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Items: 1 to 50 of 124

1.

Defining certainty of net benefit: a GRADE concept paper.

Alper BS, Oettgen P, Kunnamo I, Iorio A, Ansari MT, Murad MH, Meerpohl JJ, Qaseem A, Hultcrantz M, Schünemann HJ, Guyatt G; GRADE Working Group.

BMJ Open. 2019 Jun 4;9(6):e027445. doi: 10.1136/bmjopen-2018-027445.

2.

Perspective: Network Meta-analysis Reaches Nutrition Research: Current Status, Scientific Concepts, and Future Directions.

Schwingshackl L, Schwarzer G, Rücker G, Meerpohl JJ.

Adv Nutr. 2019 May 10. pii: nmz036. doi: 10.1093/advances/nmz036. [Epub ahead of print]

PMID:
31075165
3.

Lateral pararectal versus transrectal stoma placement for prevention of parastomal herniation.

Hardt J, Meerpohl JJ, Metzendorf MI, Kienle P, Post S, Herrle F.

Cochrane Database Syst Rev. 2019 Apr 24;4:CD009487. doi: 10.1002/14651858.CD009487.pub3.

PMID:
31016723
4.

Strategies for eliciting and synthesizing evidence for guidelines in rare diseases.

Pai M, Yeung CHT, Akl EA, Darzi A, Hillis C, Legault K, Meerpohl JJ, Santesso N, Taruscio D, Verhovsek M, Schünemann HJ, Iorio A.

BMC Med Res Methodol. 2019 Mar 28;19(1):67. doi: 10.1186/s12874-019-0713-0.

5.

Well informed physician-patient communication in consultations on back pain - study protocol of the cluster randomized GAP trial.

Voigt-Radloff S, Schöpf AC, Boeker M, Frank L, Farin E, Kaier K, Körner M, Wollmann K, Lang B, Meerpohl JJ, Möhler R, Niebling W, Serong J, Lange R, van der Keylen P, Maun A.

BMC Fam Pract. 2019 Feb 25;20(1):33. doi: 10.1186/s12875-019-0925-8.

6.

Correction to: Integrated models of care for diabetes and hypertension in low- and middle-income countries (LMICs): Protocol for a systematic review.

Nicol JU, Rohwer A, Young T, Bavuma CM, Meerpohl JJ.

Syst Rev. 2019 Jan 31;8(1):36. doi: 10.1186/s13643-019-0943-6.

7.

Screening strategies for hypertension: a systematic review protocol.

Schmidt BM, Durão S, Toews I, Bavuma CM, Meerpohl JJ, Kredo T.

BMJ Open. 2019 Jan 15;9(1):e025043. doi: 10.1136/bmjopen-2018-025043.

8.
9.

Methodological review showed correct absolute effect size estimates for time-to-event outcomes in less than one-third of cancer-related systematic reviews.

Skoetz N, Goldkuhle M, Weigl A, Dwan K, Labonté V, Dahm P, Meerpohl JJ, Djulbegovic B, van Dalen EC.

J Clin Epidemiol. 2019 Apr;108:1-9. doi: 10.1016/j.jclinepi.2018.12.006. Epub 2018 Dec 10.

PMID:
30543910
10.

Full publication of results initially presented in abstracts.

Scherer RW, Meerpohl JJ, Pfeifer N, Schmucker C, Schwarzer G, von Elm E.

Cochrane Database Syst Rev. 2018 Nov 20;11:MR000005. doi: 10.1002/14651858.MR000005.pub4.

PMID:
30480762
11.

A risk of bias instrument for non-randomized studies of exposures: A users' guide to its application in the context of GRADE.

Morgan RL, Thayer KA, Santesso N, Holloway AC, Blain R, Eftim SE, Goldstone AE, Ross P, Ansari M, Akl EA, Filippini T, Hansell A, Meerpohl JJ, Mustafa RA, Verbeek J, Vinceti M, Whaley P, Schünemann HJ; GRADE Working Group.

Environ Int. 2019 Jan;122:168-184. doi: 10.1016/j.envint.2018.11.004. Epub 2018 Nov 22.

12.

Integrated models of care for diabetes and hypertension in low- and middle-income countries (LMICs) : Protocol for a systematic review.

Uwimana Nicol J, Rohwer A, Young T, Bavuma CM, Meerpohl JJ.

Syst Rev. 2018 Nov 20;7(1):203. doi: 10.1186/s13643-018-0865-8. Erratum in: Syst Rev. 2019 Jan 31;8(1):36.

13.

Efficacy and Safety of Antibiotic Therapy in Early Cutaneous Lyme Borreliosis: A Network Meta-analysis.

