AHI Data: ASV

Author, Yr	Control Treatment	Duration	n (treatment / control)	Test Treatment		Control Treatment
				Baseline	After	Baseline	After
Pepperell 2003	Sub-therapeutic ASV	1 night	15/15	24.7 ± 11.3	5.0 ± 5.4	23.3 ± 13.3	20.6 ± 8.9
		4 wks	15/11	24.7 ± 11.3	5.4 ± 7.4	23.3 ± 13.3	14.7 ± 10.6
Oldenburg 2008	Baseline	6 mo.	29/0	37.4 ± 9.4	3.8 ± 4.1	N/A
Szollosi 2006	Baseline	1 night	10/0	30.0 ± 20.9	14.0 ± 12.0	N/A
Zhang 2006	Oxygen	2 weeks	14/14	34.5 ± 6.1	6.5 ± 0.8	34.5 ± 6.1	27.8 ± 8.2
Kasai 2010	CPAP	3 mo.	15/15	37.4 ± 19.5	1.9 ± 2.1	38.6 ± 13.9	15.4 ± 12.8
				−35.4 ± 19.5		−23.2 ± 12.0
Arzt 2008	CPAP / BPAP	1 night	14/0	46.4 ± 15§	4 ± 3.7§	46.4 ± 15§	22 ± 15§
BPAP Auto-SV
Morgenthaler 2007	CPAP	1 night	6/0	46.0 ± 22.7	0 ± 0	46.0 ± 22.7	22.8 ± 18.2
	BPAP-ST	1 night	6/0	46.0 ± 22.7	0 ± 0	46.0 ± 22.7	1.5 ± 1.5
Philippe 2006	CPAP	3 mo.	12/**	47 ± 18	4 ± 5*	40.5 ± 13.5	**
		6 mo.	9/8		3 ± 4*		21 ± 25*
Fietze 2008	BPAP-ST	6 wks	15/15	31.0 ± 10.0†	11.1 ± 9.9†	33.4 ± 20.5†	16.1 ± 16.2†

^*Estimated from graph.

^**Data do not appear to be last-brought-forward in Figure1B for CPAP; appears to overestimate CPAP effectiveness at 3 months (dropouts appear to be put to 0 AHI).

^†CSRI = CSAI+PBI (periodic breathing index).

^§Data given in paper were assumed to be SE and not SD as stated.