Epidemiology and impact of urinary incontinence, overactive bladder, and other lower urinary tract symptoms: results of the EPIC survey in Russia, Czech Republic, and Turkey

A national survey of lower urinary tract symptoms in Jordan

Objective

To determine the prevalence of lower urinary tract symptoms (LUTS) and their severity population in Jordan.

Methods

This cross-sectional survey was conducted using a paper-based survey between August and September in 2019. The study was carried out in the health care centers or hospitals in three different regions of Jordan: North (Irbid and Jarash), Middle (Amman, Madaba, Salt, and Zarqa), and South (Karak and Aqaba).

Results

To estimate the prevalence of LUTS, two definitions were used, including the first definition (presence of any LUTS regardless of the degree of severity) and the second definition (presence of any LUTS that occurs half the time or more). According to the first definition, 1038 (89.9%) reported LUTS (male: 47.3%, female: 52.7%), while 763 (66.1%) reported LUTS according to the second definition (male: 45.6%, female: 54.4%). According to the International Prostate Symptom Score characterization, 73.9% had nocturia and 62.9% reported daytime increased frequency.

Conclusion

LUTS are highly prevalent among the Jordanian population, and more than half of them have nocturia or daytime increased frequency as most frequently reported symptoms.

Lower urinary tract symptoms and toileting behaviors in Turkish adult women

This study aimed to investigate lower urinary tract symptoms (LUTS) in Turkish adult women and to compare toileting behaviors in women with and without LUTS. This cross-sectional study was conducted in 815 women. The International Consultation on Incontinence Modular Questionnaire - Female LUTS and a toileting behaviors form, created by the authors, were used in evaluations. Nearly 50 % of the women had at least one LUTS, 45.8 % had storage symptoms, 7.4 % had voiding symptoms, and 20.2 % had incontinence symptoms. The rates of premature urination, straining during urination, delayed urination, and sitting on the toilet while urinating were higher in women with LUTS than in women without LUTS (p < .05). The rate of squatting on the toilet while urinating was lower in women with LUTS than those without LUTS (p < .05). Various LUTS were common in adult women. Some toileting behaviors such as premature urination, straining during urination, delayed urination, and sitting on the toilet while urinating were higher in women with LUTS compared to women without LUTS. Since the rate of unhealthy toilet behaviors is higher in women with LUTS, it is important to know unhealthy toilet behaviors in the management of LUTS and to organize training programs to prevent these behaviors and LUTS.

Quality of Life of Saudi Women With Chronic Lower Urinary Tract Symptoms

Background Chronic lower urinary symptoms (LUTS) are reported to affect more than half of women of all ages and have a significant impact on their quality of life (QoL). We aimed in this study to assess the QoL of adult Saudi women with chronic LUTS. Methods A cross-sectional study was done on 390 female patients diagnosed with LUTS at three tertiary care hospitals in Riyadh, Saudi Arabia, from October to December 2021. LUTS are classified into three categories: symptoms related to bladder storage (increased daytime frequency, nocturia, and urinary incontinence [UI]), symptoms of bladder voiding (hesitancy, extended micturition time, and insufficient emptying), and symptoms involved in the post-urination phase such as post-micturition dribbling. The data was collected using a self-administered questionnaire which comprised demographic characteristics, International Prostate Symptom Score (IPSS) for assessment of LUTS severity, and King's Health Questionnaire (KHQ) for assessment of QoL. Results After analyzing the study results, we found that symptoms were mild, moderate, and severe in 11%, 51%, and 39% of participants, respectively. Increased age and parity were found to have a significant association with increased symptom severity (p-value <0.05). The current study reported a moderate effect of LUTS on QoL. There was a significant correlation between increased symptom severity and negative impact on QoL, excluding the personal relationships domain. The highest scores in KHQ, which indicate worse QoL, were found in the domains of incontinence impact and emotions, while the lowest scores, which indicate better QoL, were found in the domains of social limitations and severity measures. Employed females were found to have worse QoL in the severity measures domain, which refers to the degree of urinary symptoms affecting day-to-day functioning. In addition, younger age, below 45 years, was found associated significantly with better QoL, especially in the domains of general health, personal relationships, and severity measures. Conclusion In the current study, the majority of patients reported moderate symptoms severity. Chronic LUTS have a significant impact on the QoL of Saudi women in many aspects, including physical, social, and emotional health, especially for those who have moderate to severe symptoms. Healthcare providers should assess high-risk women for the presence of LUTS. Furthermore, we recommend evaluating the QoL of patients with LUTS as a part of routine management.

Urinary Incontinence Awareness and Attitude Scale (URINAS): A Reliability and Validity Study

PURPOSE

This purpose of this study was to develop an instrument, the Urinary Incontinence Awareness and Attitude Scale (URINAS), to measure incontinence awareness and attitude, and to evaluate its reliability and validity.

