Group Received Acupuncture Treatment Research Articles

Acupuncture for treating adolescent depression: Study protocol for a randomized controlled trial

The prevalence of depression among adolescents has been significantly increasing in recent years. However, current antidepressants for adolescents have limited safety and efficacy. Acupuncture has been shown to be effective in treating depression in adults, but there is a lack of high-quality evidence for its effect on the treatment of adolescent depression, and the underlying mechanism is still unclear. Therefore, we designed a randomized controlled trial to explore the effectiveness and the therapeutic mechanisms of acupuncture on adolescent depression. This study will be designed as a multi-center, sham and randomized controlled clinical trial. For this purpose, a total of 96 adolescent depression patients diagnosed with moderate and severe depression will be randomly divided into the manual acupuncture group and the sham one, respectively. The two groups received acupuncture treatment 3 times a week for a total course lasting 4 weeks. All patients will be assessed according to the primary outcomes including Beck Depression Inventory-II (BDI-II), Hamilton Depression Rating Scale (HAMD-24) and Zung self-rating depression scale (SDS) at baseline, week 2, 4 and 8. Additionally, the secondary outcomes will be assessed at baseline and week 4, which includes intestinal flora structure, fecal short chain fatty acids (SCFAs) content and serum serotonin (5-HT) level. This study is the first randomized trial of acupuncture treatment of adolescent depression. Trial registrationChinese Clinical Trial Registry, ChiCTR2200064359. Registered on October 4, 2022.

Effect of acupuncture at "Houxi" (SI3) and"Huantiao" (GB30) on high mobility group box 1 protein in spinal nerve trunk of rats with lumbar disc herniation

To observe the effect of acupuncture at "Houxi"(SI3) and "Huantiao"(GB30) on high mobility group box 1(HMGB1) protein and mRNA in spinal nerve trunk(SNT) of rats with lumbar disc herniation(LDH), so as to explore the mechanisms of acupuncture at this paired points on the treatment for LDH. SD rats were randomly divided into sham operation, model, conventional acupuncture(CA) and paired points(PP) groups (with 8 rats in each group). The LDH model was established by injection of autologous suspension made from rats' own nucleus pulsus into the epidural space. Rats in the CA group received acupuncture treatment at bilateral "Weizhong"(BL40), "Dachangshu"(BL25) and "Shenshu"(BL23), while rats in the PP group received acupuncture at bilateral SI3 and GB30, 30 min each time, once daily for 14 consecutive days. The thermal pain threshold of bilateral hind feet of rats was detected by thermal pain stimulator. The contents of serum IL-1β, IL-6 and IL-8 of rats were detected by ELISA. Western blot and immunofluorescence were used to detect the expression of HMGB1 protein in the lumbar(L)5 SNT of rats. The relative expression of HMGB1 mRNA in L5 SNT was determined by qPCR. HE staining was used to observe the morphological changes of L5 SNT. Compared with the sham operation group, the thermal pain threshold of bilateral hind feet in the model group was decreased (P<0.05); compared with the model group, the thermal pain threshold of bilateral hind feet in the CA group and the PP group were increased (P<0.05). The expressions of HMGB1 protein and mRNA in L5 SNT, and the contents of serum IL-1β, IL-6 and IL-8 of rats in the model group were significantly increased(P<0.000 1, P<0.001) in contrast to the sham operation group. The expressions of HMGB1 protein and mRNA in L5 SNT, and the levels of serum IL-1β, IL-6 and IL-8 were significantly decreased (P<0.01, P<0.000 1, P<0.001, P<0.05) in the CA and PP group, in comparison with those of the model group. Compared with the CA group, the above indexes of rats in the PP group recovered more significantly (P<0.05,P<0.001, P<0.01,P<0.000 1). The histomorphological results showed scattered and various-sized nerve fibers, vacuolation, a large number of disintegrating myelin sheath and lysed Schwann cells in the model group. Myelin sheaths regeneration, regularly-arranged nerve fibers were seen in the CA group and the PP group, with more obvious histopathological recovery observed in the PP group than the CA group. Acupuncture intervention inhibites the expressions of HMGB1 protein and mRNA in rats with LDH, and further reduces the production of IL-1β, IL-6 and IL-8, which is beneficial to inflammatory response inhibition and pain alleviation. The therapeutic effect of the PP group is more obvious than that of the CA group.

Efficacy of Scalp Acupuncture with the Long-Stay Method on Motor Dysfunction in Patients with Acute Ischemic Stroke: A Randomized Controlled Trial.

