Vioxx Class Action Defense Cases–In re Vioxx: California Appellate Court Affirms Denial Of Class Action Treatment In Putative UCL/CLRA Class Action Involving Vioxx Because Individual Issues Predominate
Class Action under California’s Unfair Competition Law (UCL) and Consumer Legal Remedies Act (CLRA) Arising out of Merck’s Manufacture and Marketing of Vioxx Properly Denied Class Action Certification because Evidence Supported Trial Court’s Conclusion that Individual Issues Predominate Over Common Issues California Appellate Court Holds
Plaintiffs filed a putative class action in California state court against Merck arising out of its manufacture and marketing of Vioxx, which Merck pulled from the market in September 2004 after a study revealed an increased risk of cardiovascular problems associated with the drug; specifically, the class action complaint alleged causes of action for violations of California’s Unfair Competition Law (UCL) and Consumer Legal Remedies Act (CLRA) and alleging unjust enrichment. In re Vioxx Class Cases, 180 Cal.App.4th 116, 103 Cal.Rptr.3d 83, 87-88 (Cal.App. December 15, 2009). According to the allegations underlying the class action complaint, plaintiffs did not “suffer[] any adverse effects from taking Vioxx” but, they alleged, Merck was liable for false advertising and for marketing a drug that was “less safe than other, less expensive, pain relievers.” Id., at 87; see also id., at 89-90. Plaintiffs moved the trial court to certify the litigation as a class action, id., at 90; defense attorneys opposed class action treatment on the grounds that individual issues would predominate over questions common to the putative class and that the claims of the named representatives were not typical. Id., at 91-92. The trial court agreed with Merck and denied class action certification. Id., at 92-93. In part, the trial court found that the named plaintiffs (who were individuals) “did not possess claims typical of prescription drug benefit providers,” id., at 88. The California Court of Appeal affirmed, rejecting plaintiffs’ claim that reversal was compelled by the Supreme Court’s decision in In re Tobacco II Cases, 46 Cal.4th 298 (Cal. 2009), which issued after the trial court order denying class action treatment.
The appellate court observed that “trial courts are ideally situated to evaluate the efficiencies and practicalities of permitting group action, [and so] they are afforded great discretion in granting or denying certification.” In re Vioxx, at 93 (quoting In re Tobacco II, at 311). In California, “in the absence of other error, a trial court ruling supported by substantial evidence generally will not be disturbed ‘unless (1) improper criteria were used [citation]; or (2) erroneous legal assumptions were made [citation].’” In re Tobacco II, at 311. Particularly here, where the trial court considered thousands of pages of documents in determining the propriety of class action treatment, the appellate court will not substitute its decision for the trial court’s with respect to the inferences to be drawn from the evidence. In re Vioxx, at 94 (citation omitted).

