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Qin H, Feng J, Wu X. Effects and mechanisms of acupuncture on women related health. Front Med 2024; 18:46-67. [PMID: 38151668 DOI: 10.1007/s11684-023-1051-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 11/30/2023] [Indexed: 12/29/2023]
Abstract
Globally, public health interventions have resulted in a 30-year increase in women's life expectancy. However, women's health has not increased when socioeconomic status is ignored. Women's health has become a major public health concern, for those women from developing countries are still struggling with infectious and labor-related diseases, and their counterparts in developed countries are suffering from physical and psychological disorders. In recent years, complementary and alternative medicine has attracted wide attentions with regards to maintaining women's health. Acupuncture, a crucial component of traditional Chinese medicine, has been used to treat many obstetric and gynecological diseases for thousands of years due to its analgesic and anti-inflammatory effects and its effects on stimulating the sympathetic/parasympathetic nervous system. To fully understand the mechanism through which acupuncture exerts its effects in these diseases would significantly extend the list of available interventions and would allow for more reasonable advice to be given to general practitioners. Therefore, by searching PubMed and CNKI regarding the use of acupuncture in treating obstetric and gynecological diseases, we aimed to summarize the proven evidence of using acupuncture in maintaining women's health by considering both its effectiveness and the underlying mechanisms behind its effects.
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Affiliation(s)
- Huichao Qin
- Department of Reproductive Medicine, Heilongjiang Provincial Hospital, Harbin Institute of Technology, Harbin, 150036, China
- Department of Obstetrics and Gynecology, First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Jiaxing Feng
- Department of Obstetrics and Gynecology, First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Xiaoke Wu
- Department of Obstetrics and Gynecology, First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin, 150040, China.
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Xu J, Xie H, Liu L, Shen Z, Yang L, Wei W, Guo X, Liang F, Yu S, Yang J. Brain Mechanism of Acupuncture Treatment of Chronic Pain: An Individual-Level Positron Emission Tomography Study. Front Neurol 2022; 13:884770. [PMID: 35585847 PMCID: PMC9108276 DOI: 10.3389/fneur.2022.884770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 03/22/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveAcupuncture has been shown to be effective in the treatment of chronic pain. However, their neural mechanism underlying the effective acupuncture response to chronic pain is still unclear. We investigated whether metabolic patterns in the pain matrix network might predict acupuncture therapy responses in patients with primary dysmenorrhea (PDM) using a machine-learning-based multivariate pattern analysis (MVPA) on positron emission tomography data (PET).MethodsForty-two patients with PDM were selected and randomized into two groups: real acupuncture and sham acupuncture (three menstrual cycles). Brain metabolic data from the three special brain networks (the sensorimotor network (SMN), default mode network (DMN), and salience network (SN)) were extracted at the individual level by using PETSurfer in fluorine-18 fluorodeoxyglucose positron emission tomography (18F-FDG-PET) data. MVPA analysis based on metabolic network features was employed to predict the pain relief after treatment in the pooled group and real acupuncture treatment, separately.ResultsPaired t-tests revealed significant alterations in pain intensity after real but not sham acupuncture treatment. Traditional mass-univariate correlations between brain metabolic and alterations in pain intensity were not significant. The MVPA results showed that the brain metabolic pattern in the DMN and SMN did predict the pain relief in the pooled group of patients with PDM (R2 = 0.25, p = 0.005). In addition, the metabolic pattern in the DMN could predict the pain relief after treatment in the real acupuncture treatment group (R2 = 0.40, p = 0.01).ConclusionThis study indicates that the individual-level metabolic patterns in DMN is associated with real acupuncture treatment response in chronic pain. The present findings advanced the knowledge of the brain mechanism of the acupuncture treatment in chronic pain.
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Affiliation(s)
- Jin Xu
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hongjun Xie
- Department of Nuclear Medicine, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, China
| | - Liying Liu
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhifu Shen
- Department of Traditional Chinese and Western Medicine, North Sichuan Medical College, Nanchong, China
| | - Lu Yang
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wei Wei
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaoli Guo
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fanrong Liang
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Siyi Yu
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Siyi Yu
| | - Jie Yang
- Department of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Jie Yang
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Acupuncture Alleviates Menstrual Pain in Rat Model via Suppressing Eotaxin/CCR3 Axis to Weak EOS-MC Activation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:4571981. [PMID: 35069759 PMCID: PMC8776494 DOI: 10.1155/2022/4571981] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 01/04/2022] [Indexed: 11/17/2022]
Abstract
Introduction Emerging data show that chemokine-mediated inflammation is involved in the occurrence and maintenance of pain. Recent evidence suggests that eotaxin levels rise when dysmenorrhea happens. The purpose of this study is to investigate whether eotaxin/CC chemokine receptor 3 (CCR3) axis, a key regulatory pathway for eosinophils (EOS) recruitment, is involved in acupuncture analgesia for dysmenorrhea. Methods After the cold congealing dysmenorrhea (CCD) rat model prepared, animals received perpendicular needling (PN) and transverse needling (TN) at SP6, respectively, for 20 min. The CCR3 agonist CCL11 was administered 30 min prior to acupuncture. Pain behavior was assessed via a writhing response. The uterine contraction test was detected by an electrophysiological method. Eotaxin, histamine (HIS), and interleukin-6 (IL-6) levels were evaluated by ELISA. The expression of CCR3 and histamine H1 receptor (H1R) was analyzed by RT-qPCR and Western blot. The expression of EOS, mast cells (MCs), eosinophil peroxidase (EPO), and eosinophil cationic protein (ECP) was assessed by hematoxylin-eosin staining (HE), Toluidine Blue staining (TB), and immunohistochemistry, respectively. Results Acupuncture prominently attenuated the menstrual pain in CCD rats, particularly TN technique. Electrophysiological recording data showed that the increased uterine contractility was ameliorated by acupuncture. In addition, TN decreased the release of eotaxin, HIS, IL-6, and the expression of CCR3 and H1R. HE, TB staining, and immunohistochemistry experiments showed that the increased expression of EOS, MCs, EPO, and ECP in uterine tissues was reversed by TN. Furthermore, we found that the effects of TN against CCD-induced menstrual pain, increased ECP expression, and HIS level were abolished by CCL11. Conclusion TN alleviated menstrual pain by improving the uterine inflammatory environment via suppressing eotaxin/CCR3 axis to weak EOS-MC activation in CCD rats. The study findings support the acupuncture as a promising approach for dysmenorrhea, meanwhile, indicating the importance of performing appropriate needling technique.
