Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders
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Risperdal Trial Ends In Defense Ruling Over Lack of Evidence April 18, 2017 Irvin Jackson Add Your Comments While a steady stream of young men continue to file Risperdal lawsuits, alleging that use the medication as a boy caused the development of male breasts, a Pennsylvania state court judge has dismissed a bellwether case on the 11th day of trial, finding that the plaintiff failed to provide sufficient evidence to support his claim. Johnson & Johnson currently faces more than 5,500 product liability claims over the failure to warn about the breast growth side effects of Risperdal, with several thousand of those cases filed over the first three months of 2017. As the litigation continues to grow, a series of bellwether cases continue to go to trial in the Philadelphia Court of Common Pleas, where the state court litigation is centralized as part of a mass-tort. These early trial dates are designed to help the parties gauge how juries may respond to certain evidence and testimony that may be offered throughout the litigation. Do You Know about… SPORTS BETTING ADDICTION LAWSUITS FOR YOUNG ADULTS Gambling addiction and severe financial losses have been linked to popular sports betting platforms like DraftKings, FanDuel, and Caesars. Lawsuits are being filed by young adults and students who were targeted by deceptive promotions, addictive app features, and aggressive marketing tactics. See if you qualify for a sports betting addiction lawsuit. Learn More SEE IF YOU QUALIFY FOR COMPENSATION Do You Know About… SPORTS BETTING ADDICTION LAWSUITS FOR YOUNG ADULTS Gambling addiction and severe financial losses have been linked to popular sports betting platforms like DraftKings, FanDuel, and Caesars. Lawsuits are being filed by young adults and students who were targeted by deceptive promotions, addictive app features, and aggressive marketing tactics. See if you qualify for a sports betting addiction lawsuit. Learn More SEE IF YOU QUALIFY FOR COMPENSATION Over the past two years, a number of cases have resulted in massive verdicts after juries found that the drug maker withheld information from users and the medical community about the risk of gynecomastia from Risperdal, which often results in the need for surgical breast removal. In July 2016, the family of a five year old Tennessee boy was awarded $70 million in damages, with other prior verdicts including $500,000 in December 2015, $1.75 million in November 2015 and $2.5 million in February 2015. Late last year, Judge Sean Kennedy dismissed a lawsuit filed by Tommy Moroni in the middle of trial, finding that the expert witness testimony offered by that plaintiff was insufficient under Texas law applicable to the case, leaving Moroni unable to establish causation between use of Risperdal and gynecomastia breast growth. This week, a second case was tossed mid-trial, after Judge Kenneth Powell granted Johnson & Johnson a motion for nonsuit after the manufacturer argued that the plaintiff in the case, Dean Hibbs, failed to provide enough evidence to support a flaim for failure to warn. The dismissal of the Hibbs lawsuit was done without an opinion or explanation by the judge, however the decision is likely to be appealed. Unless the drug maker begins to negotiate Risperdal settlements to resolve large numbers of cases, additional Risperdal bellwether trials are expected in the coming months and years. In addition, the size of the litigation continues to grow at a rapid rate, as more plaintiffs learn that there may be a connection between breast growth experienced in recent years and use of Risperdal. According to a report published by Forbes.com earlier this month, records from the Philadelphia County Court of Common Pleas reveal more than 3,000 new Risperdal cases were filed between January and March 2017, more than doubling the size of the litigation. Comparitively, about 550 new cases were filed last year, which represented at the time a nearly 40% increase in the total number of cases filed against Johnson & Johnson and it’s Janssen Pharmaceuticals subsidiary. Written by: Irvin Jackson Senior Legal Journalist & Contributing Editor Irvin Jackson is a senior investigative reporter at AboutLawsuits.com with more than 30 years of experience covering mass tort litigation, environmental policy, and consumer safety. He previously served as Associate Editor at Inside the EPA and contributes original reporting on product liability lawsuits, regulatory failures, and nationwide litigation trends. Tags: Antipsychotic, Gynecomastia, Johnson & Johnson, Male Breast Growth, Risperdal Image Credit: | More Risperdal Lawsuit Stories Risperdal Side Effects Led to Deadly Breast Cancer, Lawsuit Claims January 7, 2026 Court Considers Remanding Risperdal Breast Cancer Lawsuit to California State Court October 29, 2025 Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022 0 Comments LinkedInThis field is for validation purposes and should be left unchanged.Share Your CommentsFirst Name*Last NameEmail* Shared Comments*This field is hidden when viewing the formI authorize the above comments be posted on this page Yes No Post Comment I authorize the above comments be posted on this page Weekly Digest Opt-In Yes, send me a weekly email with the latest lawsuits, recalls and warnings. 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Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022
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