Qing-Wen Ren , Si-Yeung Yu , Tiew-Hwa Katherine Teng , Xue Li , Ka-Shing Cheung , Mei-Zhen Wu , Hang-Long Li , Pui-Fai Wong , Hung-Fat Tse , Carolyn S P Lam , Kai-Hang Yiu Aims Patients with heart failure (HF) have an increased risk of incident cancer. Data relating to the association of statin use with cancer risk and cancer-related mortality among patients with HF are sparse. Methods and results Using a previously validated territory-wide clinical information registry, st