In China, acupuncture has been widely used in treating cerebrovascular diseases since time immemorial. Scalp acupuncture using the long-stay method is a traditional acupuncture treatment. However, previous studies have concluded that the clinical efficacy of scalp acupuncture for the treatment of stroke remains uncertain. In addition, no randomized controlled trials have been conducted on scalp acupuncture using the long-stay method. This study aimed to evaluate the efficacy and safety of the long-stay method of scalp acupuncture for limb movement dysfunction in patients after acute ischemic stroke (AIS). Seventy-two patients with acute strokes were randomly divided into treatment and control groups. The control group received conventional acupuncture with a half-hour needle stay each time, whereas the treatment group underwent scalp needling using a long retention method, with each retention of needles lasting 24 hours. Both groups received acupuncture treatment for 2 weeks and were followed up for 6 months. Cerebrovascular reserve (CVR), breath-holding index (BHI), pulsatility index (PI), Fugl-Meyer, and Barthel index (BI) were assessed at baseline, week 1, week 2, and during follow-up. Compared with the baseline, both groups showed a significant improvement in CVR, Fugl-Meyer, BI, PI, and BHI (P < 0.05). Compared with the control group, the treatment group showed more significant improvements in Fugl-Meyer scores, BI, CVR, PI, and BHI (P < 0.05). Correlation analysis showed that Fugl-Meyer and BI scores increased significantly with CVR recovery over the course of treatment. Scalp acupuncture with the long-stay method can improve neurological deficits and the ability to perform daily activities among AIS patients, which may be related to the improvement of CVR function in patients.

A novel and alternative therapy for persistent allergic rhinitis via intranasal acupuncture: a randomized controlled trial

BackgroundAcupuncture is used to treat allergic rhinitis (AR) in traditional Chinese medicine, and the ST2 and ST36 acupoints are generally selected in clinical practice. We report a new intranasal acupuncture method at the Neiyingxiang (EX-HN9) and Biqiu points for the treatment of persistent AR (PAR). Here, the efficacy and safety of this method were evaluated.MethodsA total of 120 patients diagnosed with PAR were randomly allocated (2:1 ratio) to intranasal acupuncture or Western medicine groups, the basic principle of random grouping is SAS random grouping method. The applicator held a nasal endoscope and a 0.30 × 75 mm filiform needle in their left and right hands, respectively. When aiming at the Neiyingxiang or Biqiu point, the applicator quickly inserted the needle to a 20-mm depth as parallel as possible to the inferior turbinate or middle turbinate, without special reinforcing and reducing techniques (the needle remained for 20 min). The intranasal acupuncture groups received acupuncture treatment three times per week for 2 weeks. The Western medicine group was treated with budesonide nasal spray (two sprays/nostril, twice/day) and loratadine (one tablet/night) for 2 weeks. Visual analog scale (VAS) scores were the primary outcome. Quality of life, medication dosages and adverse events were secondary outcomes measured using the Rhinoconjunctivitis Quality-of-Life Questionnaire (RQLQ). Confidence assessments were performed to evaluate data from the treatment and follow-up periods.ResultsThe results were as follows: (1) VAS and RQLQ scores were significantly lower in the intranasal acupuncture group than in the Western medicine group on day 1 (i.e., first treatment) (P < 0.05; 95% CI − 13.1 to − 9.6 VAS points) (P < 0.05; 95% CI − 20.27 to − 12.28 RQLQ points). Overall symptoms (95% CI − 2.86 to − 1.86 points), nasal obstruction (95% CI − 6.33 to − 5.36 points), olfactory function (95% CI − 2.91 to − 1.75 points), sleep (95% CI − 5.05 to − 3.57 points), actual problems (95% CI − 2.03 to − 0.06 points), nasal symptoms (95% CI − 6.62 to − 4.5 points), and emotional problems (95% CI − 5.05 to − 3.5 points) were significantly improved. (2) VAS and RQLQ scores in the two groups were significantly improved at week 2; however, there were no significant group differences in the VAS (P > 0.05; 95% CI − 1.21 to − 1.38 points) and RQLQ (P > 0.05; 95% CI − 0.33 to − 3.46 points) scores. Olfactory function symptoms were significantly improved (95% CI − 1.58 to − 0.21 points). (3) During the follow-up period, there was a significant difference between the two groups (P < 0.05) with higher RQLQ and VAS scores in the intranasal acupuncture group than in the Western medicine group. VAS scores on rhinobyon symptoms, nasal itch, rhinorrhea and olfactory function and RQLQ scores for activities, non-nasal/eye symptoms, actual problems, nasal symptoms, and eye symptoms were significantly improved. (4) No adverse events were observed in either group during treatment.ConclusionsIntranasal acupuncture has good efficacy and safety in the treatment of PAR. Moreover, VAS and RQLQ scores were much lower in the intranasal acupuncture group than in the Western medicine group, and acupuncture had an immediate impact, especially for improving nasal congestion, olfactory function and sleep.

