| Not yet recruiting | N/A | 160 | RoW | Vitamin K2 or menaquinone-7, MenaQ7, Placebo | Sola Aoun Bahous, M.D. Ph.D., Lesaffre International, Omicron Pharmaceuticals | Migraine Headache, Arterial Stiffness, Vitamin K Deficiency | 09/24 | 12/24 | | |
| Recruiting | 2 | 60 | RoW | Compound 121564 | Arafat Tfayli, Merck KGaA, Darmstadt, Germany, Phoenix Clinical Research | Non-Small Cell Lung Cancer Stage | 11/22 | 11/22 | | |