Related Experiment Video
Updated: Aug 27, 2025

A Porcine Heterotopic Heart Transplantation Protocol for Delivery of Therapeutics to a Cardiac Allograft
Published on: February 14, 2022
Enhancing a Rehabilitation Pathway for Pediatric Heart Transplant Recipients: An Improvement Project to Increase
Kristin Clarkson1,2, Brittany Amori2, Megan Smutney2
1University of Pittsburgh School of Nursing, Pittsburgh, PA, USA.
Aims:
To refine a cardiac rehabilitation pathway for pediatric heart transplant recipients; assess clinician knowledge and adherence to the program; and evaluate patient outcomes.
Methods:
The center has utilized a rehabilitation pathway for pediatric heart transplant recipients. Challenges in practice include access to centers, lack of data tracing, and adherence to the pathway. The quality initiative focused on program refinements: implementation of text templates to improve data collection, collection of the Pediatric Cardiac Quality of Life Inventory (PCQLI), Functional Independence Measure (WeeFIM) and Child Occupational Self-Assessment (COSA), development of an outreach program, and creation of an educational program for therapists to increase content knowledge and improve clinician satisfaction.
Results:
In the evaluation of rehabilitation follow-up post-transplant, there was no statistical significance between the pre- and post-implementation groups. After the implementation of the refined pathway, there was an increase in the completion of the six-minute walk test post-transplant (p = 0.048). Clinicians' responses post educational session noted familiarity with the pathway (88%), documentation (78.8%), and outcome measures (97%). Results of outcomes noted improvement in six-minute walk distances and a decrease in the rate of perceived exertion post-transplant. To ensure future pathway adherence, clinical support should be implemented, and key players identified to maintain sustainability.
Related Concept Videos
Kidney Transplant I: Introduction
Cardiomyopathy V: Interprofessional Care
Heart Failure VI: Adjunct Therapies
Kidney Transplant III: Nursing Management
Kidney Transplant II: Surgical Procedure
Tissue Transplantation
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...

