Urinary Incontinence Symptoms Research Articles

Population-Based Survey of Urinary Incontinence, Overactive Bladder, and Other Lower Urinary Tract Symptoms in Five Developing Countries: Results of the BEBIC Study.

This study aimed to assess the prevalence of urinary incontinence (UI) and lower urinary tract symptoms (LUTS) in five selected low and middle-income countries to provide appropriate evidence for other related studies. In this multinational population-based cross-sectional survey between August 2019 and April 2021, validated questionnaires were used to assess LUTS in adults over 18 years from Iran, Egypt, Bangladesh, Brazil, and Cameroon. A total of 1477 participants from five countries completed the questionnaires. The mean age of participants was 43.5 ± 15.7 years. 37.1% reported at least one episode of UI per week. UUI prevalence in different countries analysis showed that the commonest prevalence was reported in Cameron (40.0%; n = 30), while the lowest was 15.0% (n = 31) in Brazil. Stress UI was common in Iran (38.7%; n = 338), and Bangladesh had the lowest rate (7.8%; n = 16). Urinary urgency was the common LUTS among participants (59.9%, n = 818 out of 1477 participants). Nocturia was the other prevalent symptom among cases (50.6%; 748 out of 1477 cases), and this symptom had a higher rate in elderly populations. Men reported voiding and postmicturition symptoms more frequently than women. Storage symptoms except for nocturia, including frequency, urgency, and UI were common in women while voiding symptoms, including straining, and intermittency were reported more frequently in men than women. A high prevalence of urinary symptoms was reported in low to middle-income countries.

The effects of free dance versus hatha yoga on quality of life and motor and non-motor symptoms in people with Parkinson's disease: protocol study for a randomized clinical trial

Objective: To describe a protocol comparing the effects of free dance, hatha yoga, and a control group on quality of life, motor and non-motor symptoms in people with Parkinson's disease (PwP). Methods: This is a randomized three-arm study. Inclusion criteria will be people with clinically diagnosed Parkinson's disease (PD), ≥ 45 years old, and in stages I to IV of the Hoehn and Yahr Disability Scale (HY). Who do not reach the cut-off point of the Montreal Cognitive Assessment (MoCA) and classified in stage V of the HY will be excluded. The interventions will last 60 minutes, twice a week, progressing from light to vigorous intensity. The primary outcome will be quality of life assessed by the Parkinson's Disease Questionnaire (PDQ39). Secondary outcomes will include the Unified Parkinson's Disease Rating Scale (UPDRS), the evaluation of motor and physical function such as shoulder and hip range of motion (goniometer), cardiorespiratory fitness (six-minute walk test), balance (MiniBESTest), as well as non-motor aspects such as anxiety (Beck Anxiety Inventory), self-esteem (Rosenberg Self-Esteem Scale), cognition (MoCA), hope (Herth Hope Scale), fecal incontinence (Fecal Incontinence Quality of life), urinary incontinence (International Consultation on Incontinence Questionnaire - Short Form), and depressive symptoms (Beck Depression Inventory). Data will be collected at baseline and post-intervention. Discussion: If study interventions are deemed effective compared to standard of care (i.e. control group), the present study will advance current knowledge on non-pharmacological therapeutic strategies for People with Parkinson. Study registered RBR-54s92mh on 02/29/24.

Long-Term Subjective Efficacy of Female Stress Urinary Incontinence with Tension-Free Vaginal Tape-Obturator Technique.

The objective was to evaluate the long-term subjective efficacy of the tension-free vaginal tape-obturator (TVT-O) technique in the treatment of female stress urinary incontinence (SUI). A retrospective analysis was performed on 84 patients who underwent TVT-O surgery for SUI in a tertiary center between January 2007 and December 2013. All patients filled in the Urinary Incontinence Quality of Life Questionnaire (I-QOL), the International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF), and the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire short form (PISQ-12). Subjective efficacy, including surgical efficacy, clinical severity of SUI, improvement in quality of life (QoL), and sexual activity with regard to TVT-O were compared before and after surgery (≥ 10 years). The average postoperative follow-up time was 12.6 ± 1.9years, range, 10-16years. The overall subjective effectiveness of the surgery was 94.0% (79 out of 84). The subjective clinical severity significantly improved more than 10 years after surgery compared with the preoperative value (p = 0.000). The median I-QOL score was 88.1 (84.1-92.0) preoperatively and 98.3 (94.3-99.7) postoperatively, and the long-term QoL of postoperative patients was significantly improved (p < 0.05). The median ICIQ-SF score was 10.5 (8-15) preoperatively, and 3 (0-5) postoperatively, and the ICIQ-SF score before and after surgery showed significant improvement in urinary incontinence symptoms (p < 0.05). No difference was observed in the PISQ-12 scores before and after surgery in the sexually active population. The TVT-O technique still has good subjective efficacy in SUI more than 10 years after surgery and significantly improves the QoL of patients.