Effect of acupuncture intervention at different time points on the pregnancy rate of frozen embryo transfer

To observe the difference in the efficacy of acupuncture intervention at different time points on the pregnancy rate of in vitro fertilization-frozen embryo transfer (IVF-FET). Ninety-nine patients with secondary infertility who were going to receive IVF-FET were divided into a transplantation-day acupuncture group, a transplantation cycle acupuncture group, and a non-acupuncture group according to their wishes, with 33 cases in each group. All three groups of patients received conventional IVF-FET treatment. The transplantation-day acupuncture group received acupuncture treatment 1 h before and 30 min after the embryo transfer, and the transplantation cycle acupuncture group received acupuncture treatment 5 weeks before the FET (once a week, 5 times) and on the day of transplantation, Zigong (EX-CA 1), Guanyuan (CV 4), Taichong (LR 3), Hegu (LI 4), etc. were selected in the two groups. The biochemical pregnancy rate and clinical pregnancy rate in the three groups were compared. The biochemical pregnancy rate and clinical pregnancy rate in the transplantation cycle acupuncture group were higher than those in the non-acupuncture group (P<0.05). There was no statistical difference in the biochemical pregnancy rate and clinical pregnancy rate between the transplantation cycle acupuncture group and the transplantation-day acupuncture group, and between the transplantation-day acupuncture group and the non-acupuncture group (P>0.05). Acupuncture during the transplantation cycle can effectively improve the pregnancy rate of secondary infertility patients receiving IVF-FET.

The Investigation of the Application Value of Musculoskeletal Ultrasound in the Diagnosis and Conservative Treatment of Knee Osteoarthritis.

Objective To explore the application value of musculoskeletal ultrasound in the diagnosis and conservative treatment of knee osteoarthritis. Methods Patients with knee osteoarthritis who were treated in our hospital from January 1, 2020 to August 31, 2021 were selected as the research subjects. The subjects underwent musculoskeletal ultrasonography to record the thickness of the lateral femoral malleolus cartilage, the thickness of the medial femoral malleolus cartilage, the depth of the suprapatellar bursa effusion, and the thickness of the suprapatellar bursa synovium. All patients in the study group received acupuncture treatment after musculoskeletal ultrasonography, and musculoskeletal ultrasonography was performed again after 2 weeks of treatment. The differences in musculoskeletal ultrasound-related parameters were compared between the two groups. Results The thickness of the lateral femoral malleolus cartilage and medial femoral malleolus cartilage in the study group was significantly smaller than those in the control group. The depth of the effusion in the suprapatellar bursa and the thickness of the synovial membrane in the suprapatellar bursa were significantly greater than those in the control group. Ultrasonography showed no significant difference in abnormal status compared with arthroscopy, and musculoskeletal ultrasonography revealed knee osteoarthritis, such as cruciate ligament injury, joint effusion, synovial hyperplasia, meniscus injury, and patellar ligament injury. The cartilage thickness of the lateral femoral malleolus and medial malleolus of femur after treatment were significantly greater than those before treatment. The depth of the deep suprapatellar bursa effusion and the thickness of the suprapatellar bursa synovium were significantly smaller than those before treatment. Conclusion Musculoskeletal ultrasound has high diagnostic value in knee osteoarthritis. It can detect the lesion as soon as possible and can be used to evaluate the effect of conservative treatment, so as to provide reference basis for clinical formulation or adjustment of further intervention plan.

A study of the effect of combination of acupuncture and Chinese medicine (Ban Xia Xie Xin Decoction) on patients with sepsis-induced gastrointestinal dysfunction

