Overall Status

Completed (463)

Unknown status (142)

Recruiting (106)

Not yet recruiting (54)

Terminated (43)

Active, not recruiting (28)

Withdrawn (20)

Enrolling by invitation (6)

Suspended (4)

Phase

n/a (342)

phase 2 (106)

phase 4 (77)

phase 3 (54)

phase 2/phase 3 (41)

phase 1 (40)

phase 1/phase 2 (31)

early phase 1 (20)

Study Documents

Clinical Study Report (1)

Individual Participant Data Set (1)

Reference (1)

Study Forms (1)

Study Protocol (1)

Funder Type

Other (783)

Industry (45)

NIH (28)

U.S. Fed (10)

Study Type

Interventional (711)

Observational (144)

Observational [Patient Registry] (11)

Oxidant

Showing 1 - 25 of 866

Trials per page:

STUDY

CONDITIONS

INTERVENTIONS

LOCATIONS

LAST UPDATED

Gingival Pigmentation Trial in Cairo (blue®m Gel, NBF GINGIVAL GEL®, COE-PAK™)

Recruiting

Gingival Pigmentation

blue®m Gel
+2 more

Cairo, Egypt

Cairo University

Apr 27, 2023

Total Oxidant and Total Antioxidant Capacities in Low-Flow and

Recruiting

Oxidative Stress
Anesthesia

general anesthesia

Duzce, Düzce, Turkey

Duzce University Faculty of Medicine

Oct 18, 2022

Salivary Oxidant and Antioxidant Levels in Peri-implant Health

Completed

Peri-Implantitis
+4 more

(no location specified)

Feb 2, 2023

Leeches Trial in Alanya (leech therapy)

Completed

Leeches

leech therapy

Alanya, Antalya, Turkey

Alaaddin Keykubat University

Jun 28, 2022

Total Antioxidant, Total Oxidant(Tos), Hypoxia Inducible

Not yet recruiting

Carbon Monoxide Exposure

low-flow anesthesia

(no location specified)

Dec 18, 2022

Aging, Antioxidative Stress Trial in Pingtung (Placebo drink, MelaGene drink)

Completed

Aging
Antioxidative Stress

Placebo drink
MelaGene drink

Pingtung, Taiwan

Bo Han Wu

Mar 28, 2022

Vitamin C Deficiency Trial in Cairo (Vitamin C)

Recruiting

Vitamin C Deficiency

Vitamin C

Cairo, Egypt

Abeer Hassan Sharafuddin

Mar 4, 2022

Nonalcoholic Steatohepatitis Trial in Cairo (Heptex, Rice bran)

Completed

Nonalcoholic Steatohepatitis

Heptex
Rice bran

Cairo, Egypt
+1 more

Apr 18, 2022

Parkinson Disease Trial in Ankara (Exercise training)

Not yet recruiting

Parkinson Disease

Exercise training

Ankara, Turkey

Saglik Bilimleri Universitesi

Aug 22, 2022

Aging, Well Aging, Oxidative Stress Trial in Athens (HealthSpan, Placebo)

Completed

Aging
+2 more

HealthSpan
Placebo

Athens, Attica, Greece

Institute of Chemical Biology of National Hellenic Research Foun

Jan 8, 2022

HIV+ Alveolar Macrophage Oxidant-mediated Apoptosis of Pulmonary

Completed

HIV
+3 more

New York, New York

Department of Genetic Medicne

Sep 20, 2021

Ulcerative Colitis Flare Trial (MitoQ, Placebo)

Not yet recruiting

Ulcerative Colitis Flare

MitoQ
Placebo

(no location specified)

Oct 5, 2021

Metabolic Syndrome X Trial in San Diego (Astaxanthin, Placebo)

Active, not recruiting

Metabolic Syndrome X

Astaxanthin
Placebo

San Diego, California

Altman Clinical and Translational Research Institute (ACTRI)

Sep 27, 2021

Female Fertility, Environmental Agents and Stress Oxidant

Recruiting

Female Infertility

Blood sample
+2 more

Tours, France

Department of Reproductive Medicine and Biology, Univesity Hospi

Feb 22, 2022

Cyanotic Congenital Heart Disease, Pediatric HD Trial in Adana (Propofol, Sevoflurane)

Completed

Cyanotic Congenital Heart Disease
Pediatric HD

Adana, Turkey

Cukurova University

Mar 30, 2022

Myocardial Injury Trial in Minneapolis (Ubiquinone, Placebo)

Active, not recruiting

Myocardial Injury

Ubiquinone
Placebo

Minneapolis, Minnesota

Va Medical Center

Aug 30, 2021

Bypass Complication, Cardioplegia Solution Adverse Reaction, Endothelial Degeneration Trial in Istanbul (Endocan, E-Selectin,

Active, not recruiting

Bypass Complication
+5 more

Endocan, E-Selectin, TNF-alpha, Total Oxidant and Antioxidant Status

Istanbul, Turkey

Dr. Siyami Ersek Hospital

Oct 28, 2022

Diabetes, Diabetic Retinopathy, Hormones Trial in Kahramanmaras (The effect of GPER-1 on the formation of diabetic retinopathy)

Completed

Diabetes Mellitus
+2 more

The effect of GPER-1 on the formation of diabetic retinopathy

Kahramanmaras, None Selected, Turkey

Abdullah Beyoğlu

Jun 17, 2021

Linking Epidermal Barrier Function With Anti-Oxidant Defense

Terminated

Atopic Dermatitis
+3 more

Tucson, Arizona

University of Arizona - Banner University Medicine Dermatology

Jun 1, 2021

Skin Condition, Anti Oxidative Stress Trial in Tainan City (multi berries juice, Placebo drink)

Completed

Skin Condition
Anti Oxidative Stress

multi berries juice
Placebo drink

Tainan City, Taiwan

Chia Nan University of Pharmacy & Science

May 6, 2021

Compare the sORP Rate in Sperm Samples, Obtained by the Mioxsys System, Before and After 2.5 Months Antioxidant Men Supplements

Withdrawn

Compare the sORP Rate in Sperm Samples, Obtained by the Mioxsys System, Before and After 2.5 Months Antioxidant Men Supplements Treatment (Fertybiotic Man)

Antioxidant

Leioa, Vizcaya, Spain

IVI Bilbao

Feb 12, 2021

CArotenoid in hypoChOlesterolemia

Not yet recruiting

Primary Intestinal Hypocholesterolemia
+2 more

Characterization of carotenoid status and plasma levels of oxidative stress markers in patients (case group only)
Characterization, evaluation and comparison of macular pigment density