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Fang W, Song X, Li H, Meng F, Lv T, Huang J, Ji X, Lv J, Cai Z, Wang Z. Wnt/β-catenin signaling inhibits oxidative stress-induced ferroptosis to improve interstitial cystitis/bladder pain syndrome by reducing NF-κB. BIOCHIMICA ET BIOPHYSICA ACTA. MOLECULAR CELL RESEARCH 2024; 1871:119766. [PMID: 38823528 DOI: 10.1016/j.bbamcr.2024.119766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 04/29/2024] [Accepted: 05/23/2024] [Indexed: 06/03/2024]
Abstract
BACKGROUND Interstitial cystitis/bladder pain syndrome (IC/BPS) is a bladder syndrome of unknown etiology. Reactive oxygen species (ROS) plays a major role in ferroptosis and bladder dysfunction of IC/BPS, while the role of ferroptosis in IC/BPS progression is still unclear. This study aims to investigate the role and mechanism of ROS-induced ferroptosis in IC/BPS using cell and rat model. METHODS We collected IC/BPS patient bladder tissue samples and established a LPS-induced IC/BPS rat model (LRM). The level of oxidative stress and ferroptosis in IC/BPS patients and LRM rats was analyzed. Function and regulatory mechanism of ferroptosis in IC/BPS were explored by in vitro and in vivo experiments. RESULTS The patients with IC/BPS showed mast cells and inflammatory cells infiltration in bladder epithelial tissues. Expression of NRF2 was up-regulated, and GPX4 was decreased in IC/BPS patients compared with normal tissues. IC model cells underwent oxidative stress, which induced ferroptosis. These above results were validated in LRM rat models, and inhibition of ferroptosis ameliorated bladder dysfunction in LRM rats. Wnt/β-catenin signaling was deactivated in IC/BPS patients and animals, and activation of Wnt/β-catenin signaling reduced cellular free radical production, thereby inhibited ferroptosis in IC model cells. Mechanistically, the Wnt/β-catenin signaling pathway inhibited oxidative stress-induced ferroptosis by down-regulating NF-κB, thus contributing to recover IC/BPS both in vitro and in vivo. CONCLUSIONS We demonstrate for the first time that oxidative stress-induced ferroptosis plays an important role in the pathology of IC/BPS. Mechanistically, the Wnt/β-catenin signaling suppressed oxidative stress-induced ferroptosis by down-regulating NF-κB to improve bladder injury in IC/BPS.
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Affiliation(s)
- Weilin Fang
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
| | - Xin Song
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
| | - Hailong Li
- Institute of Molecular Enzymology, Medical College of Soochow University, Suzhou, Jiangsu 215123, China
| | - Fanguo Meng
- Redox Medical Center for Public Health, Soochow University, Suzhou, Jiangsu 215123, China
| | - Tingting Lv
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
| | - Jin Huang
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
| | - Xiang Ji
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
| | - Jianwei Lv
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China.
| | - Zhikang Cai
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
| | - Zhong Wang
- Department of Urology and Andrology, Shanghai Pudong New Area Gongli Hospital, Naval Military Medical University, Shanghai 200135, China
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Porru D, Anselmo D, Magliano A, Scalmati S, DE Silvestri A, Ilardi M, Gardella B, Spinillo A, Politi P, Naspro R. Quality of life analysis in bladder pain syndrome/interstitial cystitis: implications for a multimodal integrated treatment. Minerva Urol Nephrol 2023; 75:634-641. [PMID: 37728498 DOI: 10.23736/s2724-6051.23.05292-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
BACKGROUND The aim of this study was to evaluate whether there is a higher prevalence of anxiety-depressive disorders in women with BPS/IC (bladder pain syndrome/interstitial cystitis) than in women with chronic non-neoplastic pain with or without fibromyalgia, to examine possible correlations between urological and psychiatric symptoms. METHODS The patients included in the study were divided into two groups: 1) group 0: patients with an existing diagnosis of BPS/IC. BPS/IC was confirmed by reviewing medical record; group 1+2: patients with chronic non-neoplastic pain, suffering from fibromyalgia or other types of chronic pain (chronic arthralgia or lower back pain). Three questionnaires were administered: PHQ-9 to investigate psychological symptoms, O'Leary Saint (ICSI-ICPI) to investigate urological symptoms in women with BPS/IC and BPI to investigate specifically pain. RESULTS The survey included 69 patients, 42 patients had a diagnosis of BPS/IC while 27 of them had chronic non-neoplastic pain. The average PHQ-9 Score was 10.3 in BPS/IC group, considered as major depression (score between 10 and 14); the average score of PHQ-9 was 6.9 in group 1+2, as in sub-threshold depression (between 5-9). CONCLUSIONS The chronic pain of BPS/IC can affect mood more than in other painful conditions, as more than half of this population has a score that identifies depression with the PHQ-9 questionnaire, confirming the hypothesis that the syndrome is associated with a higher prevalence of an anxious-depressive condition.
