16 June 2020 : Clinical Research
Knowledge and Awareness of Venous Thromboembolism in Intensive Care Units in Zhejiang Province, China: A Cross-Sectional Survey
Jing Yan1AG, Jia Zhou1BC, Junhai Zhen1BC, Li Li1ABEG*, Zhejiang Provincial Critical Care Clinical Research Group1BEDOI: 10.12659/MSM.923378
Med Sci Monit 2020; 26:e923378
Table 1 Baseline characteristics.
| Total (n=96) | Tertiary hospitals (n=70) | Secondary hospitals (n=26) | |
|---|---|---|---|
| Average number of ICU beds | 23.95±11.38 | 26.57±11.72 | 16.88±6.44 |
| The ratio of physicians to beds | 0.47±0.15 | 0.50±0.15 | 0.40±0.13 |
| The ratio of nurse to beds | 1.91±0.52 | 2.02±0.51 | 1.60±0.42 |
| The ratio of rehabilitation physician to beds | 0.02±0.04 | 0.02±0.04 | 0.02±0.05 |
| The ratio of respiratory physician to beds | 0.03±0.06 | 0.03±0.06 | 0.01±0.03 |
| The ratio of DVT physical prevention equipment to beds | 0.10±0.05 | 0.09±0.04 | 0.13±0.05 |
| The ratio of intermittent pneumatic compression devices to beds | 0.21±0.37 | 0.22±0.43 | 0.16±0.12 |
| The ratio of plantar pump to beds | 0.03±0.06 | 0.03±0.06 | 0.04±0.07 |
| The average number of anti-embolism elastic stockings (set) | 4.12±9.58 | 4.99±10.71 | 1.67±4.55 |