{"id":"https://openalex.org/W2972157333","doi":null,"title":"Dental Implant Failure Rate and Marginal Bone Loss in Smokers Compared to Non-Smokers: A Systematic Review and Meta-Analysis","display_name":"Dental Implant Failure Rate and Marginal Bone Loss in Smokers Compared to Non-Smokers: A Systematic Review and Meta-Analysis","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2972157333","mag":"2972157333"},"language":"en","primary_location":{"id":"pmh:oai:repository.upenn.edu:dental_theses-1047","doi":null,"is_oa":true,"landing_page_url":"https://repository.upenn.edu/dental_theses/44","pdf_url":"https://repository.upenn.edu/cgi/viewcontent.cgi?article=1047&context=dental_theses","source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Dental Theses","raw_type":"text"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repository.upenn.edu/cgi/viewcontent.cgi?article=1047&context=dental_theses","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071241687","display_name":"Mohammad S. Akel","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mohammad S. Akel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5071241687"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10359","display_name":"Dental Implant Techniques and Outcomes","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10359","display_name":"Dental Implant Techniques and Outcomes","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10257","display_name":"Oral microbiology and periodontitis research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10113","display_name":"Dental materials and restorations","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dental-implant-failure","display_name":"dental implant failure","score":0.8370000123977661},{"id":"https://openalex.org/keywords/marginal-bone-loss","display_name":"marginal bone loss","score":0.9900000095367432},{"id":"https://openalex.org/keywords/smoking","display_name":"smoking","score":0.8429999947547913},{"id":"https://openalex.org/keywords/smokers-versus-nonsmokers","display_name":"smokers versus non-smokers","score":0.9369999766349792},{"id":"https://openalex.org/keywords/smoking-abstinence","display_name":"smoking abstinence","score":0.7039999961853027},{"id":"https://openalex.org/keywords/implant-failure-risk-factors","display_name":"implant failure risk factors","score":0.6240000128746033},{"id":"https://openalex.org/keywords/implant-survival","display_name":"implant survival","score":0.4480000138282776}],"concepts":[{"id":"https://openalex.org/C95190672","wikidata":"https://www.wikidata.org/wiki/Q815382","display_name":"Meta-analysis","level":2,"score":0.6791182160377502},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6445107460021973},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.6332736015319824},{"id":"https://openalex.org/C2780338112","wikidata":"https://www.wikidata.org/wiki/Q143680","display_name":"Dental implant","level":3,"score":0.5275642275810242},{"id":"https://openalex.org/C2781411149","wikidata":"https://www.wikidata.org/wiki/Q486975","display_name":"Implant","level":2,"score":0.44118908047676086},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.3628627061843872},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.14028778672218323},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.07945194840431213}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:repository.upenn.edu:dental_theses-1047","doi":null,"is_oa":true,"landing_page_url":"https://repository.upenn.edu/dental_theses/44","pdf_url":"https://repository.upenn.edu/cgi/viewcontent.cgi?article=1047&context=dental_theses","source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Dental Theses","raw_type":"text"},{"id":"pmh:oai:repository.upenn.edu:20.500.14332/9442","doi":null,"is_oa":false,"landing_page_url":"https://repository.upenn.edu/handle/20.500.14332/9442","pdf_url":null,"source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"published","raw_type":"Dissertation/Thesis"},{"id":"mag:2972157333","doi":null,"is_oa":false,"landing_page_url":"https://repository.upenn.edu/cgi/viewcontent.cgi?article=1047&context=dental_theses","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:repository.upenn.edu:dental_theses-1047","doi":null,"is_oa":true,"landing_page_url":"https://repository.upenn.edu/dental_theses/44","pdf_url":"https://repository.upenn.edu/cgi/viewcontent.cgi?article=1047&context=dental_theses","source":{"id":"https://openalex.org/S4306402083","display_name":"ScholarlyCommons (University of Pennsylvania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79576946","host_organization_name":"University of Pennsylvania","host_organization_lineage":["https://openalex.org/I79576946"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Dental