Electroacupuncture on motor function in patients with primary osteoporosis: a randomized controlled trial / 中国针灸

OBJECTIVE@#To observe the effect of electroacupuncture on motor function and muscle state in patients with primary osteoporosis (POP).@*METHODS@#A total of 60 female patients with POP were randomized into an observation group (30 cases, 1 case dropped off) and a control group (30 cases, 1 case dropped off). On the basis of adjusting lifestyle, caltrate was given orally in the control group, 2 pills a day for 4 weeks. On the basis of the treatment in the control group, electroacupuncture was applied at Zusanli (ST 36), Yanglingquan (GB 34), Ganshu (BL 18), Pishu (BL 20), Shenshu (BL 23), etc. in the observation group, with disperse-dense wave of 2 Hz/10 Hz in frequency, once every other day, 3 times a week for 4 weeks. The time of timed up-and-go test (TUGT) and the value of 10 m maximal walking speed (10 m MWS) before and after treatment were compared in the two groups, and the Young's modulus values of bilateral multifidus muscles in prone position and sitting position before and after treatment were compared by real-time shear wave elastography (SWE) in the two groups.@*RESULTS@#After treatment, the TUGT time was decreased compared before treatment in the observation group (P<0.01), and that in the observation group was shorter than the control group (P<0.01). After treatment, the value of 10 m MWS test was increased compared before treatment in the observation group (P<0.05). After treatment, the Young's modulus values of bilateral multifidus muscles in prone position and sitting position were increased compared before treatment in the observation group (P<0.01); except for the left side in sitting position, the Young's modulus values of multifidus muscles in the observation group were higher than those in the control group (P<0.01, P<0.05).@*CONCLUSION@#On the basis of oral caltrate, electroacupuncture can improve the motor function and muscle state in patients with POP.

Clinical therapeutic effect on bronchial asthma by the observation of skin reaction after acupoint application based on chronic disease management platform of asthma / 中国针灸

OBJECTIVE@#To compare the therapeutic effect on bronchial asthma between presence of skin reaction and the absence of skin reaction after acupoint application.@*METHODS@#Sixty-one patients with bronchial asthma were treated with acupoint application during the hottest periods of summer ("dog days"). The acupoints included Dingchuan (EX-B 1), Feishu (BL 13), Xinshu (BL 15), Pishu (BL 20) and Shenshu (BL 23). The treatment was given once every 7 days, with the herbal plaster remained for 6 h each time, and 4 treatments were required totally. According to the local skin reaction after acupoint application, a skin reaction group (30 cases, 2 cases dropped off) and a non-skin reaction group (31 cases) were divided. Separately, before treatment and 1 year after treatment, using chronic disease management platform of asthma, the number of asthma attacks, the score of asthma control test (ACT) and the score of asthma quality of life questionnaire (AQLQ) were recorded online. Besides, the therapeutic effect was observed in the two groups 1 year after treatment.@*RESULTS@#One year after treatment, the number of asthma attacks was reduced as compared with that before treatment in the patients of either group (@*CONCLUSION@#In treatment of acupoint application for bronchial asthma, the clinical therapeutic effect is better in the patients with local skin reaction after acupoint application. The chronic disease management platform of asthma is convenient for online evaluation.

Effect of electroacupuncture on serum melatonin and dopamine in aged insomnia / 中国针灸

OBJECTIVE@#To observe the clinical effect of electroacupuncture (EA) on aged insomnia, and explore its possible mechanism.@*METHODS@#A total of 60 patients with aged insomnia were randomly divided into an EA group (30 cases) and a sham EA group (30 cases, 1 case dropped off). The patients in the EA group were treated with acupuncture at Baihui (GV 20), Yintang (GV 29), Shenmen (HT 7), Sanyinjiao (SP 6), Xinshu (BL 15) and Shenshu (BL 23), and EA was used at Baihui (GV 20) and Yintang (GV 29), with intermittent wave, 2 Hz in frequency. In the sham EA group, the acupoints and the EA connection acupoints were the same as those in the EA group, 2-3 mm in depth, but no current was connected. The intervention was given 30 min each time, once every other day, 3 times a week for 4 weeks in the both groups. Before and after treatment, the Pittsburgh sleep quality index (PSQI) and Montreal cognitive assessment (MoCA) scale were used to assess sleep quality and cognitive function, and serum melatonin (MT) and dopamine (DA) levels were detected.@*RESULTS@#After treatment, the total score and sub-item scores of PSQI in the EA group were lower than those before treatment (@*CONCLUSION@#Electroacupuncture can improve sleep quality and cognitive function in aged insomnia patients, and its mechanism may be related to regulating serum MT and DA levels.

