Evaluation of Renal Impairment in Patients with Diabetic Kidney Disease by Integrated Chinese and Western Medicine / 中国结合医学杂志

OBJECTIVE@#To investigate the factors related to renal impairment in patients with diabetic kidney disease (DKD) from the perspective of integrated Chinese and Western medicine.@*METHODS@#Totally 492 patients with DKD in 8 Chinese hospitals from October 2017 to July 2019 were included. According to Kidney Disease Improving Global Outcomes (KDIGO) staging guidelines, patients were divided into a chronic kidney disease (CKD) 1-3 group and a CKD 4-5 group. Clinical data were collected, and logistic regression was used to analyze the factors related to different CKD stages in DKD patients.@*RESULTS@#Demographically, male was a factor related to increased CKD staging in patients with DKD (OR=3.100, P=0.002). In clinical characteristics, course of diabetes >60 months (OR=3.562, P=0.010), anemia (OR=4.176, P<0.001), hyperuricemia (OR=3.352, P<0.001), massive albuminuria (OR=4.058, P=0.002), atherosclerosis (OR=2.153, P=0.007) and blood deficiency syndrome (OR=1.945, P=0.020) were factors related to increased CKD staging in patients with DKD.@*CONCLUSIONS@#Male, course of diabetes >60 months, anemia, hyperuricemia, massive proteinuria, atherosclerosis, and blood deficiency syndrome might indicate more severe degree of renal function damage in patients with DKD. (Registration No. NCT03865914).

Sepsis-related acute kidney injury after traumatic injury / 解放军医学杂志

The mechanisms of traumatic injury-induced acute kidney injury (AKI) are very complicated. Among these mechanisms, sepsis-related AKI is the most harmful and the most difficult to treat. The medical community gave a high priority on this disease, dedicated to raise the level of awareness and treatment through its pathogenesis, early diagnosis ideas and biomarkers, and standardization of treatment. There has been some consensus on the classification of sepsis, AKI, and treatments of antiinfection, fluid resuscitation, renal replacement therapy. A series articles and guidelines have also been published and the survival status of patients have been improved, but many basic and clinical issues are still controversial and need to be answered by further trails. This article focuses on the progress of pathogenesis, diagnosis and treatment about sepsis-related AKI, and tries to raise the understanding level of early diagnosis and standardized treatment of it.

Treatment of Children Rhinitis from Spleen / 中国中医药信息杂志

Rhinitis is a common disease with high incidence in children. Wind is the cause of the disease, and weakness of spleen and lung is the root of the disease. Therefore, this article proposed that the treatment principle of this disease is to clear heat and remove toxicity in the acute stage, and to strengthen spleen and tonify lung in relief period. Medicines are selected with the same origins of food to ensure medication safety.

Efficacy of Leflunomide, Telmisartan, and Clopidogrel for Immunoglobulin A Nephropathy: A Randomized Controlled Trial / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>The efficacy and safety of telmisartan combined with clopidogrel, leflunomide, or both drugs for immunoglobulin A nephropathy (IgAN) are unclear. This study was designed to evaluate the efficacy and safety of telmisartan combined with clopidogrel, leflunomide, or both drugs for IgAN.</p><p><b>METHODS</b>It is a multicenter, prospective, double-dummy randomized controlled trial. Primary IgAN patients were recruited in 13 renal units across Beijing, China, from July 2010 to June 2012. After a 4-week telmisartan (80 mg/d) wash-in, 400 patients continuing on 80 mg/d telmisartan were randomly assigned to additionally receive placebo (Group A), 50 mg/d clopidogrel (Group B), 20 mg/d leflunomide (Group C), or 50 mg/d clopidogrel and 20 mg/d leflunomide (Group D). The 24-week intervention was completed by 360 patients. The primary endpoint was change in 24-h proteinuria at 24 weeks. A linear mixed-effect model was used to analyze the changes at 4, 12, and 24 weeks. Generalized estimating equations were used to evaluate changes in hematuria grade. This trial was registered at the Chinese Clinical Trial Registry.</p><p><b>RESULTS</b>The effects of telmisartan combined with leflunomide on changes in proteinuria (0.36 [95% confidence interval (CI) 0.18-0.55] g/d, P < 0.001), in serum uric acid (76.96 [95% CI 57.44-96.49] μmol/L, P < 0.001), in serum creatinine (9.49 [95% CI 6.54-12.44] μmol/L, P < 0.001), and in estimated glomerular filtration rate (-6.72 [95% CI-9.46 to -3.98] ml·min-1·1.73 m-2, P < 0.001) were statistically significant, whereas they were not statistically significant on changes in systolic and diastolic blood pressure and weight (P > 0.05). Telmisartan combined with clopidogrel had no statistical effect on any outcome, and there was no interaction between the interventions. No obvious adverse reactions were observed.</p><p><b>CONCLUSIONS</b>Telmisartan combined with leflunomide, not clopidogrel, is safe and effective for decreasing proteinuria in certain IgAN patients.</p><p><b>TRIAL REGISTRATION</b>chictr.org.cn, ChiCTR-TRC-10000776; http://www.chictr.org.cn/showproj.aspx?proj=8760.</p>

