| Database | Search strategy |
| PubMed MEDLINE (n = 133) | (((((((((((“denture, overlay” [MeSH Terms] OR (“denture” [All Fields] AND “overlay” [All Fields]) OR “overlay denture” [All Fields] OR (“denture” [All Fields] AND “overlay” [All Fields]) OR “denture overlay” [All Fields]) AND “dental prosthesis, implant-supported” [MeSH Terms]) OR “dental implants” [MeSH Terms] OR “dental implant abutment design” [MeSH Terms]) AND “jaw, edentulous” [MeSH Terms]) OR “mouth, edentulous” [MeSH Terms]) AND “mandible” [MeSH Terms] ) AND (locator)) OR (equator)) OR (conus)) OR (unsplinted attachment)) OR (ball attachment)) OR (telescopic crown) Filters applied: Clinical Trial, Randomized Controlled Trial, from 2010/11/1 - 2020/10/31 |
| Cochrane Central Register of Controlled Trials (CENTRAL) (n = 38) | #1 MeSH descriptor: [Jaw, Edentulous] explode all trees 603 #2 MeSH descriptor: [Mouth, Edentulous] explode all trees 773 #3 MeSH descriptor: [Mandible] explode all trees 1653 #4 MeSH descriptor: [Denture, Overlay] explode all trees 344 #5 MeSH descriptor: [Dental Prosthesis, Implant-Supported] explode all trees 789 #6 #1 OR #2 OR #3 OR #4 OR #5 2458 #7 MeSH descriptor: [Denture Precision Attachment] explode all trees 31 #8 (ball attachment):ti,ab,kw OR (locator):ti,ab,kw OR (magnet):ti,ab,kw OR (equator):ti,ab,kw OR (telescopic):ti,ab,kw 992 #9 (unsplinted attachment):ti,ab,kw OR (nonsplinted attachment):ti,ab,kw OR (overdenture attachment):ti,ab,kw 108 #10 #7 OR #8 OR #9 1032 #11 (“patient-reported outcome measures”) 1697 #12 (Quality of life) 129196 #13 (patient satisfaction) 39727 #14 (masticatory performance) 141 #15 #11 OR #12 # OR 13 OR #14 337514 #16 #6 AND #10 AND #15 38 |
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