Analysis of the basic condition of 123 patients on methadone mainterance treatment / 中国基层医药

ObjectiveTo observe the dose of methadone and the compliance of patients to the methadone maintenance treatment(MMT).MethodsWe analyzed the status of 69 patients who were addicted to opiate medication and 44 patients who dropped out in our clinic until July 31,2010.ResultsThere was no significant relationship between patients' urine test and the dose.Crime caused the patients who dropped out.The percentage of positive urine did not decline as the dose increased,but the rate of patients who dropped and the number of positive urine test showed a significant correlation( r =0.523 P =0.000).Crime was the main reason that affected the compliance to MMT and caused dropping out.ConclusionThe use of MMT dose should be individualized.

Studies on antioxidation of extract from Ruppia rostellata koch / 中国海洋药物

Extract from Ruppia rostellata Koch was divided into three parts: petroleum ether part, CH2Cl2 and water-soluble part. Each part of them was studied upon it's antioxidation. The results indicated that the active compounds were only in the water-soluble part. In soybean oil, the antioxidation of water-soluble part was stronger than that of BHA and V. E. , In lard, the antioxidation of water-solubile part was a little weaker than that of BHA and V.E.