# ClinicalTrials.gov record history: NCT04042142

- Peptide profile: [glucagon](https://peptidescanner.com/peptides/glucagon/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct04042142-glucagon/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct04042142.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `24d8f876746232302490dc3d1dfc25f3b1a567969b4f02d4555dc541f324df46`

## 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 | 2019-07-31 | 2019-07-31 | NOT_YET_RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04042142?a=1&tab=history) | `5d8796a6fa3a56e11ceb27348e3ef4e028784e297d6905938968b30249d9e290` |
| 2 | 2019-10-07 | 2019-10-07 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04042142?a=2&tab=history) | `d6d7086391e2208115272c7837d137f410bce50d6a4ada98cd99463b100e212e` |
| 3 | 2020-11-24 | 2020-11-24 | RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04042142?a=3&tab=history) | `72924191f98f67376b45513d5edcc6bb78743f36288f0ca1b9362046440a1fa8` |
| 4 | 2021-09-08 | 2021-09-08 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Eligibility, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04042142?a=4&tab=history) | `629a85778c6b3680a5274434beac51eb528d9ace9373ccf4b60c3bf72e13da8e` |
| 5 | 2022-11-03 | 2022-11-03 | COMPLETED | INTERVENTIONAL | Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT04042142?a=5&tab=history) | `8ddfde4c29d6dad05c4718dd5275afeb9a8c62bc630e3eb2f1b7c52ac58dfa2c` |