FiDA highlight
Grave fraudulence in medical device research: a
narrative review of the PIN seeding study for the
Pinnacle hip system
Joan E. Steffen, Ella A. Fassler, Kevin J. Reardon & David S. Egilman
To cite this article: Joan E. Steffen, Ella A. Fassler, Kevin J. Reardon & David S. Egilman (2018) Grave fraudulence in medical device research: a narrative review of the PIN seeding study for the Pinnacle hip system, Accountability in Research, 25:1, 37-66, DOI: 10.1080/08989621.2017.1405259
Published with license by Taylor & Francis Group, LLC © 2017 [Joan E. Steffen, Ella A. Fassler, Kevin J. Reardon, and David S. Egilman]
This is an Open Access article distributed under the terms of the Creative Commons Attribution-Non-Commercial License (http://
creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any
medium, provided the original work is properly cited. The moral rights of the named author(s) have been asserted.
This analysis focuses on J&J/DePuy’s clinical trial of the PHS: the “Multi-
center, Prospective, Clinical Evaluation of Pinnacle Acetabular Implants in
Total Hip Arthroplasty” (PIN Study). J&J/DePuy’s previously-confidential
internal documents were systematically reviewed for characteristics of a
seeding trial, and it was found to display all four features described above.
Internal documents show that J&J/DePuy’s marketing department conceived
of the PIN Study in 1999 and subsequently had an integral role in the design,
funding, implementation, analysis, and dissemination of the findings.
Document review and analysis also revealed the impact of marketing parti-
cipation in the study conception, design, data collection and analysis, IRB,
and informed consent. This systematic review contributes to the literature on
seeding trials and litigation-generated data on corporate and regulatory
behavior.
Follow the link to the remainder of the article!
This is an Open Access article distributed under the terms of the Creative Commons Attribution-Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. The moral rights of the named author(s) have been asserted.
Joan E. Steffen, Ella A. Fassler, Kevin J. Reardon & David S. Egilman
To cite this article: Joan E. Steffen, Ella A. Fassler, Kevin J. Reardon & David S. Egilman (2018) Grave fraudulence in medical device research: a narrative review of the PIN seeding study for the Pinnacle hip system, Accountability in Research, 25:1, 37-66, DOI: 10.1080/08989621.2017.1405259
ABSTRACT
In 2001, DePuy, a wholly-owned subsidiary of Johnson &
Johnson (J&J/DePuy), initiated a seeding study called the
“Multi-center, Prospective, Clinical Evaluation of Pinnacle
Acetabular Implants in Total Hip Arthroplasty” (PIN Study).
J&J/DePuy designed this study to develop new business
opportunities during the launch of their Pinnacle Hip System
(PHS) and generate survivorship data for marketing. This arti-
cle, the first review of a seeding trial for a medical device,
examines internal company documents relating to the PIN
Study; the analysis herein focuses on the integrity of J&J/
DePuy’s research practices in conception, implementation,
and analysis. J&J/DePuy violated the study protocol and
manipulated data; consented participants in violation of stan-
dards protecting human subjects; and did not secure
Institutional Review Board approval for all study sites. J&J/
DePuy used PIN Study results as the “fundamental selling
point” for the PHS. Medical device seeding trials are distinct
from previously-documented pharmaceutical seeding trials
because companies can profit directly from device sales and
because these studies may be the first clinical evaluation of the
device (as was the case for the PIN Study). Seeding trials are
malleable marketing projects, not rigorous scientific studies.
Regulatory bodies, physicians, and others should be vigilant
for persuasive marketing accounts disguised as science.
Introduction
Seeding trials are clinical trials designed by pharmaceutical and medical
device companies to promote the use of their products. They are typically
conducted as part of a marketing strategy for products that are either under
review, cleared, or recently approved by the U.S. Food and Drug
Administration (FDA) (Hill et al. 2008; Krumholz, Egilman, and Ross
2011; Sox and Rennie 2008). Hill et al. recognize that “[s]eeding trials are
CONTACT David S. Egilman degilman@egilman.com Department of Family Medicine, Brown University 8 North Main St, Suite 404 Attleboro, MA 02703, USA
Color versions of one or more of the figures in the article can be found online at www.tandfonline.com/GACR.
CONTACT David S. Egilman degilman@egilman.com Department of Family Medicine, Brown University 8 North Main St, Suite 404 Attleboro, MA 02703, USA
Color versions of one or more of the figures in the article can be found online at www.tandfonline.com/GACR.
designed to appear as if they answer a scientific question but primarily fulfill
marketing objectives” (Hill et al. 2008). Seeding trials typically demonstrate
four traits as follows (Hill et al. 2008; Kessler et al. 1994):
There are several systematic reviews of company documents regarding the use of seeding trials to promote pharmaceuticals (Hill et al. 2008; Krumholz, Egilman, and Ross 2011). This is the first study of a seeding trial that was designed to promote the sale of a medical device.
Confidential internal documents made public as a result of recent litiga- tion against Johnson & Johnson and its subsidiary DePuy Synthes, offer an insight into a seeding trial conducted with the Pinnacle Hip System (PHS) implant. The PHS is a four-part modular artificial hip for total hip replace- ment surgeries, including metal, polyethylene, and ceramic liners (see Figure 1). The metal-on-metal (MoM) configuration of the PHS was the subject of recent litigation against J&J/DePuy alleging product liability and personal injury for this product.
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(1) Marketing objectives influence study conception and design.
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(2) Marketing objectives influence data collection and analyses.
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(3) The study’s marketing goals are concealed from doctors, patients, and
Institutional Review Boards (IRBs).
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(4) The study sponsor implements unscientific research practices.
There are several systematic reviews of company documents regarding the use of seeding trials to promote pharmaceuticals (Hill et al. 2008; Krumholz, Egilman, and Ross 2011). This is the first study of a seeding trial that was designed to promote the sale of a medical device.
Confidential internal documents made public as a result of recent litiga- tion against Johnson & Johnson and its subsidiary DePuy Synthes, offer an insight into a seeding trial conducted with the Pinnacle Hip System (PHS) implant. The PHS is a four-part modular artificial hip for total hip replace- ment surgeries, including metal, polyethylene, and ceramic liners (see Figure 1). The metal-on-metal (MoM) configuration of the PHS was the subject of recent litigation against J&J/DePuy alleging product liability and personal injury for this product.
Follow the link to the remainder of the article!
Published with license by Taylor & Francis Group, LLC © 2017 [Joan E. Steffen, Ella A. Fassler, Kevin J. Reardon, and David S. Egilman]