Table 3.

Safety Events

Category	Session Type	Protocol Relatedness	Details
Falls (n=3)
Fall #1	Group	Probably Related	The Veteran’s left knee buckled during exercise, and he fell back onto the couch without injury.
Fall #2	Individual	Possibly Related	The Veteran with history of PD “froze” during session and fell onto a nearby chair when reaching for it to stabilize himself. He was able to catch himself on the chair though experienced a minor abrasion to his arm.
Fall #3	Group	Definitely Related	Veteran experienced a non-injurious fall when performing a sit to stand exercise, and the chair slid out from behind him causing him to fall to the floor.
ED Visit (n=1)
ED Visit #1	Outside of session	Definitely Unrelated	The rural Veteran did not show for his scheduled evaluation, and the clinician called patient’s landline to inquire about absence and learned he had fallen earlier in the day. He had severe bruising on the side of his body and was short of breath despite using supplemental oxygen. The clinician advised the patient present to the ED.
Hospitalization (n=1)
Hospitalization #1	Outside of session	Definitely Unrelated	The Veteran presented to the video session with new onset of facial droop. Stroke was suspected, and the clinician advised patient present to the ED, which resulted in hospitalization.
Other (n=11)
Other Events #1–8	Individual: 4 Group: 3 Outside of session: 1	Probably Related: 1 Possibly Related: 5 Definitely Unrelated: 2	Acute exacerbation of chronic condition
Other Event #9	Group	Possibly Related	Hypotension following session, resolved within 5 minutes
Other Event #10	Group	Probably Related	Veteran dropped aerobic step onto his foot, non-injurious event
Other Event #11	Individual	Possibly Related	Desaturation during standing activity in presence of known lung condition and prescribed supplemental O2
Unusual Circumstance (n=1)
Unusual Circumstance #1	Group	Definitely Unrelated	Veteran disclosed he was intoxicated at the beginning of the session; session deferred appropriately due to safety concerns

Abbreviations: ED: emergency department; PD: Parkinson’s disease; UC: unusual circumstance