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Items: 1 to 20 of 195

1.

Actinic Keratoses [Internet].

Helfand M, Gorman AK, Mahon S, Chan BKS, Swanson N.

Rockville (MD): Agency for Healthcare Research and Quality (US); 2001 May 19.

2.

Patient narratives representing patient voices to inform research: a pilot qualitative study.

Ash JS, Cottrell E, Saxton L, Newman L, Gebhardt E, Helfand M.

Stud Health Technol Inform. 2015;208:55-60.

3.

Reporting discrepancies between the ClinicalTrials.gov results database and peer-reviewed publications.

Hartung DM, Zarin DA, Guise JM, McDonagh M, Paynter R, Helfand M.

Ann Intern Med. 2014 Apr 1;160(7):477-83. doi: 10.7326/M13-0480.

4.

US Food and Drug Administration documents can provide unpublished evidence relevant to systematic reviews.

McDonagh MS, Peterson K, Balshem H, Helfand M.

J Clin Epidemiol. 2013 Oct;66(10):1071-81. doi: 10.1016/j.jclinepi.2013.05.006. Epub 2013 Jul 12. Review.

PMID:
23856190
5.

Effectiveness and harms of recombinant human bone morphogenetic protein-2 in spine fusion: a systematic review and meta-analysis.

Fu R, Selph S, McDonagh M, Peterson K, Tiwari A, Chou R, Helfand M.

Ann Intern Med. 2013 Jun 18;158(12):890-902. doi: 10.7326/0003-4819-158-12-201306180-00006. Review.

PMID:
23778906
6.

Non-randomized studies as a source of complementary, sequential or replacement evidence for randomized controlled trials in systematic reviews on the effects of interventions.

Schünemann HJ, Tugwell P, Reeves BC, Akl EA, Santesso N, Spencer FA, Shea B, Wells G, Helfand M.

Res Synth Methods. 2013 Mar;4(1):49-62. doi: 10.1002/jrsm.1078. Erratum in: Res Synth Methods. 2013 Sep;4(3):287-9.

PMID:
26053539
7.

Challenges in the development and reimbursement of personalized medicine-payer and manufacturer perspectives and implications for health economics and outcomes research: a report of the ISPOR personalized medicine special interest group.

Faulkner E, Annemans L, Garrison L, Helfand M, Holtorf AP, Hornberger J, Hughes D, Li T, Malone D, Payne K, Siebert U, Towse A, Veenstra D, Watkins J; Personalized Medicine Development and Reimbursement Working Group.

Value Health. 2012 Dec;15(8):1162-71. doi: 10.1016/j.jval.2012.05.006. Epub 2012 Sep 7.

8.

Note from the editors.

Drummond M, Helfand M, Mullins CD.

Med Decis Making. 2012 Sep-Oct;32(5):653-5. No abstract available.

PMID:
22990078
9.

Methods for the drug effectiveness review project.

McDonagh MS, Jonas DE, Gartlehner G, Little A, Peterson K, Carson S, Gibson M, Helfand M.

BMC Med Res Methodol. 2012 Sep 12;12:140. doi: 10.1186/1471-2288-12-140.

10.

GRADE guidelines: 10. Considering resource use and rating the quality of economic evidence.

Brunetti M, Shemilt I, Pregno S, Vale L, Oxman AD, Lord J, Sisk J, Ruiz F, Hill S, Guyatt GH, Jaeschke R, Helfand M, Harbour R, Davoli M, Amato L, Liberati A, Schünemann HJ.

J Clin Epidemiol. 2013 Feb;66(2):140-50. doi: 10.1016/j.jclinepi.2012.04.012. Epub 2012 Aug 3. Review.

PMID:
22863410
11.

GRADE guidelines: 12. Preparing summary of findings tables-binary outcomes.

Guyatt GH, Oxman AD, Santesso N, Helfand M, Vist G, Kunz R, Brozek J, Norris S, Meerpohl J, Djulbegovic B, Alonso-Coello P, Post PN, Busse JW, Glasziou P, Christensen R, Schünemann HJ.