Effect of Ningdong Granule on the levels of IL-12 and TNF-alpha in children patients with Tourette's syndrome / 中国中西医结合杂志

<p><b>OBJECTIVE</b>To observe the effect of Ningdong Granule (NG) on serum levels of interleukin-12 (IL-12) and tumor necrosis factor-alpha (TNF-alpha) of children patients with Tourette's syndrome (TS).</p><p><b>METHODS</b>Totally 90 TS children patients were randomly assigned to the NG group, the NG + Tiapride group (abbreviated as the combined treatment group), and the Tiapride group, 30 in each group. Besides,another 30 healthy children were recruited as the healthy control group. Patients in the NG group were treated with NG (consisting of all gastrodia rhizome, Codonopsis pilosula, Ophiopogon japonicus, white peony root, Rhinocerotidae, oyster, earthworm, licorice root, etc.), one dose daily, administered by dissolving it in boiled water, taken in two portions in the morning and in the evening respectively. Patients in the Tiapride group took Tiapride Tablet, 50 -100 mg each time, twice daily. The dosage was adjusted according to individual difference and changes of pathogenic conditions. The maximal dosage was 300 mg per day. Those in the combined treatment group were treated with equal dose of NG and Tiapride Tablet in combination. The treatment course was 3 months for all. Changes of pathogenic condition before and after treatment were assessed by Yale global tic severity scale (YGTSS). Serum levels of IL-12 and TNF-alpha were detected by enzyme-labeled immunosorbent assay (ELISA) before and after treatment.</p><p><b>RESULTS</b>(1) The total effective rate of the NG group, the combined treatment group, and the Tiapride group was 79.3%, 83.3%, and 67.9%, respectively. It was the lowest in the Tiapride group (P < 0.05). It was significantly higher in the combined treatment group than in the NG group (P < 0.05). (2) The post-treatment YGTSS score was obviously lower in each group after treatment than before treatment (P < 0.05). The posttreatment YGTSS score was obviously lower in the NG group and the combined treatment group than in the Tiapride group (P < 0.05), but with no statistical difference between the fromer two groups (P > 0.05).(3) Compared with the healthy control group before treatment, serum levels of IL-12 and TNF-alpha (pg/mL) were 124.95 +/- 22.78 and 209.52 +/- 21.69 in the NG group, 126.14 +/- 25.65 and 208.97 +/- 22.46 in the combined treatment group, 123.00 +/- 24.26 and 205.10 +/- 26.16 in the Tiapride group, being higher than those in the healthy control group (64.56 +/- 27.59 and 78.13 +/- 33.42; P < 0.05). After treatment, serum levels of of IL-12 and TNF-alpha were 104.67 +/- 16.84 and 183.01 +/- 24.95 in the NG group, 109.04 +/- 16.81 and 179.87 +/- 23.45 in the combined treatment group, significantly lower than before treatment (P < 0.05). But there was no statistical difference in serum levels of IL-12 or TNF-alpha in the Tiapride group between before treatment (123.00 +/- 24.26 and 205.10 +/- 26.16) and after treatment (117.75 +/- 16.79 and 199.76 +/- 33.21; P > 0.05).</p><p><b>CONCLUSION</b>NG could modulate abnormal serum levels of IL-12 and TNF-alpha in TS children patients, which might be one of its pharmacodynamic mechanisms for treating TS.</p>

Glycated albumin may be a choice, but not an alternative marker of glycated hemoglobin for glycemic control assessment in diabetic patients undergoing maintenance hemodialysis / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>It has been suggested that glycated hemoglobin (HbA1c) underestimate the actual glycemic control levels in maintenance hemodialysis (MHD) patients, because of anemia and the using of erythropoietin (EPO); it was recommended that glycated albumin (GA) should be an alternative marker. Therefore, the assessment performances of glycemic control were compared between GA and HbA1c in this research by referring to mean plasma glucose (MPG) in diabetes mellitus (DM) patients undergoing MHD or not.</p><p><b>METHODS</b>MPG was calculated according to the data registered at enrollment and follow-up 2 months later and corresponding HbA1c, albumin (ALB), GA, etc. were measured in 280 cases. A case-control study for comparing GA and HbA1c was done among the groups of MHD patients with DM (n=88) and without DM (NDM; n=90), and non-MHD ones with DM (n=102) using MPG for an actual glycemic control standard.</p><p><b>RESULTS</b>In these 3 groups, only for DM patients' (whether undergoing MHD or not), GA and HbA1c correlated with MPG significantly (P < 0.01). Through linear regression analysis, it could be found that the regression curves of GA almost coincided in MHD and non-MHD patients with DM, because the intercepts (2.418 vs. 2.329) and slopes (0.053 vs. 0.057) were very close to each other. On the contrary, regression curves of HbA1c did not coincide in the two groups, because variance of the slopes (0.036 vs. 0.052) were relatively large. Through comparing receiver operating characteristic (ROC) areas under the curve (AUC), it could be understood that the assessment performances of GA and HbA1c in MHD patients were lower than those in non-MHD ones, and assessment performance of HbA1c in MHD patients was better than GA (P < 0.05). In addition, the effects of Hb and EPO dose on HbA1c, or that of ALB on GA were unobvious in our study.</p><p><b>CONCLUSIONS</b>Actual glycemic control level in MHD patients with DM may be underestimated by HbA1c, and it could be avoided by GA; however, glycemic evaluating performance of HbA1c may be still better than that of GA. Therefore, HbA1c should not be replaced completely although GA can be used as a choice to monitor glycemic level.</p>