Purpose: To investigate the therapeutic effect of combination of acupuncture and Ban Xia Xie Xin Decoction (BXXXD) in patients with sepsis-induced gastrointestinal dysfunction.Methods: A total of 100 patients with sepsis and gastrointestinal dysfunction admitted to our hospitalfrom June 2019 to December 2020 were randomly assigned to a control group and a study group for a retrospective analysis. Both groups received acupuncture treatment, while BXXXD was given to the study group, in addition to acupuncture. Treatment effectiveness, incidence of adverse reactions, degree of recurrence at 1, 2 and 3 months after treatment, gastrointestinal dysfunction scores after 1week of treatment, quality of life index (QLI) scores, frequencies of flatulence and defecation within 48 h, number of bowel rumblings, as well as levels of gastrin and cholecystokinin (CCK), were determined and compared between the two groups.Results: The group with BXXXD intervention demonstrated superior treatment effectiveness, QLI cores, frequencies of flatulence and defecation within 48 h, number of bowel rumblings, and level of gastrin than those who received only acupuncture treatment (p &lt; 0.05). There was strong evidence of lower incidence of adverse reactions, recurrence at 1, 2, and 3 months after treatment; gastrointestinal dysfunction scores and CCK levels after 1 week of treatment was higher in the study group than in the control group (p &lt; 0.05).Conclusion: The combination of acupuncture and BXXXD is superior to acupuncture alone in sepsis patients with gastrointestinal dysfunction. The combination therapy produces its effect by decreasing clinical symptoms, promoting recovery of the patients, and elevating their quality of life.

Abstracts from Society for Acupuncture ResearchPandemics, Pain, &amp; Public Health:Roles and Relevance of Traditional East Asian MedicineJune 14–17, 2021

Abstracts from Society for Acupuncture ResearchPandemics, Pain, &amp; Public Health:Roles and Relevance of Traditional East Asian Medicine<i>June 14–17, 2021</i>

Effects of Dangguixu-san in patients with acute lateral ankle sprain: a randomized controlled trial

BackgroundDangguixu-san (DS), a herbal extract, is widely used in Korean medicine to treat pain and swelling caused by ankle sprain. However, there is insufficient evidence regarding the effects of DS on ankle sprains. Accordingly, we assessed the efficacy and safety of DS for the treatment of acute lateral ankle sprain (ALAS).MethodsThis study was a multicenter (two Korean hospitals), randomized, double-blind, placebo-controlled, parallel-arm clinical trial with a 1:1 allocation ratio that included a per-protocol analysis and sub-analysis based on symptom severity. Forty-eight participants (n = 28 at Semyung University Korean Medicine Hospital in Chungju; n = 20 at DongShin University Gwangju Korean Medicine Hospital) with grade I or II ALAS that occurred within 72 h before enrollment were randomized to a DS (n = 24) or placebo (n = 24) group. Both groups received acupuncture treatment once daily for 5 consecutive days and the trial medication (DS/placebo capsule) three times a day for 7 consecutive days. Primary (visual analog scale [VAS] scores for pain) and secondary (Foot and Ankle Outcome Scores [FAOS], edema, and European Quality of Life Five-Dimension-Five-Level Scale [EQ-5D-5L] scores) outcome measures were recorded at baseline (week 0), the end of the intervention (week 1), and 4 weeks after treatment completion (week 5).ResultsForty-six participants completed the trial (n = 23 each). Changes in VAS scores, FAOS Symptom/Rigidity, and FAOS Ache from week 1 to week 5 showed significant differences between the two groups. Sub-analyses showed significant differences in changes of FAOS Ache (week 0 to week 5) and VAS scores, total FAOS, and EQ-5D-5L scores (week 1 to week 5) between the two subgroups (grade II). There were no adverse events and significant negative changes in clinical laboratory parameters in both groups.ConclusionsOverall, the results of this study are in favor of DS combined with acupuncture and suggest that DS combined with acupuncture is a safe treatment with positive long-term effects in terms of pain reduction and symptom alleviation in patients with grade I or II ALAS.Trial registrationClinical Research Information Service KCT0002374. Registered on July 11, 2017; retrospectively registered.

Acupuncture therapy with point selection based on syndrome differentiation along the meridians for functional dyspepsia: a randomized controlled trial

To observe the difference in clinical efficacy between acupuncture with point selection based on syndrome differentiation along the meridians and acupuncture at non-meridian and non-acupoint points for functional dyspepsia (FD). A total of 74 FD patients were randomized into an observation group and a control group, with 37 cases in each group. Both groups received acupuncture treatment. Zusanli (ST 36) and Neiguan (PC 6) were selected in the observation group, with Taichong (LR 3) and Neiting (ST 44) added for excess syndrome, and Gongsun (SP 4) and Yinlingquan (SP 9) added for deficiency syndrome. Four non-meridian and non-acupoint points were selected in the control group. The treatments in both groups were performed once a day with a 2-day break after 5 consecutive treatments, which constituted one treatment course. A total of 4 courses were performed. The scores of Nepean dyspepsia index (NDI) and Leeds dyspepsia questionnaire (LDQ) were recorded before and after treatment, and during follow-up (8, 12, 16, 20 and 24 weeks after recruitment) to assess the clinical efficacy. The NDI scores in the two groups after treatment and at each time point during follow-up were higher than those before treatment (all P<0.05), and the LDQ scores were lower than those before treatment (all P<0.05). The NDI scores after treatment and at each time point during follow-up in the observation group were higher than those in the control group (all P<0.01); the total LDQ score and scores of upper abdominal pain, postprandial satiety and upper abdominal burning sensation after treatment and at each time point during follow-up in the observation group were significantly lower than those in the control group (P<0.01 or P<0.05). Acupuncture with point selection based on syndrome differentiation along the meridians has a better curative effect than acupuncture at non meridian and non-acupoint points in the treatment of FD.