Efficacy of electrical stimulation in comparison to active training of pelvic floor muscles on stress urinary incontinence symptoms in women: a systematic review with meta-analysis

Efficacy of electrical stimulation in comparison to active training of pelvic floor muscles on stress urinary incontinence symptoms in women: a systematic review with meta-analysis

Novel Method of Measuring Pelvic Floor Muscle Motion May Improve Accessibility of Pelvic Floor Muscle Coordination Training.

Pelvic floor muscle ultrasound is an important clinical tool for improving motor coordination and even strength. Although the gold standard approach involves transperineal probe placement, this is not always feasible with sensitive populations, requires privacy owing to probe placement, and additional sonography training. This article introduces a novel transabdominal method for measuring pelvic floor muscle motion that incorporates a reference point within the bladder. The hypothesis is that the novel measurement will correlate positively with transperineal measurements. A total of 55 women (15 nulliparous, 40 parous; 20 continent, 35 incontinent) performed pelvic floor muscle contraction and strain. Transabdominal ultrasound measured bladder diagonal length (BDL) and transperineal ultrasound measured bladder neck height (BNH), levator plate length (LPL), and levator plate angle (LPA). Spearman's test measured the correlation between the measurement outcomes and an independent t test compared outcomes based on parity and stress urinary incontinence symptom status. Spearman's correlation showed moderate positive correlations between the pelvic floor measurements for both tasks, which reduced slightly when grouping by parity and symptom status. Group differences were significant for BDL during the muscle contraction, factoring in SUI symptoms (p = 0.019) and parity status (p = 0.005) and LPL during contraction, factoring in parity status (p = 0.033). BDL correlates with BNH, LPL, and LPA with slightly reduced correlation when factoring in parity and continence status. The advantages of the method include accessibility for sensitive populations, nontraditional positions due to the anatomical reference point, functional locations due to limited privacy needs, and minimal training required for pelvic floor therapists to incorporate into rehabilitation.

Phenotyping Men With Lower Urinary Tract Symptoms: Results From the Symptoms of Lower Urinary Tract Dysfunction Research Network.

Men with lower urinary tract symptoms (LUTS) represent a heterogeneous group, and treatment decisions are often based on severity of symptoms and physical examination findings. Identification of clinically meaningful subtypes could allow for more personalized care. This study advances phenotyping efforts from the Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN) by adding data domains to previous phenotyping using urologic symptoms alone. Two-hundred-seventeen LUTS, demographics, medical history, and physical examination datapoints from the LURN Observational Cohort study were assessed among 519 men with at least one bothersome LUTS, using weighted Tanimoto indices, semi-supervised learning, and resampling-based consensus clustering to identify distinct clusters of participants. Differentially abundant serum proteins of 220 men were compared across identified clusters. Five refined male clusters (RM1-RM5) were identified. Two clusters reported mild LUTS (RM1: n = 66; RM2: n = 84). RM1 was older than RM2 (70.3 vs. 56.1 years), had more comorbidities (functional comorbidity index 2.4 vs. 1.5) and erectile dysfunction. Two benign prostatic hyperplasia-like symptom clusters were identified (RM3: n = 64; RM4: n = 188). RM3 has the largest postvoid residual volume (275 mL); RM4 reported more urinary frequency, urgency, urinary incontinence, pain, and psychosocial symptoms. RM5 (n = 119) was characterized by urgency urinary incontinence, frequency, and significant comorbidities and psychosocial symptoms. Fifteen (RM2) to 87 (RM1) differentially abundant proteins were identified within each cluster. Minimal overlap was observed between affected proteins and pathways across clusters. Protein signatures across newly discovered subgroups suggest identified subtypes are biochemically distinct. Findings should be validated, but may represent populations with separate pathophysiology and therapeutic needs. The LURN ClinicalTrials.gov Identifier is NCT02485808.

