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Tan SY, Jiang H, Ma Q, Ye X, Fu X, Ren YF, You FM. Effects of transcutaneous electrical acupoint stimulation on early postoperative pain and recovery: a comprehensive systematic review and meta-analysis of randomized controlled trials. Front Med (Lausanne) 2024; 11:1302057. [PMID: 38745738 PMCID: PMC11092893 DOI: 10.3389/fmed.2024.1302057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 02/28/2024] [Indexed: 05/16/2024] Open
Abstract
Background Previous studies have indicated beneficial outcomes of transcutaneous electrical acupoint stimulation (TEAS), but high-quality and comprehensive meta-analyses are lacking. The aim was to quantitatively analyze the efficacy and safety of perioperative TEAS on postoperative pain and recovery. Methods PubMed, Web of Science, EMBASE, and the Cochrane Library were searched through July 2022. Randomized controlled trials (RCTs) that examined the perioperative application of TEAS in adults compared with sham-TEAS and/or non-TEAS were eligible. Cumulative analgesic consumption within 24 h and rest pain scores at 2, 6, 12, and 24 h postoperatively were the two co-primary outcomes. Results Seventy-six RCTs (n = 9,665 patients) were included. Patients treated with TEAS experienced a reduction in clinical importance in cumulative analgesic (morphine equivalent) consumption (WMD: -14.60 mg, 97.5% CI: -23.60 to -5.60; p < 0.001) and a reduction in statistical importance in rest pain scores at multiple time points within the first 24 postoperative hours. The secondary outcome analysis also identified clinically significant recovery benefits to TEAS during the first 24 h after surgery. Furthermore, TEAS could effectively reduce opioid-related side effects and did not increase serious side effects. Conclusion This article describes current evidence about TEAS intervention on early postoperative pain and recovery. The results support the effectiveness of TEAS, but more high-quality evidence of clinical applicability is also needed. Systematic review registration PROSPERO (CRD42021249814).
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Affiliation(s)
- Shi-Yan Tan
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Hua Jiang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Qiong Ma
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Xin Ye
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Xi Fu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Yi-Feng Ren
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Feng-Ming You
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
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Chen J, Liu L, Xie Y, Yu G, Zhang X. Acupoint Stimulation for Pain Control in Enhanced Recovery After Surgery: Systematic Review and Meta-Analysis. JOURNAL OF INTEGRATIVE AND COMPLEMENTARY MEDICINE 2023. [PMID: 38153965 DOI: 10.1089/jicm.2023.0272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2023]
Abstract
Introduction: Postoperative pain control is a challenge in enhanced recovery after surgery (ERAS). The current study reviewed the efficacy and safety of incorporating acupoint stimulation for postoperative pain control in ERAS. Methods: Ten databases for relevant randomized controlled trials (RCTs) published in English or Mandarin Chinese were searched from 1997 to 2022. The quality of each article was appraised using the Cochrane Collaboration Risk of Bias Criteria and the modified Jadad Scale. The primary outcome was pain control, measured using the visual analog scale 24 h after surgery. Results: Eleven trials met the eligibility criteria and were included in the study. Acupoint stimulation was found more effective than control treatments in terms of pain intensity (standardized mean difference [SMD] -0.94; 95% confidence interval [CI] -1.35 to -0.53), analgesic drug consumption (SMD -1.87; 95% CI -2.98 to -0.75), postoperative nausea (PON; SMD 0.31; 95% CI 0.13 to 0.73), postoperative vomiting (POV; SMD 0.57; 95% CI 0.11 to 2.92), and PON and POV (PONV; SMD 0.29; 95% CI 0.16 to 0.53). The Zusanli (ST36) and Neiguan (PC6) were the most-used acupoints in the included trials (8/11). The reported adverse reaction was only one case of bruising. Discussion: Acupoint stimulation improved pain control in patients undergoing ERAS more than control treatments. The findings provide an evidence-based premise for incorporating acupoint stimulation into ERAS strategies. More rigorous RCTs are needed in the future.
