# ClinicalTrials.gov record history: NCT03298087

- Peptide profile: [leuprolide](https://peptidescanner.com/peptides/leuprolide/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct03298087-leuprolide/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct03298087.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `b87165cb24b892a4ab9778cf2938ce79cfe38843df9b57d4fd668fe0761b6b1c`

## 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 | 2017-09-26 | 2017-09-26 | NOT_YET_RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=1&tab=history) | `82b40a474b7d2b5a444deedf5bbde641e2ca0dfa3cc6052b4c0229c433b9c3b0` |
| 2 | 2018-03-09 | 2018-03-09 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=2&tab=history) | `84653f2d7b07eb816c85487a7b2c25bc7fd509b3c4422be964f112811781782f` |
| 3 | 2018-09-07 | 2018-09-07 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=3&tab=history) | `752b766fb18d32e27150b2b8a1bed19f5ecbdc1d9bbb81c24453b8449ca1d604` |
| 4 | 2019-03-06 | 2019-03-06 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Outcome Measures, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=4&tab=history) | `6ffa136e335310ac088ad894a6967bfabd0bd4573c99fe43e34a00efd39d6bd7` |
| 5 | 2019-09-24 | 2019-09-24 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=5&tab=history) | `121558ae5fde1b1642a5148db9e744679dbc5ed233f6f592bee6d2fa9c127a9a` |
| 6 | 2020-04-01 | 2020-04-01 | RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=6&tab=history) | `d6de862a4e5e9d3a668690d2556026eefb689369919f9b548ee48f65609f966c` |
| 7 | 2020-10-16 | 2020-10-16 | RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=7&tab=history) | `689345db205353bbdac6449ccb675f9c3b338c0541f011e99eeb7badc705ae77` |
| 8 | 2021-03-31 | 2021-03-31 | RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=8&tab=history) | `88c357fc686197b037d39828ade57f680563f0a2001e1ab33e640779b4e0bd2d` |
| 9 | 2022-03-16 | 2022-03-16 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=9&tab=history) | `9a86bd3a42570a86f37671716e453ffbe0795f67d851d9ded7bdf40c10cac080` |
| 10 | 2023-01-23 | 2023-01-23 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=10&tab=history) | `4fab42d6126a721e898d2eb4037bd8fb4c3c73d1f5f81331f466cafd66b1ee53` |
| 11 | 2023-03-16 | 2023-03-16 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Outcome Measures, Study Description, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=11&tab=history) | `151500c80151effcbc4edd9bc0a17da59a9eeb77751edb9ec401b4719214fb83` |
| 12 | 2023-07-25 | 2023-07-25 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=12&tab=history) | `8c71329d8562846df3b35a8ed2dcb5042373ac188b658e718408fc575706204d` |
| 13 | 2024-03-13 | 2024-03-13 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=13&tab=history) | `3b8d5f8d15890e99ca78455e14dc54ff14719c1baba61f343e4768f3e9246c1b` |
| 14 | 2024-05-02 | 2024-05-02 | COMPLETED | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=14&tab=history) | `0a8197d2d7628c3fde4c380b4872fcc74ff6d6f9a3f59083aa9a23dd97e0c60f` |
| 15 | 2024-07-31 | 2024-07-31 | COMPLETED | INTERVENTIONAL | References, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=15&tab=history) | `909af82fee933b3fe32436c6df967dd165593334925e8b7d5074ec2dad9e5fdc` |
| 16 | 2024-09-23 | 2024-09-23 | COMPLETED | INTERVENTIONAL | References, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=16&tab=history) | `5523cf5e7bbf046010db59db70fcf53f3d3583dd22b459bcaad9d955b549b13e` |
| 20 | 2025-07-14 | 2025-07-14 | COMPLETED | INTERVENTIONAL | Outcome Measures (Results), Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT03298087?a=20&tab=history) | `832049a509eefd1ab948f76593b11720f86cee5c5dae3d3337ac803b81e4bfac` |