Fig. 3From: Using meta-regression analyses in addition to conventional systematic review methods to examine the variation in cost-effectiveness results – a case studyCost-effectiveness plane, quality-adjusted life years gained. * The lines present the willingness to pay thresholds of 20,000 per QALY gained and 30,000 per QALY gained. The threshold in the Netherlands is between 20,000 - 80,000 per QALY gained [32]Back to article page