NCT03258996

Brief Summary

The main objective is to assess whether the percentage of root coverage (%RC) achieved in the treatment of multiples class III recessions using the technique we have called modified vestibular incision subperiosteal tunnel access (m-VISTA), which is a lateral approach subperiosteal tunnel technique, combined with a connective tissue graft is greater than that achieved through the coronally advance flap (CAF) technique together with a connective tissue graft.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
24

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Dec 2017

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 18, 2017

Completed
5 days until next milestone

First Posted

Study publicly available on registry

August 23, 2017

Completed
3 months until next milestone

Study Start

First participant enrolled

December 4, 2017

Completed
3.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 31, 2021

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 30, 2021

Completed
Last Updated

March 8, 2022

Status Verified

March 1, 2022

Enrollment Period

3.3 years

First QC Date

August 18, 2017

Last Update Submit

March 7, 2022

Conditions

Keywords

Gingival recessionClass III gingival recessionMultiples gingival recessionsPeriodontitisMucogingival surgeryModified vestibular incision subperiosteal tunnel accessCoronally advanced flapConnective tissue graftPost-surgical pain

Outcome Measures

Primary Outcomes (1)

  • Percentage of root coverage (%CR)

    In each patient the mean of their gingival recessions at baseline (initial RECm) and at 12 months (RECm\_12 months) will be calculated. A new variable called %CR \[(RECm\_initial - RECm\_12 months) / (RECm\_initial x 100) will be calculated.

    12 months

Secondary Outcomes (15)

  • Percentage of recessions with complete root coverage (%CRC)

    12 months

  • Post-surgical pain perception

    After surgery up to 14 days

  • Gingival recession (REC)

    Change from baseline at following surgery sixth and twelfth month respectively.

  • Post-surgical aesthetic result (VAS aesthetic)

    12 months

  • Pre-surgical pain perception

    Baseline.

  • +10 more secondary outcomes

Study Arms (2)

Modified vestibular incision subperiosteal tunnel access

EXPERIMENTAL

Test group: Coverage of Class III multiples gingival recessions with the application of Modified vestibular incision subperiosteal tunnel access technique and a connective tissue graft from the palate.

Procedure: Modified vestibular incision subperiosteal tunnel access

Coronally advanced flap

ACTIVE COMPARATOR

Control group: Coverage of Class III multiples gingival recessions with the application of Coronally advanced flap and a connective tissue graft from the palate.

Procedure: Coronally advanced flap

Interventions

Single vertical mucosal incision, in the middel of the area to be treated, from which we began to lift a mucoperiosteal flap in a single plane. With a micro-scalpel intrasulcular incisions are made extending to the base of the papillas. Preparation of a tunnel in the same plane. Take a connective tissue graft on the same side of the palate. The connective graft is inserted through the vertical incision prepared with the aid of the suture. All is stabilized by means of suspensory sutures of coronal traction on each point of contact. Finally the vertical incision made is sutured.

Also known as: m-VISTA
Modified vestibular incision subperiosteal tunnel access

Oblique submarginal incisions in both interdental areas of each recession, which continue with the intrasulcular incision, one tooth extending on each side of the teeth to be treated. A partial-total-partial thickness flap is elevated in the coronal-apical direction. A vestibular mucosal dissection is performed to eliminate muscle tension. The remnant tissue of the anatomical interdental papillas is desepithelized. Take a CTG on the same side of the palate. The connective tissue graft is stabilized with resorbable suture over the recessions with suspensory sutures on the teeth. Finally, suspensory sutures with non-resorbable sutures are also used to achieve an accurate adaptation of the vestibular flap over the exposed root and stabilize each surgical papilla over each desepithelized interdental area.

Also known as: CAF
Coronally advanced flap

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients of the Master of Periodontology of the UPV / EHU.
  • Age ≥ 18 years.
  • Multiple recessions (more than two) Class III ≥ 2 mm deep, in which the interdental papilla does not extend beyond the cementoenamel line.
  • Absence of active periodontal disease.
  • Plaque index (O'Leary et al. 1972) and bleeding index (Ainamo and Bay 1975) ≤15%.
  • Informed consent.

