# ClinicalTrials.gov record history: NCT00817271

- Peptide profile: [glucagon](https://peptidescanner.com/peptides/glucagon/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct00817271-glucagon/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct00817271.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `808811eb62e7c057c4a6177f5e84df7b7c7d30744685ead64d852375973acb2f`

## 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 | 2009-01-05 | 2009-01-05 | NOT_YET_RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00817271?a=1&tab=history) | `64a81fed3f314f4b153158685f7ac3e06ced81e5ec5659c96e7c4be01969cbc9` |
| 2 | 2009-02-03 | 2009-02-03 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00817271?a=2&tab=history) | `5fa07f739a95ad2bdeb75e25271b98869cbf31418c51671581afbb5f7f3ff134` |
| 3 | 2009-05-06 | 2009-05-06 | COMPLETED | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00817271?a=3&tab=history) | `65775df741f0573f51923fdd121f02c55c9967792b60dd774143fc6a9e4211fe` |