The Roles of Skin Fibroblasts at Local Acupoints in Chrono-Acupuncture.

Objective The aim of this study was to demonstrate the peripheral mechanisms of chrono-acupuncture by observing acupuncture at different time points affecting relative proteins to regulate the cytoskeleton of fibroblasts differently. Methods A total of 108 male SD rats (180–220 g) that have basic pain threshold within 3–10 s were selected and randomly divided into group A (n = 72) and control group (n = 36). After the succession of modeling with CFA injection, the rats in group A were randomly divided into model group and acupuncture group, each group containing 36 rats. Then according to the different treatment time, each group was randomly classified into 6 subgroups (ZT0, ZT4, ZT8, ZT12, ZT16, and ZT20), each subgroup containing 6 rats (n = 6). On the second day of successful modeling, the rats in the acupuncture group received acupuncture treatment at the corresponding time point, while the control group and the model group were only tied up at the corresponding time point without any treatments. Methods of operation: use 0.5-inch needles, puncture the rats' “Zusanli” on the affected limb, with Twirling manipulation for a minute after every five minutes; the treatment lasts thirty minutes in total. After 7 days of treatments, the skin and subcutaneous tissue of rats' acupoint area of “Zusanli” on the affected limb were taken and then stained by immunofluorescence double staining method to observe the expression of the fibroblast cytoskeleton F-actin and β-tubulin under the LSCM while using western blot to observe the expression of P38MAPK/P-P38MAPK. Results The expression of the cytoskeleton F-actin and β-tubulin at acupoint area in the acupuncture group was significantly higher than that in the control and model group. The effect of acupuncture on the restructure of the fibroblast cytoskeleton is different at different time points, the most effective time point was at ZT12 while the least at ZT16. Acupuncture can decrease the high expression of P-P38MAPK/P38MAPK in the model group, and the effect has time differences. The expression of P-P38MAPK/P38MAPK increased more significantly at ZT16 than ZT12. Conclusion The remodeling difference of fibroblast cytoskeleton after receiving acupuncture treatment could be one of the peripheral bases of the chrono-acupuncture.

Motor entry point acupuncture for shoulder abduction dysfunction after stroke: A randomized controlled trial

IntroductionEvidence has suggested that shoulder abduction dysfunction after stroke can be treated with acupuncture, but it remains unclear which acupuncture approach may be more effective. This trial compared two different acupuncture interventions (Motor Entry Point acupuncture (MEPA) and Standard acupuncture (SA) for patients experiencing post-stroke shoulder abduction dysfunction. MethodsHospital in-patients with post-stroke shoulder abduction dysfunction of two weeks duration and who agreed to participate in the trial were randomized into two groups. The SA group received acupuncture treatment at LI15, LI14, LI11, LI10 and LI4 (n = 20); the MEPA group received acupuncture at the mid-third of deltoid (n = 20). Each group received acupuncture for 40 min, 6 times a week for 4 weeks. Outcomes were the range of motion (ROM) and the manual muscle test (MMT). ResultsForty in-patients (19 women, 21 men; age range: 35–75 years) were enrolled in this trial. There was significant improvement in shoulder abduction dysfunction in both groups after 4 weeks of treatment (P＜0.05). The MEPA group reported larger ROM and improved MMT compared to the SA group (P＜0.05) and the recovery of muscle strength in MEPA group was superior to the SA group (P＜0.05). ConclusionCompared to SA therapy, MEPA therapy may be more effective for treating physical functional disability in post-stroke patients.

