Patient engagement in a mobile health intervention to improve preparedness for prostate biopsy.

OBJECTIVE: We designed and implemented a peri-procedural text message (SMS) program for patients undergoing transrectal prostate biopsy and aimed to evaluate predictors of patient enrollment and engagement with the SMS program. METHODS: We designed an SMS-based program with 8 messages containing web-based modules with educational content and reminders confirming MRI for fusion biopsy, antibiotic adherence, enema use, and anticoagulation cessation. Data on patient demographics, enrollment, and engagement with modules were collected from June 1, 2018 to February 28, 2021. Engagement was defined as a patient clicking a link delivered via SMS to access modules. We made multivariable models to identify predictors of patient enrollment and engagement. RESULTS: Of the 1,760 prostate biopsies between June 2018 and March 2021, 1,383 (78.6%) were enrolled in SMS, 182 (10.3%) in email, 106 (6.0%) in both, and 240 (13.6%) were not enrolled. Of 1418 patients enrolled, 1,270 (89.6%) engaged with at least one module. African American patients had 50% lower odds of being enrolled (OR = 0.50, 95% CI 0.28-0.96; P = 0.03), but once enrolled there were no differences in engagement. Patients for whom English was not listed as their primary language had 60% lower odds of engagement (OR = 0.40, 95% CI 0.17-1.00, P = .04) and patients who were single or divorced had a 40% lower odds of engagement (OR = 0.60, 95% CI 0.41-0.91, P = 0.01). CONCLUSIONS: A cohort of older men undergoing prostate biopsy were able to engage with a text message-based education and reminder program. Future efforts must address barriers to enrollment for Black or African American men and improve accessibility to non-English speaking patients.

Evaluating the impact of surgical supply cost variation during partial nephrectomy on patient outcomes.

BACKGROUND: Reducing surgical supply costs can help to lower hospital expenditures. We aimed to evaluate whether variation in supply costs between urologic surgeons performing both robotic or open partial nephrectomies is associated with differential patient outcomes. METHODS: In this retrospective cohort study, we reviewed 399 consecutive robotic (n=220) and open (n=179) partial nephrectomies performed at an academic center. Surgical supply costs were determined at the institution-negotiated rate. Through retrospective review, we identified factors related to case complexity, patient comorbidity, and perioperative outcomes. Two radiologists assigned nephrometry scores to grade tumor complexity. We created univariate and multivariable models for predictors of supply costs, length of stay, and change in serum creatinine. RESULTS: Median supply cost was $3,201 [interquartile range (IQR): $2,201-3,808] for robotic partial nephrectomy and $968 (IQR: $819-1,772) for open partial nephrectomy. Mean nephrometry score was 7.0 (SD =1.7) for robotic procedures and 8.2 (SD =1.6) for open procedures. In multivariable models, the surgeon was the primary significant predictor of variation in surgical supply costs for both procedure types. In multivariable mixed-effects analysis with surgeon as a random effect, supply cost was not a significant predictor of change in serum creatinine for robotic or open procedures. Supply cost was not a statistically significant predictor of length of stay for the open procedure. Supply cost was a significant predictor of longer length of stay for the robotic procedure, however it was not a clinically meaningful change in length of stay (0.02 days per $100 in supply costs). CONCLUSIONS: Higher supply spending did not predict significantly improved patient outcomes. Variability in surgeon supply preference is the likely source of variability in supply cost. These data suggest that efforts to promote cost-effective utilization and standardization of supplies in partial nephrectomy could help reduce costs without harming patients.

"Can you hear me now?": postoperative patient-initiated communication with providers.