DESIGN

Instrument development and psychometric evaluation.

SUBJECTS AND SETTING

The URINAS was validated in a group of individuals cared for at a family health center in Samsun, in northern Turkey. The sample comprised 637 respondents. Nearly three-fourths of participants (74.3%, n = 473) were female; their average age was 30.2 years. More than one-third of participants (35.6%, n = 227) reported urinary incontinence (UI).

METHODS

Participants completed a questionnaire designed for the study that queried demographic and pertinent clinical data; they also completed the URINAS and the Urogenital Distress Inventory (UDI-6). Explanatory factor analysis was then performed to evaluate validity of the URNAS. Parallel from reliability was evaluated by comparing URINAS and UDI-6 scores to determine parallel form reliability, and the Cronbach α was used to evaluate internal consistency.

RESULTS

The URINAS comprises 26 items, divided into 5 subdimensions. The total explanatory variance of the scale is 65.3%, and the factor loadings of the scale items range from 0.38 to 0.85. A significant relationship was found in the correlation analysis between the UDI-6 used for the parallel form and the URINAS. Cronbach α coefficients vary from 0.60 and 0.92.

CONCLUSIONS

The URINAS is a valid and reliable instrument that can be used for measuring awareness and attitudes toward UI.

The Prevalence of Lower Urinary Tract Symptoms and Overactive Bladder in South Korea: A Cross-Sectional, Population-Based Study

Purpose

Lower urinary tract symptoms (LUTS) affect over half of the adults’ population worldwide, with an increasing prevalence among the older age groups. Therefore, with the increasing elderly population, LUTS is an important disease, highlighting the need for accurate data on its prevalence. This present study aimed to investigate the prevalence of LUTS in South Korea.

Methods

The study targeted individuals aged at least 19 years nationwide. We conducted computer-assisted telephone interviews, 80% mobile random digital dialing (RDD) sampling frame, and 20% landline RDD sampling frame between April and May 2020. Questionnaires included The International Prostate Symptom Score (IPSS), the overactive bladder symptom score (OABSS), and the characteristics of respondents. Current International Continence Society definitions were used for individual LUTS and OAB.

Results

There were 2,000 respondents, 1,009 (50.4%) were women and 546 (27.3%) were aged ≥60 years. Based on our IPSS questionnaire survey results, 77.9% of the respondents had LUTS; 63.7% had mild symptoms (1–7), 11.7% had moderate symptoms (8–19), and 2.4% had severe symptoms (20–35). The prevalence and severity of LUTS increased with age with 22.1% of respondents aged 60 years and above complaining of moderate or severe LUTS. According to the survey through OABSS, the prevalence of OAB was 9.6%, males were 10.3% and females were 9.0%.

Conclusions

Based on our survey results, 77.9% of the Korean adult population (over the age of 19) experienced at least one LUTS, and the severity increased with age. The prevalence and severity of OAB increased with age, especially after 40 years; the prevalence of OAB was 9.6%, and 13.4% of them were over 60 years old.

Non-medication coping strategies for urinary incontinence in older adults: factors associated with frequency of use

INTRODUCTION AND HYPOTHESIS

The aim of this study is to determine the frequency of the use of non-medication coping strategies for urinary incontinence in older adults.

METHODS

This methodological and cross-sectional study was conducted in 320 older adults. The data of the study were collected using a personal information form and a urinary incontinence questionnaire form regarding the frequency of the use of non-medication coping strategies for urinary incontinence. Within the scope of the validity and reliability study of the questionnaire, Cronbach's alpha, factor analysis tests, KMO, Bartlett's test, and principal components analysis were used. Descriptive statistics, independent t test, ANOVA, and correlation test were also used for data. The statistical accepted significance level was p < 0.05.

RESULTS

The mean age of the participants in the study was 75.54 ± 9.34 years. Older adults who are illiterate, who are single, who have a chronic disease, who are at an advanced age, who are women, who describe having urinary incontinence during activities, who always experience leaking urine, whose diapers or underwear get wet, who share these issues with their relatives, and who do not consult a doctor because they are afraid of being examined were all found to have a higher frequency of use of coping strategies for urinary incontinence (p < 0.05).

CONCLUSIONS

This study recommends carrying out studies to raise awareness about urinary incontinence in older adults. In addition, this study suggests that the questionnaire applied to older adults study subjects regarding the frequency of the use of non-medication coping strategies for urinary incontinence might be used for all age groups.

