What the study found
Psychological interventions in solid organ transplantation were described as improving emotional well-being, treatment adherence, and quality of life. The commentary also argues that placebo and nocebo effects, meaning beneficial or harmful effects driven by expectations rather than the treatment itself, should be considered in this area.
Why the authors say this matters
The authors say that recognizing placebo and nocebo mechanisms may help explain how psychosocial factors influence transplant outcomes and may reduce fragmentation in the literature. They conclude that this perspective could help researchers and clinicians better understand biopsychosocial functioning after transplant.
What the researchers tested
This is a commentary on a systematic review by DePasquale and colleagues about psychological interventions in solid organ transplantation. It discusses evidence across psychological treatment modalities and focuses especially on cognitive-behavioral therapy, or CBT, meaning a structured therapy that targets thoughts and behaviors.
What worked and what didn't
The review cited by the commentary found the strongest empirical support for CBT and CBT-derived interventions. The commentary also notes that some findings, such as reductions in pain, anxiety, or distress after music therapy or mindfulness sessions, are consistent with placebo-responsive domains, while nocebo-related processes were not addressed in the review.
What to keep in mind
The abstract says there is limited evidence on placebo and nocebo effects in transplantation, and it does not describe direct tests of these mechanisms in this commentary. It also notes that research on psychosocial factors and physiological transplant outcomes is still scarce.
Key points
- Psychological interventions were described as improving emotional well-being, adherence, and quality of life in solid organ transplantation.
- The commentary says CBT and CBT-derived interventions had the strongest empirical support in the reviewed literature.
- The authors argue that placebo and nocebo mechanisms should be considered when interpreting transplant outcomes.
- Some reported benefits from music therapy or mindfulness were described as consistent with placebo-responsive domains.
- The abstract notes limited evidence on placebo and nocebo effects in transplantation and scarce research on physiological outcomes.
Disclosure
- Research title:
- Psychological interventions may improve transplant-related well-being
- Authors:
- Kelly S. Clemens
- Institutions:
- Illinois State University
- Publication date:
- 2026-02-27
- OpenAlex record:
- View
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