Pharmacopuncture can be considered cost-effective if decision-makers accept an additional cost of KRW 400,000 (approximately USD 280) per responder over 2 months. At a willingness-to-pay threshold of KRW 27,660,000 (approximately USD 21,740), pharmacopuncture is a cost-effective option for managing insomnia compared with other acupuncture modalities.
Cho et al. (Fri,) studied this question.