Urinary Incontinence and Its Association with Physical and Psycho-Cognitive Factors: A Cross-Sectional Study in Older People Living in Nursing Homes

Urinary incontinence (UI) is a common geriatric syndrome affecting bladder health and is especially prevalent in nursing homes (NHs). The aim of the study was to determine the prevalence of UI and its associated factors in five Spanish NHs. UI (measured with Minimum Data Set 3.0), sociodemographic, and health-related variables were collected. Chi-square (or Fisher's) or Student's t-test (or Mann Whitney U) for bivariate analysis were used, with Prevalence Ratio (PR) as an association measure. The prevalence of UI was 66.1% (CI:95%, 53.6-77.2) in incontinent (n = 45, mean age 84.04, SD = 7.7) and continent (n = 23, mean age 83.00, SD = 7.7) groups. UI was significantly associated with frailty (PR = 1.84; 95%CI 0.96-3.53), faecal incontinence (PR = 1.65; 95%CI 1.02-2.65), anxiety (PR = 1.64; 95%CI 1.01-2.66), physical performance (PR = 1.77; 95%CI 1.00-3.11), and cognitive state (PR = 1.95; 95%CI 1.05-3.60). Statistically significant differences were found between incontinent and continent NH residents for limitations in activities of daily living (ADL), mobility, quality of life, sedentary behaviour, and handgrip strength. It can be concluded that two out of three of the residents experienced UI, and significant associated factors were mainly physical (sedentary behaviour, frailty, physical performance, ADL limitations, mobility, faecal incontinence, and handgrip strength) followed by psycho-cognitive factors (cognition, anxiety, and quality of life).

Family Physician's Educational Interview with Patients Helps in Early Recognition of Lower Urinary Tract Symptoms

Purpose

Lower urinary tract symptoms (LUTS) can have an etiology outside the lower urinary tract (LUT) and are therefore an important diagnostic indicator for assessing the overall health of a person. However, LUTS is still mainly neglected by primary health care providers as well as by patients. In this study, we assessed the importance of an educational interview (EI) conducted by a GP on the patients’ ability to recognize LUTS. We also investigated other factors that affect the recognition of LUTS: subjects’ personal educational level, number of LUT symptoms and their bothersome level on a scale 0–10.

Patients and Methods

This cross-sectional study was conducted in Croatia (2018–2020) by interviewing 499 subjects. We compared recognized LUT symptoms before and after the EI and determined whether their number, their bothersome level, or the subjects’ personal educational level were associated with LUTS recognition.

Results

EI significantly improved the ability to recognize LUTS (p=0.001). The number of LUT symptoms and bothersome level in subjects before EI was much greater than the number in subjects after EI (p<0.0001, mean>4 and p<0.0001, median>8, respectively). Subjects with higher educational level recognized LUTS with fewer symptoms after the EI (p<0.01), but no difference was observed among subjects who recognized LUTS before the EI.

Conclusion

For subjects to recognize LUTS, their condition had to be severe – more than 4 symptoms and bothersome level >8/10. Personal educational level had little impact on LUTS recognition. However, an EI proved to be an excellent tool for raising awareness about LUTS and its early recognition.

ASSESSMENT OF EFFICIENCY OF COMBINED PHARMACOTHERAPY FOR IMPERATIVE AND MIXED URINARY DISORDERS IN WOMEN WITH THE INTERVAL SCALE

Introduction. The search for effective drug combinations for treating continental disorders in women is still relevant. The interval scale for assessing lower urinary tract symptoms in women is a simple and convenient tool for monitoring pharmacotherapy. Objective: to evaluate the effectiveness of treatment of imperative and mixed urination disorders in women with alpha1-blockers in combination with nootropic drugs using an interval symptom rating scale.Materials and methods. Under observation there were 31 patients aged 40 to 73 years who applied to the Center “Urination Pathology” with mixed and imperative disorders of the continent and urinary incontinence. Conservative therapy was carried out with the appointment of alpha1-adrenoblockers, nootropic and metabolic drugs for an average of 5.8 months. The therapeutic effect is recorded using the interval symptom score scale.Results. After discontinuation of drugs, the overall score on the symptom rating scale decreased by 40.2%, imperative symptoms – by 29.5-50%, and quality of life increased by 19%. In the group of women aged 40-49, with comparable dynamics of symptoms with patients older than 50 years, therapy lasted less. The difference averaged 4.1 months and was associated with a higher frequency in the older age group of vascular, metabolic and neurological disorders that slow down the regulatory processes of urination recovery.Conclusion. Alpha1-blockers and nootropics are pathogenetically substantiated for the treatment of imperative disorders of urination and urinary incontinence. Evaluation using the interval scale reliably demonstrates their high clinical effectiveness, persistence of the therapeutic effect and the feasibility of application at the stage of selection for surgical treatment.

The Prevalence of Overactive Bladder Symptoms in Women in Algeria, Egypt, Jordan and Lebanon: A Cross-Sectional Population-Based Survey

Aims

Estimate the prevalence of symptoms suggestive of overactive bladder (OAB) in women living in the Middle East to describe their demographic characteristics and explore treatment-seeking behavior.

