# ClinicalTrials.gov record history: NCT00063310

- Peptide profile: [leuprolide](https://peptidescanner.com/peptides/leuprolide/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct00063310-leuprolide/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct00063310.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `3016e461693b2fa57612429b8639e41aec083706076689991568e652041e644f`

## 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 | 2005-06-23 | 2005-06-23 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00063310?a=1&tab=history) | `cf50527ed272be7f3a955e6714bb15d9217621f6a6318f9969ba7c147d334baa` |
| 2 | 2006-02-22 | 2006-02-22 | COMPLETED | INTERVENTIONAL | Study Identification, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00063310?a=2&tab=history) | `1526bf3baa6d33c192b89f2ae20875606cdbcb4efaab3a4cc0c9b07f33650c56` |
| 3 | 2009-12-10 | 2009-12-10 | COMPLETED | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00063310?a=3&tab=history) | `34763128da36bcb41bed8c2f6206189a821499c0c51c07561a3a1eb6f847fde2` |