Insomnia treated with three acupuncture combinations guided by theory of / 中国针灸

OBJECTIVE@#To compare the clinical therapeutic effect and safety on insomnia among three acupuncture combinations, named @*METHODS@#A total of 90 patients with insomnia were randomized into a Tongdu Tiaowei group (30 cases, 1 case dropped off ), a Tongdu Yangxin group (30 cases, 2 cases dropped off ) and a Tongdu Tiaozang group (30 cases, 1 case dropped off ). Besides electroacupuncture (EA) applied to Baihui (GV 20) and Yintang (GV 29) in all of the three groups, acupuncture was added at Shenmai (BL 62) and Zhaohai (KI 6), Shenmen (HT 7) and Sanyinjiao (SP 6) as well as back-@*RESULTS@#After treatment, the score of each of 6 factors, named sleep quality, sleep latency, sleep time, sleep efficiency, sleep disturbance and daytime dysfunction, as well as the total score of PSQI scale were all reduced as compared with the scores before treatment in the patients of each group (@*CONCLUSION@#All of the three acupuncture combinations, named

Effect of thunder-fire moxibustion combined with vibration training on low back pain of primary osteoporosis / 中国针灸

OBJECTIVE@#To compare the therapeutic effect of thunder-fire moxibustion combined with vibration training and simple vibration training on low back pain of primary osteoporosis by 's modulus of ultrasonic wave, and seek an objective evaluating method.@*METHODS@#A total of 60 patients were randomized into an observation group and a control group, 30 cases in each one. The patients in the two groups were treated with vibration training using whole body vibration treatment bed. In the observation group, thunder-fire moxibustion was applied at Yaoyangguan (GV 3), Mingmen (GV 4), Ganshu (BL 18), Shenshu (BL 23) and Dachangshu (BL 25). The treatment was given once every other day, 3 times a week for 4 weeks. The visual analogue score (VAS), real-time shear wave elastography (RTSWE) and medical outcomes study 36-item short-form hearth survey (SF-36) were used to evaluate pain intensity, multifidus muscle tone ('s modulus) and quality of life before treatment, after 4-week treatment and 1 month after treatment.@*RESULTS@#Compared before treatment, the VAS scores, 's modulus of multifidus muscle and 5 dimensions of SF-36 (physical condition, body pain, general health, social function and mental health) after 4-week treatment and 1 month after treatment were significantly improved in the two groups (all <0.05), the physiological role in the observation group after 4-week treatment and 1 month after treatment were improved (both <0.05). In the observation group, the VAS scores, 's modulus of multifidus muscle and 3 dimensions of SF-36 (physiological role, body pain and general health) after 4-week treatment and 1 month after treatment were superior to the control group (all <0.05).@*CONCLUSION@#The therapeutic effect of thunder-fire moxibustion combined with vibration training is superior to simple vibration training in relieving low back pain intensity and multifidus muscle tone, and improving quality of life for primary osteoporosis. RTSWE technique can be an objective examination method to evaluate pain.

