Trauma-induced nightmares plague many, notably veterans, impacting sleep and well-being. A clinical trial explored a groundbreaking approach using wearable technology to directly address these distressing nightmares.
Clinical trial
Researchers undertook a trial involving 65 veterans facing sleep disturbances due to trauma-triggered nightmares. This trial, comparing an innovative wearable device-based application against a placebo (sham), aimed to assess improvements in sleep quality, symptoms of posttraumatic stress disorder (PTSD) and depression, and overall life quality over 30 days.
Results
Both groups, using either the Active or Sham systems, exhibited notable improvements across various measures. While the Active system tended to show stronger improvements, the differences between individual measures across the conditions were not statistically significant.
However, a closer analysis excluding infrequent device users revealed a significant finding. Among those who consistently used the Active device, there was a remarkable enhancement in perceived sleep quality compared to the Sham system.
Implications
These preliminary findings hint at the potential of wearable devices in enhancing self-reported sleep quality, especially for veterans facing frequent trauma-related nightmares. This technology directly targets the physiological aspects of nightmares, offering a potential solution to alleviate their distressing effects on sleep and mental well-being.