PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30985390-7 2019 After EC was implemented (period 2), 65% of patients stood, 54% walked at least once during their ICU stay, and ICU-acquired pressure ulcers and physical restraint use decreased (period 1 vs 2: 39% vs 23% of patients; 30% vs 26% patient days, respectively; p < 0.001 for both). ec 6-8 period circadian regulator 2 Homo sapiens 26-34