Pelvic Floor Ultrasound Findings and Symptoms of Pelvic Floor Dysfunction During Pregnancy.

Pregnancy and childbirth predispose to pelvic floor dysfunction (PFD), coinciding with functional and anatomical changes in the pelvic floor. To some extent, these can be assessed by transperineal ultrasound (TPUS), yet the correlation between ultrasound findings and symptoms has not been well elucidated. We hypothesised that pregnant women with PFD would show different findings at TPUS. This is a planned secondary analysis of a prospective cohort study. Pregnant women were asked to fill out standardised questionnaires on PFD and undergo TPUS at 12-14weeks and 28-32weeks of gestation. We compared bladder neck descent, urethral rotation, retrovesical angle, pelvic organ descent, genital hiatus dimensions and the presence of anal sphincter defects between women with and those without PFD using t test and Fisher's exact test. Linear mixed-effects models were used to assess the correlation between TPUS findings and PFD severity. As this is a secondary subgroup analysis of participants who underwent TPUS, no sample size was determined upfront. At Valsalva, women with urinary incontinence had more pronounced bladder neck descent (p = 0.02) and urethral rotation (p < 0.01), as well as wider retrovesical angles (p = 0.04) and larger genital hiatus areas (p < 0.01). After controlling for age, BMI and parity, the retrovesical angle was the only persistent predictor of urinary incontinence. No correlation was observed between any TPUS marker and symptoms of either prolapse or anorectal dysfunction. In pregnant women, symptoms of urinary incontinence, but not of prolapse and anorectal dysfunction, are associated with differences in pelvic floor anatomy at TPUS.

315 - The Effect of Targeted Awareness-Raising Intervention for Performing PFMT on Urinary Incontinence Symptoms among Parturient Women: A Randomized Controlled Trial

315 - The Effect of Targeted Awareness-Raising Intervention for Performing PFMT on Urinary Incontinence Symptoms among Parturient Women: A Randomized Controlled Trial

Effect of electromagnetic stimulation combined with visceral manipulation on stress urinary incontinence in postmenopausal women: A randomized controlled trial

ObjectivesThe aim of the study is to determine how electromagnetic stimulation and visceral manipulation can improve pelvic floor strength and reduce the severity of symptoms of postmenopausal stress urinary incontinence (SUI). MethodsThis randomized controlled trial was conducted on 50 postmenopausal female participants aged 50–66 years with a body mass index (BMI) ≥ 30 kg/m2. Participants were equally randomized into the study (A) and control (B) groups. The study group (A) underwent 36 pulsed electromagnetic stimulation (PEMS) sessions (20 min/session; 3 sessions a week/12 weeks), 12 sessions of visceral manipulation therapy (VMT) maneuvers (once weekly/weeks), and 24 supervised pelvic floor muscle training (PFMT) sessions (45–60 min/session; twice weekly/12 weeks), along with general advice. For 12 weeks, the control group (B) received the same PFMT and general advice. Kegel perineometer was used to measure vaginal squeeze pressure (VSP) and the urogenital distress inventory questionnaire-short form (UDI-6) to assess the severity of urinary incontinence (UI) symptoms in both groups before and after the treatment. ResultsThe results revealed statistically significant improvements (p < 0.05) in both VSP and UDI-6 scores in group A compared to group B. ConclusionElectromagnetic stimulation combined with visceral manipulation and supervised PFMT is more efficient than PFMT alone on SUI in postmenopausal women. Therefore, it is advisable to incorporate this combined approach into pelvic floor rehabilitation programs.

47 - Prospective analysis of urinary incontinence and prolapse symptoms before pregnancy and 12 months postpartum: Prevalence and significant risk factors

47 - Prospective analysis of urinary incontinence and prolapse symptoms before pregnancy and 12 months postpartum: Prevalence and significant risk factors

The impact of short-term pelvic floor muscle training on the biomechanical parameters of the pelvic floor among patients with stress urinary incontinence: A pilot study

