The Effects of ATLAS (Arginine Tetrahydrobiopterin L-Ascorbate) Therapy on Nitric Oxide Bioavailability and Pain-free Walking in Patients With Intermittent Claudication
Latest Information Update: 20 Apr 2026
At a glance
- Drugs Arginine (Primary) ; Ascorbic acid (Primary) ; Sapropterin (Primary)
- Indications Intermittent claudication; Peripheral arterial disorders
- Focus Pharmacokinetics
- Acronyms ATLAS
Most Recent Events
- 15 Apr 2026 Status changed from recruiting to active, no longer recruiting.
- 06 Apr 2025 Planned End Date changed from 1 Dec 2025 to 1 Dec 2027.
- 06 Apr 2025 Planned primary completion date changed from 1 Jul 2025 to 1 Jul 2027.