Add-on effect of kinesiotape in patients with acute lateral ankle sprain: a randomized controlled trial

BackgroundEvidence for the add-on effect of kinesiotape (KT) with acupuncture for treating ankle sprains remains insufficient. We assessed the add-on effect of KT on ankle sprains by comparing acupuncture combined with KT (AcuKT) with acupuncture alone in patients with acute lateral ankle sprain (ALAS).MethodsThis study was a multicenter, randomized controlled clinical trial that included a per-protocol analysis of the add-on effect of KT on ALAS. The randomization was software based and only the assessors were blinded. Sixty participants (20 each from three centers) with grade I or II ALAS were randomly assigned to acupuncture (n = 30) or AcuKT (n = 30) groups. Both groups received acupuncture treatment once daily, 5 days per week for 1 week. The AcuKT group received additional KT treatment. Visual analog scale (VAS) scores for pain and the Foot and Ankle Outcome Score (FAOS) were obtained, and edema measurements were performed at baseline (week 0), at the end of the intervention (week 1), and at 4 weeks after intervention (week 5). The European Quality of Life Five Dimension-Five Level Scale (EQ-5D-5 L) measurements were conducted at week 0, week 1, week 5, and week 26 after the intervention. The number of recurrent ankle sprains was determined at 4, 8, 12 and 26 weeks after the intervention.ResultsFifty-six patients with ALAS completed the trial (AcuKT group, n = 27; acupuncture group, n = 29). There were significant changes in visual analog scale score (AcuKT, P < 0.001; acupuncture, P < 0.001), the FAOS (AcuKT, P < 0.001; acupuncture, P < 0.001), and EQ-5D-5 L measurements (AcuKT, P < 0.001; acupuncture, P < 0.001) within both groups. There were no significant differences between groups in terms of any outcome or in a subanalysis based on symptom severity.ConclusionsThese results indicate that AcuKT did not show a positive add-on effect of KT with acupuncture in terms of pain reduction, edema, recovery of function, activities of daily living, quality of life or relapse of ALAS.Trial registrationClinical Research Information Service (cris.nih.go.kr), KCT0002257. Registered on 27 February 2017.

Acupuncture as Adjunctive Therapy for Chronic Stable Angina

The effects of acupuncture as adjunctive treatment to antianginal therapies for patients with chronic stable angina are uncertain. To investigate the efficacy and safety of acupuncture as adjunctive therapy to antianginal therapies in reducing frequency of angina attacks in patients with chronic stable angina. In this 20-week randomized clinical trial conducted in outpatient and inpatient settings at 5 clinical centers in China from October 10, 2012, to September 19, 2015, 404 participants were randomly assigned to receive acupuncture on the acupoints on the disease-affected meridian (DAM), receive acupuncture on the acupoints on the nonaffected meridian (NAM), receive sham acupuncture (SA), and receive no acupuncture (wait list [WL] group). Participants were 35 to 80 years of age with chronic stable angina based on the criteria of the American College of Cardiology and the American Heart Association, with angina occurring at least twice weekly. Statistical analysis was conducted from December 1, 2015, to July 30, 2016. All participants in the 4 groups received antianginal therapies as recommended by the guidelines. Participants in the DAM, NAM, and SA groups received acupuncture treatment 3 times weekly for 4 weeks for a total of 12 sessions. Participants in the WL group did not receive acupuncture during the 16-week study period. Participants used diaries to record angina attacks. The primary outcome was the change in frequency of angina attacks every 4 weeks from baseline to week 16. A total of 398 participants (253 women and 145 men; mean [SD] age, 62.6 [9.7] years) were included in the intention-to-treat analyses. Baseline characteristics were comparable across the 4 groups. Mean changes in frequency of angina attacks differed significantly among the 4 groups at 16 weeks: a greater reduction of angina attacks was observed in the DAM group vs the NAM group (difference, 4.07; 95% CI, 2.43-5.71; P < .001), in the DAM group vs the SA group (difference, 5.18; 95% CI, 3.54-6.81; P < .001), and in the DAM group vs the WL group (difference, 5.63 attacks; 95% CI, 3.99-7.27; P < .001). Compared with acupuncture on the NAM, SA, or no acupuncture (WL), acupuncture on the DAM as adjunctive treatment to antianginal therapy showed superior benefits in alleviating angina. ClinicalTrials.gov identifier: NCT01686230.

