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Liebano RE, Sluka KA, Roy J, Savinelli M, Dailey DL, Riley SP. Effects of transcutaneous electrical nerve stimulation on pain, function, and descending inhibition in people with non-specific chronic low-back pain: a study protocol for a randomized crossover trial. Trials 2024; 25:242. [PMID: 38582874 PMCID: PMC10998305 DOI: 10.1186/s13063-024-08089-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 04/02/2024] [Indexed: 04/08/2024] Open
Abstract
BACKGROUND Low back pain (LBP) is a significant public health problem, is very prevalent, and is often characterized by the persistence of symptoms. Transcutaneous electrical nerve stimulation (TENS) may benefit people with chronic LBP because it can activate descending inhibitory pathways and inhibit central excitability. However, previous studies that have investigated the effects of TENS on pain in people with LBP have failed to use proper intensities of current, and the timing of the assessment of pain was not performed during the peak of the analgesic response or functional activities. Therefore, the present study aims to assess the effects of TENS on measures of pain, function, and descending inhibition using the maximal tolerable intensity of TENS in participants with LBP. METHODS/DESIGN This study will be a randomized crossover trial. The participants for this study will be recruited from various places, including the University of Hartford, physical therapy clinics, and local businesses in the Hartford area, as well as online websites geared towards clinical trial recruitment. A total of 34 participants will receive all three treatments: active TENS, placebo TENS, and no treatment control. The treatment order will be randomized using a website-based randomization tool. For active TENS, a modulating frequency of 2-125 Hz will be applied with a variable pulse duration and maximal tolerable intensity for 30 min. The TENS will be left on for post-treatment testing to assess the effects during its maximally effective period for a total of 50 to 60 min. Furthermore, the intensity may be turned down if muscle twitching is present to ensure blinding of the evaluator. For placebo TENS, the unit will deliver current for 45 s, ramping to 0 in the last 15 s. The primary outcome will be pain intensity at rest and with movement, determined using the numerical pain rating scale. The secondary outcomes will be pressure pain threshold, heat pain threshold, temporal summation of pain, conditioned pain modulation, sit-to-stand test, and repeated trunk flexion. The assessments will be performed immediately before and after treatment. Statistical analysis of the data obtained will consider a significance level of p < 0.05. DISCUSSION This study will provide evidence concerning the effects and mechanisms of TENS treatment in participants with chronic non-specific low back pain. The outcomes, including pain, function, and descending inhibition, will help us gain a greater understanding of how TENS can be used for these participants. TRIAL REGISTRATION ClinicalTrials.gov NCT05812885. Registered on 24th May 2023.
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Affiliation(s)
- Richard E Liebano
- Department of Rehabilitation Sciences, University of Hartford, 200 Bloomfield Avenue, West Hartford, CT 06117, USA.
| | - Kathleen A Sluka
- Department of Physical Therapy and Rehabilitation Science, 1-242 MEB, University of Iowa, Iowa City, IA 52242, USA
| | - Joshua Roy
- Department of Rehabilitation Sciences, University of Hartford, 200 Bloomfield Avenue, West Hartford, CT 06117, USA
| | - Meghan Savinelli
- Department of Rehabilitation Sciences, University of Hartford, 200 Bloomfield Avenue, West Hartford, CT 06117, USA
| | - Dana L Dailey
- Department of Physical Therapy and Rehabilitation Science, Roy J and Lucille A Carver College of Medicine, University of Iowa, Iowa City, IA 52242, USA
- Department of Physical Therapy, St. Ambrose University, Davenport, IA 52803, USA
| | - Sean P Riley
- Hartford Healthcare Rehabilitation Network, 330 Western Blvd #101, Glastonbury, CT, 06033, USA
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Wong GW, Tiwari AK. Percutaneous electrical nerve stimulation in post-mastectomy neuropathic pain: A case report. Anaesth Intensive Care 2024; 52:131-134. [PMID: 38041617 DOI: 10.1177/0310057x231199800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2023]
Abstract
Post-mastectomy pain syndrome (PMPS) is a type of chronic postsurgical pain that can be severe, debilitating and frequently encountered in clinical practice. Multiple studies have focused on prevention, identifying risk factors and treating this condition. Nonetheless, PMPS remains a complex condition to treat effectively. In this case report, we describe the use of percutaneous electrical nerve stimulation in a breast cancer patient who experienced PMPS refractory to conventional treatments.
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Affiliation(s)
| | - Akhilesh K Tiwari
- North Queensland Persistent Pain Management Services, Townsville University Hospital, Douglas, Australia
- Department of Anaesthesia, Townsville University Hospital, Douglas, Australia
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3
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Luo C, Wei D, Pang K, Mei L, Chen Y, Niu X. Is percutaneous tibial nerve stimulation (PTNS) effective for fecal incontinence (FI) in adults compared with sham electrical stimulation? A meta-analysis. Tech Coloproctol 2024; 28:37. [PMID: 38401006 DOI: 10.1007/s10151-024-02910-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 01/27/2024] [Indexed: 02/26/2024]
Abstract
BACKGROUND Sacral nerve neuromodulation (SNM) has been considered the optimal second-line treatment for fecal incontinence (FI). However, SNM involves high cost and requires highly skilled operators. Percutaneous tibial nerve stimulation (PTNS) has emerged as an alternative treatment modality for FI, yielding varying clinical outcomes. We conducted this meta-analysis to evaluate the effectiveness and safety of PTNS compared to sham electrical stimulation for FI. METHODS PubMed, Embase, Web of Science, and the Cochrane Library were searched for studies from May 12, 2012 to May 12, 2022. RESULTS Four randomized controlled studies were included in this review, involving a total of 439 adult patients with FI (300 in the PTNS group and 194 in the sham electrical stimulation group). Our meta-analysis revealed that PTNS demonstrated superior efficacy in reducing weekly episodes of FI compared to the control groups (MD - 1.6, 95% CI - 2.94 to - 0.26, p = 0.02, I2 = 30%). Furthermore, a greater proportion of patients in the PTNS group reported more than a 50% reduction in FI episodes per week (RR 0.73, 95% CI 0.57-0.94, p = 0.02, I2 = 6%). However, no significant differences were observed in any domains of the FI Quality of Life (QoL) and St Mark's incontinence scores (MD - 2.41, 95% CI - 5.1 to 0.27, p = 0.08, I2 = 67%). Importantly, no severe adverse events related to PTNS were reported in any of the participants. CONCLUSIONS Our meta-analysis revealed that PTNS was more effective than sham stimulation in reducing FI episodes and led to a higher proportion of patients reporting more than a 50% reduction in weekly FI episodes.
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Affiliation(s)
- Can Luo
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Dongmei Wei
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Kaiyin Pang
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Ling Mei
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Yueyue Chen
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Xiaoyu Niu
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu, China.
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China.
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Yin J, Chen JD. Noninvasive electrical neuromodulation for gastrointestinal motility disorders. Expert Rev Gastroenterol Hepatol 2023; 17:1221-1232. [PMID: 38018087 PMCID: PMC10842705 DOI: 10.1080/17474124.2023.2288156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 11/22/2023] [Indexed: 11/30/2023]
Abstract
INTRODUCTION Gastrointestinal motility disorders are highly prevalent without satisfactory treatment. noninvasive electrical neuromodulation is an emerging therapy for treating various gastrointestinal motility disorders. AREAS COVERED In this review, several emerging noninvasive neuromodulation methods are introduced, including transcutaneous auricular vagal nerve stimulation, percutaneous auricular vagal nerve stimulation, transcutaneous cervical vagal nerve stimulation, transcutaneous electrical acustimulation, transabdominal interference stimulation, tibial nerve stimulation, and translumbosacral neuromodulation therapy. Their clinical applications in the most common gastrointestinal motility are discussed, including gastroesophageal reflux disease, functional dyspepsia, gastroparesis, functional constipation, irritable bowel syndrome, and fecal incontinence. PubMed database was searched from 1995 to June 2023 for relevant articles in English. EXPERT OPINION Noninvasive neuromodulation is effective and safe in improving both gastrointestinal symptoms and dysmotility; it can be used when pharmacotherapy is ineffective. Future directions include refining the methodology, improving device development and understanding mechanisms of action.
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Affiliation(s)
- Jieyun Yin
- Transtimulation Research Inc, Oklahoma City, OK, USA
| | - Jiande Dz Chen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Michigan, Ann Arbor MI, USA
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Coelho CPES, de Melo JLMA, Nunes FDPES, Guimarães MDCM, Heller D, Grisi DC, Dame-Teixeira N. Clinical management of salivary gland hypofunction in patients with head and neck cancer: a scoping review of physical salivary stimulation methods. Oral Surg Oral Med Oral Pathol Oral Radiol 2023; 136:442-458. [PMID: 37380576 DOI: 10.1016/j.oooo.2023.05.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 04/25/2023] [Accepted: 05/11/2023] [Indexed: 06/30/2023]
Abstract
OBJECTIVE(S) This scoping review aims to map the scientific literature on the therapies currently available for physical salivary stimulation in individuals with hyposalivation caused by radiotherapy. STUDY DESIGN Studies were included when they comprised the target population of adult individuals receiving radiotherapy of the head and neck region and who developed or were at risk of developing hyposalivation. Two reviewers selected the studies and extracted data on the type of physical salivary stimulation therapy used, the degree of glandular tissue involvement, and the percentage of salivary flow alteration. Therapies were classified according to either prophylactic application (before/during radiotherapy) or therapeutic application (post-radiotherapy). RESULTS Sixteen articles were included: 4 tested transcutaneous electrical nerve stimulation (TENS), 3 studied low-level lasers, 7 researched acupunctures, and 2 investigated acupuncture-like TENS. The outcomes of the prophylactic studies indicated beneficial effects (similar salivary flow or reduced salivary flow loss), although most studies did not include a comparable control group. Therapeutic studies presented conflicting results. CONCLUSION(S) Prophylactic therapies of physical salivary stimulation may produce better effects than therapeutic applications. However, the protocols best indicated could not be defined. Well-designed, controlled clinical trials should be researched in the future to support the clinical recommendation of any of these treatments.
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Affiliation(s)
| | | | | | | | - Debora Heller
- Post Graduate Program in Dentistry, Cruzeiro do Sul University, São Paulo, Brazil; Experimental Research, Hospital Israelita Albert Einstein, São Paulo, Brazil; Department of Periodontology, UT Health San Antonio, San Antonio, TX, USA
| | - Daniela Corrêa Grisi
- Department of Dentistry, School of Health Sciences, University of Brasília, Brasília, Brazil
| | - Naile Dame-Teixeira
- Department of Dentistry, School of Health Sciences, University of Brasília, Brasília, Brazil; Division of Oral Biology, School of Dentistry, University of Leeds, UK.
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Coronas Soucheiron M, Casal Beloy I, Villalón Ferrero FN, Martín Solé O, Capdevila Vilaró B, González Temprano N, Larreina De la Fuente L, García González M, Carbonell Pradas M, Pérez Bertólez S, Tarrado Castellarnau X, García Aparicio L, Somoza Argibay I. Efficacy of sacral transcutaneous electrical nerve stimulation in patients with overactive bladder refractory to anticholinergic treatment: a prospective multi-center study. Cir Pediatr 2023; 36:180-185. [PMID: 37818900 DOI: 10.54847/cp.2023.04.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
OBJECTIVE To determine whether sacral transcutaneous electrical nerve stimulation (S-TENS) is an effective treatment in patients refractory to anticholinergic drugs (Achs). MATERIALS AND METHODS A prospective multi-center study of patients with overactive bladder (OB) refractory to Achs treated with S-TENS from 2018 to 2021 was carried out. S-TENS was applied over 3 months. Symptom progression was assessed using the voiding calendar and the Pediatric Lower Urinary Tract Symptoms Score (PLUTSS), excluding questions 3 and 4 -referring to enuresis- so that progression of daytime symptoms only (LUTS variable) was analyzed. RESULTS 66 patients -50% of whom were female- were included, with a mean age of 9.5 years (range: 5-15). S-TENS significantly lowered PLUTSS (19.1 baseline vs. 9.5 final, p< 0.001) and LUTS (13.1 baseline vs. 4.8 final, p< 0.001). It also reduced the number of mictions (8.5 baseline vs. 6.4 final, p< 0.001), while increasing urine volume in the voiding records (214 ml baseline vs. 258 ml final, p< 0.001). Enuresis was the only variable refractory to S-TENS. Complication rate was 3% (2 patients with dermatitis in the S-TENS application area). CONCLUSIONS S-TENS is effective and safe in the short-term in patients with OB refractory to Achs. Further studies assessing long-term efficacy and potential relapses are required.
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Affiliation(s)
| | - I Casal Beloy
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Virgen del Rocío. Sevilla (Spain). Pediatric Urology Unit. Pediatric Surgery Department. Hospital Sant Joan de Déu. Barcelona (Spain)
| | - F N Villalón Ferrero
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Universitario de Donostia. Donostia (Spain)
| | - O Martín Solé
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Sant Joan de Déu. Barcelona (Spain)
| | - B Capdevila Vilaró
- Pediatric Surgery Department. Hospital Sant Joan de Déu. Barcelona (Spain)
| | - N González Temprano
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Universitario de Donostia. Donostia (Spain)
| | - L Larreina De la Fuente
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Universitario de Donostia. Donostia (Spain)
| | - M García González
- Pediatric Urology Unit. Pediatric Surgery Department. Complejo Hospitalario Universitario A Coruña. A Coruña (Spain)
| | - M Carbonell Pradas
- Pediatric Surgery Department. Hospital Sant Joan de Déu. Barcelona (Spain)
| | - S Pérez Bertólez
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Sant Joan de Déu. Barcelona (Spain)
| | | | - L García Aparicio
- Pediatric Urology Unit. Pediatric Surgery Department. Hospital Sant Joan de Déu. Barcelona (Spain)
| | - I Somoza Argibay
- Pediatric Urology Unit. Pediatric Surgery Department. Complejo Hospitalario Universitario A Coruña. A Coruña (Spain)
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Mottahedi M, Shamsi M, Babani SF, Goli S, Rizevandi P. Comparing the effect of transcutaneous electrical nerve stimulation and massage therapy on post laparoscopic shoulder pain: a randomized clinical trial. BMC Musculoskelet Disord 2023; 24:764. [PMID: 37759246 PMCID: PMC10537143 DOI: 10.1186/s12891-023-06905-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 09/22/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Shoulder pain is a common clinical problem after laparoscopic surgeries. The use of non-pharmacological massage and transcutaneous electrical nerve stimulation (TENS) as an adjunct to routine treatment is increasing to provide optimal pain relief. Therefore, we aimed to determine the effect of TENS and massage therapy on post laparoscopic shoulder pain (PLSP). METHODS This study was conducted on 138 patients who underwent laparoscopic cholecystectomy. Patients were randomly divided into three groups: massage plus conventional pharmacological treatment (n = 46), TENS plus conventional pharmacological treatment (n = 46), and conventional pharmacological treatment (n = 46). Massage and TENS were performed three consecutive times after the patients regained consciousness in the inpatient wards. The intensity of Shoulder pain was evaluated using a visual analog scale before and 20 min after each treatment. RESULTS Both massage therapy and TENS led to a significant reduction in the intensity of PLPS compared to the control group in all three measured times (p < 0.001). However, no significant difference was observed between TENS and massage at any of the three-time points. CONCLUSIONS This study's findings demonstrated that massage and TENS techniques could reduce PLSP. TRIAL REGISTRATION Registered in the Iranian registry of clinical trials ( www.irct.ir ) in 05/02/2022 with the following code: IRCT20200206046395N1.
