Psychosexological correlates of 372 women with vulvodynia, overactive pelvic floor, postcoital cystitis, and interstitial cystitis.

BACKGROUND: Among the plethora of urogynecological conditions possibly affecting women, some of them, less explored, have significant impacts on sexological and psychological health, with a mutual influence. AIM: The aim of this study was to investigate the sexological and psychological correlates of four urogynecological pathologies in a sample of women of childbearing age: overactive pelvic floor, vulvodynia, postcoital cystitis, and interstitial cystitis. Women cured of these conditions were also included, to assess the same aspects after the remission of physical symptoms. METHODS: We recruited 372 women with an average age of 33.5 years through an online platform shared by a popular forum for women with urogynecological pathologies between March and May 2021. The participants filled out a socio-anamnestic questionnaire and a set of psychometric tests. OUTCOMES: Participant data were collected by use of the Patient Health Questionnaire-9, Generalized Anxiety Disorder-7, Toronto Alexithymia Scale-20, Female Sexual Function Index, and Orgasmometer-F, and the SPSS (Statistical Package for Social Sciences) v.26 was used for data analysis. RESULTS: Overactive pelvic floor was reported by 66.4% of the women, vulvodynia by 55%, postcoital cystitis by 58.8%, and interstitial cystitis by 8.3%, and these conditions were often comorbid with each other, with 9.4% and 7% of women reporting having suffered psychological and sexual abuse, respectively. The presence of past abuse was correlated with overactive pelvic floor (P < .05), vulvodynia (P < .01), and major depression (P < .01). Significantly more depression occurred in women with vulvodynia than in the other subgroups (P < .05), except for women with only an overactive pelvic floor. There was no difference between the subgroups in the occurrence of alexithymia, sexual function, and orgasm (P < .05). Interestingly, the prevalence of sexual dysfunction increased in cured women. CLINICAL IMPLICATIONS: The lack of significant differences, except for depression, between the pathological subgroups suggests a similar clinical and psychological relevance of the four pathologies studied. The persistence of sexual dysfunctions in cured women may be related to a residual dysfunctional relational modality with the partner. STRENGTHS AND LIMITATIONS: The evaluation of both psychological and sexological variables in a group of less-explored urogynecological conditions represents a strength of this study, while a lack of a face-to-face assessment could represent a limitation. CONCLUSION: The results of the present study should promote psychosexological interventions in women with these diseases, both during the pathological state and after remission.

Latest insights into the pathophysiology of bladder pain syndrome/interstitial cystitis.

PURPOSE OF REVIEW: Bladder pain syndrome/interstitial cystitis (BPS/IC) is a common medical problem in both sexes affecting people of all ages. Patients might report overactive bladder symptoms with additional bladder pain at maximum bladder filling, during and after micturition. This review aims to highlight pathophysiological mechanisms associated with this disease. RECENT FINDINGS: Latest literature exposes different pathophysiological mechanisms such as impaired urothelial barrier function, alteration of urothelial factors and cytokines, chronic inflammation, vascular lesions, neurogenic inflammation and processes in the central nervous system leading to central sensitization. According to the involved mechanisms, BPS/IC may be arranged in clusters according to the clinical phenotype thus helping in clinical decision-making and treatment. Moreover, patients with BPS/IC suffer from other comorbidities such as fibromyalgia, irritable bowel syndrome, chronic pain and functional syndromes and psychosomatic diseases making the management challenging for medical professionals. SUMMARY: Bladder pain syndrome/interstitial cystitis is a complex heterogeneous medical condition involving different pathomechanisms leading to bladder pain and dysfunction, consequently, impairing quality-of-life in affected individuals. However, these mechanisms are still not fully understood, so that patient treatments often remain unsatisfactory. For this reason, continuing research is important to understand the underlying pathomechanisms to discover biomarkers and treatment targets eventually improving diagnostic and therapeutic measures of BPS/IC.

The multi-generational familial aggregation of interstitial cystitis, other chronic nociplastic pain disorders, depression, and panic disorder.

