{"nct_id":"NCT02674386","title":"Long-term Observational Study of Subjects From Tanezumab Studies Who Undergo a Total Knee, Hip or Shoulder Replacement","status":"COMPLETED","status_verified_date":"2020-07","start_date":"2016-08-23","start_date_type":"ACTUAL","primary_completion_date":"2019-07-15","primary_completion_date_type":"ACTUAL","completion_date":"2019-07-15","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["PFE"]}