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Affiliation(s)
- Daniele Porru
- Unit of Urology, San Matteo Polyclinic Foundation, Pavia, Italy -
| | - Daniela Anselmo
- Unit of Urology, San Matteo Polyclinic Foundation, Pavia, Italy
| | | | | | - Annalisa DE Silvestri
- Unit of Clinical and Biostatistic Epidemiology, San Matteo Polyclinic Foundation, Pavia, Italy
| | - Marcella Ilardi
- Unit of Pain Therapy Service, IRCCS San Matteo Polyclinic Foundation, Pavia, Italy
| | - Barbara Gardella
- Obstetrics and Gynecological Clinic, IRCCS San Matteo Polyclinic Foundation, Pavia, Italy
| | - Arsenio Spinillo
- Obstetrics and Gynecological Clinic, IRCCS San Matteo Polyclinic Foundation, Pavia, Italy
| | | | - Richard Naspro
- Unit of Urology, San Matteo Polyclinic Foundation, Pavia, Italy
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Tay C, Grundy L. Animal models of interstitial cystitis/bladder pain syndrome. Front Physiol 2023; 14:1232017. [PMID: 37731545 PMCID: PMC10507411 DOI: 10.3389/fphys.2023.1232017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 08/01/2023] [Indexed: 09/22/2023] Open
Abstract
Interstitial Cystitis/Bladder Pain Syndrome (IC/BPS) is a chronic disorder characterized by pelvic and/or bladder pain, along with lower urinary tract symptoms that have a significant impact on an individual's quality of life. The diverse range of symptoms and underlying causes in IC/BPS patients pose a significant challenge for effective disease management and the development of new and effective treatments. To facilitate the development of innovative therapies for IC/BPS, numerous preclinical animal models have been developed, each focusing on distinct pathophysiological components such as localized urothelial permeability or inflammation, psychological stress, autoimmunity, and central sensitization. However, since the precise etiopathophysiology of IC/BPS remains undefined, these animal models have primarily aimed to replicate the key clinical symptoms of bladder hypersensitivity and pain to enhance the translatability of potential therapeutics. Several animal models have now been characterized to mimic the major symptoms of IC/BPS, and significant progress has been made in refining these models to induce chronic symptomatology that more closely resembles the IC/BPS phenotype. Nevertheless, it's important to note that no single model can fully replicate all aspects of the human disease. When selecting an appropriate model for preclinical therapeutic evaluation, consideration must be given to the specific pathology believed to underlie the development of IC/BPS symptoms in a particular patient group, as well as the type and severity of the model, its duration, and the proposed intervention's mechanism of action. Therefore, it is likely that different models will continue to be necessary for preclinical drug development, depending on the unique etiology of IC/BPS being investigated.
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Affiliation(s)
- Cindy Tay
- Neurourology Research Group, College of Medicine and Public Health, Flinders Health and Medical Research Institute, Flinders University, Adelaide, SA, Australia
| | - Luke Grundy
- Neurourology Research Group, College of Medicine and Public Health, Flinders Health and Medical Research Institute, Flinders University, Adelaide, SA, Australia
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Razzak AN, Orlando NA, Angelette A, Kumar V, Anderson DJ, Hasoon J, Viswanath O, Kaye AD, Fitz-Gerald JS, Khater N, Urits I. Rare Mental Health Disorders Affecting Urologic Care: A Comprehensive Review. Health Psychol Res 2022; 10:38674. [PMID: 36628123 PMCID: PMC9820860 DOI: 10.52965/001c.38674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Management of mental health illnesses and needs are important in fostering psychosocial support, interprofessional coordination, and greater adherence to treatment protocols in the field of urology. This can be especially true for mental health conditions that may greatly impact the presentation of a patient in the healthcare setting with urologic symptoms. This review describes the history, epidemiology, pathophysiology, clinical presentation, and treatment of somatic symptom disorder, illness anxiety disorder, compulsive sexual behavior/hypersexuality, factitious disorder, malingering symptoms, and conversion disorder in the realm of urology. Given the newly updated psychiatric diagnoses in the Diagnostic and Statistical Manual of Mental Disorders, fifth edition, there has been a lack of studies reviewing how these illnesses may present in a urology patient encounter. Additionally, as these mental health illnesses may carry a rare incidence compared to other well-known mental health illness such as generalized depression or generalized anxiety disorder, we have found that the lack of provisions and recognition of the diseases can prolong the timeline for diagnosis and lead to an increased cost in both healthcare and quality of life of patients with these mental health illnesses. This review provides awareness on these mental health conditions which may greatly impact patient history and presentation within the field of urology. Additionally, urologic care providers may have an improved understanding of interdisciplinary management of such illnesses and the common symptoms patients may present with such diseases.
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Affiliation(s)
| | | | | | - Vinay Kumar
- Department of PathologyUniversity of California Irvine
| | | | - Jamal Hasoon
- Department of Anesthesia, Critical Care, and Pain MedicineBeth Israel Deaconess Medical Center, Harvard Medical School
| | - Omar Viswanath
- Department of Anesthesia, Critical Care, and Pain Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School; Valley Anesthesiology and Pain Consultants, Envision Physician Services; Department of Anesthesiology, University of Arizona College of Medicine; Department of Anesthesiology, Creighton University School of Medicine
| | - Alan D. Kaye
- Department of AnesthesiologyLouisiana State University Health
| | | | - Nazih Khater
- Department of UrologyLouisiana State University Health
| | - Ivan Urits
- Department of Anesthesia, Critical Care, and Pain Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School; Department of Anesthesiology, Louisiana State University Health Shreveport
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Jhang JF, Jiang YH, Kuo HC. Current Understanding of the Pathophysiology and Novel Treatments of Interstitial Cystitis/Bladder Pain Syndrome. Biomedicines 2022; 10:biomedicines10102380. [PMID: 36289642 PMCID: PMC9598807 DOI: 10.3390/biomedicines10102380] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/08/2022] [Accepted: 09/17/2022] [Indexed: 12/19/2022] Open
Abstract
The pathophysiology of interstitial cystitis/bladder pain syndrome (IC/BPS) is multifactorial. Identifying the clinical characteristics and cystoscopic findings of bladder-centered IC/BPS facilitates optimal treatment strategies targeting the diseased urinary bladder. Patients with Hunner’s lesion (HIC) and without Hunner’s lesion (NHIC) should be treated differently. Based on the histopathological findings, NHIC can be treated with intravesical instillation of urothelial protective agents, such as hyaluronic acid, to cover the urothelial defects. In non-responders, chronic inflammation and higher urothelial dysfunction can be treated with intravesical botulinum toxin A injection, platelet-rich plasma injection, or low-energy shock wave treatment to reduce inflammation, increase tissue regeneration, and improve the urothelial barrier. Patients with HIC should be treated with electrocauterization first; augmentation enterocystoplasty should only be used in end-stage HIC when the contracted bladder is refractory to other treatments. The antiviral agent, valacyclovir, can be used in patients with HIC, small bladder capacity, and high-grade glomerulations. In addition, behavioral modification is always recommended from the beginning of treatment. Treatment with cognitive behavioral therapy interventions in combination with bladder therapy can reduce anxiety and improve treatment outcomes. Herein, recent advances in the pathophysiology and novel treatments for IC/BPS are reviewed.
