Table 1:

Hospital and Interviewee Characteristics

Hospital ID	System Membership	Interviewees
Hospital A	State System A	3 C-Suite
		3 Clinical managers
		1 Nurse
		1 Respiratory therapist
Hospital B	Independent	1 Quality/patient safety manager
		1 Quality/patient safety specialist
		2 Clinical managers
Hospital C	State System A	1 C-Suite
		1 Clinical manager
		8 Nurses
Hospital D	State System A	2 C-Suite
		2 Clinical managers
		3 Nurses
		1 Certified nursing assistant
Hospital E	Independent	1 Quality/patient safety manager
		2 Quality/patient safety specialists
		1 Clinical manager
		4 Nurses
		9 Other staff
Hospital F	State System A	2 Quality/patient safety managers
		1 Professional development manager
		1 Clinical manager
		3 Nurses
Hospital G	State System A	1 C-Suite
		1 Quality/patient safety manager
		1 Quality/patient safety specialist
		3 Clinical managers
Hospital H	State System B	1 C-Suite
		1 Quality/patient safety manager
		1 Clinical manager
		6 Nurses
Hospital I	State System B	1 Quality/patient safety manager
		1 Clinical manager
		1 Radiologist
Hospital J	Regional System	1 C-Suite
		1 Quality/patient safety manager
		3 Clinical managers