Comparison of two microsurgical techniques used in gum disease surgery to evaluate healing and treatment outcomes in patients.

COMPARING THE EFFICACY AND TREATMENT OUTCOME OF THE MICROSURGICAL BLADE AND COLORADO MICRODISSECTION NEEDLE IN OPEN FLAP DEBRIDEMENT PROCEDURE: A MICROSURGICAL APPROACH. - BLADE-NEEDLE Trial

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2026/05/109981

Enrollment

Registered

2026-05-04

Start date

Unknown

Completion date

Unknown

Last updated

2026-06-01

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: COLORADO MICRODISSECTION NEEDLE AND MICROSURGICAL BLADE: COLORADO MICRODISSECTION NEEDLE IS A TIP VARIENT USED ALONG WITH ELECTRO CAUTERY UNIT AND MICROSURGICAL BLADE IS A BLADE USED AL

Eligibility

Inclusion criteria

Inclusion criteria: Systemically healthy patients. Minimum of two teeth with Probing pocket depth greater than or equal to 5mm in each quadrant on contralateral side. Clinical attachment loss greater then or equal to 5mm. Localised/Generalised periodontitis patients.

Exclusion criteria

Exclusion criteria: Medically compromised patients Teeth with poor prognosis Pregnant and lactating women Smokers Patients on medications known to interfere with periodontal tissue health and healing Previous periodontal surgery on the involved teeth

Design outcomes

Primary

Measure	Time frame
interdental papillary height (PH), PPD, and clinical attachment loss (CAL), GINGIVAL INDEX, PLAQUE INDEX, VISUAL ANALOG SCALETimepoint: BASELINE, ONE WEEK, 120 DAYS, 180 DAYS	—

Secondary

Measure	Time frame
plaque index (PI),[20] modified gingival index (MGI),postoperative pain visual analog scale (VAS), and wound healing EHSTimepoint: baseline, 7, 30, 120, and 180 days	—

Countries

India

Contacts

Public ContactUTTARILLI SREEVARSHA

SREE SAI DENTAL COLLEGE AND RESEARCH INSTITUTE

anilkanc@gmail.com9989570600

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026