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Huang T, Yao H, Huang J, Wang N, Zhou C, Huang X, Tan X, Li Y, Jie Y, Wang X, Yang Y, Liang Y, Yue S, Mao Y, Lai S, Zheng J, He Y. Effectiveness of acupuncture for pain relief in shoulder-hand syndrome after stroke: a systematic evaluation and Bayesian network meta-analysis. Front Neurol 2023; 14:1268626. [PMID: 38046583 PMCID: PMC10693460 DOI: 10.3389/fneur.2023.1268626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/23/2023] [Indexed: 12/05/2023] Open
Abstract
Background Shoulder-hand syndrome (SHS) is a common complication after stroke, and SHS-induced pain significantly hampers patients' overall recovery. As an alternative therapy for pain relief, acupuncture has certain advantages in alleviating pain caused by SHS after stroke. However, choosing the best treatment plan from a variety of acupuncture options is still a serious challenge in clinical practice. Therefore, we conducted this Bayesian network meta-analysis to comprehensively compare the effectiveness of various acupuncture treatment methods. Methods We systematically searched for randomized controlled trials (RCTs) of acupuncture treatment in patients with post-stroke SHS published in PubMed, Embase, Cochrane, and Web of Science until 9 March 2023. We used the Cochrane bias risk assessment tool to assess the bias risk in the included original studies. Results A total of 50 RCTs involving 3,999 subjects were included, comprising 19 types of effective acupuncture interventions. Compared to single rehabilitation training, the top three interventions for VAS improvement were floating needle [VAS = -2.54 (95% CI: -4.37 to -0.69)], rehabilitation + catgut embedding [VAS = -2.51 (95% CI: -4.33 to -0.68)], and other multi-needle acupuncture combinations [VAS = -2.32 (95% CI: -3.68 to -0.94)]. The top three interventions for improving the Fugl-Meyer score were eye acupuncture [Meyer = 15.73 (95% CI: 3.4627.95)], other multi-needle acupuncture combinations [Meyer = 12.22 (95% CI: 5.1919.34)], and traditional western medicine + acupuncture + traditional Chinese medicine [Meyer = 11.96 (95% CI: -0.59 to 24.63)]. Conclusion Multiple acupuncture methods are significantly effective in improving pain and upper limb motor function in post-stroke SHS, with relatively few adverse events; thus, acupuncture can be promoted. Systematic Review Registration https://www.crd.york.ac.uk/prospero/, CRD42023410957.
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Affiliation(s)
- Ting Huang
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Hongfang Yao
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Junneng Huang
- The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Ning Wang
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Chunjun Zhou
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Xuyang Huang
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Xiangyuan Tan
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Yanyan Li
- Department of Traditional Chinese Medicine, Nanning Maternal and Child Health Hospital, Nanning, China
| | - Yuyu Jie
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Xiang Wang
- Sainz College of New Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Yu Yang
- The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Yingye Liang
- The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Siqian Yue
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Yawen Mao
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Songxian Lai
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Jingyiqi Zheng
- The First School of Clinical Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Yufeng He
- The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning, China
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Shin WC, Kim H, Chung WS. Traditional Chinese medicine for foot pain in a patient with complex regional pain syndrome: A case report. World J Clin Cases 2023; 11:7424-7431. [PMID: 37969454 PMCID: PMC10643069 DOI: 10.12998/wjcc.v11.i30.7424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 09/14/2023] [Accepted: 10/08/2023] [Indexed: 10/25/2023] Open
Abstract
BACKGROUND Complex regional pain syndrome (CRPS) is characterized by pain as well as sensory, motor, and sudomotor disorders. Generally, it is classified into two types CRPS-I and CRPS-II. There is no single diagnostic test or treatment approach for CRPS, and a multidisciplinary approach is gaining attention to improve patients' symptoms and their quality of life. CASE SUMMARY A 35-year-old woman with an unremarkable medical history sought treatment for CRPS at a hospital of Korean medicine. During her first visit, she was wheelchair-bound due to severe pain in her left lower extremity. She had edema and discoloration of the left foot. She was treated with a combination of traditional Chinese medicine (TCM) approaches, including acupuncture, moxibustion, pharmacopuncture, and herbal decoction, for approximately 20 sessions. The foot and ankle outcome score (FAOS) and visual analog scale (VAS) score for pain were evaluated, along with general signs and functions. Her symptoms, signs, FAOS, and VAS scores improved after treatment, with a significant 7-degree decrease in the VAS score and a 62-point increase in the FAOS score. Additionally, the foot swelling and discoloration gradually resolved. During the phone follow-up, 5 mo after the last visit, additional improvements in outcomes were observed. CONCLUSION Combined TCM treatment may be a reasonable and safe option for alleviating symptoms and improving function in patients with CRPS.
