Preparation, quality control and clinical application of sulphur emulsion ointment / 中国基层医药

ABSTRACT

Objective To establish the preparing approach and the quality control standards,and to oberserve its clinical curative effects. Methods The content of sulphur in sulphur emulsion ointment was detected with the simpler and quicker method than that of the pharmacopoeia, compared with the sulphur emulsion and sulphur oint-ment, the curative effects on scabies were observed. Results The contents of sulphur detection indicated that the re-covery rate was 100.07 % ,RSD = 0.55 % ( n = 5). The total effective rate was 97.3 % and the effective rate of the control group was 85.2 %. The difference between two groups was remarkbale( P < 0.01 ). Conclusion The pre-scription is rational, the preparation techniques are simple, the content detection method is simple and convenient, its representation is good and accurate, its curative effects are reliable, its treatment courses are short, and its curative rate is high.