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Affiliation(s)
- Jiu Chen
- Department of Traditional Chinese Medicine, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, P.R. China
| | - Li Liu
- Department of Library, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, P.R. China
| | - Yirui Xie
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The Department of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, P.R. China
| | - Guoyou Yu
- Department of Traditional Chinese Medicine, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, P.R. China
| | - Xiaochen Zhang
- Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, P.R. China
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Li X, Liu S, Liu H, Zhu JJ. Acupuncture for gastrointestinal diseases. Anat Rec (Hoboken) 2023; 306:2997-3005. [PMID: 35148031 DOI: 10.1002/ar.24871] [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: 08/30/2021] [Revised: 11/24/2021] [Accepted: 12/08/2021] [Indexed: 11/10/2022]
Abstract
Acupuncture, an important component of traditional Chinese medicine, has gained growing attention around the world in the past decades. Both manual and electroacupuncture are commonly used in clinical practice, especially by patients with gastrointestinal disorders seeking symptoms control due to disease signs recurrence and/or lack of effective treatments. Currently, patients with functional gastrointestinal disorders, constipation, gastroesophageal reflux disease, inflammatory bowel disease, ileus, acute pancreatitis, and gastroparesis may benefit from acupuncture treatment, as clinically evident, and the most frequently used acupoints are chosen from the large intestine, stomach, bladder, and spleen meridian. The underlying mechanisms of acupuncture involve the neuromodulation, adjustment of gastrointestinal motility and visceral hypersensitivity, anti-inflammation, repairment of gut microbiota, and intestinal barrier. As methodology advanced, cumulative number of well-designed clinical trials has been established, which might help elevating clinicians and gastroenterologists' awareness and perception toward application of acupuncture for gastrointestinal diseases management.
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Affiliation(s)
- Xiang Li
- Clinical Research Institute, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Shan Liu
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Hao Liu
- Department of Acupuncture and Moxibustion, Tongde Hospital of Zhejiang Province, Hangzhou, China
| | - Jia-Jie Zhu
- Department of Gastroenterology, Tongde Hospital of Zhejiang Province, Hangzhou, China
- Digestive Disease Institute of Integrated Traditional Chinese and Western Medicine, Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, China
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Cheng YL, Hsu TF, Kung YY, Chen YC. Effect of Acupoint Stimulation on Improving Gastrointestinal Motility in Patients After Gastrectomy: A Systematic Review and Meta-Analysis. JOURNAL OF INTEGRATIVE AND COMPLEMENTARY MEDICINE 2023; 29:718-726. [PMID: 37379490 DOI: 10.1089/jicm.2022.0752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/30/2023]
Abstract
Introduction: Gastrointestinal immobility is experienced by many patients who undergo gastric surgery. This complication delays enteral nutrition, prolongs hospitalization, and causes discomfort. Acupoint stimulation is a popular alternative nonpharmacological treatment for gastrointestinal immobility. This study aimed to explore the effects of acupoint stimulation on gastrointestinal immobility after gastrectomy. Design: Systematic review and meta-analysis. Methods: Databases (PubMed, Cochrane, Joanna Briggs Institute EBP Database, Medline, CINAHL Complete, and Airiti library) were searched from their inception to April 2022 for relevant articles. Articles in Chinese and English were included, without limitations on year, region, or country. The inclusion criteria were studies with participants >18 years of age, postgastric surgery, and hospitalization. In addition, randomized controlled trials (RCTs) were included. Data were analyzed using random effects models, and data heterogeneity was investigated using subgroup analysis. Meta-analysis was performed using Review Manager 5.4 software. Results: We included 785 participants from six studies. Invasive and noninvasive acupoint stimulation reduced the time of gastrointestinal mobility better than usual care. In the control group, the time of first flatus was 43.56 ± 9.57 h to 108 ± 19.2 h, and the time of first defecation was 77.27 ± 22.67 h to 139.2 ± 24 h. In the experimental group, the time of first flatus and defecation was 36.58 ± 10.75 h to 79.97 ± 37.31 h and 70.56 ± 15.36 h to 108.55 ± 10.75 h, respectively. Subgroup analysis showed that invasive acupoint stimulation with acupuncture reduced the time of first flatus and defecation to 15.03 h (95% confidence interval [CI] = -31.06 to 1.01) and 14.12 h (95% CI = -32.78 to 4.54), respectively. Noninvasive acupoint stimulation, including acupressure and transcutaneous electrical acupoint stimulation (TEAS), reduced the time of first flatus and defecation to 12.33 h and (95% CI = -20.59 to -4.06) and 12.20 h (95% CI = -24.92 to 0.52), respectively. Conclusions: Acupoint stimulation improved the gastrointestinal immobility of postgastrectomy. In the included RCT articles, invasive and noninvasive stimulations were effective. However, noninvasive acupoint stimulation, such as with TEAS and acupressure, was more efficient and convenient than invasive stimulation. Overall, health care professionals with adequate training or under the supervision of an acupuncturist can effectively perform acupoint stimulation to improve the quality of postgastrectomy care. They can select commonly used and effective acupoints to enhance gastrointestinal motility. Clinical relevance: Acupoint stimulation, such as acupressure, electrical acupoint stimulation, or acupuncture, can be included in postgastrectomy routine care to improve gastrointestinal motility and reduce abdominal discomfort.