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Affiliation(s)
- Mobin Mottahedi
- Department of Operating Room, School of Paramedical, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - MohammadBagher Shamsi
- Department of Physiotherapy, School of Rehabilitation Sciences, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Samira Fatahi Babani
- Department of Operating Room, School of Paramedical, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shahrbanoo Goli
- Department of Epidemiology, School of Public Health, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Parisa Rizevandi
- Department of Operating Room, School of Paramedical Sciences, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Cornu JN, Klap J, Thuillier C, Donon L, Meyer F, Even L, Bourguin A, Richard C, Wagner L, Peyronnet B. Efficacy and safety of the TENSI+ device for posterior tibial nerve stimulation: A multicenter, retrospective study. Prog Urol 2023; 33:541-546. [PMID: 37516600 DOI: 10.1016/j.purol.2023.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 06/29/2023] [Accepted: 07/02/2023] [Indexed: 07/31/2023]
Abstract
OBJECTIVES Transcutaneous posterior tibial nerve stimulation (TC-PTNS) is a validated option for lower urinary tract symptoms (LUTS) management, with a short-term success rate of around 60% and few adverse events. Our goal was to report the efficacy and safety results of TC-PTNS using the newly issued device TENSI+ for LUTS management. PATIENTS AND METHODS A multicenter, retrospective study was conducted in 7 urology departments in France. All patients treated with TC-PTNS for LUTS using the TENSI+ device between September 2021 and February 2022 were included. All patients received supervised at-home training by a specialized nurse. All patients were asked to do daily, 20minutes sessions of TC-PTNS. Patient demographics, history, initial symptoms and previous treatment were collected at inclusion. A follow-up visit was scheduled at 3 months. Efficacy was evaluated through treatment persistence at 3 months and PGI-I (Patient Global Impression of Improvement) score. Adverse events were recorded. RESULTS One hundred and three patients (86 women and 17 men) were included. All patients had overactive bladder symptoms, 64 suffered from urgency incontinence, and 24 had associated voiding symptoms. Eighteen patients had neurogenic background, and 30 previously received anticholinergics. After a median follow-up of 12 [10-21]weeks, 70 patients were still using the device (68%). PGI-I score reflected an improvement in 70.9% and was 1, 2 and 3 in 28, 26 and 19 patients respectively, while 24 were unchanged and 6 were worse. No clinical baseline parameter was predictive of success. Adverse events included pain at stimulation site (two cases) and pelvic pain (two patients), which rapidly resolved after treatment interruption. CONCLUSIONS TC-PTNS with TENSI+ device is an effective option for LUTS management, with results that seem similar to other TC-PTNS approaches. Adverse events were mild and reversible after treatment interruption. LEVEL OF EVIDENCE: 4
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Affiliation(s)
- Jean-Nicolas Cornu
- Department of Urology, Charles Nicolle University Hospital, University of Rouen, 1, rue de Germont, 76031 Rouen Cedex, France.
| | - Julia Klap
- Department of Urology, Claude Galien Hospital, France
| | - Caroline Thuillier
- Department of Urology, University Hospital of Grenoble, Grenoble, France
| | - Laurence Donon
- Department of Urology, Polyclinique de la côte Basque, France
| | - François Meyer
- Department of Urology Saint-Louis Hospital, Paris, France
| | - Lucie Even
- Department of Urology, La Seyne sur Mer, France
| | - Anael Bourguin
- Department of Urology, University of Nimes, Nimes, France
| | - Claire Richard
- Department of Urology, University of Rennes, Rennes, France
| | - Laurent Wagner
- Department of Urology, University of Nimes, Nimes, France
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Amaris MA, Atkinson C, Machuca T, Estores D, Alakrad E, Rogers C, Shahmohammadi A, Kukrety SP, Ayzengart A, Pipkin M, Mindaugas R, Nandavaram S, Pelaez A. Acute transcutaneous electrical stimulation (TES) augments esophageal contractility in patients with weak peristalsis. Clin Transplant 2023; 37:e15005. [PMID: 37144846 DOI: 10.1111/ctr.15005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 02/25/2023] [Accepted: 04/17/2023] [Indexed: 05/06/2023]
Abstract
BACKGROUND Lung transplantation (LTx) remains controversial in patients with absent peristalsis (AP) given the increased risk for gastroesophageal reflux (GER), and chronic lung allograft dysfunction. Furthermore, specific treatments to facilitate LTx in those with AP have not been widely described. Transcutaneous Electrical Stimulation (TES) has been reported to improve foregut contractility in LTx patients and therefore we hypothesize that TES may augment the esophageal motility of patients with ineffective esophageal motility (IEM). METHODS We included 49 patients, 14 with IEM, 5 with AP, and 30 with normal motility. All subjects underwent standard high-resolution manometry and intraluminal impedance (HRIM) with additional swallows as TES was delivered. RESULTS TES induced a universal impedance change observable in real-time by a characteristic spike activity. TES significantly augmented the contractile vigor of the esophagus measured by the distal contractile integral (DCI) in patients with IEM [median DCI (IQR) 0 (238) mmHg-cm-s off TES vs. 333 (858) mmHg-cm-s on TES; p = .01] and normal peristalsis [median DCI (IQR) 1545 (1840) mmHg-cm-s off TES vs. 2109 (2082) mmHg-cm-s on TES; p = .01]. Interestingly, TES induced measurable contractile activity (DCI > 100 mmHg-cm-s) in three out of five patients with AP [median DCI (IQR) 0 (0) mmHg-cm-s off TES vs. 0 (182) mmHg-cm-s on TES; p < .001]. CONCLUSION TES acutely augmented contractile vigor in patients with normal and weak/ AP. The use of TES may positively impact LTx candidacy, and outcomes for patients with IEM/AP. Nevertheless, further studies are needed to determine the long-term effects of TES in this patient population.
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Affiliation(s)
- Manuel A Amaris
- Department of Internal Medicine, Division of Gastroenterology, GI Motility Program, University of Florida, Gainesville, Florida, USA
| | - Carl Atkinson
- Department of Internal Medicine, Division of Pulmonary Critical Care & Sleep Medicine, University of Florida, Gainesville, Florida, USA
| | | | - David Estores
- Department of Internal Medicine, Division of Gastroenterology, GI Motility Program, University of Florida, Gainesville, Florida, USA
| | - Eyad Alakrad
- Department of Internal Medicine, Division of Gastroenterology, GI Motility Program, University of Florida, Gainesville, Florida, USA
| | - Candice Rogers
- Department of Internal Medicine, Division of Gastroenterology, GI Motility Program, University of Florida, Gainesville, Florida, USA
| | - Abbas Shahmohammadi
- Department of Internal Medicine, Division of Pulmonary Critical Care & Sleep Medicine, University of Florida, Gainesville, Florida, USA
| | - Shweta P Kukrety
- Department of Internal Medicine, Division of Pulmonary Critical Care & Sleep Medicine, University of Nebraska, Omaha, Nebraska, USA
| | - Alexander Ayzengart
- Department of Surgery, Division of Gastrointestinal Surgery, University of Florida, Gainesville, Florida, USA
| | | | - Rackauskas Mindaugas
- Department of Surgery, Division of Thoracic Surgery, University of Florida, Gainesville, Florida, USA
| | - Sravanthi Nandavaram
- Division of Cardiothoracic Surgery, University of Kentucky, Lexington, Kentucky, USA
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10
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Zeng Y, Chen F. Efficacy of Electroacupuncture Compared With Transcutaneous Electrical Stimulation for Severe Chronic Constipation: A Randomized Controlled Pilot Trial. J Clin Gastroenterol 2022; 56:875-880. [PMID: 34907924 DOI: 10.1097/mcg.0000000000001645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 10/15/2021] [Indexed: 12/10/2022]
Abstract
BACKGROUND To treat severe chronic constipation, both electroacupuncture (EA) therapy and transcutaneous electrical stimulation (TES) are safe and effective, but there is a lack of comparison between the 2 treatments. We sought to compare the therapeutic effect of EA relative to TES for the treatment of severe chronic constipation. METHODS We conducted a pilot randomized controlled trial. Seventy participants with severe chronic constipation were randomly allocated to the EA group or TES group. The acupoints in both groups are bilateral Tianshu (stomach 25), Fujie (spleen 14), and Shangjuxu (stomach 37). Each participant received 24 sessions of EA or TES during the treatment period of 8 weeks. Outcome measures were the proportion of participants with an increase from baseline of 1 or more complete spontaneous bowel movements (CSBMs) at week 8 and changes in the number of CSBMs and spontaneous bowel movements, stool character, difficulty in defecation, Patient Assessment of Constipation Quality of Life (PAC-QOL); the proportion of participants using rescue medicine and adverse reactions. Participants were followed for 24 weeks after the treatment. RESULTS Sixty of the 70 eligible participants completed the whole trial, 32 participants (91.43%) in the EA group and 28 participants (80.00%) in the TES group. There were 10 participants (14.29%) who dropped out during the whole study, 3 (8.57%) in the EA group, and 7 (20.00%) in the TES group. At weeks 20 and 32, 22 of 32 (68.75%) and 19 of 32 (59.38%) in the EA group met the clinical outcome of an increase of 1 or more CSBMs from the baseline, compared with 10 of 28 (35.71%) and 9 of 28 (32.14%) in the TES group ( P =0.019 and 0.042, respectively). At the same time, the proportions of participants having 3 or more CSBMs per week were 18 of 32 (56.25%) and 15 of 32 (46.88%) in the EA group, respectively, compared with 6 of 28 (21.43%) and 5 of 28 (17.86%) in the TES group ( P =0.008 and 0.027, respectively). Statistical differences between the 2 groups were maintained in the change from baseline in CSBMs during the follow-up period ( P =0.007 and 0.013, at week 20 and 32, respectively) and in the change from baseline in spontaneous bowel movements at week 20 ( P =0.007). Statistical significance was also observed in the decrease of PAC-QOL score after 8 weeks of treatment (mean±SD, EA: 19.06±14.41 vs. TES: 12.48±9.13, P =0.031). No significant difference was noted between the 2 groups in defecation difficulty, stool character, and the use of rescue medicine. CONCLUSIONS For the treatment of severe chronic constipation, EA performed better than TES in long-term follow-up and improving the quality of life. TES could be a better choice for patients with severe chronic constipation who are afraid of acupuncture because it is noninvasive. Well-designed and more rigorous clinical trials with larger sample sizes are needed.
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Affiliation(s)
- Yuxiao Zeng
- Department of Acupuncture, Wangjing Hospital, China, Academy of Chinese Medical Sciences, Beijing, China
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Tomanovic Vujadinovic S, Ilic N, Selakovic I, Nedeljkovic U, Krstic N, Mujovic N, Dubljanin Raspopovic E, Jovanovic D. TENS Improves Cisplatin-Induced Neuropathy in Lung Cancer Patients. Medicina (Kaunas) 2022; 58:medicina58101405. [PMID: 36295566 PMCID: PMC9611034 DOI: 10.3390/medicina58101405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 09/07/2022] [Accepted: 09/27/2022] [Indexed: 11/16/2022]
Abstract
Background: Cisplatin-induced peripheral neuropathy is a common complication of cisplatin therapy, which develops in most patients with lung cancer. There are no effective preventive measures and once it occurs there is no effective therapy, except symptomatic. In this study, we aimed to assess the effect of transcutaneous electrical nerve stimulation (TENS) therapy on the pain intensity and the quality of life of patients with cisplatin-induced neuropathy. Material and Methods: A prospective cohort study was performed from 2013 to 2018, at the Clinical Center of Serbia. After the initial evaluation of 106 newly diagnosed patients with lung cancer, 68 patients did not have peripheral neuropathy. These 68 patients continued in the study and started the cisplatin chemotherapy. Forty of these patients developed cisplatin-induced neuropathy, which was manifested by neuropathic symptoms and proven by ENG examination. All patients with cisplatin-induced neuropathy were treated with TENS therapy. Their neuropathic pain and quality of life were evaluated using the following questionnaires at diagnosis, after cisplatin therapy and after four weeks of TENS use: DN4, VAS scale, EORTC QLQ-C30 and FACT-L. Results: Two thirds (68%) of the patients with cisplatin-induced neuropathy were male and the majority were smokers (70%). Adenocarcinoma was the most common (38%), followed by squamous (33%) and small-cell carcinoma (28%). The application of TENS therapy had a positive effect on reducing the neuropathic pain and increasing the quality of life for patients with painful cisplatin-induced neuropathy. The VAS and DN4 scores significantly decreased after TENS therapy, in comparison to its values after cisplatin therapy (p < 0.001). After TENS therapy, patients had significantly higher values in most of the domains of EORTC QLQ-C30 and FACT- L, in comparison with the values after cisplatin therapy (p < 0.001). Conclusion: The application of TENS therapy has a positive effect on reducing neuropathic pain and increasing the quality of life for patients with lung cancer and cisplatin-induced neuropathy.
