{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,25]],"date-time":"2026-09-25T02:05:21Z","timestamp":1790301921001,"version":"4.1.0"},"reference-count":0,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[1999,9,1]],"date-time":"1999-09-01T00:00:00Z","timestamp":936144000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Periodontology"],"published-print":{"date-parts":[[1999,9]]},"abstract":"<jats:p>This clinical study was designed to determine whether the thickness of the flap can influence root coverage when gingival recessions associated with traumatic toothbrushing are treated using a coronally advanced flap (CAF). Nineteen patients, aged from 25 to 57 years, with high levels of oral hygiene (full\u2010mouth plaque scores &lt;20%) were selected for the study. Each patient contributed with one Miller Class I or II maxillary or mandibular recession. A total of 19 recessions \u22652 mm were treated. After local anesthesia and before flap elevation, the exposed root surface was planed with a sharp curet. A trapezoidal fulland partial\u2010thickness flap was then elevated, displaced coronally, and sutured to cover the treated root surface. Before suturing, flap thickness was measured in the alveolar mucosa with a gauge. After surgery, all patients were recalled for control and professional prophylaxis once a week during the first month and monthly up to the third month. The mean initial recession depth was 3.0 \u00b1 0.9 mm. Mean flap thickness (FT) was 0.7 \u00b10.2 mm. Three months later, mean recession depth was 0.6 \u00b10.6 (<jats:italic>P<\/jats:italic> &lt;0.0001) and mean recession reduction was 2.4 \u00b1 0.7 mm. Mean root coverage was 82 \u00b117%. Flap thickness &gt;0.8 mm was associated with 100% of root coverage. The results of this study indicate that there is a direct relation between flap thickness and recession reduction (P &lt;0.0001). J Periodontol 1999;70:1077\u20101084.<\/jats:p>","DOI":"10.1902\/jop.1999.70.9.1077","type":"journal-article","created":{"date-parts":[[2005,2,2]],"date-time":"2005-02-02T06:15:13Z","timestamp":1107324913000},"page":"1077-1084","source":"Crossref","is-referenced-by-count":262,"title":["Coronally Advanced Flap Procedure for Root Coverage. Is Flap Thickness a Relevant Predictor to Achieve Root Coverage? A 19\u2010Case Series"],"prefix":"10.1002","volume":"70","author":[{"given":"Carlo","family":"Baldi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giovanpaolo","family":"Pini\u2010Prato","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Umberto","family":"Pagliaro","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michele","family":"Nieri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniele","family":"Saletta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leonardo","family":"Muzzi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pierpaolo","family":"Cortellini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[1999,9]]},"container-title":["Journal of Periodontology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/aap.onlinelibrary.wiley.com\/doi\/pdf\/10.1902\/jop.1999.70.9.1077","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T10:56:58Z","timestamp":1760871418000},"score":1,"resource":{"primary":{"URL":"https:\/\/aap.onlinelibrary.wiley.com\/doi\/10.1902\/jop.1999.70.9.1077"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,9]]},"references-count":0,"journal-issue":{"issue":"9","published-print":{"date-parts":[[1999,9]]}},"alternative-id":["10.1902\/jop.1999.70.9.1077"],"URL":"https:\/\/doi.org\/10.1902\/jop.1999.70.9.1077","archive":["Portico"],"relation":{},"ISSN":["0022-3492","1943-3670"],"issn-type":[{"value":"0022-3492","type":"print"},{"value":"1943-3670","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,9]]}}}