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Affiliation(s)
- Yi-Ling Cheng
- Institute of Clinical Nursing, College of Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan, Republic of China
- Taipei Hospital, Ministry of Health and Welfare, New Taipei City, Taiwan, Republic of China
| | - Teh-Fu Hsu
- Institute of Clinical Nursing, College of Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan, Republic of China
- Emergency Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, Republic of China
| | - Yen-Ying Kung
- Institute of Traditional Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taiwan, Republic of China
- Traditional Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, Republic of China
| | - Yu-Chi Chen
- Institute of Clinical Nursing, College of Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan, Republic of China
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Lu L, Xie C, Li X, Zhou Y, Yin Z, Wei P, Gao H, Wang J, Yong Y, Song J. Efficacy and safety of electrical acupoint stimulation for postoperative nausea and vomiting: A systematic review and meta-analysis. PLoS One 2023; 18:e0285943. [PMID: 37256901 PMCID: PMC10231798 DOI: 10.1371/journal.pone.0285943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 05/03/2023] [Indexed: 06/02/2023] Open
Abstract
BACKGROUND Postoperative nausea and vomiting are typical postsurgical complications. Drug therapy is only partially effective. The goal of our meta-analysis is to systematically evaluate the efficacy and safety of electrical acupoint stimulation for postoperative nausea and vomiting and to score the quality of evidence supporting this concept. METHODS PubMed, Embase, Cochrane Library, Web of Science, and ClinicalTrials.gov were searched from inception to March 19, 2020. RESULTS Twenty-six studies (2064 patients) were included. Compared with control treatment, electrical acupoint stimulation reduced the incidence of postoperative nausea and vomiting (RR 0.49, 95% CI 0.41 to 0.57, P < 0.001), postoperative nausea (RR 0.55, 95% CI 0.47 to 0.64, P < 0.001) and postoperative vomiting (RR 0.56, 95% CI 0.45 to 0.70, P < 0.001). Electrical acupoint stimulation also reduced the number of patients requiring antiemetic rescue (RR 0.60, 95% CI 0.43 to 0.85, P = 0.004). No differences in adverse events were observed. Subgroup analysis showed that both electroacupuncture (RR 0.58, 95% CI 0.46 to 0.74, P < 0.001) and transcutaneous electrical acupoint stimulation (RR 0.44, 95% CI 0.34 to 0.58, P < 0.001) had significant effects. Electrical acupoint stimulation was effective whether administered preoperatively (RR 0.40, 95% CI 0.27 to 0.60, P < 0.001), postoperatively (RR 0.59, 95% CI 0.46 to 0.76, P < 0.001), or perioperatively (RR 0.50, 95% CI 0.37 to 0.67, P < 0.001). The quality of evidence was moderate to low. CONCLUSIONS Electrical acupoint stimulation probably reduce the incidence of postoperative nausea and vomiting, postoperative nausea, postoperative vomiting, and reduce the number of patients requiring antiemetic rescue, with few adverse events.
