手法を比較

	ヘルスケアチーム活力尺度	Patient Safety Climate Scale
分野	医療経営学	医療経営学
系統	Process / pipeline	Process / pipeline
提唱年	2015	2005
提唱者	Metersky, M. L., and colleagues; based on organizational team cohesion research	Colla, J. B., Bracken, A. C., Kinney, L. M., and colleagues
種類	Self-report	Self-report
原典	Metersky, M. L., Garman, A., Li, X., & Teplitsky, M. (2015). Cohesion and teamwork in the ICU: Validation of the Health Care Team Vital Instrument. American Journal of Medical Quality, 30(1), 44–52.	Blegen, M. A., Gearhart, S., O'Brien, R., Sehgal, N. L., & Alldredge, B. K. (2004). AHRQ's Hospital Survey on Patient Safety Culture: Psychometric analyses. Journal of Patient Safety, 5(3), 139–144.
別名	HTVI	PSCS
関連	4	4
概要	The Healthcare Team Vitality Instrument (HTVI) is a brief, 5-item survey designed to measure healthcare team cohesion, communication quality, and shared purpose—dimensions of team "vitality" that are associated with effective teamwork and patient safety. Developed by Metersky and colleagues and validated in intensive care units and surgical units, the HTVI assesses whether team members perceive themselves as a cohesive unit with clear goals, good communication, and mutual respect. The instrument is particularly valued for its brevity (takes <2 minutes) and its ability to rapidly assess team dynamics in clinical settings where administrative burden is a barrier to survey completion.	The Patient Safety Climate Scale (PSCS) is a focused, brief assessment tool designed to measure staff perceptions of the safety climate within a specific healthcare unit or department. Unlike broader safety culture instruments, the PSCS concentrates on the immediate work environment—how safety is prioritized at the team and unit level, whether staff feel supported in reporting concerns, and whether leadership demonstrates commitment to preventing harm. The PSCS has been used in hospitals, ambulatory centers, and long-term care facilities to rapidly assess readiness for safety initiatives or to track improvements following targeted interventions.