BACKGROUND: Interstitial cystitis/painful bladder syndrome (IC) is a chronic pelvic pain condition which has high comorbidity with other nociplastic, or unexplained, pain disorders [e.g. fibromyalgia (FM), irritable bowel syndrome (IBS), and myalgic encephalomyelitis/chronic fatigue (ME/CFS)] and some psychiatric conditions [major depressive disorder (MDD) and panic disorder (PD)]. Here we investigated the shared familiality of IC and these other nociplastic and psychiatric conditions. METHODS: Subjects were identified in the Utah Population Database, which links genealogy data back to the 1800s to medical record diagnosis billing code data back to 1995. We computed the relative risk of each of these disorders among first (FDR), second (SDR), and third-degree relatives (TDR) of six proband groups: IC, FM, IBS, ME/CFS, PD, and MDD. Given the known familial aggregation of each of these disorders, we conducted our analyses to test for heritable interrelationships using proband subgroups whose members did not have the diagnosis assessed in their relatives. RESULTS: We observed strong evidence for heritable interrelationships among all six disorders. Most analyses indicated significantly increased risk for each of the six disorders in FDR, SDR, and TDR of all or most proband groups. Out of 30 possible bidirectional disorder interrelationships, 26 were significant among FDR, 23 were significant among SDR, and 7 were significant among TDR. Clustering was observed in both close and distant relatives. CONCLUSIONS: Our results support a common, heritable component to IC and other nociplastic and psychiatric conditions.

The life experiences of women with interstitial cystitis/bladder pain syndrome: A qualitative phenomenological study.

AIM: To explore the life experiences of women with interstitial cystitis. DESIGN: A qualitative phenomenological study. METHODS: Fifteen women with interstitial cystitis were recruited from a regional hospital in Taiwan using purposive sampling. Data were collected via one-on-one semistructured interviews and analysed using the Colaizzi's method. Rigorous testing was conducted to identify the themes and subthemes. RESULTS: Four major themes were identified: torment, restriction, acceptance and empowerment. These themes reflect the life experiences of women with interstitial cystitis. They endured unrelenting physical and psychological distress and loneliness, experienced obstacles and limitations in daily living because of their symptoms, accepted reality and considered their symptoms as a part of everyday life and developed coping skills for the disease. CONCLUSION: Medical care, psychological support and emotional venting are crucial for women with interstitial cystitis. Despite living a life full of frustrations and suffering caused by the unpredictable and unrelenting nature of interstitial cystitis, through external support and intrinsic positive cognitive reconstruction, women with interstitial cystitis gradually accepted that they were ill. They adapted to their situation, developed a suitable lifestyle and pace and ultimately achieved stable coexistence with the disease. IMPLICATIONS FOR THE PROFESSION AND PATIENT CARE: Although women with interstitial cystitis are affected by an incurable disease, through adequate assistance and reconstruction of perception, they can develop coping skills and stably coexist with their disease. There is a delicate dynamic balance between their lives and disease. IMPACT: This study may help clinicians to understand patients' life experiences and provide suitable care. This may improve the quality of care provided to women with interstitial cystitis and help them adapt to their disease, thereby improving their life satisfaction. REPORTING METHOD: This study was reported according to the COREQ checklist. PATIENT OR PUBLIC CONTRIBUTION: Women with interstitial cystitis contributed to the study data.

Aspectos psicológicos asociados a la cistitis intersticial / Psychological aspects associated with interstitial cystitis

La cistitis intersticial o síndrome de vejiga dolorosa es un padecimiento complejo asociado a dolor pélvico intenso con síntomas urinarios como urgencia, polaquiuria, dispareunia, incontinencia y nicturia, que afecta de manera importante la calidad de vida y las relaciones sociales y productivas del paciente. La evidencia muestra que el abordaje de los factores psicosociales que afectan a los pacientes con esta enfermedad es esencial. El tratamiento debe ir más allá de los síntomas clínicos y considerar los aspectos individuales de cada paciente, su salud mental, sus experiencias de vida y su comorbilidad, dado que los trastornos psicológicos como la ansiedad, la depresión y el estrés postraumático pueden influir en la manera en que se percibe el dolor, y están ligados con la gravedad y el empeoramiento de los síntomas. La literatura presenta a la intervención psicológica desde el enfoque cognitivo conductual como un medio para disminuir el dolor, la ansiedad y el catastrofismo, dando al paciente herramientas que le permitan obtener una sensación de control a partir del afrontamiento y mejorar su calidad de vida.