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Affiliation(s)
- Woo-Chul Shin
- Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, South Korea
| | - Hyungsuk Kim
- Korean Medicine, Kyung Hee University, Seoul 02447, South Korea
| | - Won-Seok Chung
- Korean Medicine, Kyung Hee University, Seoul 02447, South Korea
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Fan S, Zhang Z, Wang Q. Efficacy of acupuncture therapy for stable chronic obstructive pulmonary disease: A systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e33537. [PMID: 37058051 PMCID: PMC10101258 DOI: 10.1097/md.0000000000033537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 03/24/2023] [Indexed: 04/15/2023] Open
Abstract
BACKGROUND Acupuncture therapy (AT) is a widely used, alternative medicine in China. AT is an effective treatment for many diseases, but its efficacy in stable chronic obstructive pulmonary disease (COPD) remains controversial. Therefore, we performed the present meta-analysis to evaluate the efficacy of AT in stable COPD patients. METHODS Randomized controlled trials (RCTs) for AT efficacy in stable COPD patients were searched in literature databases from the inception to December 31, 2021. Pooled effect sizes of outcome measurements with respect to lung function (forced vital capacity [FVC], forced expiratory volume in 1 second [FEV1], FEV1 in predicted value [FEV1%], FEV1/FVC), quality of life (St. George respiratory questionnaire [SGRQ]), exercise capacity (6-minute walking distance [6MWD]) and effective rate were estimated by calculating weighted mean difference (WMD) or odds ratio (OR) with corresponding 95% confidence interval (95% CI), respectively, by a random-effect model. RESULTS A total of 28 RCTs with 2130 COPD patients were included. AT group had significant improvement in FVC (WMD = 0.29 L, 95% CI: 0.22-0.36, P < .001), FEV1 (WMD = 0.33 L, 95% CI: 0.23-0.43, P < .001), FEV1% (WMD = 3.30%, 95% CI: 3.30-4.64, P < .001), FEV1/FVC (WMD = 5.45%, 95% CI: 4.41-6.49, P < .001), 6MWD (WMD = 45.48 m, 95% CI: 28.21-62.16, P < .001), SGRQ (WMD = -7.79, 95% CI: -12.34 to -3.24, P < .001), and a higher effective rate (OR = 3.71, 95% CI: 2.50-5.52, P < .001) compared to the control group. Subgroup analysis stratified by comparison model (AT combined with other treatments vs other treatments, AT alone vs sham AT) and treatment duration (≥8 weeks, <8 weeks) also showed more improvement in AT arm than control arm without significant between-subgroup difference. Adverse events were reported in a few studies and only mild reactions were observed. CONCLUSION AT is effective in improving lung function, quality of life and exercise capacity, and can be used as an adjunctive treatment in patients with stable COPD.
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Affiliation(s)
- Su Fan
- Special Treatment Center, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Zhenyu Zhang
- Special Treatment Center, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qinglin Wang
- Department of Vascular Surgery, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing, China
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Analysis of medical service utilization for post-stroke sequelae in Korea between 2016 and 2018: a cross-sectional study. Sci Rep 2022; 12:20501. [PMID: 36443359 PMCID: PMC9705313 DOI: 10.1038/s41598-022-24710-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 11/18/2022] [Indexed: 11/29/2022] Open
Abstract
In this retrospective cross-sectional observational study, the medical service utilization of post-stroke sequelae patients was examined using a national patient sample. The Korean Health Insurance Review and Assessment Service-National Patients Sample database was used to investigate the medical service utilization of 19,562 patients, diagnosed with post-stroke sequelae of cerebrovascular disease (I69) in Korea between January 2016 and December 2018. We compared the demographic characteristics, diagnosis code subtypes, frequency of healthcare utilization, medical costs, and comorbidities of standard care (SC) and Korean medicine (KM) users. Overall, patients aged ≥ 65 years accounted for the highest percentage, and utilization of medical services increased among patients aged ≥ 45 years. Outpatient care was higher among SC (79.23%) and KM (99.38%) users. Sequelae of cerebral infarction accounted for the highest percentage of diagnosis subtypes. Physical therapy and rehabilitation therapy were most frequent in SC, whereas injection/procedure and acupuncture were most frequent in KM. Cerebrovascular circulation/dementia drugs were prescribed most frequently in SC. Circulatory, digestive, endocrine, and metabolic disorders were the most common comorbidities in SC, whereas musculoskeletal and connective tissue disorders were most common in KM. Overall, SC and KM users showed differences in the number of medical service claims, cost of care, and comorbidities. Our findings provide basic research data for clinicians, researchers, and policy makers.