Theses","raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/systematic-review","display_name":"Systematic Review"},{"id":"https://openalex.org/study-designs/meta-analysis","display_name":"Meta-Analysis"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2972157333.pdf","grobid_xml":"https://content.openalex.org/works/W2972157333.grobid-xml"},"referenced_works_count":163,"referenced_works":["https://openalex.org/W6157354","https://openalex.org/W28127583","https://openalex.org/W33629860","https://openalex.org/W59751473","https://openalex.org/W72185763","https://openalex.org/W75752784","https://openalex.org/W111279391","https://openalex.org/W117852328","https://openalex.org/W118099107","https://openalex.org/W131885116","https://openalex.org/W148816068","https://openalex.org/W150825584","https://openalex.org/W153515284","https://openalex.org/W173165136","https://openalex.org/W274068182","https://openalex.org/W438567543","https://openalex.org/W1503961890","https://openalex.org/W1507854122","https://openalex.org/W1519583543","https://openalex.org/W1529630555","https://openalex.org/W1537340670","https://openalex.org/W1545840649","https://openalex.org/W1561179090","https://openalex.org/W1563293563","https://openalex.org/W1575658306","https://openalex.org/W1614352677","https://openalex.org/W1633896397","https://openalex.org/W1728212738","https://openalex.org/W1801672308","https://openalex.org/W1944009891","https://openalex.org/W1964231707","https://openalex.org/W1966609581","https://openalex.org/W1967747760","https://openalex.org/W1972174606","https://openalex.org/W1973967094","https://openalex.org/W1974052610","https://openalex.org/W1974190043","https://openalex.org/W1978248527","https://openalex.org/W1979836769","https://openalex.org/W1983996850","https://openalex.org/W1984503005","https://openalex.org/W1985898020","https://openalex.org/W1986760249","https://openalex.org/W1990925345","https://openalex.org/W1993879177","https://openalex.org/W1995336629","https://openalex.org/W1995541962","https://openalex.org/W1996350183","https://openalex.org/W1996419765","https://openalex.org/W1997390961","https://openalex.org/W1997624832","https://openalex.org/W1999257408","https://openalex.org/W2002173754","https://openalex.org/W2003444570","https://openalex.org/W2004144068","https://openalex.org/W2005063299","https://openalex.org/W2006307703","https://openalex.org/W2007296728","https://openalex.org/W2015627252","https://openalex.org/W2016488533","https://openalex.org/W2016968980","https://openalex.org/W2017531170","https://openalex.org/W2020298020","https://openalex.org/W2027129356","https://openalex.org/W2030136841","https://openalex.org/W2030247344","https://openalex.org/W2031806889","https://openalex.org/W2032069167","https://openalex.org/W2032541700","https://openalex.org/W2038411091","https://openalex.org/W2038520489","https://openalex.org/W2038607522","https://openalex.org/W2047853662","https://openalex.org/W2051916326","https://openalex.org/W2052813771","https://openalex.org/W2053042338","https://openalex.org/W2054142559","https://openalex.org/W2055213718","https://openalex.org/W2055237466","https://openalex.org/W2058478373","https://openalex.org/W2059400368","https://openalex.org/W2071564049","https://openalex.org/W2073453788","https://openalex.org/W2074299338","https://openalex.org/W2074997344","https://openalex.org/W2075353009","https://openalex.org/W2080756176","https://openalex.org/W2082727481","https://openalex.org/W2082918322","https://openalex.org/W2087173056","https://openalex.org/W2094382234","https://openalex.org/W2094714871","https://openalex.org/W2095030054","https://openalex.org/W2098923148","https://openalex.org/W2109805330","https://openalex.org/W2110506459","https://openalex.org/W2112968598","https://openalex.org/W2114239412","https://openalex.org/W2114506034","https://openalex.org/W2115371904","https://openalex.org/W2119808317","https://openalex.org/W2122248053","https://openalex.org/W2123820466","https://openalex.org/W2124639048","https://openalex.org/W2125380123","https://openalex.org/W2127502255","https://openalex.org/W2128562403","https://openalex.org/W2129055117","https://openalex.org/W2129334747","https://openalex.org/W2132667567","https://openalex.org/W2134375021","https://openalex.org/W2134408951","https://openalex.org/W2138495870","https://openalex.org/W2138546131","https://openalex.org/W2139408916","https://openalex.org/W2142798986","https://openalex.org/W2142952677","https://openalex.org/W2143278742","https://openalex.org/W2146745936","https://openalex.org/W2148317989","https://openalex.org/W2148689027","https://openalex.org/W2151402586","https://openalex.org/W2152473007","https://openalex.org/W2154758451","https://openalex.org/W2159