Comparative evaluation of vestibular incision subperiosteal tunnel access (VISTA) technique with and without A-PRF impregnated with DFDBA in the treatment of recession defects in maxillary anterior region: a randomized controlled trial

OBJECTIVES: The present randomized controlled trial was planned to compare the effectiveness of the Vestibular incision subperiosteal tunnel access (VISTA) performed alone and VISTA with Advanced platelet-rich fibrin (A-PRF) impregnated with Demineralized freeze-dried bone allograft (DFDBA) for the management of multiple adjacent gingival recession defects (MAGRD) in the maxillary anterior region....

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✦ The floor

Discussion

Signed responses from readers of the wire.

✦ Clinical Takeaway ✦

No actionable change for audiologists — this RCT addresses dental gum recession treatment and has no relevance to audiology practice.

✦ Why It Matters ✦

This trial has no relevance to the audiology field and appears to have been included in this feed in error.

✦ Key Points ✦

01RCT compared VISTA technique alone versus VISTA with A-PRF/DFDBA for maxillary anterior gingival recession.
02Published in Quintessence International (2026); DOI 10.3290/j.qi.b7085699.
03Study population and outcomes are entirely dental/periodontal — no audiology or hearing-related content.
04Well-designed RCT (randomized controlled trial) for its dental research question.
05Irrelevant to audiologists, hearing-aid specialists, or hearing loss patients.

✦ Research metadata ✦

PMID: 42663238
DOI: 10.3290/j.qi.b7085699.
Journal: Quintessence International
Publication type: research_article
Evidence level: 1b
Population: Patients with maxillary anterior gingival recession defects
Intervention: VISTA technique with A-PRF impregnated with DFDBA
Comparator: VISTA technique alone

Primary outcomes

Root coverage outcomes in maxillary anterior gingival recession

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