# ClinicalTrials.gov record history: NCT04347252

- Peptide profile: [glucagon](https://peptidescanner.com/peptides/glucagon/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct04347252-glucagon/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct04347252.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `fe5f2814d5c19674ef97134e7e901660af18cfd6bd762ef9b329f7b17eebe848`

## 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 | 2020-04-14 | 2020-04-14 | RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04347252?a=1&tab=history) | `527c309a036fe0b65ee4f9e6ca9349b3602be534e592b5b3e2c0f9994f614d2f` |
| 2 | 2020-07-20 | 2020-07-20 | RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04347252?a=2&tab=history) | `a19f83ca37536deded02d9eba9655b9be92fb7c740eaa18dd9749fcd07e9fb66` |
| 3 | 2020-12-23 | 2020-12-23 | RECRUITING | INTERVENTIONAL | Arms and Interventions, Study Description, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04347252?a=3&tab=history) | `1d0ac9d82a3257fb1dcc069e61e3db9e6a9fb2232ed2324e9b537c08a7558a20` |
| 4 | 2021-05-12 | 2021-05-12 | COMPLETED | INTERVENTIONAL | Arms and Interventions, Contacts/Locations, Eligibility, Study Description, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04347252?a=4&tab=history) | `fe6c47181efca56413751e1e0a0cfe43a3e0962e253c5dece8c63a16497d0dcd` |