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Affiliation(s)
| | | | - Hann-Chorng Kuo
- Correspondence: ; Tel.: +886-3-8561825 (ext. 2117); Fax: +886-3-8560794
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Fischer-Grote L, Fössing V, Aigner M, Boeckle M, Fehrmann E. Comorbidities of bladder pain syndrome in the context of the HITOP distress category: a systematic review and meta-analysis. Int Urogynecol J 2022; 33:2335-2356. [PMID: 35262767 PMCID: PMC9427913 DOI: 10.1007/s00192-022-05129-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 02/09/2022] [Indexed: 11/16/2022]
Abstract
INTRODUCTION AND HYPOTHESIS The aim of this systematic review and meta-analysis is, looking at different care settings, to examine prevalence rates of psychological distress-level comorbidities in female interstitial cystitis/bladder pain syndrome (IC/BPS) patients, their impact on Quality of Life (QoL), and the correlation between such comorbidities and symptom severity. METHODS A systematic literature search according to PRISMA guidelines was conducted in PubMed, PsycInfo, Web of Science, Science Direct, and Google Scholar. RESULTS Twenty-nine studies were found that met inclusion criteria. Prevalence rates of depression and anxiety are higher in IC/BPS patients compared to the general population; however, due to a wide array of measurements, statistical comparisons between care settings were only possible in two cases showing mixed results. No studies meeting inclusion criteria exist that examine PTSD and borderline personality disorder, though rates of past traumatic experiences seem to be higher in patients than in healthy controls. Psychological comorbidities of the distress category, especially depression, are found in most studies to be related to symptom severity, also yielding statistically significant associations. CONCLUSIONS While there is still need for studies focused on some of the comorbidities as well as on different care settings, the data already show that psychological comorbidities of the distress category play an important role in IC/BPS patients regarding suffering, QoL, and symptom severity, thus emphasizing the need for highly specialized interdisciplinary treatment.
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Affiliation(s)
- Linda Fischer-Grote
- Karl Landsteiner Institute for Outpatient Rehabilitation Research, Vienna, Austria
| | - Vera Fössing
- Karl Landsteiner Institute for Outpatient Rehabilitation Research, Vienna, Austria
| | - Martin Aigner
- Department of Psychiatry for Adults, University Hospital Tulln, Tulln, Austria
| | - Markus Boeckle
- Scientific Working Group, DOT-Die offene Tür (the open door), Karl Landsteiner University of Health Sciences, Dr.-Karl-Dorrek-Straße 30, 3500, Krems, an der Donau, Austria.
- Department of Psychiatry for Adults, University Hospital Tulln, Tulln, Austria.
| | - Elisabeth Fehrmann
- Karl Landsteiner Institute for Outpatient Rehabilitation Research, Vienna, Austria
- Scientific Working Group, DOT-Die offene Tür (the open door), Karl Landsteiner University of Health Sciences, Dr.-Karl-Dorrek-Straße 30, 3500, Krems, an der Donau, Austria
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Yang MH, Huang JY, Chen SL, Wei JCC. Association of Interstitial Cystitis/Bladder Pain Syndrome with Stress-Related Diseases: A Nationwide Population-Based Study. J Clin Med 2021; 10:jcm10235669. [PMID: 34884371 PMCID: PMC8658298 DOI: 10.3390/jcm10235669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 11/25/2021] [Accepted: 11/25/2021] [Indexed: 11/16/2022] Open
Abstract
Background: Stress-related diseases (SRDs) are adjustment disorders triggered by stressful life changes. There is a growing body of evidence showing that stress plays an important role in the pathophysiology of IC/BPS. In the present study, we investigated the association between SRDs and a subsequent association of interstitial cystitis/bladder pain syndrome (IC/BPS). Methods: We performed a nested case-control study from the Longitudinal Health Insurance Database (LHID) of Taiwan. The two-year time-varying association between SRDs and IC/BPS was explored to distinguish the short- or long-term effects of these factors. We then conducted multiple conditional logistic regressions to evaluate the adjusted odds ratio (OR) of IC/BPS in patients with a history of SRDs. Results: A total of 1103 IC/BPS patients and 4412 non-IC/BPS patients were analyzed. For all SRDs, the significantly increased risks were obtained in 2 years before IC/BPS diagnosis, and the higher OR was observed within 3 months before the diagnosis of IC/BPS. Multiple conditional logistic regressions showed that patients who had prior medical care for urinary tract infection (OR = 10.95, 95% CI = 9.07 to 13.22), chronic obstructive pulmonary disease (OR = 1.48, 95% CI = 1.13 to 1.93), peptic ulcer (OR = 1.69, 95% CI = 1.37 to 2.09), inflammatory bowel syndrome (OR = 1.66, 95% CI = 1.21 to 2.29), autoimmune diseases (OR = 1.48, 95% CI = 1.11 to 1.97), depression (OR = 1.54, 95% CI = 1.24 to 1.91), sleep disorders (OR = 1.45, 95% CI = 1.19 to 1.78), and allergic rhinitis (OR = 1.29, 95% CI = 1.03 to 1.62) within 2 years had a significant risk of IC/BPS. Conclusions: Our study demonstrates that the health care for SRDs within the previous 2 years is associated with an increased risk of subsequent IC/BPS. The time-varying association provides an important insight that helps us to identify cases with IC/BPS, especially among patients with repeated UTI visits.
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Affiliation(s)
- Min-Hsin Yang
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan; (M.-H.Y.); (J.-Y.H.)
- Department of Urology, Chung Shan Medical University Hospital, Taichung 402, Taiwan;
| | - Jing-Yang Huang
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan; (M.-H.Y.); (J.-Y.H.)
