely be uneven, requiring consideration when running and interpreting analyses. Conclusions: The TWP aims to support patients throughout the transplant journey through a multimodal and comprehensive exercise and wellness behavior change program. Results from this study will determine the effectiveness of the program and inform future scale-up and sustainability. Trial registry number: NCT06367244.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.029 | 0.018 |
| Meta-epidemiology (narrow) | 0.004 | 0.002 |
| Meta-epidemiology (broad) | 0.005 | 0.004 |
| Bibliometrics | 0.003 | 0.003 |
| Science and technology studies | 0.007 | 0.002 |
| Scholarly communication | 0.003 | 0.003 |
| Open science | 0.004 | 0.003 |
| Research integrity | 0.005 | 0.008 |
| Insufficient payload (model declined to judge) | 0.052 | 0.012 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".