ABSTRACT
Objective To observe the efficacy ofHuayu Kangyou Formula combined with Western medicine for Hp-related peptic ulcer disease;To discuss the mechanism of action.Methods Totally 152 patients were randomly divided into treatment group and control group, 76 cases in each group. Control group was given standard triple therapy, while treatment group was givenHuayu Kangyou Formula based on the standard triple therapy. The treatment lasted for 6 weeks. The clincal symptom scores and gastroscopy were observed to evaluate the therapeutic effect, adverse reactions were recorded, and relapse of ulcer was followed-up.Results The total effective rates of clinical symptoms in the treatment group and the control group were 94.74% (72/76) and 84.21% (64/76), respectively;the excellent rates were 78.95% (60/76) and 55.26% (42/76), respectively;the incidences of adverse reactions were 5.26% (4/76) and 13.16% (10/76), respectively;the relapse rates after 1 year of follow-up visit were 13.63% (6/44) and 41.67% (10/24), respectively, with statistical significant difference between the two groups (P<0.05).ConclusionHuayu Kangyou Formula combined with Western medicine can effectively improve the efficacy of Hp-relative peptic ulcer disease, reduce adverse reaction rate and relapse rate.
ABSTRACT
The duck hepatitis B surface antigen(DHBsAg)particles were purified from the s-era of ducks by sucrose rate zonal and KBr isopycnic centrifugation.Analysis of DH-BsAg by SDS-PAGE revealed the major polypeptide to be 18Kd.The anti-DHBsAg-serum was made by immunizing cavy or rabbit and the anti-DHBsA-IgG was purifiedby DEAE-Sephadex A50.A simple,specific and sensitive Reverse Passive Hemgglutin-ation Assay for DHBsAg have been established with the method of Glutaraldehyde T-wo-step Procedure.The sera of ducks from three districts determined by RPHA andelectromicroscopy showed that the geographic distribution of DHBV is uneven and thearea of higher incidence of hepatitis B is also that of duck DHBV infection.So.therewould be other environmental facts influencing the uneven distribution of DHBV,andprobably that of HBV.