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Affiliation(s)
- Liyue Lu
- Department of Anesthesiology & Research Institute of Acupuncture Anesthesia, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chenlong Xie
- Department of Anesthesiology & Research Institute of Acupuncture Anesthesia, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xing Li
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yalan Zhou
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zhiyu Yin
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Pan Wei
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Hao Gao
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jian Wang
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yue Yong
- Department of Anesthesiology & Research Institute of Acupuncture Anesthesia, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jiangang Song
- Department of Anesthesiology & Research Institute of Acupuncture Anesthesia, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Department of Anesthesiology, Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Hou Y, Kang F, Liu H, Yang C, Han M, Huang X, Guan X, Wang SM, Li J. Perioperative transcutaneous electrical acupoint stimulations as part of an enhanced recovery after surgery protocol for living donors undergoing nephrectomy: A randomized, controlled clinical trial. Heliyon 2023; 9:e14423. [PMID: 36950567 PMCID: PMC10025023 DOI: 10.1016/j.heliyon.2023.e14423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 02/22/2023] [Accepted: 03/04/2023] [Indexed: 03/24/2023] Open
Abstract
Objective Living kidney donors (LKDs) experience perioperative anxiety. We designed the following study to evaluate the anxiolytic effect of transcutaneous electrical acupoint stimulation (TEAS) during the perioperative period in a group of LKDs undergoing laparotomy nephrectomy. Methods LKDs were randomly assigned to either the TEAS or control group. Participants in the TEAS group received 30min of intervention (6-15 mA, 2-100 Hz), at Yintang (EX-HN-3), bilateral Taichong (LR3) and Neiguan (PC6) one day before surgery (D0), before induction of anesthesia (D1) and one day after surgery (D2). The participants in the control group received the same placement of electrodes but without electrical stimulation. Venous blood was collected before each intervention. Anxiety levels and recovery profiles were recorded. Results LKDs in the TEAS group had lower anxiety level than those in the control group at D1, D2 and three days after surgery (D3). The percentage differences were: 33.3%, 25.0%, and 22.2%; [95% confidence interval (CI), (-55.1%, -11.6%), (-47.4%, -2.6%), and (-42.3%, -2.2%); P = 0.005, P = 0.034, and P = 0.035; respectively]. LKDs who received TEAS had better sleep quality and short-term recovery profiles than those in the control group. The plasma levels of 5-hydroxytryptamine (5-HT) and melatonin (MT) in the TEAS group were significantly higher than those in the control group at D1 and D2 (5-HT: P = 0.001, and P < 0.001; MT: P = 0.006, and P = 0.001). At the 3-month follow up, fewer LKDs in the TEAS group had incisional pain when compared to the control group (P = 0.032). Conclusions Perioperative TEAS decreased perioperative anxiety and facilitated postoperative recovery in the LKDs, and potential decreased the development of chronic pain. Trial Registration: Registered at ChiCTR2000029891, http://www.chictr.org.cn/listbycreater.aspx.
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Affiliation(s)
- Yu Hou
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Fang Kang
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Hongtao Liu
- Department of Kidney Transplantation, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Chengwei Yang
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Mingming Han
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Xiang Huang
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Xiaohong Guan
- Department of Kidney Transplantation, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
| | - Shu-Ming Wang
- Department of Anesthesiology, University of Connecticut School of Medicine, Farmington, CT, USA
- Corresponding author.
| | - Juan Li
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, China
- Corresponding author.
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Jiang T, Li J, Meng L, Wang J, Zhang H, Liu M. Effects of transcutaneous electrical acupoint stimulation on gastrointestinal dysfunction after gastrointestinal surgery: A meta-analysis. Complement Ther Med 2023; 73:102938. [PMID: 36842636 DOI: 10.1016/j.ctim.2023.102938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 02/04/2023] [Accepted: 02/23/2023] [Indexed: 02/26/2023] Open
Abstract
BACKGROUND Postoperative gastrointestinal dysfunction (PGD) is a common complication in patients undergoing gastrointestinal surgery. Several studies have evaluated the effect of transcutaneous electrical acupoint stimulation (TEAS) on PGD, so we conducted a systematic review and meta-analysis to better understand these studies methodologic limitations and summarize clinical effects. METHODS Articles (published from January 2010 to April 2022) were searched from the following databases: Wanfang Database, China National Knowledge Infrastructure (CNKI), Cochrane Library, PubMed, Web of Science and Embase. Two authors conducted literature selection, data extraction and statistical analysis independently. This meta-analysis used RevMan 5.4 software to implement statistical analysis and applied Cochrane bias risk tool to assess methodologic weaknesses of included articles. We assessed the effect of TEAS on time to first flatus, first defecation and bowel sound recovery through meta-analyses using a random-effects model. RESULTS The meta-analysis included 10 articles including 1497 patients. This study showed that TEAS could effectively promote postoperative gastrointestinal function recovery by analyzing the time to first flatus (MD-14.81 h, 95% CI -15.88 to -13.75 h), time to first defecation (MD-14.68 h, 95% CI -20.59 to -8.76 h), time to bowel sound recovery (MD-5.79 h, 95% CI -10.87 to -0.71 h), length of hospital stay (MD-1.48d, 95% CI -1.86 to -1.11d), and the incidence of postoperative nausea and vomiting (PONV) (OR 0.41, 95% CI 0.29-0.58). In addition, we assessed the quality of the articles and found small sample sizes and lower methodological quality in some articles. CONCLUSION Our meta-analysis revealed that TEAS could be a nonpharmacological treatment for PGD in patients after gastrointestinal surgery. However, positive findings should be treated carefully and future studies with high quality and large samples are needed to support this results.
