Article Data

  • Views 572
  • Dowloads 135

Original Research

Open Access

Estimating MEDLINE’s identification of randomized control trials in pediatric dentistry

  • Julius Park1
  • Richard Niederman1,*,

1Department of Pediatric Dentistry, University of Medicine and Dentistry of New Jersey, Newark, NJ

2Office of Evidence-Based Dentistry, Forsyth Institute, Boston, MA

DOI: 10.17796/jcpd.26.4.h85147v25974j354 Vol.26,Issue 4,October 2002 pp.395-400

Published: 01 October 2002

*Corresponding Author(s): Richard Niederman E-mail: Rniederman@Forsyth.Org

Abstract

The purpose of this study was to determine the number of randomized controlled trials in children from 1990-2000 in seven dental disciplines. Sensitive and specific MEDLINE search methodologies were used for upper and lower estimates, capture-recapture corrected those estimates, and hand evalu-ation refined the estimates. The data indicate that between 602 and 1737 trials were published, and the number per year doubled from 1990 to 2000. These results have implications for clinical decision mak-ing, the development of systematic reviews, insurance reimbursement, and teaching.

Cite and Share

Julius Park,Richard Niederman. Estimating MEDLINE’s identification of randomized control trials in pediatric dentistry. Journal of Clinical Pediatric Dentistry. 2002. 26(4);395-400.

References

1. Nainar SMH. Evidence-based dental care – a concept review. Pediatric Dentistry 20: 418-421, 1998.

2. Christakis DA, Davis R, Rivara FP. Pediatric evidence-based medicine: past, present, and future. J Pediatr 136: 383-9, 2000.

3. Lindber DAB, Humphreys BL. Medicine and health on the Inter-net: the good the bad and the ugly. JAMA 280: 1303-1304, 1998.

4. Yang S, Needleman H, Niederman R. Benchmarking the pedi-atric dental literature in MEDLINE. Pediatric Dentistry (In Press).

5. http://www.clinicalevidence.org

6. http://cebm.jr2.ox.ac.uk/

7. Arkin H., Colton R, Tables for statisticians. Barnes and Noble College Outline Series Second Edition, 1971.

8. Spoor P, Airey M, Bennett C, Greensill J, Williams R. Use of the capture-recapture technique to evaluate the completeness of sys-tematic literature searches. BMJ 313: 342-343, 1996.

9. Dumbrigue HB, Jones JS, Esquivel JF. Developing a register for randomized controlled trials in prosthodontics: Results of a search from prosthodontic journals published in the United States. J Prosthetic Dent 82: 699-703, 1999.

10. http://cebm.jr2.ox.ac.uk/docs/levels.html

11. Aims and criteria. Evidence-Based Dentristry 1: 32, 1998.

12. Chalmers I, Hetherington J, Newdick M, Mutch I, Grant A, Enkin M, Enkin E, Kickersin K. The oxford database of perina-tal trials: developing a register of published reports of controlled trials. Controlled Clinical Trials 7: 306-24, 1986.

13. Silagy CA. Developing a register of randomized controlled trials in primary care. Brit Med J 306: 897-900, 1993.


Abstracted / indexed in

Science Citation Index Expanded (SciSearch) Created as SCI in 1964, Science Citation Index Expanded now indexes over 9,500 of the world’s most impactful journals across 178 scientific disciplines. More than 53 million records and 1.18 billion cited references date back from 1900 to present.

PubMed (MEDLINE) PubMed comprises more than 35 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full text content from PubMed Central and publisher web sites.

Biological Abstracts Easily discover critical journal coverage of the life sciences with Biological Abstracts, produced by the Web of Science Group, with topics ranging from botany to microbiology to pharmacology. Including BIOSIS indexing and MeSH terms, specialized indexing in Biological Abstracts helps you to discover more accurate, context-sensitive results.

Google Scholar Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines.

JournalSeek Genamics JournalSeek is the largest completely categorized database of freely available journal information available on the internet. The database presently contains 39226 titles. Journal information includes the description (aims and scope), journal abbreviation, journal homepage link, subject category and ISSN.

Current Contents - Clinical Medicine Current Contents - Clinical Medicine provides easy access to complete tables of contents, abstracts, bibliographic information and all other significant items in recently published issues from over 1,000 leading journals in clinical medicine.

BIOSIS Previews BIOSIS Previews is an English-language, bibliographic database service, with abstracts and citation indexing. It is part of Clarivate Analytics Web of Science suite. BIOSIS Previews indexes data from 1926 to the present.

Journal Citation Reports/Science Edition Journal Citation Reports/Science Edition aims to evaluate a journal’s value from multiple perspectives including the journal impact factor, descriptive data about a journal’s open access content as well as contributing authors, and provide readers a transparent and publisher-neutral data & statistics information about the journal.

Scopus: CiteScore 2.0 (2022) Scopus is Elsevier's abstract and citation database launched in 2004. Scopus covers nearly 36,377 titles (22,794 active titles and 13,583 Inactive titles) from approximately 11,678 publishers, of which 34,346 are peer-reviewed journals in top-level subject fields: life sciences, social sciences, physical sciences and health sciences.

Submission Turnaround Time

Conferences

Top