Efficacy and adverse events of high-frequency oscillatory ventilation in adult patients with acute respiratory distress syndrome: a meta-analysis

Table 5 Adverse effects of included studies

Derdak et al. 2002 [12]	Barotrauma. Air leak developed or worsened: HFOV 7/75, CMV 9/73.
	Hypotension. Intractable hypotension: HFOV 0/75, CMV 2/73.
	Endotracheal tube obstruction: HFOV 4/75, CMV 3/73.
Shah et al. 2004 [13]	Barotrauma: HFOV 0/15, CMV 1/13.
Shah et al. 2004 [13]	Hypotension: HFOV 1/15, CMV 0/13.
Bollen et al. 2005 [14]	Barotrauma. Air leak (therapy failure): HFOV 1/37, CMV 1/24.
Bollen et al. 2005 [14]	Hypotension (therapy failure): HFOV 4/37, CMV 1/24.
Ferguson et al. 2013 [18]	Barotrauma. New-onset barotrauma: HFOV 46/256, CMV 34/259^a.
Ferguson et al. 2013 [18]	Hypotension. Vasopressor on study day 1: HFOV 202/260, CMV 157/256.
Young et al. 2013 [17]	Barotrauma. Reported as serious adverse events: HFOV 1/398, CMV 0/397.
	Hypotension. Vasoactive or inotropic agent on study day 1: HFOV 173/370, CMV 177/392.

^aExcluding patients who had barotraumas at baseline. HFOV, high-frequency oscillatory ventilation; CMV, conventional mechanical ventilation.

ISSN: 1364-8535