Publications by authors named "Candace Parker-Autry"

Background: Aging beyond 65 years is associated with increased prevalence of urinary incontinence (UI), frailty, and increased complication rate with UI treatments. To investigate this relationship, we examined frailty as a predictor of procedure-based UI treatment patterns and urologic complications in Medicare-eligible women.

Methods: We identified women undergoing procedures for UI between 2011 and 2018 in the 5% limited Medicare data set.

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Introduction And Hypothesis: The optimal number of onabotulinumtoxinA injections for the treatment of refractory overactive bladder syndrome is unknown. Our primary objective was to determine whether 10-injections sites with 100 units of onabotulinumtoxinA each were associated with less pain than 20-injections sites.

Methods: In a single-blinded randomized trial, 100 units of onabotulinumtoxinA was administered, either as 10 × 1 ml or as 20 × 0.

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Background: Lower urinary tract symptoms (LUTS) and mobility limitations are bidirectionally associated among older adults, but the role of skeletal muscle remains unknown. We evaluated cross-sectional associations of muscle health and physical performance with LUTS.

Methods: We used data from 377 women and 264 men aged >70 years in the Study of Muscle, Mobility and Aging (SOMMA).

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Introduction: Minimally invasive sacrocolpopexy (MISCP) is increasingly used for uterovaginal prolapse, but comparative cost data of MISCP versus native tissue vaginal repair (NTR) are lacking. The objective was to determine the cost difference, from a hospital perspective, between MISCP and NTR performed with hysterectomy for uterovaginal prolapse.

Methods: This was a retrospective cohort study at a tertiary care center of women who underwent NTR or MISCP with concomitant hysterectomy in 2021.

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Introduction And Hypothesis: Female survivors of endometrial and rectal cancers have increased risk of urinary incontinence. Survivors with prior radiation therapy are counseled against mesh incontinence surgery. We hypothesize that urethral radiation dose varies based on modality which may influence surgical risks.

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Objective: To examine the role of physical function impairments on the change in urinary incontinence (UI) symptoms after pelvic floor muscle training in older women.

Methods: This is a prospective cohort study of 70 community-dwelling participants, older than age 70 years, with at least moderate incontinence symptoms. A comprehensive pelvic floor and physical function assessment was done at baseline.

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Objective: To compare postoperative gluteal and posterior thigh pain, device performance, and perioperative complications in women undergoing sacrospinous ligament fixation with an anchor-based compared with a suture-capturing device.

Methods: This was a single-center, patient-blinded, parallel, superiority trial of patients undergoing native-tissue pelvic organ prolapse repair through sacrospinous ligament fixation with an anchor-based compared with suture-capturing device using randomized-block randomization. The primary outcome was the increase in gluteal and posterior thigh pain from baseline to 1-week postoperation using the numerical rating scale.

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Objective: The objectives of this study were to compare time to return of voiding function and associated complications in women undergoing minimally invasive sacrocolpopexy (SCP) versus transvaginal native tissue repair in patients with same-day or early discharge.

Methods: This was a retrospective cohort study conducted at a tertiary care center. The electronic medical record system was queried for women who underwent native tissue vaginal repair or SCP for apical prolapse between March and December 2020 using CPT codes for sacrocolpopexy (57425), extraperitoneal (57282), and intraperitoneal colpopexy (57283).

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Objectives: Among older women, the clinical presentation of urinary incontinence (UI) is heterogeneous; presenting as a pelvic floor condition or geriatric syndrome. We aimed to characterize the geriatric incontinence syndrome (GIS) to establish its foundation in clinical practice.

Design: Prospective study.

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Urinary incontinence is a prevalent pelvic floor disorder among women of all ages. However, in many older women, especially those who have multiple chronic conditions it may be a geriatric syndrome because of its shared characteristics of physical function impairments, cognitive decline, and mobility disability. The geriatric incontinence syndrome may represent a poorly characterized phenotype of UI among older women which in many ways reflects unhealthy aging.

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Objective: Unhealthy aging is associated with fecal incontinence (FI) and poor physical performance. The link between FI and physical performance in older adults is unknown. We aim to examine the longitudinal relationship between FI symptoms and physical performance among older US adults.

