Recommendation grading system - Revision history

Danbot: Danbot moved page Recommendation Grading System to Recommendation grading system without leaving a redirect: Naming convention: first word capitalized, subsequent words lowercase

2026-03-22T05:34:36Z

Danbot moved page Recommendation Grading System to Recommendation grading system without leaving a redirect: Naming convention: first word capitalized, subsequent words lowercase

← Older revision	Revision as of 05:34, 22 March 2026
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Neil.m.young: Text replacement - "* " to "*"

2016-07-04T20:15:13Z

Text replacement - "* " to "*"

← Older revision		Revision as of 20:15, 4 July 2016
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	==Classification==		==Classification==
	* Class I - Conditions for which there is evidence and/or general agreement that a given diagnostic evaluation, procedure or treatment is beneficial, useful, and effective.		*Class I - Conditions for which there is evidence and/or general agreement that a given diagnostic evaluation, procedure or treatment is beneficial, useful, and effective.

	* Class II - Conditions for which there is conflicting evidence and/or a divergence of opinion about the usefulness/efficacy of a diagnostic evaluation, procedure or treatment.		*Class II - Conditions for which there is conflicting evidence and/or a divergence of opinion about the usefulness/efficacy of a diagnostic evaluation, procedure or treatment.

	* Class II A - Weight of evidence/opinion is in favor of usefulness/efficacy.		*Class II A - Weight of evidence/opinion is in favor of usefulness/efficacy.

	* Class II B - Usefulness/efficacy is less well established by evidence/opinion.		*Class II B - Usefulness/efficacy is less well established by evidence/opinion.

	* Class III - Conditions for which there is evidence and/or general agreement that a diagnostic evaluation/procedure/treatment is not useful/effective and in some cases may be harmful.		*Class III - Conditions for which there is evidence and/or general agreement that a diagnostic evaluation/procedure/treatment is not useful/effective and in some cases may be harmful.

	==Level of Evidence==		==Level of Evidence==
	* Level A - Data derived from multiple randomized clinical trials or meta-analyses.		*Level A - Data derived from multiple randomized clinical trials or meta-analyses.

	* Level B -Data derived from a single randomized trial, or nonrandomized studies.		*Level B -Data derived from a single randomized trial, or nonrandomized studies.

	* Level C - Only consensus opinion of experts, case studies, or standard-of-care.		*Level C - Only consensus opinion of experts, case studies, or standard-of-care.

	==References==		==References==

Rossdonaldson1 at 13:04, 30 September 2014

2014-09-30T13:04:43Z

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	<references/>		<references/>

			[[Category:EBQ]]

Awoodfi1: Grading system for recommendations based on classification and level of evidence

2014-03-23T20:29:16Z

Grading system for recommendations based on classification and level of evidence

New page

==Classification==
* Class I - Conditions for which there is evidence and/or general agreement that a given diagnostic evaluation, procedure or treatment is beneficial, useful, and effective.

* Class II - Conditions for which there is conflicting evidence and/or a divergence of opinion about the usefulness/efficacy of a diagnostic evaluation, procedure or treatment.

* Class II A - Weight of evidence/opinion is in favor of usefulness/efficacy.

* Class II B - Usefulness/efficacy is less well established by evidence/opinion.

* Class III - Conditions for which there is evidence and/or general agreement that a diagnostic evaluation/procedure/treatment is not useful/effective and in some cases may be harmful.

==Level of Evidence==
* Level A - Data derived from multiple randomized clinical trials or meta-analyses.

* Level B -Data derived from a single randomized trial, or nonrandomized studies.

* Level C - Only consensus opinion of experts, case studies, or standard-of-care.

==References==
EB Medicine

<references/>