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Effects of High-absorptive Curcumin on Oxidative Stress Caused by Smoking

Effects of High-absorptive Curcumin on Oxidative Stress Caused by Smoking - Effect of Curcumin on Oxidative Stress

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000003853
Enrollment
30
Registered
2010-07-01
Start date
2010-07-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Smoker

Interventions

High-absorptive Curcumin 30mg/day po for 12 weeks

Sponsors

National Hospital Organization Kyoto Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Smokers who tried to but could not quit smoking after standard smoking cessation program at Smoking Cessation Clinic. 2. Smokers who will not quit smoking.

Exclusion criteria

Exclusion criteria: 1) Unstable angina, recent (< 3 months) myocardial infarction, severe coronary heart disease (left main trunk or 3 vessel disease), and recent (=< 3 months) orplanned (=< 6 months) AC bypass surgery / PCI 2) Severe arrhythmia (sustained ventricular tachycardia, ventricular fibrillation, and severe bradycardia with an indication of pacemaker implantation 3) Moderate or severe valvular diseases 4) Cardiomyopathy or progressive myocarditis 5) Severe respiratory diseases 6) Cardiogenic shock or systolic blood pressure < 80 mmHg 7) Renal failure (Cre >= 4.0 mg/dL or dialysis) 8) Severe liver dysfunction or liver cirrhosis 9) Recent (< 3 months) cerebrovascular disease 10) Malignancy 11) Poorly controlled diabetes (HbA1c >= 8.0%) 12) Anemia (Hb < 6.0 mg/dL) 13) Use of steroid 14) Past history of Curcumin allergy 15) Pregnancy, nursing, or a wish for pregnancy within 6 months 16) etc

Design outcomes

Primary

MeasureTime frame
Serum levels of oxidative stress markers

Secondary

MeasureTime frame
Serum levels of possible novel biomarkers of cardiovascular risk

Countries

Japan

Contacts

Public ContactKoji Hasegawa

National Hospital Organization Kyoto Division of Translational Research

koj@kuhp.kyoto-u.ac.jp075-641-9161

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026