J Clin Epidemiol. 2013 Feb;66(2):158-72. doi: 10.1016/j.jclinepi.2012.01.012. Epub 2012 May 18. Review.

PMID:
22609141
12.

Screening and Treatment of Subclinical Hypothyroidism or Hyperthyroidism [Internet].

Rugge B, Balshem H, Sehgal R, Relevo R, Gorman P, Helfand M.

Rockville (MD): Agency for Healthcare Research and Quality (US); 2011 Oct.

13.

GRADE guidelines: 7. Rating the quality of evidence--inconsistency.

Guyatt GH, Oxman AD, Kunz R, Woodcock J, Brozek J, Helfand M, Alonso-Coello P, Glasziou P, Jaeschke R, Akl EA, Norris S, Vist G, Dahm P, Shukla VK, Higgins J, Falck-Ytter Y, Schünemann HJ; GRADE Working Group.

J Clin Epidemiol. 2011 Dec;64(12):1294-302. doi: 10.1016/j.jclinepi.2011.03.017. Epub 2011 Jul 31.

PMID:
21803546
14.

GRADE guidelines: 8. Rating the quality of evidence--indirectness.

Guyatt GH, Oxman AD, Kunz R, Woodcock J, Brozek J, Helfand M, Alonso-Coello P, Falck-Ytter Y, Jaeschke R, Vist G, Akl EA, Post PN, Norris S, Meerpohl J, Shukla VK, Nasser M, Schünemann HJ; GRADE Working Group.

J Clin Epidemiol. 2011 Dec;64(12):1303-10. doi: 10.1016/j.jclinepi.2011.04.014. Epub 2011 Jul 30.

PMID:
21802903
15.

A CTSA agenda to advance methods for comparative effectiveness research.

Helfand M, Tunis S, Whitlock EP, Pauker SG, Basu A, Chilingerian J, Harrell FE Jr, Meltzer DO, Montori VM, Shepard DS, Kent DM; Methods Work Group of the National CTSA Strategic Goal Committee on Comparative Effectiveness Research.

Clin Transl Sci. 2011 Jun;4(3):188-98. doi: 10.1111/j.1752-8062.2011.00282.x.

16.

Drug Class Review: Nonsteroidal Antiinflammatory Drugs (NSAIDs): Final Update 4 Report [Internet].

Peterson K, McDonagh M, Thakurta S, Dana T, Roberts C, Chou R, Helfand M.

Portland (OR): Oregon Health & Science University; 2010 Nov.

17.

Principles in Developing and Applying Guidance.

Helfand M, Balshem H.

Methods Guide for Effectiveness and Comparative Effectiveness Reviews [Internet]. Rockville (MD): Agency for Healthcare Research and Quality (US); 2008-.
2009 Aug 08.

18.

Identifying, Selecting, and Refining Topics.

Whitlock EP, Lopez SA, Chang S, Helfand M, Eder M, Floyd N.

Methods Guide for Effectiveness and Comparative Effectiveness Reviews [Internet]. Rockville (MD): Agency for Healthcare Research and Quality (US); 2008-.
2009 Apr 27.

19.

Grading the Strength of a Body of Evidence When Comparing Medical Interventions.

Owens DK, Lohr KN, Atkins D, Treadwell JR, Reston JT, Bass EB, Chang S, Helfand M.

Methods Guide for Effectiveness and Comparative Effectiveness Reviews [Internet]. Rockville (MD): Agency for Healthcare Research and Quality (US); 2008-.
2009 Aug 05.

20.

Improving the follow-up of positive hemoccult screening tests: an electronic intervention.

Humphrey LL, Shannon J, Partin MR, O'Malley J, Chen Z, Helfand M.

J Gen Intern Med. 2011 Jul;26(7):691-7. doi: 10.1007/s11606-011-1639-3. Epub 2011 Feb 15.

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