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Zhou Z, Wang X, Li X, Liao L. Detrusor relaxing agents for neurogenic detrusor overactivity: a systematic review, meta-analysis and network meta-analysis. BJU Int 2024; 133:25-33. [PMID: 37500569 DOI: 10.1111/bju.16142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/29/2023]
Abstract
OBJECTIVE To evaluate the evidence regarding the therapeutic benefits and safety of oral detrusor relaxing agents (DRAs) in treating neurogenic detrusor overactivity (NDO). METHODS A comprehensive search was performed on 1 September 2022. Two authors independently reviewed the articles to extract data using a pre-designed form. The meta-analysis was performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. A common-effect or random-effects model was used based on the heterogeneity among studies. Bayesian network meta-analysis (NMA) was further performed to make indirect comparisons of antimuscarinics and mirabegron. RESULTS A total of 23 randomised controlled trials (RCTs) comprising 1697 patients were included in our analysis. Compared to placebo, the clinical benefits of oral DRAs, along with more adverse events (AEs), were demonstrated in the treatment of NDO. In the subgroup analysis, antimuscarinics significantly improved both urodynamic and bladder diary outcomes (including urinary incontinence episodes, urinary frequency, and residual volume), with a higher rate of AEs, such as xerostomia. Mirabegron improved some of the parameters and had fewer bothersome side-effects in patients with NDO. The NMA showed that none of the antimuscarinics or mirabegron was superior or inferior to the other. CONCLUSIONS Detrusor relaxing agents are associated with improved outcomes in patients with NDO and our analysis has added new evidence regarding antimuscarinics. Evidence concerning mirabegron as first-line therapy for NDO is still limited. Well-designed RCTs are still required in this specific population.
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Affiliation(s)
- Zhonghan Zhou
- Shandong University, Jinan, Shandong, China
- Department of Urology, China Rehabilitation Research Center, Beijing, China
- China Rehabilitation Science Institute, Beijing, China
- University of Health and Rehabilitation Sciences, Qingdao, Shandong, China
- School of Rehabilitation, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Neural Injury and Rehabilitation, Beijing, China
| | - Xuesheng Wang
- Department of Urology, China Rehabilitation Research Center, Beijing, China
- China Rehabilitation Science Institute, Beijing, China
- University of Health and Rehabilitation Sciences, Qingdao, Shandong, China
- School of Rehabilitation, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Neural Injury and Rehabilitation, Beijing, China
| | - Xunhua Li
- Department of Urology, China Rehabilitation Research Center, Beijing, China
- China Rehabilitation Science Institute, Beijing, China
- University of Health and Rehabilitation Sciences, Qingdao, Shandong, China
- School of Rehabilitation, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Neural Injury and Rehabilitation, Beijing, China
| | - Limin Liao
- Department of Urology, China Rehabilitation Research Center, Beijing, China
- China Rehabilitation Science Institute, Beijing, China
- University of Health and Rehabilitation Sciences, Qingdao, Shandong, China
- School of Rehabilitation, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Neural Injury and Rehabilitation, Beijing, China
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Ong HL, Chiang IN, Hsu LN, Chin CW, Shao IH, Jang MY, Juan YS, Wang CC, Kuo HC. Conservative Bladder Management and Medical Treatment in Chronic Spinal Cord Injury Patients. J Clin Med 2023; 12:2021. [PMID: 36902808 PMCID: PMC10003947 DOI: 10.3390/jcm12052021] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 02/28/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
To review the available data on non-surgical management for neurogenic lower urinary tract dysfunction (NLUTD) in patients with chronic spinal cord injury (SCI) and provide the most updated knowledge for readers. We categorized the bladder management approaches into storage and voiding dysfunction separately; both are minimally invasive, safe, and efficacious procedures. The main goals for NLUTD management are to achieve urinary continence; improve quality of life; prevent urinary tract infections and, last but not least, preserve upper urinary tract function. Annual renal sonography workups and regular video urodynamics examinations are crucial for early detection and further urological management. Despite the extensive data on NLUTD, there are still relatively few novel publications and there is a lack of high-quality evidence. There is a paucity of new minimally invasive and prolonged efficacy treatments for NLUTD, and a partnership between urologists, nephrologists and physiatrists is required to promote and ensure the health of SCI patients in the future.
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Affiliation(s)
- Hueih Ling Ong
- Department of Urology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622, Taiwan
| | - I-Ni Chiang
- Department of Urology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei 110, Taiwan
| | - Lin-Nei Hsu
- Department of Urology, An Nan Hospital, China Medical University, Tainan City 833, Taiwan
| | - Cheih-Wen Chin
- Feng Shan Lee Chia Wen Urologic Clinic, Kaohsiung 800, Taiwan
| | - I-Hung Shao
- Division of Urology, Department of Surgery, Chang Gung Memorial Hospital, Linkou Branch, Taoyuan 333, Taiwan
| | - Mei-Yu Jang
- Department of Urology, Kaohsiung Municipal Siaogang Hospital, Kaohsiung 812, Taiwan
| | - Yung-Shun Juan
- Department of Urology, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- Department of Urology, Kaohsiung Medical University Hospital, Kaohsiung 813031, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Chung-Cheng Wang
- Department of Urology, En Chu Kong Hospital, New Taipei City 237, Taiwan
- Department of Biomedical Engineering, Chung Yuan Christian University, Chungli 320, Taiwan
| | - Hann-Chorng Kuo
- Department of Urology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Buddhist Tzu Chi University, Hualien 970, Taiwan
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Chen YC, Ou YC, Hu JC, Yang MH, Lin WY, Huang SW, Lin WY, Lin CC, Lin VC, Chuang YC, Kuo HC. Bladder Management Strategies for Urological Complications in Patients with Chronic Spinal Cord Injury. J Clin Med 2022; 11:6850. [PMID: 36431327 PMCID: PMC9697498 DOI: 10.3390/jcm11226850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 10/08/2022] [Accepted: 11/17/2022] [Indexed: 11/22/2022] Open
Abstract
Neurogenic lower urinary tract dysfunction, common in patients with chronic spinal cord injury, inevitably results in urological complications. To address neurogenic lower urinary tract dysfunction after spinal cord injury, proper and adequate bladder management is important in spinal cord injury rehabilitation, with the goal and priorities of the protection of upper urinary tract function, maintaining continence, preserving lower urinary tract function, improvement of SCI patients' quality of life, achieving compatibility with patients' lifestyles, and decreasing urological complications. This concise review aims to help urologists address neurogenic lower urinary tract dysfunction by focusing on the risks of long-term urological complications and the effects of different bladder management strategies on these complications based on scientifically supported knowledge.
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Affiliation(s)
- Yu-Chen Chen
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
- Department of Urology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Yin-Chien Ou
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 70403, Taiwan
| | - Ju-Chuan Hu
- Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung 407, Taiwan
| | - Min-Hsin Yang
- Department of Urology, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
| | - Wei-Yu Lin
- Department of Urology, Taipei Hospital, Ministry of Health and Welfare, New Taipei 242033, Taiwan
| | - Shi-Wei Huang
- Department of Urology, National Taiwan University Hospital Yun-Lin Branch, Douliou 640203, Taiwan
| | - Wei-Yu Lin
- Department of Urology, Chiayi Chang Gung Memorial Hospital, Chiayi 261363, Taiwan
| | - Chih-Chieh Lin
- Department of Urology, Taipei Veterans General Hospital, Taipei 112304, Taiwan
- Department of Urology, School of Medicine, College of Medicine, Shu-Tien Urological Research Center, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
| | - Victor C. Lin
- Department of Urology, E-Da Hospital, Kaohsiung 824, Taiwan
| | - Yao-Chi Chuang
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Kaohsiung 833401, Taiwan
| | - Hann-Chorng Kuo
- Department of Urology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation and Tzu Chi University, Hualien 97004, Taiwan
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Abstract
Botulinum toxin injection has been widely accepted by the urology and urogynecology medical communities as a safe and effective treatment for refractory urinary incontinence. There are two approved genitourinary indications for botulinum toxin. OnabotulinumtoxinA (onaBoNTA) 200 U for the treatment of urinary incontinence due to detrusor overactivity associated with a neurologic condition (e.g., spinal cord injury, multiple sclerosis) in adults who have an inadequate response to or are intolerant of an anticholinergic medication. In addition, onaBoNTA 100 U is used for the treatment of overactive bladder with symptoms of urinary incontinence, urgency, and frequency, in adult patients who have an inadequate response to or are intolerant of an anticholinergic medication. We will discuss the application of botulinum toxin for genitourinary indications with a focus on bladder injection and on potential use of BoNT use in the prostate and pelvic floor.
