# ClinicalTrials.gov record history: NCT01416649

- Peptide profile: [exenatide](https://peptidescanner.com/peptides/exenatide/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct01416649-exenatide/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct01416649.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `729f3b28eb6343c425e945d55b777269b119bd89170ed64c0ed80e8832489a9b`

## Reporting boundary

ClinicalTrials.gov lists this public record-history version and identifies its submitted date and the source modules marked as changed. PeptideScanner does not infer what changed inside a module, why it changed, whether the change is material, whether the study is trustworthy, or whether an intervention is safe or effective.

## Public history versions

| Version | Submitted | Last submitted QC | Status | Study type | Source-declared changed modules | Exact source | Record SHA-256 |
| ---: | --- | --- | --- | --- | --- | --- | --- |
| 1 | 2011-08-11 | 2011-08-11 | RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=1&tab=history) | `2a9bd00ae58ca404ef96cd5bd32ed43b96dd36406f7ba483da4a224725ca281b` |
| 2 | 2013-06-14 | 2013-06-14 | RECRUITING | OBSERVATIONAL | Eligibility, Sponsor/Collaborators, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=2&tab=history) | `7e1c244b00f05224595252438302f01a47c6eba58f0c5dda078b83dadda457ad` |
| 3 | 2013-09-04 | 2013-09-04 | RECRUITING | OBSERVATIONAL | Sponsor/Collaborators, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=3&tab=history) | `a7dae9c404e7614f47bcc51f4299eb4bc1ccfb770a9ac8338c05cfd1245e8a6f` |
| 4 | 2014-12-30 | 2014-12-30 | RECRUITING | OBSERVATIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=4&tab=history) | `442628aedbddfb48f9cd9b76a2cde8d68d8697c5af3585d22598192e970e223c` |
| 5 | 2016-07-25 | 2016-07-25 | RECRUITING | OBSERVATIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=5&tab=history) | `ab6e19718f5be6653b8af7a256d814610f555b9d1c46f824339f06379c1e72e9` |
| 6 | 2016-09-01 | 2016-09-01 | RECRUITING | OBSERVATIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=6&tab=history) | `24e8f5a0cddc65f2952bd739de2b958eda8b9a56ac896738d3b24d85bbcaaba1` |
| 7 | 2023-04-24 | 2023-04-24 | COMPLETED | OBSERVATIONAL | Contacts/Locations, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01416649?a=7&tab=history) | `f74712ebd51fe6df28913ccca713fd1eadab71754f509f109c710ddbbe184bd9` |