ObjectiveOur study aimed to improve the understanding of the biomechanical changes occurring in the pelvic floor due to pelvic floor muscle training (PFMT), which is responsible for improving stress urinary incontinence (SUI) symptoms. Study designIn this prospective cohort study, we examined the impact of a six-week PFMT program in women with stress or stress-predominant urinary incontinence on the biomechanical parameters of the pelvic floor. Fifty-two biomechanical parameters were measured by Vaginal Tactile Imager (VTI) at baseline and at a six-week follow-up. In addition, we have assessed the Urinary Distress Inventory (UDI-6), Incontinence Impact Questionnaire (IIQ-7), and Patient’s Global Impression of Severity (PGI-S) scores at enrolment and at six-week follow-up. We have divided our cohort into two groups, Improved Group (IG) and Not-improved Group (NIG), based on the change in UDI-6 score after six weeks and compared the biomechanical changes within and between the two groups. ResultsThe overall cohort included twenty women with stress or stress-predominant SUI based on MESA questionnaire [MESA SUI index (mean ± SD) 63.3 % ± 24.0 %, MESA UUI index (mean ± SD) 13.3 % ± 15.3 %, p < 0.01]. Nine of the 52 VTI parameters have changed significantly after six weeks of PFMT in the entire cohort. Eleven women (IG) achieved the minimum 11-point change in the UDI-6 scaled score. In IG, we found that three VTI parameters differed significantly: Parameter 1: the maximum value of force measured during the VTI probe insertion [(N, mean ± SD) 0.55 ± 0.18 vs. 0.78 ± 0.31, p < 0.049], parameter 18: the maximum gradient at the upper third of the vagina (posterior) [(kPa/mm, mean ± SD) 0.16 ± 0.05 vs. 0.36 ± 0.28, p < 0.048], and parameter 47: integral force change in the anterior compartment at reflex pelvic muscle contraction (cough) [(N, mean ± SD) 1.61 ± 0.85 vs. 1.97 ± 0.71, p < 0.045]. ConclusionOur study revealed a significant association between the improvement of strength in targeted muscle groups and a reduction in urinary incontinence symptoms. Identifying specific muscles changing PFMT provides valuable insights for specific interventions. Our findings may help to create personalized and targeted interventions to improve the quality of life of women affected by SUI.

Urge Symptoms after Vaginal Uterosacral Plication in Urinary Incontinence Patients without Proximal Urethral Mobility: A Prospective Study

Introduction: The primary objective of this study was to evaluate the impact of vaginal uterosacral plication on urge symptoms and quality of life in a cohort of patients with uterosacral ligament insufficiency and urge symptoms. Methods: A total of 40 female patients were included in the study, and their posterior fornix was supported with gauze to simulate the surgical procedure. Uterosacral plication was applied to patients who experienced a decrease in urinary incontinence, nocturia, a sense of urgency, and a decrease in urge urinary incontinence symptoms or complete recovery. Images of the bladder, bladder neck, urethra, and symphysis pubis were obtained preoperatively and 1 year postoperatively. POP-Q staging was also performed, and patients completed the Overactive Bladder Evaluation Form (OAB-V8) and the Incontinence Impact Questionnaire Short Form (ICIQ-SF). Results: Results from the OAB-V8 questionnaire showed that postoperative nocturia scores improved by 72.1% compared to preoperative scores, and the need to urinate at night and waking up scores improved by 68.3%. The mean bladder neck thickness and the mean detrusor thickness were significantly decreased from 10 to 9.2 (p < 0.0001) and from 8.7 to 6.4 (p < 0.0001), respectively. The ICIQ-SF questionnaire scores showed a 68.4% improvement in urinary incontinence affecting daily life after the operation. Conclusion: This study adds to the clinical evidence that uterosacral ligament support improves symptoms of overactive bladder syndromes, including urgency and nocturia. The use of pelvic floor ultrasound and the apical tamponade test is important in patient selection for the correct indication.

Prevalence of stress urinary incontinence symptoms and their impact on the quality of life of Palestinian women: the first large cross-sectional study among the general population