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Hajebrahimi S, Chapple CR, Pashazadeh F, Salehi-Pourmehr H. Management of neurogenic bladder in patients with Parkinson's disease: A systematic review. Neurourol Urodyn 2018; 38:31-62. [PMID: 30407660 DOI: 10.1002/nau.23869] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 09/14/2018] [Indexed: 01/22/2023]
Abstract
AIMS To assess the different treatment methods in management of neurogenic bladder (NGB) in patients with Parkinson's disease (PD). METHODS A systematic search was performed in Cochrane library, EMBASE, Proquest, Clinicaltrial.gov, WHO, Google Scholar, MEDLINE via PubMed, Ovid, ongoing trials registers, and conference proceedings in November 11, 2017. All randomized controlled trials (RCTs) or quasi-RCTs comparing any treatment method for management of NGB in patients with PD were included. The titles and abstracts of all identified studies were evaluated independently by two investigators. Once all of the potential related articles were retrieved, each author separately evaluated the full text of each article and the quality of the methodology of the selected studies using the Cochrane appraisal risk of bias checklist and then the data about the patient's outcomes was extracted. We registered the title in Joanna Briggs Institute (JBI) that is available in http://joannabriggs.org/research/registered_titles.aspx. RESULTS We included 41 RCTs or quasi-RCTs or three observational study with a total of 1063 patients that evaluated pharmacological, neurosurgical, botulinum toxin, electrical neuromodulation, and behavioral therapy effects on NGB. Among the included studies only solifenacin succinate double-blind, randomized, placebo-controlled study was assessed as low risk of bias, and treatment led to an improvement in urinary incontinence. CONCLUSIONS Although several interventions are available for treatment NGB in patients with PD, at present there is little or no evidence that treatment improves patient outcomes in this population. Additional large, well designed, randomized studies with improved methodology and reporting focused on patient-centered outcomes are needed.
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Affiliation(s)
- Sakineh Hajebrahimi
- Research Center for Evidence Based-Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Fariba Pashazadeh
- Research Center for Evidence Based-Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hanieh Salehi-Pourmehr
- Neurosciences Research Center (NSRC), Tabriz University of Medical Sciences, Tabriz, Iran
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6
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Bae J, Johnston TA, Chaiittianan R, Sutthanut K, Jay M, Marson L. Characterization and in vivo efficacy of a heptapeptide ODT formulation for the treatment of neurogenic bladder dysfunction. Int J Pharm 2018; 536:397-404. [PMID: 29195918 PMCID: PMC5803421 DOI: 10.1016/j.ijpharm.2017.11.036] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Revised: 11/13/2017] [Accepted: 11/19/2017] [Indexed: 12/14/2022]
Abstract
The objective of this study was to develop oral disintegrating tablet (ODT) formulations of a heptapeptide, [Lys5,MeLeu9,Nle10]-NKA(4-10), for the treatment of neurogenic bladder dysfunction. A design of experiment approach was applied to determine the optimal ratio of chosen excipients: gelatin (X1), glycine (X2), and sorbitol (X3). These formulations were optimized for efficacy studies to produce ODTs exhibiting rapid disintegration times (Y1) and appropriate structural integrity (Y2) using JMP® 12.0.1 software. Based on theoretically predicted values from 12 experimental runs, the optimal ODT formulation was determined to be 3% (w/v) gelatin, 2% (w/v) glycine, and 1% (w/v) sorbitol in deionized water. Using this formulation, blank and drug-loaded ODTs containing 1.5 mg or 5 mg of [Lys5,MeLeu9,Nle10]-NKA(4-10) were manufactured by a lyophilization process. The peptide-loaded tablets disintegrated in less than 30 s and released 97% of the peptide within 15 min. The peptide was stable for 90 days under 25 °C/60% relative humidity (RH) and 40 °C/75% RH. In vivo efficacy of the peptide-loaded ODTs was confirmed in a rat acute spinal cord injury model under isovolumetric bladder pressure recording conditions, concluding that sublingual administration of peptide-containing ODTs evoke a rapid dose-related neurokinin 2-mediated increase in bladder pressure.
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Affiliation(s)
- Jungeun Bae
- Division of Pharmacoengineering and Molecular Pharmaceutics, Eshelman School of Pharmacy, The University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
| | - Thomas A Johnston
- Division of Pharmacoengineering and Molecular Pharmaceutics, Eshelman School of Pharmacy, The University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
| | - Rungsiri Chaiittianan
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Khaetthareeya Sutthanut
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Michael Jay
- Division of Pharmacoengineering and Molecular Pharmaceutics, Eshelman School of Pharmacy, The University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
| | - Lesley Marson
- Division of Pharmacoengineering and Molecular Pharmaceutics, Eshelman School of Pharmacy, The University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA; Dignify Therapeutics, Research Triangle Park, NC, 27709, USA; Department of Urology, School of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
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7
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Abstract
Neurogenic bladder (NB) is a nonspecific term that may describe conditions ranging from areflectic noncontractile bladder to detrusor overactivity. The most common cause of NB in children is the presence of dysraphic malformations. Urodynamic evaluations make it possible to describe bladder dysfunctions and to plan a therapeutic strategy for each patient. In a child with NB there are two major dangerous functional problems seen in urodynamic investigations: high intravesical pressure in the storage phase and high pressure during urination. The basic goals of urologic treatment for a child with NB are the protection of the urinary tract from complications and improvement of continence. Treatment for a child with NB is usually conservative, and focuses on achieving safe bladder pressures during storage with reliable emptying, via voiding or catheterization. The two most important forms of conservative treatment are clean intermittent catheterization and pharmacological treatment of functional disorders. Some drugs are used in the treatment of functional disorders in children with NB, but none of the drugs are officially approved for small children and babies.
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Affiliation(s)
- Paweł Kroll
- Neuro-urology Unit, Pediatric Surgery and Urology Clinic, Ul. Pamiątkowa 2/42, 61-512, Poznań, Poland.
- Poznan University of Medical Sciences, Poznań, Poland.
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8
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Palma-Zamora ID, Atiemo HO. Understanding the Economic Impact of Neurogenic Lower Urinary Tract Dysfunction. Urol Clin North Am 2017; 44:333-343. [PMID: 28716315 DOI: 10.1016/j.ucl.2017.04.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Neurogenic bladder is a chronic and disabling condition associated with multiple comorbidities and a widespread economic impact. Literature on cost of care and resource utilization is sparse and heterogeneous. Nonstandardized approaches, impact perspectives, and types of costs are used to describe the economic implications of neurogenic bladder. The financial toll is difficult to ascertain due to indirect and intangible costs exacerbated by the underlying disability. Health resource utilization based on clinical manifestations of neurogenic bladder may serve as an alternative measure. Understanding the multifold economic implications and health resource utilization patterns of neurogenic bladder may guide improvement of treatment strategies.
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Affiliation(s)
- Isaac D Palma-Zamora
- Vattikuti Urology Institute, Henry Ford Hospital, 2799 West Grand Boulevard, Detroit, MI 48202, USA
| | - Humphrey O Atiemo
- Vattikuti Urology Institute, Henry Ford Hospital, 2799 West Grand Boulevard, Detroit, MI 48202, USA.
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9
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Tijnagel MJ, Scheepe JR, Blok BFM. Real life persistence rate with antimuscarinic treatment in patients with idiopathic or neurogenic overactive bladder: a prospective cohort study with solifenacin. BMC Urol 2017; 17:30. [PMID: 28403849 PMCID: PMC5390358 DOI: 10.1186/s12894-017-0216-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 03/24/2017] [Indexed: 12/03/2022] Open
Abstract
Background Several studies have shown that the antimuscarinic treatment of overactive bladder is characterized by low long-term persistence rates. We have investigated the persistence of solifenacin in real life by means of telephonic interviews in a prospective cohort. We included both patients with idiopathic overactive bladder as well as neurogenic overactive bladder. Methods From June 2009 until July 2012 patients with idiopathic or neurogenic overactive bladder who were newly prescribed solifenacin were included. In total 123 subjects were followed prospectively during one year by means of four telephonic interviews, which included questions about medication use and adverse events. Results After one year 40% of all patients included was still using solifenacin, 50% discontinued and 10% was lost to follow-up. In the neurogenic group 58% was still using solifenacin versus 32% in the idiopathic group after one year (p < 0,05). The main reasons to stop solifenacin were lack of efficacy, side effects and a combination of both. Conclusions This prospective cohort study showed a real life continuation rate of 40% after 12 months. This continuation rate is higher than found in most other studies. The use of regular telephonic evaluation might have improved medication persistence. The findings of this study also suggest that patients with neurogenic overactive bladder have a better persistence with this method of evaluation compared to patients with idiopathic overactive bladder. Trial registration This study was retrospectively registered on march 17, 2017 at the ISRCTN registry with study ID ISRCTN13129226. Electronic supplementary material The online version of this article (doi:10.1186/s12894-017-0216-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Marloes J Tijnagel
- Department of Urology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
| | - Jeroen R Scheepe
- Department of Urology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Bertil F M Blok
- Department of Urology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
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10
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Transcutaneous tibial nerve stimulation in the treatment of lower urinary tract symptoms and its impact on health-related quality of life in patients with Parkinson disease: a randomized controlled trial. J Wound Ostomy Continence Nurs 2016; 42:94-9. [PMID: 25549314 DOI: 10.1097/won.0000000000000078] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE A randomized controlled trial study was performed to evaluate the efficacy of transcutaneous tibial nerve stimulation (TTNS) and sham TTNS, in patients with Parkinson disease (PD) with lower urinary tract symptoms (LUTS). DESIGN Randomized controlled trial. SUBJECTS AND SETTINGS Thirteen patients with a diagnosis of PD and bothersome LUTS were randomly allocated to one of the following groups: Group I: TTNS group (n = 8) and group II: Sham group (n = 5). Both groups attended twice a week during 5 weeks; each session lasted 30 minutes. METHODS Eight patients received TTNS treatment and 5 subjects allocated to group II were managed with sham surface electrodes that delivered no electrical stimulation. Assessments were performed before and after the treatment; they included a 3-day bladder diary, Overactive Bladder Questionnaire (OAB-V8), and the International Consultation on Incontinence Quality of Life Questionnaire Short Form (ICIQ-SF), and urodynamic evaluation. RESULTS Following 5 weeks of treatment, patients allocated to TTNS demonstrated statistically significant reductions in the number of urgency episodes (P = .004) and reductions in nocturia episodes (P < .01). Participants allocated to active treatment also showed better results after treatment in the OAB-V8 and ICIQ-SF scores (P < .01, respectively). Urodynamic testing revealed that patients in the active treatment group showed improvements in intravesical volume at strong desire to void (P < .05) and volume at urgency (P < .01) when compared to subjects in the sham treatment group. CONCLUSION These findings suggest that TTNS is effective in the treatment of LUTS in patients with PD, reducing urgency and nocturia episodes and improving urodynamic parameters as well as symptom scores measured by the OAB-V8 and health-related quality-of-life scores measured by the ICIQ-SF.
