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Healing Rate of Diabetic Foot Wounds When Treated with Serial Debridement in the Presence of Antithrombotic Therapy

Jack Route
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Background

Previous study indicates that pharmacologic antithrombotic therapy may be an inhibitory factor for wound healing and should merit consideration among the other core factors in wound healing optimization.

Methods

This study provides a retrospective analysis of the effect of antithrombotic therapy on wound healing rates of uncomplicated diabetic foot ulcerations. Wounds treated with standard of care in the presence of clinical anticoagulation were compared to control wounds.

Results

The results indicate a statistically significant negative correlation between antithrombotic therapy and diabetic foot wound healing rate. This represents the first study focusing on this correlation in the uncomplicated diabetic foot wound.

Conclusions

This retrospective study demonstrates that antithrombotic therapy has a statistically significant negative effect on healing rates of uncomplicated diabetic foot ulcerations. Both wound area and depth improvement over 4 weeks was significantly better in treated patients who were not on antithrombotic therapy for comorbidity not associated with peripheral arterial disease.

Denver VA Hospital, 1700 N Wheeling St, Aurora, CO 80045. (E-mail: jackroute7@gmail.com)

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