Methods

Cross-sectional, population-based survey of women aged ≥ 40 years resident in Algeria, Jordan, Lebanon or Egypt. Respondents were recruited using computer-assisted telephone interview over approximately 4 months. Eligible respondents were asked to complete the OAB-V8, a validated questionnaire that explores the extent of bother from the key symptoms of OAB without clinical investigations. In addition, information regarding demographics, comorbidities and treatment behavior was collected, and respondents were stratified by age.

Results

A total of 2297 eligible women agreed to participate. Mean age was 54 ± 10 years; over half (59.3%) were aged 40–55 years. Overall, 53.8% of eligible women had symptoms suggestive of OAB (Jordan 58.5%; Egypt 57.5%; Algeria 49.9%; Lebanon 49.0%), with over 90% also reporting symptoms of urinary incontinence. Only 13.0% of women with symptoms suggestive of OAB were currently receiving treatment, while most (74.3%) had never been treated; these data were consistent across country and age categories. Among the untreated subgroup, almost half (48.7%) reported they were ‘not bothered by symptoms,’ while 8.4% considered OAB to be ‘part of normal aging’ and 4.7% did not know it was treatable.

Conclusion

A high prevalence of symptoms suggestive of OAB was observed, and the majority had symptoms of urinary incontinence. Despite the high prevalence, most women had never received treatment. Considering the potential significant impact of OAB symptoms on health, quality of life and productivity, these findings highlight an unmet medical need in the population studied. Strategies to improve treatment-seeking behavior (e.g., through education and tackling the stigma associated with OAB symptoms) may improve the diagnosis, management and health outcomes of women with OAB in the Middle East.

Supplementary Information

The online version contains supplementary material available at 10.1007/s12325-020-01588-4.

Sex Differences in Prevalence and Patient Behavior Regarding Lower Urinary Tract Symptoms Among Japanese Medical Checkup Examinees

OBJECTIVES

To evaluate the prevalence of lower urinary tract symptoms (LUTS) and patient behavior regarding LUTS and to reveal sex differences among medical checkup examinees.

METHODS

This cross-sectional, community-based study included participants age 40 years and above in Japan who presented for a medical checkup. The study parameters included the International Prostate Symptom Score, International Consultation on Incontinence Questionnaire-Short Form, overactive bladder symptom score, and an original questionnaire regarding patients' distress and behavior with respect to LUTS.

RESULTS

Of 1934 residents who presented for a medical checkup, 1582 (81.8%) individuals agreed to participants. Finally, the data of 1256 participants (808 men, 448 women) were analyzed in this study. The overall prevalence of LUTS was similar in both sexes (men 46.8%, women 44.5%; P = .156). Men had a significantly higher prevalence of LUTS than women for voiding and postmicturition symptoms, and a similar prevalence of storage symptoms and overactive bladder. Women had a significantly higher prevalence of urinary incontinence. The rate of distress regarding LUTS and the need to consult a physician were similar in both sexes. However, the consultation rate for LUTS was significantly lower in women than in men (men 38.5%, women 5.3%; P < .001), and women were more likely to restrict their activities owing to LUTS than men (men 13.0%, women 43.6%; P < .001).

CONCLUSION

Sufficient education regarding LUTS and providing appropriate medical facilities for consultation are warranted to encourage patients, particularly women, to treat their LUTS.

The real-life management of overactive bladder: Turkish Continence Society multicenter prospective cohort study with short-term outcome

INTRODUCTION

Turkish Continence Society aimed to analyze how overactive bladder (OAB) is being managed in routine practice by the urologists in Turkey.

MATERIAL AND METHODS

Fourteen urology departments were randomly selected to represent the whole population in this multicenter study. An online data entry and storage software was created for patient recruitment and data assessment. A survey including demographic data, daily habits, lower urinary tract symptoms, and Turkish-validated OAB-V8 and ICIQ-SF questionnaires were completed by all patients. Second part of the survey, including the questions about clinical evaluation and management of the patient, was completed by the treating physician.

RESULTS

A total of 507 patients (394 female and 113 male) were included. Behavioral therapy was recommended to 73.2% of female and 81.4% of male patients although bladder diary was requested for 59.5% and 52.7% of the female and male patients, respectively. In the first visit, 86.1% of the female and 89.3% of the male patients were given antimuscarinics (P = .431). Antimuscarinic-related side effects occurred in 94.9% and 88.9% of the female and male patients, respectively (P = .937). However, the rate of medical treatment change due to antimuscarinic-related side effects was only 1.7% in female and 4.8% in male patients at the end of 4 months.