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Zhang Y, Chen R, Hu Q, Wang J, Nie H, Yin C, Li Y, Wei H, Liu B, Tai Y, Fang J, Shao X, Jin X, Fang J, Liu B. Electroacupuncture Ameliorates Mechanical Allodynia of a Rat Model of CRPS-I via Suppressing NLRP3 Inflammasome Activation in Spinal Cord Dorsal Horn Neurons. Front Cell Neurosci 2022; 16:826777. [PMID: 35693886 PMCID: PMC9174662 DOI: 10.3389/fncel.2022.826777] [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: 12/01/2021] [Accepted: 04/19/2022] [Indexed: 11/29/2022] Open
Abstract
Complex regional pain syndrome type-I (CRPS-I) is a chronic neurological disorder that results in severe pain and affects patients' life quality. Conventional therapies usually lack effectiveness. Electroacupuncture (EA) is an effective physical therapy for relieving CRPS-I pain. However, the mechanism underlying EA-induced analgesia on CRPS-I still remain unknown. Spinal NLRP3 inflammasome was recently identified to contribute to pain and neuroinflammation in a rat model of CRPS-I by our group. Here, we aimed to study whether EA could inhibit spinal NLRP3 inflammasome activation, thus resulting in pain relief and attenuation of spinal neuroinflammation in the rat model of CRPS-I. We established the rat chronic post-ischemic pain (CPIP) model to mimic CRPS-I. CPIP rats developed remarkable mechanical allodynia that could be relieved by daily EA intervention. NLRP3 inflammasome was activated in spinal cord dorsal horn (SCDH) of CPIP rats, accompanied with over-production of pro-inflammatory cytokine IL-1β. Immunostaining revealed that the cellular distribution of NLRP3 was predominantly located in SCDH neurons. Pharmacological activation of NLRP3 inflammasome per se is sufficient to produce persistent mechanical allodynia in naïve animals, whereas blocking NLRP3 inflammasome attenuates mechanical allodynia of CPIP rats. EA exclusively reduced NLRP3 overexpression in SCDH neurons and attenuated spinal glial cell over-activation in CPIP rats. EA-induced anti-allodynia with attenuation of spinal glial cell over-activation were all mimicked by intrathecal blocking NLRP3 inflammasome and reversed by activating NLRP3 inflammasome, respectively, through pharmacological methods. Finally, spinal blocking IL-1β attenuated mechanical allodynia and spinal glial cell over-activation in CPIP rats, resembling the effects of EA. In all, these results demonstrate that spinal NLRP3 inflammasome activation contributes to mechanical allodynia of the rat model of CRPS-I and EA ameliorates mechanical allodynia through inhibiting NLRP3 inflammasome activation in SCDH neurons. Our study further supports EA can be used as an effective treatment for CRPS-I.
