9. Continous outcome data: time to extubation (hours).
Study | Data available | Intervention results | Control results |
P value for difference between groups |
Ak 2009 | Mean (SD) | 8.2 (2.1) | 7.9 (4.7) | 0.540 |
Avidan 2004 | Median (IQR) | 4.4 (3.0; 6.2) | 4.3 (3.0; 5.9) | > 0.05 |
Cui 2010 | Median (IQR) | 40.0 (25.5; 75.0) | 106.5 (54.8; 196.5) | 0.009 |
Girdauskas 2010 | Mean (SD) | 144 (139) | 137 (172) | 0.8 |
Kempfert 2011 | ‐ | ‐ | ‐ | ‐ |
Kultufan Turan 2006 | ‐ | ‐ | ‐ | ‐ |
Nakayama 2015 | Median (IQR) | 3 (2; 17) | 4 (2; 23) | 0.06 |
NCT00772239 | ‐ | ‐ | ‐ | ‐ |
Nuttal 2001 | ‐ | ‐ | ‐ | ‐ |
Paniagua 2011 | Mean (SD) | 15.6 (12.3) | 32.0 (59.0) | ‐ |
Rauter 2007 | ‐ | ‐ | ‐ | ‐ |
Royston 2001 | ‐ | ‐ | ‐ | ‐ |
Schaden 2012 | ‐ | ‐ | ‐ | ‐ |
Shore‐Lesserson 1999 | ‐ | ‐ | ‐ | ‐ |
Wang 2010 | ‐ | ‐ | ‐ | ‐ |
Weber 2012 | Median (IQR) | 21 (18; 31) | 24 (20; 87) | 0.019 |
Westbrook 2009 | Median (IQR) | 8 (5.3; 19.8) | 10.3 (5.8; 19.5) | ‐ |
‐ Indicates that data were not reported; significant result is highlighted with bold text. IQR: interquartile range; SD: standard deviation