| 1 | 2008-06-04 | None (earliest Version on record) |
| 2 | 2009-08-25 | Recruitment Status, Contacts/Locations and Study Status |
| 3 | 2009-08-26 | Sponsor/Collaborators, Study Identification and Study Status |
| 4 | 2010-06-25 | Contacts/Locations, Study Status, Study Identification, References and Sponsor/Collaborators |
| 5 | 2010-12-08 | Sponsor/Collaborators, Study Identification and Study Status |
| 6 | 2010-12-21 | Study Status, Eligibility and Study Description |
| 7 | 2011-07-13 | Study Status |
| 8 | 2011-12-23 | Contacts/Locations, Sponsor/Collaborators, Study Status and Study Design |
| 9 | 2012-02-13 | Contacts/Locations, Study Identification, Sponsor/Collaborators and Study Status |
| 10 | 2013-02-13 | Contacts/Locations, Sponsor/Collaborators and Study Status |
| 11 | 2013-09-05 | Study Status and Contacts/Locations |
| 12 | 2014-01-27 | Study Status |
| 13 | 2015-02-25 | Recruitment Status, Study Status, Outcome Measures, Study Design, Contacts/Locations, Arms and Interventions and Results |
| 14 | 2015-08-17 | Recruitment Status, Arms and Interventions, Study Status, Outcome Measures, Study Description, Baseline Characteristics, Participant Flow, Eligibility and Study Identification |
| 15 | 2016-08-09 | IPDSharing and Study Status |
| 16 | 2019-05-13 | Baseline Characteristics, Contacts/Locations, Study Status, Outcome Measures and Sponsor/Collaborators |
| 17 | 2020-11-05 | Sponsor/Collaborators, Oversight, Study Status, Outcome Measures, Contacts/Locations, Eligibility, Study Design and Study Description |