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Acupuncture for Primary Dysmenorrhea: A Potential Mechanism from an Anti-Inflammatory Perspective. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:1907009. [PMID: 34899943 PMCID: PMC8664518 DOI: 10.1155/2021/1907009] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 09/07/2021] [Accepted: 11/26/2021] [Indexed: 12/17/2022]
Abstract
The low adverse effects of acupuncture for primary dysmenorrhea (PD), known as one of the most commonly reported gynecological debilitating conditions affecting women's overall health, have been thus far confirmed. Moreover, it has been increasingly recognized that inflammation is involved in such menstrual cramps, and recent studies have further shown that the anti-inflammatory effects of acupuncture are helpful in its control. This review portrays the role of inflammation in PD pathophysiology, provides evidence from clinical and animal studies on acupuncture for inflammation-induced visceral pain, and reflects on acupuncture-related therapies for dysmenorrhea with regard to their anti-inflammatory characteristics. Further research accordingly needs to be carried out to clarify the effects of acupuncture on proinflammatory factors in PD, particularly chemokines and leukocytes. Future studies on this condition from an anti-inflammatory perspective should be also performed in line with the notion of emphasizing stimulation modes to optimize the clinical modalities of acupuncture. Additionally, the effects and mechanism of more convenient self-healing approaches such as TENS/TEAS for PD should be investigated.
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Wang Y, Xu J, Zhang Q, Zhang Q, Yang Y, Wei W, Guo X, Liang F, Yu S, Yang J. Immediate Analgesic Effect of Acupuncture in Patients With Primary Dysmenorrhea: A fMRI Study. Front Neurosci 2021; 15:647667. [PMID: 34108856 PMCID: PMC8180846 DOI: 10.3389/fnins.2021.647667] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 04/16/2021] [Indexed: 01/22/2023] Open
Abstract
Primary dysmenorrhea (PDM) is a common gynecological disease characterized by lower abdominal pain. Acupuncture is considered a good alternative therapy for PDM. However, the central mechanism of the analgesic effect of acupuncture is largely unknown. In this study, eligible patients were randomized into the real and sham acupuncture groups using a computer-generated, permuted block randomization method. The study cohort comprised 34 patients: 19 in the real acupuncture group and 15 in the sham acupuncture group. The clinical characteristics of the patients during their menstrual period were collected, and imaging scans were performed during the first 3 days of the patients’ menstrual period. We analyzed task and resting functional magnetic resonance imaging (fMRI) data to investigate the potential central mechanism of the immediate effect of acupuncture intervention on the intensity of PDM pain. The task fMRI study found that the rostral anterior cingulate cortex (rACC) and right supplemental motor area were activated during real acupuncture. Using the resting-state functional connectivity (FC) method, we found a post- versus pre-treatment change in the FC of the rACC and left precentral gyrus in the comparison of real acupuncture versus sham acupuncture. In addition, the FC of the rACC–left precentral gyrus at baseline was negatively correlated with short-term analgesia, while the change in the FC of the rACC–left precentral gyrus was positively correlated with short-term analgesia after acupuncture treatment. These findings support the importance of rACC–left precentral gyrus resting-state FC in the modulation of the intensity of PDM pain through acupuncture, which may shed light on the central mechanism of acupuncture in the treatment of PDM.
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Affiliation(s)
- Yanan Wang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jing Xu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qing Zhang
- People's Hospital of Yuxi City, Yuxi, China
| | - Qi Zhang
- Chongqing Traditional Chinese Medicine Hospital, Chongqing, China
| | - Ya Yang
- Chongqing Traditional Chinese Medicine Hospital, Chongqing, China
| | - Wei Wei
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaoli Guo
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fanrong Liang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Siyi Yu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jie Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Wen J, Chen X, Yang Y, Liu J, Li E, Liu J, Zhou Z, Wu W, He K. Acupuncture Medical Therapy and its Underlying Mechanisms: A Systematic Review. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2020; 49:1-23. [PMID: 33371816 DOI: 10.1142/s0192415x21500014] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
As a traditional Chinese alternative health care approach, acupuncture is gaining increasing attention and reputation in China and overseas. While becoming increasingly popular globally, some consumers and professionals still know little about the therapy and underlying mechanisms of acupuncture. Due to local superiority, there are large numbers of both clinical applications and mechanistic studies performed in China compared to countries overseas. Herein, this review attempts to give a comprehensive profile of the development, application, and mechanisms of acupuncture in treating major diseases. The number of clinical publications concerning acupuncture-treated neurological diseases, endocrine and metabolic diseases, circulatory diseases, respiratory diseases, etc. is first counted, and then, the application and therapeutic mechanisms of acupuncture on the predominant diseases in each category, including obesity, facial paralysis, sciatica, depression, hypertension, asthma, etc., are specifically discussed in this paper. The evolution of acupuncture tools and the rationality of acupoints are also discussed. This review not only summarizes the mechanisms of acupuncture but also provides useful information, such as specific acupoints and acupuncture procedures, for treating common diseases. Therefore, the current study provides useful information for both investigators and acupuncturists.
