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To study and understand the types of bacteria in oral cavity in the Indian population.

To study and understand the oral microbiome and its diversity in the Indian population. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/06/089500
Enrollment
100
Registered
2025-06-24
Start date
Unknown
Completion date
Unknown
Last updated
2025-07-21

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

Conditions

None listed

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

Colgate-Palmolive
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Potential subjects must meet ALL of the following criteria: Males and Females, between age 18 - 55, inclusive. Good oral health with no evidence of untreated dental decay or active periodontal disease at the point of sample collection. Subjects will be screened by the dental examiner Willingness to refrain from oral care hygiene for 12 hours prior to sample collection and refrain from eating, drinking (other than water) 4 hrs prior to sample collection. Signed Informed Consent Form.

Exclusion criteria

Exclusion criteria: Potential subjects must NOT HAVE ANY of the following conditions: Hepatitis B or C, HIV infection, oral herpes (cold sore), sinusitis, etc.). Premedication required for dental procedures. Pregnant or breastfeeding. Current or history of infectious disease (i.e. Current contagious illness (i.e. upper respiratory Subject allergic to oral care products or their ingredients. Use of antibiotics any time during or three months prior to entry into the study. Use of therapeutic oral care products within 1 month prior to entry into the study. Abnormal salivary function including medication induced dry mouth Diseases of the soft or hard tissue of the oral cavity Five (5) or more decayed untreated dental sites at screening Active periodontal disease (ie purulent exudate or tooth mobility), or having received periodontal treatment (ex: SRP- scaling and root planing) 6 months before entering study Current smokers or use of tobacco or vaping products Subjects using anticonvulsants, antihistamines, antidepressants, steroids, sedatives, tranquilizers, anti-inflammatory medication or daily analgesics within one month prior to the start of the study or scheduled to start such intake during the course of the study Subjects wearing removable retainers, dentures or with fixed orthodontic appliances

Design outcomes

Primary

MeasureTime frame
The samples collected will be studied in different phases (genomics and transcriptomics)Timepoint: After Donation in Visit 2 samples will be sent to Genotypic for assessment

Secondary

MeasureTime frame
NILTimepoint: NA

Countries

India

Contacts

Public ContactDr Abhijit Surwade

Colgate-Palmolive India Limited

abhijit_surwade@colpal.com02267096590

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026