Torbahn G, Hofmann H, Rücker G, Bischoff K, Freitag MH, Dersch R, Fingerle V, Motschall E, Meerpohl JJ, Schmucker C.

JAMA Dermatol. 2018 Nov 1;154(11):1292-1303. doi: 10.1001/jamadermatol.2018.3186.

PMID:
30285069
14.

The Effectiveness and Cost-Effectiveness of Hepatitis C Screening for Migrants in the EU/EEA: A Systematic Review.

Greenaway C, Makarenko I, Chakra CNA, Alabdulkarim B, Christensen R, Palayew A, Tran A, Staub L, Pareek M, Meerpohl JJ, Noori T, Veldhuijzen I, Pottie K, Castelli F, Morton RL.

Int J Environ Res Public Health. 2018 Sep 14;15(9). pii: E2013. doi: 10.3390/ijerph15092013.

15.

Interventions for preventing upper gastrointestinal bleeding in people admitted to intensive care units.

Toews I, George AT, Peter JV, Kirubakaran R, Fontes LES, Ezekiel JPB, Meerpohl JJ.

Cochrane Database Syst Rev. 2018 Jun 4;6:CD008687. doi: 10.1002/14651858.CD008687.pub2. Review.

16.

Research Integrity and Peer Review-past highlights and future directions.

Boughton SL, Kowalczuk MK, Meerpohl JJ, Wager E, Moylan EC.

Res Integr Peer Rev. 2018 Mar 6;3:3. doi: 10.1186/s41073-018-0047-1. eCollection 2018.

17.

Applying GRADE-CERQual to qualitative evidence synthesis findings-paper 7: understanding the potential impacts of dissemination bias.

Booth A, Lewin S, Glenton C, Munthe-Kaas H, Toews I, Noyes J, Rashidian A, Berg RC, Nyakang'o B, Meerpohl JJ; GRADE-CERQual Coordinating Team.

Implement Sci. 2018 Jan 25;13(Suppl 1):12. doi: 10.1186/s13012-017-0694-5.

18.

Methods used in adaptation of health-related guidelines: A systematic survey.

Abdul-Khalek RA, Darzi AJ, Godah MW, Kilzar L, Lakis C, Agarwal A, Abou-Jaoude E, Meerpohl JJ, Wiercioch W, Santesso N, Brax H, Schünemann H, Akl EA.

J Glob Health. 2017 Dec;7(2):020412. doi: 10.7189/jogh.07.020412. Review.

19.

Prophylactic antibiotics before cord clamping in cesarean delivery: a systematic review.

Bollig C, Nothacker M, Lehane C, Motschall E, Lang B, Meerpohl JJ, Schmucker CM.

Acta Obstet Gynecol Scand. 2018 May;97(5):521-535. doi: 10.1111/aogs.13276. Epub 2017 Dec 30. Review.

PMID:
29215155
20.

[A reporting tool for practice guidelines in health care: the RIGHT statement].

Chen Y, Yang K, Marušić A, Qaseem A, Meerpohl JJ, Flottorp S, Akl EA, Schünemann HJ, Chan ESY, Falck-Ytter Y, Ahmed F, Barber S, Chen C, Zhang M, Xu B, Tian J, Song F, Shang H, Tang K, Wang Q, Norris SL; RIGHT (Reporting Items for Practice Guidelines in Healthcare) Working Group, Labonté VC, Möhler R, Kopp I, Nothacker M, Meerpohl JJ.

Z Evid Fortbild Qual Gesundhwes. 2017 Nov;127-128:3-10. doi: 10.1016/j.zefq.2017.10.008. Epub 2017 Nov 9. German.

PMID:
29128430
21.

PRECEPT: an evidence assessment framework for infectious disease epidemiology, prevention and control.

Harder T, Takla A, Eckmanns T, Ellis S, Forland F, James R, Meerpohl JJ, Morgan A, Rehfuess E, Schünemann H, Zuiderent-Jerak T, de Carvalho Gomes H, Wichmann O.

Euro Surveill. 2017 Oct;22(40). doi: 10.2807/1560-7917.ES.2017.22.40.16-00620.

22.

Comment on "Perspective: NutriGrade: A Scoring System to Assess and Judge the Meta-Evidence of Randomized Controlled Trials and Cohort Studies in Nutrition Research".

Meerpohl JJ, Naude CE, Garner P, Mustafa RA, Schünemann HJ.

Adv Nutr. 2017 Sep 15;8(5):789-790. doi: 10.3945/an.117.016188. Print 2017 Sep. No abstract available.

23.