Interstitial cystitis or painful bladder syndrome is a complex condition associated with intense pelvic pain with urinary symptoms such as urgency, pollakiuria, dyspareunia, incontinence and nocturia that significantly affects the patient's quality of life, social and productive relationships. Evidence shows that addressing the psychosocial factors that affect patients with this disease is essential. Treatment should go beyond clinical symptoms and consider the individual aspects of each patient, their mental health, life experiences and comorbidities, since psychological disorders such as anxiety, depression and post-traumatic stress disorder can influence the way pain is perceived and are linked to the severity and worsening of symptoms. The literature presents psychological intervention from the cognitive-behavioral approach to reduce pain, anxiety and catastrophism, giving the patient tools that allow him to obtain a sense of control from coping tools that allow him to improve his quality of life.

Reliability and Validity of Pain and Urinary Symptom Severity Assessment in Urological Chronic Pelvic Pain: A MAPP Network Analysis.

PURPOSE: We assessed the reliability and validity of an efficient severity assessment for pelvic pain and urinary symptoms in urological chronic pelvic pain syndrome, which consists of interstitial cystitis/bladder pain syndrome and chronic prostatitis/chronic pelvic pain syndrome. MATERIALS AND METHODS: A total of 578 patients were assessed using brief, empirically derived self-report scales for pelvic pain severity (PPS) and urinary symptom severity (USS) 4 times during a 1-month period and baseline clinic visit that included urological, pain and illness-impact measures. Mild, moderate and severe categories on each dimension were examined for measurement stability and construct validity. RESULTS: PPS and USS severity categories had adequate reliability and both discriminant validity (differential relationships with specific clinical and self-report measures) and convergent validity (common association with nonurological somatic symptoms). For example, increasing PPS was associated with pelvic tenderness and widespread pelvic pain, whereas USS was associated with urgency during a bladder filling test and increased sensory sensitivity. PPS and USS categories were independently associated with nonurological pain and emotional distress. A descriptive analysis identified higher likelihood characteristics associated with having moderate to severe PPS or USS or both. Lack of sex interactions indicated that the measures are comparable in interstitial cystitis/bladder pain syndrome and chronic prostatitis/chronic pelvic pain syndrome. CONCLUSIONS: Women and men with urological chronic pelvic pain syndrome can be reliably subgrouped using brief self-report measures of mild, moderate or severe pelvic pain and urinary symptoms. Comparisons with a broad range of clinical variables demonstrate the validity and potential clinical utility of these classifications, including use in clinical trials, health services and biological research.

Women's Experiences of Interstitial Cystitis/Painful Bladder Syndrome.

The aim of this study was to explore the lived experience of interstitial cystitis (IC)/painful bladder syndrome (PBS). A phenomenological approach with emphasis on reflection and openness was adopted. Twenty women diagnosed with IC an average of nine years prior to data collection produced a written account of their experiences. The textual data was analyzed using thematic analysis. Four themes were derived from data analysis: diagnostic uncertainty; restrictions and limitations on life; self-management; and interpersonal relationships and social support. Women reported issues in receiving a diagnosis of IC, undergoing numerous diagnostic tests, and experiencing multiple referrals. Having undergone numerous treatments with limited success, women sought information and management strategies outside of standard medical care and reported a negative impact on sexual and social relationships. The findings illustrate the complex nature of women's experiences and the physical and psychological impacts and effects of IC/PBS on women's daily lives.

Interpersonal violence and painful bladder symptoms in community-dwelling midlife to older women.