Decitabine combined with arsenious acid in the treatment of patients with higher-risk myelodysplastic syndromes and chronic myelomonocytic leukemia / 中国实用内科杂志

OBJECTIVE: To evaluate the clinical efficacy of decitabine combined with arsenious acid in the treatment of patients with higher-risk myelodysplastic syndromes(MDS) and chronic myelomonocytic leukemia(CMML). METHODS: Totally 39 patients with MDS and 8 patients with CMML received the treatment of decitabine and arsenious acid from April 2016 to December 2018. Decitabine [20 mg/(m~2·d)] and arsenious acid [0.15 mg/(m~2·d)] were administered intravenously for 5 consecutive days every 4-6 weeks. Patients who achieved complete or partial remission entered into the consolidation cycle. Efficacy and influencing factor were analyzed. RESULTS: Clinical response were observed in 31 patients after a median of 2 courses(ranging 1-12) of treatment. The overall response rate(ORR) was 66.0%. The median duration of response was 16 weeks(ranging 2-52 weeks). There were 8 cases(17.0%) of complete remission(CR), 10 cases(21.3%) of partial remission(PR),12 cases(25.5%) of hematological improvement(HI), 1 case(2.1%) of marrow complete remission(mCR), 8 cases(17.0%) of stable disease(SD), and 1 case(2.1%) of progressive disease(PD). By next generation sequencing, 25 genes mutated with 70 times in 33 cases. The mutation frequency of epigenetic regulators(57.6%) was higher than splicing factors(33.5%), transcription factors and kinase signaling(54.5%),and TP53(21.2%)(P<0.01). There was no significant difference in response rates among these patients(47.4%, 54.5%, 50.0% and85.7%, P=0.977). Gene mutation frequency(VAF) of patients who responded to the regimen declined significantly(16.67% vs. 10.26%,P=0.014). CONCLUSION: Decitabine combined with arsenious acid has significant effect in the treatment of patients with higher-risk MDS and CMML and is well-tolerated. Gene mutation test results by next generation sequencing might be related to clinical response.

Effect of Decitabine in Combination with Arsenic Trioxide on Prolife-ration and Apoptosis of Human Acute Myeloid Leukemia MV4-11 Cells / 中国实验血液学杂志

<p><b>OBJECTIVE</b>To investigate the effect of decitabine (DAC) alone or in combination with arsenic trioxide (AsO) on the proliferation and apoptosis of human acute myeloid leukemia (AML) MV4-11 cells, so as to find an effective method for treating AML with MLL rearrangements.</p><p><b>METHODS</b>The inhibitory effect of DAC and AsOalone, as well as in a combination of less than 50% inhibitory concentration (IC) of DAC, and with less than 20% inhibitory concentration (IC) AsOon MV4-11 cell proliferation were detected by CCK-8 methed; and the apoptosis inducing effect was determined by flow cytometry.</p><p><b>RESULTS</b>The inhibitory effect of DAC or AsOalone on the cell proliferation increased along with the augment of drug concentration in a dose-dependent manner, both were statistically significant (P<0.01) in comparison the control group. The ICof DAC and AsOon MV4-11 cells were 2.409 µmol/L and 2.364 µmol/L, respectively. When compared with DAC alone in the same concentration gradient, the combined chemotherapy of DAC(0.01, 0.1, 0.5, 1 µmol/L) and AsO(0.25 µmol/L) showed higher inhibitory effect on cell proliferation and there was statistically differences (P<0.05). The 48 h apoptotic rate of DAC (5.0 µmol/L) on MV4-11 was 13.50%±1.87%; and the 48 h apoptotic rate of AsO(2 µmol/L) was 12.60%±2.33%; while the 48 h apoptotic rate in combination of 2 drugs was 51.13%±4.97%.</p><p><b>CONCLUSION</b>DAC or AsOcan remarkably inhibit MV4-11 cell proliferation and induce apoptosis, and the combination of two drugs displays a synergistic effect.</p>

Comparison of clinical efficacy between decitabine combined with CAG regimen and CAG regimen alone in patients with intermediate to high-risk myelodysplastic syndromes / 中国实验血液学杂志

