The Retraction of a Trial Included in a Meta-Analysis of Interventions to Enhance Oral Medication Adherence

We are writing to draw the attention of the editors to the retraction of a trial by Zolfaghari et al. [1] that was included in the Zomahoun et al. [2] systematic review and meta-analysis published in Value in Health. The aim of the review was to establish the effectiveness of interventions to improve adherence in patients taking oral medication for diabetes. The authors included randomized and nonrandomized studies with usual care or active comparator interventions. Searches were performed in September 2013, and the article was published online on May 22, 2015.
Source: Value in Health - Category: International Medicine & Public Health Authors: Tags: Correspondence Source Type: research