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Affiliation(s)
- Sanja Tomanovic Vujadinovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Correspondence:
| | - Nela Ilic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Ivan Selakovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Una Nedeljkovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Nevena Krstic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Natasa Mujovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Emilija Dubljanin Raspopovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Center for Physical Medicine and Rehabilitation, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Dragana Jovanovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Clinic of Pulmonology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
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13
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Prevost J, Lambert J. TENS and EMS Treatment for Diabetic Peripheral Neuropathy. Altern Ther Health Med 2022; 28:57-59. [PMID: 36070363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
CONTEXT Diabetic peripheral neuropathy (DPN) is a common complication occurring in both type 1 and type 2 diabetics. DPN may result in foot ulceration or lower-limb amputation. OBJECTIVE This case was undertaken to evaluate the efficacy of ReBuilder® therapy in the treatment of diabetic peripheral neuropathy. METHODS The case report is based on 3 selected patients, 2 males and 1 female. Each patient continued being managed by his/her primary care physician. No changes to allopathic medicine or diet were advised by our team. In addition to the allopathic therapy, we added ReBuilder® therapy, low level light therapy, vibration therapy and supplementation. The treatment period ranged from 17 to 20 weeks. CONCLUSION The data presented here show promise for future, larger, controlled studies on the use of ReBuilder® devices for the treatment of diabetic peripheral neuropathy pain.
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Gabriel RA, Ilfeld BM. Extending Perioperative Analgesia with Ultrasound-Guided, Percutaneous Cryoneurolysis, and Peripheral Nerve Stimulation (Neuromodulation). Anesthesiol Clin 2022; 40:469-479. [PMID: 36049875 DOI: 10.1016/j.anclin.2022.05.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The use of regional anesthesia is key to a successful approach to improving postoperative analgesia, which involves local anesthetic deposition either around peripheral nerves or within a fascial plane. Unfortunately, the realistic duration even with continuous peripheral nerve blocks usually does not match the duration of surgical pain, comprising a major limitation. Here, the use of 2 interventional modalities-ultrasound-guided percutaneous cryoneurolysis and peripheral nerve stimulation-is discussed, both of which may be used to treat acute and subacute pain and may therefore have a positive impact on the incidence and severity of chronic pain development.
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Affiliation(s)
- Rodney A Gabriel
- Division of Regional Anesthesia and Acute Pain medicine, Department of Anesthesiology, University of California, San Diego, 200 West Arbor Drive, San Diego, California 92103-8990, USA
| | - Brian M Ilfeld
- Division of Regional Anesthesia and Acute Pain medicine, Department of Anesthesiology, University of California, San Diego, 200 West Arbor Drive, San Diego, California 92103-8990, USA; Department of Anesthesiology, 9500 Gilman Drive, MC 0898, La Jolla, CA 92093-0898, USA.
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15
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Shu J, Ren W, Chen S, Li L, Zhu H, Jin A. Effect of Somatosensory Interaction Transcutaneous Electrical Acupoint Stimulation on Cancer-related Fatigue and Immunity: A Randomized Controlled Trial. Am J Clin Oncol 2022; 45:316-324. [PMID: 35616251 PMCID: PMC9213073 DOI: 10.1097/coc.0000000000000922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND This study was intended to evaluate the clinical effect of somatosensory interaction transcutaneous electrical acupoint stimulation (SI-TEAS) on cancer-related fatigue (CRF) and its safety. METHODS The study protocol had been registered in China Clinical Trial Registration Center with registration number: ChiCTR2100045655. CRF patients were equally divided into SI-TEAS Group, Acupressure Group and Sham Acupressure Group to receive SI-TEAS, acupressure and sham acupressure treatments 5 times a week. The fatigue levels of patients in the 3 groups were measured by the Piper Fatigue Scale during the baseline period and after 4 and 8 weeks (of treatment). The cell immunity of these patients was determined by detecting the T-lymphocyte subsets and NK cells. RESULT Of the 300 participants, 279 have gone through the independent rehabilitation intervention study, including 94 in the SI-TEAS Group, 92 in the Acupressure Group, and 93 in the Sham Acupressure Group. Intergroup comparisons of fatigue degree and cell immunity, namely SI-TEAS Group versus Acupressure Group, Acupressure Group versus Sham Acupressure Group, and SI-TEAS Group versus Sham Acupressure Group, showed that group changes observed during the baseline period and different time points after Week 4 and 8 were statistically different (P<0.05). The SI-TEAS Group had the sharpest decreases in the behavioral, sensory, emotional and cognitive dimensions of fatigue, and the total score, followed by the Acupressure Group, while the Sham Acupressure Group did not show significant changes; the SI-TEAS Group experienced the sharpest increases in the absolute counts of CD3+ T cells, CD4+ T cells, CD8+ T cells, CD4+/CD8+ T cells, and NK cells, followed by the Acupressure Group, while the Sham Acupressure Group did not show significant changes. CONCLUSION SI-TEAS could significantly relieve the fatigue of CRF patients and improve their cell immunity, which maybe a useful and effective option for reducing CRF in clinical practice.
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Affiliation(s)
- Jianfeng Shu
- Department No. 2 of Acupuncture & Massage, Geriatric Medicine Center
| | - Wei Ren
- School of E-commerce, Zhejiang Business College
| | - Shu Chen
- Department of Rehabilitation, Center for Rehabilitation Medicine, Comprehensive Rehabilitation Ward
| | - Lin Li
- Department of Rehabilitation Medicine, Zhejiang Hospital, Hangzhou, Zhejiang, China
| | - Hui Zhu
- Nursing Department, Department of Head and Neck Surgery, Otolaryngology & Head and Neck Center, Cancer Center, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College)
| | - Aixiang Jin
- Nursing Department, Department of Head and Neck Surgery, Otolaryngology & Head and Neck Center, Cancer Center, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College)
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Parseliunas A, Paskauskas S, Simatoniene V, Kubiliute E, Dainius E, Subocius A, Venclauskas L, Venskutonis D. Transcutaneous Electric Nerve Stimulation Reduces Pathological Sensation of Mesh One Week after Open Inguinal Hernia Surgery: Follow-Up Results from a Randomized, Double Blind and Placebo-Controlled Trial. Medicina (B Aires) 2022; 58:medicina58060725. [PMID: 35743988 PMCID: PMC9228604 DOI: 10.3390/medicina58060725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/26/2022] [Accepted: 05/27/2022] [Indexed: 11/16/2022] Open
Abstract
Background and Objectives: Quality of life (QoL) and chronic pain are important outcomes following hernia surgery. The long-term effects of Transcutaneous Electric Nerve Stimulation (TENS) on postoperative recovery are not well known. In this trial we investigated the role of TENS on QoL and on the incidence of chronic pain following inguinal hernia repair with mesh. Materials and Methods: A total of 80 male patients with elective primary unilateral hernia Lichtenstein repair were randomly allocated to receive TENS or a placebo-TENS procedure. The TENS group received conventional TENS twice a day on the first and second postoperative days. The intensity was set at 0–0.5 mA in the placebo-TENS group. General and hernia-specific QoL, as well as the incidence of chronic pain were assessed using SF-36v2 and the Carolinas comfort scale. Results: Less sensation of mesh was reported by the TENS group patients one week after surgery. At this time point, the mean sensation score was 6.07 ± 8.88 in the TENS group and 14.08 ± 16.67 in the placebo-TENS group (p = 0.029). Although at two days and one week postoperatively, TENS group patients tended to have less pain, less movement restrictions and better overall hernia-specific QoL, the differences were not statistically significant. At 6 months postoperatively, no incidence of chronic pain was found in either the placebo-TENS or TENS group. Conclusions: Conventional TENS applied in the early postoperative period following inguinal hernia repair with mesh was found to reduce mesh-related foreign body sensation one week after surgery. Promising results were also found for other QoL domains.
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Affiliation(s)
- Audrius Parseliunas
- Department of General Surgery, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (E.K.); (E.D.); (A.S.); (D.V.)
- Correspondence: ; Tel.: +370-37-306059
| | - Saulius Paskauskas
- Department of Obstetrics and Gynecology, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania;
| | - Violeta Simatoniene
- Department of Physics, Mathematics and Biophysics, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania;
| | - Egle Kubiliute
- Department of General Surgery, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (E.K.); (E.D.); (A.S.); (D.V.)
| | - Edvinas Dainius
- Department of General Surgery, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (E.K.); (E.D.); (A.S.); (D.V.)
| | - Andrejus Subocius
- Department of General Surgery, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (E.K.); (E.D.); (A.S.); (D.V.)
| | - Linas Venclauskas
- Department of Surgery, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania;
| | - Donatas Venskutonis
- Department of General Surgery, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (E.K.); (E.D.); (A.S.); (D.V.)
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Zyczynski HM, Richter HE, Sung VW, Lukacz ES, Arya LA, Rahn DD, Visco AG, Mazloomdoost D, Carper B, Gantz MG. Percutaneous Tibial Nerve Stimulation vs Sham Stimulation for Fecal Incontinence in Women: NeurOmodulaTion for Accidental Bowel Leakage Randomized Clinical Trial. Am J Gastroenterol 2022; 117:654-667. [PMID: 35354778 PMCID: PMC8988447 DOI: 10.14309/ajg.0000000000001605] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 11/19/2021] [Indexed: 12/11/2022]
Abstract
INTRODUCTION To determine whether percutaneous tibial nerve stimulation (PTNS) is superior to sham stimulation for the treatment of fecal incontinence (FI) in women refractory to first-line treatments. METHODS Women aged 18 years or older with ≥3 months of moderate-to-severe FI that persisted after a 4-week run-in phase were randomized 2:1 (PTNS:sham stimulation) to 12 weekly 30-minute sessions in this multicenter, single-masked, controlled superiority trial. The primary outcome was change from baseline FI severity measured by St. Mark score after 12 weeks of treatment (range 0-24; minimal important difference, 3-5 points). The secondary outcomes included electronic bowel diary events and quality of life. The groups were compared using an adjusted general linear mixed model. RESULTS Of 199 women who entered the run-in period, 166 (of 170 eligible) were randomized, (111 in PTNS group and 55 in sham group); the mean (SD) age was 63.6 (11.6) years; baseline St. Mark score was 17.4 (2.7); and recording was 6.6 (5.5) FI episodes per week. There was no difference in improvement from baseline in St. Mark scores in the PTNS group when compared with the sham group (-5.3 vs -3.9 points, adjusted difference [95% confidence interval] -1.3 [-2.8 to 0.2]). The groups did not differ in reduction in weekly FI episodes (-2.1 vs -1.9 episodes, adjusted difference [95% confidence interval] -0.26 [-1.85 to 1.33]). Condition-specific quality of life measures did not indicate a benefit of PTNS over sham stimulation. Serious adverse events occurred in 4% of each group. DISCUSSION Although symptom reduction after 12 weeks of PTNS met a threshold of clinical importance, it did not differ from sham stimulation. These data do not support the use of PTNS as conducted for the treatment of FI in women.
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Affiliation(s)
- Halina M. Zyczynski
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh/ Magee-Womens Research Institute, Pittsburgh, PA
| | - Holly E. Richter
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, AL
| | - Vivian W. Sung
- Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Women’s & Infants Hospital, Providence, RI
| | - Emily S. Lukacz
- Department of Obstetrics, Gynecology & Reproductive Sciences, UC San Diego Health, San Diego, CA
| | - Lily A. Arya
- Department of Obstetrics and Gynecology, Hospital of University of Pennsylvania, Philadelphia, PA
| | - David D. Rahn
- Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, TX
| | - Anthony G. Visco
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC
| | - Donna Mazloomdoost
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, United States
| | - Benjamin Carper
- Biostatistics and Epidemiology Division, RTI International, Research Triangle Park, NC, United States
| | - Marie G. Gantz
- Biostatistics and Epidemiology Division, RTI International, Research Triangle Park, NC, United States
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Johnson MI, Paley CA, Jones G, Mulvey MR, Wittkopf PG. Efficacy and safety of transcutaneous electrical nerve stimulation (TENS) for acute and chronic pain in adults: a systematic review and meta-analysis of 381 studies (the meta-TENS study). BMJ Open 2022; 12:e051073. [PMID: 35144946 PMCID: PMC8845179 DOI: 10.1136/bmjopen-2021-051073] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE To investigate the efficacy and safety of transcutaneous electrical nerve stimulation (TENS) for relief of pain in adults. DESIGN Systematic review and meta-analysis. DATA SOURCES Medline, Cochrane Central, Embase (and others) from inception to July 2019 and updated on 17 May 2020. ELIGIBILITY CRITERIA FOR STUDY SELECTION Randomised controlled trials (RCTs) comparing strong non-painful TENS at or close to the site of pain versus placebo or other treatments in adults with pain, irrespective of diagnosis. DATA EXTRACTION AND SYNTHESIS Reviewers independently screened, extracted data and assessed risk of bias (RoB, Cochrane tool) and certainty of evidence (Grading and Recommendations, Assessment, Development and Evaluation). Mean pain intensity and proportions of participants achieving reductions of pain intensity (≥30% or >50%) during or immediately after TENS. Random effect models were used to calculate standardised mean differences (SMD) and risk ratios. Subgroup analyses were related to trial methodology and characteristics of pain. RESULTS The review included 381 RCTs (24 532 participants). Pain intensity was lower during or immediately after TENS compared with placebo (91 RCTs, 92 samples, n=4841, SMD=-0·96 (95% CI -1·14 to -0·78), moderate-certainty evidence). Methodological (eg, RoB, sample size) and pain characteristics (eg, acute vs chronic, diagnosis) did not modify the effect. Pain intensity was lower during or immediately after TENS compared with pharmacological and non-pharmacological treatments used as part of standard of care (61 RCTs, 61 samples, n=3155, SMD = -0·72 (95% CI -0·95 to -0·50], low-certainty evidence). Levels of evidence were downgraded because of small-sized trials contributing to imprecision in magnitude estimates. Data were limited for other outcomes including adverse events which were poorly reported, generally mild and not different to comparators. CONCLUSION There was moderate-certainty evidence that pain intensity is lower during or immediately after TENS compared with placebo and without serious adverse events. PROSPERO REGISTRATION NUMBER CRD42019125054.
