Health services research
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Health services research · Mar 2000
Randomized Controlled Trial Comparative Study Clinical TrialAre nonspecific practice guidelines potentially harmful? A randomized comparison of the effect of nonspecific versus specific guidelines on physician decision making.
To test the ability of two different clinical practice guideline formats to influence physician ordering of electrodiagnostic tests in low back pain. ⋯ The clarity and clinical applicability of a guideline may be important attributes that contribute to the effects of practice guidelines.