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Bacteria in Root Canal and External Root Surface

Microbial Evaluation of Apical Periodontitis

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2022/01/039160
Enrollment
20
Registered
2022-01-05
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

None listed

Interventions

None listed

Sponsors

Dinesh G
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Apical periodontitis / pulp necrosis 2. Age group - 40-60yrs 3. Non diabetic �6.5 4. PAI �3 5. Teeth indicated for extraction /unrestorable teeth 7. Patient not willing for RCT

Exclusion criteria

Exclusion criteria: 1. with periodontal discharge 2. presence of sinus 3. Antibiotic history for 3 months 4. Diabetes 5. Under medication ââ?¬â??steroids 6. Root fracture, cracks 7. Resorption 8. Pocket depth > 3mm 9. RC treated teeth

Design outcomes

Primary

MeasureTime frame
To evaluate bacterial presence between intra radicular and extra radicular biofilmTimepoint: single time point—

Secondary

MeasureTime frame
To evaluate bacterial presence in extra radicular biofilmTimepoint: single time point—

Countries

India

Contacts

Public ContactDr A R Pradeep Kumar

Thai Moogambigai Dental College

arpradeependo@gmail.com9840135711

Outcome results

None listed

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