No abstract

This prospective study compares subjects following primary repair of flexor tendons in zone 2 using either controlled active motion or a modified Kleinert regime. A matched pairs design was employed, subjects being matched for gender, age and injury characteristics. Twenty-six pairs of subjects with 92 tendon injuries in 52 digits were assessed 12 weeks postoperatively in respect of range of motion and dehiscence. Outcomes were defined using the Strickland criteria. No statistically significant differences in respect of range of motion were demonstrated between the groups. Incidence of rupture, however, was significantly less in the modified Kleinert group (7.7%) than in the controlled active motion group (46%).

Introduction. Explicitly describing therapy for research purposes, in terms of content and quantity, improves the validity of research and facilitates evidence-based clinical practice. However, such descriptions are not common in therapy research. The aim was to develop an upper limb therapy protocol which reflected local clinical practice in the stroke unit, and a recording form to document the content, quantity and progression of therapy.Methods. This was a multi-method study. A list of interventions commonly used for the rehabilitation of the stroke upper limb was compiled following a systematic literature search. This was then refined into the Action Medical Research Upper Limb Therapy (AMRULT) protocol in a two-stage process involving a survey and a group discussion. Six physical therapists and three occupational therapists supported its development. The AMRULT protocol was then piloted in a two-arm randomized controlled trial with 90 stroke patients for therapy and recording purposes. Results. The protocol classified therapies based on therapy input as passive, active assisted, active/strengthening and functional. Using this form it was possible to not only summarize the content of therapy but also objectively document progression (e.g. 14% of the participants progressed to functional exercises between the 5th and 8th weeks after stroke onset). Discussion. The AMRULT protocol and associated recording form were useful in both standardizing the delivery and quantification (content and progression) of therapy. While the AMRULT protocol was devised for a specific purpose, the method used can be adapted to develop protocols to support other research studies.

Unfortunately, there is a minor error in Table 1 of the original publication. As for the number of respondents who had 'seen a doctor regarding cough at least once', the corresponding figures should be 1043 (93) instead of 104 (93).