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Affiliation(s)
- Mark I Johnson
- Centre for Pain Research, Leeds Beckett University, Leeds, West Yorkshire, UK
| | - Carole A Paley
- Centre for Pain Research, Leeds Beckett University, Leeds, West Yorkshire, UK
- Research & Development, Airedale NHS Foundation Trust, Keighley, West Yorkshire, UK
| | - Gareth Jones
- Centre for Pain Research, Leeds Beckett University, Leeds, West Yorkshire, UK
| | - Matthew R Mulvey
- Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Priscilla G Wittkopf
- Centre for Pain Research, Leeds Beckett University, Leeds, West Yorkshire, UK
- Center for Neuroplasticity and Pain, Aalborg University, Aalborg, Denmark
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Caretto A, Errichiello E, Patricelli MG, Zuffardi O, Cristel G, Ravelli S, Sirtori M, Scavini M, Bosi E, Martinenghi S. Transcutaneous electrical stimulation therapy and genetic analysis in Dercum's disease: A pilot study. Medicine (Baltimore) 2021; 100:e28360. [PMID: 34941153 PMCID: PMC8702289 DOI: 10.1097/md.0000000000028360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 12/01/2021] [Indexed: 01/05/2023] Open
Abstract
Dercum's disease (DD), or adiposis dolorosa, is a rare condition of unknown etiology characterized by growth of painful subcutaneous adipose tissue. No specific treatment exists. Pain is often invalidating and resistant to analgesic drugs. We tested the efficacy of Frequency Rhythmic Electrical Modulation System (FREMS) therapy on pain relief. Subcutaneous biopsies were performed for genetic analysis.Nine DD patients were enrolled. Five cycles of FREMS at 3-month intervals during 1 year were administered. Visual analogue scale (VAS), Bartel Index Questionnaire and Short Form 36 questionnaire were used to measure pain and general health status at baseline, 6 and 12 months. Dual-energy X-ray absorptiometry (DEXA) quantified fat mass. Next-Generation Sequencing (NGS) was performed on adipose tissue biopsies and peripheral blood sample to search for somatic variants and specific protein pathway mutation.Seven patients were included in the final analysis. FREMS induced a reduction in VAS score (from 92 to 52.5, P = .0597) and a significant improvement in SF-36 domains (Physical functioning, Role limitation due to physical health, Body pain, Vitality, Social functioning, P < .05). No modification in anthropometrics and DEXA values was observed. The analysis of the mitochondrial Displacement loop (D-loop) region confirmed the clonality of all lipomatous lesions. The presence of the mitochondrially encoded tRNA-Lysine (MT-TK) m.8344A>G variant, occasionally identified in patients with multiple symmetric lipomatosis, was excluded in all subjects. On the other hand, we observed variants in genes belonging to signaling pathways involved in cell cycle and proliferation (Phosphoinositide 3-kinase/AKT/mTOR, MAPK/ERK, and Hippo).FREMS can be a useful tool to alleviate pain and improve overall quality of life in patients with DD. Genetic analysis highlighted the molecular heterogeneity of lipomas.
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Affiliation(s)
- Amelia Caretto
- Department of Internal Medicine, Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Edoardo Errichiello
- Unit of Medical Genetics, Department of Molecular Medicine, University of Pavia, IRCCS Mondino Foundation, Pavia, Italy
| | | | - Orsetta Zuffardi
- Unit of Medical Genetics, Department of Molecular Medicine, University of Pavia, IRCCS Mondino Foundation, Pavia, Italy
| | - Giulia Cristel
- Department of Radiology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Silvia Ravelli
- Department of Radiology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marcella Sirtori
- Bone Metabolic Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marina Scavini
- Department of Internal Medicine, Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Emanuele Bosi
- Department of Internal Medicine, Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Sabina Martinenghi
- Department of Internal Medicine, Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Yang DY, Zhao LN, Qiu MX. Treatment for overactive bladder: A meta-analysis of transcutaneous tibial nerve stimulation versus percutaneous tibial nerve stimulation. Medicine (Baltimore) 2021; 100:e25941. [PMID: 34011072 PMCID: PMC8137095 DOI: 10.1097/md.0000000000025941] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 04/25/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND We aim to compare the safety and effectiveness of transcutaneous tibial nerve stimulation (TTNS) versus percutaneous tibial nerve stimulation (PTNS) in treating overactive bladder. METHODS A systematical search on PubMed, Embase, clinicalTrial.gov, and Cochrane Library Central Register of Controlled Trials from January 1, 1999 to November 1, 2020 was performed. The primary outcomes were the changes in a 3-day voiding diary. Quality of life scores were also evaluated. Review Manager 5.3 (Cochrane Collaboration, Oxford, UK) was applied to conduct all statistical analyses. RESULTS A total of 4 trials (2 randomized controlled trials, 1 retrospective study, and 1 before-after study) with 142 patients were eventually enrolled. Compared with PTNS, TTNS had a similar performance in the voiding frequency in 24 hours (mean difference [MD] = -0.65, 95% confidence interval [CI]: -1.35 to 0.05, P = .07), the number of urgency episodes in 24 hours (MD = 0.13, 95% CI: -0.36 to 0.62, P = .60), the number of incontinence episodes in 24 hours (MD = 0.01, 95% CI: -0.13 to 0.14, P = .93), as well as in the nocturia frequency (MD = -0.14, 95% CI: -0.52 to 0.24, P = .47). Moreover, comparable results were observed regarding HRQL scores (P = .23) and incontinence quality of life scores (P = .10) in both groups. The total complication rate in the current study was 2.1% (3/142). No adverse events were identified in the TTNS group. CONCLUSION Current data supported that TTNS is as effective as PTNS for the treatment of overactive bladder, moreover, with no reported adverse events. However, the evidence is low-grade and well-designed prospective studies with a large sample size are warranted to verify our findings.
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Affiliation(s)
| | - Liu-Ni Zhao
- Department of Urology, People's Hospital of Sichuan Province, Chengdu, People's Republic of China
| | - Ming-Xing Qiu
- Department of Urology, People's Hospital of Sichuan Province, Chengdu, People's Republic of China
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Rodrigues JC, Avila MA, Driusso P. Transcutaneous electrical nerve stimulation for women with primary dysmenorrhea: Study protocol for a randomized controlled clinical trial with economic evaluation. PLoS One 2021; 16:e0250111. [PMID: 34014922 PMCID: PMC8136645 DOI: 10.1371/journal.pone.0250111] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 03/29/2021] [Indexed: 12/02/2022] Open
Abstract
Primary dysmenorrhea (PD) is a common gynecological disorder characterized by cramping pain in the lower abdomen during menstruation, in the absence of identifiable pathology. While Transcutaneous Electrical Nerve Stimulation (TENS) is used to promote PD pain relief, there is still a need to understand the parameters and cost-effectiveness of this intervention. As such, this study aims to disclose a study that will evaluate the effectiveness and cost-effectiveness of TENS on pain intensity in women with PD. This is a protocol for an assessor-blinded randomized controlled trial that includes 174 women with PD, >18 years old, with menstrual pain greater than or equal to four points in the Numerical Rating Scale. Participants will be randomized into three groups (active TENS, placebo TENS, and educational booklet). Participants allocated to the active TENS group will receive electrical stimulation (F = 100 Hz, pulse duration = 200 μs, for 30 min). In contrast, the placebo TENS group will receive placebo stimulation (same parameters, but for only 30 s, and then the current will be ramped off over a 15-s time frame) for three consecutive months during menstruation. Participants allocated to the educational booklet group will receive instructions about health promotion and education actions related to PD. A blinded assessor will evaluate the pain intensity (Numerical Rating Scale), presenteeism (Stanford Presenteeism Scale), Health-Related Quality of Life (Short-Form 6 dimensions and SF-36), and health costs of menstrual pain. This is the first study to propose a health economic evaluation while assessing the benefits of using TENS to treat PD symptoms. It is hypothesized that active TENS will be more effective than placebo TENS or the educational booklet in improving clinical outcomes in the short-, medium- and long-term. The study will also provide information about the cost-effectiveness of TENS, which can be used by policy makers to improve PD care in public and private health systems.
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Affiliation(s)
- Jéssica Cordeiro Rodrigues
- Women’s Health Research Laboratory (LAMU), Physical Therapy Department, Universidade Federal de São Carlos, São Carlos, SP, Brazil
| | - Mariana Arias Avila
- Laboratory of Research on Electrophysical Agents (LAREF), Physical Therapy Department, Universidade Federal de São Carlos, São Carlos, SP, Brazil
| | - Patricia Driusso
- Women’s Health Research Laboratory (LAMU), Physical Therapy Department, Universidade Federal de São Carlos, São Carlos, SP, Brazil
- * E-mail:
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He L, Tan K, Lin X, Yi H, Wang X, Zhang J, Lin J, Lin L. Multicenter, randomized, double-blind, controlled trial of transcutaneous electrical nerve stimulation for pancreatic cancer related pain. Medicine (Baltimore) 2021; 100:e23748. [PMID: 33592831 PMCID: PMC7870216 DOI: 10.1097/md.0000000000023748] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 11/18/2020] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Up to 80% of patients with pancreatic cancer experience abdominal and back pain. Although pharmacologic medications provide some relief, many report inadequate analgesia and adverse effects. Transcutaneous electrical nerve stimulation (TENS) is a non-invasive physical modality and had been widely applied for pain relieving, yet no study has investigated the effectiveness of TENS for pain in pancreatic cancer. METHODS Eligible patients were randomly assigned in a 1:1 ratio to TENS group or control group. The primary outcome was percentage change of numerous rating scale (NRS) after treatment. Secondary outcomes included percentage change of analgesic medication consumption and effect on constipation and poor appetite. RESULTS One hundred seventy-one patients were recruited (84 to control group and 87 to TENS group). NRS in TENS group has been largely decreased 77.9% right after treatment and 27.1% in 2 hours, before applying any analgesic medication, while that in control group was slightly downregulated right after treatment but gave a trend to increase at 1, 2, and 3 hours. When comparing both groups, pain was significantly well controlled without analgesic medication supplement in TENS group at 0 hour (difference in mean percent change in NRS = 50.0 [95% CI, 50-51.4], P < .01) and 3 hours (difference in mean percent change in NRS = 134.0 [95% CI, 130.0-142.7], P < .01) after treatment, and this analgesic effect last to 3 weeks after treatment cycle (difference in mean percent change in NRS = 22.5 [95% CI, 17.6-27.3], P < .01) without increase of analgesic medication consumption. CONCLUSIONS TENS reduces pain without increase analgesic medication consumption in patients with pancreatic cancer pain. It provides an alternative therapy for pain in pancreatic cancer. CLINICAL TRIAL REGISTRATION This study was registered at ClinicalTrials.gov, identifier NCT03331055.
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Affiliation(s)
- Lihua He
- Department of Traditional Chinese Medicine, Fuda Cancer Hospital, Jinan University; Guangzhou University of Chinese Medicine
- Department of Traditional Chinese Medicine, Fuda Cancer Hospital, Jinan University, Guangzhou, Guangdong
| | - Keping Tan
- Department of Acupuncture, Provincial Tongde Hospital of Zhejiang
| | - Xianming Lin
- Department of Acupuncture, Third Affiliated Hospital of Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang
| | - Hui Yi
- Department of Traditional Chinese Medicine, Fuda Cancer Hospital, Jinan University, Guangzhou, Guangdong
| | - Xueliang Wang
- Department of Traditional Chinese Medicine, Fuda Cancer Hospital, Jinan University, Guangzhou, Guangdong
| | - Jiangsong Zhang
- Department of Acupuncture, Third Affiliated Hospital of Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang
| | - Jietao Lin
- Department of Oncology, First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Lizhu Lin
- Department of Oncology, First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
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Coelho GM, Machado NC, Carvalho MDA, Rego RMP, Vieira SR, Ortolan EVP, Lourenção PLTDA. A protocol for an interventional study on the impact of transcutaneous parasacral nerve stimulation in children with functional constipation. Medicine (Baltimore) 2020; 99:e23745. [PMID: 33371132 PMCID: PMC7748169 DOI: 10.1097/md.0000000000023745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 11/17/2020] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Transcutaneous parasacral nerve stimulation (TPNS) via electrodes placed over the sacrum can activate afferent neuronal networks noninvasively, leading to sacral reflexes that may improve colonic motility. Thus, TPNS can be considered a promising, noninvasive, and safe method for the treatment of constipation. However, there is no published study investigating its use in children with functional constipation. This is a single-center, prospective, longitudinal, and interventional study designed to assess the applicability and clinical outcomes of TPNS in functionally constipated children. PATIENT CONCERNS Parents or guardians of patients will be informed of the purpose of the study and will sign an informed consent form. The participants may leave the study at any time without any restrictions. DIAGNOSIS Twenty-eight children (7-18 years old) who were diagnosed with intestinal constipation (Rome IV criteria) will be included. INTERVENTIONS The patients will be submitted to daily sessions of TPNS for a period of 4 or 8 weeks and will be invited to participate in semistructured interviews at 3 or 4 moments: 1 week before the beginning of TPNS; immediately after the 4 and/or 8 weeks of TPNS; and 4 weeks after the end of the intervention period. In these appointments, the aspects related to bowel habits and quality of life will be assessed. OUTCOMES This study will evaluate the increase in the number of bowel movements and stool consistency, the decrease in the number of episodes of retentive fecal incontinence, and the indirect improvement in the overall quality of life. CONCLUSION we expect that this study protocol can show the efficacy of this promising method to assist the treatment of children with functional constipation.
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Affiliation(s)
| | - Nilton Carlos Machado
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology and Nutrition Botucatu Medical School, São Paulo State University (UNESP), São Paulo
| | - Mary de Assis Carvalho
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology and Nutrition Botucatu Medical School, São Paulo State University (UNESP), São Paulo
| | | | | | - Erika Veruska Paiva Ortolan
- Department of Surgery and Orthopedics - Division of Pediatric Surgery, Botucatu Medical School, São Paulo State University (UNESP), São Paulo, Brazil
| | - Pedro Luiz Toledo de Arruda Lourenção
- Department of Surgery and Orthopedics - Division of Pediatric Surgery, Botucatu Medical School, São Paulo State University (UNESP), São Paulo, Brazil
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Casal-Beloy I, Somoza Argibay I, García-González M, García-Novoa AM. At-home transcutaneous electrical nerve stimulation: a therapeutic alternative in the management of pediatric overactive bladder syndrome. Cir Pediatr 2020; 33:30-35. [PMID: 32166921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
INTRODUCTION In recent years, bladder electroneurostimulation or TENS (Transcutaneous Electrical Nerve Stimulation) has emerged as a new alternative in the management of lower urinary tract dysfunctions. Our objective was to evaluate the efficacy and safety of this therapy in children with overactive bladder. MATERIAL AND METHODS Prospective study of patients diagnosed with overactive bladder and treated with electroneurostimulation. The system was maintained for 6 months. The severity of urinary symptoms was assessed using the PLUTSS (Pediatric Lower Urinary Tract Scoring System) questionnaire. RESULTS A total of 21 patients were included in the study, with an average age of 10 years (range: 6-16). The most frequent symptoms were incontinence (89%) and urgency (100%). Statistically significant differences (p<0.05) in mean PLUTSS scores between treatment initiation and treatment completion were found: PLUTSS was 17.8 (range: 10-29) at baseline, 7.21 (range: 2-16) at month 3, and 5.6 (range: 3-12) at month 6. The maximum voiding volume of all patients increased after 6 months of treatment. All patients had their quality of life improved at the end of the study. CONCLUSIONS Home TENS therapy is a safe and effective option in the management of overactive bladder in the pediatric population. However, further randomized studies should be carried out to protocolize and clarify the effectiveness of this therapeutic approach.
