Win AungAye KyawMyo LwinKhin Pyone KyiMyat Myat Ohn KhinThan Swe2009-06-302009-06-301997-01-011997-01-01Win Aung, Aye Kyaw, Myo Lwin, Khin Pyone Kyi, Myat Myat Ohn Khin, Than Swe. Clinical trial to determine the hypouricaemic potential of Zizyphus jujuba kernel. Myanmar Health Sciences Research Journal. 1997; 9(1): 10-14http://imsear.searo.who.int/handle/123456789/126904Clinical trial to determine the therapeutic efficacy of a traditional herbal drug, Zizyphus jujuba kernel reputed for anti-gout action was carried out on 20 healthy volunteers. Using a cross-over design, the subjects were divided into two groups. Group I received standard hypouricaemic drug, allopurinol and Group II was administered Z. jujuba dernel for 14 days. after a wash-out period of another 7 days, the drugs were crossed over between the two groups in which Group I was administered Z. jujuba kernel and Group II was administered allopurinol for further 14 days again. Blood and urine samples of these subjects were taken at 5 days' intervals throughout the study period for determination of uric acid, creatinine and liver function tests. It was found that Z. jujuba shows no abnormalities on kidney and liver function tests. It also possesses neither hypouricaemic nor uricosuric actions.Clinical TrialsUric Acid-urineMyanmar