【正文】 dplus ISI Proceedings: 從本校圖書館可查 Evidencebased Medicine (4) Other reviews, guidelines and reference lists as sources of studies Australian National Health and Medical Research Council: Clinical Practice Guidelines: Canadian Medical Association – Infobase: Clinical Practice Guidelines: National Guideline Clearinghouse (US): National Library of Guidelines (UK): New Zealand Guidelines Group: NICE Clinical Guidelines (UK): alguidelines/ Evidencebased Medicine 2. Unpublished and ongoing studies National and international trials registers Subjectspecific trials registers Pharmaceutical industry trials registers Trials results registers and other sources Evidencebased Medicine Examples of trials results registers International Federation of Pharmaceutical Manufacturers and Associations (IFPMA) Clinical Trials Portal: PhRMA Clinical Study Results Database: Research Findings Electronic Register (ReFeR) (no longer updated): BristolMyers Squibb Clinical Trial Results: Eli Lilly and Company Clinical Trial Registry: Roche Clinical Trials Results Database: Wyeth Clinical Trial Results: Evidencebased Medicine 有了機(jī)檢，為何還要手檢？ 手工檢索雜志作為計(jì)算機(jī)檢索的補(bǔ)充至少有以下兩個(gè)原因： 1. 書目文獻(xiàn)數(shù)據(jù)庫并非對全部的臨床試驗(yàn)文獻(xiàn)進(jìn)行了收錄； 2. 雖然臨床試驗(yàn)記錄被數(shù)據(jù)庫收錄，也可能由于在數(shù)據(jù)庫中使用的術(shù)語不易被識別出是臨床試驗(yàn)而不能被檢索出來。 可使用無限截詞符（ *）或有限截詞符（？），但 截詞符的使用不適用詞組。 （ 關(guān)聯(lián)詞 與 MEDLINE副主題詞 相似） EMTREE 每年更新 Evidencebased Medicine 分為 : 快速檢索 高級檢索 字段檢索 藥物檢索 疾病檢索 文章檢索 主頁為快速檢索 , 可使用自然語言檢索，可用單詞或詞組進(jìn)行檢索，檢索詞組時(shí)需加單（雙）引號或連字符。 囊括了 70多個(gè)國家 /地區(qū)出版的 7,000多種刊物，覆蓋各種疾病和藥物信息，涵蓋有大量歐洲和亞洲醫(yī)學(xué)刊物 Evidencebased Medicine EMTREE EMTREE可在 EMBASE和 MEDLINE 之間檢索，可自動(dòng)進(jìn)行主題詞對照檢索。 EMBASE（ 1974年以來）MEDLINE（ 1966年以來）的 1800多萬條生物醫(yī)學(xué)記錄。 PubMed format 1 randomized controlled trial [pt] 2 controlled clinical trial [pt] 3 randomized [tiab] 4 placebo [tiab] 5 drug therapy [sh] 6 randomly [tiab] 7 trial [tiab] 8 groups [tiab] 9 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 10 animals [mh] not humans [mh] 11 9 not 10 注 : Publication Type [PT] Title/Abstract [TIAB] MeSH Subheadings [SH] MeSH Terms [MH] Evidencebased Medicine Box : Cochrane Highly Sensitive Search Strategy for identifying randomized trials in MEDLINE: sensitivity and precisionmaximizing version (2022 revision)。 Evidencebased Medicine 檢索時(shí)需要注意的一些問題 在檢索中尤其需要將主題詞檢索和關(guān)鍵詞檢索結(jié)合起來制定檢索策略； 對 標(biāo)題 、 作者 字段的限定檢索可針對所有的數(shù)據(jù)庫；對 摘要 字段的限定檢索可針對 DARE和 Clinical Trails (CENTRAL) ； 對 publication type（出版物類型）字段的限定檢索僅針對 Clinical Trails (CENTRAL) 。1 or 239。 operator defaults to within six words。 