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Affiliation(s)
- I Casal-Beloy
- Pediatric Urology Unit, Pediatric Surgery Department. Complejo Hospitalario Universitario A Coruña. A Coruña (Spain)
| | - I Somoza Argibay
- Pediatric Urology Unit, Pediatric Surgery Department. Complejo Hospitalario Universitario A Coruña. A Coruña (Spain)
| | - M García-González
- Pediatric Urology Unit, Pediatric Surgery Department. Complejo Hospitalario Universitario A Coruña. A Coruña (Spain)
| | - A M García-Novoa
- Pediatric Urology Unit, Pediatric Surgery Department. Complejo Hospitalario Universitario A Coruña. A Coruña (Spain)
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Booth J, Aucott L, Cotton S, Goodman C, Hagen S, Harari D, Lawrence M, Lowndes A, Macaulay L, MacLennan G, Mason H, McClurg D, Norrie J, Norton C, O’Dolan C, Skelton DA, Surr C, Treweek S. ELECtric Tibial nerve stimulation to Reduce Incontinence in Care homes: protocol for the ELECTRIC randomised trial. Trials 2019; 20:723. [PMID: 31843002 PMCID: PMC6915984 DOI: 10.1186/s13063-019-3723-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 09/13/2019] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Urinary incontinence (UI) is highly prevalent in nursing and residential care homes (CHs) and profoundly impacts on residents' dignity and quality of life. CHs predominantly use absorbent pads to contain UI rather than actively treat the condition. Transcutaneous posterior tibial nerve stimulation (TPTNS) is a non-invasive, safe and low-cost intervention with demonstrated effectiveness for reducing UI in adults. However, the effectiveness of TPTNS to treat UI in older adults living in CHs is not known. The ELECTRIC trial aims to establish if a programme of TPTNS is a clinically effective treatment for UI in CH residents and investigate the associated costs and consequences. METHODS This is a pragmatic, multicentre, placebo-controlled, randomised parallel-group trial comparing the effectiveness of TPTNS (target n = 250) with sham stimulation (target n = 250) in reducing volume of UI in CH residents. CH residents (men and women) with self- or staff-reported UI of more than once per week are eligible to take part, including those with cognitive impairment. Outcomes will be measured at 6, 12 and 18 weeks post randomisation using the following measures: 24-h Pad Weight Tests, post void residual urine (bladder scans), Patient Perception of Bladder Condition, Minnesota Toileting Skills Questionnaire and Dementia Quality of Life. Economic evaluation based on a bespoke Resource Use Questionnaire will assess the costs of providing a programme of TPTNS. A concurrent process evaluation will investigate fidelity to the intervention and influencing factors, and qualitative interviews will explore the experiences of TPTNS from the perspective of CH residents, family members, CH staff and managers. DISCUSSION TPTNS is a non-invasive intervention that has demonstrated effectiveness in reducing UI in adults. The ELECTRIC trial will involve CH staff delivering TPTNS to residents and establish whether TPTNS is more effective than sham stimulation for reducing the volume of UI in CH residents. Should TPTNS be shown to be an effective and acceptable treatment for UI in older adults in CHs, it will provide a safe, low-cost and dignified alternative to the current standard approach of containment and medication. TRIAL REGISTRATION ClinicalTrials.gov, NCT03248362. Registered on 14 August 2017. ISRCTN, ISRCTN98415244. Registered on 25 April 2018. https://www.isrctn.com/.
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Affiliation(s)
- J. Booth
- School of Health and Life Sciences, Glasgow Caledonian University, Govan Mbeki Building, Glasgow, G4 0BA UK
| | - L. Aucott
- Centre for Healthcare Randomised Trials (CHaRT), University of Aberdeen, Aberdeen, UK
| | - S. Cotton
- Centre for Healthcare Randomised Trials (CHaRT), University of Aberdeen, Aberdeen, UK
| | - C. Goodman
- Centre for Research in Primary and Community Care, University of Hertfordshire, Hatfield, UK
| | - S. Hagen
- Nursing, Midwifery and Allied Health Professions Research Unit (NMAHP RU), Glasgow Caledonian University, Glasgow, UK
| | - D. Harari
- Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - M. Lawrence
- School of Health and Life Sciences, Glasgow Caledonian University, Govan Mbeki Building, Glasgow, G4 0BA UK
| | - A. Lowndes
- Playlist for Life, Unit 1/14, Govanhill Workspace, Glasgow,, UK
| | - L. Macaulay
- School of Health and Life Sciences, Glasgow Caledonian University, Govan Mbeki Building, Glasgow, G4 0BA UK
| | - G. MacLennan
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - H. Mason
- Yunus Centre for Social Business and Health, Glasgow Caledonian University, Glasgow, UK
| | - D. McClurg
- Nursing, Midwifery and Allied Health Professions Research Unit (NMAHP RU), Glasgow Caledonian University, Glasgow, UK
| | - J. Norrie
- Usher Institute, Edinburgh University, Edinburgh, UK
| | | | - C. O’Dolan
- School of Health and Life Sciences, Glasgow Caledonian University, Govan Mbeki Building, Glasgow, G4 0BA UK
| | - D. A. Skelton
- School of Health and Life Sciences, Glasgow Caledonian University, Govan Mbeki Building, Glasgow, G4 0BA UK
| | - C. Surr
- School of Health and Community Studies, Leeds Beckett University, Leeds, UK
| | - S. Treweek
- Centre for Healthcare Randomised Trials (CHaRT), University of Aberdeen, Aberdeen, UK
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Rego RMP, Machado NC, Carvalho MDA, Graffunder JS, Ortolan EVP, Lourenção PLTDA. Transcutaneous posterior tibial nerve stimulation in children and adolescents with functional constipation: A protocol for an interventional study. Medicine (Baltimore) 2019; 98:e17755. [PMID: 31702626 PMCID: PMC6855522 DOI: 10.1097/md.0000000000017755] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Accepted: 10/02/2019] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION A vast majority of children with functional constipation respond to the standard medical treatment. However, a subset of patients may present with an unsatisfactory response and only minor improvement of symptoms. Transcutaneous posterior tibial nerve stimulation (PTNS) involves electrical stimulation of the posterior tibial nerve at the level of the ankle, transcutaneously through electrodes fixated on the overlying skin. Stimulation of the tibial nerve can modulate urinary and defecatory function through the stimulation of sacral nerves. Thus, transcutaneous PTNS can be considered a very promising, noninvasive, and safe method to be used in the pediatric age group. However, there is still no published study that has investigated its use in children for the treatment of intestinal constipation. This is a single-center, prospective, longitudinal, and interventional study designed to assess the applicability and clinical outcomes of transcutaneous PTNS in children with functional intestinal constipation. Children will be submitted to daily sessions of transcutaneous PTNS for a period of 4 weeks. All children will also be invited to participate in semistructured interviews, 1 in each of the 3 assessments: 1 week before the start of the intervention; immediately after the 4 weeks of intervention; and 4 weeks after the end of the intervention period. In these interviews, the aspects related to bowel habits and quality of life will be assessed. This project aims to evaluate the clinical outcomes of transcutaneous PTNS in children with functional intestinal constipation and the applicability of this kind of treatment. CONCLUSIONS This protocol intended to demonstrate the efficacy of this promising method to increase the number of bowel movements and the stool consistency, to reduce the number of episodes of retentive fecal incontinence, and to indirectly improve the overall quality of life.
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Affiliation(s)
| | - Nilton Carlos Machado
- UNESP - São Paulo State University, Botucatu Medical School, Department of Pediatrics, Pediatric Gastroenterology, Hepatology and Nutrition Division, Botucatu
| | - Mary de Assis Carvalho
- UNESP - São Paulo State University, Botucatu Medical School, Department of Pediatrics, Pediatric Gastroenterology, Hepatology and Nutrition Division, Botucatu
| | | | - Erika Veruska Paiva Ortolan
- UNESP - São Paulo State University, Botucatu Medical School, Department of Surgery and Orthopedics, Pediatric Surgery Division, Botucatu, SP, Brazil
| | - Pedro Luiz Toledo de Arruda Lourenção
- UNESP - São Paulo State University, Botucatu Medical School, Department of Surgery and Orthopedics, Pediatric Surgery Division, Botucatu, SP, Brazil
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Inanici F, Samejima S, Gad P, Edgerton VR, Hofstetter CP, Moritz CT. Transcutaneous Electrical Spinal Stimulation Promotes Long-Term Recovery of Upper Extremity Function in Chronic Tetraplegia. IEEE Trans Neural Syst Rehabil Eng 2019; 26:1272-1278. [PMID: 29877852 DOI: 10.1109/tnsre.2018.2834339] [Citation(s) in RCA: 112] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Upper extremity function is the highest priority of tetraplegics for improving quality of life. We aim to determine the therapeutic potential of transcutaneous electrical spinal cord stimulation for restoration of upper extremity function. We tested the hypothesis that cervical stimulation can facilitate neuroplasticity that results in long-lasting improvement in motor control. A 62-year-old male with C3, incomplete, chronic spinal cord injury (SCI) participated in the study. The intervention comprised three alternating periods: 1) transcutaneous spinal stimulation combined with physical therapy (PT); 2) identical PT only; and 3) a brief combination of stimulation and PT once again. Following four weeks of combined stimulation and physical therapy training, all of the following outcome measurements improved: the Graded Redefined Assessment of Strength, Sensation, and Prehension test score increased 52 points and upper extremity motor score improved 10 points. Pinch strength increased 2- to 7-fold in left and right hands, respectively. Sensation recovered on trunk dermatomes, and overall neurologic level of injury improved from C3 to C4. Most notably, functional gains persisted for over 3 month follow-up without further treatment. These data suggest that noninvasive electrical stimulation of spinal networks can promote neuroplasticity and long-term recovery following SCI.
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Barroso U, de Azevedo AR, Cabral M, Veiga ML, Braga AANM. Percutaneous electrical stimulation for overactive bladder in children: a pilot study. J Pediatr Urol 2019; 15:38.e1-38.e5. [PMID: 30414712 DOI: 10.1016/j.jpurol.2018.10.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2018] [Accepted: 10/03/2018] [Indexed: 11/17/2022]
Abstract
PURPOSE The purpose of this was to evaluate the efficacy (tolerance and safety) of once-a-week parasacral percutaneous electrical nerve stimulation (PENS) to treat overactive bladder (OAB) in children. MATERIALS AND METHODS This is a prospective case series of children aged 4-14 years who underwent PENS for OAB. Acupuncture needles were used bilaterally and symmetrically at S3 for sacral nerve stimulation (Figure). Eighteen children with pure OAB underwent PENS weekly for 20 weeks. Frequency was 10 Hz. Intensity varied up to a maximum of 10 mA, as tolerated by the participant, but without reaching the motor threshold. Pulse width was 600 μs Patients' voiding history was assessed before treatment using a structured questionnaire. The dysfunctional voiding scoring system (DVSS) was used before and after treatment to quantify symptoms of lower urinary tract dysfunction. A visual analog scale (VAS) was used to evaluate treatment outcome. RESULTS Seven boys and eleven girls (mean age, 7.82 ± 2.45 years) were included. According to the VAS, symptoms were resolved in 66% of patients. Urinary urgency, present in all children at baseline, was resolved in 84% (P = 0.001). The proportion of patients with involuntary loss of urine without urgency decreased from 77% before treatment to 27% (P = 0.04). Urge incontinence resolved in 13 of 16 patients after treatment (P = 0.001). Only one of the 12 children with frequent urination at baseline reported this complaint after treatment (P = 0.04). All cases of recurrent urinary tract infection were resolved (P = 0.001). Regarding nocturnal enuresis, treatment was successful in 9 of 14 children (P = 0.004). DISCUSSION The theory behind this new method is that when skin impedance is overcome through the use of acupuncture needles and greater proximity is attained between the tip of the electrode and the sacral nerves, a more effective stimulus is achieved, with enough energy to provide the same benefits as parasacral transcutaneous electrical nerve stimulation with the advantage that treatment can be given only once a week. CONCLUSIONS Percutaneous electrical nerve stimulation seems to be an effective and safe treatment for OAB over the short term. Furthers studies with a control group are needed.
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Affiliation(s)
- U Barroso
- Centro de Distúrbios Miccionais Na Infância (CEDIMI), Bahiana School of Medicine and Division of Urology, Federal University of Bahia, Salvador, Bahia, Brazil.
| | - A R de Azevedo
- Centro de Distúrbios Miccionais Na Infância (CEDIMI), Bahiana School of Medicine and Division of Urology, Federal University of Bahia, Salvador, Bahia, Brazil
| | - M Cabral
- Centro de Distúrbios Miccionais Na Infância (CEDIMI), Bahiana School of Medicine and Division of Urology, Federal University of Bahia, Salvador, Bahia, Brazil
| | - M L Veiga
- Centro de Distúrbios Miccionais Na Infância (CEDIMI), Bahiana School of Medicine and Division of Urology, Federal University of Bahia, Salvador, Bahia, Brazil
| | - A A N M Braga
- Centro de Distúrbios Miccionais Na Infância (CEDIMI), Bahiana School of Medicine and Division of Urology, Federal University of Bahia, Salvador, Bahia, Brazil
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Eich S, Müller O, Schulze-Bonhage A. Changes in self-perception in patients treated with neurostimulating devices. Epilepsy Behav 2019; 90:25-30. [PMID: 30500485 DOI: 10.1016/j.yebeh.2018.10.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 10/05/2018] [Accepted: 10/07/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND In recent years, qualitative changes in self-perception have been reported in individual patients undergoing brain stimulation to treat their neurological disease. We here report a first systematic study addressing these unwanted treatment effects in a semiquantitative way. HYPOTHESES Hypothesis 1 (H1): Changes in self-perception can be detected and documented in patients following interventions with various neurostimulating devices using standardized assessment tools. Hypothesis 2 (H2): Central nervous-implanted neurostimulating devices (deep brain stimulation [DBS]) will have a greater impact on the patient's self-perception than "peripheral" implanted devices (implanted vagus nerve stimulation [iVNS]) and external devices (transcutaneous vagus nerve stimulation [tVNS] or transcutaneous electrical trigeminal nerve stimulation [eTNS]). METHODS Application of a newly developed semiquantitative questionnaire (FST-questionnaire [Fragebogen zur Veränderung der Selbstwahrnehmung unter tiefer Hirnstimulation]: Questionnaire regarding changes in self-perception while treated with DBS) to systematically assess changes in self-perception in a single-center, cross-sectional pilot-study at the University Hospital Freiburg, Germany on 50 patients (44% male; age 50 years [range: 27-73 years]), undergoing neurostimulation (DBS, iVNS, tVNS, or eTNS) to treat Parkinson's disease or epilepsy. RESULTS Standardized assessment detected alterations in self-perception in all treatment groups (H1 approved). This included rare self-alienating changes in self-perception. Unexpectedly, peripheral neurostimulation had similar effects as central stimulation techniques. CONCLUSIONS Properly designed questionnaires - like the FST-questionnaire as standardized assessment tool - can detect changes in self-perception in patients during neurostimulatory treatment in a wide spectrum of brain stimulation techniques. This may provide a strategy to systematically identify the subgroup of patients liable to experience such problems during treatment already prior to treatment decisions.