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Affiliation(s)
- Tingting Jiang
- Department of Anesthesiology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China; Graduate Faculty, Hebei North University, Zhangjiakou 075000, Hebei Province, China.
| | - Jianli Li
- Department of Anesthesiology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
| | - Lei Meng
- Department of Anesthesiology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
| | - Jing Wang
- Department of Anesthesiology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
| | - Huanhuan Zhang
- Department of Anesthesiology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
| | - Meinv Liu
- Department of Anesthesiology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
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Effectiveness and safety of acupuncture for postoperative ileus following gastrointestinal surgery: A systematic review and meta-analysis. PLoS One 2022; 17:e0271580. [PMID: 35849611 PMCID: PMC9292096 DOI: 10.1371/journal.pone.0271580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 07/01/2022] [Indexed: 11/21/2022] Open
Abstract
Background Postoperative ileus (POI) is an important complication of gastrointestinal (GI) surgery. Acupuncture has been increasingly used in treating POI. This study aimed to assess the effectiveness and safety of acupuncture for POI following GI surgery. Methods Seven databases (PubMed, Embase, the Cochrane Library, China National Knowledge Infrastructure, Wan fang Data, VIP Database for Chinese Technical Periodicals, and Chinese Biomedical Literature Database) and related resources were searched from inception to May 30, 2021. Randomized controlled trials (RCTs) reporting the acupuncture for POI in GI were included. The quality of RCTs was assessed by the Cochrane Collaboration Risk of Bias tool, and the certainty of the evidence was evaluated by the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) approach. A meta-analysis was performed by using RevMan 5.4 software. Results Eighteen RCTs involving 1413 participants were included. The meta-analysis showed that acupuncture could reduce the time to first flatus (TFF) (standardized mean difference [SMD] = −1.14, 95% confidence interval [CI]: −1.54 to −0.73, P < 0.00001), time to first defecation (TFD) (SMD = −1.31, 95% CI: −1.88 to −0.74, P < 0.00001), time to bowel sounds recovery (TBSR) (SMD = −1.57, 95% CI: −2.14 to −1.01, P < 0.00001), and length of hospital stay (LOS) (mean difference [MD] = −1.68, 95% CI: −2.55 to −0.80, P = 0.0002) compared with usual care. A subgroup analysis found that acupuncture at distal acupoints once daily after surgery had superior effects on reducing TFF and TFD. A sensitivity analysis supported the validity of the finding. Acupuncture also manifested an effect of reducing TFF, TFD and TBSR compared with sham acupuncture but the result was not stable. Relatively few trials have reported whether adverse events have occurred. Conclusions Acupuncture showed a certain effect in reducing POI following GI surgery with very low-to-moderate quality of evidence. The overall safety of acupuncture should be further validated. More high-quality, large-scale, and multicenter original trials are needed in the future.