Evidencebased Medicine Cochrane Library網(wǎng)絡(luò)版 : Evidencebased Medicine Cochrane Library的圖標(biāo) Evidencebased Medicine Cochrane Library的高級檢索 Evidencebased Medicine Cochrane Library的瀏覽和檢索 Evidencebased Medicine 從 Cochrane Library中檢索 肺癌 1 MeSH descriptor Lung Neoplasms explode all trees 2 lung near cancer* 3 lung near neoplasm* 4 lung near carcinoma* 5 lung near tumour* 6 lung near tumor* 7 1 or 2 or 3 or 4 or 5 or 6 Evidencebased Medicine Box : Demonstration search strategy for CENTRAL, for the topic ‘Tamoxifen for breast cancer’ — 《 Cochrane系統(tǒng)評價(jià)手冊 》 1 MeSH descriptor Breast Neoplasms explode all trees 2 breast near cancer* 3 breast near neoplasm* 4 breast near carcinoma* 5 breast near tumour* 6 breast near tumor* 7 1 or 2 or 3 or 4 or 5 or 6 8 MeSH descriptor Tamoxifen explode all trees 9 tamoxifen 10 8 or 9 11 7 and 10 The 39。從 2022年起，CLIB改由 Willey公司（ John Wiley amp。 Evidencebased Medicine Cochrane Library的出版方式 1996年由 Update Software公司出版發(fā)行了第 1期 CLIB（光盤版）。 .ti. denotes a word in the title. Evidencebased Medicine Box : Demonstration search strategy for MEDLINE (Ovid format) , for the topic ‘Tamoxifen for breast cancer’ — 《 手冊 》 12. exp Breast Neoplasms/ 13. (breast adj6 cancer$).mp. 14. (breast adj6 neoplasm$).mp. 15. (breast adj6 carcinoma$).mp. 16. (breast adj6 tumour$).mp. 17. (breast adj6 tumor$).mp. 18. 12 or 13 or 14 or 15 or 16 or 17 19. exp Tamoxifen/ 20. . 21. 19 or 20 22. 11 and 18 and 21 .mp. indicates a search of title, original title, abstract, name of substance word and subject heading word. Evidencebased Medicine OVID Search History 通過圖示說明截詞符及高級檢索方式所檢索的相關(guān)字段 Evidencebased Medicine 檢索時(shí)應(yīng)注意的一些問題 根據(jù)所選數(shù)據(jù)庫的不同，檢索界面也略有差異 應(yīng)根據(jù)各相關(guān)數(shù)據(jù)庫的功能選擇有關(guān)的檢索模塊 如以下數(shù)據(jù)庫可選“ Search Tools‖： CCTR MEDLINE HTA EED等 應(yīng)注意“ Search Fields‖ 中有的字段只對部分?jǐn)?shù)據(jù)庫起作用。 Ovid format 1 randomized controlled . 2 controlled clinical . 3 . 4 . 5 clinical trials as . 6 . 7 . 8 1 or 2 or 3 or 4 or 5 or 6 or 7 9 exp animals/ not 10 8 not 9 注； .pt. denotes a Publication Type term。 .sh. denotes a Medical Subject Heading (MeSH) term。 —— 據(jù) OVID亞太區(qū)培訓(xùn)經(jīng)理周達(dá)的郵件回復(fù) Evidencebased Medicine Box : Cochrane Highly Sensitive Search Strategy for identifying randomized trials in MEDLINE: sensitivitymaximizing version (2022 revision)。而 drug adj1 treatment則不考慮倆字的順序，即 drug treatment及 treatment drug均可。 2. adj后可跟數(shù)字，如 adj1,adj6等，以示檢索詞之間相鄰程度，但與檢索詞的先后無關(guān)。 在輸入框內(nèi)輸入檢索詞后，即可在字段列表中選擇所要限定的字段，單選、多選均可。 也可包括對相關(guān)詞匯的檢索，以及進(jìn)行限定檢索等。 通過添加限制條件或根據(jù)條件進(jìn)行篩選可縮小搜索范圍 Evidencebased Medicine