History of Changes for Study: NCT01508338
The Effects of HMB, ATP, and HMB Plus ATP on Muscle Mass, Strength, and Power in Resistance Trained Athletes
Latest version (submitted July 28, 2017) on
  • A study version is represented by a row in the table.
  • Select two study versions to compare. One each from columns A and B.
  • Choose either the "Merged" or "Side-by-Side" comparison format to specify how the two study versions are to be displayed. The Side-by-Side format only applies to the Protocol section of the study.
  • Click "Compare" to do the comparison and show the differences.
  • Select a version's Submitted Date link to see a rendering of the study for that version.
  • The yellow A/B choices in the table indicate the study versions currently compared below. A yellow table row indicates the study version currently being viewed.
  • Hover over the "Recruitment Status" to see how the study's recruitment status changed.
  • Study edits or deletions are displayed in red.
  • Study additions are displayed in green.
Study Record Versions
Version A B Submitted Date Changes
1 January 9, 2012 None (earliest Version on record)
2 March 22, 2012 Recruitment Status, Study Status and Contacts/Locations
3 May 5, 2012 Recruitment Status, Study Status and Study Design
4 June 26, 2012 Recruitment Status, Study Status, Arms and Interventions, Study Design, Study Description, Study Identification and Outcome Measures
5 February 13, 2013 Recruitment Status and Study Status
6 March 17, 2014 Study Design and Study Status
7 July 28, 2017 Study Status and Arms and Interventions
Comparison Format:

U.S. National Library of Medicine | U.S. National Institutes of Health | U.S. Department of Health & Human Services