- Center for Health Data Science, Chung Shan Medical University Hospital, Taichung 402, Taiwan
| | - Sung-Lang Chen
- Department of Urology, Chung Shan Medical University Hospital, Taichung 402, Taiwan;
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
| | - James Cheng-Chung Wei
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- Graduate Institute of Integrated Medicine, China Medical University, Taichung 402, Taiwan
- Department of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Correspondence: ; Tel.: +886-4-24739595 (ext. #34718)
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Hidrox ® and Chronic Cystitis: Biochemical Evaluation of Inflammation, Oxidative Stress, and Pain. Antioxidants (Basel) 2021; 10:antiox10071046. [PMID: 34209690 PMCID: PMC8300770 DOI: 10.3390/antiox10071046] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/21/2021] [Accepted: 06/25/2021] [Indexed: 02/06/2023] Open
Abstract
Interstitial cystitis/painful bladder syndrome (IC/PBS) is a chronic bladder condition characterized by frequent urination, inflammation, oxidative stress, and pain. The aim of the study was to evaluate the anti-inflammatory and antioxidant effects of an oral administration of Hidrox® (10 mg/kg) in the bladder and spinal cord in a rodent model of IC/BPS. The chronic animal model of cystitis was induced by repeated intraperitoneal injections of cyclophosphamide (CYP) for five consecutive days. Treatment with Hidrox® began on the third day of the CYP injection and continued until the 10th day. CYP administration caused macroscopic and histological bladder changes, inflammatory infiltrates, increased mast cell numbers, oxidative stress, decreased expression of the tight endothelial junction (e.g., zonula occludens-1 (ZO-1) and occludin), and bladder pain. Treatment with Hidrox® was able to improve CYP-induced inflammation and oxidative stress via the nuclear factor erythroid 2-related factor 2 (Nrf2)/heme oxygenase 1 (HO-1) pathway. It was also able to reduce bladder pain which was aggravated by the activation of neuroinflammation in the central nervous system. In particular, Hidrox® reduced the brain-derived neurotrophic factor (BDNF), as well as the activation of astrocytes and microglia, consequently reducing mechanical allodynia. These results indicate that nutritional consumption of Hidrox® can be considered as a new therapeutic approach for human cystitis, increasing the conceivable potential of a significant improvement in the quality of life associated with a lowering of symptom intensity in patients with IC/BPS.
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Khullar V, Rahnama'i MS, Veit-Rubin N, Cardozo L, Wein AJ. Can we harness the placebo effect to improve care in lower urinary tract dysfunction? ICI-RS 2019. Neurourol Urodyn 2020; 39 Suppl 3:S80-S87. [PMID: 32311166 DOI: 10.1002/nau.24351] [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: 03/25/2020] [Accepted: 03/26/2020] [Indexed: 11/09/2022]
Abstract
The proposal "Can we harness the placebo effect to improve care in lower urinary tract dysfunction?" was discussed at the International Consultation on Incontinence-Research Society (ICI-RS) 2019 meeting. The placebo effect can change the treatment outcome whether the treatment is an active treatment or placebo. The total active treatment outcome is a combination of the placebo and the active treatment effect which is seen in placebo-controlled trials. The placebo effect plays an important role in the treatment of lower urinary tract dysfunction in overactive bladder, bladder pain syndrome, and stress urinary incontinence. In clinical practice, a number of factors can be employed to use the placebo effect to maximize its effect on patients receiving an active treatment, such as having the same environment for review such as the same appointment time, same room, and same clinician. Clinicians should also be aware of the nocebo effect which is increased with an overemphasis on side effects or negative outcomes.
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Affiliation(s)
- Vik Khullar
- Urogynaecology Department, St Mary's Hospital, Imperial College London, London, UK
| | - Mohammad S Rahnama'i
- Department of Urology, University Hospital Maastricht, Maastricht, The Netherlands
| | - Nikolaus Veit-Rubin
- Department of Obstetrics and Gynecology, Medical University of Vienna, Vienna, Austria
| | - Linda Cardozo
- Department of Urogynaecology, Kings College Hospital, London, UK
| | - Alan J Wein
- Department of Urology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
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Lee CK, Tsai CP, Liao TL, Huang WN, Chen YH, Lin CH, Chen YM. Overactive bladder and bladder pain syndrome/interstitial cystitis in primary Sjögren's syndrome patients: A nationwide population-based study. PLoS One 2019; 14:e0225455. [PMID: 31747429 PMCID: PMC6867625 DOI: 10.1371/journal.pone.0225455] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 11/05/2019] [Indexed: 12/31/2022] Open
Abstract
To investigate the risks of overactive bladder (OAB) and bladder pain syndrome/interstitial cystitis (BPS/IC) in primary Sjögren’s syndrome (pSS) patients. A nationwide, population-based cohort study was conducted using data from Taiwan’s National Health Insurance Research Database. From 2001 to 2010, participants with newly diagnosed pSS were recognized as the study group. In addition, a comparison cohort of non-pSS participants was matched for age, gender, and initial diagnosis date. Risks of developing OAB and BPS/IC in pSS patients of different age, sex, and various therapeutic strategies were calculated. Hazard ratios (HR) and a 95% confidence interval (CI) were analyzed by Cox proportional hazard model. In total, 11,526 pSS patients were recognized. The HRs of OAB and BPS/IC in pSS patients were 1.68 (95% C.I.: 1.48–1.91, p<0.01) and 2.34 (95% C.I.: 1.59–3.44, p<0.01), respectively. The risks of OAB and BPS/IC were significantly increased for pSS patients aged < 65 years (HR: 1.73 and 2.67), female patients (HR: 1.74 and 2.34), and patients requiring treatment for dry eyes and dry mouth (HR: 2.06 and 2.93). pSS patients exhibited an increased risk of OAB and BPS/IC. Female gender, younger age, and severe glandular dysfunction requiring treatments were potential risk factors.