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Affiliation(s)
- Jingyi Wen
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Xi Chen
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Yong Yang
- School of Pharmacy, Hunan University of Traditional Chinese Medicine, Changsha 410208, P. R. China
| | - Jianxin Liu
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Enyin Li
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Jiayou Liu
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Ziwei Zhou
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Weihua Wu
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China.,Hunan Provincial Key Laboratory of Dong Medicine, Hunan University of Medicine, Huaihua 418000, P. R. China
| | - Kai He
- School of Pharmaceutical Science, Hunan University of Medicine, Huaihua 418000, P. R. China.,Hunan Provincial Key Laboratory of Dong Medicine, Hunan University of Medicine, Huaihua 418000, P. R. China
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Liu LY, Li XJ, Wei W, Guo XL, Zhu LH, Gao FF, Liang FR, Yu SY, Yang J. Moxibustion for Patients with Primary Dysmenorrhea at Different Intervention Time Points: A Randomized Controlled Trial. J Pain Res 2020; 13:2653-2662. [PMID: 33116807 PMCID: PMC7585511 DOI: 10.2147/jpr.s270698] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 09/23/2020] [Indexed: 12/28/2022] Open
Abstract
Purpose To investigate the effectiveness of moxibustion at different times of the menstrual cycle for patients with primary dysmenorrhea (PD). Patients and Methods Participants were 208 patients allocated to three controlled groups: one pre-menstrual treatment group (Group A), one menstrual-onset treatment group (Group B), and one waiting-list group (Group C). Groups A and B received the same intervention of moxibustion on points SP6 and RN4 but at different times. Group C, the waiting-list group, received no treatment throughout the study. Cox Menstrual Symptom Scale (CMSS) score was the primary outcome. Secondary outcomes were visual analog scale (VAS) score of pain intensity, self-rating anxiety scale (SAS) score, and self-rating depression scale (SDS) score. CMSS and VAS scores were obtained at the baseline stage (three cycles), treatment stage (three cycles), and follow-up stage (three cycles), a total of seven evaluations. SAS and SDS scores were obtained on the day of group allocation and the first day of the follow-up stage, a total of two evaluations. Results Baseline characteristics were comparable across the three groups. Pain duration (CMSS score) was significantly higher in Group C than in the other two groups at each evaluation (P<0.001). There was also a significant difference in the improvement in pain duration between Group B and Group C (P<0.001) throughout the trial. There were no significant changes in pain severity (CMSS score) after the 3-month treatment in Group A and Group B (P>0.05). Secondary outcomes showed that pre-menstrual moxibustion (Group A) was as effective as menstrual-onset moxibustion (Group B) in relieving pain intensity (VAS score) and negative mood (SDS and SAS scores). Conclusion Moxibustion appears as an effective treatment for PD. Pre-menstrual application is more effective than menstrual-onset application. Trial Registration Chictr.org.cn Identifier ChiCTR-TRC-14004627.
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Affiliation(s)
- Li-Ying Liu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China
| | - Xiao-Ji Li
- Natural Harmony Clinic, Auckland City, New Zealand
| | - Wei Wei
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China
| | - Xiao-Li Guo
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China
| | - Li-Hua Zhu
- Department of Traditional Chinese Medicine, Guangzhou Development District Hospital, Guangzhou, Guangdong, People's Republic of China
| | - Fei-Fei Gao
- Geriatrics Department, Tianjin Integrated Traditional Chinese and Western Medicine Hospital, Tianjin, People's Republic of China
| | - Fan-Rong Liang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China
| | - Si-Yi Yu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China
| | - Jie Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China
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Yu S, Xie M, Liu S, Guo X, Tian J, Wei W, Zhang Q, Zeng F, Liang F, Yang J. Resting-State Functional Connectivity Patterns Predict Acupuncture Treatment Response in Primary Dysmenorrhea. Front Neurosci 2020; 14:559191. [PMID: 33013312 PMCID: PMC7506136 DOI: 10.3389/fnins.2020.559191] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 08/14/2020] [Indexed: 12/13/2022] Open
Abstract
Primary dysmenorrhea (PDM) is a common complaint in women throughout the menstrual years. Acupuncture has been shown to be effective in dysmenorrhea; however, there are large interindividual differences in patients’ responses to acupuncture treatment. Fifty-four patients with PDM were recruited and randomized into real or sham acupuncture treatment groups (over the course of three menstrual cycles). Pain-related functional connectivity (FC) matrices were constructed at baseline and post-treatment period. The different neural mechanisms altered by real and sham acupuncture were detected with multivariate analysis of variance. Multivariate pattern analysis (MVPA) based on a machine learning approach was used to explore whether the different FC patterns predicted the acupuncture treatment response in the PDM patients. The results showed that real but not sham acupuncture significantly relieved pain severity in PDM patients. Real and sham acupuncture displayed differences in FC alterations between the descending pain modulatory system (DPMS) and sensorimotor network (SMN), the salience network (SN) and SMN, and the SN and default mode network (DMN). Furthermore, MVPA found that these FC patterns at baseline could predict the acupuncture treatment response in PDM patients. The present study verified differentially altered brain mechanisms underlying real and sham acupuncture in PDM patients and supported the use of neuroimaging biomarkers for individual-based precise acupuncture treatment in patients with PDM.
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Affiliation(s)
- Siyi Yu
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Mingguo Xie
- Department of Radiology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shuqin Liu
- Department of Radiology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaoli Guo
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jin Tian
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wei Wei
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qi Zhang
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fang Zeng
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fanrong Liang
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jie Yang
- Brain Research Center, Department of Acupuncture & Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Mechanisms of Electroacupuncture on Alzheimer’s Disease: A Review of Animal Studies. Chin J Integr Med 2020; 26:473-480. [DOI: 10.1007/s11655-020-3092-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2019] [Indexed: 12/22/2022]
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Abstract
As the worldwide population ages, the prevalence of Alzheimer's disease (AD) increases. However, the results of promising medications have been unsatisfactory. Chinese acupuncture has a long history of treating dementia, but lack of evidence from well-designed randomized controlled trials that validate its efficacy and safety, as well as its lack of clear underlying mechanisms, contribute to its limited application in clinical practice. In recent years, brain imaging technologies, such as functional magnetic resonance imaging and positron emission tomography, have been used to assess brain responses to acupuncture in a dynamic, visual, and objective way. These techniques are frequently used to explore neurological mechanisms of responses to acupuncture in AD and provide neuroimaging evidence as well as starting points to elucidate the possible mechanisms. This review summarizes the existing brain imaging evidence that explains the effects of acupuncture for AD and analyzes brain responses to acupuncture at cognitive-related acupoints [Baihui (GV 20), Shenmen (HT 7), Zusanli (ST 36), Neiguan (PC 6), and Taixi (KI 3)] from perspectives of acupoint specificity and acupoint combinations. Key issues and directions to consider in future studies are also put forward. This review should deepen our understanding of how brain imaging studies can be used to explore the underlying mechanisms of acupuncture in AD.