BACKGROUND: Women are more likely to present with genitourinary complaints immediately after exposure to interpersonal violence, but little is known about the long-term effects of violence on women's urologic health, including their susceptibility to bladder pain and infections. OBJECTIVE: To determine whether lifetime interpersonal violence exposure and current posttraumatic stress disorder (PTSD) symptoms are associated with the prevalence or severity of painful bladder symptoms and a greater lifetime history of antibiotic-treated urinary tract infections in community-dwelling midlife and older women. STUDY DESIGN: We examined the cross-sectional data from a multiethnic cohort of community-dwelling women aged 40 to 80 years enrolled in a northern California integrated healthcare system. Women completed structured self-report questionnaires about their past exposure to physical and verbal/emotional intimate partner violence and sexual assault. The symptoms of PTSD were assessed using the PTSD checklist for the Diagnostic and Statistical Manual of Mental Disorders-Fourth Edition, Civilian version. Additional structured self-report measures assessed the current bladder pain, other lower urinary tract symptoms, and the history of antibiotic-treated urinary tract infections. Multivariable logistic regression models examined self-reported interpersonal violence exposure history and current PTSD symptoms in relation to current bladder pain and antibiotic-treated urinary tract infection history. RESULTS: Among 1974 women (39% non-Latina White, 21% Black, 20% Latina, and 19% Asian), 22% reported lifetime interpersonal violence exposure, 22% reported bladder pain, and 60% reported a history of ever having an antibiotic-treated urinary tract infection. Lifetime experiences of sexual assault (odds ratio, 1.39; [95% confidence interval, 1.02-1.88]) and current PTSD symptoms (odds ratio, 1.96; [95% confidence interval, 1.45-2.65]) were associated with current bladder pain. A lifetime experience of physical intimate partner violence was associated with having a urinary tract infection at any time in life previously (odds ratio, 1.38; [95% confidence interval, 1.00-1.86]), as was emotional intimate partner violence (odds ratio, 1.88; [95% confidence interval, 1.43-2.48]), sexual assault (odds ratio, 1.44; [95% confidence interval, 1.09-1.91]), and current PTSD symptoms (odds ratio, 1.54; [95% confidence interval, 1.16-2.03]). CONCLUSION: In this ethnically diverse, community-based cohort, lifetime interpersonal violence exposures and current PTSD symptoms were independently associated with current bladder pain and the lifetime history of antibiotic-treated urinary tract infections in midlife to older women. The findings suggest that interpersonal violence and PTSD symptoms may be underrecognized markers of risk for urologic pain and infections in women, highlighting a need for trauma-informed care of these issues.

Web-mediated counseling to counteract the emotional impact of COVID-19 for women with interstitial cystitis/bladder pain syndrome.

OBJECTIVE: Interstitial Cystitis (IC) is a chronic and rare disease, more frequent in women. Symptoms of continuous pain can produce psychological disorders, such as anxiety and depression. The spread of COVID-19 pandemic added to distress experienced by patients with IC emotions, such as fear, sadness, boredom, frustration and anger. MATERIALS AND METHODS: A research on very recent literature outlines the necessity for patients facing the complexity of IC during the COVID-19 outbreak to prevent the temporary crisis, to broaden perspectives, to deal with confusion, to support in struggling with unpleasant and unexpected events. CONCLUSIONS: People affected by IC have a psychological vulnerability that needs tailored support interventions, particularly in the COVID era. A multidisciplinary approach offers a personalized treatment through a web-mediated counseling intervention for patients and their caregivers: a space for continuous discussion and reflection can favour a relationship-based process of change aimed at an improvement in quality of life.

Temporal Relationships between Pain, Mood and Urinary Symptoms in Urological Chronic Pelvic Pain Syndrome: A MAPP Network Study.

