# ClinicalTrials.gov record history: NCT01557166

- Peptide profile: [liraglutide](https://peptidescanner.com/peptides/liraglutide/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct01557166-liraglutide/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct01557166.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `e89aeb391500d1599c919dfb0cc8cac45dd9042dac57bb2b82e7774caf1f172d`

## 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 | 2012-03-15 | 2012-03-15 | NOT_YET_RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=1&tab=history) | `3a546e5c8d31d1bbd7d167955fd0aabc2429fec5a0e6e485c2b3125456f44ddb` |
| 2 | 2012-03-19 | 2012-03-19 | NOT_YET_RECRUITING | INTERVENTIONAL | Conditions, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=2&tab=history) | `bac9a30f0554031cab4cfcf33c844a160639573c113665b49c1e5316fabf62b1` |
| 3 | 2012-04-20 | 2012-04-20 | NOT_YET_RECRUITING | INTERVENTIONAL | Contacts/Locations, Sponsor/Collaborators, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=3&tab=history) | `119c054d37f2806db11642a9bbd538ea436a14ea10fcc10b40c1e813fa1e5cde` |
| 4 | 2012-06-04 | 2012-06-04 | NOT_YET_RECRUITING | INTERVENTIONAL | Sponsor/Collaborators, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=4&tab=history) | `129df9151fa3bbc45578234ea2f1fc36ddc01a88b2c7330f84f44db39abe0258` |
| 5 | 2012-06-08 | 2012-06-08 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=5&tab=history) | `fcafaaa016c0d9a04020300460d177552a8d382abd900e93d0d947416fde63de` |
| 6 | 2012-06-15 | 2012-06-15 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Sponsor/Collaborators, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=6&tab=history) | `ea91bd443e1b1aa86cd24b1b5a8a84aec7f55b1fff0531d73c585370e8f091d7` |
| 7 | 2012-06-26 | 2012-06-26 | RECRUITING | INTERVENTIONAL | Conditions, Sponsor/Collaborators, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=7&tab=history) | `45b2cc99641989313dccb5f3cf857441bc857564b00b94175c6ef7b70564f9a5` |
| 8 | 2012-07-16 | 2012-07-16 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=8&tab=history) | `548f6974b9a2f268ae6b2042fae7c658e564d27cc5d7c5013cdc907f5c13ff29` |
| 9 | 2012-08-02 | 2012-08-02 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=9&tab=history) | `a1256d6aac44d2fdb1b8e6340ba0d54ff81f39db4bb4aa8e55a4bca5d62f3211` |
| 10 | 2012-09-10 | 2012-09-10 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=10&tab=history) | `760dfe9c6755f885f278e0344be48e3b6a0a91f3b65023b0ddfb449dc7ea20a7` |
| 11 | 2012-10-05 | 2012-10-05 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Sponsor/Collaborators, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=11&tab=history) | `3c7f59858e8c2b1b71cd20dd63861b53a115ff4af5474e95818237438cd26cd4` |
| 12 | 2012-10-09 | 2012-10-09 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=12&tab=history) | `ed1f339f1233f320ce5cb004c7a1ab04e69f972216734fe399f5469bf7a791f6` |
| 13 | 2013-03-06 | 2013-03-06 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=13&tab=history) | `e9224c884a97a71004820a7f66b91fc86994de9c754e9b7912e341a0acbf63dc` |
| 14 | 2013-06-19 | 2013-06-19 | COMPLETED | INTERVENTIONAL | Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=14&tab=history) | `487a6f740e4f6bec30417716bb21fb8b0175f7a6d35b78f83810d7ac9bf5098e` |
| 15 | 2014-06-10 | 2014-06-10 | COMPLETED | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=15&tab=history) | `64655fd67378d4e573dff8aa737a3dbbfb54a54d9361884278bd7f503b91107d` |
| 16 | 2015-01-22 | 2015-01-22 | COMPLETED | INTERVENTIONAL | Adverse Events, Arms and Interventions, Baseline Characteristics, Contacts/Locations, More Information, Outcome Measures, Outcome Measures (Results), Participant Flow, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=16&tab=history) | `d92b89e44561b83cb3eef503cb63077564880b9aaa05fecea40d3991ed81f750` |
| 17 | 2015-02-12 | 2015-02-12 | COMPLETED | INTERVENTIONAL | Outcome Measures (Results), Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=17&tab=history) | `fffc0a53689d86028f9b58752091f26da945b4a60207d23cbd1a84c2d5227ac1` |
| 18 | 2016-08-23 | 2016-08-23 | COMPLETED | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=18&tab=history) | `843e2368d4a0f247ae5ee639cbb5b946f71c06c1b59c8e745d7d82429d09c023` |
| 19 | 2016-11-11 | 2016-11-11 | COMPLETED | INTERVENTIONAL | Baseline Characteristics, Contacts/Locations, References, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=19&tab=history) | `464979322af83f0a9af002e9e4f0f7c8a47012c2452d72f41aec33f6f6002829` |
| 20 | 2017-02-08 | 2017-02-08 | COMPLETED | INTERVENTIONAL | Baseline Characteristics, Outcome Measures (Results), References, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=20&tab=history) | `d28b025a15e88e25ea6133761fa485d36646279d11bc16d63bb36b34065a418b` |
| 21 | 2017-05-17 | 2017-05-17 | COMPLETED | INTERVENTIONAL | References, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=21&tab=history) | `2f9b71d2b7dd09f8df4da3cd83d1c38e366a9926507bc9a5bdc1b5ebc9c6724a` |
| 22 | 2017-09-29 | 2017-09-29 | COMPLETED | INTERVENTIONAL | References, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT01557166?a=22&tab=history) | `2f031b6e49673a2058c94f3fe6c3a03ef38f303f290ca9f0bb9d4f23c31ec7b1` |