Publications by authors named "Abimbola O Williams"

Objective: To quantify the incremental downstream revenue generated from subsequent treatment of men who received an inflatable penile prosthesis (IPP) to treat erectile dysfunction (ED), compared to men without ED.

Methods: The 100% Medicare Standard Analytic Files were used to conduct a retrospective claims analysis of the 5-year revenue generated by patients receiving IPP to treat their ED, compared to a propensity-matched cohort of men without ED. Men aged 65 years or older with ED who underwent IPP implantation (Current Procedural Terminology 54405) in a hospital outpatient setting between January 1, 2016 and December 31, 2021, and who had continuous Medicare Parts A and B enrollment for 12 months pre-index IPP and 5 years post-index IPP discharge date were included in the study.

View Article and Find Full Text PDF

Background: Significant race and sex disparities exist in the prevalence, diagnosis, and outcomes of peripheral artery disease (PAD). However, clinical trials evaluating treatments for PAD often lack representative patient populations. This systematic review aims to summarize the demographic representation and enrollment strategies in clinical trials of lower-extremity endovascular interventions for PAD.

View Article and Find Full Text PDF

This review provides a study protocol for a systematic review of peripheral artery disease (PAD) clinical trials to examine the eligibility criteria, demographic representation, and enrollment strategies among PAD patients undergoing lower extremity (LE) endovascular interventions. This systematic review will be conducted according to the Cochrane Collaboration methodology for systematic reviews and following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols (PRISMA-P). Eligible studies will include randomized controlled trials (RCTs) between January 2012 and December 2022.

View Article and Find Full Text PDF

Objectives: To assess the cost-effectiveness of transarterial radioembolization (TARE) versus conventional transarterial chemoembolization (cTACE) and drug-eluting beads chemoembolization (DEE-TACE) for patients with unresectable early- to intermediate-stage hepatocellular carcinoma (HCC).

Design: A cohort-based Markov model with a five-year time horizon was developed to evaluate the cost-effectiveness of the three embolization treatments. Upon entering the model, patients with HCC received either TARE or one of the two other embolization treatments.

View Article and Find Full Text PDF

Introduction: Penile prosthesis implantation (PPI) is a treatment option recommended in clinical guidelines for erectile dysfunction (ED). However, a limited number of urologists perform PPI procedures in the United States.

Aim: To quantify the number of insured men with ED in the United States and project the number of potential candidates for PPI in 2022.

View Article and Find Full Text PDF

This review summarizes the discounting approaches recommended in current economic evaluation (EE) guidelines for healthcare programs and interventions. A systematic review of EE guidelines for healthcare, published up to July 2022, was conducted. A total of 52 EE guidelines were reviewed.

View Article and Find Full Text PDF

Purpose: To examine the frequency, costs, and cost influencers of inferior vena cava filters (IVCFs) placements and retrievals among a national sample of patients using Medicare data.

Materials And Methods: This retrospective cohort study used the U.S.

View Article and Find Full Text PDF

Purpose: Venous thromboembolism (VTE) imposes a significant clinical and financial burden on patients and society. Inferior vena cava filters (IVCFs) are considered for patients with absolute contraindications or failures of anticoagulation. However, studies examining the population-based disparities of IVCF placement and retrieval are limited.

View Article and Find Full Text PDF

Objectives: Extreme weather events require extensive tree removal and disposal, tasks associated with severe injury risks among workers and residents. To help understand the risks of such activities, we evaluated the impact of a large and destructive storm (Hurricane Sandy in 2012) on the incidence of tree-related injuries.

Methods: We searched chief-complaint text fields for patients aged 18-65 from 2011-2014 emergency department visit records submitted by New Jersey hospitals through the state-based syndromic surveillance system.

View Article and Find Full Text PDF

Background: Multidrug drug resistant Tuberculosis (MDR-TB) and extensively drug resistant Tuberculosis (XDR-TB) have emerged as significant public health threats worldwide. This systematic review and meta-analysis aimed to investigate the effects of community-based treatment to traditional hospitalization in improving treatment success rates among MDR-TB and XDR-TB patients in the 27 MDR-TB High burden countries (HBC).

Methods: We searched PubMed, Cochrane, Lancet, Web of Science, International Journal of Tuberculosis and Lung Disease, and Centre for Reviews and Dissemination (CRD) for studies on community-based treatment and traditional hospitalization and MDR-TB and XDR-TB from the 27 MDR-TB HBC.

View Article and Find Full Text PDF