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11
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Tudor KI, Sakakibara R, Panicker JN. Neurogenic lower urinary tract dysfunction: evaluation and management. J Neurol 2016; 263:2555-2564. [DOI: 10.1007/s00415-016-8212-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2016] [Accepted: 06/18/2016] [Indexed: 12/20/2022]
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12
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Chermansky CJ, Chancellor MB. Use of Botulinum Toxin in Urologic Diseases. Urology 2016; 91:21-32. [PMID: 26777748 DOI: 10.1016/j.urology.2015.12.049] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 12/18/2015] [Accepted: 12/30/2015] [Indexed: 01/23/2023]
Abstract
OnabotulinumtoxinA (onaBoNTA) is approved by the US Food and Drug Administration for the treatment of urinary incontinence due to neurogenic detrusor overactivity and for the treatment of refractory overactive bladder. As a treatment for benign prostatic hyperplasia, onaBoNTA showed no difference over placebo in recently published studies. In contrast, treating interstitial cystitis/bladder pain syndrome with onaBoNTA has shown efficacy, and the current American Urological Association guideline for the diagnosis and treatment of interstitial cystitis/bladder pain syndrome lists onaBoNTA as fourth-line treatment. This comprehensive review will present all studied applications of onaBoNTA within the lower urinary tract.
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Affiliation(s)
| | - Michael B Chancellor
- Department of Urology, Beaumont Health and Oakland University William Beaumont School of Medicine, Royal Oak, MI.
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13
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Lien WC, Kuan TS, Lin YC, Liang FW, Hsieh PC, Li CY. Patients With Neurogenic Lower Urinary Tract Dysfunction Following Spinal Cord Injury Are at Increased Risk of Developing Type 2 Diabetes Mellitus: A Population-Based Cohort Study. Medicine (Baltimore) 2016; 95:e2518. [PMID: 26765476 PMCID: PMC4718302 DOI: 10.1097/md.0000000000002518] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
To investigate whether patients with neurogenic lower urinary tract dysfunction (NLUTD) following spinal cord injury (SCI) are at increased risk of developing type 2 diabetes mellitus (T2DM).The retrospective cohort study used a subset of the Taiwan National Health Insurance Research Database (NHIRD) comprising information on 2 million beneficiaries randomly sampled from the general population. A total of 3515 patients with newly diagnosed SCI were identified during the period of 2001 to 2008. Among them, 170 developed NLUTD following SCI. The control group was consisted of 656 patients without NLUTD over the study period randomly selected by matching NLUTD cases on the date of NLUTD incidence, age, sex, and duration since diagnosis of SCI. The study groups were then followed to the end of 2009. T2DM was the end-point.The incidence rate ratios of T2DM were higher in the NLUTD group than in the control group (4.94 vs. 2.61 per 10,000 person-years), representing an adjusted hazard ratio (AHR) of 1.70 (95% confidence interval [CI] 1.11-2.61). Age-specific AHR was significantly elevated only in patients aged > = 60 years (AHR = 2.52 (95% CI 1.35-4.70)).This study showed that the NLUTD following SCI may significantly increase the risk of developing T2DM.
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Affiliation(s)
- Wei-Chih Lien
- From the Department of Physical Medicine and Rehabilitation, National Cheng Kung University Hospital (W-CL, T-SK, Y-CL, P-CH); Department of Physical Medicine and Rehabilitation, College of Medicine (T-SK, Y-CL); NCKU Research Center for Health Data (F-WL); Department and Graduate Institute of Public Health, College of Medicine, National Cheng Kung University, Tainan (F-WL, C-YL); and Department of Public Health, College of Public Health, China Medical University, Taichung, Taiwan (C-YL)
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14
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New PW, Dillon L. Neurogenic Bladder and Urodynamic Outcomes in Patients with Spinal Cord Myelopathy. Top Spinal Cord Inj Rehabil 2015; 21:250-6. [PMID: 26363592 DOI: 10.1310/sci2103-250] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Urodynamics (UDs) are routine in traumatic spinal cord injury (SCI), but there are few reports regarding nontraumatic spinal cord myelopathy (SCM) patients. PURPOSE To describe the neurogenic bladder and UD outcomes in SCM patients and determine whether the UD recommendations result in clinically important changes to bladder management. METHODS This retrospective case study examined a series of SCM patients admitted to a spinal rehabilitation service who underwent UDs between January 1, 2000 and June 30, 2010. RESULTS Sixty-five UD tests were performed a median of 7 months post SCM. Most (n = 34; 57%) patients were male, and the median age was 60 years. Most patients (n = 46; 77%) were paraplegic and were continent of urine (n = 38; 58%). Thirty-five (46%) patients voided on sensation, 26 (40%) performed intermittent self-catheterization, and 9 (14%) had an indwelling catheter. The most common UD finding was overactive detrusor with no dysynergia (n = 31; 48%), followed by overactive detrusor with sphincter dysynergia (n = 16; 25%) and detrusor areflexia/underactive (n = 12; 18%). Key UD findings were median cystometric capacity 414 mL (interquartile range [IQR], 300-590), median maximum detrusor contraction 49.5 cmH2O (IQR, 25-85), and median residual volume post voiding 100 mL (IQR, 5-200). The recommendations for changes to bladder management following UDs resulted in clinically important changes to existing strategies in 57 studies (88%). CONCLUSIONS Future studies should ascertain whether our screening protocol is appropriate, and a longer-term follow-up should examine the relationship between UD recommendations and prevention of complications.
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Affiliation(s)
- Peter W New
- Spinal Rehabilitation Service, Caulfield Hospital, Alfred Health, Melbourne, Victoria, Australia.,Epworth-Monash Rehabilitation Medicine Unit, Southern Medical School, School of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Louise Dillon
- Continence Service and Aged Care, Caulfield Hospital, Alfred Health, Melbourne, Victoria, Australia.,Monash University, School of Medicine, Nursing and Health Sciences, Melbourne, Victoria, Australia
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Ginsberg DA, Schneider LK, Watanabe TK. Improving Outcomes in Patients With Refractory Idiopathic and Neurogenic Detrusor Overactivity: Management Strategies. Arch Phys Med Rehabil 2015; 96:S341-57.e1. [PMID: 26318392 DOI: 10.1016/j.apmr.2015.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Revised: 05/18/2015] [Accepted: 05/26/2015] [Indexed: 11/26/2022]
Abstract
Neurogenic detrusor overactivity (NDO) is a lower urinary tract dysfunction commonly seen in rehabilitation settings. The emotional, medical, and financial consequences of NDO can be substantial and management typically requires a multidisciplinary team approach. Physiatrists need to be able to identify patients who require referral to specialists for diagnostic testing or higher-tiered treatment and need to engender open lines of communication between their patients and all treating clinicians. This requires an understanding of the evaluation, diagnosis, and treatment of neurogenic lower urinary tract dysfunctions.
