IntroductionPharmacotherapy for overactive bladder (OAB) is generally associated with low rates of persistence and adherence. This study was conducted to explore the patient journey in a UK primary care setting (experiences, perceptions, attitudes, and levels of engagement and expectations) and identify self-reported reasons for patient non-adherence and/or non-persistence to medications for OAB.MethodsThis was a qualitative, non-interventional study involving one-to-one semi-structured, face-to-face or phone interviews with individuals aged 40–80 years, diagnosed with OAB, and currently taking, or having taken, either antimuscarinic or β3-adrenoceptor agonist medications within the last 12 months. Thematic analyses of interview transcripts identified themes surrounding the participants’ experiences with OAB.ResultsA total of 20 interviews were conducted (face-to-face, n = 13; telephone, n = 7). Interviews from five men and 13 women (mean age 70 years) were included in the final analysis. The most common OAB symptoms reported included urgency, frequency, incontinence and nocturia. Several key themes of factors influencing persistence and/or adherence to prescribed OAB medication were identified: patients’ attitude and condition adaptation behaviour; support with treatment; unmet efficacy/tolerability expectations; drug/condition hierarchy. Non-adherence and/or non-persistence to OAB medication was largely intentional, with patients balancing side effects against perceived clinical benefits. Perceived lack of efficacy was the primary reason for discontinuing treatment. Other factors cited included side effects of medication (either experienced or a fear of future effects), a general aversion to long-term medication taking, drug/condition hierarchy relative to other comorbidities, and limited healthcare professional (HCP) support/engagement. Patients expressed condition adaptation behaviours to help self-manage their condition.ConclusionPersistence and adherence to OAB medication may be suboptimal. HCPs might be able to improve persistence and adherence by fostering realistic treatment expectations and scheduling regular medication reviews. These measures may help optimise patient care and support more adherent behaviours, thus minimising the impact of undertreated OAB on patient quality of life.FundingInnovate UK and Astellas Pharma Europe Ltd (APEL).Electronic Supplementary MaterialThe online version of this article (10.1007/s12325-019-01098-y) contains supplementary material, which is available to authorized users.

No abstract

Background Combination drug therapy for lower urinary tract symptoms (LUTS) is beneficial to selected patients and recommended by guidelines. Patterns of real-world LUTS drug use, especially combination drug therapy, have not been studied extensively. Moreover, further understanding of the recent landscape is required following the introduction of the beta-3-adrenoceptor agonist mirabegron in the UK in 2013 for overactive bladder (OAB). The objective was to describe mono- and combination drug therapy use for LUTS in patients in UK clinical practice. Methods This was a retrospective, descriptive, observational database study using UK Clinical Practice Research Datalink GOLD and linked databases. Men and women ≥ 18 years with a first prescription for any LUTS drug from 2014 to 2016 with ≥ 12 months continuous enrollment pre- and post-index date were included. Primary endpoints were mono- or combination drug therapy use for LUTS in male and female cohorts. Secondary endpoints were description of treatment prescribed, treatment persistence and patient demographics. Data were analyzed descriptively. Sub-cohorts were defined by drugs prescribed at index date. Results 79,472 patients (61.3% male) were included, based on index treatments. Of all men, 82.5% received any benign prostatic obstruction (BPO) drug, 25.4% any OAB drug, and 7.9% any BPO drug plus any OAB drug. As either mono- or combination drug therapy, 77.1% received an alpha-blocker, 18.9% a 5-alpha reductase inhibitor, 23.9% an antimuscarinic agent, and 2.1% mirabegron. Of all women, 94.5% received any OAB drug, 6.0% duloxetine, and 0.5% any OAB drug plus duloxetine. As either mono- or combination drug therapy, 87.7% received an antimuscarinic, and 9.7% mirabegron. In men or women receiving OAB treatment, approximately 2.5% received combination drug therapy with an antimuscarinic agent and mirabegron. For OAB drug monotherapies, mirabegron had the highest persistence in both male and female cohorts. Conclusions This study provides a better understanding of the recent landscape of LUTS drug use in UK clinical practice. It highlights potential undertreatment of storage symptoms in men with LUTS and the low use of combination OAB treatments.

Supplemental Digital Content is available in the text.

Background Bladder anticholinergics are the most widely used drugs to treat overactive bladder (OAB) but can contribute to cumulative anticholinergic burden, which may be associated with adverse outcomes. Objective This study aimed to evaluate the association between cumulative anticholinergic burden and healthcare resource utilization (HRU) and costs in older adults with OAB. Materials and Methods This was a retrospective, observational study that used data from the UK Clinical Practice Research Datalink (CPRD) GOLD database. Participants were aged ≥ 65 years with ≥ 3 years of continuous enrolment before and ≥ 2 years after the index date (date of OAB diagnosis or first prescription for any OAB drug between 1 April 2007 and 31 December 2015). The primary endpoint was the association between cumulative anticholinergic burden (assessed using the Anticholinergic Cognitive Burden [ACB] scale during the 3-year pre-index period) and HRU (GP consultations, specialist referrals, urological tests, hospital admissions) over the 2-year post-index period. Results Data from 23,561 adults were included in the analysis. Mean (SD) ACB scores in the pre- and post-index periods were 1.0 (1.1) and 2.4 (1.7), respectively; urological drugs contributed most (58.8%) to the latter. For the primary endpoint, higher pre-index ACB scores were associated with higher post-index HRU and costs. Mean (SD) ACB scores in the post-index period were 1.2 (1.3) and 2.5 (1.7) in those treated with mirabegron (beta-3 agonist) or bladder anticholinergics, respectively. Limitations The generalizability of the results outside the UK is unclear. Conclusions In older adults with OAB, higher anticholinergic burden before initiating OAB drugs is associated with higher HRU and costs. When making treatment decisions in older adults, consideration should be given to assessing the existing anticholinergic burden and using OAB treatments that do not add to this burden. Supplementary Information The online version contains supplementary material available at 10.1007/s40266-021-00884-0.