| Innervate Radiopharmaceuticals LLC (Formerly: Illumina Radiopharmaceuticals LLC) | 18F-MFBG | — | RECRUITING | 2026-09-30 | NCT07176286 |
| Hillhurst Biopharmaceuticals, Inc. | HBI-002 | — | RECRUITING | 2026-12-31 | NCT07005180 |
| Gateway Institute for Brain Research | INS-GSH | — | RECRUITING | 2027-01-01 | NCT05266417 |
| GEN İlaç ve Sağlık Ürünleri A.Ş. | SUL-238 (1500 mg t.i.d.) film-coated tablets | — | RECRUITING | 2027-03-01 | NCT07322887 |
| Integrative Research Laboratories AB | IRL757 | — | RECRUITING | 2027-05 | NCT07461220 |
| iRegene Therapeutics Co., Ltd. | Human Dopaminergic Progenitor Cells | — | RECRUITING | 2027-09 | NCT07102342 |
| Appello Pharmaceuticals, Inc. | AP-472 | — | RECRUITING | 2027-09-03 | NCT07432958 |
| Neuron23 Inc. | NEU-411 | — | RECRUITING | 2027-12 | NCT06680830 |
| XellSmart Bio-Pharmaceutical (Suzhou) Co., Ltd. | human allogeneic induced pluripotent stem cell (iPSC)-derived dopaminergic neural progenitor cell injection | — | RECRUITING | 2028-03-30 | NCT07166757 |
| AskBio Inc | AAV2-GDNF gene therapy | — | RECRUITING | 2028-08-31 | NCT06285643 |
| Sumitomo Pharma America, Inc. | — | — | RECRUITING | 2030-12-15 | NCT06753331 |
| Guangzhou Novaken Pharm Co., Ltd. | XJN010 Nasal Spray | — | RECRUITING | 2026-03-30 | NCT07156773 |
| U: The Mind Company | — | — | RECRUITING | 2026-03-01 | NCT07182058 |
| Ashvattha Therapeutics, Inc. | 18F-OP-801 | — | RECRUITING | 2026-01-01 | NCT05395624 |
| Il-Yang Pharm. Co., Ltd. | Radotinib HCl 50 mg | — | RECRUITING | 2025-12-31 | NCT04691661 |
| iRegene Therapeutics Co., Ltd. | Human Dopaminergic Progenitor Cells | — | RECRUITING | 2025-12 | NCT06167681 |
| Laboratorio Elea Phoenix S.A. | Cannabidiol 100 mg/ml | — | RECRUITING | 2025-11 | NCT06629389 |
| BioArctic AB | exidavnemab | — | ACTIVE NOT RECRUITING | 2026-08-17 | NCT06671938 |
| Shanghai Vitalgen BioPharma Co., Ltd. | VGN-R09b | — | ACTIVE NOT RECRUITING | 2026-09-10 | NCT06480461 |
| TrueBinding, Inc. | TB006 | — | ACTIVE NOT RECRUITING | 2026-11-28 | NCT06773962 |
| Denali Therapeutics Inc. | BIIB122 225 mg | — | ACTIVE NOT RECRUITING | 2027-03 | NCT06602193 |
| AC Immune SA | ACI-7104.056 at Dose A | — | ACTIVE NOT RECRUITING | 2028-01 | NCT06015841 |
| MeiraGTx, LLC | — | — | ACTIVE NOT RECRUITING | 2029-10 | NCT05894343 |
| Prevail Therapeutics | LY3884961 | — | ACTIVE NOT RECRUITING | 2030-12-31 | NCT04127578 |
| BioVie Inc. | NE3107 | — | ACTIVE NOT RECRUITING | 2026-05-01 | NCT06757010 |
| Bial R&D Investments, S.A. | BIA 28-6156 10 mg | — | ACTIVE NOT RECRUITING | 2026-04-02 | NCT05819359 |
| Kissei Pharmaceutical Co., Ltd. | KDT-3594 | — | ACTIVE NOT RECRUITING | 2026-04 | NCT06722729 |
| Chase Therapeutics Corporation | — | — | ACTIVE NOT RECRUITING | 2025-12-30 | NCT03683225 |
| FAScinate Therapeutics Inc. | KM-819 | — | ACTIVE NOT RECRUITING | 2025-10-30 | NCT05670782 |
| BrainX Corporation | Ceftriaxone | — | ACTIVE NOT RECRUITING | 2025-07-28 | NCT03413384 |
| Roche | Prasinezumab | — | ACTIVE NOT RECRUITING | 2024-09-11 | NCT04777331 |
