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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00921453
Other study ID # GWDiss3000490-2
Secondary ID
Status Completed
Phase N/A
First received June 15, 2009
Last updated June 15, 2009
Start date April 2009
Est. completion date April 2009

Study information

Verified date June 2009
Source Health & Life Sciences University, Tryol
Contact n/a
Is FDA regulated No
Health authority Austria: Federal Ministry for Health Family and YouthGermany: Federal Ministry of Education and Research
Study type Observational

Clinical Trial Summary

Medical expert systems in combination with portal searching meta-search engines are exploited to provide reliable patient-tailored information. A prototype of a web-based information system has been developed and is to be evaluated. Its aim is to answer the decisive question whether expert system guided internet meta-search provides a better information supply for patients seeking health information online then this is possible by using ordinary search engines or health portals. The research does neither investigate the influence of ethical nor legal aspects of internet health information supply.


Description:

The study is a follow-up of NCT00746408. It has been conducted because for the first study still not enough participants have been recruited. The study took part at Bamberg University in Germany with 140 participants.


Recruitment information / eligibility

Status Completed
Enrollment 140
Est. completion date April 2009
Est. primary completion date April 2009
Accepts healthy volunteers Accepts Healthy Volunteers
Gender Both
Age group 18 Years and older
Eligibility Inclusion Criteria:

- can use a computer

- can surf the internet

Exclusion Criteria:

- is a medical expert

Study Design

Observational Model: Case Control, Time Perspective: Cross-Sectional


Related Conditions & MeSH terms


Locations

Country Name City State
Germany Bamberg University Bamberg

Sponsors (2)

Lead Sponsor Collaborator
Health & Life Sciences University, Tryol Bremen University of Applied Sciences

Country where clinical trial is conducted

Germany, 

References & Publications (20)

Andrew ME, Penzien DB, Rains JC, Knowlton GE, McAnulty RD. Development of a computer application for headache diagnosis: the Headache Diagnostic System. Int J Biomed Comput. 1992 Jul;31(1):17-24. — View Citation

Baur C, Deering MJ. Proposed frameworks to improve the quality of health web sites: review. MedGenMed. 2000 Sep 26;2(3):E35. — View Citation

Bessell TL, McDonald S, Silagy CA, Anderson JN, Hiller JE, Sansom LN. Do Internet interventions for consumers cause more harm than good? A systematic review. Health Expect. 2002 Mar;5(1):28-37. Review. — View Citation

Bindels R, Winkens RA, van Wersch JW, Pop P, Hasman A. Comparing assessment of appropriateness of diagnostic tests between a human expert and an automated reminder system. Stud Health Technol Inform. 2000;77:239-43. — View Citation

Birru MS, Monaco VM, Charles L, Drew H, Njie V, Bierria T, Detlefsen E, Steinman RA. Internet usage by low-literacy adults seeking health information: an observational analysis. J Med Internet Res. 2004 Sep 3;6(3):e25. — View Citation

Buchanan BG, Moore JD, Forsythe DE, Carenini G, Ohlsson S, Banks G. An intelligent interactive system for delivering individualized information to patients. Artif Intell Med. 1995 Apr;7(2):117-54. — View Citation

Bull FC, Kreuter MW, Scharff DP. Effects of tailored, personalized and general health messages on physical activity. Patient Educ Couns. 1999 Feb;36(2):181-92. — View Citation

De Simone R, Coppola G, Ranieri A, Bussone G, Cortelli P, D'Amico D, d'Onofrio F, Manzoni GC, Marano E, Perini F, Torelli P, Beneduce L, Ciccarelli G, Mea E, Penza P, Ripa P, Sancisi E, Bonavita V. Validation of AIDA Cefalee, a computer-assisted diagnosis database for the management of headache patients. Neurol Sci. 2007 May;28 Suppl 2:S213-6. — View Citation

Eysenbach G, Köhler C, Yihune G, Lampe K, Cross P, Brickley D. A metadata vocabulary for self- and third-party labeling of health web-sites: Health Information Disclosure, Description and Evaluation Language (HIDDEL). Proc AMIA Symp. 2001:169-73. — View Citation

Eysenbach G, Powell J, Kuss O, Sa ER. Empirical studies assessing the quality of health information for consumers on the world wide web: a systematic review. JAMA. 2002 May 22-29;287(20):2691-700. Review. — View Citation

Gagliardi A, Jadad AR. Examination of instruments used to rate quality of health information on the internet: chronicle of a voyage with an unclear destination. BMJ. 2002 Mar 9;324(7337):569-73. Review. — View Citation

Jadad AR, Gagliardi A. Rating health information on the Internet: navigating to knowledge or to Babel? JAMA. 1998 Feb 25;279(8):611-4. Review. — View Citation

Kopec D, Shagas G, Selman J, Reinharth D, Tamang S. Development of an expert system for differentiating tension type headaches from migraines. Stud Health Technol Inform. 2004;103:81-92. — View Citation

Norman CD, Skinner HA. eHealth Literacy: Essential Skills for Consumer Health in a Networked World. J Med Internet Res. 2006 Jun 16;8(2):e9. Review. — View Citation

Olesen J. International Classification of Headache Disorders, Second Edition (ICHD-2): current status and future revisions. Cephalalgia. 2006 Dec;26(12):1409-10. — View Citation

Olesen J. The International Classification of Headache Disorders. Headache. 2008 May;48(5):691-3. doi: 10.1111/j.1526-4610.2008.01121.x. — View Citation

Walji M, Sagaram S, Sagaram D, Meric-Bernstam F, Johnson C, Mirza NQ, Bernstam EV. Efficacy of quality criteria to identify potentially harmful information: a cross-sectional survey of complementary and alternative medicine web sites. J Med Internet Res. 2004 Jun 29;6(2):e21. — View Citation

Wilkins ST, Navarro FH. Has the Web really empowered health care consumers? The truth is customers may not have changed as much as we think. Mark Health Serv. 2001 Fall;21(3):5-9. — View Citation

Winker MA, Flanagin A, Chi-Lum B, White J, Andrews K, Kennett RL, DeAngelis CD, Musacchio RA. Guidelines for medical and health information sites on the internet: principles governing AMA web sites. American Medical Association. JAMA. 2000 Mar 22-29;283(12):1600-6. — View Citation

Woolf SH, Krist AH, Johnson RE, Wilson DB, Rothemich SF, Norman GJ, Devers KJ. A practice-sponsored Web site to help patients pursue healthy behaviors: an ACORN study. Ann Fam Med. 2006 Mar-Apr;4(2):148-52. Erratum in: Ann Fam Med. 2006 Jul-Aug;4(4):371. — View Citation

* Note: There are 20 references in allClick here to view all references

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