OBJECTIVES: Surgical patients often leave the hospital with many questions and concerns after their surgery and will contact their providers to get answers. The growth of patient-provider communication (PPC) technologies allows for many new opportunities to study postoperative patient-initiated communication. We aimed to characterize a growing body of literature on postoperative patient-initiated communication. STUDY DESIGN: Review. METHODS: A scoping review methodology was used to identify 17 studies analyzing patient-initiated communication in the postoperative period and to characterize key results and areas of investigation in the literature. Patient-initiated communication in the postoperative period was defined as any communication initiated by the patient after discharge. RESULTS: The majority of studies were published between 2014 and 2018 (82.4%). Telephone calls were the most common type of medium investigated (11 studies; 64.7%), followed by secure messaging (2 studies; 11.8%). Patients most commonly initiated contact regarding study results, medications, and wounds. Common areas of investigation included communication timing and sociodemographic associations. CONCLUSIONS: As health systems adopt new technologies for PPC, understanding how and why patients initiate contact with providers postoperatively can inform efforts to strengthen PPC broadly. Moreover, research on sociodemographic variation in communication patterns after surgery can help address communication gaps that patient groups may experience. Future research can build upon this work to improve patient outcomes and increase clinic efficiency.

Trends and Predictors of Adjuvant Therapy for Adverse Features Following Radical Prostatectomy: An Analysis From Cancer of the Prostate Strategic Urologic Research Endeavor.

OBJECTIVE: To determine trends and predictors of adjuvant therapy in patients with adverse features at radical prostatectomy (RP), and to investigate the associations of adjuvant therapy and adverse feature type with survival. METHODS: From the Cancer of the Prostate Strategic Urologic Research Endeavor registry (1990-2017), 2209 men with adverse features (pT3N0M0 disease and/or positive surgical margins), and 108 men with positive lymph nodes (pN1) at RP were identified. Temporal trends were evaluated, and predictors of adjuvant therapy were assessed with multivariate logistic regression. Kaplan-Meier analysis and competing risks regression were used to test cumulative incidence and risk of all-cause and prostate cancer-specific mortality. RESULTS: Of 2209 men with adverse features and pN0 disease, 89 (4.0%), 82 (3.7%), and 30 (1.4%) received adjuvant external beam radiation therapy (ERBT) alone, androgen deprivation therapy (ADT) alone, or combined EBRT and ADT, respectively. Of 108 men with pN1 disease, 54 (50%) received ADT with or without EBRT. Adjuvant treatment for patients with adverse features decreased from 13.3% (1990-1994) to 6% or less (2005-2017, Ptrend <.001). Patients with margin positive pT3a (odds ratio 4.13; 95% confidence interval 2.21-7.73; P<.01) and margin positive pT3b disease (odds ratio 7.09; 95% confidence interval 3.66-1.73; P<.01) had greater odds of receiving adjuvant therapy compared to patients with margin negative pT3a disease. Adverse feature type was associated with prostate cancer-specific mortality in univariate analysis (log-rank P <.01), but not in competing risks regression (P= .06). CONCLUSION: Adjuvant therapy declined for men with adverse features at RP. Providers do not treat all adverse feature types the same way, despite broad treatment recommendations in guidelines.

A Mobile Health Intervention for Prostate Biopsy Patients Reduces Appointment Cancellations: Cohort Study.

BACKGROUND: Inadequate patient education and preparation for office-based procedures often leads to delayed care, poor patient satisfaction, and increased costs to the health care system. We developed and deployed a mobile health (mHealth) reminder and education program for patients scheduled for transrectal prostate biopsy. OBJECTIVE: We aimed to evaluate the impact of an mHealth reminder and education program on appointment cancellation rates, communication frequency, and patient satisfaction. METHODS: We developed a text message (SMS, short message service)-based program with seven reminders containing links to Web-based content and surveys sent over an 18-day period (14 days before through 3 days after prostate biopsy). Messages contained educational content, reminders, and readiness questionnaires. Demographic information, appointment cancellations or change data, and patient/provider communication events were collected for 6 months before and after launching the intervention. Patient satisfaction was evaluated in the postintervention cohort. RESULTS: The preintervention (n=473) and postintervention (n=359) cohorts were composed of men of similar median age and racial/ethnic distribution living a similar distance from clinic. The postintervention cohort had significantly fewer canceled or rescheduled appointments (33.8% vs 21.2%, P<.001) and fewer same-day cancellations (3.8% vs 0.5%, P<.001). There was a significant increase in preprocedural telephone calls (0.6 vs 0.8 calls per patient, P=.02) in the postintervention cohort, but not a detectable change in postprocedural calls. The mean satisfaction with the program was 4.5 out of 5 (SD 0.9). CONCLUSIONS: An mHealth periprocedural outreach program significantly lowered appointment cancellation and rescheduling and was associated with high patient satisfaction scores with a slight increase in preprocedural telephone calls. This led to fewer underused procedure appointments and high patient satisfaction.