| Aptinyx | NYX-458 | — | ACTIVE NOT RECRUITING | 2022-12-30 | NCT04148391 |
| Roche | RO7046015 | — | ACTIVE NOT RECRUITING | 2019-11-27 | NCT03100149 |
| NeuroDerm Ltd. | ND0612 | — | ACTIVE NOT RECRUITING | 2019-09-09 | NCT02726386 |
| iRegene Therapeutics Co., Ltd. | Human Dopaminergic Progenitor Cells | — | NOT YET RECRUITING | 2026-12 | NCT07028632 |
| Shanghai Vitalgen BioPharma Co., Ltd. | VGN-R08b 4.2×10^13 vg | — | NOT YET RECRUITING | 2027-09-01 | NCT07414290 |
| AskBio Inc | AB-1005 | — | NOT YET RECRUITING | 2027-12-30 | NCT07215403 |
| Qilu Pharmaceutical Co., Ltd. | GM1 | — | NOT YET RECRUITING | 2028-03 | NCT07585565 |
| Gain Therapeutics, Inc. | Low Dose GT-02287 | — | NOT YET RECRUITING | 2028-06-30 | NCT07280299 |
| Forest Hills Lab | Gemfibrozil | Peroxisome Proliferator Receptor alpha Agonist [EPC] | NOT YET RECRUITING | 2028-11-01 | NCT05931484 |
| Biocells Medical | Intrathecal (IT) | — | NOT YET RECRUITING | 2028-11-23 | NCT07471230 |
| Bayer | AB-1005 | — | NOT YET RECRUITING | 2028-12-15 | NCT07566429 |
| H. Lundbeck A/S | Lu AF28996 | — | NOT YET RECRUITING | 2028-12-30 | NCT07514858 |
| Energenesis Biomedical Co., Ltd. | ENERGI-F705 Tablets | — | NOT YET RECRUITING | 2030-01-01 | NCT07647614 |
| InnoMedica Schweiz AG | Talineuren | — | NOT YET RECRUITING | 2025-11 | NCT06431971 |
| Mthera Pharma Co., Ltd. | MT101-5 | — | NOT YET RECRUITING | 2025-07 | NCT06175767 |
| Biogen | BIIB122 | — | COMPLETED | 2026-03-09 | NCT05348785 |
| Glaceum | Vutiglabridin | — | COMPLETED | 2025-12-16 | NCT06329141 |
| S.Biomedics Co., Ltd. | Allogenic embryonic stem cell-derived A9 dopamine progenitor cell (A9-DPC) Low Dose | — | COMPLETED | 2025-12-10 | NCT05887466 |
| Intra-Cellular Therapies, Inc. | Lenrispodun | — | COMPLETED | 2025-10-28 | NCT05766813 |
| Hope Biosciences Research Foundation | Biological/Vaccine: Allogeneic HB-adMSCs | — | COMPLETED | 2025-10-03 | NCT04995081 |
| Zomagen Biosciences Ltd. | VTX3232 | — | COMPLETED | 2025-04-04 | NCT06556173 |
| UCB Biopharma SRL | UCB0022 | — | COMPLETED | 2025-03-31 | NCT06055985 |
| Cerevance Beta, Inc. | CVN424 150 mg | — | COMPLETED | 2025-01-30 | NCT06006247 |
| Celon Pharma SA | CPL500036 - low dose | — | COMPLETED | 2025-01-13 | NCT05297201 |
| Integrative Research Laboratories AB | Pirepemat | — | COMPLETED | 2024-12-04 | NCT05258071 |
| ABLi Therapeutics, Inc. | IkT-148009 (risvodetinib) | — | COMPLETED | 2024-10-25 | NCT05424276 |
| Jazz Pharmaceuticals | Suvecaltamide | — | COMPLETED | 2024-10-23 | NCT05642442 |
| UCB Biopharma SRL | UCB0599 | — | COMPLETED | 2024-09-06 | NCT04658186 |
| MeiraGTx, LLC | — | — | COMPLETED | 2024-09-06 | NCT05603312 |
| SNLD, Ltd. | TR-012001 | — | COMPLETED | 2024-04-26 | NCT06212089 |
| Jiangsu HengRui Medicine Co., Ltd. | HRG2010(I) | — | COMPLETED | 2024-01-31 | NCT06614153 |
| Supernus Pharmaceuticals, Inc. | SAGE-718 | — | COMPLETED | 2024-01-17 | NCT05318937 |
| Amydis Inc. | AMDX2011P | — | COMPLETED | 2023-03-15 | NCT05542576 |
| Takeda | TAK-071 | — | COMPLETED | 2023-02-27 | NCT04334317 |
