Table 3.

Correlations (r) between SOAPP-R scores and morphine response outcomes.

	SOAPP-R Score
Morphine Response Outcomes	Total Score	Medication-Specific	Negative Affect-Related
DELTA Drug Effect	−0.19	−0.22	−0.08
DELTA Drug Liking	0.05	0.04	0.09
DELTA Take Again	0.29*	0.24†	0.37**
VAS Feeling High	−0.02	−0.01	−0.01
VAS Feeling Sedated	0.23†	0.14	0.29*
VAS Feeling Elated	0.10	0.13	0.11
VAS Feeling Down	−0.28*	−0.41**	−0.11
VAS Feeling Anxious	−0.20	−0.30*	−0.07
VAS Feeling Good	0.19	0.26†	0.15
VAS Feeling Bad	−0.40**	−0.45***	−0.31*
Morphine Effect on Acute Ischemic Pain -
MPQ-Sensory	0.03	0.06	−0.02
MPQ-Affective	0.04	0.09	0.02
Tolerance	0.10	0.15	0.00
Morphine Effect on Acute Thermal Pain -
MPQ-Sensory	0.11	0.18	0.01
MPQ-Affective	0.14	0.17	0.09
Tolerance	−0.10	−0.07	−0.13
Morphine Effect on Chronic Pain -
MPQ-Sensory	−0.40**	−0.43***	−0.34*
MPQ-Affective	−0.13	−0.09	−0.22

^†p<.10

^*p<.05

^**p<.01

^***p<.001

Note: DELTA, VAS opioid effects, and pain morphine response outcomes all reflect differences between morphine and placebo condition responses.