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Affiliation(s)
- David A Ginsberg
- Department of Urology, University of Southern California, Los Angeles, CA; Rancho Los Amigos National Rehabilitation Center, Downey, CA.
| | | | - Thomas K Watanabe
- Department of Physical Medicine and Rehabilitation, Temple University School of Medicine, Philadelphia, PA; Drucker Brain Injury Center, Moss Rehab at Elkins Park, Elkins Park, PA
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Kosilov K, Loparev S, Ivanovskaya M, Kosilova L. A randomized, controlled trial of effectiveness and safety of management of OAB symptoms in elderly men and women with standard-dosed combination of solifenacin and mirabegron. Arch Gerontol Geriatr 2015; 61:212-6. [PMID: 26169181 DOI: 10.1016/j.archger.2015.06.006] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Revised: 06/09/2015] [Accepted: 06/11/2015] [Indexed: 01/20/2023]
Abstract
OBJECTIVES Comparison of effectiveness and safety of solifenacin and mirabegron, as well as their combination, for managing heavy symptoms of overactive bladder. MATERIALS AND METHODS All patients who participated in the examination (average age: 71.2) were split into 4 groups. Patients included in Group А (n=63) were treated with mirabegron 50mg/day/6 weeks, in Group B (n=52)-with solifenacin 10mg/day/6 weeks, in Group С (n=65)-with the same doses of both drugs simultaneously/6 weeks, and in Group D (n=59)-with placebo. Monitoring was carried out using OAB-questionnaires, bladder diaries and urodynamic examination. RESULTS In elderly patients with initial frequency of episodes of incontinence (EI)≥3/day standard doses of mirabegron (50mg/day) and solifenacin 10mg/day administered during 6 weeks result with the decrease in frequency of EI with high correlation (r=0,74, p≤0.05); final results in both groups are significantly different from initial value of p≤0.05. In the group, where patients were taking both drugs simultaneously, final results significantly differ from both initial values of the parameters in these groups (EI: 5.1→1.6 per day, p≤0.01; urination: 9.1→5.3 per day, p≤0.01; post-void residual 19.4→29.9, p≤0.01) and final values in Groups A and B (p≤0.05). The percentage of side effects in this group does not significantly differ from that in the groups, where patients were receiving monotherapy. CONCLUSION Combined treatment for severe symptoms of OAB in elderly men and women with standard doses of solifenacin and mirabegron provides satisfactory therapeutic effect within short period of time without increasing the risk of side effects, which undoubtedly improves quality of life and self-esteem of patients. At the same time, taking any of these drugs separately for the treatment of severe malfunction of lover urinary tracts in elderly people may turn out to be insufficient for effective symptom management.
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Affiliation(s)
- Kirill Kosilov
- School of Humanities, Far Eastern Federal University, Primorsky Region, Ayax 10, F733 Vladivostok, Russian Federation.
| | - Sergay Loparev
- Department of Urology, City polyclinic No. 3, St. Lugovaya 55, Vladivostok, Russian Federation.
| | - Marina Ivanovskaya
- Far Eastern Fisheries University, St. Lugovaya 52a, Vladivostok, Russian Federation.
| | - Liliya Kosilova
- Department of the Functional Methods of Examination, Med. Association No. 2 of Vladivostok-sity, St. Prihodko 4a,Vladivostok, Russian Federation.
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Nicholas RS, Friede T, Hollis S, Young CA. WITHDRAWN: Anticholinergics for urinary symptoms in multiple sclerosis. Cochrane Database Syst Rev 2015; 2015:CD004193. [PMID: 26043867 PMCID: PMC10666567 DOI: 10.1002/14651858.cd004193.pub3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
This review has been withdrawn for the following reasons: ‐ a review author contravenes Cochrane's Commercial Sponsorship Policy. This policy ensures the independence of Cochrane reviews by making sure that there is no bias associated with commercial conflicts of interest in the conduct of Cochrane reviews. The author was employed by the biopharmaceutical company AstraZeneca and cannot say with certainty that the company did not produce or have any financial interest in the interventions in this review ‐ the review is substantially out of date To view the published versions of this article, please click the 'Other versions' tab. The editorial group responsible for this previously published document have withdrawn it from publication.
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Affiliation(s)
- Richard S Nicholas
- Charing Cross HospitalWest London Neurosciences CentreFulham Palace RoadLondonUKW6 8RF
| | - Tim Friede
- Universitatsmedizin GöttingenAbteilung fur Innere Medizin 1GöttingenGermany
| | - Sally Hollis
- University of Nottinghamc/o Cochrane Skin GroupKing's Meadow CampusLenton LaneNottinghamUKNG7 2NR
| | - Carolyn A Young
- The Walton Centre NHS Foundation TrustLower LaneFazakerleyLiverpoolUKL9 7LJ
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Lamarre NS, Braverman AS, Malykhina AP, Barbe MF, Ruggieri MR. Alterations in nerve-evoked bladder contractions in a coronavirus-induced mouse model of multiple sclerosis. PLoS One 2014; 9:e109314. [PMID: 25310403 PMCID: PMC4195612 DOI: 10.1371/journal.pone.0109314] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Accepted: 09/10/2014] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Patients with neurodegenerative diseases such as multiple sclerosis, Parkinson's, and Alzheimer's often present with lower urinary tract symptoms (LUTS, urinary frequency, urgency, nocturia and retention) resulting from damage to the peripheral and central nervous systems. These studies were designed to examine the changes in the function of the bladder that may underlie neurogenic bladder dysfunction using a mouse model of demyelination in the CNS. METHODS Bladders from 12 week old male C57BL/6J mice with coronavirus-induced encephalomyelitis (CIE, a chronic, progressive demyelinating disease model of human MS), and age-matched controls, were cut into 5-7 strips and suspended in physiological muscle baths for tension measurement in response to agonists and electric field stimulation (EFS). Experiments were performed on intact and denuded (with mucosa removed) bladder strips. RESULTS The maximum effect of EFS was not significantly different between CIE and control bladders. Nerve-evoked EFS contractions (tetrodotoxin-sensitive) were blocked by a combination of atropine (cholinergic antagonist) and α,β-methylene ATP (an ATP analog that desensitizes purinergic receptors). In response to EFS, the α,β-methylene ATP-resistant (cholinergic) component of contraction was significantly reduced, while the atropine-resistant (purinergic) component was significantly increased in CIE bladders. Removal of the mucosa in CIE bladders restored the cholinergic component. Bethanechol (muscarinic receptor agonist) potency was significantly increased in CIE bladders. CONCLUSIONS Our data demonstrate a deficit in the nerve-evoked cholinergic component of contraction that is not due to the ability of the smooth muscle to respond to acetylcholine. We conclude that neurodegenerative bladder dysfunction in this model of multiple sclerosis may be due, in part, to pathologic changes in the mucosa that causes suppression of muscarinic receptor-mediated contractile response and augmentation of purinergic response of the underlying muscle. Further studies utilizing CIE mice should help elucidate the pathological changes in the mucosa resulting from demyelination in the CNS.
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Affiliation(s)
- Neil S. Lamarre
- Department of Anatomy and Cell Biology, Temple University School of Medicine, Philadelphia, Pennsylvania, United States of America
| | - Alan S. Braverman
- Department of Anatomy and Cell Biology, Temple University School of Medicine, Philadelphia, Pennsylvania, United States of America
| | - Anna P. Malykhina
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Glenolden, Pennsylvania, United States of America
| | - Mary F. Barbe
- Department of Anatomy and Cell Biology, Temple University School of Medicine, Philadelphia, Pennsylvania, United States of America
| | - Michael R. Ruggieri
- Department of Anatomy and Cell Biology, Temple University School of Medicine, Philadelphia, Pennsylvania, United States of America
- * E-mail:
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Clinical guidelines for the diagnosis and management of neurogenic lower urinary tract dysfunction. Tzu Chi Med J 2014. [DOI: 10.1016/j.tcmj.2014.07.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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McMillan MT, Pan XQ, Smith AL, Newman DK, Weiss SR, Ruggieri MR, Malykhina AP. Coronavirus-induced demyelination of neural pathways triggers neurogenic bladder overactivity in a mouse model of multiple sclerosis. Am J Physiol Renal Physiol 2014; 307:F612-22. [PMID: 25007876 DOI: 10.1152/ajprenal.00151.2014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
In the present study, we aimed to determine whether mice with coronavirus-induced encephalomyelitis (CIE) develop neurogenic bladder dysfunction that is comparable with the neurogenic detrusor overactivity observed in patients with multiple sclerosis. Adult mice (C57BL/6J, 8 wk of age, n = 146) were inoculated with a neurotropic strain of mouse hepatitis virus (A59 strain) and followed for 4 wk. Inoculation with the virus caused a significant neural deficit in mice with an average clinical symptom score of 2.6 ± 0.5 at 2 wk. These changes were accompanied by 25 ± 5% weight loss at 1 and 2 wk postinoculation (P ≤ 0.001 vs. baseline) followed by a recovery phase. Histological analysis of spinal cord sections revealed multifocal sites of demyelinated lesions. Assessment of micturition patterns by filter paper assay determined an increase in the number of small and large urine spots in CIE mice starting from the second week after inoculation. Cystometric recordings in unrestrained awake animals confirmed neurogenic bladder overactivity at 4 wk postinoculation. One week after inoculation with the A59 strain of mouse hepatitis virus, mice became increasingly sensitive to von Frey filament testing with responses enhanced by 45% (n = 8, P ≤ 0.05 vs. baseline at 4 g); however, this initial increase in sensitivity was followed by gradual and significant diminution of abdominal sensitivity to mechanical stimulation by 4 wk postinoculation. Our results provide direct evidence showing that coronavirus-induced demyelination of the central nervous system causes the development of a neurogenic bladder that is comparable with neurogenic detrusor overactivity observed in patients with multiple sclerosis.