Living systematic reviews: 4. Living guideline recommendations.

Akl EA, Meerpohl JJ, Elliott J, Kahale LA, Schünemann HJ; Living Systematic Review Network.

J Clin Epidemiol. 2017 Nov;91:47-53. doi: 10.1016/j.jclinepi.2017.08.009. Epub 2017 Sep 11. Review.

PMID:
28911999
24.

Health outcomes of non-nutritive sweeteners: analysis of the research landscape.

Lohner S, Toews I, Meerpohl JJ.

Nutr J. 2017 Sep 8;16(1):55. doi: 10.1186/s12937-017-0278-x. Review.

25.

Deferasirox for managing iron overload in people with thalassaemia.

Bollig C, Schell LK, Rücker G, Allert R, Motschall E, Niemeyer CM, Bassler D, Meerpohl JJ.

Cochrane Database Syst Rev. 2017 Aug 15;8:CD007476. doi: 10.1002/14651858.CD007476.pub3. Review.

26.

Effect of specialist palliative care services on quality of life in adults with advanced incurable illness in hospital, hospice, or community settings: systematic review and meta-analysis.

Gaertner J, Siemens W, Meerpohl JJ, Antes G, Meffert C, Xander C, Stock S, Mueller D, Schwarzer G, Becker G.

BMJ. 2017 Jul 4;357:j2925. doi: 10.1136/bmj.j2925. Review.

27.

The GRADE Working Group clarifies the construct of certainty of evidence.

Hultcrantz M, Rind D, Akl EA, Treweek S, Mustafa RA, Iorio A, Alper BS, Meerpohl JJ, Murad MH, Ansari MT, Katikireddi SV, Östlund P, Tranæus S, Christensen R, Gartlehner G, Brozek J, Izcovich A, Schünemann H, Guyatt G.

J Clin Epidemiol. 2017 Jul;87:4-13. doi: 10.1016/j.jclinepi.2017.05.006. Epub 2017 May 18.

28.

Using patient values and preferences to inform the importance of health outcomes in practice guideline development following the GRADE approach.

Zhang Y, Coello PA, Brożek J, Wiercioch W, Etxeandia-Ikobaltzeta I, Akl EA, Meerpohl JJ, Alhazzani W, Carrasco-Labra A, Morgan RL, Mustafa RA, Riva JJ, Moore A, Yepes-Nuñez JJ, Cuello-Garcia C, AlRayees Z, Manja V, Falavigna M, Neumann I, Brignardello-Petersen R, Santesso N, Rochwerg B, Darzi A, Rojas MX, Adi Y, Bollig C, Waziry R, Schünemann HJ.

Health Qual Life Outcomes. 2017 May 2;15(1):52. doi: 10.1186/s12955-017-0621-0. Review.

29.

Guidance in author instructions of hematology and oncology journals: A cross sectional and longitudinal study.

Toews I, Binder N, Wolff RF, Toprak G, von Elm E, Meerpohl JJ.

PLoS One. 2017 Apr 28;12(4):e0176489. doi: 10.1371/journal.pone.0176489. eCollection 2017.

30.

Systematic review finds that study data not published in full text articles have unclear impact on meta-analyses results in medical research.

Schmucker CM, Blümle A, Schell LK, Schwarzer G, Oeller P, Cabrera L, von Elm E, Briel M, Meerpohl JJ; OPEN consortium.

PLoS One. 2017 Apr 25;12(4):e0176210. doi: 10.1371/journal.pone.0176210. eCollection 2017. Review.

31.

Further exploration of dissemination bias in qualitative research required to facilitate assessment within qualitative evidence syntheses.

Toews I, Booth A, Berg RC, Lewin S, Glenton C, Munthe-Kaas HM, Noyes J, Schroter S, Meerpohl JJ.

J Clin Epidemiol. 2017 Aug;88:133-139. doi: 10.1016/j.jclinepi.2017.04.010. Epub 2017 Apr 20.

32.

Premature Discontinuation of Pediatric Randomized Controlled Trials: A Retrospective Cohort Study.

Schandelmaier S, Tomonaga Y, Bassler D, Meerpohl JJ, von Elm E, You JJ, Bluemle A, Lamontagne F, Saccilotto R, Amstutz A, Bengough T, Stegert M, Olu KK, Tikkinen KAO, Neumann I, Carrasco-Labra A, Faulhaber M, Mulla SM, Mertz D, Akl EA, Sun X, Busse JW, Ferreira-González I, Nordmann A, Gloy V, Raatz H, Moja L, Rosenthal R, Ebrahim S, Vandvik PO, Johnston BC, Walter MA, Burnand B, Schwenkglenks M, Hemkens LG, Guyatt G, Bucher HC, Kasenda B, Briel M.

