Phosphodiesterase 4D polymorphisms associate with the short-term outcome in ischemic stroke.

It has been demonstrated that phosphodiesterase 4D (PDE4D) genetic polymorphism is associated with ischemic stroke. However, the association between PDE4D gene and prognosis after ischemic stroke remains unknown. We consecutively enrolled ischemic stroke patients admitted to Beijing Tiantan Hospital from October 2009 to December 2013.

[The impact of in-hospital pneumonia on the risk of in-hospital and long-term mortality in patients with acute ischemic stroke].

Objective: To observe the short-term and long-term impacts of in-hospital pneumonia on outcomes of patients hospitalized with acute ischemic stroke.

Methods: All consecutive patients older than 18 years with acute ischemic stroke were prospectively recruited to this study, including 132 clinical centers in 32 provinces and 4 municipalities (including Hong Kong region) in China from September 2007 to August 2008. Case report form was designed.

In-hospital medical complications associated with patient dependency after acute ischemic stroke: data from the China National Stroke Registry.

Background: The mortality of stroke patients is strongly affected by medical complications. However, there are limited data investigating the effect of in-hospital medical complications on the dependency of stroke patients worldwide. We prospectively and systematically investigated the effect of medical complications on dependency of patients at 3, 6 and 12 months after stroke using the China National Stroke Registry (CNSR).

Effect of in-hospital medical complications on case fatality post-acute ischemic stroke: data from the China National Stroke Registry.

Background: In-hospital medical complications are associated with poorer clinical outcomes for stroke patients after disease onset. However, few studies from China have reported the effect of these complications on the mortality of patients with acute ischemic stroke. In this prospective work, the China National Stroke Registry Study, we investigated the effect of medical complications on the case fatality of patients with acute ischemic stroke.