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Affiliation(s)
- Matthew T McMillan
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Glenolden, Pennsylvania
| | - Xiao-Qing Pan
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Glenolden, Pennsylvania
| | - Ariana L Smith
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Glenolden, Pennsylvania
| | - Diane K Newman
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Glenolden, Pennsylvania
| | - Susan R Weiss
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and
| | - Michael R Ruggieri
- Department of Anatomy and Cell Biology, Temple University School of Medicine, Philadelphia, Pennsylvania
| | - Anna P Malykhina
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and
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21
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Taiwanese Continence Society clinical guidelines for diagnosis and management of neurogenic lower urinary tract dysfunction. UROLOGICAL SCIENCE 2014. [DOI: 10.1016/j.urols.2014.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Kosilov K, Loparev S, Iwanowskaya M, Kosilova L. Effectiveness of combined high-dosed trospium and solifenacin depending on severity of OAB symptoms in elderly men and women under cyclic therapy. Cent European J Urol 2014; 67:43-8. [PMID: 24982780 PMCID: PMC4074719 DOI: 10.5173/ceju.2014.01.art9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2013] [Revised: 12/19/2013] [Accepted: 01/15/2014] [Indexed: 01/25/2023] Open
Abstract
MATERIAL AND METHODS 313 patients, 196 women and 117 men over 65 (average age 68.6) were included in this study. All patients underwent urodynamic examination before enrollment and after the study was completed. For clinical evaluation of LUT state ICIQ-SF questionnaires and bladder diaries were used. Patients with moderate (А, n = 155) and severe (В, n = 158) symptoms of OAB. Each group was divided into subgroups in which patients received Trospium 60 mg/day and Solifenacin 20 mg/day during two cycles - 1.5 and 1 month with one month interval (А1 and В1); subgroups in which second cycle was substituted with placebo (А2, В2), and control groups (А3, В3). RESULTS In groups with moderate symptoms of OAB ratio of patients demonstrated decrease of frequency of EI ≥1.5 a day remained at the level of 45-60% during all observation period. In subgroups with severe symptoms of OAB percentage of such patients was 55.3% for the subgroup which received two cycle therapy, and decreased to 26% in the subgroup which underwent 1 cycle therapy. Urodynamic indices for state of LUT correlated with clinical indicators (r =0.57-0.71 at p≤ 0.05). CONCLUSIONS Short single cycle of high-dosed Solifenacin and Trospium in elderly patients with moderate symptoms of OAB enables to maintain long therapeutic effect with acceptable level of side effects. This treatment algorithm applied in two cycle course is an effective and safe method for management of severe symptoms of OAB in elderly patients without increased risk of side effects.
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Affiliation(s)
| | - Sergey Loparev
- Department of Urology, City Hospital No. 3, Vladivostok, Russia
| | | | - Liliya Kosilova
- Department of Functional Diagnostics Medical Association No. 2, Vladivostok, Russia
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23
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Update on Female Neurogenic Lower Urinary Tract Dysfunction. CURRENT BLADDER DYSFUNCTION REPORTS 2014. [DOI: 10.1007/s11884-013-0221-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Truong DD, Wolters EC. Recognition and management of Parkinson’s disease during the premotor (prodromal) phase. Expert Rev Neurother 2014; 9:847-57. [DOI: 10.1586/ern.09.50] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Complication rate of neurogenic lower urinary tract dysfunction after spinal cord injury in Taiwan. Int Urol Nephrol 2013; 46:1063-71. [PMID: 24346963 DOI: 10.1007/s11255-013-0625-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2013] [Accepted: 12/04/2013] [Indexed: 10/25/2022]
Abstract
PURPOSE In view of the limited information on neurogenic lower urinary tract dysfunction (NLUTD) after spinal cord injury (SCI) in the literature, this study aimed to investigate the complication rate of NLUTD after SCI and to describe the clinical management of NLUTD in Taiwan. METHODS A cross-sectional study was conducted using the National Health Insurance Research Database of Taiwan from which patients newly diagnosed with SCI during 2006-2008 were extracted. Records of diagnosis, prescriptions, and procedures for patients were retrieved to identify NLUTD cases. The utilization of medical treatments including pharmacotherapy and procedures such as intermittent and indwelling catheters was analyzed. RESULTS A total of 941 eligible SCI patients were identified, with a mean age of 48.4 (±18.5), of which 575 (61.1 %) were male, and 500 (53.1 %) were with cervical SCI. By the end of 1-year follow-up, 165 (17.5 %) had developed NLUTD. The characteristics were mostly similar between the NLUTD and non-NLUTD groups except in age and length of stay (LOS) in hospitals, where patients with NLUTD were 7.5 years old and had 2.15-month-longer LOS. Over 80 % of NLUTD patients received urinary catheterization, with approximately half also receiving pharmacotherapy. CONCLUSIONS This is the first study using nationwide datasets to evaluate the overall complication rate of NLUTD associated with SCI, which is shown to be lower than previously reported. While various treatment options are available, urinary catheterization is the most common treatment for NLUTD.
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Kosilov K, Loparev S, Ivanovskaya M, Kosilova L. Maintenance of the therapeutic effect of two high-dosage antimuscarinics in the management of overactive bladder in elderly women. Int Neurourol J 2013; 17:191-6. [PMID: 24466467 PMCID: PMC3895512 DOI: 10.5213/inj.2013.17.4.191] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2013] [Accepted: 12/03/2013] [Indexed: 11/08/2022] Open
Abstract
PURPOSE To improve the long-term efficiency of the pharmacologic management of overactive bladder (OAB) in elderly women. METHODS The study comprised 229 women (mean age, 66.3 years; range, 65-77 years) with urodynamically and clinically confirmed OAB. All patients received the most effective treatment regimen based on the data obtained in the initial part of the study (trospium 60 mg/day + solifenacin 40 mg/day, for 6 weeks), and positive results similar to those in the first phase were obtained. They were then divided into four groups, based on the maintenance therapy: group A (59 women), trospium (60 mg/day) + solifenacin (40 mg/day) for 1 month; group B (51 women), electrical stimulation of the detrusor muscle for 1 month; group C (63 women), laser puncture for 1 month; group D (56 women), placebo. Maintenance therapy was administered 2.5 months after completion of primary treatment. The patients' condition was monitored through the OAB questionnaire for 1 year and by urodynamic examination at months 6 and 7 from the start of the study. RESULTS In group A, the clinical and urodynamic results achieved after the initial + main treatment phase (two high-dosage antimuscarinics of different generations, trospium and solifenacin, for a total of 2.5 months) were maintained for at least 7 months. Electrical stimulation of the urinary bladder as a method of maintenance therapy proved to be less effective. In groups C and D, deterioration in results was observed at 6-8 months, which led us to conclude that laser puncture was an inefficient method of maintenance therapy in elderly women with OAB. CONCLUSIONS Maintenance treatment of OAB in elderly women with a combination of high-dosage antimuscarinics is an effective method for reducing the risk of recurrence of the disease.
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Affiliation(s)
| | - Sergey Loparev
- Department of Urology, City Polyclinic No. 3, Vladivostok, Russia
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Chancellor MB, Patel V, Leng WW, Shenot PJ, Lam W, Globe DR, Loeb AL, Chapple CR. OnabotulinumtoxinA improves quality of life in patients with neurogenic detrusor overactivity. Neurology 2013; 81:841-8. [PMID: 23892704 DOI: 10.1212/wnl.0b013e3182a2ca4d] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To evaluate the effects of onabotulinumtoxinA on patient-reported outcomes including health-related quality of life (HRQOL), treatment satisfaction, and treatment goal attainment in patients with urinary incontinence (UI) due to neurogenic detrusor overactivity (NDO). METHODS In this multicenter, double-blind, randomized, placebo-controlled, phase III, 52-week study (ClinicalTrials.gov NCT00311376), patients with UI due to NDO who were not adequately managed with anticholinergic therapy were treated with intradetrusor injections of onabotulinumtoxinA (200 or 300 U) or placebo (0.9% saline). HRQOL measures included the Incontinence Quality of Life (I-QOL) Questionnaire total score, and the 3 domain scores (avoidance and limiting behavior, psychosocial, and social embarrassment), the modified Overactive Bladder Patient Satisfaction with Treatment Questionnaire (OAB-PSTQ), and Patient Global Assessment. Assessments were made at baseline, posttreatment week 6 (primary time point), week 12, and at 12-week intervals. RESULTS Patients (mean age of 46 years with 30.5 weekly UI episodes at baseline) were randomized to receive placebo (n = 149) or onabotulinumtoxinA (200 U [n = 135] or 300 U [n = 132]). At week 6, improvements from baseline in I-QOL Questionnaire total score were greater (p < 0.001) in both onabotulinumtoxinA-treated groups vs placebo. Responses to the OAB-PSTQ also demonstrated greater mean improvements from baseline (p < 0.001) in both onabotulinumtoxinA-treated groups vs placebo at week 6. Patients who received onabotulinumtoxinA also reported greater improvement in the Patient Global Assessment than those in the placebo group (p ≤ 0.001 vs placebo). CONCLUSIONS Patients with UI due to NDO reported greater improvement in HRQOL and treatment satisfaction with onabotulinumtoxinA than with placebo consistently across several patient-reported outcome instruments. CLASSIFICATION OF EVIDENCE This study provides Class I evidence that onabotulinumtoxinA intradetrusor injections (200 or 300 U) can improve quality of life measures in patients with NDO not adequately managed with anticholinergic therapy.
