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Understanding Tooth Sensitivity and Gum Effects from Hydrogen Peroxide Teeth Whitening

Clinical evaluation of dentinal hypersensitivity and gingival irritation by hydrogen peroxide based bleaching agents - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/06/112754
Enrollment
20
Registered
2026-06-15
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-22

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

Conditions

Health Condition 1: K088- Other specified disorders of teethand supporting structures

Interventions

Intervention1: Hydrogen peroxide based bleaching agents: Evaluation of dentinal hypersensitivity and gingival irritation following use of hydrogen peroxide based bleaching agents with and without ligh

Sponsors

Individual Dr Garima Gupta
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients willing to sign informed consent form. Both male and female patients. Patients aged 20 to 60 years. Non smokers. Patients with good periodontal health.

Exclusion criteria

Exclusion criteria: Patients not willing to sign informed consent form. Pregnant women. Patients allergic to hydrogen peroxide. Hypersensitive patients. Patients with enamel defects.

Design outcomes

Primary

MeasureTime frame
Evaluation of dentinal hypersensitivity and gingival irritation after use of hydrogen peroxide based bleaching agents with and without light activation.Timepoint: Dentinal hypersensitivity, gingival irritation and tooth shade changes will be assessed at baseline, immediately post-intervention, 4 weeks and 8 weeks follow-up.

Secondary

MeasureTime frame
Evaluation of tooth shade change after bleaching with and without light activation.Timepoint: Baseline, immediately after bleaching, and 1 week after treatment.

Countries

India

Contacts

Public ContactDr Garima Gupta

Himachal Institute of Dental Sciences, Paonta Sahib

parveen_132@yahoo.com9857373300

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 29, 2026