Live from ClinicalTrials.gov + Open Targets, fetched 2026-11-11 19:14 UTC. Every row links to its source record.
Postmortem · what the sponsor and named sources said, kept apart from what merely happened at the same time
Effect of Nortriptyline on Abdominal Pain/Discomfort and Quality of Life in Patients With Nonulcer Dyspepsia
NCT00547703 · The Cleveland Clinic · NA · terminated · last registry update 2026-08-25 · Decision brief
No research has been run for this trial yet, so only the registry's own reason and the timeline are shown.
What was said, and by whom
Stated is the sponsor's own words; Reported is a named third party. The category is our label from a fixed list; the quote is the evidence.
| Kind | Quote | Our category | Source |
|---|---|---|---|
| Stated | “Not enough participants - only 5 since the study started” | – | Registry record, The Cleveland Clinic |
Also happening at the time. Not shown to be a cause.
Registry events on other trials of drugs against SLC6A4 within 12 months either side of this trial's last update, live from ClinicalTrials.gov. Nothing here was stated as a reason.
- 2026-11-05Also stopped (terminated): Dr. Inge Winter, Clozapine + Esketamine Nasal Product (NCT05603104)
- 2026-10-27Also stopped (suspended): University of California, Irvine, Nortriptyline + Topiramate (NCT06799169)
- 2026-10-05Results posted on the registry: Intra-Cellular Therapies, Inc., Lumateperone 42 mg + Placebo (NCT04959032)
- 2026-09-18Also stopped (withdrawn): Queen's Medical Center, a drug against SLC6A4 (NCT06931197)
- 2026-08-25Results posted on the registry: Ajay Wasan, MD, Msc, Antidepressant (NCT04747314)
- 2026-08-12Results posted on the registry: Apnimed, AD109 + AD504 (NCT05071612)
- 2026-08-05Phase 3 first posted: Intra-Cellular Therapies, Inc., Lumateperone + Placebo (NCT07747389)
- 2026-07-14Also stopped (suspended): National Institute of Allergy and Infectious Diseases (NIAID), Pramipexole ER + Escitalopram (NCT06705478)
- 2026-07-10Also stopped (withdrawn): University of Minnesota, Metformin + Metformin (NCT07007221)
- 2026-07-09Results posted on the registry: Massachusetts General Hospital, Aripiprazole + Venlafaxine XR (NCT02977299)
- 2026-06-30Also stopped (suspended): Global Coalition for Adaptive Research, Intervention A Fluoxetine Hydrochloride (HCl) + Intervention A Placebo (NCT05422612)
- 2026-06-11Results posted on the registry: University of California, Los Angeles, a drug against SLC6A4 (NCT05162391)
- 2026-06-09Results posted on the registry: RAND, Antidepressant Therapy (NCT04777006)
- 2026-06-03Phase 3 first posted: Eric Lenze, Lumateperone + Placebo (NCT07623135)
- 2026-06-03Results posted on the registry: University of Utah, Progesterone + Placebo (NCT05128071)
- 2026-05-27Results posted on the registry: University of Washington, a drug against SLC6A4 (NCT06027814)
- 2026-05-20Also stopped (suspended): Global Coalition for Adaptive Research, Intervention A Fluoxetine Hydrochloride (HCl) + Intervention A Placebo (NCT05948553)
- 2026-05-12Also stopped (terminated): University of Wisconsin, Madison, Psilocybin (NCT05322954)
- 2026-05-04Also stopped (withdrawn): University of Southern California, Trazodone + Quetiapine (NCT05085808)
- 2026-04-23Results posted on the registry: University of Chicago, Caplyta + Placebo (NCT05356013)
- 2026-04-16Results posted on the registry: University of California, Irvine, Nortriptyline + Topiramate + Verapamil + Paroxetine (NCT04404439)
- 2026-04-14Results posted on the registry: University of Florida, Fluoxetine + Calcium (NCT04850222)
- 2026-04-09Results posted on the registry: Washington University School of Medicine, a drug against SLC6A4 (NCT05697835)
- 2026-04-09Results posted on the registry: Washington University School of Medicine, a drug against SLC6A4 (NCT05575128)
- 2026-03-31Results posted on the registry: Washington University School of Medicine, a drug against SLC6A4 (NCT05685511)
What is not public
- Internal portfolio and board discussions
- Unpublished trial data and interim analyses
- Terms of any partner or licence decision