Evaluating the Safety of Active Surveillance: Outcomes of Deferred Radical Prostatectomy after an Initial Period of Surveillance.

PURPOSE: As enrollment in active surveillance expands, it is increasingly important to assess the potential risks of deferred treatment. We evaluated the risk of prostate specific antigen recurrence in a large cohort of men who underwent radical prostatectomy after initial active surveillance. MATERIALS AND METHODS: The study included men who underwent radical prostatectomy after a period of active surveillance. At diagnosis the men had GG (Gleason Grade Group) 1 or 2, clinical T2 or less and low or intermediate risk disease. They were stratified by a composite variable of GG and the volume of high grade cores at diagnosis. Pathological characteristics and recurrence after radical prostatectomy were evaluated. RESULTS: Of 1,916 men enrolled in active surveillance between 1994 and 2017, 448 (23.4%) underwent deferred radical prostatectomy. Median time to radical prostatectomy was 27 months (IQR 15.5-46.5). At diagnosis 388 men (86.6%) had GG1 disease, 31 (6.9%) had GG2 disease with 1 high grade core and 29 (6.5%) had GG2 disease with 2 or more high grade cores. GG2 with 2 or more high grade cores at diagnosis was associated with an increased risk of recurrence compared to GG1 disease (HR 3.29, 95% CI 1.49-7.26, p <0.01). GG2 disease with 1 high grade core did not significantly differ from GG1. CONCLUSIONS: Our results support the careful use of active surveillance in men with GG2 and 1 high grade core at diagnosis. Men with 2 or more high grade (GG2 or greater) cores at diagnosis may benefit from immediate treatment.

Determinants of Guideline-Based Treatment in Patients With cT1 Bladder Cancer.

INTRODUCTION: Clinical T1 (cT1) bladder cancer is associated with high rates of recurrence, upstaging, and progression. Guidelines recommend that these patients be treated with adjuvant intravesical Bacillus Calmette-Guérin immunotherapy (BCG) or upfront radical cystectomy (RC). We analyzed the National Cancer Database (NCDB) to identify demographic and clinical determinants of guideline-based treatment (GBT) and RC. PATIENTS AND METHODS: We identified 47,694 patients in the NCDB with cT1 bladder cancer diagnosed in 2004-2013. Those who did not receive any treatment or underwent primary chemotherapy were excluded. Mixed effects logistic regression adjusted for facility-level variation was used to identify factors associated with receipt of GBT. RESULTS: The median age of the cohort was 72 years (interquartile range, 63-79). Of the patients, 22.4% were female, 5.1% were African American, and 2.7% had variant histology. Nearly one-third of patients received GBT: 11,453 (24%) were initially treated with BCG and 3320 (7%) were initially treated with RC. Recent year of diagnosis (odds ratio [OR], 1.67; 95% confidence interval [CI], 1.52-1.85; P < .001), treatment at an academic center (OR, 2.42; 95% CI, 2.27-2.59; P < .001), and private insurance status (OR, 1.41; 95% CI, 1.19-1.66; P < .001) were associated with increased odds of GBT. Of patients who received GBT, variant histology (OR, 5.89; 95% CI, 4.65-7.47; P < .001), and recent year of diagnosis (OR, 1.89; 95% CI, 1.50-2.39; P < .001) were associated with greater odds of RC. CONCLUSION: There is low treatment-guideline compliance for patients with cT1 disease. However, there appears to be a temporal trend toward increased use of GBT. Efforts should be made to understand why many cT1 bladder cancer patients do not receive GBT.