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Afshari Fard MR, Mohammadi A, Ma LX, Mu JD, Yu WY, Song Y, Wang JX, Gan YY, Tian Y, Qian X, Sun TY, Iravani S. Comparison of the immediate analgesic effect of perpendicular needling and transverse needling at SP6 in patients with primary dysmenorrhea: Study protocol for a randomized controlled trial. Medicine (Baltimore) 2020; 99:e18847. [PMID: 32011502 PMCID: PMC7220365 DOI: 10.1097/md.0000000000018847] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Acupuncture has been widely used to treat primary dysmenorrhea (PD) with satisfactory outcomes. Sanyinjiao (SP6) is the most commonly used acupoint for PD. Different needling techniques may influence the effect of SP6, and its underlying mechanism needs to be explored. This randomized controlled parallel trial is designed to evaluate the immediate analgesic effect and hemodynamic responses in uterine arterial blood flow of perpendicular needling and transverse needling at SP6 in patients with PD of cold-dampness stagnation pattern using color doppler ultrasonography. METHODS Forty-eight patients who meet inclusion criteria will be randomized in a ratio of 1:1 to either perpendicular needling or transverse needling groups. Every participant will receive 1 session of acupuncture treatment for 10 minutes at bilateral SP6. In the perpendicular needling group, needles will be inserted vertically 1 to 1.2 cun and will be manipulated to achieve needling sensation. In transverse needling group, the needles will be inserted transversely 1 to 1.2 cun toward the abdomen without any manipulation to avoid needling sensation. Color doppler ultrasonography will be performed before, during, and after needling. The primary outcome measure is visual analog scale for pain. The secondary outcome measures include the uterine artery blood flow changes by measuring pulsatility index, resistance index values, and ratio of systolic peak and diastolic peak, the Hamilton anxiety scale, blood pressure, and heart rate. Adverse events in both groups also will be recorded. DISCUSSION This trial will be the first study protocol designed to explore the influence of needling techniques on the analgesia effect of solo acupoint and its hemodynamic responses for PD. It will promote more widespread awareness of the benefits of using suitable needling techniques in acupuncture clinical setting and provide a further explanation of the underlying hemodynamic mechanism. TRIAL REGISTRATION This study protocol was registered at the Chinese clinical trial registry (ChiCTR1900026051).
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Effect of an Acupuncture Technique of Penetrating through Zhibian (BL54) to Shuidao (ST28) with Long Needle for Pain Relief in Patients with Primary Dysmenorrhea: A Randomized Controlled Trial. Pain Res Manag 2019; 2019:7978180. [PMID: 31929849 PMCID: PMC6935824 DOI: 10.1155/2019/7978180] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 11/16/2019] [Indexed: 12/13/2022]
Abstract
Background Primary dysmenorrhea (PD) is the commonest gynecological disorder in young women of reproductive age, and there is not always satisfactory relief of pain treated by common medications. Therefore, acupuncture has been used as an alternative therapy to relieve the symptoms of PD. In clinical practice, a penetrating method of acupuncture with long needle has been shown to be particularly effective for improving primary dysmenorrhea. This study was conducted to evaluate the effectiveness of this technique for pain relief in patients with primary dysmenorrhea as compared with a conventional pain medication. Methods The present study is a perspective, randomized, ibuprofen-controlled trial. Sixty-two eligible participants were randomly assigned in a 1 : 1 ratio to receive either acupuncture treatment or ibuprofen administration. The treatment lasted for three menstrual cycles for both groups. The primary outcome was the intensity of menstrual pain measured by using the visual analogue scale at the completion of treatment. Secondary outcomes included the severity of symptoms associated with menstrual pain, responder rate, and safety of acupuncture treatment. The clinical outcomes were measured on each menstrual cycle at baseline, treatment course (3 cycles), and follow-up period. Results Sixty-four patients of primary dysmenorrhea were recruited, and 62 subjects were included in the final analysis. At trial completion, acupuncture was shown to be associated with a significantly lower pain intensity and decreased symptom severity of primary dysmenorrhea as compared with ibuprofen (p < 0.05). A significantly higher responder rate was found in the acupuncture group as compared with the control group (p < 0.05). No serious adverse events were reported by patients in either group. Conclusions The penetrating method of acupuncture with long needle may be an effective and safe therapy for pain relief in patients with primary dysmenorrhea. This trial was registered with the Chinese Clinical Trial Registry (ChiCTR-IOR-17012621).