CONCLUSIONS

Behavioral therapy and antimuscarinics were the preferred initial treatment modalities of OAB in concordance with the guidelines. Despite guideline recommendations, bladder diaries were not utilized in half of the patients. Insufficient efficacy appeared to be the main reason for treatment modification.

Prevalence and impact of lower urinary tract symptoms: Results of the epic survey in Egypt

AIMS

To estimate the prevalence of lower urinary tract symptoms (LUTS), including overactive bladder (OAB), and urinary incontinence (UI), in Egypt and the impact on patients' quality of life.

METHODS

A population-based, cross-sectional survey (EPIC) was conducted with a random sample of adults aged ≥18 years. Prevalence estimates were based on 2002 International Continence Society definitions.

RESULTS

A total of 3600 adult men and women participated in the survey; 86% of them experienced ≥1 LUTS: storage symptoms were more frequently reported (75%) than voiding (52%) or postmicturition (42%) symptoms. The most prevalent storage symptom was nocturia (defined as ≥1 time per night) in 70% of the population. UI was reported by 21% (mixed UI [MUI]: 9%; stress UI [SUI]: 4%; urgency UI [UUI]: 5%; other UI: 3%), and 30% met criteria for OAB. Despite the high prevalence of LUTS, few individuals with UUI, MUI, SUI, or OAB took prescription medicine (12%) or consulted a healthcare professional about their symptoms (23%).

CONCLUSION

High prevalence rates of LUTS and OAB were found in adult men and women in Egypt, although low healthcare utilization and low prescription medication use for symptoms were observed.

Urological symptoms among 23,240 men in the general danish population - concerns about symptoms, their persistence and influence on primary care contacts

OBJECTIVE

To analyse possible associations between men's likelihood of contacting a general practitioner (GP) for urological symptoms and the persistence of the symptoms, the influence on daily activities and the level of concern about the symptoms.

DESIGN

Web-based nationwide cross-sectional questionnaire study.

SETTING

The general population in Denmark.

SUBJECTS

48,910 randomly selected men aged 20+ years.

MAIN OUTCOME MEASURES

Urological symptom prevalence and odds ratios for GP contact with urological symptoms in regard to concern for the symptom, influence on daily activities and the persistence of the symptom.

RESULTS

Some 23,240 men responded to the questionnaire, yielding a response rate of 49.8%. The prevalence of at least one urological symptom was 59.9%. Among men experiencing at least one urological symptom almost one-fourth reported contact to general practice regarding the symptom. Approximately half of the symptoms reported to be extremely concerning were discussed with a GP.

CONCLUSION

Increased symptom concern, influence on daily activities and long-term persistence increased the likelihood of contacting a GP with urological symptoms. This research points out that guidelines for PSA testing might be challenged by the high prevalence of urological symptoms. Key points  The decision process of whether to contact the general practitioner (GP) is influenced by different factors, but contradictory results has been found in triggers and barriers for help-seeking with urological symptoms.   • Increased symptom concern, influence on daily activities and long-term persistence consistently increased the likelihood of contacting a general practitioner with urological symptoms in men.   • Only 50% of the symptoms reported to be extremely concerning were however discussed with the GP.   • Guidelines for PSA testing might be challenged by the high prevalence of urological symptoms.

Risk factors and factors affecting the severity of overactive bladder symptoms in Korean women who use public health centers

Objective

To investigate the prevalence, risk factors of overactive bladder (OAB) and the factors affecting the severity of OAB symptoms.

Methods

A total 822 interviews with women aged 18–80 years who visited public health centers were conducted between April 2014 and April 2015. The questionnaire was composed of 16 questions about urinary symptoms, 14 questions about self-treatment and the use of complementary and alternative medicine, and 21 questions about socio-demographic characteristics. The diagnostic criterion for OAB is a total OAB symptom score of 3 and more, with an urgency score of 2 or more. To know the risk factors and factors affecting the severity of OAB, the multivariate logistic regression analysis was performed.

Results

One hundred fifty-seven participants (19.3%) were diagnosed with OAB, of whom 10.7%, 8.1%, and 0.7% had mild, moderate, and severe OAB symptoms, respectively. In addition, the prevalence of OAB increased with age. Among all the participants, 39.1% had stress incontinence, among them 32.7% had OAB as well. The significant risk factors of OAB were identified as age, current smoking, hyperlipidemia, cardiovascular and renal disease, whereas, the factors affecting the severity of OAB were age, current smoking, and hyperlipidemia.

Conclusion

Those who have risk factors and factors affecting severity of OAB should be educated to increase OAB awareness and act of urinary health promotion.

Influence of the Short-term Intake of High Doses of Solifenacin and Trospium on Cognitive Function and Health-Related Quality of Life in Older Women With Urinary Incontinence

Purpose

The aim of this study was to investigate the safety and the effects of elevated doses of solifenacin and trospium on cognitive function and health-related quality of life (HRQoL) in elderly women receiving treatment for urinary incontinence.

