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Showing 1 to 12 of 146 entries
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Liabilities involved in conducting randomized clinical trials of CAM therapies in the absence of preliminary, foundational studies: a case in point.

Journal of alternative and complementary medicine (New York, N.Y.)

Margolin A.
PMID: 10100036
J Altern Complement Med. 1999 Feb;5(1):103-4. doi: 10.1089/acm.1999.5.103.

No abstract available.

Reporting of power and sample size in randomized controlled trials.

JAMA

Burdick CO.
PMID: 7996641
JAMA. 1995 Jan 04;273(1):22.

No abstract available.

Ensuring completeness and transparency in the reporting of cases: the launch of the CARE guidelines.

Headache

Roberts J.
PMID: 24266332
Headache. 2013 Nov-Dec;53(10):1537-8. doi: 10.1111/head.12247.

No abstract available.

The Safewards study lacks rigour despite its randomised design.

International journal of nursing studies

Mustafa FA.
PMID: 26409299
Int J Nurs Stud. 2015 Dec;52(12):1906-7. doi: 10.1016/j.ijnurstu.2015.09.002. Epub 2015 Sep 15.

No abstract available.

A systematic review finds underreporting of ethics approval, informed consent, and incentives in clinical trials.

Journal of clinical epidemiology

Trung LQ, Morra ME, Truong ND, Turk T, Elshafie A, Foly A, Hien Tam DN, Iraqi A, Hong Van TT, Elgebaly A, Ngoc TN, Vu TLH, Chu NT, Hirayama K, Karbwang J, Huy NT.
PMID: 28866123
J Clin Epidemiol. 2017 Nov;91:80-86. doi: 10.1016/j.jclinepi.2017.08.007. Epub 2017 Sep 01.

OBJECTIVES: In this study, we aim to review researchers' reporting practices of the ethics statement, financial incentives, and local ethical committees' profile in their clinical trials.STUDY DESIGN AND SETTING: A systematic search was done through top-ranked 50 medical journals...

Randomized clinical trials: in pursuit of higher standards.

European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society

Gunzburg R.
PMID: 25022860
Eur Spine J. 2014 Aug;23(8):1605. doi: 10.1007/s00586-014-3460-2. Epub 2014 Jul 15.

No abstract available.

Assessing risk of bias in randomised clinical trials included in Cochrane Reviews: the why is easy, the how is a challenge.

The Cochrane database of systematic reviews

Hróbjartsson A, Boutron I, Turner L, Altman DG, Moher D.
PMID: 23728703
Cochrane Database Syst Rev. 2013 Apr 30;(4):ED000058. doi: 10.1002/14651858.ED000058.

No abstract available.

On the need for increased rigour and care in the conduct and interpretation of network meta-analyses in drug development.

Pharmaceutical statistics

Carroll K, Hemmings R.
PMID: 26732132
Pharm Stat. 2016 Mar-Apr;15(2):135-42. doi: 10.1002/pst.1733. Epub 2016 Jan 06.

The rise over recent years in the use of network meta-analyses (NMAs) in clinical research and health economic analysis is little short of meteoric driven, in part, by a desire from decision makers to extend inferences beyond direct comparisons...

Impact evaluations of mental health programmes: the missing piece in global mental health.

Journal of epidemiology and community health

De Silva MJ.
PMID: 25492897
J Epidemiol Community Health. 2015 May;69(5):405-7. doi: 10.1136/jech-2014-203866. Epub 2014 Dec 09.

No abstract available.

Evaluation of the Cochrane Collaboration's tool for assessing the risk of bias in randomized trials: focus groups, online survey, proposed recommendations and their implementation.

Systematic reviews

Savović J, Weeks L, Sterne JA, Turner L, Altman DG, Moher D, Higgins JP.
PMID: 24731537
Syst Rev. 2014 Apr 15;3:37. doi: 10.1186/2046-4053-3-37.

BACKGROUND: In 2008, the Cochrane Collaboration introduced a tool for assessing the risk of bias in clinical trials included in Cochrane reviews. The risk of bias (RoB) tool is based on narrative descriptions of evidence-based methodological features known to...

[Risk of bias by blinded vs unblinded evaluation of articles in systematic reviews].

Ugeskrift for laeger

Møller AM.
PMID: 23582068
Ugeskr Laeger. 2013 Apr 01;175(14):951-4.

A Cochrane review investigated the effect of blinding information of authors, institutions, journals and sponsorships in assessing the presence of bias in trials that were assessed for inclusion in a systematic review. Six randomized trials were included. The results...

Assessing the quality of randomized controlled trials published in the Journal of Korean Medical Science from 1986 to 2011.

Journal of Korean medical science

Chung JH, Kang DH, Jo JK, Lee SW.
PMID: 22969240
J Korean Med Sci. 2012 Sep;27(9):973-80. doi: 10.3346/jkms.2012.27.9.973. Epub 2012 Aug 22.

Low quality clinical trials have a possibility to have errors in the process of deriving the results and therefore distort the study. Quality assessment of clinical trial is necessary in order to prevent any clinical application erroneous results is...

Showing 1 to 12 of 146 entries