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Introduction And Hypothesis: Current treatment modalities for anal sphincter injuries are ineffective for many patients, prompting research into restorative and regenerative therapies. Although cellular therapy with stem cells and progenitor cells show promise in animal models with short-term improvement, there are additional regenerative approaches that can augment or replace cellular therapies for anal sphincter injuries. The purpose of this article is to review the current knowledge of cellular therapies for anal sphincter injuries and discusses the use of other regenerative therapies including cytokine therapy with CXCL12.

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Background: Rates of postoperative incomplete bladder emptying vary significantly after pelvic reconstructive surgery. With enhanced recovery protocols the paradigm is shifting towards same-day discharge and the rates of incomplete bladder emptying are expected to increase. The optimal length of time for postoperative catheter drainage has not been clearly established.

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Objectives: To evaluate the efficacy of a urinary incontinence (UI) e-learning module (ELM) in undergraduate medical education.

Methods: An ELM was developed and validated to teach on UI learning objectives. A 21-item assessment was developed to test knowledge gained.

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Females and males differ significantly in gross anatomy and physiology of the lower urinary tract, and these differences are commonly discussed in the medical and scientific literature. However, less attention is dedicated to investigating the varied development, function, and biology between females and males on a cellular level. Recognizing that cell biology is not uniform, especially in the lower urinary tract of females and males, is crucial for providing context and relevance for diverse fields of biomedical investigation.

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Objective: To characterize change in physical performance and differential prevalence of low skeletal muscle mass and strength (sarcopenia) and lower 25-hydroxyvitamin D concentrations among older women who developed urinary incontinence (UI) symptoms.

Methods: This is a secondary analysis of the Health, Aging, and Body Composition Study. Urinary incontinence symptoms were assessed using validated questions.

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Urologic and kidney problems are common in women across their life span and affect their daily life, including physical activity, sexual relations, social life, and future health. Urological health in women is still understudied and the underlying mechanisms of female urological dysfunctions are not fully understood. The Society for Women's Health Research (SWHR) recognized the need to have a roundtable discussion where researchers and clinicians would define the current state of knowledge, gaps, and recommendations for future research directions to transform women's urological health.

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Introduction And Hypothesis: The objective was to characterize postoperative bowel symptoms in women undergoing vaginal prolapse reconstructive surgery randomized to preoperative bowel preparation vs a regular diet.

Methods: Subjects (N = 121) completed two bowel diaries: a 7-day bowel diary immediately before surgery and a 14-day diary postoperatively. Self-reported bowel diary data and symptoms included the time to first bowel movement (BM), daily number of BMs, Bristol Stool Form Scale score, pain, and urgency associated with BM, episodes of fecal incontinence, and use of laxatives.

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Introduction And Hypothesis: Vitamin D is an important micronutrient in muscle function. We hypothesize that vitamin D deficiency may contribute to fecal incontinence (FI) symptoms by affecting the anal continence mechanism. Our goal was to characterize the association of vitamin D deficiency as a variable affecting FI symptoms and its impact on health-related quality of life (HR-QoL).

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Objective: To compare surgeons' intraoperative surgeon acceptability or assessment of the operative field regarding bowel contents and patients' satisfaction with or without a mechanical bowel preparation before reconstructive vaginal prolapse surgery.

Methods: In this single-blind, randomized trial, women scheduled to undergo vaginal prolapse surgery with a planned apical suspension and posterior colporrhaphy were allocated using block randomization to an intervention or control group. Surgeons were blinded to patient allocation.

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Over 10 years have passed since the first US National Institutes of Health consensus panel considered the standardization of definitions of pelvic floor conditions and the criteria utilized for reporting pelvic floor research study outcomes. The literature is replete with pelvic floor outcome studies; however, a consistent standardized approach to the evaluation of patients and characterization of outcomes is still needed. The purpose of this overview is to describe how the use of outcome measures has evolved over time and to attempt to help readers utilize the best measures for their clinical and research needs.

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Objective: : To examine the prevalence of lower urinary tract symptoms (LUTS) in women with symptomatic uterine fibroids and investigate their relationship with fibroid location and uterine volume.

Methods: : This was a cross-sectional study including 78 women seeking surgical treatment for symptomatic uterine fibroids. The validated Bristol Female Lower Urinary Tract Symptom-Scored Form (BFLUTS-SF) questionnaire was administered before surgical intervention.

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