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Affiliation(s)
- Chun-Kang Lee
- Department of Medical Education, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ching-Pei Tsai
- Department of Obstetrics, Gynecology & Women's Health, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Tsai-Ling Liao
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan
- Institute of Biomedical Science and Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, Taiwan
| | - Wen-Nan Huang
- Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Yi-Hsing Chen
- Department of Medical Education, Taichung Veterans General Hospital, Taichung, Taiwan
- Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ching-Heng Lin
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan
- Department of Public Health, Fu-Jen Catholic University, New Taipei City, Taiwan
- Department of Health Care Management, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
- Department of Industrial Engineering and Enterprise Information, Tunghai University, Taichung, Taiwan
| | - Yi-Ming Chen
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan
- Institute of Biomedical Science and Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, Taiwan
- Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
- * E-mail:
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Yu WR, Peng TC, Yeh HL, Kuo HC. Anxiety severity does not influence treatment outcomes in patients with interstitial cystitis/bladder pain syndrome. Neurourol Urodyn 2019; 38:1602-1610. [PMID: 31059599 DOI: 10.1002/nau.24019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 04/11/2019] [Accepted: 04/11/2019] [Indexed: 11/09/2022]
Abstract
AIMS Patients with interstitial cystitis/bladder pain syndrome (IC/BPS) typically experience anxiety mood status, which is closely connected with physical and psychological status and treatment outcome. This study aimed to evaluate the impact of anxiety severity on therapeutic results in IC/BPS patients. METHODS We prospectively enrolled IC/BPS patients who had previously undergone any kind of treatment for their disease. The primary endpoint was a change in Beck Anxiety Inventory (BAI) scores at 3 months after treatment. Secondary endpoints included changes in the Global Response Assessment (GRA), O'Leary-Sant symptom score (OSS), and Numerical Rating Scale (NRS) at 3 months after treatment. Urodynamic studies were also compared with the clinical symptom scores. RESULTS Overall, 85 IC/BPS patients (mean age, 53.1 ± 12.4 years) were included in the study. At 3 months, changes in the GRA were not significantly different among the different anxiety severity groups. At baseline, 55 (64.7%) patients had moderate or severe anxiety. We observed a significant positive correlation between the change in BAI and the change in OSS after treatment and a significantly negative correlation with GRA at 3 months. Moreover, improvements in OSS and NRS were associated with the change in GRA. Changes in IC symptoms, but not physiological outcomes, were associated with improved anxiety status after treatment. In addition, the change in BAI was significantly associated with age, baseline BAI, and changes in OSS and GRA after treatment. CONCLUSIONS Baseline anxiety severity does not influence treatment outcomes of IC/BPS. Patients should receive active treatment regardless of their baseline anxiety status.
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Affiliation(s)
- Wan Ru Yu
- Hualien Tzu Chi Hospital, Nursing, Hualien, Taiwan
| | - Tai Chu Peng
- Tzu Chi University College of Medicine, Nursing, Hualien, Taiwan
| | - Hui Ling Yeh
- Hualien Tzu Chi Hospital, Nursing, Hualien, Taiwan
| | - Hann-Chorng Kuo
- Department of Urology, Buddhist Tzu Chi General Hospital, Hualien, Taiwan
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12
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Ackerman AL, Lai HH, Parameshwar PS, Eilber KS, Anger JT. Symptomatic overlap in overactive bladder and interstitial cystitis/bladder pain syndrome: development of a new algorithm. BJU Int 2018; 123:682-693. [PMID: 30253040 DOI: 10.1111/bju.14568] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVES To address challenges in the diagnosis and classification of storage lower urinary tract symptoms (LUTS), we sought to define the fundamental features of overactive bladder (OAB) and interstitial cystitis/bladder pain syndrome (IC/BPS), two conditions with considerable symptomatic overlap. Through retrospective comparison of self-reported symptoms in women with a range of clinical presentations and symptom severities, we have attempted to refine the diagnostic features of OAB and IC/BPS and to develop a novel clinical nomogram to improve patient screening and classification. MATERIALS AND METHODS We performed a univariate analysis comparing responses to the female Genitourinary Pain Index (fGUPI), the OAB Questionnaire and O'Leary-Sant Indices (the Interstitial Cystitis Symptom Index and Interstitial Cystitis Problem Index) in an initial cohort of 50 patients with OAB, patients with IC/BPS and control subjects. Only eight questions differed significantly between the IC/BPS and OAB groups; we used five unique questions and three measuring bother to generate a novel composite scoring system and nomogram that included urgency incontinence, bladder pain and symptomatic bother domains to differentiate these populations, which was validated in a second cohort of 150 patients. The addition of a self-reported bother index resulted in the creation of a diagnostic algorithm to identify and classify LUTS clusters across the total population. RESULTS While all validated questionnaires could distinguish between controls and patients with storage LUTS, no combined symptom scores differed significantly between the IC/BPS and OAB groups. These results are reflective of the prevalence of significant bladder pain (35%) in patients with OAB and the presence of urge incontinence (25%) in patients with IC/BPS. Only the fGUPI pain domain scores differed between patients in the OAB and IC/BPS groups, but it was not accurate enough for diagnostic evaluation (68% accuracy). Our composite scores and nomogram gave a much-improved diagnostic accuracy (94%) and demonstrated utility as a screening tool to identify storage LUTS in patients presenting for unrelated complaints, e.g. microhaematuria. CONCLUSIONS There is significant overlap of urinary tract symptoms between OAB and IC/BPS. We present a novel algorithm that provides a binary output capable of guiding clinical diagnosis. Future studies aimed at assessing the diagnostic value of novel classification schemes that address symptoms rather than specific diagnoses may improve patient prognosis.