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Nardulli R, Losavio E, Ranieri M, Fiore P, Megna G, Bellomo RG, Cristella G, Megna M. Combined antimuscarinics for treatment of neurogenic overactive bladder. Int J Immunopathol Pharmacol 2013; 25:35S-41S. [PMID: 22652160 DOI: 10.1177/03946320120250s106] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Antimuscarinic drugs are the first line pharmacotherapy for overactive bladder, but they are not always effective to achieve complete continence. Nevertheless in some patients urodynamic investigations reveal insufficient effects with continuing incontinence events even with dose optimization. The aim of this study is to evaluate the effect of association of Oxybutynin chloride, Trospium chloride and Solifenacin succinate administered orally for a minimum of 12 weeks in subjects with suprasacral spinal cord injury with urge-incontinence, urodynamicproven neurogenic detrusor overactivity dysfunction and detrusor-external sphincter dyssynergia to improve level of continence, reduce the risks of urologic complications and enhance QOL. This study was a randomized, double blind, controlled, balanced-parallel-groups investigation of orally administed Oxybutynin in addition to Trospium chloride in the first group and Oxybutynin in addition to Solifenacin in the other group. A total of 12 patients with neurogenic detrusor overactivity and clean intermittent catheterization were allocated into two treatment groups: 5 mg tablet of Oxibutinin and 20 mg tablet of Trospium Chloride were administered respectively 3 times a day and 4 times a day in the first group (Group A). 5 mg tablet of Oxibutinin and 10 mg tablet of Solifenacin were administered respective 3 times a day and once daily in the second group (Group B). In both group of patients we found a significant decrease in incontinence episodes, with an improvement of bladder compliance, bladder capacity and volume voided. Side effects were higher in patients of group B, but in generally well tolerated. In conclusion, a combined antimuscarinic treatment might be a right option for patients affected by neurogenic bladder refractory to previous antimuscarinic monotherapy, and might slow down or delay other more invasive treatments.
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Affiliation(s)
- R Nardulli
- IRCCS, S.Maugeri Foudation, Department of Neurology Neurorehabilitation and Spinal Unit, Cassano Murge, Italy
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Rovner E, Dmochowski R, Chapple C, Thompson C, Lam W, Haag‐Molkenteller C. Onabotulinumtoxin
A
improves urodynamic outcomes in patients with neurogenic detrusor overactivity. Neurourol Urodyn 2013; 32:1109-15. [DOI: 10.1002/nau.22376] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2012] [Accepted: 01/07/2013] [Indexed: 01/23/2023]
Affiliation(s)
- Eric Rovner
- Department of UrologyMedical University of South CarolinaCharlestonSouth Carolina
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Opisso E, Borau A, Rijkhoff NJ. Subject-controlled stimulation of dorsal genital nerve to treat neurogenic detrusor overactivity at home. Neurourol Urodyn 2012; 32:1004-9. [DOI: 10.1002/nau.22359] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2012] [Accepted: 11/07/2012] [Indexed: 11/11/2022]
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The treatment of lower urinary tract symptoms in patients with multiple sclerosis: a systematic review. Curr Urol Rep 2012; 13:335-42. [PMID: 22886612 DOI: 10.1007/s11934-012-0266-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
This is a systematic review on the treatment of lower urinary tract symptoms (LUTS) in patients with multiple sclerosis (MS). The heterogeneity of the outcome criteria did not allow a meta-analysis of the published evidence. In the last few decades, the therapeutic options for neurogenic bladder dysfunction have broadened. Despite this, no consensus has been reached as to the management of LUTD and LUTS in patients with MS, and the subject remains controversial. Bladder dysfunction is common in MS, affecting 80 %-100 % of patients during the course of the disease. Several studies have shown that urinary incontinence has a severe effect on patients' quality of life, with 70 % of patients classifying the impact bladder symptoms had on their life as "high" or "moderate." Moreover, the progressive feature of MS makes its treatment complex, since any achieved therapeutic result may be short-lived, with the possibility that symptoms will recur or develop de novo.
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Abstract
This review examines the evidence for use of onabotulinumtoxinA in the treatment of neurogenic lower urinary tract dysfunction. Since its first use in 1988 to treat detrusor sphincter dyssynergia, use of botulinum toxin has increased in this group of patients. We discuss the mechanism of action, patient selection, dosing, efficacy, and side effect profile of this now licensed treatment option.
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Affiliation(s)
- Aziz Gulamhusein
- Department of Urology Research, Sheffield Teaching Hospitals NHS Trust, Royal Hallamshire Hospital, Sheffield, United Kingdom
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Hall SA, Curto TM, Onyenwenyi A, Lemack GE, Tennstedt SL, Link CL, McKinlay JB. Characteristics of persons with overactive bladder of presumed neurologic origin: results from the Boston Area Community Health (BACH) survey. Neurourol Urodyn 2012; 31:1149-55. [PMID: 22674347 DOI: 10.1002/nau.22232] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2011] [Accepted: 01/30/2012] [Indexed: 12/18/2022]
Abstract
AIMS To compare the descriptive epidemiology of overactive bladder (OAB) of presumed neurologic origin (NOAB) to OAB of non-neurologic origin (N-NOAB). METHODS Five thousand five hundred three community-dwelling persons aged 30-79 were interviewed regarding urologic symptoms (2002-2005). NOAB was defined as symptoms of urgency and/or urgency incontinence among those with a self-reported history of healthcare provider diagnosed stroke (N = 98), multiple sclerosis (N = 21), or Parkinson's disease (N = 7). N-NOAB was defined identically but occurring among those not reporting neurologic disease (ND). Prevalence estimates were weighted to reflect sampling design; chi-square, Fisher's exact, or t-tests were used to test differences. Urologic symptom interference was assessed using the Epstein scale, while the impact of urinary incontinence (UI) on health-related quality-of-life (HRQOL) was measured using a modification of the Incontinence Impact Questionnaire-7. RESULTS Forty-five (31.0%) of 125 persons with ND and 994 (16.7%) of 5378 persons without ND reported OAB symptoms. The overall prevalence of NOAB and N-NOAB was 0.6% and 16.4%, respectively. Persons with NOAB had higher (worse) mean American Urologic Association Symptom Index scores (13.0 vs. 10.0, P = 0.09) compared to those with N-NOAB, and were significantly more likely to have diabetes, high blood pressure, cardiac disease, and fair/poor self-reported health (all P < 0.05). Mean symptom interference and UI HRQOL scores were significantly higher (worse) in the NOAB group compared to persons with N-NOAB (all P < 0.05). CONCLUSIONS Persons with NOAB appeared to have a greater burden of urologic illness with respect to symptom interference and HRQOL compared to persons with N-NOAB.
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Affiliation(s)
- Susan A Hall
- New England Research Institutes, Inc., Watertown, Massachusetts 02472, USA.
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Suguino RS, Martins G, Campos BCV, Bessa RF, Polli DA, Funez MI, Volpe CRG. Oxybutynin and tolterodine for treatment of neurogenic detrusor overactivity: a pharmacoeconomic evaluation in the Brazilian context. BRAZ J PHARM SCI 2012. [DOI: 10.1590/s1984-82502012000200006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Antimuscarinic agents are the first-line choice for the treatment of neurogenic detrusor overactivity (NDO). The currently available antimuscarinic drugs have been widely studied in patients presenting idiopathic detrusor overactivity; however, investigations evaluating the effects of these drugs on NDO are scant, particularly with regard to cost-effectiveness analyses. A pharmacoeconomic evaluation was performed to compare the costs and effectiveness of oxybutynin and tolterodine in two different formulations, extended (ER) and immediate-release (IR), for the treatment of NDO (based on Brazilian maximal consumer price index). A systematic review of literature was conducted in order to obtain significant clinical and urodynamic data (based on expert opinion), concerning the effects of these drugs in the neurogenic population. Furthermore, a pharmacoeconomic evaluation was performed and costs involved were calculated based on percentage effectiveness obtained for the timeframes of one month and of one year. The best cost-effectiveness ratio (CER) was observed with oxybutynin IR for the urodynamic parameters. In terms of clinical parameters, oxybutynin IR and ER showed the best CER. Based on the key urological parameters analyzed, oxybutynin IR was considered the most cost-effective antimuscarinic agent.
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Ginsberg D, Gousse A, Keppenne V, Sievert KD, Thompson C, Lam W, Brin MF, Jenkins B, Haag-Molkenteller C. Phase 3 efficacy and tolerability study of onabotulinumtoxinA for urinary incontinence from neurogenic detrusor overactivity. J Urol 2012; 187:2131-9. [PMID: 22503020 DOI: 10.1016/j.juro.2012.01.125] [Citation(s) in RCA: 181] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2011] [Indexed: 01/23/2023]
Abstract
PURPOSE We assessed the efficacy, safety and effects on quality of life of onabotulinumtoxinA in patients with neurogenic detrusor overactivity. MATERIALS AND METHODS In this 52-week, international, multicenter, double-blind, randomized, placebo controlled trial 416 patients with neurogenic detrusor overactivity and urinary incontinence (14 or more episodes per week) resulting from multiple sclerosis (227) and spinal cord injury (189) were treated with intradetrusor injections of onabotulinumtoxinA (200 or 300 U) or placebo. The primary end point was the change from baseline in the mean number of urinary incontinence episodes per week at week 6. Maximum cystometric capacity, maximum detrusor pressure during the first involuntary detrusor contraction and Incontinence Quality of Life total score were secondary end points. Adverse events were monitored. RESULTS OnabotulinumtoxinA at a dose of 200 U in 135 patients and 300 U in 132 decreased mean urinary incontinence at week 6 by 21 and 23 episodes per week, respectively, vs 9 episodes per week in 149 on placebo (each dose p<0.001). Also, maximum cystometric capacity, maximum detrusor pressure during the first involuntary detrusor contraction and Incontinence Quality of Life score were significantly improved over values in the placebo group (each dose p<0.001). Median time to patient re-treatment request was greater for onabotulinumtoxinA 200 and 300 U than for placebo (256 and 254 days, respectively, vs 92). The most common adverse events were urinary tract infection and urinary retention. Of patients who did not catheterize at baseline 10% on placebo, 35% on 200 U and 42% on 300 U initiated catheterization due to urinary retention. CONCLUSIONS OnabotulinumtoxinA significantly improved neurogenic detrusor overactivity symptoms vs placebo. Clean intermittent catheterization initiation due to urinary retention appeared to increase in a dose dependent fashion. No clinically relevant benefit in efficacy or duration was identified for the 300 U dose over the 200 U dose.
