(Q24793407)

5 July 2017

title

Prominent medical journals often provide insufficient information to assess the validity of studies with negative results (English)

1 reference

5 July 2017

1 reference

4

Tom A Elasy

1 reference

5 July 2017

3

Robert S Dittus

1 reference

5 July 2017

Randy S Hebert

1

1 reference

5 July 2017

Scott M Wright

series ordinal

2

1 reference

5 July 2017

language of work or name

English

0 references

publication date

30 September 2002

1 reference

Journal of Negative Results in BioMedicine

5 July 2017

published in

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5 July 2017

volume

1

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5 July 2017

issue

1

0 references

page(s)

1

1 reference

Claims of equivalence in randomized controlled trials of the treatment of bacterial meningitis in children

5 July 2017

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Negative results of randomized clinical trials published in the surgical literature: equivalency or error?

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Clinical trials with multiple outcomes: a statistical perspective on their design, analysis, and interpretation

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

The other side of statistical significance: a review of type II errors in the Australian medical literature

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Methodology and overt and hidden bias in reports of 196 double-blind trials of nonsteroidal antiinflammatory drugs in rheumatoid arthritis

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

The importance of beta, the type II error and sample size in the design and interpretation of the randomized control trial. Survey of 71 "negative" trials

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Impact of multiple comparisons in randomized clinical trials

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Are all significant P values created equal? The analogy between diagnostic tests and clinical research

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Use of the CONSORT statement and quality of reports of randomized trials: a comparative before-and-after evaluation.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Trials to assess equivalence: the importance of rigorous methods

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

The use of predicted confidence intervals when planning experiments and the misuse of power when interpreting results.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Beta, or type II error in psychiatric controlled clinical trials.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

The beta error and sample size determination in clinical trials in emergency medicine

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Statistical problems in the reporting of clinical trials. A survey of three medical journals.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Confidence intervals extract clinically useful information from data.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

How much 'better' is good enough? The magnitude of treatment effect in clinical trials

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Confidence limit analyses should replace power calculations in the interpretation of epidemiologic studies

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

Clinical biostatistics. XXXIV. The other side of 'statistical significance': alpha, beta, delta, and the calculation of sample size

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=131026

The continuing unethical conduct of underpowered clinical trials.

30 May 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Inadequate size of 'negative' clinical trials in dermatology

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Statistical power, sample size, and their reporting in randomized controlled trials

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Sample size and statistical power of randomised, controlled trials in orthopaedics

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Reporting of power and sample size in randomized controlled trials

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Positive-outcome bias and other limitations in the outcome of research abstracts submitted to a scientific meeting

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Confidence limits vs power calculations

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Confidence intervals assess both clinical significance and statistical significance

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

Confidence intervals for reporting results of clinical trials

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

A quality assessment of randomized control trials of primary treatment of breast cancer

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1477-5751-1-1

21 January 2018

Identifiers

DOI

10.1186/1477-5751-1-1

1 reference

Dimensions Publication ID

5 July 2017

1 reference

9 September 2019

https://scigraph.springernature.com/pub.10.1186/1477-5751-1-1

PMC publication ID

131026

1 reference

5 July 2017

1 reference