Clinical Trials

Showing trials with last updates posted in 2026.

NCT05770661 | RECRUITING
30000 participants

China Children Eye Study

Study Type:
OBSERVATIONAL
Last Updated:
2026-08-07
Start Date:
2023-03-10
Completion:
2026-12-31
Conditions
  • Axial Length
  • Myopia
  • Child Development
No Results Yet
NCT05697874 | RECRUITING
5800 participants

International Rare Brain Tumor Registry

Study Type:
OBSERVATIONAL
Last Updated:
2026-08-07
Start Date:
2023-01-01
Completion:
2033-12-31
Conditions
  • Astroblastoma
  • BCOR ITD Sarcoma
  • CNS Sarcoma
  • Unclassified Tumor, Malignant
No Results Yet
NCT05554835 | RECRUITING
6000 participants

Global Registry and Natural History Study for Mitochondrial Disorders

Study Type:
OBSERVATIONAL
Last Updated:
2026-08-07
Start Date:
2009-02-01
Completion:
2040-12-31
Conditions
  • Mitochondrial Diseases
  • Kearns-Sayre Syndrome
  • MIDD
  • SANDO
  • SCAE
  • NARP Syndrome
  • MELAS Syndrome
  • MERRF Syndrome
  • Coenzyme Q10 Deficiency
  • LHON
  • MNGIE
  • MIRAS
  • Barth Syndrome
  • MDS
  • Mitochondrial Myopathies
  • Leigh Syndrome
  • Pearson Syndrome
  • CPEO
No Results Yet
NCT05513443 | ACTIVE_NOT_RECRUITING | NA
184 participants

Prostate Cancer IRE Study (PRIS)

Study Type:
INTERVENTIONAL
Last Updated:
2026-08-07
Start Date:
2022-09-01
Completion:
2027-06-01
Conditions
  • Prostate Cancer
Interventions
  • PROCEDURE
  • RADIATION
No Results Yet
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