PURPOSE: We sought to determine the time-lagged, bidirectional relationships among clinical variables of pelvic pain, urinary symptoms, negative mood, nonpelvic pain and quality of life in men and women with urological chronic pelvic pain syndrome, incorporating interstitial cystitis/bladder pain syndrome and chronic prostatitis/chronic pelvic pain syndrome. MATERIALS AND METHODS: A total of 204 female and 166 male patients were assessed up to 24 times over a 48-week period on the 5 primary outcomes. A lagged autoregressive analysis was applied to determine the directional relationship of one variable to another 2 weeks later, beyond that of the concurrent relationships at each time point and autocorrelations and trends over time. RESULTS: The results show clear evidence for a bidirectional positive relationship between changes in pelvic pain severity and urinary symptom severity. Increases in either variable predicted significant increases in the other 2 weeks later, beyond that explained by their concurrent relationship at each time point. Pelvic pain and to a lesser degree urinary frequency also showed similar bidirectional relationships with negative mood and decreased quality of life. Interestingly, neither pelvic pain or urinary symptom severity showed lagged relationships with nonpelvic pain severity. CONCLUSIONS: Results document for the first time specific short-term positive feedback between pelvic pain and urinary symptoms, and between symptoms of urological chronic pelvic pain syndrome, mood and quality of life. The feedforward aspects of these relationships can facilitate a downward spiral of increased symptoms and worsening psychosocial function, and suggest the need for multifaceted treatments and assessment to address this possibility in individual patients.

An urgent case for sensory urgency: A patient perspective.

Interstitial cystitis/bladder pain syndrome (IC/BPS) patients around the world are all too familiar with the immense stress and anxiety caused by an urgent and frequent need to void, leading to many patients with IC/BPS staying at home in social isolation since they are afraid that they will not find a public toilet when they urgently need it. It is therefore of great concern that for almost two decades the "sensory" type of urgency due to intolerable pain or unpleasant sensation as typically experienced by this group of patients has no longer been officially recognized, researched or treated as a symptom of IC/BPS. This official misrepresentation of IC/BPS symptoms needs to be addressed and rectified for the sake of patients and to ensure medical accuracy in research.

Self-perception of symptoms, medical help seeking, and self-help strategies of women with interstitial cystitis/painful bladder syndrome.

BACKGROUND: This study aims to investigate the self-perception of symptoms, medical help seeking, and self-help strategies of women with interstitial cystitis (IC). METHODS: A mixed method of qualitative and quantitative approaches was employed. The qualitative approach used in-depth interviews about the subjective experience of symptoms, medical help seeking, and self-help strategies for their IC. The quantitative inquiry was conducted by a yes or no response to the question "Did self-perceived severe symptoms of IC interfere with your daily life?" A loglinear model was applied to investigate the associations between possible factors. RESULTS: This study recruited 68 women aged 20 to 69 years, of whom 22 were interviewed for qualitative data. About 72.1% of the women responded that self-perceived severe IC symptoms interfered with their daily life. A significant negative association between employment and self-perceived severe IC symptoms (P < .05) was observed. Qualitative results revealed three important themes: (1) bothersome symptoms-all-day bladder pain and lower urinary tract symptoms and deteriorated quality of life, (2) medical help seeking-exhaustion and frustration, (3) self-help strategies-coexisting with IC or feeling helpless. CONCLUSIONS: IC women feel exhausted and frustrated by seeking medical attention for this incurable disease for a long time. IC women have troubled and uneasy daily lives. Being employed or engaging in activities can divert attention to alleviate symptoms. IC patient support groups allow patients to share their self-help experiences with interdisciplinary medical teams to provide physical and psychological treatment.

Female Veterans With Diagnoses of Both Chronic Pelvic Pain and Overactive Bladder; How Do They Compare to Women Diagnosed With Interstitial Cystitis?

