AC	adhesive capsulitis
CE	cost-effectiveness
CI	confidence interval
CRF	case report form
EMR	electronic medical record
EQ-5D-5L	EuroQol-5 Dimension 5 Level
ICER	incremental cost-effectiveness ratio
ITT	intention-to-treat
KM	Korean medicine
KMD	Korean medicine doctor
MI	multiple imputation
PCS	physical component summary
PP	per-protocol
PPT	pharmacopuncture therapy
PT	physical therapy
QALY	quality-adjusted life year
RCT	randomized controlled trial
ROM	range of motion
SF-12v2	12-Item Short Form Health Survey version 2
SF-6D	Short Form-6 Dimension
WPAI-SHP	Work Productivity and Activity Impairment–Specific Health Problem
WTP	willingness to pay