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Affiliation(s)
- A Lenore Ackerman
- Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - H Henry Lai
- Departments of Surgery (Urology) and Anesthesiology, Washington University School of Medicine in St Louis, St. Louis, MO, USA
| | - Pooja S Parameshwar
- Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Karyn S Eilber
- Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Jennifer T Anger
- Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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13
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Zuckerman RM, Silton RL, Tu FF, Eng JS, Hellman KM. Somatic symptoms in women with dysmenorrhea and noncyclic pelvic pain. Arch Womens Ment Health 2018; 21:533-541. [PMID: 29525829 PMCID: PMC6126970 DOI: 10.1007/s00737-018-0823-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 02/27/2018] [Indexed: 12/30/2022]
Abstract
Somatic symptoms are a robust, transdiagnostic risk factor for pain conditions. However, the extent to which somatic symptoms contribute to the manifestation of the women's pain syndromes, such as dysmenorrhea and noncyclic pelvic pain (NCPP), is unclear due to high rates of co-occurrence. Therefore, the present study investigated the primary hypothesis that somatic symptoms would be elevated in NCPP and distinctly influence the relationship between dysmenorrhea and co-occurring NCPP. A secondary analysis was performed on cross-sectional questionnaire data from 1012 nonpregnant reproductive-aged women. Eligible analyzed participants (n = 834) were categorized into four groups: healthy, dysmenorrhea, NCPP, and NCPP with co-occurring dysmenorrhea (NCPP+dysmenorrhea). A parallel mediation analysis was run to evaluate the primary hypothesis that somatic symptoms are the primary factor associated with increased NCPP accounting for dysmenorrhea. The NCPP+dysmenorrhea group had higher somatic, anxiety, and depression symptom T-scores (respectively 61, 61, 60) compared to the healthy controls (46, 51, 51; p's < .001) and the dysmenorrhea group (50, 53, 54; p's < .001). The pain and psychological symptoms were significantly correlated across the entire sample (r's = .29, - .64, p's < .01). Results from parallel mediation analysis showed that somatic symptoms were distinctly associated with NCPP+dysmenorrhea. Women with NCPP+dysmenorrhea have increased psychological and somatic symptoms compared to women with dysmenorrhea alone. Given that NCPP often co-occurs with dysmenorrhea, failure to account for comorbidity in previous studies has likely led to an overestimation of psychological symptoms in dysmenorrhea. Future studies should evaluate whether somatic sensitivity is a modifiable risk factor for NCPP.
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Affiliation(s)
| | - Rebecca L Silton
- Department of Psychology, Loyola University Chicago, 1032 W. Sheridan Road, Chicago, IL, 60660, USA.
| | - Frank F Tu
- Pritzker School of Medicine, University of Chicago, Chicago, IL, USA
- Department of Ob/Gyn, NorthShore University HealthSystem, Evanston, IL, USA
| | - Joshua S Eng
- Department of Child and Family Health Studies, NorthShore University HealthSystem, Evanston, IL, USA
| | - Kevin M Hellman
- Pritzker School of Medicine, University of Chicago, Chicago, IL, USA
- Department of Ob/Gyn, NorthShore University HealthSystem, Evanston, IL, USA
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14
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A common pronociceptive pain modulation profile typifying subgroups of chronic pelvic pain syndromes is interrelated with enhanced clinical pain. Pain 2018; 158:1021-1029. [PMID: 28178074 DOI: 10.1097/j.pain.0000000000000869] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Provoked vestibulodynia (PVD) and painful bladder syndrome (PBS), subgroups of chronic pelvic pain syndromes (CPPS), are considered to share common biophysiological peripheral mechanisms. In addition, indications of a pronociceptive pain profile coexisting with psychological vulnerability suggest common dysfunctional pain processing and pain modulation in these 2 subgroups of CPPS. We therefore aimed at comparing the pain profile and psychological traits of patients with PVD and PBS to see whether the pain profile contributes to intersubject variability of clinical pain symptoms. Patients with PVD (n = 18) and PBS (n = 21) were compared with healthy controls (n = 20) in their responses to (1) pain psychophysical tests applied to both referred (suprapubis) and remote (hand) body areas and (2) pain-related psychological factors (pain catastrophizing, depression, anxiety, and somatization). We found a similar pronociceptive pain profile in the 2 subgroups of CPPS-enhanced facilitation (ie, hyperalgesia in the referred body area [P < 0.001]) and inefficient inhibition (ie, reduced conditioned pain modulation [P < 0.001] that were associated with both enhanced pain ratings evoked during trigger point examination [P < 0.037]) and higher Brief Pain Inventory ratings (P = 0.002). The latter was also correlated with pain catastrophizing (r = 0.504, P = 0.001) and depression symptoms (r = 0.361, P = 0.024). The findings suggest common mechanisms underlying a dysfunctional nociceptive system in both PVD and PBS. The intersubject variability in the level of dysfunction and its association with disease severity recommends a personalized pain treatment that may alleviate daily pain and dysfunction in patients with CPPS.
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15
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McKernan LC, Walsh CG, Reynolds WS, Crofford LJ, Dmochowski RR, Williams DA. Psychosocial co-morbidities in Interstitial Cystitis/Bladder Pain syndrome (IC/BPS): A systematic review. Neurourol Urodyn 2017; 37:926-941. [PMID: 28990698 DOI: 10.1002/nau.23421] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Accepted: 08/28/2017] [Indexed: 01/26/2023]
Abstract
AIMS Psychosocial factors amplify symptoms of Interstitial Cystitis (IC/BPS). While psychosocial self-management is efficacious in other pain conditions, its impact on an IC/BPS population has rarely been studied. The objective of this review is to learn the prevalence and impact of psychosocial factors on IC/BPS, assess baseline psychosocial characteristics, and offer recommendations for assessment and treatment. METHOD Following PRISMA guidelines, primary information sources were PubMed including MEDLINE, Embase, CINAHL, and GoogleScholar. Inclusion criteria included: (i) a clearly defined cohort with IC/BPS or with Chronic Pelvic Pain Syndrome provided the IC/BPS cohort was delineated with quantitative results from the main cohort; (ii) all genders and regions; (iii) studies written in English from 1995 to April 14, 2017; (iv) quantitative report of psychosocial factors as outcome measures or at minimum as baseline characteristics. RESULTS Thirty-four of an initial 642 articles were reviewed. Quantitative analyses demonstrate the magnitude of psychosocial difficulties in IC/BPS, which are worse than average on all measures, and fall into areas of clinical concern for 7 out of 10 measures. Meta-analyses shows mean Mental Component Score of the Short-Form 12 Health Survey (MCS) of 40.80 (SD 6.25, N = 2912), where <36 is consistent with severe psychological impairment. Averaged across studies, the population scored in the range seen in clinical depression (CES-D 19.89, SD 13.12, N = 564) and generalized anxiety disorder (HADS-A 8.15, SD 4.85, N = 465). CONCLUSION The psychological impact of IC/BPS is pervasive and severe. Existing evidence of treatment is lacking and suggests self-management intervention may be helpful.
