K. Fryday-Field

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Statistical methodology for the concurrent assessment of interrater and intrarater reliability is presented. Application of the methodology is illustrated with an example of one therapist using two goniometers repeatedly to measure knee joint angles. Methods for estimating the coefficients, testing hypotheses, constructing confidence intervals, and(More)
OBJECTIVES This study was conducted to obtain patients' experiences in making the transition from an acute care hospital to their homes in the community. METHOD Data were gathered through group and telephone interviews with a volunteer sample of 27 discharged patients. Analysis involved two stages: categorization of shared themes and interpretation of(More)
Knee joints (n=30) from 22 adult rheumatoid arthritis (RA) patients who were previously randomized and subjected to a six-month double-blind controlled trial of yttrium-90 vs. triamcinolone hexacetonide with a six-year follow-up. In contrast to most previous studies, there was no co-administration of a steroid agent at the time the radiopharmaceutical was(More)
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