The Effect of Vitamin C Supplementation on Plasma Total Antioxidant Capacity after Scaling and Rootplaning in Smokers with Chronic Periodontitis

The Effect of Vitamin C Supplementation on Plasma TAOC after Scaling and Rootplaning in Smokers with Chronic Periodontitis - The Effect of Vitamin C Supplementation on Plasma TAOC after Scaling and Rootplaning in Smokers with Chronic Periodontitis : The Effect of Vitamin C supplementation on plasma TAOC after SRP in Smokers with CP

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000043364

Enrollment

Registered

2021-12-18

Start date

2020-06-01

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

Systemically healthy adult smokers with chronic periodontitis

Interventions

Subjects in test group received scaling and rootplaning and vitamin C supplementation (320 mg Ester C) once a day, for 60 days i.e. 30 days before scaling and rootplaning and 30 days after scaling and

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Having chronic periodontitis with periodontal pocket > 5 mm at least affected 2 teeth in mandible and/or maxilla, 2. Have been a smoker (10 cigarettes/day) for > 5 year) 3. Systemically healthy, 4. Willing to participate

Exclusion criteria

Exclusion criteria: 1. had a course of non steroidal anti inflammatory drugs or antimicrobial drugs within a 3-month period before the study began; 2. Were pregnant or lactating; 3. Used mouth-washes or vitamin supplements within the previous 3 months; 4. Underwent periodontal treatment within a 3-month period before study began; 5) were using any orthodontic or prosthodontic appliances.

Design outcomes

Primary

Measure	Time frame
TAOC levels in plasma	—

Secondary

Measure	Time frame
pocket depth	—

Countries

Asia(except Japan)

Contacts

Public ContactAmaliya Amaliya

Dental Faculty - Universitas Padjadjaran - Indonesia Periodontology

amaliya@fkg.unpad.ac.id0062222504985

Outcome results

None listed

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