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Results: 1 to 20 of 69

1.

Citation bias of hepato-biliary randomized clinical trials.

Kjaergard LL, Gluud C.

J Clin Epidemiol. 2002 Apr;55(4):407-10.

PMID:
11927210
[PubMed - indexed for MEDLINE]
2.

Funding, disease area, and internal validity of hepatobiliary randomized clinical trials.

Kjaergard LL, Gluud C.

Am J Gastroenterol. 2002 Nov;97(11):2708-13.

PMID:
12425537
[PubMed - indexed for MEDLINE]
3.

The journal impact factor as a predictor of trial quality and outcomes: cohort study of hepatobiliary randomized clinical trials.

Gluud LL, Sørensen TI, Gøtzsche PC, Gluud C.

Am J Gastroenterol. 2005 Nov;100(11):2431-5.

PMID:
16279896
[PubMed - indexed for MEDLINE]
4.

On bias.

Ryd L, Dahlberg L.

Acta Orthop Scand. 1994 Oct;65(5):499-504.

PMID:
7801748
[PubMed - indexed for MEDLINE]
5.

Publication bias in the anesthesiology literature.

De Oliveira GS Jr, Chang R, Kendall MC, Fitzgerald PC, McCarthy RJ.

Anesth Analg. 2012 May;114(5):1042-8. doi: 10.1213/ANE.0b013e3182468fc6. Epub 2012 Feb 17.

PMID:
22344237
[PubMed - indexed for MEDLINE]
6.

Validity of randomized clinical trials in gastroenterology from 1964-2000.

Kjaergard LL, Frederiksen SL, Gluud C.

Gastroenterology. 2002 Apr;122(4):1157-60.

PMID:
11910365
[PubMed - indexed for MEDLINE]
7.

Validity of the impact factor of journals as a measure of randomized controlled trial quality.

Barbui C, Cipriani A, Malvini L, Tansella M.

J Clin Psychiatry. 2006 Jan;67(1):37-40.

PMID:
16426086
[PubMed - indexed for MEDLINE]
8.

Randomized clinical trials in HEPATOLOGY: predictors of quality.

Kjaergard LL, Nikolova D, Gluud C.

Hepatology. 1999 Nov;30(5):1134-8.

PMID:
10534332
[PubMed - indexed for MEDLINE]
9.

Randomized controlled trials in pediatric urology: room for improvement.

Welk B, Afshar K, MacNeily AE.

J Urol. 2006 Jul;176(1):306-9; discussion 309-10.

PMID:
16753430
[PubMed - indexed for MEDLINE]
10.

Predictors of citations in the urological literature.

Willis DL, Bahler CD, Neuberger MM, Dahm P.

BJU Int. 2011 Jun;107(12):1876-80. doi: 10.1111/j.1464-410X.2010.10028.x. Epub 2011 Feb 18. Review.

PMID:
21332629
[PubMed - indexed for MEDLINE]
11.

Differential citation rates of major cardiovascular clinical trials according to source of funding: a survey from 2000 to 2005.

Conen D, Torres J, Ridker PM.

Circulation. 2008 Sep 23;118(13):1321-7. doi: 10.1161/CIRCULATIONAHA.108.794016. Epub 2008 Sep 8.

PMID:
18779441
[PubMed - indexed for MEDLINE]
Free Article
12.

Language of publication has a small influence on the quality of reports of controlled trials of physiotherapy interventions.

Shiwa SR, Moseley AM, Maher CG, Pena Costa LO.

J Clin Epidemiol. 2013 Jan;66(1):78-84. doi: 10.1016/j.jclinepi.2012.08.004.

PMID:
23177897
[PubMed - indexed for MEDLINE]
13.

Milk thistle for alcoholic and/or hepatitis B or C liver diseases--a systematic cochrane hepato-biliary group review with meta-analyses of randomized clinical trials.

Rambaldi A, Jacobs BP, Iaquinto G, Gluud C.

Am J Gastroenterol. 2005 Nov;100(11):2583-91. Review.

PMID:
16279916
[PubMed - indexed for MEDLINE]
14.

Hepato-biliary clinical trials and their inclusion in the Cochrane Hepato-Biliary Group register and reviews.

Klingenberg SL, Nikolova D, Alexakis N, Als-Nielsen B, Colli A, Conte D, D'Amico G, Davidson B, Fingerhut A, Fraquelli M, Gluud LL, Gurusamy K, Keus F, Khan S, Koretz R, van Laarhoven C, Liu J, Myers R, Pagliaro L, Simonetti R, Sutton R, Thorlund K, Gluud C.

J Gastroenterol Hepatol. 2011 Apr;26(4):649-56. doi: 10.1111/j.1440-1746.2010.06465.x. Review.

PMID:
21418299
[PubMed - indexed for MEDLINE]
15.

Factors associated with citation rates in the orthopedic literature.

Bhandari M, Busse J, Devereaux PJ, Montori VM, Swiontkowski M, Tornetta Iii P, Einhorn TA, Khera V, Schemitsch EH.

Can J Surg. 2007 Apr;50(2):119-23.

PMID:
17550715
[PubMed - indexed for MEDLINE]
Free PMC Article
16.

Quality of reporting of randomised controlled trials in the intensive care literature. A systematic analysis of papers published in Intensive Care Medicine over 26 years.

Latronico N, Botteri M, Minelli C, Zanotti C, Bertolini G, Candiani A.

Intensive Care Med. 2002 Sep;28(9):1316-23. Epub 2002 Jun 13.

PMID:
12209283
[PubMed - indexed for MEDLINE]
17.

Statistically significant papers in psychiatry were cited more often than others.

Nieminen P, Rucker G, Miettunen J, Carpenter J, Schumacher M.

J Clin Epidemiol. 2007 Sep;60(9):939-46. Epub 2007 May 4.

PMID:
17689810
[PubMed - indexed for MEDLINE]
18.

Assessment of bias in methodology for randomized controlled trials published on implant dentistry.

Dumbrigue HB, Al-Bayat MI, Ng CC, Wakefield CW.

J Prosthodont. 2006 Jul-Aug;15(4):257-63.

PMID:
16827739
[PubMed - indexed for MEDLINE]
19.

Citations to trials of nicotine replacement therapy were biased toward positive results and high-impact-factor journals.

Etter JF, Stapleton J.

J Clin Epidemiol. 2009 Aug;62(8):831-7. doi: 10.1016/j.jclinepi.2008.09.015. Epub 2009 Jan 6.

PMID:
19128941
[PubMed - indexed for MEDLINE]
20.

Pityriasis versicolor: quality of studies.

Gupta AK, Nicol K, Johnson A.

J Dermatolog Treat. 2004 Jan;15(1):40-5. Review.

PMID:
14754649
[PubMed - indexed for MEDLINE]

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