title: Motion monitoring in palliative care using unobtrusive bed sensors.
abstract: Palliative care needs are growing with the aging population. Ambient sensors offer patients comfortable and discreet point-of-care monitoring. In this study, two palliative care participants were monitored in a sensorized bed. Motion monitoring by a two-tier gross and fine movement detector provided accurate detection and classification of movement, compared to annotations by an observer. However, ascribing the motion to the patient rather than caregivers or visitors would require supplemental sensors. Motion was indicative of pain, with 13% of time spent moving while in pain versus 3% while not noted as in pain.
authors.forename: M
authors.initials: M
authors.lastname: Holtzman
authors.forename: R
authors.initials: R
authors.lastname: Goubran
authors.forename: F
authors.initials: F
authors.lastname: Knoefel
mesh_terms: D000369:Aged, 80 and over; D000375:Aging; D001513:Beds; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000503:physiopathology* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic / Q000295:instrumentation; D009068:Movement; D010166:Palliative Care; D019095:Point-of-Care Systems; D014159:Transducers