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Affiliation(s)
- Yunwen Zhang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Ruixiang Chen
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
- Centre for Neurodevelopmental and Neurodegenerative Diseases, The Brain Cognition and Brain Disease Institute of Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
| | - Qimiao Hu
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jie Wang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Huimin Nie
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chengyu Yin
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yuanyuan Li
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Huina Wei
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Boyu Liu
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yan Tai
- Academy of Chinese Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Junfan Fang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaomei Shao
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaoqing Jin
- Department of Acupuncture, Zhejiang Hospital, Hangzhou, China
- *Correspondence: Xiaoqing Jin
| | - Jianqiao Fang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
- Jianqiao Fang
| | - Boyi Liu
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
- Boyi Liu
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Nrf2 Activation Mediates Antiallodynic Effect of Electroacupuncture on a Rat Model of Complex Regional Pain Syndrome Type-I through Reducing Local Oxidative Stress and Inflammation. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:8035109. [PMID: 35498128 PMCID: PMC9054487 DOI: 10.1155/2022/8035109] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 12/29/2021] [Indexed: 12/15/2022]
Abstract
Complex regional pain syndrome type-I (CRPS-I) represents a type of neurovascular condition featured by severe pain in affected extremities. Few treatments have proven effective for CRPS-I. Electroacupuncture (EA) is an effective therapy for pain relief. We explored the mechanism through which EA ameliorates pain in a rat CRPS-I model. The chronic postischemic pain (CPIP) model was established using Sprague-Dawley rats to mimic CRPS-I. We found that oxidative stress-related biological process was among the predominant biological processes in affected hindpaw of CPIP rats. Oxidative stress occurred primarily in local hindpaw but not in the spinal cord or serum of model rats. Antioxidant N-acetyl cysteine (NAC) attenuated mechanical allodynia and spinal glia overactivation in CPIP model rats, whereas locally increasing oxidative stress is sufficient to induce chronic pain and spinal glia overactivation in naive rats. EA exerted remarkable antiallodynia on CPIP rats by reducing local oxidative stress via enhancing nuclear factor erythroid 2-related factor 2 (Nrf2) expression. Pharmacological blocking Nrf2 abolished antioxidative and antiallodynic effects of EA. EA reduced spinal glia overactivation, attenuated the upregulation of inflammatory cytokines, reduced the enhanced TRPA1 channel activity in dorsal root ganglion neurons innervating the hindpaws, and improved blood flow dysfunction in hindpaws of CPIP rats, all of which were mimicked by NAC treatment. Thus, we identified local oxidative injury as an important contributor to pathogenesis of animal CRPS-I model. EA targets local oxidative injury by enhancing endogenous Nrf2-mediated antioxidative mechanism to relieve pain and inflammation. Our study indicates EA can be an alternative option for CRPS-I management.
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Wang J, Zheng X, Liu B, Yin C, Chen R, Li X, Li Y, Nie H, Zeng D, He X, Jiang Y, Fang J, Liu B. Electroacupuncture Alleviates Mechanical Allodynia of a Rat Model of CRPS-I and Modulates Gene Expression Profiles in Dorsal Root Ganglia. Front Neurol 2020; 11:580997. [PMID: 33193035 PMCID: PMC7661737 DOI: 10.3389/fneur.2020.580997] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 09/30/2020] [Indexed: 12/19/2022] Open
Abstract
Complex regional pain syndrome type-I (CRPS-I) is chronic neurological disorder accompanied with devastating pain. Most conventional medical treatments lack effectiveness, making CRPS-I a challenging clinical condition. Electroacupuncture (EA) showed effectiveness in alleviating the pain symptoms of CRPS-I patients. However, the molecular mechanisms underlying EA's therapeutic effect are still not well-understood. Here, we established the rat chronic post-ischemic pain (CPIP) model to mimic CRPS-I and performed repetitive EA on bilateral hind limbs of the CPIP model rats. We then performed RNA-sequencing (RNA-Seq) to study the differences in gene expression, gene networks, and molecular pathways in ipsilateral DRGs innervating the hind limb of the CPIP model rats with and without repetitive EA treatment. Our results found that repetitive EA treatment significantly alleviated mechanical allodynia in bilateral hind limbs of CPIP model rats. RNA-Seq analysis indicated that EA modulated the expression of multiple genes and gene networks in the DRGs of CPIP model rats. Further bioinformatics analysis identified the up-regulation of an array of genes involved in biological process such as neutrophil chemotaxis and immune response in the DRGs of CPIP model rats after EA treatment. Thus, these results suggest that EA may alleviate pain response in CPIP model rats via regulating multiple genes. Our work may help to further advance the understandings of the molecular mechanisms underlying EA's therapeutic effects on CRPS-I and help to identify novel targets for CRPS-I treatment.
