# ClinicalTrials.gov record history: NCT02220348

- Peptide profile: [linaclotide](https://peptidescanner.com/peptides/linaclotide/)
- Human timeline: https://peptidescanner.com/stories/clinicaltrials-gov-nct02220348-linaclotide/
- JSON object: https://peptidescanner.com/clinical-trials-history/v1/trials/nct02220348.json
- Source observed: 2026-08-23T23:32:33.000Z
- Published by PeptideScanner: 2026-08-23
- Source observation SHA-256: `6ae8058d20bbb511d9250d19ac0bd3475945bb56f0057fdb437648218b72606e`
- Object content SHA-256: `ab6a1b1bceb2eabef968d22c6c976dac9ed3665e35e0ad0701e778573b3d95ec`

## 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 | 2014-08-18 | 2014-08-18 | RECRUITING | INTERVENTIONAL | None listed | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=1&tab=history) | `d93d3ff32f4b986cc1117766a3e4f103a20c59d80a2b702d3ef30141a8ddf6a5` |
| 2 | 2015-09-02 | 2015-09-02 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=2&tab=history) | `fa9d0bfea6345561e22553a33dae3376aebb4f9c9e8214d2827274a52eb44cf7` |
| 3 | 2017-12-20 | 2017-12-20 | RECRUITING | INTERVENTIONAL | Conditions, Contacts/Locations, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=3&tab=history) | `59818f5f954cf7039ce115f9241001c25d1486ca90886db8cf2e215335498971` |
| 4 | 2018-06-05 | 2018-06-05 | RECRUITING | INTERVENTIONAL | Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=4&tab=history) | `bce7bd485236b83f226f64b3a5010f0586135e15cceb9e61d4ad47316b1458dd` |
| 5 | 2019-03-20 | 2019-03-20 | RECRUITING | INTERVENTIONAL | Contacts/Locations, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=5&tab=history) | `6312e6ad19687e4d38709249d85d78032759fe68b1eb9a620edb6dfe75bc3fe3` |
| 6 | 2019-06-13 | 2019-06-13 | COMPLETED | INTERVENTIONAL | Contacts/Locations, Study Design, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=6&tab=history) | `9ea8c0b2bec51c6ca4448201986a574bb489c408b65cbf04ccafce541db32ffc` |
| 7 | 2020-12-16 | 2020-12-16 | COMPLETED | INTERVENTIONAL | Arms and Interventions, Study Description, Study Status | [ClinicalTrials.gov](https://clinicaltrials.gov/study/NCT02220348?a=7&tab=history) | `4f0240d802f3343d3b7cdf1ce84fc0e07364ff104524b05901bd54fc4e7c840b` |