| Neuraly, Inc. | NLY01 | — | COMPLETED | 2023-02-14 | NCT04154072 |
| Hope Biosciences Research Foundation | HB-adMSCs | — | COMPLETED | 2023-02-06 | NCT04928287 |
| Integrative Research Laboratories AB | Mesdopetam | — | COMPLETED | 2022-12-02 | NCT04435431 |
| BioVie Inc. | NE3107 | — | COMPLETED | 2022-11-21 | NCT05083260 |
| SynAgile Corporation | — | — | COMPLETED | 2022-07-21 | NCT04778176 |
| CuraSen Therapeutics, Inc. | clenbuterol (CST-103), nadolol (CST-107), matching placebo | — | COMPLETED | 2022-07-04 | NCT04739423 |
| Anavex Life Sciences Corp. | ANAVEX2-73 | — | COMPLETED | 2022-05-31 | NCT04575259 |
| Supernus Pharmaceuticals, Inc. | SAGE-718 | — | COMPLETED | 2022-03-25 | NCT04476017 |
| Stoparkinson Healthcare Systems LLC | — | — | COMPLETED | 2022-01-05 | NCT04652583 |
| Enterin Inc. | Active Investigational Treatment ENT-01 | — | COMPLETED | 2021-12-14 | NCT03781791 |
| Eisai Inc. | E2027 | — | COMPLETED | 2021-12-08 | NCT04764669 |
| Cerevance Beta, Inc. | CVN424 Low Dose | — | COMPLETED | 2021-11-06 | NCT04191577 |
| Kissei Pharmaceutical Co., Ltd. | KDT-3594 | — | COMPLETED | 2021-09-06 | NCT04867551 |
| Annovis Bio Inc. | Posiphen | — | COMPLETED | 2021-08-16 | NCT04524351 |
| Clene Nanomedicine | Gold Nanocrystals | — | COMPLETED | 2021-06-07 | NCT03815916 |
| Alkahest, Inc. | AKST4290 | — | COMPLETED | 2021-02-11 | NCT04369430 |
| Anavex Life Sciences Corp. | High dose ANAVEX2-73 | — | COMPLETED | 2020-09-30 | NCT03774459 |
| Alkahest, Inc. | GRF6021 | — | COMPLETED | 2020-07-20 | NCT03713957 |
| Herantis Pharma Plc. | Cerebral Dopamine Neurotrophic Factor | — | COMPLETED | 2020-07-08 | NCT03775538 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | SEP-363856 | — | COMPLETED | 2020-04-20 | NCT02969369 |
| Kyowa Kirin Co., Ltd. | KW-6356 | — | COMPLETED | 2020-04-15 | NCT03703570 |
| Kissei Pharmaceutical Co., Ltd. | KDT-3594 | — | COMPLETED | 2020-02-21 | NCT03845387 |
| Prexton Therapeutics | PXT002331 - dose 1 | — | COMPLETED | 2020-02-19 | NCT03162874 |
| Theranexus | THN102 Dosage A | — | COMPLETED | 2019-12-20 | NCT03624920 |
| Herantis Pharma Plc. | Cerebral Dopamine Neurotrophic Factor | — | COMPLETED | 2019-12-19 | NCT03295786 |
| ApoPharma | Deferiprone | Iron Chelator [EPC] | COMPLETED | 2019-08-02 | NCT02728843 |
| ACADIA Pharmaceuticals Inc. | Pimavanserin | — | COMPLETED | 2019-07-09 | NCT03482882 |
| Integrative Research Laboratories AB | Mesdopetam (IRL790) | — | COMPLETED | 2019-06-12 | NCT03368170 |
| Impel Pharmaceuticals | — | — | COMPLETED | 2019-06-11 | NCT03541356 |
| BenevolentAI Bio | BEN-2001 | — | COMPLETED | 2019-05-28 | NCT03194217 |
| BlackThorn Therapeutics, Inc. | BTRX-246040 | — | COMPLETED | 2019-04-16 | NCT03608371 |
| Dong-A ST Co., Ltd. | DA-9805 45mg | — | COMPLETED | 2019-04-10 | NCT03189563 |
| Sumitomo Pharma America, Inc. | APL-130277 | — | COMPLETED | 2019-03-05 | NCT03292016 |
| Edison Pharmaceuticals Inc | PTC-589 | — | COMPLETED | 2019-01-08 | NCT02462603 |
| Intra-Cellular Therapies, Inc. | ITI-214 | — | COMPLETED | 2018-09-06 | NCT03257046 |