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Affiliation(s)
- Jie Wang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaoli Zheng
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Boyu Liu
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chengyu Yin
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Ruixiang Chen
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaojie Li
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yuanyuan Li
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Huimin Nie
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Danyi Zeng
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaofen He
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yongliang Jiang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jianqiao Fang
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Boyi Liu
- Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
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Wang P, Shi J, Zhao L, Li M, Jiao J, Li L, Tian J, Wang S, Zhang S. The efficacy and safety of electroacupuncture against urinary incontinence after stroke: A protocol for systematic review and meta analysis. Medicine (Baltimore) 2020; 99:e22275. [PMID: 32957379 PMCID: PMC7505283 DOI: 10.1097/md.0000000000022275] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Urinary incontinence (UI) is still a persistent challenge in many stroke survivors, affecting the quality of life and emotional being of these individuals. Numerous studies have demonstrated the curative effect of electroacupuncture on post-stroke incontinence, however they were mired with questionable quality and inconsistencies in safety and efficacy. Therefore, the main objective of this meta-analysis is to provide a comprehensive evaluation of the efficacy and safety of electroacupuncture against urinary incontinence after stroke, with a view of providing more reliable evidence-based solutions for UI. METHODS A systematic literature search will be conducted using PubMed, EMBASE, the Cochrane Central Register of Controlled Trials, Web of Science, and 4 Chinese databases from inception to June 2020 to identify randomized control trials that report on electroacupuncture against urinary incontinence after stroke. Two reviewers will independently identify eligible studies and extract data. The risk of bias of the included randomized control trials will be evaluated according to the Cochrane tool. Risk ratio and 95% confidence intervals will be used to estimate the efficacy of treatment,. and the grading of recommendations, assessment, development, and evaluation approach to rate the certainty of evidence. The statistical heterogeneity will be evaluated by Cochran's Q and the I. Data will be analyzed using Stata software (Version 13.0, Stata Corp, College Station, TX, USA). RESULTS This study will provide a comprehensive evaluation of the efficacy and safety of electroacupuncture against UI after stroke, with a view of providing more reliable evidence-based solutions for UI. ETHICS AND DISSEMINATION This work synthesises evidence from previously published studies and does not require ethics review or approval. A manuscript describing the findings will be submitted for publication in a peer-reviewed scientific journal. INPLASY REGISTRATION NUMBER INPLASY202050073.
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Affiliation(s)
- Peng Wang
- College of Medicine, Zhengzhou University of Industrial Technology
- Basic Medicine Department, School of Nursing and Health, Zhengzhou University, Zhengzhou
| | - Jiyuan Shi
- Evidence-Based Nursing Centre, School of Nursing
| | - Liang Zhao
- Evidence-Based Nursing Centre, School of Nursing
| | - Mengmeng Li
- Basic Medicine Department, School of Nursing and Health, Zhengzhou University, Zhengzhou
| | - Jiawei Jiao
- Basic Medicine Department, School of Nursing and Health, Zhengzhou University, Zhengzhou
| | - LingYun Li
- Basic Medicine Department, School of Nursing and Health, Zhengzhou University, Zhengzhou
| | - Jinhui Tian
- Evidence-Based Nursing Centre, School of Nursing
- School of Basic Medical Sciences, Lanzhou University, Lanzhou City, Gansu Province
| | - Shiguang Wang
- College of Medicine, Zhengzhou University of Industrial Technology
| | - Shanfeng Zhang
- Experimental Center for Basic Medicine
- Biochemistry and Molecular Biology, Zhengzhou University, Zhengzhou, Henan, China
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Hu Q, Zheng X, Li X, Liu B, Yin C, Li Y, Chen R, Wang J, Liang Y, Shao X, Fang J, Liu B. Electroacupuncture Alleviates Mechanical Allodynia in a Rat Model of Complex Regional Pain Syndrome Type-I via Suppressing Spinal CXCL12/CXCR4 Signaling. THE JOURNAL OF PAIN 2020; 21:1060-1074. [PMID: 32006698 DOI: 10.1016/j.jpain.2020.01.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 11/12/2019] [Accepted: 01/25/2020] [Indexed: 12/22/2022]
Abstract
