Marketing of personalized cancer care on the web: an analysis of Internet websites

Journal of the National Cancer Institute
Stacy W GrayKatherine A Janeway

Abstract

Internet marketing may accelerate the use of care based on genomic or tumor-derived data. However, online marketing may be detrimental if it endorses products of unproven benefit. We conducted an analysis of Internet websites to identify personalized cancer medicine (PCM) products and claims. A Delphi Panel categorized PCM as standard or nonstandard based on evidence of clinical utility. Fifty-five websites, sponsored by commercial entities, academic institutions, physicians, research institutes, and organizations, that marketed PCM included somatic (58%) and germline (20%) analysis, interpretive services (15%), and physicians/institutions offering personalized care (44%). Of 32 sites offering somatic analysis, 56% included specific test information (range 1-152 tests). All statistical tests were two-sided, and comparisons of website content were conducted using McNemar's test. More websites contained information about the benefits than limitations of PCM (85% vs 27%, P < .001). Websites specifying somatic analysis were statistically significantly more likely to market one or more nonstandard tests as compared with standard tests (88% vs 44%, P = .04).

References

Aug 4, 2004·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·Deborah SchragUNKNOWN ASCO Working Group on Chemotherapy Sensitivity and Resistance Assays
Mar 19, 2005·Genetics in Medicine : Official Journal of the American College of Medical Genetics·Judy MouchawarDebra Ritzwoller
Mar 30, 2005·Archives of Internal Medicine·Robin J LarsonH Gilbert Welch
Sep 25, 2008·Genetics in Medicine : Official Journal of the American College of Medical Genetics·Steven M TeutschUNKNOWN EGAPP Working Group
Aug 5, 2009·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·Gregory A AbelJane C Weeks
Apr 14, 2010·Genetics in Medicine : Official Journal of the American College of Medical Genetics·Christina R LachanceKimberly A Kaphingst
Dec 15, 2010·American Journal of Preventive Medicine·Cecelia A BellcrossMuin J Khoury
Jul 27, 2011·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·Harold J BursteinUNKNOWN American Society of Clinical Oncology
Sep 6, 2011·Annual Review of Medicine·Timothy Caulfield, Amy L McGuire
Sep 16, 2011·The New England Journal of Medicine·Kathy L Hudson
Dec 16, 2011·The New England Journal of Medicine·Yasuhiro Fujiwara
Jan 6, 2012·Nature Reviews. Cancer·Kimberly M Lovett, Bryan A Liang
Feb 23, 2012·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·Kimberly M LovettTimothy K Mackey
Oct 19, 2012·Journal of Oncology Practice·Stacy W Gray, Gregory A Abel
Feb 9, 2013·Genetic Testing and Molecular Biomarkers·Christina G SelkirkPeter J Hulick
Jan 18, 2014·Nature·Robert C Green, Nita A Farahany
Jan 30, 2014·JAMA : the Journal of the American Medical Association·Nicholas S Downing, Joseph S Ross
Feb 14, 2014·The New England Journal of Medicine·George J Annas, Sherman Elias
Mar 26, 2014·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·Stacy W GrayJane C Weeks
Jun 5, 2014·The New England Journal of Medicine·George J Annas, Sherman Elias
Jun 5, 2014·The New England Journal of Medicine·Koichiro YujiYasuo Oshima

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Citations

Jan 18, 2017·Journal of Oncology Practice·Stacy W GrayNancy L Keating
Oct 19, 2017·Annals of Oncology : Official Journal of the European Society for Medical Oncology·D L van der VeldenE E Voest
May 19, 2016·Oncotarget·Ekaterina A KotelnikovaDmitriy Vinogradov
Oct 11, 2017·Supportive Care in Cancer : Official Journal of the Multinational Association of Supportive Care in Cancer·Laura B VaterGregory Gramelspacher
Dec 6, 2017·Molecular Cancer Therapeutics·Patrick G PiliéTimothy A Yap
Oct 24, 2020·Cancer Treatment Reviews·Christian Dittrich
Sep 19, 2018·Value in Health : the Journal of the International Society for Pharmacoeconomics and Outcomes Research·Julia R TrosmanKathryn A Phillips
Aug 28, 2021·Journal of Personalized Medicine·Katherine Hicks-CourantStacy W Gray

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