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Johnson MI, Paley CA, Wittkopf PG, Mulvey MR, Jones G. Characterising the Features of 381 Clinical Studies Evaluating Transcutaneous Electrical Nerve Stimulation (TENS) for Pain Relief: A Secondary Analysis of the Meta-TENS Study to Improve Future Research. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58060803. [PMID: 35744066 PMCID: PMC9230499 DOI: 10.3390/medicina58060803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/08/2022] [Accepted: 06/10/2022] [Indexed: 12/29/2022]
Abstract
Background and Objectives: Characterising the features of methodologies, clinical attributes and intervention protocols, of studies is valuable to advise directions for research and practice. This article reports the findings of a secondary analysis of the features from studies screened as part of a large systematic review of TENS (the meta-TENS study). Materials and Methods: A descriptive analysis was performed on information associated with methodology, sample populations and intervention protocols from 381 randomised controlled trials (24,532 participants) evaluating TENS delivered at a strong comfortable intensity at the painful site in adults with pain, irrespective of diagnosis. Results: Studies were conducted in 43 countries commonly using parallel group design (n = 334) and one comparator group (n = 231). Mean ± standard deviation (SD) study sample size (64.05 ± 58.29 participants) and TENS group size (27.67 ± 21.90 participants) were small, with only 13 of 381 studies having 100 participants or more in the TENS group. Most TENS interventions were ‘high frequency’ (>10 pps, n = 276) and using 100 Hz (109/353 reports that stated a pulse frequency value). Of 476 comparator groups, 54.2% were active treatments (i.e., analgesic medication(s), exercise, manual therapies and electrophysical agents). Of 202 placebo comparator groups, 155 used a TENS device that did not deliver currents. At least 216 of 383 study groups were able to access other treatments whilst receiving TENS. Only 136 out of 381 reports included a statement about adverse events. Conclusions: Clinical studies on TENS are dominated by small parallel group evaluations of high frequency TENS that are often contaminated by concurrent treatment(s). Study reports tended focus on physiological and clinical implications rather than the veracity of methodology and findings. Previously published criteria for designing and reporting TENS studies were neglected and this should be corrected in future research using insights gleaned from this analysis.
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Affiliation(s)
- Mark I. Johnson
- Centre for Pain Research, School of Health, Leeds Beckett University, Leeds LS1 3HE, UK; (C.A.P.); (P.G.W.); (G.J.)
- Correspondence: ; Tel.: +44-113-812-30-83
| | - Carole A. Paley
- Centre for Pain Research, School of Health, Leeds Beckett University, Leeds LS1 3HE, UK; (C.A.P.); (P.G.W.); (G.J.)
- Research & Development Department, Airedale NHS Foundation Trust, Steeton, Keighley BD20 6TD, UK
| | - Priscilla G. Wittkopf
- Centre for Pain Research, School of Health, Leeds Beckett University, Leeds LS1 3HE, UK; (C.A.P.); (P.G.W.); (G.J.)
| | - Matthew R. Mulvey
- Academic Unit of Primary and Palliative Care, Leeds Institute of Health Sciences, University of Leeds, Leeds LS2 9NL, UK;
| | - Gareth Jones
- Centre for Pain Research, School of Health, Leeds Beckett University, Leeds LS1 3HE, UK; (C.A.P.); (P.G.W.); (G.J.)
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Gao W, Zhang L, Han X, Wei L, Fang J, Zhang X, Zhang J, Wang H, Zhou Q, Wang C, Chen W, Ni X, Yang L, Du R, Wang G, Liu B, Li Y, Zhang S, Wang Q. Transcutaneous Electrical Acupoint Stimulation Decreases the Incidence of Postoperative Nausea and Vomiting After Laparoscopic Non-gastrointestinal Surgery: A Multi-Center Randomized Controlled Trial. Front Med (Lausanne) 2022; 9:766244. [PMID: 35360742 PMCID: PMC8964119 DOI: 10.3389/fmed.2022.766244] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Accepted: 02/09/2022] [Indexed: 11/16/2022] Open
Abstract
Importance Postoperative nausea and vomiting (PONV) gives patients a bad experience and negates their good recovery from surgery. Objective This trial aims to assess the preventive effectiveness of transcutaneous electrical acupoint stimulation (TEAS) on the incidence of PONV in high-risk surgical patients. Design The large sample size, multicenter, evaluator-blinded, and randomized controlled study was conducted between September 3, 2019 to February 6, 2021. Setting The 12 hospitals were from different Chinese provinces. Participants After obtaining ethics approval and written informed consent, 1,655 patients with Apfel score ≥ 3 points were enrolled for selective laparoscopic non-gastrointestinal surgery under general anesthesia. Interventions Patients were randomly allocated into the TEAS and Sham group with a 1:1 ratio. The TEAS group was stimulated on bilateral Neiguan and Zusanli acupoints after recovery from anesthesia on the surgical day and the next morning for 30 min, while the Sham group received an identical setting