BackgroundLittle studies were conducted to assess the prevalence of stress urinary incontinence among Palestinian women. This study was conducted to determine the prevalence of stress urinary incontinence symptoms, their impact on the quality of life, and the risk factors that were associated with stress incontinence symptoms among Palestinian women.MethodsThis study was conducted in a cross-sectional design from 2023 to 2024. The data were collected through an interviewer-administered questionnaire. The questionnaire collected the demographic and health characteristics of the women. Additionally, the questionnaire also contained the PRAFAB questionnaire (PRAFAB-Q). Moreover, the questionnaire included the Assessment of Quality of Life (AQoL)-8D scale.ResultsData were collected from 386 Palestinian women (response rate = 85.8%). The mean age of women in this study was 37.1 ± 14.7 years. In this study, 104 (26.9%) reported stress urinary incontinence symptoms. Of the women, 102 (26.4%) reported urinary leakage during coughing, 100 (25.9%) reported urinary leakage during sneezing, and 94 (24.4%) reported urinary leakage during laughing. The women who had a family history of stress incontinence were 2.5-fold (95% CI: 1.2–5.2) more likely to have stress incontinence symptoms compared to the women who did not have a family history of stress incontinence. Similarly, the women who were overweight/obese were 2.0-fold (95% CI: 1.1–3.7) more likely to have stress incontinence symptoms compared to the women who were underweight or had a normal weight. PRAFAB-Q scores were predicted by place of residence, family history of stress incontinence, and being recruited from a hospital.ConclusionThe study reported a high prevalence of stress urinary incontinence and identified the risk factors that were associated with stress incontinence symptoms among Palestinian women. The findings showed that the intensity of stress urinary incontinence symptoms was associated with deteriorated quality of life of the affected women. These findings could be used by urologists, gynecologists, obstetricians, and other healthcare providers caring for women to design ways to reduce the burden of stress urinary incontinence among Palestinian women and improve their quality of life.

The Clinical Symptoms and Psychological Status of Biofeedback Electrical Stimulation Combined with Pelvic Floor Muscle Training during the Treatment of Mild Stress Urinary Incontinence after Holmium Laser Enucleation of the Prostate

Introduction: To study the clinical symptoms and psychological status of biofeedback electrical stimulation combined with pelvic floor muscle training during the treatment of mild stress urinary incontinence (SUI) after holmium laser enucleation of the prostate (HoLEP). Methods: Group A was treated by biofeedback and electrical stimulation; Group B was treated by pelvic floor muscle training; and Group C was treated by biofeedback and electrical stimulation combined with pelvic floor muscle training. Patients in the 3 groups had follow-up evaluations every 8, 16, and 24 weeks. Clinical symptoms of urinary incontinence were assessed using the 24-h urinary pad test, the Incontinence Questionnaire-Urinary Incontinence Short Form (ICIQ-UI-SF); and psychological status was evaluated using the modified Hospital Anxiety Depression Scale (HADS). Results: The results of ICIQ-UI-SF showed that there were differences within and between the three groups at 8 weeks, 16 weeks, and 24 weeks (p < 0.05). The results of the 24-h pad tests were similar (p < 0.05), except for no difference between group B and group C at 8 weeks (p > 0.05). In the study with the score of HADS >35, the differences among the three groups were statistically significant (p < 0.05). There was no significant difference among the three groups at 0 and 8 weeks (p > 0.05). There were differences in the results between group C and the other two groups at 16 and 24 weeks of treatment (p < 0.05). For patients with HADS <35 at week 0, the results were basically the same except for the difference between groups at week 8. HADS of all patients were no statistical difference (p > 0.05). Conclusions: Biofeedback electrical stimulation combined with pelvic floor muscle training is an efficient nonsurgical combination therapy for the symptoms of SUI after HoLEP for benign prostatic hyperplasia. In addition, the recovery of the patient’s psychological state does not coincide with the recovery of urinary incontinence; therefore, we propose that patients still need additional psychological treatment after SUI disappears.

Evaluation of the quality of life and the incidence of stress urinary incontinence in nulliparous women training selected sports: a cross-sectional survey pilot study

