30-Second Takeaway
- Consider ipsilesional arm–focused training for chronic stroke when ipsilesional performance limits function despite severe contralesional deficits.
- Screen and manage sleep early after stroke; persistently poor or long, inefficient sleep predicts worse 12‑month outcomes.
- For progressed Parkinson’s in care facilities, brief group exergaming appears safe, acceptable, and may enhance quality of life and social connectedness.
Week ending February 7, 2026
Targeted neurorehab, sleep, and innovative modalities reshape stroke, pulmonary, geriatric, and neurodegenerative rehabilitation
Targeting the ipsilesional arm improves hand function in chronic severe stroke
In chronic unilateral middle cerebral artery stroke with severe contralesional arm impairment and ipsilesional deficits, 5 weeks of ipsilesional-focused training improved hand function versus contralesional therapy. Ipsilesional virtual reality and manipulation training produced a 12% faster Jebsen–Taylor Hand Function Test time than dose-matched best-practice contralesional therapy. Gains in ipsilesional performance were maintained at 3 weeks and 6 months only in the ipsilesional training group. Functional independence, contralesional impairment, and perceived manual ability did not differ significantly between groups, indicating a primarily ipsilesional performance effect.
Post-stroke sleep trajectories predict 12‑month neurological recovery
In 306 stroke survivors followed for 12 months, actigraphy identified four distinct sleep-quality trajectories from acute through chronic phases. Patients with consistently poor sleep or long sleep with reduced efficiency and worsening fragmentation had markedly higher odds of poor modified Rankin outcomes than those with consistently good sleep. Short sleep with improved efficiency and fragmentation did not show similarly elevated risk, underscoring sleep architecture rather than duration alone. Findings support routine objective sleep monitoring and individualized sleep management as part of stroke rehabilitation pathways.
Group exergaming is feasible and acceptable in moderate–advanced Parkinson’s disease
In 56 participants with Hoehn & Yahr stage III–V Parkinson’s disease, an 8‑week exergame program was added to standardized rehab versus standardized rehab alone. Among 37 analyzed participants, 84% rated the exergame program acceptable, with 99.7% attendance adherence and no intervention-related adverse events. Session-level fatigue, effort, perceived progress, and enjoyment met predefined feasibility criteria, indicating good tolerability in progressed disease. Exploratory findings suggested benefits for health-related quality of life and loneliness, without significant motor or cognitive score changes.
References
Numbered in order of appearance. Click any reference to view details.
Additional Reads
Optional additional studies from this edition.