This study was purposed to compare the clinical efficacy and adverse reactions of low-dose decitabine combined with CAG regimen (aclarubicin, Ara-C, and G-CSF) and CAG regimen alone in intermediate to high-risk myelodysplastic syndromes (MDS), and evaluate the validity and efficacy of the former regimen as new treatment method of intermediate to high-risk myelodysplastic syndromes. A total of 12 patients with intermediate (IR) to high-risk (HR) MDS treated by low-dose decitabine combined with CAG regimen and 10 patients with IR to HR MDS treated by CAG regimen alone were evaluated after treatment of 1 cycle and at least after 2 cycles. The complete remission (CR) after 1 cycle, overall remission rate (ORR), progression free survival (PFS) and overall survival (OS) between them were analyzed. The results showed that 9 patients treated by low-dose decitabine combined with CAG regimen achieved complete remission after 1 cycle, 2 patients achieved partial remission, 1 patient did not show reaction. The complete remission rate was 75.0% and overall response rate was 91.7%. The median time of disease free survival was 9 months (0-27 months). The median overall survival time was 16 months (3-28 months). 4 patients suffered from pulmonary infection after treatment and then were all cured after treatment with anti-infective therapy. The 5 patients treated by CAG regimen alone achieved complete remission,3 patients achieved partial remission, 2 patients showed non-reaction. The complete remission rate was 50.0% and overall response rate was 80.0%. The median time of disease free survival was 6 months(0-18 months). The median overall survival time was 13 months(3-31 months), 4 patients suffered from pulmonary infection, 1 patient suffered from enteric infection and 1 patient suffered from Escherichia coli septicemia after treatment, all of them becomed better after active treatment. Two groups of patients all had no serious adverse reactions, All patients could tolerate, no severe complication-related death occurred in them. The statistical analysis indicated that the patients treated with low-dose decitabine combined with CAG regimen had longer progression free survival time than those treated with CAG regimen alone, and had longer overall survival time but did not have statistically significant. It is concluded that low-dose decitabine combined with CAG regimen has better clinical efficacy for patients with intermediate to high-risk MDS and did not increase risk for them. It is worth to apply in clinic.

Professor WU Xu's clinical experiences on acupuncture for acute upper abdominal pain / 中国针灸

The clinical experiences and proven cases of distinguished doctor of TCM, professor WU Xu, on acupuncture for acute upper abdominal pain is introduced. Professor WU's manipulation characteristics of acupuncture for acute upper abdominal pain, including acute cholecystitis, kidney stone, acute stomach pain, are one-hand shape but both hands in nature, moving like Tai Chi, force on the tip of needle, movement of qi mainly. The main technique posture is one-hand holding needle with middle finger for pressing, the needle is hold by thumb and index finger, and is assisted by middle finger. The special acupuncture experience of emergency is treatment according to syndrome differentiation, combination of acupuncture and moxibustion, selecting acupoint based on experience, blood-letting acupuncture therapy and so on.

Expression of miR-16 in patients with T lymphoblastic lymphoma/acute lymphoblastic leukemia / 中国实验血液学杂志

This study was purposed to investigate the expression of miR-16 in T lymphoblastic lymphoma/acute lymphoblastic leukemia (T-LBL/ALL) and its relation with target therapy and prognosis. The CD3, cCD3, CD10, CD20, CD34, CD43, CD99, TdT, PAX-5, BCL-2 and Ki67 in paraffin samples from 38 cases of T-LBL/ALL were detected by immunohistochemical labeling; the miR-16 expression level was detected by real-time RT-PCR. Fifteen cases of reactive hyperplasia of lymph nodes were selected as control. The results indicated that among 38 cases of T-LBL/ALL the positive rate of TdT was highest (94.7%), the positive rate of CD34 was lowest (22.1%), the PAX-5 and CD20 were found to be negative. The Ki67 expression level in 39.5% cases exceeded 80%. As compared with reactive hyperplasia of lymph node, the miR-16 expression in T-LBL/ALL was up-regulated, ant its expression level was 4.87-fold of reactive hyperplasia of lymph node (P < 0.05). The overall survival rate in group of miR-16 high expression decreased (P < 0.05). The prognosis of T-LBL/ALL patients with BCL-2 positive expression was better than that of patients with BCL-2 negative expression (P < 0.05). The miR-16 expression correlated with BCL-2 protein (r = 0.51, P < 0.05). It is concluded that the overall survival rate in miR-16 high expression group is higher than that in miR-16 low expression group, suggesting possible relation of miR-16 with prognosis. Moreover, the prognosis in BCL-2 positive expression group is better than that in negative expression group, which may be a factor influencing prognosis.

