Publication:

A study to find out relationship in between serum uric acid level and stroke

Background The role of uric acid as a risk factor in cases of acute ischaemic stroke is controversial. The present study was conducted with the aim to study the clinical profile and the incidence of stroke in patients with normal and elevated uric acid and its correlation with other risk factors.

Methods This study was conducted in 100 patients with acute ischaemic stroke who were admitted in NSCB Hospital Jabalpur from August 2009 to July 2010.Clinical records of patients and their serum uric acid level was investigated. The severity of neurological deficit was recorded according to the scandinavian stroke scale (SSS). Patients were followed up during hospital stay and outcome was graded by using modified Rankin’s scale (mRS). Finally, collected data were analyzed using Chi square and student t test wherever appropriate. P value 0.05). Significant, positive correlation p 0.05). Majority (83%) of patients were having infarct in MCA artery territory. Majority of patients 20 (69%) with elevated serum uric acid were having SSS score >30. Statistically insignificant (p>0.05) association was observed between mean mRS score in patients with normal serum uric acid Vs patients with hyperuricemia.

Conclusions The prevalence of hyperuricemia in acute ischaemic stroke patients was lower than in normal population. Age, hypertension and alcoholism amongst males showed statistically significant positive correlation with hyperuricemia in patient with acute ischaemic stroke and hence they are considered to be the significant risk factors.