# ClinicalTrials.gov record history: NCT00076544

- Peptide profile: [ziconotide](https://peptidescanner.com/peptides/ziconotide/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct00076544-ziconotide/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct00076544.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `08e23ef7c0aca7bcf2e195452763dad6635118c584a3d69f4e66f5ad2cb481ca`

## 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/NCT00076544?a=1&tab=history) | `577bb818fc85bd841dcb1fe728615fc8c6ccee6e5fb752378bf5e722e18ec81c` |
| 2 | 2007-02-02 | 2007-02-02 | ACTIVE_NOT_RECRUITING | INTERVENTIONAL | Contacts/Locations, Eligibility, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00076544?a=2&tab=history) | `a27d90f3be02ddc7ff2d9c7c6fd313f51ce0a4ca851e509ab4042f81d6292da1` |
| 3 | 2009-02-18 | 2009-02-18 | COMPLETED | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00076544?a=3&tab=history) | `ffa3ad3c7df5423e8339d7c62ea7aec98c8e13da4c39577ef84421b88859c2b9` |
| 4 | 2015-12-10 | 2015-12-10 | COMPLETED | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT00076544?a=4&tab=history) | `5efb5a979de51c487d80045d6012b0f365e00e60d597f8c5fc7755f74f8f5d5c` |