Expression of blood Th17 and CD4(+) CD25(+) Treg cells in patients with aplastic anemia / 中国实验血液学杂志

This study was aimed to investigate the expression of blood Th17 and CD4(+) CD25(+) regulatory T cells (Treg) in the patients with aplastic anemia (AA). Forty-five patients with AA were enrolled into this study, and were divided into mild aplastic anemia (MAA) group (n = 25) and severe aplastic anemia group (SAA) (n = 20), blood cell count was recorded. 15 healthy donors were enrolled as control. Proportions of blood Th17 and CD4(+) CD25(+) Treg cells were determined by flow cytometry. The serum levels of IL-17, IFN-γ and TNF-α, as well as their concentrations in culture supernatant of phytohemagglutinin (PHA) -stimulated peripheral blood mononuclear cells, were measured by ELISA. The results showed that the proportions of blood Th17 cells and concentration of blood serum IL-17 and IFN-γ increased in patients with SAA, compared with MAA and normal controls, but CD4(+) CD25(+) Foxp3(+) Treg cells obviously decreased in patients with SAA. The concentrations of IL-17 and IFN-γ significantly increased in culture supernatant of SAA group. Hemoglobin level in the patients with AA negatively correlated with the population of Th17 cells and serum IL-17 level, whereas positively correlated with the expression of CD4(+) CD25(+)Treg cells. It is concluded that the increased response of Th17 cells and deficiency of CD4(+) CD25(+) Treg cells present in severe aplastic anemia. The severity of anemia may be related with the imbalance between Th17 and CD4(+) CD25(+)Treg cell response.

Effects of electroacupuncture on expression of calmodulin in the hippocampus of rats with cerebral ischemia-reperfusion injury / 中国针灸

<p><b>OBJECTIVE</b>To investigate the protective effect of electroacupuncture (EA) on injured neurons and the signal transduction mechanism of calmodulin (CaM) in rats with cerebral ischemia-reperfusion injury (CIRI).</p><p><b>METHODS</b>A total of 25 SD rats were randomly divided into a sham-operation group, a model group, an EA. group, a TFP group and an EA+TFP group. The rat model of middle cerebral artery occlusion (MCAO) was established by the modified Longa thread occlusion method. The EA group was treated with EA at "Dazhui" (GV 14) and "Baihui" (GV 20) for 30 minutes. The TFP group was treated with lumbar intrathecal injection of Trinuoperazine (TFP) at a dose of 40 microL/kg, the inhibitor of CaM. The EA + TFP group was treated with EA combined with TFP, and the sham-operation group and the model group without any treatment. The neurology deficit score was evaluated by the Julio's neuroethology score methods in all rats, and the expression of CaM in cerebral hippocampus tissue was detected with immunohistochemical method in different intervention condition.</p><p><b>RESULTS</b>(1) In comparison with the model group of 6.90 +/- 1.66, the neuroethology score in the EA group of 14.50 +/- 1.08, the TFP group of 11.70 +/- 1.06 and the EA + TFP group of 14.30 +/- 1.06 were all significantly increased (all P < 0.01), while those still were all lower than the sham group of 17.60 +/- 0.52 (all P < 0.01), and the EA group was better than the TFP group (P < 0.01). (2) In comparison with the sham group of 0.080 +/- 0.045, the immune positive expression score of CaM protein in hippocampus in the model group of 1.680 +/- 0.268 was sig nificantly increased (P < 0.01). In comparison with the model group, the expression score of CaM protein in the EA group of 0.880 +/- 0.179, the TFP group of 0.720 +/- 0.179 and the EA + TFP group of 0.420 +/- 0.249 were all significantly reduced (all P < 0.01), and the expression score of CaM in the EA + TFP group was lower than that in the TFP group (P < 0.05).</p><p><b>CONCLUSION</b>EA can reduce the injury of cerebral neurons induced by CIRI in rats and promote the recovery, which may be related to its effect in regulating CaM signaling pathway after the ischemia-reperfusion injury.</p>