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Affiliation(s)
- David Ginsberg
- Department of Urology, University of Southern California, Los Angeles, Norris Cancer Center, Los Angeles, CA 90033, USA.
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Loutochin O, Al Afraa T, Campeau L, Mahfouz W, Elzayat E, Corcos J. Effect of the anticonvulsant medications pregabalin and lamotrigine on urodynamic parameters in an animal model of neurogenic detrusor overactivity. Neurourol Urodyn 2012; 31:1197-202. [PMID: 22473872 DOI: 10.1002/nau.21214] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2011] [Accepted: 08/01/2011] [Indexed: 01/09/2023]
Abstract
AIMS To assess the effects of different doses and treatment durations of pregabalin and lamotrigine on the urodynamic parameters of an animal model of neurogenic detrusor overactivity (NDO). MATERIALS AND METHODS Ninety rats were used; six as normal controls and the remaining 84 were divided as follows: Six "paraplegic controls," 6 "paraplegic-vehicle controls," and the remaining 72 divided into two equal groups. Group 1 was divided into six subgroups; pregabalin was given in doses of 10 mg/kg, 20 mg/kg, or 30 mg/kg for 1 or 2 weeks. Group 2 was similarly subdivided; lamotrigine was given in doses of 1.5 mg/kg, 3 mg/kg, or 6 mg/kg for 1 or 2 weeks. RESULTS All paraplegic controls developed NDO within 3 weeks from spinalization. Their baseline bladder pressure (BBP) 19 ± 4.4 cmH(2) O, detrusor pressure at maximum capacity (DPMaxC) 47.6 ± 4.3 cmH(2) O, bladder capacity (BC) 0.45 ± 0.1 ml, and frequency of detrusor overactivity (FDO) 3.7 ± 0.9/min. Both pregabalin and lamotrigine produced significant improvement. Urodynamic values in those treated with 20 mg pregabalin for 1 or 2 weeks were: BBP 11.7 ± 1.3 and 9 ± 0.2 cmH(2) O, BC 0.6 ± 0.1 and 0.7 ± 0.01 ml, DPMaxC 17.3 ± 4.0 and 23 ± 2.6 cmH(2) O, FDO 2.1 ± 0.2/min and 1.7 ± 0.1/min. Urodynamic values in those treated with 3 mg/kg lamotrigine for 1 or 2 weeks were: BBP 9.7 ± 2.2 and 8.6 ± 1.9 cmH(2) O, DPMaxC 17.2 ± 1.8 and 29 ± 1.2 cmH(2) O, BC 0.7 ± 0.1 and 0.8 ± 0.1 ml, FDO 1.9 ± 0.2/min and 1.9 ± 0.2/min (P < 0.001). CONCLUSIONS Pregabalin and lamotrigine may represent novel alternative treatments of NDO. Clinical trials remain to be performed.
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Affiliation(s)
- Oleg Loutochin
- Department of Urology, McGill University, Montreal, Quebec, Canada
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Anticholinergic drugs for adult neurogenic detrusor overactivity: a systematic review and meta-analysis. Eur Urol 2012; 62:816-30. [PMID: 22397851 DOI: 10.1016/j.eururo.2012.02.036] [Citation(s) in RCA: 101] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2011] [Accepted: 02/16/2012] [Indexed: 11/21/2022]
Abstract
CONTEXT There is a lack of evidence about the efficacy and safety of anticholinergic drugs and about the optimal anticholinergic drug, if any, for the treatment of adult neurogenic detrusor overactivity (NDO). OBJECTIVE Review the current evidence on the efficacy, safety, and tolerability of anticholinergic drugs in the treatment of adult NDO. EVIDENCE ACQUISITION A literature search was conducted from 1966 to May 2011. Meta-analysis of all published randomised controlled trials (RCTs) comparing anticholinergic drugs with placebo and comparing different types, doses, and routes of administration of anticholinergic drugs, in adults with NDO, was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analysis statement. The primary outcome was patient-reported cure/improvement of overactive bladder symptoms. Secondary outcomes were quality of life (QoL) changes, bladder diary events, urodynamic outcomes, adverse events, and costs to health services. EVIDENCE SYNTHESIS A total of 960 patients from 16 RCTs with mean follow-up of 3.8 wk were included. Anticholinergic drugs were associated with statistically significantly better patient-reported cure/improvement (risk ratio: 2.80; 95% confidence interval [CI], 1.64 to 4.77), higher maximum cystometric capacity (weighted mean difference [WMD]: 49.49; 95% CI, 15.38 to 84.20), higher volume at first contraction (WMD: 49.92; 95% CI, 20.06 to 79.78), and lower maximum detrusor pressure (WMD: -38.30; 95% CI, -53.17 to -23.43) when compared with placebo. The dry-mouth rates were statistically significantly higher with anticholinergics, with no difference in withdrawals because of adverse events. There was no statistically significant difference in any of the outcomes between oxybutynin and other anticholinergics or among different doses and preparations of anticholinergic drugs. No study reported QoL changes or costs to health services. CONCLUSIONS Compared with placebo, anticholinergic treatment in patients with NDO is associated with better patient-reported cure/improvement and significant reduction of maximum detrusor pressure; however, there is a higher incidence of adverse events. None of the anticholinergic drugs or different dosages assessed in this review was superior to another.
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Regenerative medicine strategies for treating neurogenic bladder. Int Neurourol J 2011; 15:109-19. [PMID: 22087419 PMCID: PMC3212584 DOI: 10.5213/inj.2011.15.3.109] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2011] [Accepted: 09/22/2011] [Indexed: 02/02/2023] Open
Abstract
Neurogenic bladder is a general term encompassing various neurologic dysfunctions of the bladder and the external urethral sphincter. These can be caused by damage or disease. Therapeutic management options can be conservative, minimally invasive, or surgical. The current standard for surgical management is bladder augmentation using intestinal segments. However, because intestinal tissue possesses different functional characteristics than bladder tissue, numerous complications can ensue, including excess mucus production, urinary stone formation, and malignancy. As a result, investigators have sought after alternative solutions. Tissue engineering is a scientific field that uses combinations of cells and biomaterials to encourage regeneration of new, healthy tissue and offers an alternative approach for the replacement of lost or deficient organs, including the bladder. Promising results using tissue-engineered bladder have already been obtained in children with neurogenic bladder caused by myelomeningocele. Human clinical trials, governed by the Food and Drug Administration, are ongoing in the United States in both children and adults to further evaluate the safety and efficacy of this technology. This review will introduce the principles of tissue engineering and discuss how it can be used to treat refractory cases of neurogenic bladder.
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Gerretsen P, Pollock BG. Drugs with anticholinergic properties: a current perspective on use and safety. Expert Opin Drug Saf 2011; 10:751-65. [DOI: 10.1517/14740338.2011.579899] [Citation(s) in RCA: 110] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Martens FMJ, van Kuppevelt HJM, Beekman JAC, Heijnen ICM, D'Hauwers KWM, Heesakkers JPFA. No primary role of ambulatory urodynamics for the management of spinal cord injury patients compared to conventional urodynamics. Neurourol Urodyn 2011; 29:1380-6. [PMID: 20623525 DOI: 10.1002/nau.20895] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AIMS Adequate urodynamic assessment of bladder behavior is essential in spinal cord injury (SCI) patients. Ambulatory urodynamics are more sensitive to detect detrusor overactivity (DO) than conventional urodynamics. The primary objective of this study was to determine the value of ambulatory urodynamics for the diagnosis of DO in SCI patients compared to conventional urodynamics. METHODS Twenty-seven SCI patients who were suspected of DO underwent both conventional and ambulatory urodynamics at one day. A single involuntary detrusor contraction (IDC) was defined as a detrusor pressure rise of at least 10 cmH(2)O. DO according to the ICS definition was used in addition to minimize the influence of catheter artifacts. Outcome of urodynamics was used for decisions on treatment. RESULTS Ambulatory urodynamics were more sensitive to diagnose IDC and DO. Conventional urodynamics had a sensitivity of 82% and specificity of 75% for DO diagnosis compared to ambulatory urodynamics. Mean maximum detrusor pressures did not differ significantly between both urodynamics. When the maximum detrusor pressure at conventional urodynamics did not exceed 40 cmH(2)O, 83% (10/12) of patients had a mean maximum detrusor pressure under 40 cmH(2)O at ambulatory urodynamics. Although the inter-individual DO diagnostic agreement was lower for ambulatory than conventional urodynamics (58%, K = 0.201 vs. 77%, K = 0552), the treatment agreement was higher for ambulatory urodynamics (58% vs. 42%). CONCLUSIONS Ambulatory urodynamics do not seem necessary for diagnosis and risk assessment in SCI patients suspected for DO when conventional urodynamics are done properly. The exact role of urodynamics in treatment decision remains to be determined.
