{"created":"2023-05-15T13:57:33.892973+00:00","id":276,"links":{},"metadata":{"_buckets":{"deposit":"c5d60926-957b-4af2-bf03-78b8eb77c966"},"_deposit":{"created_by":16,"id":"276","owners":[16],"pid":{"revision_id":0,"type":"depid","value":"276"},"status":"published"},"_oai":{"id":"oai:osaka-dent.repo.nii.ac.jp:00000276","sets":["1686642104765:1:45:49"]},"author_link":["723","722"],"item_10006_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"アセトアミノフェン静注液の先制投与が智歯抜歯後疼痛に与える影響：\t前向き単盲検無作為化比較試験"}]},"item_10006_date_granted_11":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2021-03-05"}]},"item_10006_degree_grantor_9":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"大阪歯科大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"34408","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_10006_degree_name_8":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（歯学）"}]},"item_10006_description_10":{"attribute_name":"学位授与年度","attribute_value_mlt":[{"subitem_description":"2020年度","subitem_description_type":"Other"}]},"item_10006_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Background: The efficacy of preemptive analgesia in managing　postoperative pain remains controversial. The aim　of this study was to compare the efficacy of intravenous (IV) acetaminophen administered before or immediately　after the surgical extraction of an impacted mandibular third molar.\nMaterial and Methods: This prospective randomized clinical trial included 120 patients. The patients were assigned to one of three groups: the preoperative-treatment group (pre-group), which received 1000 mg of IV acetaminophen 20 min before surgery; the postoperative-treatment group (post-group), which received 1000 mg of IV　acetaminophen after surgery; the no-treatment group (control-group), which did not receive any　analgesic. Rescue　analgesic (60 mg loxoprofen) was issued to each patient, with instructions on self-administration if needed. For　the rescue medication usage, the time of first loxoprofen usage and the total amount of loxoprofen consumption　were obtained for a 17-hour period after surgery. We measured pain using the visual analogue scale at 1 hour and\nat 2, 3, 4, 5, and 15 hours after surgery.\nResults: There was no significant difference in pain level among the three groups at any time interval. However,　the pre-group demonstrated significantly lower rescue analgesic consumption and longer time until initial administration.\nConclusions: Administration of IV acetaminophen before third molar surgery provides more effective pain control　than postoperative administration and no treatment.","subitem_description_type":"Abstract"}]},"item_10006_dissertation_number_12":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第889号"}]},"item_10006_version_type_18":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"加納, 慶太"},{"creatorName":"カノウ, ケイタ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"722","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kano, Keita","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"723","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-06-01"}],"displaytype":"detail","filename":"kou_889_txt.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"学位論文","url":"https://osaka-dent.repo.nii.ac.jp/record/276/files/kou_889_txt.pdf"},"version_id":"bf8026f0-213d-4f83-9fb7-6b747aabc599"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-04-22"}],"displaytype":"detail","filename":"kou_889.pdf","filesize":[{"value":"217.0 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"論文内容要旨・審査結果要旨","url":"https://osaka-dent.repo.nii.ac.jp/record/276/files/kou_889.pdf"},"version_id":"3d935de6-f3ad-4848-88be-96427558e9a5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Preemptive analgesia","subitem_subject_scheme":"Other"},{"subitem_subject":"acetaminophen","subitem_subject_scheme":"Other"},{"subitem_subject":"impacted third molar","subitem_subject_scheme":"Other"},{"subitem_subject":"pain relief","subitem_subject_scheme":"Other"},{"subitem_subject":"randomized controlled trial","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Effects of preemptive analgesia with intravenous acetaminophen on postoperative pain relief in patients undergoing third molar surgery: a prospective, single-blind, randomized controlled trial","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effects of preemptive analgesia with intravenous acetaminophen on postoperative pain relief in patients undergoing third molar surgery: a prospective, single-blind, randomized controlled trial"}]},"item_type_id":"10006","owner":"16","path":["49"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-04-22"},"publish_date":"2021-04-22","publish_status":"0","recid":"276","relation_version_is_last":true,"title":["Effects of preemptive analgesia with intravenous acetaminophen on postoperative pain relief in patients undergoing third molar surgery: a prospective, single-blind, randomized controlled trial"],"weko_creator_id":"16","weko_shared_id":-1},"updated":"2023-05-15T15:33:10.962905+00:00"}