SupplementDrug
Pycnogenols clinical trials
Also written Pycnogenol.
- studies test it
- 12
- open now
- 2
- in phase 3
- 2
- first study started
- 2002
Keep track of what changes. Save the pycnogenols studies recruiting or about to start, and get an email each week — studies that open, close, add sites or post results.
Watch these studiesHow studies write it
Studies that test it under each name
Studies by the year they started
12 studies that test it; most in 2026 (2)
| Year | Studies |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2006 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2026 | 2 |
By phase
A phase 1/2 study counts in both.
- Phase 2
- 4
- Phase 3
- 2
- No phase
- 6
What it is tested for
Each study’s main condition, where its own words name it.
Who runs them
Industry 0 · Other 12
University of Zurich (2) · University of Alabama at Birmingham (2) · Wuerzburg University Hospital (1) · Nina Hermans (1) · University of Wisconsin, Madison (1) · Stanford University (1) · National Center for Complementary and Integrative Health (NCCIH) (1) · Taipei Medical University (1)
Often tested with
Tested in the same studies.
Indian frankincense (1) · Boswellia serrata (1) · Curcumin (1) · Icariin (1) · Fisetin (1) · Luteolin (1) · Urtica dioica (1) · Lingzhi mushroom (1)
Studies
Open first, then newest update. How each study uses pycnogenols is read from its arms, and is right about nine times in ten.
Testing it · 12
- The Improving Effects of French Maritime Pine Bark Extract on Antioxidation and Anti-inflammation a in Post-menopausal Women Based on Nutrigenomic ApproachNot yet recruitingNot applicableTaipei Medical UniversityNCT07855198Written as French maritime pine bark extract
- Pycnogenol (French Maritime Pine Bark) for the Treatment of Gulf War IllnessNot yet recruitingNot applicableUniversity of Alabama at BirminghamNCT07266571Written as Pycnogenol, 100mg
- Pycnogenol® in Post-COVID-19 ConditionCompletedPhase 3University of ZurichNCT05890534Written as Pycnogenol®
- Effects of Botanical Microglia Modulators in Gulf War IllnessCompletedNot applicableUniversity of Alabama at BirminghamNCT02909686Written as Pycnogenol
- Impact of Pycnogenol® on Gingival InflammationCompletedNot applicableWuerzburg University HospitalNCT05786820Written as Pycnogenol
- Effect of Pycnogenol® on ADHDCompletedPhase 3Nina HermansNCT02700685Written as Pycnogenol
- The Prevstain TrialStatus unknownPhase 2University of Sao Paulo General HospitalNCT04203043Written as Pycnogenol Oral Product
- Pycnogenol for the Treatment of LymphedemaCompletedPhase 2University of Wisconsin, MadisonNCT00214032Written as Pycnogenol
- Understanding Pine Bark Extract as an Alternative Treatment (UPBEAT) StudyCompletedNot applicableStanford UniversityNCT00425945Written as Pine Bark Extract (Flavangenol®)
- Effects of Pycnogenol on Cardiac Fibrosis and Diastolic Dysfunction in Aged Hypertensive SubjectsTerminatedPhase 2University of ArizonaNCT00952627Written as Pycnogenol
- Pycnogenol and Endothelial Function in Coronary Artery DiseaseCompletedNot applicableUniversity of ZurichNCT00641758Written as Pycnogenol
- Pycnogenol for the Treatment of Lymphedema of the Arm in Breast Cancer SurvivorsCompletedPhase 2National Center for Complementary and Integrative Health (NCCIH)NCT00064857Written as Pycnogenol
Codes
What other systems call pycnogenols · ClinicalTrials.gg INT002783
- MeSH (NLM) C024070pycnogenolsConfirmed ClinicalTrials.gov, NLM
- UNII (FDA) 50JZ5Z98QYMARITIME PINEConfirmed FDA, NLM
- RxNorm 1368708One source FDA
| System | Code | Name there | Checked by |
|---|---|---|---|
| MeSH (NLM) | C024070 | pycnogenols | Confirmed ClinicalTrials.gov, NLM |
| UNII (FDA) | 50JZ5Z98QY | MARITIME PINE | Confirmed FDA, NLM |
| RxNorm | 1368708 | — | One source FDA |
“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.