Washington—Although pain and trouble sleeping are often intertwined in the perioperative period, problems with sleep are infrequently evaluated. According to researchers at Walter Reed National Military Medical Center (WRNMMC), in Bethesda, Md., however, a single item from the Defense and Veterans Pain Rating Scale (DVPRS) may make it easier for clinicians to screen for sleep disturbances.
Results from the prospective study of adults undergoing surgical procedures suggest that the DVPRS