Methods

The study included 312 women aged 60–83 years (mean age, 69.4 years). All participants had scored at least 24 points on the Mini-Mental State Examination (MMSE) scale, and all of them had been diagnosed with urge urinary incontinence (UUI) or mixed urinary incontinence (MUI). The women were randomly assigned to 3 groups: group A, individuals who were simultaneously administered solifenacin at a high dosage of 20 mg per day and trospium at a high dosage of 60 mg per day; group B, persons taking solifenacin and trospium at the usual dosage of 10 and 30 mg per day, respectively; and group C, persons who received a placebo. Participants’ cognitive status was assessed by the MMSE, Controlled Oral Word Association Test, Wechsler Adult Intelligence Scale-Revised, Wechsler Memory Scale III, Colour Trails Test, and California Verbal Learning Test scales. The HRQoL assessment was performed using the Medical Outcomes Study 36-Item Health Survey.

Results

The cognitive function parameters did not differ at the start and end of the study across the groups (P>0.05). Additionally, the cognitive function parameters did not differ significantly within each group between the start and end of the study (P>0.05). The values of most HRQoL parameters regarding the functional state of the lower urinary tract (LUT) after the termination of treatment significantly improved in groups A and B (P<0.05). A significant correlation between cognitive status and HRQoL or LUT parameters was absent (r<0.3), while the correlations between HRQoL and LUT parameters were r=0.31–0.83, P<0.05.

Conclusions

The use of elevated doses of solifenacin and trospium did not increase the risk of cognitive impairment in women with UUI and MUI. The combination of solifenacin and trospium at a double dosage may be recommended to elderly women with treatment-resistant symptoms of UUI and MUI. However, the safety of combining antimuscarinic drugs in women with an increased volume of residual urine requires further study.

Urinary Urgency in Working Women: What Factors Are Associated with Urinary Urgency Progression?

BACKGROUND

Urinary urgency is the primary symptom of overactive bladder (OAB). This study aimed to identify targets for effective intervention to delay progression of urinary urgency.

MATERIAL AND METHODS

Secondary analyses of data from a study conducted with female employees of a large academic medical center were conducted. Women were ≥18 years and nonpregnant at the time of the survey. An online questionnaire obtained demographic information, presence of lower urinary tract symptoms, and toileting behaviors. Bivariate analyses and multivariate logistic regression were applied to explore factors related to different stages of urinary urgency.

RESULTS

Four stages of urinary urgency were constructed: (1) Stage 1: no urinary symptoms (n = 20), (2) Stage 2: continent but urinary urgency reported (n = 19), (3) Stage 3: nonsevere urgency urinary incontinence (UUI) (incontinent but leakage ≤1/day, n = 74); and (4) Stage 4: severe UUI (leakage ≥1/day, n = 26). In multivariate analyses, older women were more likely to be in Stage 3 than in Stage 2 (aOR 1.053, 95% CI 1.012-1.096). Women who lost urine with defecation were more likely to be in Stage 4 than Stage 3 (aOR 3.828, 95% CI 1.921-7.629). Women who habitually strained to empty the bladder faster were more likely to be in Stage 4 than in Stage 3 (aOR 6.588, 95% CI 1.317-32.971).

CONCLUSIONS

Losing urine with defecation and making the bladder empty faster by pushing down should be explored as intervention targets to prevent women from progressing from Stage 3 to Stage 4.

Self-assessment of treatment compliance with antimuscarinic drugs and lower urinary tract condition among women with urinary incontinence

AIM

Our aim was to determine the efficiency of the Medication Compliance Self-Report Inventory (MASRI) in self-reporting antimuscarinic drug treatment compliance among women with urinary incontinence (UI).

MATERIALS AND METHODS

The study assessed 347 women aged 18-65 (averaging 49.7) years with more than one urinary incontinence (UI) episode per day. Treatment compliance was tested at the beginning and at weeks 4, 8, and 12 using the MASRI, the Brief Medication Questionnaire (BMQ), and visual pill counts. The MASRI's constructive, concurrent, and discriminate validity was studied in comparison with an external standard that uses the chi-square and Spearman coefficient. Receiver operating characteristic (ROC) analysis was performed to identify optimum MASRI cutoffs that would predict noncompliance. Furthermore, the functional condition of the lower urinary tract was tested using voiding diaries, uroflowmetry, and cystometry.

