. Author manuscript; available in PMC: 2024 Feb 8.

Published in final edited form as: Am J Geriatr Psychiatry. 2023 Sep 10;32(2):205–219. doi: 10.1016/j.jagp.2023.09.003

TABLE 1.

Data Collection Measures and Outcomes

Outcome	Measurement	Timepoint	Source
Reach (Primary)	Reach of the study: patients who agreed to participate in the study out of the total eligible to participate	Baseline	Electronic health record/ surveys
Reach (Primary)	Reach of the intervention: patients who completed the intervention out of patients who agreed to participate in the feasibility study	End of study	Electronic health record/ surveys
Completeness of planned RCT primary outcome data collection at specified timepoints (Secondary)	Percentage of instrument or data fields completed for Patient Health Questionnaire Anxiety and Depression Scale (PHQ-ADS)¹⁸	Baseline; 1 month; 3 months	Surveys
Completeness of planned RCT secondary outcomes data collection at specified time-points (Exploratory)	Quality of life (Veterans RAND 12-item health survey [VR-12]²⁴)	Baseline; 1 month; 3 months	Surveys
	Delirium incidence	Baseline; in-hospital
	Postdischarge falls (and at baseline, participants are asked if they had any falls in the past 3 months)	Baseline; 1 month; 2 months; 3 months
	Medications reviewed	Baseline; 1 month; 3 months
	Persistent postsurgical pain (PPSP)	1 month; 3 months
	Length of stay (both hospital and ICU)	In-hospital	Research data warehouse
	All-cause rehospitalization	In-hospital; 1 month; 3 months
Implementation-potential (Exploratory)	Acceptability, appropriateness, and feasibility of the intervention: The Acceptability of Intervention Measure (AIM), the Intervention Appropriateness Measure (IAM), and the Feasibility of Intervention Measure (FIM)²⁵	End of study	Surveys
	Shared decision-making (CollaboRATE survey²⁶)
	Patient experience (adapted from CAHPS surgical care survey²⁷)
	Patient and caregiver perceptions and attitudes about intervention use		Semistructured interviews