J Pediatr. 2017 May;184:209-214.e1. doi: 10.1016/j.jpeds.2017.01.071. Epub 2017 Mar 3.

PMID:
28410086
33.

GRADE equity guidelines 3: considering health equity in GRADE guideline development: rating the certainty of synthesized evidence.

Welch VA, Akl EA, Pottie K, Ansari MT, Briel M, Christensen R, Dans A, Dans L, Eslava-Schmalbach J, Guyatt G, Hultcrantz M, Jull J, Katikireddi SV, Lang E, Matovinovic E, Meerpohl JJ, Morton RL, Mosdol A, Murad MH, Petkovic J, Schünemann H, Sharaf R, Shea B, Singh JA, Solà I, Stanev R, Stein A, Thabaneii L, Tonia T, Tristan M, Vitols S, Watine J, Tugwell P.

J Clin Epidemiol. 2017 Oct;90:76-83. doi: 10.1016/j.jclinepi.2017.01.015. Epub 2017 Apr 4.

34.

Opinions and potential solutions regarding dissemination bias from funding agencies of biomedical research in Europe.

Pardo-Hernandez H, Urrútia G, Meerpohl JJ, Marušić A, Wager E, Bonfill X; OPEN Project Consortium.

J Eval Clin Pract. 2018 Feb;24(1):72-79. doi: 10.1111/jep.12692. Epub 2017 Jan 16.

PMID:
28090730
35.

Inhaled Corticosteroids for Bronchopulmonary Dysplasia: A Meta-analysis.

Shinwell ES, Portnov I, Meerpohl JJ, Karen T, Bassler D.

Pediatrics. 2016 Dec;138(6). pii: e20162511. Review.

36.

A Reporting Tool for Practice Guidelines in Health Care: The RIGHT Statement.

Chen Y, Yang K, Marušic A, Qaseem A, Meerpohl JJ, Flottorp S, Akl EA, Schünemann HJ, Chan ES, Falck-Ytter Y, Ahmed F, Barber S, Chen C, Zhang M, Xu B, Tian J, Song F, Shang H, Tang K, Wang Q, Norris SL; RIGHT (Reporting Items for Practice Guidelines in Healthcare) Working Group.

Ann Intern Med. 2017 Jan 17;166(2):128-132. doi: 10.7326/M16-1565. Epub 2016 Nov 22.

PMID:
27893062
37.

Pharmacological interventions for pruritus in adult palliative care patients.

Siemens W, Xander C, Meerpohl JJ, Buroh S, Antes G, Schwarzer G, Becker G.

Cochrane Database Syst Rev. 2016 Nov 16;11:CD008320. Review.

PMID:
27849111
38.

Randomized trials addressing a similar question are commonly published after a trial stopped early for benefit.

Murad MH, Guyatt GH, Domecq JP, Vernooij RWM, Erwin PJ, Meerpohl JJ, Prutsky GJ, Akl EA, Mueller K, Bassler D, Schandelmaier S, Walter SD, Busse JW, Kasenda B, Pagano G, Pardo-Hernandez H, Montori VM, Wang Z, Briel M.

J Clin Epidemiol. 2017 Feb;82:12-19. doi: 10.1016/j.jclinepi.2016.10.006. Epub 2016 Nov 8. Review.

39.

Efficacy and safety of pharmacological treatments for Lyme neuroborreliosis in children: a systematic review.

Dersch R, Hottenrott T, Schmidt S, Sommer H, Huppertz HI, Rauer S, Meerpohl JJ.

BMC Neurol. 2016 Sep 29;16(1):189.

40.

Methods for detecting, quantifying, and adjusting for dissemination bias in meta-analysis are described.

Mueller KF, Meerpohl JJ, Briel M, Antes G, von Elm E, Lang B, Motschall E, Schwarzer G, Bassler D.

J Clin Epidemiol. 2016 Dec;80:25-33. doi: 10.1016/j.jclinepi.2016.04.015. Epub 2016 Aug 5. Review.

PMID:
27502970
41.

Extent, Awareness and Perception of Dissemination Bias in Qualitative Research: An Explorative Survey.

Toews I, Glenton C, Lewin S, Berg RC, Noyes J, Booth A, Marusic A, Malicki M, Munthe-Kaas HM, Meerpohl JJ.

PLoS One. 2016 Aug 3;11(8):e0159290. doi: 10.1371/journal.pone.0159290. eCollection 2016.

42.

The skills and experience of GRADE methodologists can be assessed with a simple tool.