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Affiliation(s)
- Simon Eich
- University Hospital Freiburg, Dept. of Epileptology, Hugstetter Strasse 49, DE 79106 Freiburg, Germany.
| | - Oliver Müller
- University of Freiburg, BrainLinks-BrainTools Cluster of Excellence, Friedrichstrasse 39, DE 79098 Freiburg, Germany; Department of Philosophy, University of Freiburg, Germany.
| | - Andreas Schulze-Bonhage
- University Hospital Freiburg, Dept. of Epileptology, Hugstetter Strasse 49, DE 79106 Freiburg, Germany; University of Freiburg, BrainLinks-BrainTools Cluster of Excellence, Friedrichstrasse 39, DE 79098 Freiburg, Germany.
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Martínez-Rodríguez A, Senin-Camargo F, Raposo-Vidal I, Chouza-Insua M, Rodríguez-Romero B, Jácome MA. Effects of transcutaneous electrical nerve stimulation via peroneal nerve or soleus muscle on venous flow: A randomized cross-over study in healthy subjects. Medicine (Baltimore) 2018; 97:e12084. [PMID: 30200088 PMCID: PMC6133565 DOI: 10.1097/md.0000000000012084] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Transcutaneous electrical nerve stimulation (TENS) is used to prevent venous stasis and thromboembolism. However, best electrostimulation parameters have yet to be established. The aim of the study was to compare the hemodynamic effects and the participants' relative discomfort of 3 TENS sequences at the maximum tolerated intensity stimulus. METHODS Twenty-four healthy university students (50% male) participated in a cross-over, randomized study. Each participant received 2 TENS sequences on peroneal nerve at 1 and 5 Hz, and the third one on soleus muscle at 5 Hz. Popliteal flow volume (FV) and peak velocity (PV) were measured using Doppler ultrasound and the relative change from basal values was recorded. Discomfort questionnaires -visual analogue scale (VAS) and verbal rating scale (VRS)- were also administered to compare sensations among the three applications. RESULTS All interventions produced significant hemodynamic responses compared to baseline. Both 5 Hz applications obtained higher FV increments than 1 Hz TENS (P < .001). The muscle application resulted in the lowest PV increment (P < .001). TENS at 5 Hz on nerve location was the worst tolerated, with higher values in VRS (P = .056) and VAS (P = .11), although not significant. CONCLUSION TENS at 5 Hz on soleus site may be the most appropriate protocol for enhancing venous return.
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Affiliation(s)
- Alicia Martínez-Rodríguez
- Psychosocial and Functional Rehabilitation Research Group
- Department of Physiotherapy, Medicine and Biomedical Sciences
| | | | - Isabel Raposo-Vidal
- Psychosocial and Functional Rehabilitation Research Group
- Department of Physiotherapy, Medicine and Biomedical Sciences
| | | | - Beatriz Rodríguez-Romero
- Psychosocial and Functional Rehabilitation Research Group
- Department of Physiotherapy, Medicine and Biomedical Sciences
| | - M. Amalia Jácome
- CITIC, Department of Mathematics, Faculty of Sciences, Universidade da Coruña, Campus de A Coruña, A Coruña, Spain
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Abstract
Maximizing analgesia is critical following joint arthroplasty because postoperative pain is a major barrier to adequate physical therapy. Continuous peripheral nerve blocks have been the mainstay for acute pain management in this population; however, this and similar techniques are limited by their duration of action. Cryoneurolysis and peripheral nerve stimulation are two methodologies used for decades to treat chronic pain. With the advent of portable ultrasound devices and percutaneous administration equipment, both procedures may now be suitable for treatment of acute pain. This article reviews these two modalities and their application to joint arthroplasty.
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Affiliation(s)
- Rodney A Gabriel
- Department of Anesthesiology, University of California, San Diego, 200 West Arbor Drive, MC 8770, San Diego, CA 92103, USA
| | - Brian M Ilfeld
- Department of Anesthesiology, University of California, San Diego, 200 West Arbor Drive, MC 8770, San Diego, CA 92103, USA.
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Crossley B. Considerations Surrounding TENS Units and Patient-Used CPAP and BPAP Machines. Biomed Instrum Technol 2018; 51:522-523. [PMID: 29161130 DOI: 10.2345/0899-8205-51.6.522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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Abstract
BACKGROUND This study aimed to evaluate the effectiveness and safety of percutaneous neuromuscular electrical stimulation (PNMES) for treating neck pain in patients with cervical spondylosis (CS). METHODS One hundred and twenty four patients with neck pain of CS were included, and then they were randomly divided into a PNMES group and a control group in a ratio of 1:1. All patients received PNMES or sham PNMES 30 minutes daily, 3 times weekly for 12 weeks. The primary outcome was assessed by the visual analog scale (VAS). The secondary outcomes were evaluated by the cervical range of motion (ROM), neck disability index (NDI) score, as well as the adverse events (AEs). All outcome measurements were measured at the end of 12-week treatment, and 4-week follow-up after treatment. RESULTS At the end of the 12-week treatment, and 4-week follow-up, the patients receiving PNMES exhibited more decrease in the mean VAS (P < .01), and NDI (P < .01) respectively, compared with the patients receiving sham PNMES. Additionally, the increase in the mean ROM was also significantly higher in the PNMES group than that in the sham PNMES group at the end of the 12-week treatment, and 4-week follow-up, respectively (P < .01). No AEs were found in either group. CONCLUSIONS The results of this study demonstrated that PNMES is more effective than Sham PNMES for neck pain relief in patients with CS.
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Affiliation(s)
- Qiang Miao
- Department of the Third Ward of Orthopedics
| | - Jian-hong Qiang
- Department of Chinese Medicine, The People's Hospital of Yan’an, Yan’an, China
| | - Yan-li Jin
- Department of the Third Ward of Orthopedics
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Abstract
BACKGROUND This study aimed to investigate the effect and safety of transcutaneous electrical nerve stimulation (TENS) therapy for relieving pain in women with primary dysmenorrhea (PD). METHODS In this study, 134 participants with PD were randomly divided into the intervention group and the sham group, with 67 participants in each group. Participants in the intervention group received TENS, whereas those in the sham group received sham TENS. The primary outcome was measured by the Numeric Rating Scale (NRS). The secondary outcomes were measured by the duration of relief from dysmenorrheal pain, number of ibuprofen tablets taken, and the World Health Organization quality of life (WHOQOL)-BREF score, as well as the adverse events. RESULTS A total of 122 participants completed the study. Compared to sham TENS, TENS showed a greater effect in pain relief with regard to the NRS (P < .01), duration of relief from dysmenorrheal pain (P < .01), and number of ibuprofen tablets taken (P < .01). However, no significant differences in the quality of life, measured by the WHOQOL-BREF score, were found between 2 groups. The adverse event profiles were also similar between 2 groups. CONCLUSION TENS was efficacious and safe in relieving pain in participants with PD.
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Affiliation(s)
- Hai-Yan Bai
- Department of Gynecology, The People's Hospital of Yan’an
| | - Hong-Yan Bai
- Department of Reproductive Medicine, Maternal and Child Health Hospital of Yan’an
| | - Zhi-Qin Yang
- Department of Chinese Medicine, The People's Hospital of Yan’an, Yan’an, China
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Li J, Song Y. Transcutaneous electrical nerve stimulation for postoperative pain control after total knee arthroplasty: A meta-analysis of randomized controlled trials. Medicine (Baltimore) 2017; 96:e8036. [PMID: 28906393 PMCID: PMC5604662 DOI: 10.1097/md.0000000000008036] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [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 This meta-analysis aimed to evaluate the efficiency and safety of transcutaneous electrical nerve stimulation (TENS) for pain control after total knee arthroplasty. METHODS A systematic search was performed in Medline (1966 to June 2017), PubMed (1966 to June 2017), Embase (1980 to June 2017), ScienceDirect (1985 to June 2017), and the Cochrane Library. Only randomized controlled trial (RCT) was included. The fixed/random effect model was used according to the heterogeneity tested by I statistic. Meta-analysis was performed using Stata 11.0 software. RESULTS Five RCTs including 472 patients met the inclusion criteria. The present meta-analysis indicated that there were significant differences between groups in terms of visual analogue scale score at 12 hours (average: 3.58 vs 4.34, SMD = -0.260, 95% CI: -0.442 to -0.078, P = .005), 24 hours (average: 3.18 vs 3.52, SMD = -0.244, 95% CI: -0.426 to -0.063, P = .008), and 48 hours (average: 2.70 vs 2.96, SMD = -0.214, 95% CI: -0.395 to -0.033, P = .021) after total knee arthroplasty. Significant differences were found regarding opioid consumption at 12 hours (average: 14.44 vs 18.54, SMD = -0.503, 95% CI: -0.687 to -0.319, P = .000), 24 hours (average: 16.10 vs 18.40, SMD = -0.262, 95% CI: -0.443 to -0.080, P = .005), and 48 hours (average: 12.92 vs 15.12, SMD = -0.183, 95% CI: -0.364 to -0.002, P = .048). CONCLUSION TENS could significantly reduce pain and opioid consumption after total knee arthroplasty. In addition, there were fewer adverse effects in the TENS groups. Higher quality RCTs are required for further research.
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Eldabe S, Buchser E, Duarte RV. Complications of Spinal Cord Stimulation and Peripheral Nerve Stimulation Techniques: A Review of the Literature. Pain Med 2017; 17:325-36. [PMID: 26814260 DOI: 10.1093/pm/pnv025] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE Spinal cord and peripheral neurostimulation techniques have been practiced since 1967 for the relief of pain, and some techniques are also used for improvement in organ function. Neuromodulation has recognized complications, although very rarely do these cause long-term morbidity. The aim of this article is to present a review of complications observed in patients treated with neurostimulation techniques. METHODS A review of the major recent publications in the literature on the subjects of spinal cord, occipital, sacral, and peripheral nerve field stimulation was conducted. RESULTS The incidence of complications reported varies from 30% to 40% of patients affected by one or more complications. Adverse events can be subdivided into hardware-related complications and biological complications. The commonest hardware-related complication is lead migration. Other lead related complications such as failure or fracture have also been reported. Common biological complications include infection and pain over the implant. Serious biological complications such as dural puncture headache and neurological damage are rarely observed. CONCLUSIONS Spinal cord and peripheral neurostimulation techniques are safe and reversible therapies. Hardware-related complications are more commonly observed than biological complications. Serious adverse events such as neurological damage are rare.
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Ibrahim NE, Desai AS, Singh JP, Januzzi JL. Advances in Heart Failure Management: Improving Outcomes With Innovation. Rev Cardiovasc Med 2017; 18:S1-S16. [PMID: 28233764 DOI: 10.3909/ricm18s1s001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023] Open
Abstract
Heart failure (HF) is a chronic and complex disease entity with an enormous morbidity and mortality. Many of the therapies used in the management of HF were developed decades ago, but recently more novel monitoring and therapeutic strategies have emerged. The employment of these strategies may reduce morbidity and mortality in patients with HF. This article reviews the epidemiology of HF and some of the novel strategies developed to assess risk and monitor these challenging patients. It also discusses the evidence behind some of the newer treatments available that are recently included in the HF management guidelines. Various devices used in the treatment of HF, some of which remain investigational, are also discussed. Novel strategies for remote monitoring and new pharmacologic therapies may be useful in improving morbidity and mortality in patients with HF.