You may not qualify if:

  • Smokers \> 10 cigarettes / day.
  • Subjects with systemic conditions that contraindicate surgery.
  • Subjects that have taken analgesics and anti-inflammatory drugs in the last 72 hours.
  • Subjects taking opioids, anticonvulsants and antidepressants except serotonin selective inhibitors.
  • Women who are pregnant or nursing.
  • Patients who do not wish to participate in the study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department fo Stomatology II, Faculty of Medicine and Nursery, University of the Basque Country

Leioa, Biscay, 48940, Spain

Location

Related Publications (28)

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    PMID: 19722789BACKGROUND
  • Ainamo J, Bay I. Problems and proposals for recording gingivitis and plaque. Int Dent J. 1975 Dec;25(4):229-35.

    PMID: 1058834BACKGROUND
  • Armitage GC. Development of a classification system for periodontal diseases and conditions. Ann Periodontol. 1999 Dec;4(1):1-6. doi: 10.1902/annals.1999.4.1.1.

    PMID: 10863370BACKGROUND
  • Aroca S, Keglevich T, Barbieri B, Gera I, Etienne D. Clinical evaluation of a modified coronally advanced flap alone or in combination with a platelet-rich fibrin membrane for the treatment of adjacent multiple gingival recessions: a 6-month study. J Periodontol. 2009 Feb;80(2):244-52. doi: 10.1902/jop.2009.080253.

    PMID: 19186964BACKGROUND
  • Aroca S, Molnar B, Windisch P, Gera I, Salvi GE, Nikolidakis D, Sculean A. Treatment of multiple adjacent Miller class I and II gingival recessions with a Modified Coronally Advanced Tunnel (MCAT) technique and a collagen matrix or palatal connective tissue graft: a randomized, controlled clinical trial. J Clin Periodontol. 2013 Jul;40(7):713-20. doi: 10.1111/jcpe.12112. Epub 2013 Apr 30.

    PMID: 23627374BACKGROUND
  • Butler BL. The subepithelial connective tissue graft with a vestibular releasing incision. J Periodontol. 2003 Jun;74(6):893-8. doi: 10.1902/jop.2003.74.6.893.

    PMID: 12887003BACKGROUND
  • Carvalho PF, da Silva RC, Cury PR, Joly JC. Modified coronally advanced flap associated with a subepithelial connective tissue graft for the treatment of adjacent multiple gingival recessions. J Periodontol. 2006 Nov;77(11):1901-6. doi: 10.1902/jop.2006.050450.

    PMID: 17076617BACKGROUND
  • Chatterjee A, Sharma E, Gundanavar G, Subbaiah SK. Treatment of multiple gingival recessions with vista technique: A case series. J Indian Soc Periodontol. 2015 Mar-Apr;19(2):232-5. doi: 10.4103/0972-124X.145836.

    PMID: 26015680BACKGROUND
  • Daprile G, Gatto MR, Checchi L. The evolution of buccal gingival recessions in a student population: a 5-year follow-up. J Periodontol. 2007 Apr;78(4):611-4. doi: 10.1902/jop.2007.060277.

    PMID: 17397306BACKGROUND
  • de Sanctis M, Zucchelli G. Coronally advanced flap: a modified surgical approach for isolated recession-type defects: three-year results. J Clin Periodontol. 2007 Mar;34(3):262-8. doi: 10.1111/j.1600-051X.2006.01039.x.

    PMID: 17309597BACKGROUND
  • Del Corso M, Sammartino G, Dohan Ehrenfest DM. Re: "Clinical evaluation of a modified coronally advanced flap alone or in combination with a platelet-rich fibrin membrane for the treatment of adjacent multiple gingival recessions: a 6-month study". J Periodontol. 2009 Nov;80(11):1694-7; author reply 1697-9. doi: 10.1902/jop.2009.090253.