644721","https://openalex.org/W2160287478","https://openalex.org/W2160401025","https://openalex.org/W2163825438","https://openalex.org/W2165896301","https://openalex.org/W2167579379","https://openalex.org/W2169100868","https://openalex.org/W2169463741","https://openalex.org/W2169610226","https://openalex.org/W2169890771","https://openalex.org/W2170782451","https://openalex.org/W2181424639","https://openalex.org/W2186287763","https://openalex.org/W2187207833","https://openalex.org/W2239351012","https://openalex.org/W2255798646","https://openalex.org/W2314276045","https://openalex.org/W2330587873","https://openalex.org/W2394829161","https://openalex.org/W2410499805","https://openalex.org/W2411217982","https://openalex.org/W2419203424","https://openalex.org/W2510510366","https://openalex.org/W2511359034","https://openalex.org/W2521964395","https://openalex.org/W2530670900","https://openalex.org/W2588557927","https://openalex.org/W2591080130","https://openalex.org/W2612891587","https://openalex.org/W2738864659","https://openalex.org/W2756849561","https://openalex.org/W2800238064","https://openalex.org/W2806125120","https://openalex.org/W2897519513","https://openalex.org/W2917260378","https://openalex.org/W3022903699","https://openalex.org/W4213460776","https://openalex.org/W4247903468","https://openalex.org/W4293542644"],"related_works":["https://openalex.org/W1614352677","https://openalex.org/W2806125120","https://openalex.org/W2329524299","https://openalex.org/W4225578323","https://openalex.org/W3026546102","https://openalex.org/W4220734306","https://openalex.org/W2252406670","https://openalex.org/W2324540951","https://openalex.org/W3167065042","https://openalex.org/W3010452766"],"abstract_inverted_index":{"Background:Although":[0],"dental":[1,61],"implant":[2,62,241],"therapy":[3],"is":[4,32,51,206,210],"considered":[5],"a":[6,22,120,145,165,178,186,224],"predictable":[7],"treatment":[8,242],"modality":[9],"with":[10,73,144,177,213],"reported":[11],"high":[12],"survival":[13],"and":[14,21,49,65,71,88,91,109,151,208],"success":[15],"rates,":[16],"biological":[17],"complications":[18],"do":[19],"occur,":[20],"number":[23],"of":[24,45,57,134,149,154,180,192,200,226],"risk":[25],"factors":[26],"have":[27],"been":[28],"involved.":[29],"Tobacco":[30],"smoking":[31,229],"related":[33],"to":[34,52,75,95,101,248],"many":[35],"health":[36],"risks":[37],"affecting":[38],"general":[39],"&":[40,113,115,237,243],"oral":[41],"health.\\nObjectives:":[42],"The":[43,104,128],"aim":[44],"this":[46,201],"systematic":[47],"review":[48],"meta-analysis":[50,129],"test":[53],"the":[54,135,152,174,198,203,217,220,234],"null":[55,204],"hypothesis":[56,205],"no":[58],"difference":[59,142,168,189],"in":[60,85,132,169,190,211,216],"failure":[63],"rates":[64],"marginal":[66,170],"bone":[67,171],"loss":[68,172],"between":[69],"smokers":[70],"non-smokers":[72,193],"regards":[74],"follow-up":[76],"time.\\nSearch":[77],"methods:":[78],"An":[79],"extensive":[80],"electronic":[81],"search":[82],"was":[83,130,157,164],"performed":[84],"PubMed,":[86],"Scopus":[87],"EBSCOhost":[89],"Dentistry":[90],"Oral":[92],"Sciences":[93],"source":[94],"identify":[96],"relevant":[97],"articles":[98],"published":[99],"up":[100],"June":[102],"2019.":[103],"eligibility":[105],"criteria":[106],"included":[107],"randomized":[108],"non-randomized":[110],"clinical":[111,221],"trials":[112],"prospective":[114],"retrospective":[116],"observational":[117],"studies.":[118],"After":[119],"thorough":[121],"selection":[122],"process,":[123],"23":[124],"papers":[125],"were":[126],"included.":[127],"expressed":[131],"terms":[133],"odds":[136],"ratio":[137],"(OR)":[138],"or":[139],"standardized":[140],"mean":[141],"(SMD)":[143],"con\ufb01dence":[146],"interval":[147],"(CI)":[148],"95%":[150],"level":[153],"statistical":[155],"signi\ufb01cance":[156],"set":[158],"at":[159,231],"P":[160],"<":[161],"0.05.\\nResults:":[162],"There":[163],"statistically":[166,187],"signi\ufb01cant":[167,188],"favoring":[173],"non-smoking":[175],"group":[176],"SMD":[179],"1.07":[181],"(95%":[182],"CI":[183],"0.67\u20131.48),":[184],"demonstrating":[185],"favor":[191],"(P\\nAuthor\u2019s":[194],"conclusion:":[195],"Based":[196],"on":[197],"results":[199],"review,":[202],"rejected,":[207],"that":[209,230],"agreement":[212],"other":[214],"reports":[215],"literature.":[218],"Therefore,":[219],"recommendation":[222],"for":[223],"period":[225],"abstinence":[227],"from":[228],"least":[232],"covers":[233],"pre-surgical":[235],"evaluation":[236],"initial":[238],"therapy,":[239],"definite":[240],"immediate":[244],"post-op":[245],"phases":[246],"remains":[247],"be":[249],"very":[250],"relevant.":[251]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2019-09-12T00:00:00"}