OBJECTIVE: The objective of this study was to compare women with a known diagnosis of interstitial cystitis (IC) to a population that might be at risk for the diagnosis of IC, women with diagnoses of both chronic pelvic pain (CPP) and overactive bladder (OAB). METHODS: We conducted a retrospective study of data from the Veterans Affairs Corporate Data Warehouse. The cohort included all female veterans who had established care with a primary care provider from 1997 to present. International Classification of Diseases, Ninth Revision codes were used to identify women with a diagnosis of IC, CPP, and OAB. Demographic data and comorbidities were compared between groups. RESULTS: A total of 596,815 women were identified. Two thousand three hundred one women (0.4%) were diagnosed with IC; 4459 women (0.7%) were diagnosed with CPP and OAB. At baseline, women with OAB and CPP were more likely to identify as minority (P < 0.001). Anxiety (57.3% vs 49.5%), depression (39.0% vs 46.0%), and posttraumatic stress disorder (29.7 vs 26.4%) were all more common in the CPP and OAB group than in the IC group. In the multivariable model, women with CPP and OAB were more likely to identify as a minority, use tobacco, and carry a diagnosis of anxiety. CONCLUSIONS: There were more patients diagnosed with CPP and OAB compared with patients diagnosed with IC in this population of female veterans. Given the high rate of comorbid anxiety and depression in both groups, further study is warranted to determine whether these women are misdiagnosed.

Assessing somatization in urologic chronic pelvic pain syndrome.

BACKGROUND: This study examined the prevalence of somatization disorder in Urological Chronic Pelvic Pain Syndrome (UCPPS) and the utility of two self-report symptom screening tools for assessment of somatization in patients with UCPPS. METHODS: The study sample included 65 patients with UCPPS who enrolled in the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Study at Washington University. Patients completed the PolySymptomatic PolySyndromic Questionnaire (PSPS-Q) (n = 64) and the Patient Health Questionnaire-15 Somatic Symptom Severity Scale (PHQ-15) (n = 50). Review of patient medical records found that only 47% (n = 30) contained sufficient documentation to assess Perley-Guze criteria for somatization disorder. RESULTS: Few (only 6.5%) of the UCPPS sample met Perley-Guze criteria for definite somatization disorder. Perley-Guze somatization disorder was predicted by definite PSPS-Q somatization with at least 75% sensitivity and specificity. Perley-Guze somatization disorder was predicted by severe (> 15) PHQ-15 threshold that had > 90% sensitivity and specificity but was met by only 16% of patients. The moderate (> 10) PHQ-15 threshold had higher sensitivity (100%) but lower specificity (52%) and was met by 52% of the sample. CONCLUSIONS: The PHQ-15 is brief, but it measures symptoms constituting only one dimension of somatization. The PSPS-Q uniquely captures two conceptual dimensions inherent in the definition of somatization disorder, both number of symptoms and symptom distribution across multiple organ systems, with relevance for UCPPS as a syndrome that is not just a collection of urological symptoms but a broader syndrome with symptoms extending beyond the urological system.

Posttraumatic stress disorder in interstitial cystitis/bladder pain syndrome: Relationship to patient phenotype and clinical practice implications.

PURPOSE: The relationship between exposure to abuse and interstitial cystitis/bladder pain syndrome (IC/BPS) is well-documented. However, studies have yet to examine posttraumatic stress disorder (PTSD), which develops following exposure to trauma and worsens health outcomes in chronic pain. We aimed to assess the prevalence and impact of PTSD in patients with IC/BPS, including their relation to genitourinary symptom presentation and widespread pain phenotype. MATERIALS AND METHODS: We recruited 202 participants with chronic pain from an academic medical center and classified 64 individuals as IC/BPS based on validated epidemiological criteria. Participants completed self-reported questionnaires assessing trauma exposure, PTSD symptoms, emotional distress, pain, and urinary symptoms. Wilcoxon rank-sum tests assessed study aims comparing IC/BPS to other chronic pain. RESULTS: Although elevated, IC/BPS trauma exposure rates were equivalent to that of other chronic pain conditions in the sample. Despite this equivalence, in comparison, IC/BPS patients had significantly higher rates of PTSD symptoms, with 42% meeting provisional diagnostic criteria for PTSD. Among IC/BPS, those meeting provisional criteria for PTSD had significantly higher incidence of lifetime sexual abuse, childhood trauma, and presentations consistent with the widespread pain phenotype. In IC/BPS, there was no association between PTSD and genitourinary symptoms, but provisional PTSD was associated with more pain, emotional distress, and poorer quality of life. CONCLUSIONS: We recommend that patients with IC/BPS and widespread pain have ongoing screening and monitoring of PTSD. We recommend using trauma-informed care practices with these patients to increase trust and safety, which could improve treatment compliance and follow-up.

