Application of nano-hydroxyapatite toothpaste to reduce sensitivity during tooth whitening procedure
- Conditions
- Health Condition 1: K037- Posteruptive color changes of dental hard tissues
- Registration Number
- CTRI/2023/07/055427
- Lead Sponsor
- SRM Dental College
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
1.Patients aged 18-30 years
2.Patients with good oral health and oral hygiene
3.Motivated patients
4.Patients with intact natural maxillary anterior teeth (Right canine to left canine)
5.Patients with a chief complaint of discolouration of maxillary anterior teeth
6.Patients belonging to ASA (American Society of Anaesthesiologists) Category I
7.Non-smokers
1.Pregnant and lactating women
2.Periodontally compromised teeth with mobility
3.Teeth with gingival recession and /or non-carious cervical leisons
4.Patients known to be allergic to any of the ingredients in the bleaching agent used
5.Patients with visible cracks on the buccal surface of tooth
6.Patients with untreated tooth sensitivity
7.Patients undergoing orthodontic treatment
8.Patients with presence of severe internal discoloration (tetracycline stains, fluorosis, non-vital teeth)
9.Patients with presence of crowns, caries or restorations on the labial surfaces in maxillary anterior teeth
10.Teeth with congenital anomalies and surface defects
11.Patients who had previously undergone bleaching therapy
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method reduced tooth sensitivityTimepoint: immediate, 1hr, 24hrs, 48hrs
- Secondary Outcome Measures
Name Time Method whitening of teethTimepoint: Immediate, 1 week, 1 month