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. Author manuscript; available in PMC: 2010 Jun 23.
Published in final edited form as: J Psychiatr Res. 2007 Aug 3;42(7):560–568. doi: 10.1016/j.jpsychires.2007.06.005

Table 3.

Slope as outcome measure for clinical and respiratory measures: Pretreatment through follow-up

Measures PDSS SDS ASI MQ BDI QS/pCO2 QS/RR VH/pCO2 VH/RR
Slope −2.86 −3.20 −2.15 −0.52 −6.24 8.02 −6.76 15.49 −10.91
z-score −4.75 −3.63 −3.55 −4.01 −2.95 −1.87 −1.88 −2.60 −2.77
P .000 .000 .000 .000 .003 .062 .060 .009 .006

PDSS, Panic Disorder Severity Scale; SDS, Sheehan Disability Scale; ASI, Anxiety Sensitivity Index; MI-AAL, Mobility Inventory (alone); BDI, Beck Depression Inventory; QS/pCO2, pCO2 during quiet sitting; QS/RR, respiration rate during quiet sitting, VH/pCO2, recovery pCO2 after hyperventilation; VH/RR, recovery respiration rate after hyperventilation.