{"id":"https://openalex.org/W200241920","doi":null,"title":"A clinical investigation into the effect of toothbrush wear on efficacy.","display_name":"A clinical investigation into the effect of toothbrush wear on efficacy.","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W200241920","mag":"200241920","pmid":"https://pubmed.ncbi.nlm.nih.gov/11887515"},"language":"en","primary_location":{"id":"pmid:11887515","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11887515","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of clinical dentistry","raw_type":"Clinical Trial"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103395284","display_name":"P R Warren","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul R Warren","raw_affiliation_strings":["Oral-B Laboratories, The Gillette Company, Boston, MA, USA. paul_warren@gillette.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oral-B Laboratories, The Gillette Company, Boston, MA, USA. paul_warren@gillette.com","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Diane Jacobs","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Diane Jacobs","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090406123","display_name":"M A Low","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mari-Anne Low","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010152610","display_name":"B. V. Chater","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bernard V Chater","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112187079","display_name":"Dennis W. King","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dennis W King","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.325,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.60794473,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"13","issue":"3","first_page":"119","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10257","display_name":"Oral microbiology and periodontitis research","score":0.9541000127792358,"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"}},"topics":[{"id":"https://openalex.org/T10257","display_name":"Oral microbiology and periodontitis research","score":0.9541000127792358,"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/T10368","display_name":"Dental Health and Care Utilization","score":0.04399999976158142,"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"}},{"id":"https://openalex.org/T11452","display_name":"Oral Health Pathology and Treatment","score":0.00039999998989515007,"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/toothbrush-wear","display_name":"toothbrush wear","score":0.9980000257492065},{"id":"https://openalex.org/keywords/toothbrush-replacement","display_name":"toothbrush replacement","score":0.9470000267028809},{"id":"https://openalex.org/keywords/dental-plaque-removal","display_name":"dental plaque removal","score":0.6769999861717224},{"id":"https://openalex.org/keywords/gingivitis","display_name":"gingivitis","score":0.8410000205039978},{"id":"https://openalex.org/keywords/oral-hygiene","display_name":"oral hygiene","score":0.5899999737739563},{"id":"https://openalex.org/keywords/plaque-score","display_name":"plaque score","score":0.4230000078678131},{"id":"https://openalex.org/keywords/gingival-health","display_name":"gingival health","score":0.7110000252723694}],"concepts":[{"id":"https://openalex.org/C2777892068","wikidata":"https://www.wikidata.org/wiki/Q134205","display_name":"Toothbrush","level":3,"score":0.9448667764663696},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.7879794836044312},{"id":"https://openalex.org/C2780791200","wikidata":"https://www.wikidata.org/wiki/Q673083","display_name":"Gingivitis","level":2,"score":0.7673770785331726},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7626780271530151},{"id":"https://openalex.org/C3018023364","wikidata":"https://www.wikidata.org/wiki/Q425265","display_name":"Significant difference","level":2,"score":0.6255937814712524},{"id":"https://openalex.org/C16108499","wikidata":"https://www.wikidata.org/wiki/Q1713927","display_name":"Brush","level":2,"score":0.5977232456207275},{"id":"https://openalex.org/C2779914569","wikidata":"https://www.wikidata.org/wiki/Q143504","display_name":"Dental plaque","level":2,"score":0.49142229557037354},{"id":"https://openalex.org/C2781031783","wikidata":"https://www.wikidata.org/wiki/Q93935","display_name":"Tooth brushing","level":4,"score":0.47867780923843384},{"id":"https://openalex.org/C2987828669","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical study","level":2,"score":0.4209814965724945},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.3781800866127014},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0729951560497284},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.06464257836341858},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003773","descriptor_name":"Dental Plaque","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D003773","descriptor_name":"Dental Plaque","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D003774","descriptor_name":"Dental Plaque Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004396","descriptor_name":"Coloring Agents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005891","descriptor_name":"Gingivitis","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008137","descriptor_name":"Longitudinal Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010512","descriptor_name":"Periodontal Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013223","descriptor_name":"Statistics as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013499","descriptor_name":"Surface Properties","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014099","descriptor_name":"Toothbrushing","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D014099","descriptor_name":"Toothbrushing","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D016009","descriptor_name":"Chi-Square Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016037","descriptor_name":"Single-Blind Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016555","descriptor_name":"Matched-Pair Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018592","descriptor_name":"Cross-Over Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:11887515","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11887515","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of clinical dentistry","raw_type":"Clinical Trial"},{"id":"mag:200241920","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11887515","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2410685417","https://openalex.org/W2055003852","https://openalex.org/W2013465526","https://openalex.org/W1998261156","https://openalex.org/W1986764378","https://openalex.org/W2407978917","https://openalex.org/W2896417393","https://openalex.org/W1899755059","https://openalex.org/W167258803","https://openalex.org/W2408918627"],"abstract_inverted_index":{"It":[0,203],"is":[1,204,210],"generally":[2],"recommended":[3],"that":[4,65,206],"toothbrushes":[5,72,142],"should":[6],"be":[7],"replaced":[8],"after":[9],"three-months'":[10],"use":[11],"in":[12,131],"order":[13],"to":[14,30,51,84,201],"maintain":[15],"efficacy.":[16],"This":[17],"clinical":[18,56],"investigation":[19],"employed":[20],"a":[21,26,47,207,214],"single-use,":[22],"cross-over":[23],"study":[24,29,63,124],"and":[25,39,69,78,104,113,140,145,178,184,195,220],"three-month":[27,123],"parallel-group":[28],"investigate":[31],"the":[32,61,67,70,98,122,138,158,172,193,196],"effect":[33],"of":[34,55,182,222],"toothbrush":[35,57,209,216],"wear":[36,49],"on":[37],"plaque":[38,80,107,132,218],"gingival":[40],"health.":[41],"Toothbrushes":[42],"were":[43],"artificially":[44],"worn":[45,71,99,141,197,208],"using":[46],"laboratory":[48],"machine":[50],"simulate":[52],"three":[53],"months":[54],"use.":[58],"Results":[59,120],"from":[60,82,121],"single-use":[62],"showed":[64],"both":[66,176],"new":[68,90,139,173,194,215],"significantly":[73,94],"reduced":[74],"whole":[75,110,165],"mouth,":[76,111],"marginal":[77,112],"approximal":[79,114],"scores":[81],"pre-":[83],"post-brushing":[85],"(p":[86,117,134,154],"<":[87,118,135,155],"0.0001).":[88,119],"The":[89],"brush":[91,174],"was,":[92],"however,":[93],"more":[95],"effective":[96,212],"than":[97,213],"brush,":[100],"demonstrating":[101],"13.4%,":[102],"11.0%,":[103],"17.0%":[105],"greater":[106],"reduction":[108,133],"for":[109,148,163,217],"sites,":[115],"respectively":[116],"confirmed":[125],"this":[126,169],"finding,":[127],"with":[128,199],"significant":[129,152,190],"differences":[130],"0.0001)":[136,156],"between":[137,157,192],"at":[143,175],"6":[144,177],"12":[146,179],"weeks":[147],"all":[149],"sites.":[150],"A":[151],"difference":[153,170,191],"groups":[159],"was":[160],"also":[161],"found":[162],"mean":[164],"mouth":[166],"gingivitis":[167],"scores;":[168],"favoring":[171],"weeks.":[180],"Examination":[181],"hard":[183],"soft":[185],"oral":[186],"tissues":[187],"revealed":[188],"no":[189],"brushes":[198],"respect":[200],"safety.":[202],"concluded":[205],"less":[211],"removal":[219],"control":[221],"gingivitis.":[223]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}