Complex regional pain syndrome (CRPS) results in chronic and excruciating pain in patients. Conventional therapies lack effectiveness, rendering it one of the most difficult to treat neurological conditions.. Electroacupuncture (EA) is an effective alternative therapy for pain relief. Here, we investigated whether EA exerts analgesic effect on a rat model of CRPS type-I (CRPS-I) and related mechanisms. The rat chronic postischemic pain (CPIP) model was established to mimic CRPS-I. 100Hz EA exerted robust and persistent antiallodynic effect on CPIP model compared with 2 Hz EA or sham EA. EA markedly suppressed the overexpression of CXCL12/CXCR4 in spinal cord dorsal horn (SCDH) of CPIP model, leading to substantial decrease in neuronal and glial cell activities in SCDH. Pharmacological blocking CXCR4 mimicked EA-induced antiallodynic effect and related cellular events in SCDH, whereas exogenous CXCL12 abolished EA's effect. CXCR4 signaling resulted in ERK activation in SCDH, contributing to mechanical allodynia of CPIP model rats, whereas EA markedly reduced ERK activation. Therefore, we demonstrated that EA interferes with CXCL12/CXCR4 signaling in SCDH and downstream ERK pathway to exert robust antiallodynic effect on an animal model of CRPS-I. Our work suggests that EA may be a potential therapeutic option for CRPS-I in clinic. PERSPECTIVE: Our work identified that EA exerts robust antiallodynic effect on an animal model of CRPS-I, via mechanisms involving inhibition of CXCL12/CXCR4 signaling. EA further attenuates downstream neuronal and glial cell activation and ERK pathway in SCDH. This work suggests that EA may be a potential therapeutic option for CRPS-I management in clinic.
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Affiliation(s)
- Qimiao Hu
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Xiaoli Zheng
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Xiaojie Li
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Boyu Liu
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Chengyu Yin
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Yuanyuan Li
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Ruixiang Chen
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Jie Wang
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Yi Liang
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Xiaomei Shao
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Jianqiao Fang
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China.
| | - Boyi Liu
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China.
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10
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Gao Q, Nie H, Zhu C, Kuang N, Wang X, Chen Y, Zhang X, Zheng D, Xia Q, Yin T, Pan L, Xie L. Non-pharmaceutical therapy for post-stroke shoulder-hand syndrome: Protocol for a systematic and network meta-analysis. Medicine (Baltimore) 2020; 99:e20527. [PMID: 32502007 PMCID: PMC7306283 DOI: 10.1097/md.0000000000020527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Shoulder-hand syndrome (SHS) is a common complication in post-stroke patients. SHS has a large impact on patients and their families, communities, healthcare systems and businesses throughout the world. Non-pharmaceutical therapy for post-stroke SHS is the most common treatment in clinical practice, but their effectiveness is still unclear. The aim of this study is to assess the effect and safety of non-pharmaceutical therapeutic strategies for post-stroke SHS. METHOD We will search 3 in English and 4 in Chinese languages electronic databases regardless of publication date or language. We will include randomized controlled trials (RCTs) assessing the effect of any non-pharmaceutical therapy for post-stroke SHS. Primary outcomes will be any effective instrument for post-stroke SHS. Two authors will independently assess the risk of bias by using Cochrane tool of risk of bias. We will perform network meta-analysis in random effects model to estimate the indirect and mixed effects of different therapeutic strategies by R-3.5.1 software. We will assess the confidence in cumulative evidence by Grading of Recommendations Assessment, Development and Evaluation. RESULTS This study will be to assess the effect and safety of non-pharmaceutical therapy for post-stroke SHS. CONCLUSIONS This study will assess the effect of different non-pharmaceutical therapeutic strategies for post-stroke SHS and provide reliable evidence for the choice of treatments.Systematic review registration: PROSPERO (CRD42019139993).
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Affiliation(s)
| | - Huaili Nie
- Taian Sanatorium of Shandong Province, Taian
| | | | | | | | | | | | - Dali Zheng
- Nongken Jiansanjiang People Hospital of Heilongjiang Province, Jiansanjiang
| | | | | | - Limin Pan
- Heilongjiang University of Chinese Medicine, Second Affiliated Hospital
| | - Liangzhen Xie
- Heilongjiang University of Chinese Medicine, First Affiliated Hospital, Harbin, China
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