IntroductionThe number of women suffering from urinary incontinence is increasing every year. The most common type of this condition is stress urinary incontinence. Involuntary leakage of urine occurs when sneezing, coughing, laughing, and standing up, as well as during physical activity. The problem of urinary incontinence is very embarrassing for athletes and affects their sports performance. The aim of the study was to assess the occurrence of urinary incontinence symptoms in women regularly training in selected sports.Methods64 women athletes were selected for the study. This pilot study involved women training in athletics (short-distance running, long-distance running, hurdles and jumping (high jump, long jump, triple jump, pole vault), basketball, volleyball, or strength sports). Women were selected based on sample size calculation from those training in specified clubs. Women who had given birth were excluded from the study. The subjects completed a proprietary questionnaire consisting of 8 questions. They also completed the Urinary Distress Inventory, Short Form (UDI-6SF) questionnaire and the Incontinence Impact Questionnaire, Short Form (IIQ-7).ResultsIn this study, 43% of women who trained had symptoms of urinary incontinence. Regression analysis results with UDI-6SF and IIQ-7 total scores as dependent variables and age as an independent variable showed that the slopes of regression were not statistically significantly different (&lt;i&gt;p&lt;/i&gt;-value &gt; 0.05). The results of the analysis of the correlation between SUI (stress urinary incontinence) and age (&lt;i&gt;p&lt;/i&gt; = 0.0247) and practiced sport (&lt;i&gt;p&lt;/i&gt; = 0.0476) turned out to be statistically significant.ConclusionsThe type of sport practiced affects the occurrence of UI (urinary incontinence) symptoms in women. In this study, female athletes practicing strength sports had the greatest predisposition to the occurrence of UI symptoms. The occurrence of UI symptoms has little impact on the deterioration of the quality of life among women practicing selected sports.

Public Perceptions of Enuresis: Insights From Online Communities in South Korea and the United States.

To establish a foundation for raising awareness and disseminating accurate information about enuresis-one of the most challenging conditions to discuss openly-this paper examines public perceptions of enuresis. This paper collected title and text data from posts related to enuresis on the top popular online platforms such Naver Cafe in South Korea and Reddit in the United States (US). The data along with the thematic subcommunities where the posts were uploaded, was analyzed and visualized using word cloud, Latent Dirichlet Allocation (LDA) topic modeling, and pyLDAvis. The findings reveal both similarities and differences in how the patients from the 2 countries addressed enuresis online. In both countries, enuresis symptoms were a daily concern, and individuals used online platforms as a space to talk about their experiences. However, South Koreans were more inclined to describe symptoms within region-based communities or mothers' forums, where they exchanged information and shared experiences before consulting a doctor. In contrast, US patients with medical experience or knowledge frequently discussed treatment processes, lifestyle adjustments, and medication options. South Koreans tend to be cautious when selecting and visiting hospitals, often relying on others for advice and preparation before seeking medical attention. Compared to online communities in the US, Korean users are more likely to seek preliminary diagnoses based on nonprofessional opinions. Consequently, it is important to lower the barriers for patients to access professional medical advice to mitigate the potential harm of relying on nonprofessional opinions. Additionally, there is a need to raise awareness so that adults can recognize and address their symptoms in a timely manner.

Pelvic Floor Symptoms 4 Years After Elective Labor Induction: A Randomized Clinical Trial.

Pelvic floor disorders are common and burdensome. Data on the effect of induction of labor on pelvic floor disorders are sparse and results are mixed. Our aim was to evaluate whether elective labor induction in nulliparous women increases the risks of symptomatic urinary incontinence (UI), anal incontinence (AI), or pelvic organ prolapse (POP) 4 years after delivery. In this single-site follow-up study of "A Randomized Trial of Induction Versus Expectant Management" (ARRIVE) that randomized low-risk nulliparous women with a singleton fetus to elective induction of labor versus expectant management, we compared pelvic floor symptoms between groups at a median of 4 years (interquartile range, 3.5-5.3) after first delivery using validated questionnaires. Seventy hundred sixty-six of 1,042 (74%) original participants responded, and 647 participants (62%) were included in the analysis after exclusions. The overall prevalence rates of symptomatic moderate to severe UI, AI, and POP were 21%, 14%, and 8%, respectively. There were no significant differences in any of the outcomes between women randomized to induction of labor and those to expectant management, either in unadjusted or adjusted analyses. There were also no differences in secondary outcomes, including subtypes of UI or flatal versus stool incontinence. In this single-site study, we found no significant differences in any UI, AI, and POP symptoms between nulliparous women randomized to elective induction of labor and to expectant management; however, for the least frequent outcome (POP), meaningful differences cannot be ruled out.