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Affiliation(s)
- Lindsey C McKernan
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University School of Medicine, Nashville, Tennessee
- Department of Physical Medicine and Rehabilitation, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Colin G Walsh
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University School of Medicine, Nashville, Tennessee
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee
- Department of Biomedical Informatics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - William S Reynolds
- Department of Urologic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Leslie J Crofford
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Roger R Dmochowski
- Department of Urologic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - David A Williams
- Department of Anesthesiology, University of Michigan, Ann Arbor, Michigan
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16
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17
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Ajdacic-Gross V, Aleksandrowicz A, Rodgers S, Mutsch M, Tesic A, Müller M, Kawohl W, Rössler W, Seifritz E, Castelao E, Strippoli MPF, Vandeleur C, von Känel R, Paolicelli R, Landolt MA, Witthauer C, Lieb R, Preisig M. Infectious, atopic and inflammatory diseases, childhood adversities and familial aggregation are independently associated with the risk for mental disorders: Results from a large Swiss epidemiological study. World J Psychiatry 2016; 6:419-430. [PMID: 28078206 PMCID: PMC5183994 DOI: 10.5498/wjp.v6.i4.419] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Revised: 09/08/2016] [Accepted: 10/09/2016] [Indexed: 02/05/2023] Open
Abstract
AIM To examine the associations between mental disorders and infectious, atopic, inflammatory diseases while adjusting for other risk factors.
METHODS We used data from PsyCoLaus, a large Swiss Population Cohort Study (n = 3720; age range 35-66). Lifetime diagnoses of mental disorders were grouped into the following categories: Neurodevelopmental, anxiety (early and late onset), mood and substance disorders. They were regressed on infectious, atopic and other inflammatory diseases adjusting for sex, educational level, familial aggregation, childhood adversities and traumatic experiences in childhood. A multivariate logistic regression was applied to each group of disorders. In a complementary analysis interactions with sex were introduced via nested effects.
RESULTS Associations with infectious, atopic and other chronic inflammatory diseases were observable together with consistent effects of childhood adversities and familial aggregation, and less consistent effects of trauma in each group of mental disorders. Streptococcal infections were associated with neurodevelopmental disorders (men), and measles/mumps/rubella-infections with early and late anxiety disorders (women). Gastric inflammatory diseases took effect in mood disorders (both sexes) and in early disorders (men). Similarly, irritable bowel syndrome was prominent in a sex-specific way in mood disorders in women, and, moreover, was associated with early and late anxiety disorders. Atopic diseases were associated with late anxiety disorders. Acne (associations with mood disorders in men) and psoriasis (associations with early anxiety disorders in men and mood disorders in women) contributed sex-specific results. Urinary tract infections were associated with mood disorders and, in addition, in a sex-specific way with late anxiety disorders (men), and neurodevelopmental and early anxiety disorders (women).
CONCLUSION Infectious, atopic and inflammatory diseases are important risk factors for all groups of mental disorders. The sexual dimorphism of the associations is pronounced.
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18
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Leue C, Kruimel J, Vrijens D, Masclee A, van Os J, van Koeveringe G. Functional urological disorders: a sensitized defence response in the bladder-gut-brain axis. Nat Rev Urol 2016; 14:153-163. [PMID: 27922040 DOI: 10.1038/nrurol.2016.227] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Functional urological and gastrointestinal disorders are interrelated and characterized by a chronic course and considerable treatment resistance. Urological disorders associated with a sizeable functional effect include overactive bladder (OAB), interstitial cystitis/bladder pain syndrome (IC/BPS), and chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). Poor treatment outcomes might be attributable to untreated underlying psychological and psychiatric disorders, as the co-occurrence of functional urological and gastrointestinal disorders with mood and anxiety disorders is common. The hypothetical bladder-gut-brain axis (BGBA) is a useful framework under which this interaction can be studied, suggesting that functional disorders represent a sensitized response to earlier threats such as childhood adversity or previous traumatic events, resulting in perceived emotional and bodily distress - the symptoms of functional disorders. Psychological and physical stress pathways might contribute to such alarm falsification, and neuroticism could be a risk factor for the co-occurrence of functional disorders and affective conditions. Additionally, physical threat - either from external sources or internal sources such as infection - might contribute to alarm falsification by influencing body-brain crosstalk on homeostasis and, therefore, affecting mood, cognition, and behaviour. Multidisciplinary research and an integrated care approach is, therefore, required to further elucidate and remediate functional urological and gastrointestinal polymorphic phenotypes.