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Affiliation(s)
| | - Akshay S Desai
- Cardiology Division, Brigham and Women's Hospital, Boston, MA
| | - Jagmeet P Singh
- Cardiology Division, Massachusetts General Hospital, Boston, MA
| | - James L Januzzi
- Cardiology Division, Massachusetts General Hospital, Boston, MA; Institute for Clinical Research, Boston, MA
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Abstract
BACKGROUND This review is an update of a previously published review in the Cochrane Database of Systematic Reviews Issue 1, 2013 on Neuromuscular electrical stimulation for muscle weakness in adults with advanced disease.Patients with advanced progressive disease often experience muscle weakness, which can impact adversely on their ability to be independent and their quality of life. In those patients who are unable or unwilling to undertake whole-body exercise, neuromuscular electrical stimulation (NMES) may be an alternative treatment to enhance lower limb muscle strength. Programmes of NMES appear to be acceptable to patients and have led to improvements in muscle function, exercise capacity, and quality of life. However, estimates regarding the effectiveness of NMES based on individual studies lack power and precision. OBJECTIVES Primary objective: to evaluate the effectiveness of NMES on quadriceps muscle strength in adults with advanced disease. Secondary objectives: to examine the safety and acceptability of NMES, and its effect on peripheral muscle function (strength or endurance), muscle mass, exercise capacity, breathlessness, and health-related quality of life. SEARCH METHODS We identified studies from searches of the Cochrane Central Register of Controlled Trials (CENTRAL), Cochrane Database of Systematic Reviews (CDSR), and Database of Abstracts of Reviews of Effects (DARE) (the Cochrane Library), MEDLINE (OVID), Embase (OVID), CINAHL (EBSCO), and PsycINFO (OVID) databases to January 2016; citation searches, conference proceedings, and previous systematic reviews. SELECTION CRITERIA We included randomised controlled trials in adults with advanced chronic respiratory disease, chronic heart failure, cancer, or HIV/AIDS comparing a programme of NMES as a sole or adjunct intervention to no treatment, placebo NMES, or an active control. We imposed no language restriction. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data on study design, participants, interventions, and outcomes. We assessed risk of bias using the Cochrane 'Risk of bias' tool. We calculated mean differences (MD) or standardised mean differences (SMD) between intervention and control groups for outcomes with sufficient data; for other outcomes we described findings from individual studies. We assessed the evidence using GRADE and created a 'Summary of findings' table. MAIN RESULTS Eighteen studies (20 reports) involving a total of 933 participants with COPD, chronic respiratory disease, chronic heart failure, and/or thoracic cancer met the inclusion criteria for this update, an additional seven studies since the previous version of this review. All but one study that compared NMES to resistance training compared a programme of NMES to no treatment or placebo NMES. Most studies were conducted in a single centre and had a risk of bias arising from a lack of participant or assessor blinding and small study size. The quality of the evidence using GRADE comparing NMES to control was low for quadriceps muscle strength, moderate for occurrence of adverse events, and very low to low for all other secondary outcomes. We downgraded the quality of evidence ratings predominantly due to inconsistency among study findings and imprecision regarding estimates of effect. The included studies reported no serious adverse events and a low incidence of muscle soreness following NMES.NMES led to a statistically significant improvement in quadriceps muscle strength as compared to the control (12 studies; 781 participants; SMD 0.53, 95% confidence interval (CI) 0.19 to 0.87), equating to a difference of approximately 1.1 kg. An increase in muscle mass was also observed following NMES, though the observable effect appeared dependent on the assessment modality used (eight studies, 314 participants). Across tests of exercise performance, mean differences compared to control were statistically significant for the 6-minute walk test (seven studies; 317 participants; 35 m, 95% CI 14 to 56), but not for the incremental shuttle walk test (three studies; 434 participants; 9 m, 95% CI -35 to 52), endurance shuttle walk test (four studies; 452 participants; 64 m, 95% CI -18 to 146), or for cardiopulmonary exercise testing with cycle ergometry (six studies; 141 participants; 45 mL/minute, 95% CI -7 to 97). Limited data were available for other secondary outcomes, and we could not determine the most beneficial type of NMES programme. AUTHORS' CONCLUSIONS The overall conclusions have not changed from the last publication of this review, although we have included more data, new analyses, and an assessment of the quality of the evidence using the GRADE approach. NMES may be an effective treatment for muscle weakness in adults with advanced progressive disease, and could be considered as an exercise treatment for use within rehabilitation programmes. Further research is very likely to have an important impact on our confidence in the estimate of effect and may change the estimate. We recommend further research to understand the role of NMES as a component of, and in relation to, existing rehabilitation approaches. For example, studies may consider examining NMES as an adjuvant treatment to enhance the strengthening effect of programmes, or support patients with muscle weakness who have difficulty engaging with existing services.
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Affiliation(s)
- Sarah Jones
- Royal Brompton & Harefield NHS Foundation Trust and Imperial CollegeNIHR Respiratory Biomedical Research UnitLondonUK
- Harefield HospitalHarefield Pulmonary Rehabilitation UnitMiddlesexUK
| | - William D‐C Man
- Royal Brompton & Harefield NHS Foundation Trust and Imperial CollegeNIHR Respiratory Biomedical Research UnitLondonUK
- Harefield HospitalHarefield Pulmonary Rehabilitation UnitMiddlesexUK
| | - Wei Gao
- King's College LondonDepartment of Palliative Care, Policy and Rehabilitation, Cicely Saunders InstituteLondonUK
| | - Irene J Higginson
- King's College LondonDepartment of Palliative Care, Policy and Rehabilitation, Cicely Saunders InstituteLondonUK
| | - Andrew Wilcock
- University of NottinghamHayward House Macmillan Specialist Palliative Care UnitNottingham City Hospital NHS TrustNottinghamUKNG5 1PB
| | - Matthew Maddocks
- Cicely Saunders Institute, King's College LondonDepartment of Palliative Care, Policy and RehabilitationDenmark HillLondonUKSE5 9PJ
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Amundsen CL, Richter HE, Menefee SA, Komesu YM, Arya LA, Gregory WT, Myers DL, Zyczynski HM, Vasavada S, Nolen TL, Wallace D, Meikle SF. OnabotulinumtoxinA vs Sacral Neuromodulation on Refractory Urgency Urinary Incontinence in Women: A Randomized Clinical Trial. JAMA 2016; 316:1366-1374. [PMID: 27701661 PMCID: PMC5399419 DOI: 10.1001/jama.2016.14617] [Citation(s) in RCA: 140] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Women with refractory urgency urinary incontinence are treated with sacral neuromodulation and onabotulinumtoxinA with limited comparative information. OBJECTIVE To assess whether onabotulinumtoxinA is superior to sacral neuromodulation in controlling refractory episodes of urgency urinary incontinence. DESIGN, SETTING, AND PARTICIPANTS Multicenter open-label randomized trial (February 2012-January 2015) at 9 US medical centers involving 381 women with refractory urgency urinary incontinence. INTERVENTIONS Cystoscopic intradetrusor injection of 200 U of onabotulinumtoxinA (n = 192) or sacral neuromodulation (n = 189). MAIN OUTCOMES AND MEASURES Primary outcome, change from baseline mean number of daily urgency urinary incontinence episodes over 6 months, was measured with monthly 3-day diaries. Secondary outcomes included change from baseline in urinary symptom scores in the Overactive Bladder Questionnaire Short Form (SF); range, 0-100, higher scores indicating worse symptoms; Overactive Bladder Satisfaction questionnaire; range, 0-100; includes 5 subscales, higher scores indicating better satisfaction; and adverse events. RESULTS Of the 364 women (mean [SD] age, 63.0 [11.6] years) in the intention-to-treat population, 190 women in the onabotulinumtoxinA group had a greater reduction in 6-month mean number of episodes of urgency incontinence per day than did the 174 in the sacral neuromodulation group (-3.9 vs -3.3 episodes per day; mean difference, 0.63; 95% CI, 0.13 to 1.14; P = .01). Participants treated with onabotulinumtoxinA showed greater improvement in the Overactive Bladder Questionnaire SF for symptom bother (-46.7 vs -38.6; mean difference, 8.1; 95% CI, 3.0 to 13.3; P = .002); treatment satisfaction (67.7 vs 59.8; mean difference, 7.8; 95% CI, 1.6 to 14.1; P = .01) and treatment endorsement (78.1 vs 67.6; mean difference; 10.4, 95% CI, 4.3 to 16.5; P < .001) than treatment with sacral neuromodulation. There were no differences in convenience (67.6 vs 70.2; mean difference, -2.5; 95% CI, -8.1 to 3.0; P = .36), adverse effects (88.4 vs 85.1; mean difference, 3.3; 95% CI, -1.9 to 8.5; P = .22), and treatment preference (92.% vs 89%; risk difference, -3%; 95% CI, -16% to 10%; P = .49). Urinary tract infections were more frequent in the onabotulinumtoxinA group (35% vs 11%; risk difference, -23%; 95% CI, -33% to -13%; P < .001). The need for self-catheterization was 8% and 2% at 1 and 6 months in the onabotulinumtoxinA group. Neuromodulation device revisions and removals occurred in 3%. CONCLUSIONS AND RELEVANCE Among women with refractory urgency urinary incontinence, treatment with onabotulinumtoxinA compared with sacral neuromodulation resulted in a small daily improvement in episodes that although statistically significant is of uncertain clinical importance. In addition, it resulted in a higher risk of urinary tract infections and need for transient self-catheterizations.
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Affiliation(s)
- Cindy L Amundsen
- Department of Obstetrics and Gynecology, Duke University, Durham, North Carolina
| | - Holly E Richter
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham
| | - Shawn A Menefee
- Department of Obstetrics and Gynecology, Kaiser Permanente San Diego, San Diego, California
| | - Yuko M Komesu
- Department of Obstetrics and Gynecology, University of New Mexico, Albuquerque
| | - Lily A Arya
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia
| | - W Thomas Gregory
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland
| | - Deborah L Myers
- Department of Obstetrics and Gynecology, Brown University, Providence, Rhode Island
| | - Halina M Zyczynski
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | - Tracy L Nolen
- Social, Statistical and Environmental Sciences, RTI International, Research Triangle Park, North Carolina
| | - Dennis Wallace
- Social, Statistical and Environmental Sciences, RTI International, Research Triangle Park, North Carolina
| | - Susan F Meikle
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
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Knowles CH, Horrocks EJ, Bremner SA, Stevens N, Norton C, O'Connell PR, Eldridge S. Percutaneous tibial nerve stimulation versus sham electrical stimulation for the treatment of faecal incontinence in adults (CONFIDeNT): a double-blind, multicentre, pragmatic, parallel-group, randomised controlled trial. Lancet 2015; 386:1640-8. [PMID: 26293315 DOI: 10.1016/s0140-6736(15)60314-2] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Percutaneous tibial nerve stimulation (PTNS) is a new ambulatory therapy for faecal incontinence. Data from case series suggest it has beneficial outcomes in 50-80% patients; however its effectiveness against sham electrical stimulation has not been investigated. We therefore aimed to assess the short-term efficacy of PTNS against sham electrical stimulation in adults with faecal incontinence. METHODS We did a double-blind, multicentre, pragmatic, parallel-group, randomised controlled trial (CONtrol of Faecal Incontinence using Distal NeuromodulaTion [CONFIDeNT]) in 17 specialist hospital units in the UK that had the skills to manage patients with faecal incontinence. Eligible participants aged 18 years or older with substantial faecal incontinence for whom conservative treatments (such as dietary changes and pelvic floor exercises) had not worked, were randomly assigned (1:1) to receive either PTNS (via the Urgent PC neuromodulation system) or sham stimulation (via a transcutaneous electrical nerve stimulation machine to the lateral forefoot) once per week for 12 weeks. Randomisation was done with permuted block sizes of two, four, and six, and was stratified by sex and then by centre for women. Patients and outcome assessors were both masked to treatment allocation for the 14-week duration of the trial (but investigators giving the treatment were not masked). The primary outcome was a clinical response to treatment, which we defined as a 50% or greater reduction in episodes of faecal incontinence per week. We assessed this outcome after 12 treatment sessions, using data from patients' bowel diaries. Analysis was by intention to treat, and missing data were multiply imputed. This trial is registered with the ISRCTN registry, number 88559475, and is closed to new participants. FINDINGS Between Jan 23, 2012, and Oct 31, 2013, we randomly assigned 227 eligible patients (of 373 screened) to receive either PTNS (n=115) or sham stimulation (n=112). 12 patients withdrew from the trial: seven from the PTNS group and five from the sham group (mainly because they could not commit to receiving treatment every week). Two patients (one in each group) withdrew because of an adverse event that was unrelated to treatment (exacerbation of fibromyalgia and rectal bleeding). 39 (38%) of 103 patients with full data from bowel diaries in the PTNS group had a 50% or greater reduction in the number of episodes of faecal incontinence per week compared with 32 (31%) of 102 patients in the sham group (adjusted odds ratio 1·28, 95% CI 0·72-2·28; p=0·396). No serious adverse events related to treatment were reported in the trial. Seven mild, related adverse events were reported in each treatment group, mainly pain at the needle site (four in PTNS, three in sham). INTERPRETATION PTNS given for 12 weeks did not confer significant clinical benefit over sham electrical stimulation in the treatment of adults with faecal incontinence. Further studies are warranted to determine its efficacy in the long term, and in patient subgroups (ie, those with urgency). FUNDING National Institute for Health Research.
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Affiliation(s)
- Charles H Knowles
- National Centre for Bowel Research and Surgical Innovation, Blizard Institute, Queen Mary University of London, London, UK.