Urinary and psychological outcomes in women with interstitial cystitis/bladder pain syndrome following hyaluronic acid treatment.

OBJECTIVE: To investigate urinary and psychological symptoms in patients with interstitial cystitis/bladder pain syndrome (IC/BPS) after intravesical hyaluronic acid (HA) treatment. MATERIALS AND METHODS: Thirty patients with newly diagnosed with IC/BPS undergoing 4 weekly intravesical HA instillations followed by 5 monthly instillations were recruited. Pre-treatment evaluation included a urinalysis and urinary culture, a 3-day voiding diary, and cystoscopy with hydrodistention of the bladder. Questionnaires containing hospital anxiety and depression scale (HADS), O'Leary-Sant score, Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12), and a pain visual analog scale were completed before and after treatment. Thirty age-matched, asymptomatic women were recruited as controls for assessing HADS scores, and comparison of urinary and psychological symptoms in patients before and after HA treatment. RESULTS: The mean age (range 25-71 years old) and symptomatic duration (range 1-11 years) were 47 and 4.5, respectively. When compared with the control group, patients with IC/BPS had a significant increase in HADS depression subscale score and total score. Frequency, nocturia, bladder capacity, IC symptom and problem index scores, and pain score improved after 6 months of intravesical HA treatment. After HA treatment, 73% (n = 22) of patients showed improvement in their urological symptoms, but no significant changes were found in their HADS and PISQ-12 scores. CONCLUSIONS: Bladder pain and lower urinary tract symptoms in patients with IC/BPS may improve after a 6-month intravesical HA treatment. However, no significant changes in their psychological and sexual functional scores were found.

Prodrome and Non-prodrome Phenotypes of Bladder Pain Syndrome/Interstitial Cystitis.

OBJECTIVE: To test the hypothesis that risk factors for bladder pain syndrome/interstitial cystitis (BPS/IC) in women differ between those with and without the BPS/IC prodrome. MATERIALS AND METHODS: Incident cases of BPS/IC and healthy controls were recruited nationally. More than half the BPS/IC cases reported subsyndromal urinary symptoms for decades before onset of BPS/IC and were identified as having the prodrome. Risk factors for BPS/IC were examined separately for cases with and without the prodrome using a set of matched controls. RESULTS: Two risk factors distinguished 178 prodrome from 134 non-prodrome cases. One was "UTIs" in the year before BPS/IC onset, possibly a manifestation of the prodrome itself. The other was the presence of the maximal number of nonbladder syndromes (NBSs): prodrome cases were 12 times more likely than non-prodrome cases to have ≥4 NBSs. Additional risk factors for prodrome and/or non-prodrome cases were the direct association of exogenous female hormones, as well as 3 inverse associations: type 2 diabetes mellitus, multiple pregnancies, and current daily smoking. CONCLUSION: Prodrome cases developed urinary symptoms in their early 20s (ie, the prodrome) and were at very high risk of numerous NBSs. Non-prodrome cases developed urinary symptoms in their early 40s (ie, full-blown BPS/IC) and were no more likely than controls to have the maximal number of NBSs. These findings are consistent with recent suggestions of two BPS/IC phenotypes: one with systemic and psychosocial manifestations and the other more specific to the bladder. Additionally, several risk factors identified here might be hints of related or causal nervous system pathophysiologies.

Identification of experimental bladder sensitivity among dysmenorrhea sufferers.