RESULT

The correlation between the percentage of noncompliant women according to the MASRI, and individuals with a belief barrier with respect to the BMQ screen was r = 0.81 (p ≤0.05), r = 0.84 (p ≤0.05), and r = 0.79 (p ≤0.05). The correlation between the percentage of noncompliant women according to the MASRI and of women who missed >20% of their doses according to the Regimen Screen of the BMQ was r = 0.79, p ≤0.05, r = 0.82, p ≤0.01, r = 0.77, and p ≤0.05 at the control points. Finally, the percentage of noncompliant patients who self-reported correctly according to the MASRI data compared with the BMQ was 95.6%, 95.7%, and 96.6% at the control points.

CONCLUSION

The MASRI entails acceptable validity for accurately predicting treatment compliance with antimuscarinic drugs among women who have had UI for >3 months.

Functional urological disorders: a sensitized defence response in the bladder-gut-brain axis

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.

Toileting behaviours and lower urinary tract symptoms among female nurses: A cross-sectional questionnaire survey

BACKGROUND

Unhealthy toileting behaviours exist among women, and lower urinary tract symptoms have a high prevalence and significant effects on quality of life. However, the relationship between toileting behaviours and lower urinary tract symptoms is unclear.

OBJECTIVES

This study aimed to investigate the prevalence of lower urinary tract symptoms among female nurses, and the association between toileting behaviours and lower urinary tract symptoms.

DESIGN

A cross-sectional stratified cluster sampling study.

PARTICIPANTS

A total of 636 female clinical nurses from tertiary hospitals in Jinan (the capital city of Shandong Province, China).

METHODS

The Toileting Behaviour-Women's Elimination Behaviours and the International Consultation on Incontinence Questionnaire-Female Lower Urinary Tract Symptoms scales were used to assess the participants' toileting behaviours and lower urinary tract symptoms, respectively. Multiple linear regression analysis was used to evaluate the association between toileting behaviours and lower urinary tract symptoms.

RESULTS

Unhealthy toileting behaviours were common among the female nurses, with delayed voiding being the unhealthiest toileting behaviour, which was followed by place and position preference for voiding. Nearly 68% of the female nurses had at least one lower urinary tract symptom, nearly 50% had incontinence symptoms, 40% had filling symptoms, and 18% had voiding symptoms. Unhealthy toileting behaviours (premature voiding, delayed voiding, and straining to void) were positively associated with lower urinary tract symptoms. However, lower urinary tract symptoms were not significantly associated with voiding place or position preference. Among the control variables, being married or having a history of a urinary tract infection was associated with lower urinary tract symptoms. Having a higher income and regular menstrual period were negatively associated with lower urinary tract symptoms. Compared with vaginal delivery, caesarean delivery had a protective association with lower urinary tract symptoms.

CONCLUSION

Lower urinary tract symptoms among female nurses should not be overlooked, because their prevalence among female clinical nurses exceeded that among the general population of women. These findings highlight the importance of avoiding unhealthy toileting behaviours (especially premature voiding, delayed voiding, and straining to void), as these unhealthy toileting behaviours were significantly associated with susceptibility to lower urinary tract symptoms.

Toileting behaviour and related health beliefs among Chinese female nurses

AIMS

To investigate the toileting behaviours that female nurses used to empty their bladders, health beliefs related to toileting behaviour and the relationships between the health beliefs and toileting behaviour based on the Health Belief Model.

METHODS

A stratified cluster sampling strategy was used to recruit 636 female nurses from three tertiary hospitals in China. Reliable and valid questionnaires were used to assess female nurses' toileting behaviour and health beliefs related to toileting behaviour. The structural equation model was applied to explore the relationships between health belief constructs and toileting behaviour.

RESULTS

The most common unhealthy toileting behaviour was that of delayed voiding. More than half of the nurses (53.6%) often or always delayed emptying their bladders when they were busy. Approximately one-third of female nurses often or always crouched over the toilet to empty their bladders when not at home. Nearly two-thirds often or always worried about the cleanliness of public toilets. Of all the participants, 67.5% of female nurses had at least one type of lower urinary tract symptom (LUTS); however, the majority did not believe that they were susceptible to these symptoms. Moreover, they had misconceptions that premature voiding would reduce the risk, relieve the symptoms and prevent the recurrence of LUTS.

CONCLUSIONS

Many female nurses engaged in unhealthy toileting behaviours and might not know what types of toileting behaviours are healthy. Nurses play an important role in patient education and are a major source of health information for society. It is particularly important to look more closely at toileting behaviour among nurses and implement education and training to promote healthy toileting behaviour and, in turn, optimise bladder health.

Continuous positive airway pressure therapy is associated with improvement in overactive bladder symptoms in women with obstructive sleep apnea syndrome

Introduction

To evaluate the impact of continuous positive airway pressure (CPAP) therapy on overactive bladder (OAB) symptoms in women with obstructive sleep apnea syndrome (OSAS).