as TEAS but without currents delivered. Electronic patient self-reported scale was used to evaluate and record the occurrence of PONV. Main Outcomes and Measures Primary clinical end point is the incidence of PONV which was defined as at least one incidence of nausea, retching, or vomiting after operation within postoperative 24 h. Results Compared with the Sham treatment, the TEAS lowered the PONV incidence by 4.8% (29.4 vs. 34.2%, P = 0.036) and vomiting incidence by 7.4% (10.4 vs. 17.8%, P < 0.001). TEAS also lowered persistent nausea incidence and PONV scores and decreased PONV related complications and Quality of Recovery−40 scores (P < 0.05). TEAS lowered the 24 h PONV risk by 20% (OR, 0.80, 95% CI, 0.65 −0.98; P = 0.032), and lowered hazard ratio by 17% (HR, 0.83, 95% CI, 0.70–0.99; P = 0.035). Both TEAS and palonosetron were the independent PONV risk protective factors for 24 h PONV incidence and cumulative PONV incidence. The combination of TEAS and palonosetron was the most effective strategy to reduce the PONV incidence (P < 0.001). Conclusions and Relevance TEAS attenuated the PONV incidence and severity in high-risk surgical patients and may be applied clinically as a complement therapy to prevent PONV. Clinical Trial Registration https://clinicaltrials.gov/ct2/show/NCT04043247, identifier: NCT04043247.
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Affiliation(s)
- Wei Gao
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Linzhong Zhang
- Department of Anesthesiology, Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Xuechang Han
- Department of Anesthesiology, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Lai Wei
- Department of Anesthesiology, Hunan Provincial People's Hospital, Changsha, China
| | - Jie Fang
- Department of Anesthesiology, The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China
| | - Xiaqing Zhang
- Department of Anesthesiology, Affiliated Hospital of Shaanxi University of Chinese Medicine, Xianyang, China
| | - Jiaqiang Zhang
- Department of Anesthesiology, Henan Provincial People's Hospital, Zhengzhou, China
| | - Haiyun Wang
- Department of Anesthesiology, The Third Central Hospital of Tianjin, Tianjin, China
| | - Qi Zhou
- Department of Anesthesiology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Chenggang Wang
- Department of Anesthesiology, Shanxi Traditional Chinese Medicine Hospital, Taiyuan, China
| | - Wenting Chen
- Department of Anesthesiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xinli Ni
- Department of Anesthesiology, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Lan Yang
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Ruini Du
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Ge Wang
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Bingyu Liu
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Yajuan Li
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Shanshan Zhang
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Qiang Wang
- Department of Anesthesiology, Center for Brain Science, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
- *Correspondence: Qiang Wang
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TikTok browsing for anxiety relief in the preoperative period: A randomized clinical trial. Complement Ther Med 2021; 60:102749. [PMID: 34118388 DOI: 10.1016/j.ctim.2021.102749] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 05/29/2021] [Accepted: 06/08/2021] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE The purpose of this study was to determine the effect of browsing TikTok for 20 min on patients' preoperative anxiety. METHOD A randomized controlled trial was conducted at the Department of Anesthesiology of The First Affiliated Hospital, Zhejiang University School of Medicine from January 2021 to March 2021. The 80 patients were randomly divided into two groups. The experimental group browsed TikTok for 20 min, but the control group did not. Preoperative anxiety was measured with the help of the Amsterdam Preoperative Anxiety and Information Scale (APAIS) and anxiety visual analog test (AVAT). Preoperative anxiety, systolic blood pressure (SBP), diastolic blood pressure (DBP) and heart rate (HR) were checked before and after 20 min of TikTok browsing. Patient satisfaction with anesthesia was evaluated as the patient entered and exited the operating room. RESULTS The pretest APAIS scores, AVAT scores, vital signs and patient satisfaction were similar in both groups (p > 0.05). Compared with the control group, patient anxiety levels and systolic blood pressure decreased significantly after 20 min of TikTok browsing (p < 0.05), and patient satisfaction with anesthesia was significantly higher (p < 0.05). In the experimental group, after patients browsed TikTok for 20 min, all of the physiological and behavioral variables of anxiety were significantly reduced (p < 0.05). CONCLUSIONS TikTok is a popular, simple, effective, noninvasive and inexpensive method for decreasing preoperative anxiety, and browsing TikTok can lower a patient's blood pressure and heart rate to some extent.
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