journal article Sep 22, 2014

Effectiveness of the implementation of guidelines for anxiety disorders in specialized mental health care

Acta Psychiatrica Scandinavica Vol. 132 No. 1 pp. 69-80 · Wiley
View at Publisher Save 10.1111/acps.12338
Abstract
ObjectiveTo examine the effect of implementing anxiety disorders guidelines on guideline adherence and patient outcomes in specialized mental health care.MethodA treatment setting in which guidelines were implemented (intervention condition) was compared with one in which guidelines were only disseminated (control condition).ResultsOf 61.7% of 81 intervention‐condition patients received treatment according to the guidelines vs. 40.6% of 69 control‐condition patients (P = 0.01). At 1‐year follow‐up, intervention‐condition patients showed a greater decrease in anxiety symptoms (d = 0.48, P < 0.05); higher percentages of response (52.6% vs. 33.8%; P = 0.025) and remission (33.3% vs.16.9%; P = 0.026); and a greater decrease in the rate of phobic avoidance (d = 0.34, P < 0.05). At 2‐year follow‐up, control‐condition patients had experienced a longer period of treatment, which had eroded most of these differences, except for phobic avoidance.ConclusionSystematic guideline implementation results in earlier gains and shorter treatment times.
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