| Field | Before | After |
|---|---|---|
| Field Last Published | Before April 01, 2015 12:51 PM | After April 03, 2015 10:57 AM |
| Field Did you obtain IRB approval for this study? | Before No | After Yes |
| Field | Before | After |
|---|---|---|
| Field IRB Name | Before | After Massachusetts Institute of Technology Committee on the Use of Humans as Experimental Subjects |
| Field IRB Approval Date | Before | After April 03, 2015 |
| Field IRB Approval Number | Before | After 1504007042 |