In re Prempro Products Liability Litigation

230 F.R.D. 555, 2005 U.S. Dist. LEXIS 19153
CourtDistrict Court, E.D. Arkansas
DecidedAugust 30, 2005
DocketNo. MDL4:03-CV-1507-WRW
StatusPublished
Cited by30 cases

This text of 230 F.R.D. 555 (In re Prempro Products Liability Litigation) is published on Counsel Stack Legal Research, covering District Court, E.D. Arkansas primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
In re Prempro Products Liability Litigation, 230 F.R.D. 555, 2005 U.S. Dist. LEXIS 19153 (E.D. Ark. 2005).

Opinion

ORDER DENYING PLAINTIFFS’ MOTION FOR CLASS CERTIFICATION

WILSON, District Judge.

Pending is Plaintiffs’ Motion for Class Certification (Doc. No. 80). Defendants have responded (Doc. No. 630). A Class Certification Hearing was held June 1-3, 2005. After the hearing, I sent a letter posing several questions. The parties responded with briefs, and another hearing was held on June 24, 2005. For the reasons set forth below, Plaintiffs’ Motion for Class Certification is denied.

I. BACKGROUND

Wyeth and Wyeth Pharmaceuticals (“Wyeth”) are Delaware corporations with principal places of business in New Jersey and Pennsylvania, respectively. Wyeth manufactures and distributes pharmaceuticals, including the prescription drugs Prempro, Premarin, Premphase, and Cycrin.

[557]*557A. Premarin and Prempro

Premarin is an unopposed conjugated1 estrogen prescription drug, which has been approved by the Food and Drug Administration (“FDA”) for the treatment of moderate to severe vasomotor symptoms — such as hot flashes and night sweats — associated with menopause; it has also been approved for the prevention of postmenopausal osteoporosis and the treatment of vaginal dryness.2 Before Prempro, physicians often prescribed estrogen — such as Premarin — in combination with progestin to treat symptoms of menopause. All of this is commonly known as hormone replacement therapy (“HRT”). In 1994, the FDA approved the marketing of Prempro as separate tablets of Premarin and Cycrin,3 blister packaged together so they could be taken at the same time. The FDA authorized Prempro for post-menopausal women with uteri for the treatment of vasomotor symptoms associated with menopause, including hot flashes, night sweats, and vaginal atrophy.4 In 1995, the FDA approved the marketing of Prempro as a single tablet.5

Plaintiffs allege that, for decades, Wyeth has used general advertising, “direet-to-con-sumer” advertising, and other marketing tools to “orchestrate widespread misunderstanding among the general public and the medical community” on the benefits and risks of HRT.6 According to Plaintiffs, Wyeth also promoted Prempro and HRT for off-label uses, i.e., uses not approved by the FDA.7

B. Women’s Health Initiative (“WHI”)

The WHI is a long-term national health study focused on “defining the risks and benefits of strategies that could potentially reduce the incidence of heart disease, breast and colorectal cancer, and fractures in postmenopausal women.”8 The WHI Clinical Trial and Observational Study began in 1993 and has involved over 161,000 postmenopausal women.9

The estrogen plus progestin part of the WHI study involved 16,608 women ages 50-79 who had not had hysterectomies. Prem-pro was the only estrogen/progestin combination drug tested in this initial study. The study’s objective was to examine the effectiveness of estrogen and progestin in heart disease and hip fracture prevention; and to examine any association between Prempro and the risks of breast and colon cancer.10

On May 31, 2002, the independent data and safety monitoring board (“DSMD”) “concluded that the evidence for breast cancer harm, along with evidence for some increase in coronary heart disease, stroke, and pulmonary embolism, outweighed the evidence of a benefit for fracture and possible benefit for colon cancer,”11 and recommended stopping the estrogen plus progestin component of the WHI trial early. On July 9, 2002, the National Heart, Lung and Blood Institute (“NHLB”), a division of the National Institutes of Health (“NIH”), stopped its major clinical trial for Prempro early. Plaintiffs allege that the study was stopped because “its evidence proved the drug dangerously increased women’s risk of invasive breast cancer, cardiovascular disease, stroke, venous thromboembolism, and pulmonary embolism ... [and] Alzheimer’s disease and dementia.” 12

The findings from the estrogen plus pro-gestin component of the trial were published in the Journal of the American Medical Association (“JAMA”) on July 17, 2002.13 The [558]*558article stated that, in the estrogen plus pro-gestin component of the study, the “[o]verall health risks exceeded benefits from use of combined estrogen plus progestin for an average 5.2 year follow-up among healthy postmenopausal U.S. women.”14 In May 2003 an article appeared in JAMA that analyzed the incidence of dementia and mild cognitive impairment in the HRT component of the WHI study.15 The article concluded:

Estrogen plus progestin therapy increased the risk for probable dementia in postmenopausal women aged 65 years or older. In addition, estrogen plus progestin therapy did not prevent mild cognitive impairment in these women. These findings, coupled with previously reported WHI data, support the conclusion that the risk of estrogen plus progestin outweigh the benefits.16

Over the next couple of months, several other articles were printed in various medical journals involving analyses of the WHI study results.17

II. ALLEGATIONS

Plaintiffs assert that they have been “significantly exposed to proven hazardous substances through the intentional, negligent, or wrongful actions” of Wyeth.18 They state:

As a direct and proximate result of Defendant’s manufacturing, creating, designing, testing, labeling, sterilizing, packaging, supplying, marketing, selling, advertising, warning, and otherwise distributing Prem-pro in interstate commerce, Plaintiffs and class members are at a significantly increased risk of developing serious latent diseases and conditions including, inter aiia, breast cancer, strokes, heart attacks, ovarian cancer, Alzheimer’s disease, dementia, and blood clots. That increased risk makes periodic diagnostic medical examinations reasonably necessary. Medical surveillance, monitoring and testing procedures exist which make the early detection and treatment of disease possible and beneficial. Wyeth’s actions render it liable to pay all costs of medical monitoring in the form of a comprehensive court-supervised medical monitoring program, to provide diagnostic and treatment services for the benefit of the class.19

Plaintiffs argue that class certification is appropriate here and propose two classes: (1) a consumer protection class under Federal Rule of Civil Procedure (“FRCP”) 23(b)(3), which will include consumer fraud and unfair competition subclasses, and (2) a medical monitoring class under FRCP 23(b)(2), which will have breast cancer and dementia subclasses.20

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Bluebook (online)
230 F.R.D. 555, 2005 U.S. Dist. LEXIS 19153, Counsel Stack Legal Research, https://law.counselstack.com/opinion/in-re-prempro-products-liability-litigation-ared-2005.