Senior Clinical Investigator Interview Questions and Answers

The three stages of frozen shoulder are freezing, frozen, and thawing.

• Freezing stage: Gradual onset of shoulder pain and stiffness, typically lasting 6-9 months

• Frozen stage: Pain may decrease but stiffness worsens, limiting range of motion

• Thawing stage: Gradual improvement in range of motion and pain relief, may take 6-24 months to resolve completely