Fig. 5
From: Characteristics of clinical trials related to hip fractures and factors associated with completion
The area under the receiver operating characteristic (AUROC) for the five significant variables associated with successful trial completion (having results on the ClinicalTrial.gov website). a Enrollment alone; b Funded by the National Institutes of Health alone; c Funded by industry alone; d Interventions involving drug/biological agents alone; e Location in the United States alone; f Combination of the five variables