Neighborhood greenness and long-term physical and psychosocial quality of life among prostate cancer survivors in the Health Professionals Follow-up Study

IntroductionNeighborhood greenness may benefit long-term prostate cancer survivorship by promoting physical activity and social integration, and reducing stress and exposure to air pollution, noise, and extreme temperatures. We examined associations of neighborhood greenness and long-term physical and psychosocial quality of life in prostate cancer survivors in the Health Professionals Follow-up Study. MethodsWe included 1437 individuals diagnosed with non-metastatic prostate cancer between 2008 and 2016 across the United States. Neighborhood greenness within a 1230m buffer of each individual's mailing address was measured using the Landsat satellite image-based Normalized Difference Vegetation Index (NDVI). We fit generalized linear mixed effect models to assess associations of greenness (in quintiles) with longitudinal patient reported outcome measures on prostate cancer-specific physical and psychosocial quality of life, adjusting for time-varying individual- and neighborhood-level demographic factors and clinical factors. ResultsThe greatest symptom burden was in the sexual domain. More than half of survivors reported good memory function and the lack of depressive signs at diagnosis. In fully adjusted models, cumulative average greenness since diagnosis was associated with fewer vitality/hormonal symptoms (highest quintile, Q5, vs lowest quintile, Q1: mean difference: 0.46, 95% confidence interval [CI]: 0.81, −0.12). Other domains of physical quality of life (bowel symptoms, urinary incontinence, urinary irritation, and sexual symptoms) did not differ by greenness overall. Psychosocial quality of life did not differ by greenness overall (Q5 vs Q1, odds ratio [95% CI]: memory function: 1.01 [0.61, 1.73]; lack of depressive signs: 1.10 [0.63, 1.95]; and wellbeing: 1.17 [0.71, 1.91]). ConclusionDuring long-term prostate cancer survivorship, cumulative average 1230m greenness since diagnosis was associated with fewer vitality/hormonal symptoms. Other domains of physical quality of life and psychosocial quality of life did not differ by greenness overall. Limitations included potential non-differential exposure measurement error and NDVI's lack of time-activity pattern.

De novo urethral hypermobility at 6 months after first delivery as a risk factor for stress urinary incontinence 12 years postpartum.

The aim of the study was to analyze the association between de novo urethral hypermobility 6 months postpartum and stress urinary incontinence (SUI) symptoms at 6 months and 12 years after first delivery. Risk factors associated with the development of postnatal urethral hypermobility were also examined. A longitudinal cohort study was conducted on primigravid women, after excluding those with UI before pregnancy and/or urethral hypermobility (rotational angle ≥30°) at term. At 6 months postpartum, SUI was assessed based on symptoms and introital ultrasound performed to measure rotational angle (difference between urethro-pelvic angle at rest and at maximum Valsalva). Twelve years after delivery, women were sent a questionnaire including SUI assessment and questions on parity, current age, and body mass index. Continuous variables were compared using student's t-test and qualitative variables using chi-squared tests. A logistic regression model was constructed including variables that reached statistical significance (P < 0.05) in the univariate analysis. Of the 314 women who completed the 6-month follow-up, 265 (84.4%) were successfully contacted and completed the questionnaire at 12 years and these formed the study group. In 127 women (47.9%), de novo urethral hypermobility had developed by 6 months postpartum. There was no association between urethral hypermobility and SUI symptoms 6 months postpartum (OR: 1.17; 95% CI: 0.59-2.33). Twelve years after delivery, however, SUI was reported by 110 women overall (41.5%) and nearly half of the women who developed postnatal urethral hypermobility (61/127, 48.0%). De novo urethral hypermobility 6 months postpartum constitutes a risk factor for SUI 12 years later.

Pelvic floor disorder prevalence and risk factors in a cohort of parous Ugandan women.

The aim of this study was to determine the prevalence of pelvic floor disorders (PFDs) and associated risk factors among parous Ugandan women. We performed a cross-sectional study of parous Ugandan women. Demographics and assessment for PFD were obtained. The presence of PFD was defined by participant symptom report, standardized questionnaires, and standard physical examination (pelvic organ prolapse quantification [POP-Q] and cough stress test [CST]). A total of 159 women were enrolled in the study between June 2022 and June 2023. The median age was 35 years and median parity was 4. Forty-four (28%) women in the cohort reported symptoms of urinary incontinence. No women reported symptoms of pelvic organ prolapse or anal incontinence. Seventy-two (46%) participants had a positive CST and 93 (58.3%) had stage II or greater prolapse based on the POP-Q. Cesarean section was found to have a protective effect for the development of PFD (odds ratio [OR] 0.22, 95% confidence interval [CI] 0.07-0.59, P = 0.004). PFDs are prevalent among parous Ugandan women at rates similar to cohorts in other low- and middle-income countries. Cesarean section seems to be a protective factor against developing PFDs.