Clear Scientific
Open enrollment with an early-phase pipeline tilt
According to ClinicalTrials.gov-derived indexes, Clear Scientific sits in the upper quartile of US sponsors by registered trial count (#3,661 of 15,742 sponsors by registered trial count).
Clear Scientific: 3 sponsored US clinical trials, 2 recruiting.
Clear Scientific sponsors 3 registered US clinical trials on ClinicalTrials.gov, 2 of them currently recruiting, and 1 completed. 0 of these trials are in Phase 3-4 (later-stage) and 3 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Methamphetamine Abuse, with 1 trials.
Upper-quartile sponsor footprint
Clear Scientific sits in the upper quartile of the sponsor corpus (#3,661 of 15,742 sponsors by registered trial count) - denser than most sponsors, still short of the top-decile hubs.
Open and recent trials
3 total, page 1 of 1
A Phase 2 Safety, Tolerability, PK, and Efficacy Study of CS-1103 Following Fentanyl Challenge With Naloxone Blockade
NCT07459166
A Single-Dose Study to Evaluate Safety and Efficacy of CS-1103 in Participants Receiving a Single Dose of Methamphetamine
NCT06721494
A Clinical Study to Evaluate the Safety of CS-1103 in Healthy Participants
NCT06316973
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 1 |
| Phase 2 | 2 |
Therapeutic Areas
What is open in the Clear Scientific pipeline
2 recruiting of 3 indexed (67% open); 1 completed (33%).
Phase mix: 0 late (III/IV) vs 3 early (I/II) (early-phase heavy).
Top condition: Methamphetamine Abuse (1 trial), 2 others listed.
How open-pipeline share is computed
Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.
Clear Scientific: open-pipeline peers nationwide
Peers matched on 3 registered trials and 67% open enrollment, not the therapeutic-area sidebar.
Clear Scientific sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.
Sponsors near 3 trials (± recruiting share)
- 10xBio · 3 trials · 0% recruiting
- 22nd Century Group · 3 trials · 0% recruiting
- AA Secord · 3 trials · 0% recruiting
- AAADRS Clinical Research Center · 3 trials · 0% recruiting
Sponsors near 67% open enrollment (± trial volume)
- Abbisko Therapeutics Co · 67% recruiting · 6 trials
- ABL Bio · 67% recruiting · 3 trials
- Accelerated Cure Project for Multiple Sclerosis · 67% recruiting · 3 trials
- Advanced Reconstructive Surgery Alliance · 67% recruiting · 3 trials
Related
What to do with this Clear Scientific page
3 registered trials is a research-attention snapshot, not an endorsement of Clear Scientific or any single study.
- 2 of Clear Scientific's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
- Methamphetamine Abuse is the condition Clear Scientific studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Methamphetamine Abuse trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. Clear Scientific pipeline card: 3 registered trials from official public datasets. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.