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Table 1 Factorial analysis and factor loadings

From: Factors associated with patient willingness to participate in anaesthesia clinical trials: a vignette-based cross-sectional study

ScenariosFactor 1Factor 2Factor 3Uniqueness
New drug not currently available0.68−
New dosage of a well-established drug0.81−0.03− 0.070.34
New indication of a current medication0.82−0.04−0.080.33
New side effect of a well-established drug0.590.15−0.090.63
New locoregional anesthesia technique0.630.030.150.57
New anesthetic monitoring device0.570.140.090.64
Eigen value2.850.080.05