✦ The floor
Discussion
Signed responses from readers of the wire.
✦ Clinical Takeaway ✦
No actionable change — this is a methodological commentary calling for better study design in smartphone-based vestibular rehabilitation research, not a report of new clinical findings.
✦ Why It Matters ✦
As smartphone-delivered vestibular rehabilitation grows in popularity, ensuring studies use rigorous crossover designs will be essential for generating trustworthy evidence to guide clinical adoption.
✦ Key Points ✦
- 01Commentary advocates for crossover analysis in smartphone-based vestibular rehabilitation trials.
- 02Argues that without crossover design, treatment effect estimates may be unreliable.
- 03Published in JMIR Rehabilitation and Assistive Technologies alongside related methodological debate.
- 04Highlights a gap in current digital vestibular rehabilitation research methodology.
- 05No new patient data or clinical outcomes are reported.
✦ Claims & Evidence ✦
ClaimEvidenceSupport
Crossover analysis is necessary for valid conclusions in smartphone-supported vestibular rehabilitation studies.
opinionpartially supported✦ Research metadata ✦
- PMID
- 42814733
- DOI
- 10.2196/107851.
- Journal
- JMIR Rehabilitation and Assistive Technologies
- Publication type
- editorial
- Evidence level
- 5
- Intervention
- Smartphone-supported vestibular rehabilitation
Primary outcomes
Argument for crossover study design in vestibular rehabilitation research