Four quadrants of the cost-effectiveness plane: some considerations on the south-west quadrant Klok RM, Postma MJ. RM Klok,MJ Postma - 《Expert Review of Pharmacoeconomics & Outcomes Research》 被引量: 11发表: 2004年 Cost effectiveness plane: IPTp-MQ versus IPTp-SP in HIV-negative pregnant wo...
Confidence levels associated with entire quadrants of the incremental costeffectiveness (ICE) plane are easily computed using the same bootstrapping techniques used to estimate an acceptability curve. Our two proposed additional degrees of dominance, although less stringent than strict dominance, are ...
is the cost associated with the health gain. The most commonly used outcome measure is quality-adjusted life years (QALY). Cost-utility analysis is similar to cost-effectiveness analysis. Cost-effectiveness analyses are often visualized on a cost-effectiveness plane consisting of four-quadrants. ...
zero (i.e., thedecision makerplaces no value on effects), only incremental cost-effect pairs in the SE and SW quadrants will be considered cost-effective (i.e., those with negative incremental costs). When the cost-effectiveness threshold (λ) is infinite (i.e., the decision maker only...
Four different cost-effectiveness thresholds (in USD) are shown. The percentages in the northwest, southwest, and southeast quadrants are based on the number of ICURs found in that quadrant. The percentages in the northeast quadrant are based on the number of ICURs below a particular threshold ...
The reality is that the CEAC can take many shapes and turns because it is a graphic transformation from the cost-effectiveness plane, where the joint density of incremental costs and effects may 'straddle' quadrants with attendant discontinuities and asymptotes. In fact CEACs: (i) do not have...
Four quadrants of the cost-effectiveness plane: some considerations on the south-west quadrant Klok RM, Postma MJ. RM Klok,MJ Postma - 《Expert Review of Pharmacoeconomics & Outcomes Research》 被引量: 11发表: 2004年 Considerations of Cost-Effectiveness for New Radiation Oncology Technologies The ...
Scatter plot of incremental cost-effectiveness plane Full size image Fig. 6 Cost-effectiveness acceptability curve Full size image Scenario analysis The scenario analysis results are shown in Table 6. Over a lifetime horizon, the tislelizumab monotherapy group gained 0.89 QALYs with a cost of $...
Box 1 The incremental cost-effectiveness ratio, the cost-effectiveness plane and the cost-effectiveness acceptability curve. The ICER is a ratio comparing the additional costs and effects in the experimental intervention with the control intervention. ICERs were calculated using the formula: ICER=(Ci ...
The PSA for the third complete cumulative ART cycle shows that the majority of ICER data points were in the upper-right and lower-right quadrants of the cost-effectiveness plane (Fig. 4A). This suggests the results obtained from the analysis are robust and that treatment with r-hFSH-alfa ca...