Norris SL, Meerpohl JJ, Akl EA, Schünemann HJ, Gartlehner G, Chen Y, Whittington C; Grading of Recommendations Assessment, Development and Evaluation (GRADE) Working Group.

J Clin Epidemiol. 2016 Nov;79:150-158.e1. doi: 10.1016/j.jclinepi.2016.07.001. Epub 2016 Jul 14.

PMID:
27421684
43.

Surgery versus non-surgical management for unilateral ureteric-pelvic junction obstruction in newborns and infants less than two years of age.

Weitz M, Portz S, Laube GF, Meerpohl JJ, Bassler D.

Cochrane Database Syst Rev. 2016 Jul 14;7:CD010716. doi: 10.1002/14651858.CD010716.pub2. Review.

44.

Agreements between Industry and Academia on Publication Rights: A Retrospective Study of Protocols and Publications of Randomized Clinical Trials.

Kasenda B, von Elm E, You JJ, Blümle A, Tomonaga Y, Saccilotto R, Amstutz A, Bengough T, Meerpohl JJ, Stegert M, Olu KK, Tikkinen KA, Neumann I, Carrasco-Labra A, Faulhaber M, Mulla SM, Mertz D, Akl EA, Bassler D, Busse JW, Ferreira-González I, Lamontagne F, Nordmann A, Gloy V, Raatz H, Moja L, Ebrahim S, Schandelmaier S, Sun X, Vandvik PO, Johnston BC, Walter MA, Burnand B, Schwenkglenks M, Hemkens LG, Bucher HC, Guyatt GH, Briel M.

PLoS Med. 2016 Jun 28;13(6):e1002046. doi: 10.1371/journal.pmed.1002046. eCollection 2016 Jun.

45.

An approach for setting evidence-based and stakeholder-informed research priorities in low- and middle-income countries.

Rehfuess EA, Durão S, Kyamanywa P, Meerpohl JJ, Young T, Rohwer A; CEBHA+ consortium.

Bull World Health Organ. 2016 Apr 1;94(4):297-305. doi: 10.2471/BLT.15.162966. Epub 2015 Feb 12.

46.

Bias in dissemination of clinical research findings: structured OPEN framework of what, who and why, based on literature review and expert consensus.

Bassler D, Mueller KF, Briel M, Kleijnen J, Marusic A, Wager E, Antes G, von Elm E, Altman DG, Meerpohl JJ; OPEN Consortium.

BMJ Open. 2016 Jan 21;6(1):e010024. doi: 10.1136/bmjopen-2015-010024. Review.

47.

Improving GRADE evidence tables part 1: a randomized trial shows improved understanding of content in summary of findings tables with a new format.

Carrasco-Labra A, Brignardello-Petersen R, Santesso N, Neumann I, Mustafa RA, Mbuagbaw L, Etxeandia Ikobaltzeta I, De Stio C, McCullagh LJ, Alonso-Coello P, Meerpohl JJ, Vandvik PO, Brozek JL, Akl EA, Bossuyt P, Churchill R, Glenton C, Rosenbaum S, Tugwell P, Welch V, Garner P, Guyatt G, Schünemann HJ.

J Clin Epidemiol. 2016 Jun;74:7-18. doi: 10.1016/j.jclinepi.2015.12.007. Epub 2016 Jan 11.

PMID:
26791430
48.

Extracorporeal photopheresis versus alternative treatment for chronic graft-versus-host disease after haematopoietic stem cell transplantation in paediatric patients.

Weitz M, Strahm B, Meerpohl JJ, Schmidt M, Bassler D.

Cochrane Database Syst Rev. 2015 Dec 15;(12):CD009898. doi: 10.1002/14651858.CD009898.pub3. Review.

PMID:
26666581
49.

Extracorporeal photopheresis versus standard treatment for acute graft-versus-host disease after haematopoietic stem cell transplantation in paediatric patients.

Weitz M, Strahm B, Meerpohl JJ, Schmidt M, Bassler D.

Cochrane Database Syst Rev. 2015 Dec 15;(12):CD009759. doi: 10.1002/14651858.CD009759.pub3. Review.

PMID:
26666580
50.

Gonadotropin-releasing hormone antagonists versus standard androgen suppression therapy for advanced prostate cancer A systematic review with meta-analysis.

Kunath F, Borgmann H, Blümle A, Keck B, Wullich B, Schmucker C, Sikic D, Roelle C, Schmidt S, Wahba A, Meerpohl JJ.

BMJ Open. 2015 Nov 13;5(11):e008217. doi: 10.1136/bmjopen-2015-008217. Review.

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