Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study. (Record no. 27260000)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01328 a2200385 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250517160225.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 201706s 0 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1756-1833 |
| 024 7# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | 10.1136/bmj.j2490 |
| Source of number or code | doi |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | NLM |
| Language of cataloging | eng |
| Transcribing agency | NLM |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Dechartres, Agnes |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 20170619 |
| 245 00 - TITLE STATEMENT | |
| Title | Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study. |
| Medium | [electronic resource] |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Name of publisher, distributor, etc. | BMJ (Clinical research ed.) |
| Date of publication, distribution, etc. | 06 2017 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | j2490 p. |
| Other physical details | digital |
| 500 ## - GENERAL NOTE | |
| General note | Publication Type: Journal Article |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Bias |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Humans |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Journal Impact Factor |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Randomized Controlled Trials as Topic |
| General subdivision | methods |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Reference Standards |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Research Design |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Review Literature as Topic |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Time Factors |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Trinquart, Ludovic |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Atal, Ignacio |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Moher, David |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Dickersin, Kay |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Boutron, Isabelle |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Perrodeau, Elodie |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Altman, Douglas G |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ravaud, Philippe |
| 773 0# - HOST ITEM ENTRY | |
| Title | BMJ (Clinical research ed.) |
| Related parts | vol. 357 |
| -- | p. j2490 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://doi.org/10.1136/bmj.j2490">https://doi.org/10.1136/bmj.j2490</a> |
| Public note | Available from publisher's website |
No items available.