| | - Emma J Horrocks
- National Centre for Bowel Research and Surgical Innovation, Blizard Institute, Queen Mary University of London, London, UK
| | - Stephen A Bremner
- Pragmatic Clinical Trials Unit, Blizard Institute, Queen Mary University of London, London, UK
| | - Natasha Stevens
- Pragmatic Clinical Trials Unit, Blizard Institute, Queen Mary University of London, London, UK
| | - Christine Norton
- Florence Nightingale Faculty of Nursing and Midwifery, King's College London, London, UK
| | - P Ronan O'Connell
- School of Medicine and Medical Science, University College Dublin, Dublin, Ireland
| | - Sandra Eldridge
- Pragmatic Clinical Trials Unit, Blizard Institute, Queen Mary University of London, London, UK
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Zhao W, Wang C, Li Z, Chen L, Li J, Cui W, Ding S, Xi Q, Wang F, Jia F, Xiao S, Guo Y, Zhao Y. Efficacy and safety of transcutaneous electrical acupoint stimulation to treat muscle spasticity following brain injury: a double-blinded, multicenter, randomized controlled trial. PLoS One 2015; 10:e0116976. [PMID: 25643051 PMCID: PMC4314074 DOI: 10.1371/journal.pone.0116976] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2014] [Accepted: 12/07/2014] [Indexed: 11/18/2022] Open
Abstract
Objective This study was aimed at evaluating the clinical efficacy and safety of transcutaneous electrical acupoint stimulation (TEAS) to treat muscle spasticity after brain injury (Chinese Clinical Trial Registry: ChiCTR-TRC-11001310). Methods A total of 60 patients with muscle spasticity after brain injury were randomized to the following 3 groups: 100, 2, and 0 Hz (sham) TEAS. The acupoints Hegu (LI4)—Yuji (LU10) and Zusanli (ST36)—Chengshan (BL57) on the injured side were stimulated at 0, 2, or 100 Hz, 5 times per week for 4 weeks. The patients were followed up for 1 and 2 months after the treatments. The effects of the treatments on muscle spasticity at the wrist, thumb, the other 4 fingers, elbow, shoulder, knee, and ankle were evaluated by the Modified Ashworth Scale, and the effects on disability were assessed by the Disability Assessment Scale. The walking capability was evaluated by the Holden functional ambulation classification score. The overall performance was assessed by the Global Assessment Scale score and the improved Barthel Index. The safety of the treatments administered was also monitored. Results The wrist spasticity was significantly reduced from baseline at weeks 2, 3, and 4 of treatment and at the 1- and 2-month follow-up visits in the 100 Hz group (P < 0.01). Compared with 2 Hz or sham TEAS, 100 Hz TEAS decreased wrist spasticity at weeks 2, 3, and 4 of treatment and 1 month after treatment (P < 0.001). The other endpoints were not affected by the treatments. No treatment-emergent adverse events were reported during treatments and follow-up visits. Conclusions TEAS appears to be a safe and effective therapy to relieve muscle spasticity after brain injury, although large-scale studies are required to further verify the findings. Trial Registration Chinese Clinical Trial Registry ChiCTR-TRC-11001310 http://www.chictr.org
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Affiliation(s)
- Wenli Zhao
- Department of Neurology, Tianjin Nankai Hospital, Tianjin, 300100, China
| | - Chao Wang
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Zhongzheng Li
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Lei Chen
- Department of Acupuncture and Moxibustion, Tianjin Ninghe Hospital, Tianjin, 301500, China
| | - Jianbo Li
- Department of Acupuncture and Moxibustion, Tianjin Ninghe Hospital, Tianjin, 301500, China
| | - Weidong Cui
- Department of Acupuncture and Moxibustion, Tianjin Ninghe Hospital, Tianjin, 301500, China
| | - Shasha Ding
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Qiang Xi
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Fan Wang
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Fei Jia
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Shuhua Xiao
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Yi Guo
- Department of Acupuncture and Moxibustion, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China
| | - Ye Zhao
- Department of Clinical Research, Tianjin Nankai Hospital and Tianjin Academy of Integrative Medicine, Tianjin, 300100, China
- * E-mail:
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Finsterer J, Stöllberger C. Severe rhabdomyolysis after MIHA-bodytec® electrostimulation with previous mild hyper-CK-emia and noncompaction. Int J Cardiol 2014; 180:100-2. [PMID: 25438227 DOI: 10.1016/j.ijcard.2014.11.148] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 11/22/2014] [Indexed: 11/18/2022]
Affiliation(s)
| | - Claudia Stöllberger
- 2nd Medical Department with Cardiology and Intensive Care Medicine, Krankenanstalt Rudolfstiftung, Vienna, Austria
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Affiliation(s)
- Kelechi E Nnoaham
- Public Health Medicine, University of Oxford, Rosemary Rue Building, Old Road Campus, Headington, Oxford, Oxfordshire, UK, OX3 7LF
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[Nerve stimulation for chronic headache]. Versicherungsmedizin 2014; 66:59-60. [PMID: 24683911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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George AT, Maitra RK, Maxwell-Armstrong C. Posterior tibial nerve stimulation for fecal incontinence: Where are we? World J Gastroenterol 2013; 19:9139-9145. [PMID: 24409042 PMCID: PMC3882388 DOI: 10.3748/wjg.v19.i48.9139] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Revised: 10/23/2013] [Accepted: 11/05/2013] [Indexed: 02/06/2023] Open
Abstract
Neurostimulation remains the mainstay of treatment for patients with faecal incontinence who fails to respond to available conservative measures. Sacral nerve stimulation (SNS) is the main form of neurostimulation that is in use today. Posterior tibial nerve stimulation (PTNS) - both the percutaneous and the transcutaneous routes - remains a relatively new entry in neurostimulation. Though in its infancy, PTNS holds promise to be an effective, patient friendly, safe and cheap treatment. However, presently PTNS only appears to have a minor role with SNS having the limelight in treating patients with faecal incontinence. This seems to have arisen as the strong, uniform and evidence based data on SNS remains to have been unchallenged yet by the weak, disjointed and unsupported evidence for both percutaneous and transcutaneous PTNS. The use of PTNS is slowly gaining acceptance. However, several questions remain unanswered in the delivery of PTNS. These have raised dilemmas which as long as they remain unsolved can considerably weaken the argument that PTNS could offer a viable alternative to SNS. This paper reviews available information on PTNS and focuses on these dilemmas in the light of existing evidence.
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Ibinson JW, Vogt KM. Pain does not follow the boxcar model: temporal dynamics of the BOLD fMRI signal during constant current painful electric nerve stimulation. J Pain 2013; 14:1611-9. [PMID: 24135433 DOI: 10.1016/j.jpain.2013.08.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 07/08/2013] [Accepted: 08/04/2013] [Indexed: 11/18/2022]
Abstract
UNLABELLED The temporal dynamics of the blood oxygen level-dependent (BOLD) signal, especially for painful stimulations, is not completely understood. In this study, the BOLD signal response to a long painful electrical stimulation (a continuous painful stimulation of 2 minutes) is directly compared to that of a short painful stimulation (four 30-second periods of painful stimulation interleaved with 30-second rest) in an effort to further probe the relationship between the temporal dynamics of the BOLD signal during constant-intensity pain stimulation. Time course analysis showed that both stimulation protocols produced 3 similarly timed peaks in both data sets, suggesting an early and delayed BOLD response to painful stimulation initiation, and a response related to stimulus termination. Despite the continuous stimulation, the BOLD signal returned to baseline in the 2-minute task. Even with this signal discrepancy, however, the activation maps of the 2 pain tasks differed only slightly, suggesting that the bulk of the activation is determined by the sharp rise in BOLD signal with stimulus onset. These findings imply that the BOLD signal response time course is not directly reflective of pain perception. PERSPECTIVE This article demonstrates that the BOLD signal for a painful stimulation contains multiple peaks and does not maintain the constant level during stimulation that is assumed in typical analysis. Although these dynamics should be accounted for in future studies because of their ability to confound results, their presence did not significantly alter the overall group maps.
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Affiliation(s)
- James W Ibinson
- Center for Pain Research, Department of Anesthesiology, University of Pittsburgh, Pittsburgh, Pennsylvania.
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Abstract
BACKGROUND Electrical stimulation with non-implanted devices is used for patients with different types of urinary incontinence and symptoms of urgency, frequency and nocturia. The current review focused on electrical stimulation with non-implanted devices for the treatment of urinary incontinence in men. OBJECTIVES To determine the effectiveness of electrical stimulation with non-implanted devices for men with stress, urgency or mixed urinary incontinence in comparison with no treatment, placebo treatment, or any other 'single' treatment. Additionally, the effectiveness of electrical stimulation with non-implanted devices in combination with another intervention was compared with the other intervention alone. Finally, the effectiveness of one method of electrical stimulation with non-implanted devices was compared with another method. SEARCH METHODS We searched the Cochrane Incontinence Group Specialised Trials Register, which contains trials identified from the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, PreMEDLINE, and handsearching of journals and conference proceedings (searched 21 January 2012). We also searched other electronic and non-electronic bibliographic databases and the reference lists of the included studies as well as contacting researchers in the field to identify other relevant trials. SELECTION CRITERIA Randomized and quasi-randomized controlled trials. DATA COLLECTION AND ANALYSIS Two review authors independently assessed all the identified trials for eligibility. Risk of bias was assessed using the Cochrane tool for determining bias. Disagreements were resolved by discussion, and a third review author was involved in the case of no consensus. Data were analysed using Cochrane methods. MAIN RESULTS Six randomized controlled trials (five full papers and one abstract) were included. There was considerable variation in the interventions used, study protocols, types of electrical stimulation parameters and devices, study populations and outcome measures. In total 544 men were included, of whom 305 received some form of electrical stimulation, and 239 a control or comparator treatment. The trials were mostly small and generally there was not sufficient information to assess risk of bias; only two trials used secure methods of randomization.There was some evidence that electrical stimulation (ES) had a short-term effect in reducing incontinence compared with sham treatment (for example risk ratio (RR) at six months 0.38, 95% CI 0.16 to 0.87) but not at 12 months. Four trials evaluated the effect of adding PFMT to ES versus pelvic floor muscle training (PFMT) alone or with biofeedback. There was no evidence of a statistically significant difference in the number of men with urinary incontinence at three months (146/239, 61% for combined treatment versus 98/156, 63% with PFMT alone; RR 0.93, 95% CI 0.82 to 1.06). However, there were more adverse effects with combined treatment (23/139, 17% versus 2/99, 2% with PFMT alone; RR 7.04, 95% CI 1.51 to 32.94) and quality of life also seemed better with PFMT alone. One small trial did not detect statistically significant differences between two methods of administration of transcutaneous electrical stimulation (anal versus perineal) but the quality of life score was lower (better) in the anal stimulation group. AUTHORS' CONCLUSIONS There was some evidence that electrical stimulation enhanced the effect of PFMT in the short term but not after six months. There were, however, more adverse effects (pain or discomfort) with electrical stimulation.
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Affiliation(s)
- Bary Berghmans
- Pelvic care CenterMaastricht, Maastricht University Medical Centre, Maastricht, Netherlands.
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Lan F, Ma YH, Xue JX, Wang TL, Ma DQ. Transcutaneous electrical nerve stimulation on acupoints reduces fentanyl requirement for postoperative pain relief after total hip arthroplasty in elderly patients. Minerva Anestesiol 2012; 78:887-895. [PMID: 22531569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
BACKGROUND Transcutaneous electrical nerve stimulation (TENS) is regarded as an effective treatment for various types of pain. However, no randomized controlled trial has investigated TENS on acupoints for postoperative analgesia in elderly patients. This study aim to investigate whether TENS on acupoints has any favorable effect on complementary analgesia after total hip arthroplasty (THA) for elderly patients compared with a sham control treatment. METHODS Sixty-eight elderly patients requiring THA surgery were enrolled and randomly allocated to one of two groups. Group Acu received true TENS on acupoints (bilateral P6, L14; ST36, GB31 ipsilateral to the surgery site) and Group Sham received sham treatment. All patients received patient-controlled analgesia for two days postoperatively. Analgesia was assessed by postoperative fentanyl requirement and pain intensity using a visual analogue scale (VAS-10 cm). The incidence of analgesia-related side effects, optional medication use and effects of patients' blinding were recorded. RESULTS Fentanyl consumption in Group Acu was lower than that in Group Sham at 24 h (mean ± SD; 360±117 vs. 572±132 μg; P<0.001) and 48 h (712±184 vs. 1022±197 μg; P<0.001) after surgery. Postoperative pain intensity measured by VAS was similar in both groups. The incidence of opioid-related side effects and rescue medication for postoperative analgesia was significantly higher in Group Sham than in Group Acu. Differences between the groups regarding the effects of patients' blinding were not significant. CONCLUSION TENS on specific acupoints is an effective and complementary approach to reduce postoperative analgesic requirement in elderly patients after THA.
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MESH Headings
- Acupuncture Points
- Aged
- Aged, 80 and over
- Analgesia, Patient-Controlled
- Analgesics, Opioid/administration & dosage
- Analgesics, Opioid/adverse effects
- Analgesics, Opioid/therapeutic use
- Anesthesia, Epidural
- Arthroplasty, Replacement, Hip
- Combined Modality Therapy
- Female
- Fentanyl/administration & dosage
- Fentanyl/adverse effects
- Fentanyl/therapeutic use
- Humans
- Male
- Pain Measurement
- Pain, Postoperative/drug therapy
- Pain, Postoperative/therapy
- Transcutaneous Electric Nerve Stimulation/adverse effects
- Transcutaneous Electric Nerve Stimulation/methods
- Treatment Outcome
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Affiliation(s)
- F Lan
- Department of Anesthesiology, Xuan Wu Hospital, Capital Medical University, Beijing, China
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Li JZ, Zheng LL, Wang MS. [Efficacy and safety of patient-controlled sedation with transcutaneous electrical stimulation of auricular Shenmen (TF4) in cesarean section]. Zhongguo Zhong Xi Yi Jie He Za Zhi 2012; 32:885-888. [PMID: 23019939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
OBJECTIVE To study the efficacy and safety of patient-controlled sedation with transcutaneous electrical stimulation of auricular Shenmen (TF4) in cesarean section. METHODS A randomized controlled clinical trail was conducted on 180 singleton primiparas (SAS > 30) undergoing selective cesarean section. They were randomly assigned to three groups, i. e., the patient-controlled sedation with transcutaneous electrical stimulation of auricular Shenmen (TF4) group (Group A, 60 cases), the patient-controlled sedation with transcutaneous electrical stimulation of auricular eye point group (Group B, 60 cases), and the control group (Group C, 60 cases). Patients in Group A received patient-controlled sedation with transcutaneous electrical stimulation of auricular Shenmen (TF4) in the operating room. The strength was controlled by patients themselves. The stimulation lasted for 30 min before the epidural puncture till ending the surgery. Patients in Group B received stimulation of auricular eye point. Patients in Group C received pressurization with the same connected line as Group A, but without electric stimulation. The following indices were observed: (1) the bispectral index (BIS), heart rate (HR), mean arterial pressure (MAP), Ramsay sedation score when the women entered the operating room (T0), 30 min after stimulation (T1), at the time after removing the fetus (T2), and by the end of surgery (T3); (2) the concentrations of plasma angiotensin II (AngII) and cortisone (Cor) at the aforesaid time points; (3) the use rates of oxytocin, atropine, and ephedrine; the hemorrhage amount, and the neonatal Apgar score. RESULTS Compared with Group A, the BIS, the plasma concentrations of AngII and Cor increased at T1, T2, and T3 (P < 0.05), and the Ramsay sedation score decreased (P < 0.05). The HR and MAP increased at T1 (P < 0.05) in Group B and Group C. Compared with T0, the BIS, HR, MAP, and Ramsay sedation score, the plasma concentrations of AnglI and Cor were lowered in Group A at T1 (P < 0.05). There was no statistical difference in the use rates of oxytocin, atropine, and ephedrine; the hemorrhage amount, and the neonatal Apgar score (P > 0.05). CONCLUSIONS Patient-controlled sedation with transcutaneous electrical stimulation of auricular Shenmen (TF4) in cesarean section had obvious sedative effects. It had no adverse effects on puerperal or neonates.
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Affiliation(s)
- Jing-Zhu Li
- Department of Anesthesiology, Qingdao Municipal Hospital, Qingdao University, Shandao
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Trentman TL, Zimmerman RS, Dodick DW. Occipital nerve stimulation: technical and surgical aspects of implantation. Prog Neurol Surg 2011; 24:96-108. [PMID: 21422780 DOI: 10.1159/000323043] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Occipital nerve stimulation may provide pain relief for patients with otherwise refractory primary headache disorders. While this treatment modality remains an off-label use of spinal cord stimulator technology, a growing body of literature documents surgical techniques, stimulation parameters, complications, and outcome of this novel form of neuromodulation. This chapter will review occipital nerve stimulation, including surgical techniques and complications noted in the literature. A discussion of stimulation parameters used for occipital stimulation will be included. Prospective, blinded studies of occipital nerve stimulation may clarify the role of occipital stimulation in chronic headache management.
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