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Objective
Pilot trial to compare prism therapy and visual search training, for homonymous hemianopia, to standard care (information only).
Methods
Prospective, multicentre, parallel, single‐blind, three‐arm RCT across fifteen UK acute stroke units.
Participants
Stroke survivors with homonymous hemianopia.
Interventions
Arm a (Fresnel prisms) for minimum 2 hours, 5 days per week over 6 weeks...
We report on the results of a randomized study (n=200) to compare total knee arthroplasty performed using conventional instrumentation or electromagnetic computer assisted surgical technique. 92% of navigated and 85% of conventional knees were implanted within ±3° from neutral mechanical alignment; there was no statistically significant difference between these proportions. There was also no difference...
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