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Effect of two different dressings on palatal wound healing

Comparative evaluation of the efficacy of a commercially available collagen dressing (Collacote®) with autologous Platelet Rich Fibrin (PRF) membrane on the wound healing of palatal donor site of free gingival graft

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2017/01/007719
Enrollment
20
Registered
2017-01-17
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- Patients requiring free gingival graft for increasing width of attached gingiva or recession coverage

Interventions

Intervention1: Platelet rich fibrin membrane: Platelet rich fibrin is an autologous membrane and is a platelet concentrate that contains all the constituents of a blood sample which are favourable fo

Sponsors

Institute of Dental Studies and Technologies
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Systemically healthy patients aged 18 years or more, 2)Patient not under any medication for the past six months, 3)Patients requiring FGG either for reduced/ inadequate gingiva or gingival recession in the maxillary or mandibular anterior region, 4)Patients who have not undergone any palatal graft procedure in the past one year.

Exclusion criteria

Exclusion criteria: 1)Smokers, 2)Pregnant or lactating mothers, 3)Patients not maintaining oral hygiene.

Design outcomes

Primary

MeasureTime frame
Immediate Bleeding Delayed Bleeding Pain Score Size of wound Depth of wound Toluidine blue test for epithelization Hydrogen peroxide test for epithelizationTimepoint: Immediate Bleeding:After suturing the donor area Delayed Bleeding: Between 1st â?? 7th Post operative days Pain Score, size, Toluidine blue test: 7th ,12th, 18th, 24th and 30th post-operative day. Depth of wound: Before surgery, immediately post surgery, post application of dressing and on 12th, 24th and 30th post-operative days. Hydrogen peroxide test for epithelialization: 7th & 8th, 12th &13th, 18th &19th, 24th &25th, 30th & 31st post-operative day.

Secondary

MeasureTime frame
NoneTimepoint: None

Countries

India

Contacts

Public ContactDr Komal Puri

Institute of Dental Studies and Technologies

ashishkumar97@yahoo.co.in09999813132

Outcome results

None listed

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