The increased improvement seen in participants allocated to receive booklet self management with telephone support, compared with the routine care group, failed to reach statistical significance.
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Clinical and cost effectiveness of booklet based vestibular rehabilitation for chronic dizziness in primary care: single blind, parallel group, pragmatic, randomised controlled trial.
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The sentences
This primary comparison failed to reach significance, but by one year follow-up, patients allocated booklet self management (with or without telephone support) clearly improved relative to those allocated routine care, by reporting greater subjective improvement, fewer symptoms related to dizziness, and a reduced handicap related to dizziness.