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Affiliation(s)
- Carsten Leue
- Department of Psychiatry and Psychology, Maastricht University Medical Center (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Pelvic Care Centre (PCC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Neuro-intervention Centre (NIC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands
| | - Joanna Kruimel
- Division of Gastroenterology-Hepatology, Department of Internal Medicine, Maastricht University Medical Center (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Pelvic Care Centre (PCC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Neuro-intervention Centre (NIC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands
| | - Desiree Vrijens
- Department of Urology, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Pelvic Care Centre (PCC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Neuro-intervention Centre (NIC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands
| | - Adrian Masclee
- Division of Gastroenterology-Hepatology, Department of Internal Medicine, Maastricht University Medical Center (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Pelvic Care Centre (PCC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Neuro-intervention Centre (NIC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands
| | - Jim van Os
- Department of Psychiatry and Psychology, Maastricht University Medical Center (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Neuro-intervention Centre (NIC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,King's College London, King's Health Partners, Department of Psychosis Studies, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
| | - Gommert van Koeveringe
- Department of Urology, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Pelvic Care Centre (PCC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.,Neuro-intervention Centre (NIC) Maastricht, Maastricht University Medical Centre (MUMC), P. Debyelaan 25, 6229 HX Maastricht, The Netherlands
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Increased risk for urological cancer associated with anxiety disorder: a retrospective cohort study. BMC Urol 2016; 16:67. [PMID: 27852299 PMCID: PMC5112679 DOI: 10.1186/s12894-016-0187-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Accepted: 11/07/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Anxiety disorders (ADs) are common with a high rate of medical comorbidities. Although the association between ADs and the overall cancer risk remains controversial, patients with ADs were found to be more likely to develop specific cancer types. Herein, we estimated the risk of developing urological cancers among patients with ADs in a 5-year follow-up period using a population-based database. METHODS Two study cohorts were identified from the Taiwan Longitudinal Health Insurance Database 2005: patients with ADs, and comparison subjects selected by one-to-one matching for sex, age, and the year of recruitment. Follow-up was undertaken to determine whether sampled patients and comparison subjects had developed urological cancers in the subsequent 5 years. RESULTS We found that urological cancers occurred among 0.54% of patients with ADs and 0.13% of comparison subjects. After adjusting for sociodemographic characteristics, medical comorbidities, and alcohol and tobacco use disorder, the stratified Cox proportional hazard regression suggested that patients with ADs were more likely to develop urological cancers relative to comparison subjects (adjusted hazard ratio, 3.67; 95% confidence interval, 2.85 ~ 4.72). The adjusted HR for males with ADs was 3.82 (95% CI: 2.79 ~ 5.23) in comparison to males without ADs. In addition, the adjusted HR for females with ADs was 3.47 (95% CI: 2.26 ~ 5.31) than those females without ADs. CONCLUSIONS We concluded that during the 5-year follow-up period, there was a significantly increased risk of urological cancers among patients with ADs.
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20
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Chuang YC, Weng SF, Hsu YW, Huang CLC, Wu MP. Increased risks of healthcare-seeking behaviors of anxiety, depression and insomnia among patients with bladder pain syndrome/interstitial cystitis: a nationwide population-based study. Int Urol Nephrol 2015; 47:275-81. [PMID: 25577231 DOI: 10.1007/s11255-014-0908-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Accepted: 12/27/2014] [Indexed: 11/26/2022]
Abstract
PURPOSE To explore the association between bladder pain syndrome/interstitial cystitis (BPS/IC) and the risk of subsequent healthcare-seeking behavior for common mental disorders in Taiwan using a population-based administrative database. MATERIALS AND METHODS Both BPS/IC subjects and their age- and sex-matched non-BPS/IC control subjects who had no previous insomnia and mental diseases, including anxiety, depression, were subsequent serviced for these mental disorders by psychiatrists from the recruited date between 2002 and 2010. The risk of outcomes was assessed with Kaplan-Meier curves; and the impact of BPS/IC was estimated with Poisson regression analysis and Cox proportional hazards models. RESULTS We included 16,185 BPS/IC subjects and 32,370 non-BPS/IC subjects, with a mean age of 46 years and 73.5 % of women. Difference of the prevalence of hypertension, diabetes, chronic kidney disease, and hyperlipidemia between groups was not significant difference. Subjects with BPS/IC had a significant higher incidence rate of anxiety, depression, and insomnia than the matched controls (92.9 vs 38.4, 101.0 vs 42.2, 47.5 vs 23.0; per 10,000 person-year). After adjusting for age, sex, and common comorbidities in multivariable analysis, BPS/IC remained a significant predictor with hazard ratio and 95 % confidence incidence, 2.4 (2.2-2.7), 2.4 (2.2-2.6), and 2.1 (1.8-2.4) for anxiety, depression, and insomnia, respectively. CONCLUSION Patients with BPS/IC are at risk of development of anxiety, depression, and insomnia. These findings can help guide urologists, urogynecologists, and psychiatrists toward early identification and treatment of psychological complications that may develop in BPS/IC patients.
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Affiliation(s)
- Yao-Chi Chuang
- Department of Urology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan,
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21
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Chung SD, Liu SP, Lin HC, Kang JH. Association of dysmenorrhea with interstitial cystitis/bladder pain syndrome: a case-control study. Acta Obstet Gynecol Scand 2014; 93:921-5. [PMID: 24903852 DOI: 10.1111/aogs.12437] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2014] [Accepted: 06/01/2014] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Interstitial cystitis/bladder pain syndrome (IC/BPS) is a chronic disabling condition of the urological system. Many gynecological conditions are reported to be associated with IC/BPS. This study presents epidemiological evidence of a possible association between dysmenorrhea and IC/BPS, using population-based data. DESIGN A case-control study. SETTING Taiwan. SAMPLE The study sample was retrieved from Taiwan's Longitudinal Health Insurance Database 2000, i.e. 291 women aged 18-45 years with a diagnosis of IC/BPS between January 2000 and December 2010 (cases) and 873 randomly selected controls matched on age and index date of ambulatory care visit. We used logistic regression conditioned on age to calculate the odds ratio of cases having a prior diagnosis of dysmenorrhea relative to controls. RESULTS Prior dysmenorrhea was found in 87 (29.9%) cases and in 163 (18.7%) of the controls. Conditional logistic regression showed a crude odds ratio of 1.86 (95% confidence interval 1.37-2.52, p < 0.001) for prior dysmenorrhea among cases vs. controls. The adjusted odds ratio was 1.59 (95% confidence interval 1.13-2.23, p = 0.007) after adjusting for medical co-morbidities. CONCLUSION This population-based study found that there is an association between IC/BPS and prior dysmenorrhea.
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Affiliation(s)
- Shiu-Dong Chung
- Division of Urology, Department of Surgery, Far Eastern Memorial Hospital, Taipei, Taiwan; Sleep Research Center, Taipei Medical University Hospital, Taipei, Taiwan
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Bladder Pain Syndrome: Where Do We Stand Now? CURRENT BLADDER DYSFUNCTION REPORTS 2014. [DOI: 10.1007/s11884-013-0214-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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