Efficacy of adding acupuncture to Methylphenidate in children and adolescents with attention deficit hyperactivity disorder: A randomized clinical trial

IntroductionAttention deficit hyperactivity disorder (ADHD) is the most prevalent finding in children with behavioral issues. It has been shown that acupuncture, as a complementary medicine, may have some beneficial effects in ADHD treatment; however, the available evidence of its effectiveness are inadequate. This study aimed to investigate the effectiveness of acupuncture treatment in patients with ADHD. MethodsThis double blind randomized sham controlled trial was conducted on patients with confirmed ADHD referred to Ibn-e-Sina Psychiatric Hospital, Mashhad, Iran between January 2017 and June 2017. Patients were randomly allocated into either an acupuncture (experimental group) or a sham acupuncture (control group). All patients received a standard treatment of 0.3–1 mg/kg of Methylphenidate (Ritalin) in 2 or 3 divided doses. Within 4 weeks the intervention group received acupuncture treatment 3 times a week. Sham acupuncture was used for the control group within the same duration as acupuncture group. The treatment outcomes were measured using home version of ADHD-rating scale (RS) and the Continuous Performance Test after 3 weeks. Independent-samples t-test, Pearson Chi-square test, and Paired-samples t-test were used for data analysis with SPSS version 16.0. ResultsThis study was conducted on 59 patients (52 males) with a mean age of 10.64 ± 2.46 years in two groups of experiment (n = 31) and control (n = 28). ADHD-RS total score was significantly more decreased in acupuncture group after 3 weeks (-6.29 ± 7.1 vs. -1.96 ± 6.7; p = 0.007). Also, the hyperactivity and impulsivity was significantly more decreased in the acupuncture group compared to the sham control group (-3.29 ± 3.7 vs. -0.45 ± 4.1; p = 0.005). Furthermore, acupuncture did not considerably change Omission error, Commission error, Reaction Time and Correct hit (p > 0.05). ConclusionOur study showed that acupuncture can significantly improve the parent-report ADHD-RS. Nevertheless, it did not improve the attention deficit. We recommend further investigations with larger sample sizes and longer follow-up. The adverse effects of acupuncture on ADHD patients were not assessed in this study, but should be measured in future studies.

Correlation analysis on clinical effects of acupuncture for elderly patients with sensorineural deafness and ear distending sensation

To investigate the relationship between clinical effects of acupuncture for elderly patients with sensorineural deafness and ear distending sensation. A total of 120 elderly patients with sensorineural deafness were randomly divided into a comprehensive treatment group, an acupuncture group and a Western medicine group, with 40 cases in each group. The acupuncture group received acupuncture treatment, the Western medicine group received oral mecobalamin tablets and the comprehensive treatment group received acupuncture plus acupoint injection and auricular acupoint sticking. The values of pure tone hearing threshold test of the three groups were observed before and after treatment, and the relationship between clinical effects and ear distending sensation was compared. The total effective rate of the comprehensive treatment group was 82.5% versus 67.0% in the acupuncture group and 62.5% in the Western medicine group. The inter-group comparisons showed statistically significant differences in the comprehensive treatment group versus the Western medicine group (P 0.05). The comprehensive therapy is one of the effective methods to treat elderly patients with sensorineural deafness. In the three groups of elderly patients with sensorineural deafness, the relief of ear distending sensation and the hearing loss were basically simultaneous, and the hearing recovery in the patients with ear distending sensation may be slightly better than that in those without ear distending sensation. Nevertheless, further research is needed.

A clinical study on acupuncture in combination with routine rehabilitation therapy for early pain recovery of post-stroke shoulder-hand syndrome.

The clinical effect of acupuncture in combination with rehabilitation therapy for post-stroke shoulder-hand syndrome (SHS) was explored. Patients (178) with post-stroke SHS who received treatment in the Dalian Second Hospital from March 2012 to March 2016 were included in this study. The patients were divided into experimental group (89 cases) and control group (89 cases). Patients in the control group received rehabilitation therapy, while those in the treatment group received acupuncture treatment in addition to rehabilitation therapy. Visual analogue scale (VAS) was applied to assess the pain degree of patients. Fugl-Meyer assessment (FMA), functional comprehensive assessment (FCA) and assessment of quality of life (QoL) were used to evaluate rehabilitation condition of the patients. Early pain relief, rehabilitation of upper extremity motor function and improvement of QoL after treatment were compared between the two groups. The scores of VAS, FMA, FCA and QoL showed obvious differences between the two groups after treatment (P<0.05). The scores of the experimental group were significantly better than those of the control group, and the improvement in upper extremity motor function of the patients in the experimental group was better than that of the patients in the control group. The total effective rate of the patients in the experimental group was higher than that of control group (P<0.05). The effect in improving the upper extremity motor function of the patients in the experimental group was better than that of control group. The scores of QoL of the patients in the experimental group were better than that of the patients in the control group (P<0.05). In conclusion, acupuncture in combination with rehabilitation therapy can improve early pain and rehabilitation significantly and enhance QoL for patients with post-stroke SHS, which is worthy of being widely used in clinical practice.

