Objective To explore the effect of trauma control concept on severe multiple injuries.Methods From March 2016 to March 2018,74 emergency patients with severe multiple injuries were selected in Yiwu Central Hospital.The patients were divided into the observation group and the control group according to the digital table method,with 37 cases in each group.The control group was treated with one-time surgical treatment,and the observation group was given treatment measures for severe multiple trauma in emergency department under the concept of trauma control.The recovery time of body temperature,the recovery time of prothrombin (PT),the time of shock correction,the occurrence of complications,and the therapeutic effect were compared between the two groups.Results The body temperature recovery time,PT recovery time and shock correction time in the observation group were (6.73 ± 3.29) h,(5.18 ± 1.89) h and (5.84 ± 3.14) h,respectively,which were shorter than those in the control group [(9.85 ± 1.62) h,(9.86 ± 2.41) h,(8.45 ± 0.87) h],and the differences were statistically significant (t =5.175,9.295,4.873,all P ＜0.05).The incidence rate of complications in the observation group was 8.11％ (3/37),which was lower than that in the control group [32.43％ (12/37)],the difference was statistically significant(x2 =6.773,P ＜ 0.05).The cure rate of the observation group was 97.30％ (36/37),which was higher than that of the control group [91.89％ (34/37)],but there was no statistically significant difference (P ＞ 0.05).Conclusion The treatment effect of severe multiple injuries under the concept of trauma control is obvious.It is an effective and feasible method,which can effectively reduce the complications and fatality rate.

To evaluate the efficacy and safety of Choudongning (CDN)capsule in children with Tourette's syndrome of spleen deficiency and phlegm accumulation through a randomized double-blind three-arm controlled phase Ⅲ study in 588 patients from 8 hospitals. The included patients were randomly divided into test group, positive control group and placebo group at the ratio of 3∶1∶1. Patients in the test group orally took CDN capsules and simulated Tiapridal tablets; the patients in positive control group took Tiapridal tablets and simulated CDN capsules; whereas the patients in placebo group orally took the simulated agents of the above two drugs. The treatment course was 6 weeks for three groups. The global grading rates, YGTSS scores and its factor scores, the degree of social function damage, as well as traditional Chinese medicine syndrome efficacy were evaluated as the outcome measures on efficacy. The AEs/ADRs, vital signs and laboratory testing were observed as outcome measures on safety. The total effective rate of YGTSS was 75.92% in the test group, 72.65% in the positive control group, and 37.29% in the placebo group. Non inferiority test stands between the test group and the positive control group, and they were superior to placebo group in efficacy with statistical difference. Significant difference had also been found among the 3 groups in YGTSS tics score, motor tics score, vocal tics, degree of social function damage and traditional Chinese medicine syndrome efficacy. During the study, there were 5 (1.42%)ADRs in the test group, 10 (8.55%)in the positive control group and 3 (2.54%)in the placebo group. The incidence of ADRs in the test group was lower than that in the positive control group, with statistical difference. It is clear to say that CDN capsule can effectively treat the Tourette's syndrome of spleen deficiency and phlegm accumulation. Its efficacy is not inferior to the commonly used Tiapridal tablets, with even less adverse reactions, so it has clinical application value.