Effect of ningdong granule on stereotyped behaviors in Tourette syndrome model rats of different Chinese medical syndromes / 中国中西医结合杂志

<p><b>OBJECTIVE</b>To observe the effect of Ningdong Granule (NDG) on stereotyped behaviors in Tourette's syndrome (TS) model rats of different Chinese medical syndromes.</p><p><b>METHODS</b>Thirty-two Wistar rats were used to establish TS models of different Chinese medical syndromes (n =8) induced by TS children patients' sera of 4 syndromes, i.e., Xin-Gan deficiency syndrome (XGDS), Gan-Shen yin deficiency syndrome (GSYDS), sputum-turbid blocking aperture syndrome (STBAS), and Gan hyperactivity Pi deficiency syndrome (GHPDS). Corresponding sera was micro-infused to them while administering NDG (120 mg/kg each time, thrice daily, for 3 successive weeks). Besides, another normal control group (n =8) was set up by injecting sera from healthy children plus intragastric perfusion of normal saline. Stereotyped behaviors were recorded on the 1st, 7th, 14th, and 21st day after administration of NDG.</p><p><b>RESULTS</b>The anti-neural antibody serum concentration in TS children was significantly higher than that in healthy control [(1.28 +/- 0.36) UL vs. (0.52 +/- 0.24) U/L, P < 0.01 ]. It was (1.34 +/- 0.41) U/L in the XGDS group, (1.19 +/- 0.51) U/L in the GSYDS group, (1.29 +/- 0.61) U/L in the STBAS group, and (1. 17 +/- 0.45) U/L in the GHPDS group, showing no statistical difference (P > 0.05). There was no statistical difference in stereotypic behaviors of rats after treatment among the four different Chinese medical syndromes (P > 0.05). At day 7, 14, and 21 after treatment by NDG, the times of stereotyped behaviors were significantly less in the XGDS group than in the other three groups at the same time points except in the GHPDS group at day 14 (P < 0.05, P < 0.01). Meanwhile, the total numbers of stereotyped behaviors in the XGDS group [(42.8 +/- 12.6)] was obviously superior to that in the GSYDS group [(29.3 +/- 13.7)], the STBAS group [(21.9 +/- 10.4)], and the GHPDS group [(30.6 +/- 9.6)], showing statistical difference (P < 0.01, P < 0.05) after treatment by NDG at day 21.</p><p><b>CONCLUSIONS</b>The anti-neural antibody serum concentration in TS children was significantly higher than that in healthy children. Stereotyped behaviors could be induced in rats after intrastriatal micro-infusion of TS sera rich in anti-neural antibody. TS model rats of XGDS were better improved than rats in the other 3 groups after treatment by NDG.</p>

Clinical observation on treatment of Tourette syndrome by integrative medicine / 中国结合医学杂志

<p><b>OBJECTIVE</b>To explore the clinical efficacy of integrative Chinese and Western medicine in treating Tourette syndrome (TS).</p><p><b>METHODS</b>Ninety children with TS were randomized into two groups by randomizing: digital table method: the 60 patients in the treated group were treated by Ningdong Granule (NDG) plus haloperidol, and the 30 in the control group treated by haloperidol alone. The course for both groups was 6 months. Conditions of the patients were estimated before and after treatment with Yale Global Tic Severity Scale (YGTSS), the short-term efficacy, adverse reaction of treatment were assessed at the end of treatment, and the long-term efficacy as well as the recurrent rate were evaluated half a year after the treatment was ended.</p><p><b>RESULTS</b>Of the 60 patients in the treated group, the treatment on 36 was evaluated as remarkably effective, 21 as effective, and 3 as ineffective, the total effective rate being 95.0% (57/60), while of the 30 patients in the control group, the corresponding data were 9, 13, 8 and 73.3% (22/30), respectively, differences between groups in markedly effective rate and total effective rate were statistically significant (chi(2)=7.20, and chi(2)=6.85, P<0.01). The improvement on the condition of illness, motor tic and vocal tic, as well as the long-term efficacy of treatment were all better in the treated group than in the control group (P<0.05 or P<0.01). The incidence of adverse reaction and the recurrent rate in the treated group were 13.3% (8/60) and 8.3% (5/60) respectively, all were lower than those in the control group, 36.7% (11/30) and 43.3 (13/30), showing statistical significances (P<0.05 and P<0.01).</p><p><b>CONCLUSION</b>Integrative medical treatment on TS was markedly effective in clinical practice with less adverse reaction and lower recurrent rate.</p>