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Affiliation(s)
- F M J Martens
- Radboud University Nijmegen Medical Centre, Department of Urology, Nijmegen, the Netherlands
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Ceravolo R, Rossi C, Kiferle L, Bonuccelli U. Nonmotor symptoms in Parkinson’s disease: the dark side of the moon. FUTURE NEUROLOGY 2010. [DOI: 10.2217/fnl.10.69] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Nonmotor symptoms may appear during the course of Parkinson’s disease, complicating the advanced phase in particular, but are also common in the premotor phase of Parkinson’s disease. The appearance of nonmotor manifestations represents a milestone, determining a worse prognosis and lower quality of life; however, they are often misdiagnosed and untreated. The spectrum of nonmotor symptoms encompasses mood disorders, psychosis, dementia, sleep disorders, impulse-control disorders and autonomic dysfunctions. This article describes these nonmotor symptoms and their management.
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Affiliation(s)
- Roberto Ceravolo
- Department of Neurosciences, Section of Neurology, University of Pisa, via Roma 67, 56126 Pisa, Italy
| | - Carlo Rossi
- Department of Neurosciences, Section of Neurology, University of Pisa, via Roma 67, 56126 Pisa, Italy
| | - Lorenzo Kiferle
- Department of Neurosciences, Section of Neurology, University of Pisa, via Roma 67, 56126 Pisa, Italy
| | - Ubaldo Bonuccelli
- Department of Neurosciences, Section of Neurology, University of Pisa, via Roma 67, 56126 Pisa, Italy
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Manack A, Motsko SP, Haag-Molkenteller C, Dmochowski RR, Goehring EL, Nguyen-Khoa BA, Jones JK. Epidemiology and healthcare utilization of neurogenic bladder patients in a us claims database. Neurourol Urodyn 2010; 30:395-401. [DOI: 10.1002/nau.21003] [Citation(s) in RCA: 166] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2010] [Accepted: 08/10/2010] [Indexed: 01/19/2023]
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Bödeker RH, Madersbacher H, Neumeister C, Zellner M. Dose escalation improves therapeutic outcome: post hoc analysis of data from a 12-week, multicentre, double-blind, parallel-group trial of trospium chloride in patients with urinary urge incontinence. BMC Urol 2010; 10:15. [PMID: 20840754 PMCID: PMC2945343 DOI: 10.1186/1471-2490-10-15] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2010] [Accepted: 09/14/2010] [Indexed: 11/25/2022] Open
Abstract
Background Flexible dosing of anticholinergics used for overactive bladder (OAB) treatment is a useful strategy in clinical practice for achieving a maximum effective and maximum tolerated level of therapeutic benefit. In this post hoc analysis we evaluated the efficacy and tolerability of trospium chloride treatment for urinary urge incontinence (UUI) with focus on flexible dosing. Methods The data came from a 12-week, randomised, double-blind, phase IIIb study in which 1658 patients with urinary frequency plus urge incontinence received trospium chloride 15 mg TID (n = 828) or 2.5 mg oxybutynin hydrochloride TID (n = 830). After four weeks, daily doses were doubled and not readjusted in 29.2% (242/828) of patients in the trospium group, and in 23.3% (193/830) in the oxybuytnin group, until the end of treatment. We assessed the absolute reduction in weekly UUI episodes and the change in intensity of dry mouth, recorded in patients' micturition diaries. Adverse events were also evaluated. Statistics were descriptive. Results Dose escalation of either trospium or oxybutynin increased reduction in UUI episodes in the population studied. At study end, there were no relevant differences between the "dose adjustment" subgroups and the respective "no dose adjustment" subgroups (trospium: P = 0.249; oxybutynin: P = 0.349). After dose escalation, worsening of dry mouth was higher in both dose adjusted subgroups compared to the respective "no dose adjustment" subgroups (P < 0.001). Worsening of dry mouth was lower in the trospium groups than in the oxybutynin groups (P < 0.001). Adverse events were increased in the dose adjusted subgroups. Conclusions Flexible dosing of trospium was proven to be as effective, but better tolerated as the officially approved adjusted dose of oxybutynin. Trial registration (parent study) The study was registered with the German Federal Institute for Drugs and Medical Devices (BfArM, Berlin, Germany), registration number 4022383, as required at the time point of planning this study.
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Affiliation(s)
- Rolf-Hasso Bödeker
- Department of Medical Science/Clinical Research, Dr R Pfleger GmbH, Bamberg, Germany.
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Abstract
This article is a review of the current and past literature on medical management of the neurogenic bladder, with a particular focus on spinal cord injury and multiple sclerosis. The use of antimuscarinics, αα-blocker, and tricyclic antidepressants and their combined use are discussed along with new therapies in human and animal trials.
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Affiliation(s)
- Anne P Cameron
- Department of Urology, University of Michigan, 3875 Taubman Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5330, USA.
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Swanson ME, Dicianno BE. Physiatrists and developmental pediatricians working together to improve outcomes in children with spina bifida. Pediatr Clin North Am 2010; 57:973-81. [PMID: 20883886 DOI: 10.1016/j.pcl.2010.07.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Based on the experience of 2 physicians from physiatry and developmental pediatrics, this article proposes a framework for improving care and outcomes for children with spina bifida. The combined skills of physiatrists and developmental pediatricians, along with other disciplines, can form the ideal team to manage the complex issues faced by this population. The developmental pediatrician is best suited for directing care for younger children through the elementary and middle school years, during which time behavioral and educational issues are prominent. As the child assumes more responsibility for self-management in adolescence, the physiatrist is ideally suited to provide major clinical input that improves functional outcomes. The addition of the discipline of physiatry to traditional, developmentally oriented pediatric interdisciplinary teams can add the much needed dimensions of activity and participation, and improve functional outcomes at the adult level by encouraging activities in adolescence that lead to full participation in adulthood.
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Affiliation(s)
- Mark E Swanson
- Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, GA, USA.
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Abstract
Clinical symptoms in Parkinson's disease (PD) comprise both motor and non-motor symptoms. In this disease, synucleinopathic-induced, nigral dopamine deficiency-related dysfunction of the basal ganglia is held responsible for the characteristic levodopa-responsive motor signs and symptoms (bradykinesia, hypokinesia, rigidity), known as parkinsonism and essential for clinical diagnosis in PD, as well as subtle motivational and cognitive dysfunctions. Some motor symptoms, such as tremor and postural instability, and most non-motor symptoms, however, are not fully levodopa-responsive, and suggested to manifest extranigral pathology. These symptoms include autonomic, sleep, sensory and neuropsychiatric symptoms, which in some cases may precede the first signs of motor parkinsonism, closely correlating with the progression of Lewy body pathology in PD. The recognition and treatment of these mostly under-recognized and under-treated symptoms is important, as these symptoms might have more impact on the quality of life in PD patients as compared to motor parkinsonism. On top of this, recognition of these manifestations in the prodromal phase of motor PD is critical to early diagnosis and treatment, as disease-modifying drugs, once identified, should be initiated as soon as possible, preferably in this premotor phase of the disease. On top of this, (non)motor extranigral symptoms in PD might also be of iatrogenic origin, whether directly as indirectly. During conventional, oral, dopaminomimetic treatment, the progressive loss of striatal dopaminergic nerve endings with the loss of cerebral dopamine storage capacity, renders the cerebral dopamine level fully dependent of the plasma levodopa levels, thus changing dopaminergic receptor stimulation from continuous to a more pulsatile pattern. Supposedly due to this process, neuroplastic changes in (sub)cortical dopaminergic pathways might cause therapeutic response fluctuations: motor and nonmotor fluctuations with anxiety- and panic-attacks and/or mood swings, dyskinesias and punding. Finally, dopaminomimetic pharmacotherapy may also induce extranigral non-motor drug-related direct adverse effects, such as impulse control disorders. In this article, non-motor signs and symptoms of extranigral PD-related pathology will be discussed, as well as the (suggested) criteria for diagnosis and treatment. Of course, also the recognition of the signs and symptoms of the prodromal (premotor) phase, suggestive for the presence of the PD, will be discussed. Iatrogenic non-motor symptoms, though, will not be further discussed.
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Affiliation(s)
- Erik Ch Wolters
- Neuroscience Campus Amsterdam, Dept. of Neurology, VU University Medical Center, Amsterdam, The Netherlands
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The effect of tolterodine 4 and 8 mg on the heart rate variability in healthy subjects. World J Urol 2010; 28:651-6. [DOI: 10.1007/s00345-010-0513-y] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2009] [Accepted: 01/19/2010] [Indexed: 10/19/2022] Open
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