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14
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ABDURACHMAN, PRADANA KA, HAMZAH, HENDARTO H. Acupuncture at Tàichōng (太冲 LR 3) for dysmenorrhea. WORLD JOURNAL OF ACUPUNCTURE-MOXIBUSTION 2018. [DOI: 10.1016/j.wjam.2018.09.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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DUPLICATE: Clinical effectiveness of acupuncture at Liv3 as complementary therapy for relieving pain at dysmenorrhea. WORLD JOURNAL OF ACUPUNCTURE-MOXIBUSTION 2018. [DOI: 10.1016/j.wjam.2018.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Woo HL, Ji HR, Pak YK, Lee H, Heo SJ, Lee JM, Park KS. The efficacy and safety of acupuncture in women with primary dysmenorrhea: A systematic review and meta-analysis. Medicine (Baltimore) 2018; 97:e11007. [PMID: 29879061 PMCID: PMC5999465 DOI: 10.1097/md.0000000000011007] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND This systematic review aimed to evaluate the current evidence regarding the efficacy and safety of acupuncture on primary dysmenorrhea. METHODS Ten electronic databases were searched for relevant articles published before December 2017. This study included randomized controlled trials (RCTs) of women with primary dysmenorrhea; these RCTs compared acupuncture to no treatment, placebo, or medications, and measured menstrual pain intensity and its associated symptoms. Three independent reviewers participated in data extraction and assessment. The risk of bias in each article was assessed, and a meta-analysis was conducted according to the types of acupuncture. The results were expressed as mean difference (MD) or standardized mean difference (SMD) with 95% confidence intervals (CIs). RESULTS This review included 60 RCTs; the meta-analysis included 49 RCTs. Most studies showed a low or unclear risk of bias. We found that compared to no treatment, manual acupuncture (MA) (SMD = -1.59, 95% CI [-2.12, -1.06]) and electro-acupuncture (EA) was more effective at reducing menstrual pain, and compared to nonsteroidal anti-inflammatory drugs (NSAIDs), MA (SMD = -0.63, 95% CI [-0.88, -0.37]) and warm acupuncture (WA) (SMD = -1.12, 95% CI [-1.81, -0.43]) were more effective at reducing menstrual pain. Some studies showed that the efficacy of acupuncture was maintained after a short-term follow-up. CONCLUSION The results of this study suggest that acupuncture might reduce menstrual pain and associated symptoms more effectively compared to no treatment or NSAIDs, and the efficacy could be maintained during a short-term follow-up period. Despite limitations due to the low quality and methodological restrictions of the included studies, acupuncture might be used as an effective and safe treatment for females with primary dysmenorrhea.
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Affiliation(s)
- Hye Lin Woo
- Department of Korean Medicine Obstetrics and Gynecology, Kyung Hee University Hospital at Gangdong
| | - Hae Ri Ji
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Yeon Kyoung Pak
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Hojung Lee
- Masters of Sciences in Oriental Medicine, Dongguk University in Los Angeles, CA
| | | | - Jin Moo Lee
- Department of Korean Medicine Obstetrics and Gynecology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Kyoung Sun Park
- Department of Korean Medicine Obstetrics and Gynecology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Yu SY, Lv ZT, Zhang Q, Yang S, Wu X, Hu YP, Zeng F, Liang FR, Yang J. Electroacupuncture is Beneficial for Primary Dysmenorrhea: The Evidence from Meta-Analysis of Randomized Controlled Trials. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2017; 2017:1791258. [PMID: 29358960 PMCID: PMC5735637 DOI: 10.1155/2017/1791258] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2017] [Revised: 10/15/2017] [Accepted: 11/02/2017] [Indexed: 11/18/2022]
Abstract
Electroacupuncture (EA) is considered to be a promising alternative therapy to relieve the menstrual pain for primary dysmenorrhea (PD), but the conclusion is controversial. Here, we conducted a systematic review and meta-analysis specifically to evaluate the clinical efficacy from randomized controlled trials (RCTs) on the use of EA in patients with PD. PubMed, Embase, ISI Web of Science, CENTRAL, CNKI, and Wanfang were searched to identify RCTs that evaluated the effectiveness of EA for PD. The outcome measurements included visual analogue scale (VAS), verbal rating scale (VRS), COX retrospective symptom scale (RSS), and the curative rate. Nine RCTs with high risk of bias were included for meta-analysis. The combined VAS 30 minutes after the completion of intervention favoured EA at SP6 when compared with EA at GB39, nonacupoints, and waiting-list groups. EA was superior to pharmacological treatment when the treatment duration lasted for three menstrual cycles, evidenced by significantly higher curative rate. No statistically significant differences between EA at SP6 and control groups were found regarding the VRS, RSS-COX1, and RSS-COX2. The findings of our study suggested that EA can provide considerable immediate analgesia effect for PD. Additional studies with rigorous design and larger sample sizes are needed.
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Affiliation(s)
- Si-yi Yu
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Zheng-tao Lv
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qing Zhang
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Sha Yang
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Xi Wu
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - You-ping Hu
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Fang Zeng
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Fan-rong Liang
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Jie Yang
- The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
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Armour M, Dahlen HG, Zhu X, Farquhar C, Smith CA. The role of treatment timing and mode of stimulation in the treatment of primary dysmenorrhea with acupuncture: An exploratory randomised controlled trial. PLoS One 2017; 12:e0180177. [PMID: 28700680 PMCID: PMC5507497 DOI: 10.1371/journal.pone.0180177] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Accepted: 05/18/2017] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES We examined the effect of changing treatment timing and the use of manual, electro acupuncture on the symptoms of primary dysmenorrhea. METHODS A randomised controlled trial was performed with four arms, low frequency manual acupuncture (LF-MA), high frequency manual acupuncture (HF-MA), low frequency electro acupuncture (LF-EA) and high frequency electro acupuncture (HF-EA). A manualised trial protocol was used to allow differentiation and individualized treatment over three months. A total of 74 women were randomly assigned to one of the four groups (LF-MA n = 19, HF-MA n = 18, LF-EA n = 18, HF-EA n = 19). Twelve treatments were performed over three menstrual cycles, either once per week (LF groups) or three times in the week prior to menses (HF groups). All groups received a treatment in the first 48 hours of menses. The primary outcome was the reduction in peak menstrual pain at 12 months from trial entry. RESULTS During the treatment period and nine month follow-up all groups showed statistically significant (p < .001) reductions in peak and average menstrual pain compared to baseline but there were no differences between groups (p > 0.05). Health related quality of life increased significantly in six domains in groups having high frequency of treatment compared to two domains in low frequency groups. Manual acupuncture groups required less analgesic medication than electro-acupuncture groups (p = 0.02). HF-MA was most effective in reducing secondary menstrual symptoms compared to both-EA groups (p<0.05). CONCLUSION Acupuncture treatment reduced menstrual pain intensity and duration after three months of treatment and this was sustained for up to one year after trial entry. The effect of changing mode of stimulation or frequency of treatment on menstrual pain was not significant. This may be due to a lack of power. The role of acupuncture stimulation on menstrual pain needs to be investigated in appropriately powered randomised controlled trials.
