Non-invasive treatment to grade 1 essential hypertension by percutaneous laser and electric pulse to acupoint with music: A randomized controlled trial / 中国结合医学杂志

<p><b>OBJECTIVE</b>To study a non-drug therapy for hypertension disease by combining percutaneous laser and electric pulse stimulation to acupoint with music, and to test the efficiency of the combining treatment to grade 1 essential hypertension.</p><p><b>METHODS</b>A total of 174 patients with grade 1 essential hypertension were randomly assigned to 3 groups with a random number table after Chinese medicine (CM) syndrome differentiation: the photoelectric and musical treatment group (Group 1, with a self-developed multi-mode audio frequency pulse photoelectric therapeutic apparatus), acupuncture group (Group 2), and oral placebo group (Group 3), 58 cases per group. The curative effect of each group was evaluated by the changes of blood pressure and CM syndrome integral before and after treatment.</p><p><b>RESULTS</b>Compared with Group 3, there were significant decrease of blood pressure and CM syndrome integral in Group 1 and Group 2 (P<0.01). Compared with Group 2, Group 1 showed the highest decrease in systolic pressure (P<0.017). The total effective rate of anti-hypertension in Group 1 (91.38%, 53/58) was significantly higher than that in Group 2 (74.13%, 43/58) and Group 3 (18.97%, 11/58, P<0.05 or P<0.01); and that in Group 2 was also significantly higher than that in Group 3 (P<0.01). There were significant difference in the total effective rate of CM syndrome integral in both Group 1 (93.10%, 54/58) and Group 2 (84.48%, 49/58) as compared with Group 3 (17.24%, 10/58, P<0.01), while there was no significant difference between Group 1 and Group 2 (P>0.05).</p><p><b>CONCLUSIONS</b>The multi-mode audio frequency pulse photoelectric therapeutic apparatus, combining music, laser and electric pulse stimulation, is clinically useful for grade 1 essential hypertension. This "three in one" therapy method is non-invasive, easy and simple to handle. It is expected to be popularized as a new alternative treatment.</p>

Clinical research on electrode and laser stimulating on acupoint combined with music therapy for grade 1 essential hypertension / 中国针灸

<p><b>OBJECTIVE</b>To explore safe, effective, simple and easy non-drug treatments for grade 1 essential hypertension.</p><p><b>METHODS</b>According to TCM syndrome differentiation, 126 cases of grade 1 essential hypertension were classified into 4 types: liver-fire hyperactivity syndrome, yin-deficiency and yang-hyperactivity syndrome, excessive phlegm-dampness syndrome, yin-yang deficiency syndrome, and then the patients were randomly divided into a photoelectric combined with musical treatment group (group A), an acupuncture group(group B) and a placebo group (group C). The acupoints were selected according to TCM syndrome differentiation in group A and group B, and multi-mode audio frequency pulse photoelectric therapeutic apparatus and acupuncture were used in the two groups respectively, once daily. Taichong (LR 3) and Quchi (LI 11) were selected in liver-fire hyperactivity syndrome, Taixi (KI 3) and Sanyinjiao (SP 6) were selected yi yin-deficiency and yang-hyperactivity syndrome, Zusanli (ST 36) and Fenglong (ST 40) were selected in excessive phlegm-dampness syndrome, while Taixi (KI 3) and Guanyuan (CV 4) were selected yi yirryang deficiency syndrome. The group C was treated with oral administration of starch tablet (25 mg), one tablet each time,three times everyday. Ten days were considered as one course, totally three courses were required in the three groups. The blood pressure and scores of TCM syndromes before and after treatment were compared among the three groups.</p><p><b>RESULTS</b>The blood pressure decreased significantly after treatment in group A and group B (all P<0.01), and the decrease in systolic blood pressure was more significant in group A (P < 0.05). The total effective rate was 90.5 / (38/42) in group A, which was superior to 71. 4 (30/42, P < 0.05) in group B and 19.1% (18/34, P<0. 01) in group C. The scores of TCM syndromes were both improved in group A and group B, but without significant difference between the two groups (P > 0.05).</p><p><b>CONCLUSION</b>The clinical effect of multi-mode audio frequency pulse photoelectric therapeutic apparatus for treatment of grade 1 essential hypertension is reliable. Meanwhile, it has the advantages of a non-invasive and simple operation.</p>

Clinical characteristics of drug-induced liver injury in 31 pediatric cases / 中华肝脏病杂志

<p><b>OBJECTIVE</b>To investigate the clinical characteristics and responsible agents of drug-induced liver injury (DILI) in pediatric patients.</p><p><b>METHODS</b>Thirty-one cases of DILI treated in our hospital's pediatric ward were retrospectively analyzed. The clinical data for each patient were extracted from the patient's medical records, and included reported causes, physical and biochemical features, natural history, blood examination results, and hepatic pathology findings.</p><p><b>RESULTS</b>The 31 pediatric cases of DILI accounted for 1.7% of the 1831 total cases of drug-induced liver injury treated at our hospital between February 2002 to June 2011. The pediatric DILI population was composed of 20 males and 11 females, with an average age of 8.8+/-3.9 years old (range, 0.3-14.0). The liver injury patterns represented among the cases were: hepatocellular (25.8%), cholestasis (25.8%), and mixed hepatocellular-cholestatic (48.4%). Antimicrobials were the most common cause (41.9%) of DILI, followed by the herbal medicine (29.0%) and febrifuge drugs (19.4%). A single drug was implicated in nine cases (29.0%), and two or more drugs were implicated in 22 cases (71%). Most of the children had good prognosis, but those with pre-existing disease had poor prognosis. One child died of hepatic failure, making the death rate 3.23%. The average hospitalization time was 25.2 days, and the patients with hepatocellular injury had shorter hospitalization time than those with mixed injury.</p><p><b>CONCLUSION</b>Drug-induced liver injury in our pediatric population was most often caused by antimicrobials, followed by herbal medicine and febrifuge drugs. Most patients presented with mixed hepatocellular-cholestatic injury. Children with pre-existing diseases or hepatic failure had poor prognosis.</p>