The association of bicycle-related genital numbness and Sexual Health Inventory for Men (SHIM) score: results from a large, multinational, cross-sectional study.

OBJECTIVE: To assess the association of genital numbness and erectile dysfunction in male cyclists. SUBJECTS AND METHODS: Cyclists were recruited through Facebook advertisements and outreach to sporting clubs. This is a secondary analysis of a larger epidemiological population-based study that examined sexual and urinary wellness in athletes. We queried cycling habits and erectile function using Sexual Health Inventory for Men (SHIM). RESULTS: A total of 2 774 male cyclists were included in the analysis. Amongst cyclists, there was a statistically significant increase in the trend of genital numbness presence with more years of cycling (P = 0.002), more frequent weekly cycling (P < 0.001), and longer cycling distance at each ride (P < 0.001). Less frequent use of padded shorts (odds ratio [OR] 0.14, P < 0.001) and lower handlebar (OR 0.49, P < 0.001) were associated with numbness, but body mass index (BMI) (OR 1.1, P = 0.33) and age (OR 1.2, P = 0.15) were not. In a multivariate logistic regression model, after adjusting for age, BMI, and lifetime miles (calculated by average daily cycling mileage × cycling days/week × cycling years.), there were no statistically significant differences in mean SHIM score between cyclists with and cyclists without numbness (20.3 vs 20.2, P = 0.83). However, interestingly, the subset of cyclists who reported numbness in the buttock reported statistically significantly worse SHIM scores (20.3 vs 18.4, P < 0.001). This association was not present in cyclists who reported numbness in the scrotum, penis, or perineum and remained significant after adjusting for overall biking intensity. CONCLUSION: Cyclists report genital numbness in proportion with biking intensity but numbness is not associated with worse sexual function in this cohort.

Minority Recruitment Trends in Phase III Prostate Cancer Clinical Trials (2003 to 2014): Progress and Critical Areas for Improvement.

PURPOSE: American minority groups have been historically underrepresented in phase III prostate cancer clinical trials despite often having higher risk disease. We analyzed enrollment trends of major racial/ethnic groups in the United States in phase III prostate cancer trials between 2003 and 2014 compared to SEER (Surveillance, Epidemiology and End Results) incidence data. MATERIALS AND METHODS: Phase III prostate cancer trials primarily enrolling patients from the United States were identified in the ClinicalTrials.gov database. Enrollment trends were analyzed for major racial/ethnic groups. Prostate cancer incidence data from the SEER registry were used to identify enrollment targets. The enrollment difference was determined by calculating the absolute difference between the percent of a racial/ethnic subgroup in the SEER registry population and the percent of that subgroup in the phase III prostate cancer trial population. RESULTS: Among 39 studies identified African American enrollment in therapeutic trials increased across the study period (p <0.001). The enrollment difference for African Americans was -9.0% (95% CI -7.6- -10.5, p <0.001) in 2003 to 2005 and 1.4% (95% CI 0.2-2.6, p = 0.020) in 2012 to 2014. However, African American men were under enrolled in metastatic disease trials (enrollment difference -5.8%, 95% CI -4.8- -6.8, p <0.001). Latino and Asian American men were consistently under enrolled in all trial types. CONCLUSIONS: Minority groups in the United States were largely under enrolled in phase III prostate cancer trials between 2003 and 2014. While recruitment efforts may have had an impact, as demonstrated by increased enrollment of African American men, there remains a need to expand recruitment efforts to achieve diversity in trials.