Figure 1From: Comparison of usual podiatric care and early physical therapy intervention for plantar heel pain: study protocol for a parallel-group randomized clinical trial Diagram of participant flow through the study. BMI: Body mass index; DMU: Des Moines University; ePT: Early physical therapy intervention; EQ-5DTM: European Quality of Life – Five Dimensions; FAAM: Foot and Ankle Ability Measure; GROC: Global rating of change; NPRS: Numeric pain rating scale; PI: Principle investigator; uPOD: Usual podiatric care.Back to article page