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Affiliation(s)
- Mike Armour
- The National Institute of Complementary Medicine, Western Sydney University, Sydney, Australia
- * E-mail:
| | - Hannah G. Dahlen
- School of Nursing and Midwifery, Western Sydney University, Sydney, Australia
| | - Xiaoshu Zhu
- The National Institute of Complementary Medicine, Western Sydney University, Sydney, Australia
| | - Cindy Farquhar
- Department of Obstetrics and Gynaecology, University of Auckland, Auckland, New Zealand
| | - Caroline A. Smith
- The National Institute of Complementary Medicine, Western Sydney University, Sydney, Australia
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Armour M, Smith CA. Treating primary dysmenorrhoea with acupuncture: a narrative review of the relationship between acupuncture 'dose' and menstrual pain outcomes. Acupunct Med 2016; 34:416-424. [PMID: 27913451 DOI: 10.1136/acupmed-2016-011110] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 09/05/2016] [Accepted: 10/23/2016] [Indexed: 02/07/2023]
Abstract
OBJECTIVE A number of randomised controlled trials have been performed to determine the effectiveness or efficacy of acupuncture in primary dysmenorrhoea. The objective of this review was to explore the relationship between the 'dose' of the acupuncture intervention and menstrual pain outcomes. METHODS Eight databases were systematically searched for trials examining penetrating body acupuncture for primary dysmenorrhoea published in English up to September 2015. Dose components for each trial were extracted, assessed by the two authors and categorised by neurophysiological dose (number of needles, retention time and mode of stimulation), cumulative dose (total number and frequency of treatments), needle location and treatment timing. RESULTS Eleven trials were included. Components of acupuncture dose were well reported across all trials. The relationship between needle location and menstrual pain demonstrated conflicting results. Treatment before the menses appeared to produce greater reductions in pain than treatment starting at the onset of menses. A single needle during menses may provide greater pain reduction compared to multiple needles. Conversely, multiple needles before menses were superior to a single needle. Electroacupuncture may provide more rapid pain reduction compared to manual acupuncture but may not have a significantly different effect on overall menstrual pain. CONCLUSIONS There appear to be relationships between treatment timing and mode of needle stimulation, and menstrual pain outcomes. Needle location, number of needles used and frequency of treatment show clear dose-response relationships with menstrual pain outcomes. Current research is insufficient to make definitive clinical recommendations regarding optimum dose parameters for treating primary dysmenorrhoea.
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Affiliation(s)
- Mike Armour
- The National Institute of Complementary Medicine, Western Sydney University, Penrith, New South Wales, Australia
| | - Caroline A Smith
- The National Institute of Complementary Medicine, Western Sydney University, Penrith, New South Wales, Australia
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Zhang J, Zheng Y, Wang Y, Qu S, Zhang S, Wu C, Chen J, Ouyang H, Tang C, Huang Y. Evidence of a Synergistic Effect of Acupoint Combination: A Resting-State Functional Magnetic Resonance Imaging Study. J Altern Complement Med 2016; 22:800-809. [PMID: 27548054 PMCID: PMC5067799 DOI: 10.1089/acm.2016.0016] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Objective: This study aimed to find evidence of a synergistic effect of acupoint combinations by analyzing different brain regions activated after acupuncture at different acupoint combinations. Methods: A total of 57 healthy subjects were randomly distributed into three groups: LR3 plus KI3 acupoints, LR3 plus sham acupoint, or LR3 alone. They underwent a magnetic resonance imaging scan before and after acupuncture. The amplitude of low-frequency fluctuation (ALFF) and regional homogeneity (ReHo) values of different brain regions were analyzed to observe changes in brain function. Results: ALFF and ReHo produced an activated area in the cerebellum posterior lobe after acupuncture at LR3 plus KI3 acupoints versus LR3 alone. ALFF and ReHo revealed altered activity in Brodmann area 10 (BA10), BA18, and brainstem pons after acupuncture at LR3 plus sham acupoint compared with at LR3 alone. A comparison of acupuncture at LR3 plus KI3 acupoints with LR3 plus sham acupoint demonstrated an increase in BA6 of ALFF and a downregulation of ReHo. Conclusions: The increased number of brain regions with altered brain activity after acupuncture at acupoint combinations versus a single acupoint are evidence of the synergistic effect of acupoint combinations. BA6 was significantly activated after acupuncture at LR3 plus KI3 acupoints compared with at LR3 plus sham acupoint, suggesting that BA6 is the specific region of synergistic effect of acupoint combinations of LR3 plus KI3 acupoints. Affected brain regions were different between acupuncture at LR3 plus sham acupoint and LR3 alone, which indicates that the sham acupoint may have some psychological effect. However, the specific mechanism of acupoint combinations requires further research.
