The University of Texas Health Science Center, Houston
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
primary diagnoses of schizophrenia spectrum disorder or mood disorder with psychotic features, as determined by the treatment team or record review
capacity to consent to the study as determined by licensed psychologists ( or the primary attending psychiatrist
reported sleep dysfunction which will be determined by a subthreshold or more severe score ≥ 8 on the Insomnia Severity Index (ISI), and/or report experiencing nightmares at least once a week.
You may not be if
primary substance- or medical-induced psychosis
intellectual and developmental disabilities
neurodegenerative cognitive disorders
implanted devices (e.g., Pacemakers)
on one-to-one supervision or 15-minute safety checks for suicidality or aggression
patients with roommates that are on 15-minute checks to minimize impact on study participants' awakenings