    PMID: 19905939BACKGROUND
  • Kennedy JE, Bird WC, Palcanis KG, Dorfman HS. A longitudinal evaluation of varying widths of attached gingiva. J Clin Periodontol. 1985 Sep;12(8):667-75. doi: 10.1111/j.1600-051x.1985.tb00938.x.

    PMID: 3902907BACKGROUND
  • Mayer TG, Neblett R, Cohen H, Howard KJ, Choi YH, Williams MJ, Perez Y, Gatchel RJ. The development and psychometric validation of the central sensitization inventory. Pain Pract. 2012 Apr;12(4):276-85. doi: 10.1111/j.1533-2500.2011.00493.x. Epub 2011 Sep 27.

    PMID: 21951710BACKGROUND
  • Miller PD Jr. A classification of marginal tissue recession. Int J Periodontics Restorative Dent. 1985;5(2):8-13. No abstract available.

    PMID: 3858267BACKGROUND
  • Molnar B, Aroca S, Keglevich T, Gera I, Windisch P, Stavropoulos A, Sculean A. Treatment of multiple adjacent Miller Class I and II gingival recessions with collagen matrix and the modified coronally advanced tunnel technique. Quintessence Int. 2013 Jan;44(1):17-24. doi: 10.3290/j.qi.a28739.

    PMID: 23444157BACKGROUND
  • Muller HP, Eger T, Schorb A. Gingival dimensions after root coverage with free connective tissue grafts. J Clin Periodontol. 1998 May;25(5):424-30. doi: 10.1111/j.1600-051x.1998.tb02466.x.

    PMID: 9650881BACKGROUND
  • O'Leary TJ, Drake RB, Naylor JE. The plaque control record. J Periodontol. 1972 Jan;43(1):38. doi: 10.1902/jop.1972.43.1.38. No abstract available.

    PMID: 4500182BACKGROUND
  • Pini-Prato GP, Cairo F, Nieri M, Franceschi D, Rotundo R, Cortellini P. Coronally advanced flap versus connective tissue graft in the treatment of multiple gingival recessions: a split-mouth study with a 5-year follow-up. J Clin Periodontol. 2010 Jul;37(7):644-50. doi: 10.1111/j.1600-051X.2010.01559.x. Epub 2010 May 11.

    PMID: 20492074BACKGROUND
  • Santamaria MP, da Silva Feitosa D, Nociti FH Jr, Casati MZ, Sallum AW, Sallum EA. Cervical restoration and the amount of soft tissue coverage achieved by coronally advanced flap: a 2-year follow-up randomized-controlled clinical trial. J Clin Periodontol. 2009 May;36(5):434-41. doi: 10.1111/j.1600-051X.2009.01389.x.

    PMID: 19419445BACKGROUND
  • Susin C, Haas AN, Oppermann RV, Haugejorden O, Albandar JM. Gingival recession: epidemiology and risk indicators in a representative urban Brazilian population. J Periodontol. 2004 Oct;75(10):1377-86. doi: 10.1902/jop.2004.75.10.1377.

    PMID: 15562916BACKGROUND
  • Tatakis DN, Chambrone L, Allen EP, Langer B, McGuire MK, Richardson CR, Zabalegui I, Zadeh HH. Periodontal soft tissue root coverage procedures: a consensus report from the AAP Regeneration Workshop. J Periodontol. 2015 Feb;86(2 Suppl):S52-5. doi: 10.1902/jop.2015.140376. Epub 2014 Oct 15.

    PMID: 25315018BACKGROUND
  • Wennstrom JL. Mucogingival therapy. Ann Periodontol. 1996 Nov;1(1):671-701. doi: 10.1902/annals.1996.1.1.671. No abstract available.

    PMID: 9118276BACKGROUND
  • Aroca S, Keglevich T, Nikolidakis D, Gera I, Nagy K, Azzi R, Etienne D. Treatment of class III multiple gingival recessions: a randomized-clinical trial. J Clin Periodontol. 2010 Jan;37(1):88-97. doi: 10.1111/j.1600-051X.2009.01492.x. Epub 2009 Nov 30.