BACKGROUND: Dysmenorrhea is a common risk factor for chronic pain conditions including bladder pain syndrome. Few studies have formally evaluated asymptomatic bladder pain sensitivity in dysmenorrhea, and whether this largely reflects excess pelvic symptom reporting due to comorbid psychological dysfunction. OBJECTIVE: We sought to determine whether bladder hypersensitivity is more common among women reporting moderate or greater dysmenorrhea, without chronic pain elsewhere, after accounting for anxiety and depression. Demonstrating this would suggest that dysmenorrhea might be an early clue for visceral or widespread pain hypersensitivity and improve understanding of potential precursors to bladder pain syndrome. STUDY DESIGN: We compared cohorts of regularly menstruating women, without symptoms of chronic pain elsewhere, reporting (1) moderate-to-severe dysmenorrhea (n = 98) and (2) low levels or no menstrual pain (n = 35). Participants underwent rapid bladder filling following a standard water ingestion protocol, serially rating bladder pain and relative urgency during subsequent distension. Potential differences in bladder volumes were controlled for by sonographic measurement at standard cystometric thresholds. Bladder sensitivity was also measured with complementary measures at other times separately including a simplified rapid filling test, palpation of the bladder wall, and through ambulatory self-report. Anxiety and depression were evaluated with the National Institutes of Health Patient-Reported Outcomes Measurement Information System measures. RESULTS: Women with moderate-to-severe dysmenorrhea reported more urinary symptoms than controls and had a lower maximum capacity (498 ± 18 mL vs 619 ± 34 mL, P < .001) and more evoked bladder filling pain (0-100 visual analog scale: 25 ± 3 vs 12 ± 3, P < .001). The dysmenorrhea-bladder capacity relationship remained significant irrespective of menstrual pain severity, anxiety, depression, or bladder pain (R2 = 0.13, P = .006). Severity of menstrual pain predicted evoked bladder pain (R2 = 0.10, P = .008) independent of anxiety (P = .21) and depression (P = .21). Women with moderate-to-severe dysmenorrhea exhibiting provoked bladder pain (24/98, 24%) also reported higher pain during the screening rapid bladder test (P < .001), in response to transvaginal bladder palpation (P < .015), and on prospective daily diaries (P < .001) than women with dysmenorrhea without provoked bladder pain. CONCLUSION: Women experiencing moderate-to-severe dysmenorrhea also harbor a higher pain response to naturally evoked bladder distension. Noninvasive bladder provocation needs to be tested further longitudinally in those with dysmenorrhea to characterize the course of visceral sensitivity and determine if it may help predict individuals at risk for developing subsequent pain in the bladder or elsewhere.

Psychosocial co-morbidities in Interstitial Cystitis/Bladder Pain syndrome (IC/BPS): A systematic review.

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.

Acyloxyacyl hydrolase modulates pelvic pain severity.

Chronic pelvic pain causes significant patient morbidity and is a challenge to clinicians. Using a murine neurogenic cystitis model that recapitulates key aspects of interstitial cystitis/bladder pain syndrome (IC), we recently showed that pseudorabies virus (PRV) induces severe pelvic allodynia in BALB/c mice relative to C57BL/6 mice. Here, we report that a quantitative trait locus (QTL) analysis of PRV-induced allodynia in F2CxB progeny identified a polymorphism on chromosome 13, rs6314295 , significantly associated with allodynia (logarithm of odds = 3.11). The nearby gene encoding acyloxyacyl hydrolase ( Aoah) was induced in the sacral spinal cord of PRV-infected mice. AOAH-deficient mice exhibited increased vesicomotor reflex in response to bladder distension, consistent with spontaneous bladder hypersensitivity, and increased pelvic allodynia in neurogenic cystitis and postbacterial chronic pain models. AOAH deficiency resulted in greater bladder pathology and tumor necrosis factor production in PRV neurogenic cystitis, markers of increased bladder mast cell activation. AOAH immunoreactivity was detectable along the bladder-brain axis, including in brain sites previously correlated with human chronic pelvic pain. Finally, AOAH-deficient mice had significantly higher levels of bladder vascular endothelial growth factor, an emerging marker of chronic pelvic pain in humans. These findings indicate that AOAH modulates pelvic pain severity, suggesting that allelic variation in Aoah influences pelvic pain in IC.