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Affiliation(s)
- Jiping Zhang
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
| | - Yu Zheng
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
| | - Yanjie Wang
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
| | - Shanshan Qu
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
| | - Shaoqun Zhang
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
| | - Chunxiao Wu
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
| | - Junqi Chen
- 2 Department of Rehabilitation Medicine, Third Affiliated Hospital of Southern Medical University , Guangzhou, China
| | - Huailiang Ouyang
- 3 Department of Traditional Chinese Medicine, Zhujiang Hospital of Southern Medical University , Guangdong, China
| | - Chunzhi Tang
- 4 Clinical Medical College of Acupuncture, Moxibustion and Rehabilitation, Guangzhou University of Chinese Medicine , Guangzhou, China
| | - Yong Huang
- 1 School of Traditional Chinese Medicine, Southern Medical University , Guangzhou, China
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Abstract
BACKGROUND Primary dysmenorrhoea is the most common form of period pain and affects up to three-quarters of women at some stage of their reproductive life. Primary dysmenorrhoea is pain in the absence of any organic cause and is characterised by cramping pain in the lower abdomen, starting within the first eight to 72 hours of menstruation.This review examines the currently available evidence supporting the use of acupuncture (stimulation of points on the body using needles) and acupressure (stimulation of points on the body using pressure) to treat primary dysmenorrhoea. OBJECTIVES To determine the effectiveness and safety of acupuncture and acupressure in the treatment of primary dysmenorrhoea when compared with a placebo, no treatment, or conventional medical treatment. SEARCH METHODS We searched the following databases: the Cochrane Menstrual Disorders and Subfertility Group Trials Register (to September 2015), Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library), MEDLINE, EMBASE, PsycINFO, CINAHL and Chinese databases including Chinese Biomedical Literature Database (CBM), China National Knowledge Infrastructure (CNKI), VIP database and registers of ongoing trials. SELECTION CRITERIA We included all published and unpublished randomised controlled trials (RCTs) comparing acupuncture with sham acupuncture or placebo control, usual care, pharmacological treatment or no treatment. We included the following modes of treatment: acupuncture, electro-acupuncture, and acupressure. Participants were women of reproductive age with primary dysmenorrhoea during the majority of the menstrual cycles or for three consecutive menstrual cycles, and moderate to severe symptoms. DATA COLLECTION AND ANALYSIS We calculated odds ratios (ORs) for dichotomous outcomes and mean differences (MDs) or standardised mean differences (SMDs) for continuous outcomes, with 95% confidence intervals (CIs). We pooled the data where appropriate. Our primary outcomes was pain. Secondary outcomes included menstrual symptoms, quality of life, and adverse effects. MAIN RESULTS We included 42 RCTs (4640 women). Acupuncture or acupressure was compared with a sham/placebo group, medication, no treatment or other treatment. Many of the continuous data were not suitable for calculation of means, mainly due to evidence of skew.1. Acupuncture studies Acupuncture versus sham or placebo control (6 RCTs)Findings were inconsistent and inconclusive. However, the only study in the review that was at low risk of bias in all domains found no evidence of a difference between the groups at three, six or 12 months. The overall quality of the evidence was low. No studies reported adverse events. Acupuncture versus NSAIDs Seven studies reported visual analogue scale (VAS) pain scores, but were unsuitable for pooling due to extreme heterogeneity (I² = 94%). In all studies the scores were lower in the acupuncture group, with the mean difference varying across studies from 0.64 to 4 points on a VAS 0 - 10 scale (low-quality evidence). Four RCTs reported rates of pain relief, and found a benefit for the acupuncture group (OR 4.99, 95% CI 2.82 to 8.82, 352 women, I² = 0%, low-quality evidence). Adverse events were less common in the acupuncture group (OR 0.10, 95% CI 0.02 to 0.44, 4 RCTs, 239 women, 4 trials, I² = 15%, low-quality evidence). Acupuncture versus no treatment Data were unsuitable for analysis, but pain scores were lower in the acupuncture group in all six studies reporting this outcome. The quality of the evidence was low. No studies reported adverse events.2. Acupressure studiesNo studies of acupressure reported adverse events. Acupressure versus sham or placebo controlData were unsuitable for pooling, but two studies reported a mean benefit of one to three points on a 0 - 10 VAS pain scale. Another four studies reported data unsuitable for analysis: all found that pain scores were lower in the acupuncture group. No studies reported adverse events. The quality of the evidence was low. Acupressure versus NSAIDsOne study reported this outcome, using a 0 - 3 pain scale. The score was higher (indicating more pain) in the acupressure group (MD 0.39 points, 95% CI 0.21 to 0.57, 136 women, very low-quality evidence). Acupressure versus no treatmentThere was no clear evidence of a difference between the groups on a VAS 0 - 10 pain scale (MD -0.96 points, 95% CI -2.54 to 0.62, 2 trials, 140 women, I² = 83%, very low-quality evidence). AUTHORS' CONCLUSIONS There is insufficient evidence to demonstrate whether or not acupuncture or acupressure are effective in treating primary dysmenorrhoea, and for most comparisons no data were available on adverse events. The quality of the evidence was low or very low for all comparisons. The main limitations were risk of bias, poor reporting, inconsistency and risk of publication bias.
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Affiliation(s)
- Caroline A Smith
- Western Sydney UniversityNational Institute of Complementary Medicine (NICM)Locked Bag 1797SydneyNew South WalesAustralia2751
| | - Mike Armour
- Western Sydney UniversityNational Institute of Complementary Medicine (NICM)Locked Bag 1797SydneyNew South WalesAustralia2751
| | - Xiaoshu Zhu
- Western Sydney UniversityNational Institute of Complementary Medicine (NICM)Locked Bag 1797SydneyNew South WalesAustralia2751
| | - Xun Li
- Beijing University of Chinese MedicineCentre for Evidence‐Based Chinese MedicineBei San Huan Dong Lu 11, Chaoyang DistrictBeijingChina100029
| | - Zhi Yong Lu
- University of Western SydneySchool of Science and Health158 Centenary RdSouth WentworthvilleSydneyNew South WalesAustralia2145
| | - Jing Song
- Campbelltown and Camden HospitalsObstetrician and GynaecologistTherry RoadCampbelltownNSWAustralia2560
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Research of Herb-Partitioned Moxibustion for Primary Dysmenorrhea Patients Based on the LC-MS Metabonomics. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:621490. [PMID: 26229545 PMCID: PMC4502312 DOI: 10.1155/2015/621490] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Revised: 04/11/2015] [Accepted: 04/16/2015] [Indexed: 01/26/2023]
Abstract
Objective. To explore the efficacy and mechanism of primary dysmenorrhea patients were treated with herb-partitioned moxibustion through metabonomics. Methods. 20 patients with primary dysmenorrhea were randomized into two groups, separately treated with herb-partitioned moxibustion at CV8 (shenque) and acupuncture at SP6 (sanyinjiao). After three menstrual cycles' treatment, the intensity of menstrual pain using VAS and the changes of metabolites of plasma using LC-MS were observed. Results. The VAS of two groups decreased with different descending range. Herb-partitioned moxibustion upregulated 20α-dihydroprogesterone, pregnenolone, prostaglandin E2 and γ-aminobutyric acid and downregulated the content of estrone and prostaglandin H2, while acupuncture upregulated pregnenolone and 20α-dihydroprogesterone and downregulated 2-methoxyestradiol-3-methylether, 15-hydroxyeicosatrienoic acid and 6-keto-prostaglandin. Discussion. It was effective in relieving the abdominal pain by these two therapies. Herb-partitioned moxibustion is superior to acupuncture for primary dysmenorrhea, which could be related to regulating the endocrine hormone.
