In 2012, an article by L. Azoulay et al. titled “The use of pioglitazone and the risk of bladder cancer in people with type 2 diabetes: nested case-control study.” aimed to “determine if the use of pioglitazone is associated with an increased risk of incident bladder cancer in people with type 2 diabetes.”
Actos & Bladder Cancer
2011 – Actos dramatically raises risk for bladder cancer
In 2011, a report by JD Lewis et al. titled “Risk of bladder cancer among diabetic patients treated with pioglitazone: interim report of a longitudinal cohort study.” published in Diabetes Care states “studies and limited human data suggest a possible increased risk of bladder cancer with pioglitazone therapy” and as such, this was…
2013 – Two years of Actos use found to double risk for bladder cancer
In August 2013, an article titled “Risk of bladder cancer in diabetic patients treated with rosiglitazone or pioglitazone: a nested case–control study.” was published by F.Y. Hsiao et al. in the medical journal Drug Safety that aimed to evaluate the connection between rosiglitazone (Avandia) and bladder cancer and between pioglitazone (Actos) and bladder…
2013 – Risk for bladder cancer associated with Actos ranges from 21% to 251% increase
In 2013, a team of researchers led by RM Turner published a report in British Journal of Clinical Pharmacology that evaluated the connection between the thiazolidinedione class of drugs and the onset of bladder cancer. Drugs in that class include diabetes drugs Avandia and Actos.
Evaluating 18 previously-conducted studies (13 observational studies and 5 randomized…
2013 – Study shows Actos use raises risk for bladder cancer by 23%
In 2013, a report by M. Ferwana et al. titled “Pioglitazone and risk of bladder cancer: a meta-analysis of controlled studies.” was published in Diabetes Medicine that sought to evaluate the connection between the diabetes drug Actos and new-onset bladder cancer.
Living up to its name, this report reviewed data from six previous…
2012 – Huge study links Actos and bladder cancer
In 2012, a study by Z. Zhu et al. titled “Increased risk of bladder cancer with pioglitazone therapy in patients with diabetes: a meta-analysis.” aimed to “examine the association between pioglitazone therapy and bladder cancer in patients with diabetes.” To be clear, “pioglitazone” is the chemical name for the diabetes drug Actos…
2013 – “Increased risk of bladder cancer” associated with Actos
An article published in a 2013 edition of Tumour Biology titled “Pioglitazone prescription increases risk of bladder cancer in patients with type 2 diabetes: an updated meta-analysis.” by S. He et al. aimed to determine the risk for bladder cancer associated with use of pioglitazone (Actos; Tadeka Pharmaceuticals, Inc.).
The authors…
2012 – Actos associated with 22-75% increased risk for bladder cancer
In 2012, A. Neumann et al. published a study titled “Pioglitazone and risk of bladder cancer among diabetic patients in France: a population-based cohort study.” in Diabetologica that studied the risk for bladder cancer among French diabetic patients using Actos (pioglitazone), a drug used to control blood sugar manufactured by Tadeka Pharmaceuticals, Inc.…
Washington State Actos Cases
Actos Lawsuit Discusses History of Actos and Bladder Cancer
On September 9th of 2011, an Actos bladder cancer lawsuit was filed by an Actos lawyer in the United States District Court for the Eastern District of Louisiana. The lawsuit was filed on behalf of a Louisiana husband and wife. The husband developed bladder cancer after using Actos for a number of years. The Actos…