  • Dandu SR, Murthy KR. Multiple Gingival Recession Defects Treated with Coronally Advanced Flap and Either the VISTA Technique Enhanced with GEM 21S or Periosteal Pedicle Graft: A 9-Month Clinical Study. Int J Periodontics Restorative Dent. 2016 Mar-Apr;36(2):231-7. doi: 10.11607/prd.2533.

  • Zadeh HH. Minimally invasive treatment of maxillary anterior gingival recession defects by vestibular incision subperiosteal tunnel access and platelet-derived growth factor BB. Int J Periodontics Restorative Dent. 2011 Nov-Dec;31(6):653-60.

  • Zucchelli G, De Sanctis M. Treatment of multiple recession-type defects in patients with esthetic demands. J Periodontol. 2000 Sep;71(9):1506-14. doi: 10.1902/jop.2000.71.9.1506.

  • Fernandez-Jimenez A, Estefania-Fresco R, Garcia-De-La-Fuente AM, Marichalar-Mendia X, Aguirre-Urizar JM, Aguirre-Zorzano LA. Comparative study of the modified VISTA technique (m-VISTA) versus the coronally advanced flap (CAF) in the treatment of multiple Miller class III/RT2 recessions: a randomized clinical trial. Clin Oral Investig. 2023 Feb;27(2):505-517. doi: 10.1007/s00784-022-04746-w. Epub 2022 Oct 20.

  • Fernandez-Jimenez A, Estefania-Fresco R, Garcia-De-La-Fuente AM, Marichalar-Mendia X, Aguirre-Zorzano LA. Description of the modified vestibular incision subperiosteal tunnel access (m-VISTA) technique in the treatment of multiple Miller class III gingival recessions: a case series. BMC Oral Health. 2021 Mar 20;21(1):142. doi: 10.1186/s12903-021-01511-5.

MeSH Terms

Conditions

Gingival RecessionPeriodontitisPain, Postoperative

Condition Hierarchy (Ancestors)

Gingival DiseasesPeriodontal DiseasesMouth DiseasesStomatognathic DiseasesPeriodontal AtrophyPostoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsPainNeurologic ManifestationsSigns and Symptoms

Study Officials

  • Luis Antonio Aguirre Zorzano, Dr.

    University of the Basque Country (UPV/EHU)

    STUDY DIRECTOR
  • Aitziber Fernández Jiménez, Lcda.

    University of the Basque Country (UPV/EHU)

    PRINCIPAL INVESTIGATOR
  • Ruth Estefanía Fresco, Dr.

    University of the Basque Country (UPV/EHU)

    STUDY CHAIR
  • Xabier Marichalar Mendia, Dr.

    University of the Basque Country (UPV/EHU)

    STUDY CHAIR
  • Aroa Hereñu González, Lcda.

    University of the Basque Country (UPV/EHU)

    STUDY CHAIR
  • Jose Manuel Aguirre Urizar, Dr.

    University of the Basque Country (UPV/EHU)

    STUDY DIRECTOR
  • Ana María García de la Fuente, Dr.

    University of the Basque Country (UPV/EHU)

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
Masking Details
Participant: Initially, the subject will not know what technique has been received, the complete information regarding the surgical technique used, as the results obtained in his case, will be given in the last visit of the year. Observer: Another periodoncist (R.E.), outside the intervention, would be in charge of recording the clinical parameters. Analyst: The statistician (X.M.) does not know which treatment corresponds to each variable.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: We will perform the experimental or control technique according to the randomization sequence.
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

August 18, 2017

First Posted

August 23, 2017

Study Start

December 4, 2017

Primary Completion

March 31, 2021

Study Completion

September 30, 2021

Last Updated

March 8, 2022

Record last verified: 2022-03

Data Sharing

IPD Sharing
Will share

The data collected for the study will be identified by a code and only the researcher will be able to relate them. The personal data will be treated with absolute confidentiality in accordance with the Data Protection Law and will remain in the patient's clinical history. The coded data will be included in a UPV/EHU´s file with reference number 2080310015-INA0110, whose head is Ana María García de la Fuente, and will only be used for the purposes of this project.

Locations