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Kannan P, Claydon LS. Physiological rationales of physical therapy interventions in the management of primary dysmenorrhea: a critical review. PHYSICAL THERAPY REVIEWS 2015. [DOI: 10.1179/1743288x15y.0000000001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Use of moxibustion to treat primary dysmenorrhea at two interventional times: study protocol for a randomized controlled trial. Trials 2015; 16:35. [PMID: 25633584 PMCID: PMC4347976 DOI: 10.1186/s13063-015-0552-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2014] [Accepted: 01/06/2015] [Indexed: 11/10/2022] Open
Abstract
Background Dysmenorrhea is a common menstrual complaint among adolescent girls and women of reproductive age. The treatment of dysmenorrhea is typically selected from multidisciplinary options, including complementary and alternative medicine such as acupuncture and moxibustion. However, there are few published randomized controlled trials concerning moxibustion treatment for dysmenorrhea. This trial aims to investigate the efficacy and safety of moxibustion for primary dysmenorrhea, and to identify the optimal time of moxibustion treatment for primary dysmenorrhea. Methods/Design This protocol is for a randomized controlled trial in which the assessor and statistician will be blinded. A total of 222 eligible patients with dysmenorrhea will be randomly assigned to three groups in a 1:1:1 ratio as treatment group A (treated before menstruation onset), treatment group B (treated at the onset of menstruation), or control group C (waiting list group). The participants assigned to the treatment groups will receive suspended moxibustion treatment at Sanyinjiao (SP6) and Guanyuan (CV4), while the waiting list group will not receive moxibustion treatment until the completion of the study. The trial period will consist of three baseline menstrual cycles, three menstrual cycles of treatment, and three menstrual cycles in the follow-up period. The primary outcome will be measured by changes in the Cox Menstrual Symptom Scale and the secondary outcomes will be measured using the Visual Analogue Scale, Cox Retrospective Symptom Scale, diary entries, the Self-rating Depression Scale, and the Self-rating Anxiety Scale. The safety of moxibustion will be assessed at every visit. Discussion This trial aims to assess the effectiveness and safety of moxibustion for primary dysmenorrhea, as well as to determine whether the optimal time of treatment for primary dysmenorrhea in clinical practice is before or after the onset of menstrual pain. Trial registration Chinese Clinical Trial Register: ChiCTR-TRC-14004627, registered on 9 May 2014.
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Isobe T. Efficacy of Simple Guidelines for Using Acupuncture and Herbal Medicine in General Medical Practice: A Preliminary Observational Report. Med Acupunct 2014. [DOI: 10.1089/acu.2013.1000] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Tetsuya Isobe
- International Oriental Medical Center, Kishokai Bell-net, Nagoya, Aichi, Japan
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Cochrane S, Smith CA, Possamai-Inesedy A, Bensoussan A. Acupuncture and women's health: an overview of the role of acupuncture and its clinical management in women's reproductive health. Int J Womens Health 2014; 6:313-25. [PMID: 24669195 PMCID: PMC3962314 DOI: 10.2147/ijwh.s38969] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Acupuncture and other modalities of Chinese/East Asian medicine have been used to treat women's health for many centuries. Gynecology specialties focus particularly on menstrual and reproductive disorders. Both the adoption of the use of acupuncture outside Asia, and the incorporation of scientific analysis in Asia have challenged biomedical conceptions of what can be achieved with this treatment method. The scale of research activity in relation to acupuncture and women's health has increased over the last 20 years. OBJECTIVE This review aims to explore the research evidence in relation to acupuncture use for women's reproductive disorders, focusing on both clinical findings and experimental research on acupuncture's mechanisms of action in relation to women's health. METHODS A narrative literature search was undertaken using searches of electronic databases and manual searches of journals and textbooks. The search included all literature published prior to June 2013. The literature was assessed as to the nature of the study it was reporting and findings synthesized into a commentary. RESULTS For acupuncture's mechanism of action the search resulted in 114 relevant documents; in relation to clinical reports on the use of acupuncture for women's health 204 documents were found and assessed. CONCLUSION There is preliminary data indicating acupuncture may improve menstrual health and coping for women experiencing delays falling pregnant. There is experimental data showing that acupuncture can influence female reproductive functioning, although the actual mechanisms involved are not yet clarified. Further well-conducted clinical research would benefit our understanding of the usefulness of acupuncture to women's health.
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Affiliation(s)
| | - Caroline A Smith
- Centre for Complementary Medicine Research, Penrith, NSW, Australia
| | - Alphia Possamai-Inesedy
- School of Social Sciences and Psychology, University of Western Sydney - Campbelltown Campus, Penrith, NSW, Australia
| | - Alan Bensoussan
- Centre for Complementary Medicine Research, Penrith, NSW, Australia
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