Material and methods

One-hundred and fifty women underwent an overnight polysomnography study between May 2014 and September 2014. Their voiding symptoms were evaluated using the OAB symptom score (OABSS) and International Consultation on Incontinence Questionnaire Short-Form at OSAS diagnosis and approximately 3-months after CPAP therapy. OSAS severity was assessed according to the apnea-hypopnea-index.

Results

We evaluated 140 women and 111 of them (79.3%) reported symptoms consistent with OAB. There were no statistically significant differences between OSAS severity with a prevalence of OAB (p = 0.92). The prevalence of urinary incontinence (UI) was 35.7% (n = 50) and 39.6% (n = 44) in all patients and patients with OAB, respectively. There were no statistically significant differences between UI with OAB (p = 0.58). Baseline OABSS is comparable between OSAS severity (p = 0.143). After 3-months CPAP therapy, OABSS and ICIQ-SF sum scores were significantly decreased in patients with severe and moderate OSAS (p <0.01), however, change of OABSS sum score was insignificant in patients with mild OSAS (p = 0.44).

Conclusions

CPAP therapy improves the OAB, OABSS and ICIQ-SF scores in women with severe and moderate OSAS. OSAS-induced OAB may be alleviated following CPAP therapy.

Real-World Patterns of Care for the Overactive Bladder Syndrome in the United States

OBJECTIVE

To examine the "real-world" overactive bladder (OAB) practice patterns using national data in the United States.

MATERIALS AND METHODS

The Humedica EHR database was queried. This database consists of de-identified patient records from a network of organizations treating approximately over 30 million patients across states in the United States. The entire study period was from July 1, 2008, to September 30, 2013. Patients with a diagnosis of OAB between July 1, 2009, and June 30, 2012 were included and followed. Patient comorbidities, demographics, diagnostic testing, and medication usage were analyzed.

RESULTS

Of 19,309,600 subjects enrolled during the study period, 46,648 adults had a diagnosis of OAB, with follow-up of at least 6 months, and met the inclusion criteria. There were 35,315 women and 11,333 men. Compared with women, men with OAB were more likely to undergo post-void residual measurement (32% vs 22%) and diagnostic cystoscopy (10% vs 7%). Women were more likely than men to undergo urodynamics (7% vs 3%). Overall, 34% of women and 19% of men diagnosed with OAB were prescribed medication.

CONCLUSION

Few patients with OAB underwent invasive diagnostic testing. Anticholinergic medication was prescribed to a minority of patients diagnosed with OAB, indicating possible underuse of a potentially effective therapy. Men were less likely than women to receive medical therapy, despite the fact that OAB is common in both sexes.

A Population-based Survey of the Prevalence, Potential Risk Factors, and Symptom-specific Bother of Lower Urinary Tract Symptoms in Adult Chinese Women

BACKGROUND

Epidemiological studies of lower urinary tract symptoms (LUTS) are few in China, and none has been conducted nationwide.

OBJECTIVE

To estimate the prevalence and potential risk factors of LUTS and the bother they impose on adult women in China.

DESIGN, SETTING, AND PARTICIPANTS

This is the second analysis of a population-based cross-sectional survey on urinary incontinence conducted between February and July 2006 in six regions of China. Cluster samples were randomly selected for interviews.

INTERVENTIONS

No intervention was implemented.

OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS

A modified Chinese Bristol Female Lower Urinary Tract Symptoms questionnaire was administered. The participants were asked about the presence of individual LUTS and rated their symptom bother. Descriptive statistics, χ(2) tests, receiver operating characteristic curves, and multivariate logistic regressions were used for data analysis.

RESULTS AND LIMITATIONS

A total of 18 992 respondents (94.96%) were included. The prevalence of any LUTS, storage symptoms, or voiding symptoms was 55.5%, 53.9%, and 12.9%, respectively, and increased with age. Nocturia was the most common symptom (23.4%), followed by urgency (23.3%) and stress urinary incontinence (SUI; 18.9%). Nocturia was most frequently rated as bothersome (93.0%) but was generally minor (80.5%). Urgency and urgency urinary incontinence (UUI) were most frequently reported as severe (11.5% and 10.8%) or moderate (18.5% and 16.8%) bothers. Any LUTS were more prevalent in urban women (57.1% vs 53.9%). Multiple factors increased the odds of bother and individual LUTS, and older age and coexisting pelvic organ prolapse were strong predictors (p<0.05). This survey was conducted 8 yr ago and did not assess all LUTS.

CONCLUSIONS

Half of adult women suffered with LUTS; nocturia, urgency, and SUI were more prevalent. Urgency and UUI were most frequently reported as severe or moderate bothers. Multiple factors influenced bother and individual LUTS.

PATIENT SUMMARY

The prevalence of lower urinary tract symptoms is high and increases with age in adult women in China. Urgency and urgency urinary incontinence were most frequently regarded as severe or moderate bothers and should be targeted for medical intervention.