Effects of acupuncture plus mild hypothermia on apoptosis-related factors in rats with cerebral ischemia-reperfusion

To investigate the effect of acupuncture plus mild hypothermia on neurological function impairment score, cerebral infarct size and apoptosis-related factors in cerebral ischemia reperfusion injury (CIRI) rats. Sixty healthy male Sprague-Dawley (SD) rats were routinely reared for 1 week. Ten rats were randomly selected as the sham operation group and 10 rats as the blank control group, while the remaining 40 rats were subjected to preparing the middle cerebral artery occlusion (MCAO) model by modified filament occlusion method. The 40 MCAO rats were further randomly divided into a model group, an acupuncture group, a mild hypothermia group and an acupuncture plus mild hypothermia group, with 10 rats in each group. Rats in the sham operation group, the blank control group and the model group did not accept treatment except binding; rats in the acupuncture group received acupuncture treatment; rats in the mild hypothermia group received mild hypothermia treatment; rats in the acupuncture plus mild hypothermia group received acupuncture and mild hypothermia treatment. 72 h after the treatment, neurological function impairment score was performed; the infarct area ratio was determined by 2,3,5-tripheyl tetrazolium chloride (TTC) staining; apoptosis of brain cells was observed by TUNEL method; the expressions of Bcl-2, Bax and Caspase-3 were detected by immunohistochemistry. Compared with the blank control group and the sham operation group, the neurological function impairment score, cerebral infarct area ratio, apoptosis, and the expressions of Bax and Caspase-3 in the model group were significantly increased, while the expression of Bcl-2 was significantly decreased, and there were significant between-group differences (all P<0.05). After the treatment, there were statistically significant differences among the treatment groups in the neurological function impairment score, cerebral infarct area ratio and apoptosis in the ischemic side of rats, as well as the expressions of Bcl-2, Bax and Caspase-3 (all P<0.05), and from the figures, tables and statistical analysis, it was found that a better tendency in the acupuncture plus mild hypothermia group than the acupuncture group or mild hypothermia group. Acupuncture plus mild hypothermia can protect the brain cells by improving neurological function impairment, decreasing cerebral infarct area ratio, reducing the number of apoptotic cells in the ischemic area and regulating the expressions of apoptosis related proteins to inhibit apoptosis.

Effectiveness of acupuncture therapy as treatment for tinnitus: a randomized controlled trial

IntroductionTinnitus is a subjective sensation of hearing a sound in the absence of an external stimulus, which significantly worsens the quality of life in 15–25% of affected individuals. ObjectiveTo assess the effectiveness of acupuncture therapy for tinnitus. MethodsRandomized clinical trial (REBEC: 2T9T7Q) with 50 participants with tinnitus, divided into two groups: 25 participants in the acupuncture group and 25 participants in the control group. The acupuncture group received acupuncture treatment and the control group received no treatment. After a period of 5 weeks, they were called to perform the final evaluation and the control group received acupuncture treatment for ethical reasons. ResultsA statistically significant result was found for the primary outcome, reducing the intensity of tinnitus, with p=0.0001 and the secondary endpoint, showing improvement in quality of life, with p=0.0001. ConclusionChinese scalp acupuncture associated with bilateral electroacupuncture demonstrated, in the short term, a statistically significant improvement by reducing the level of tinnitus intensity, as well as improving the quality of life of individuals with tinnitus.

Acupuncture for the Treatment of Oculomotor Paralysis: A Pilot Randomised Controlled Trial.

This study consisted of a single centre randomised controlled trial with two parallel arms: an acupuncture group (n = 20) with 27 affected eyes and a sham group (n = 20) with 23 affected eyes. Participants in the acupuncture group received acupuncture treatment once daily, three times weekly for four weeks. Participants assigned to the control group received sham acupuncture, the same protocol as that used for the acupuncture group but without insertion of needles into the skin. The primary outcome measure was the cervical range of motion (CROM) score. Secondary outcome measures were the palpebral fissure size, response rate, and adverse events. All 40 participants completed the study. In the comparison of acupuncture and sham acupuncture, a significant difference was observed between acupuncture and sham acupuncture in CROM score (21.37 ± 15.16 and 32.21 ± 19.54, resp.) (P < 0.05) and palpebral fissure size (7.19 ± 2.94 and 5.41 ± 2.45, resp.) (P < 0.05). Response rate was also significantly different in the acupuncture group (P < 0.05). No adverse events were reported in both groups in this study. In summary, it was demonstrated that acupuncture had a feasibility positive effect on oculomotor paralysis.