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A clinical study to evaluate the effectiveness of Vitamin C in treating dark gums.

Comparative evaluation of depigmentation by locally injected Vitamin C versus surgical blade in the treatment of gingival hyperpigmentation.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/02/050127
Enrollment
42
Registered
2023-02-27
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-29

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

Conditions

Health Condition 1: L814- Other melanin hyperpigmentation

Interventions

Intervention1: Ascorbic Acid (Vitamin C) 10% w/v injection: Patients will receive four sittings of Vitamin C injections at weekly intervals. In each sitting a total of 5ml of 10% Ascorbic Acid (Vitami

Sponsors

Aehad Ul Haque
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Inclusion Criteria: 1. Above 18 years of age 2. Patients with gingival hyperpigmentation in aesthetic zone of mouth. 3. Patients willing to get treated for gingival hyperpigmentation 4. Patients who give an informed consent 5. Systemically healthy patients

Exclusion criteria

Exclusion criteria: Exclusion Criteria: 1. Smokers 2. Pregnant and lactating women 3. Patients who consume melanin related drugs 4. Patients with any systemic disorders or diseases 5. Patients with periodontal diseases

Design outcomes

Primary

MeasureTime frame
Reduction in Gingival Pigmentation Index Score (Index given by Kumar et al.)Timepoint: 1. Baseline (Pre-operative) 2. One month after the intervention 3. 6 months after the intervention

Secondary

MeasureTime frame
Patient Satisfaction Analysis, to be done using Visual Analogue scoreTimepoint: 6 months after the intervention

Countries

India

Contacts

Public ContactAehad Ul Haque

King Georges Medical University

nandlal@kgmcindia.edu9415085653

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 6, 2026