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Forrester P, Antwi HA, Robert NJ, Winston T, O’Sullivan AK, Mullins CD. Health equity principles for oncology real world evidence studies. Oncologist 2024; 29:e1260-e1271. [PMID: 39014544 PMCID: PMC11449068 DOI: 10.1093/oncolo/oyae174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 06/20/2024] [Indexed: 07/18/2024] Open
Abstract
BACKGROUND Real-world research on cancer care in the community should address social determinants of health (SDOH) to advance health equity in cancer diagnosis, treatment, and survivorship. We sought patient and stakeholder perspectives to co-develop research principles to guide researchers when using patient record data to address health equity in their research protocols. MATERIALS AND METHODS Key informant interviews with 13 individuals elicited perspectives and insights related to health equity and SDOH when conducting research using data from community-based oncology care. Interviews included a brief overview of a prior scoping review and related questions in the interview guide. Key informants included experts in health equity and SDOH, and patient and community advisory board members. Rapid qualitative analysis was used to identify key themes, patterns, and insights from the interview data. Principles were developed based on the results of the analysis. RESULTS Three overarching categories for promoting health equity were (1) education; (2) community engagement; and (3) research design and implementation. Education principles highlight the necessity of training in relevant skills to address health equity. Community engagement principles highlight various actions that researchers can take to conduct research inclusive of community concerns regarding health equity. The research design and implementation category provides practical guidelines for researchers in planning, conducting, and disseminating community-based oncology research to address health equity. CONCLUSION Our principles guide oncology real-world research protocols to address SDOH in community settings and promote health equity. These principles should be tailored to specific cancer topics and communities.
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Majercak KR, Gorman EF, Robert NJ, Palmer B, Antwi HA, Mullins CD. Which social determinants of health have the highest impact in community oncology to advance patient care equity and improve health outcomes? A scoping review. Cancer Med 2024; 13:e70160. [PMID: 39240161 PMCID: PMC11378356 DOI: 10.1002/cam4.70160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 08/04/2024] [Accepted: 08/18/2024] [Indexed: 09/07/2024] Open
Abstract
INTRODUCTION To better understand the SDOH-health equity landscape within a community oncology setting to answer the research question, "Which SDOH can have the highest impact in community oncology to advance patient care equity and improve health outcomes?" METHODS Arksey and O'Malley's scoping review framework was used to identify evidence related to SDOH and health equity in community oncology. The study was guided by the "10-Step Framework for Continuous Patient Engagement" and a Community Advisory Board to assure relevance to patients and community providers. Literature was retrieved from literary databases and oncology organizations' websites. Eligible studies included discussion of SDOH and health equity as outlined by the World Health Organization and Centers for Disease Control and Prevention, respectively, and involved community oncology/cancer care in outpatient settings. Studies were excluded if the SDOH-health equity relationship was not discussed. RESULTS The review resulted in 61 exploratory and 17 confirmatory "intervention" studies addressing the impact of SDOH on health equity in community oncology settings. The most frequently SDOH-health equity pairs identified were the SDOH categories, social inclusion and non-discrimination, income and social protection, and structural conflict, all paired with the health equity category, access to care/treatment. Confirmatory studies focused on income and social protection (SDOH) and access to care/treatment (health equity); the SDOH categories, social inclusion and non-discrimination and health/general literacy-patient, paired with the health equity category, and adherence/compliance. CONCLUSIONS Literature highlights the SDOH and health equity relationship within the realm of oncology. Most studies on SDOH/health inequities in the community oncology setting are exploratory. There is the need to shift from documentation of cancer inequities to implementing solutions.
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Falvey JR, Sun N, Miller MJ, Pravdo A, Mullins CD. Demystifying the Digital Divide: Disparities in Telerehabilitation Readiness Among Older Adults in the United States. Arch Phys Med Rehabil 2024; 105:1255-1261. [PMID: 38554795 PMCID: PMC11227418 DOI: 10.1016/j.apmr.2024.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/17/2024] [Accepted: 03/22/2024] [Indexed: 04/02/2024]
Abstract
OBJECTIVE To estimate readiness of older rehabilitation users in the United States to participate in video-based telerehabilitation and assess disparities in readiness among racial and ethnic minoritized populations, socioeconomically disadvantaged populations, and rural-dwelling older adults. DESIGN Retrospective cohort study using nationally representative survey data from the National Health and Aging Trends Study from 2015 and 2020. Survey-weighted regression models, accounting for complex survey design, were used to generate estimates of readiness and evaluate disparities across racial and ethnic, socioeconomic, and geographic subgroups. Odds ratios (OR) and 95% confidence intervals (CIs) were estimated for each comparison. SETTING Home or community rehabilitation environments. PARTICIPANTS A cohort of 5274 home or community-based rehabilitation users aged 70 years or older (N=5274), representing a weighted 33,576,313 older adults in the United States. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURE(S) Video-based telerehabilitation readiness was defined consistent with prior work; unreadiness was defined as lacking ownership of internet-enabled devices, limited proficiency of use, or living with severe cognitive, visual, or hearing impairment. Telerehabilitation readiness was categorized as "Ready" or "Unready". RESULTS Approximately 2 in 3 older rehabilitation users were categorized as ready to participate in video-based rehabilitation. Significantly lower rates of readiness were observed among those living in rural areas (OR=0.75, 95% CI: 0.60-0.94), financially strained individuals (OR=0.37, 95% CI: 0.26-0.53), and among individuals identifying as Black or Hispanic (as compared with non-Hispanic White older adults: Non-Hispanic Black [OR=0.23, 95% CI: 0.18-0.30]; Hispanic [OR=0.17, 95% CI: 0.11, 0.27]). CONCLUSIONS Our findings highlight significant disparities in the readiness to uptake video-based telerehabilitation. Policy and practice interventions to address telerehabilitation readiness should focus not only on improving broadband access but also on technology ownership and training to ensure equitable adoption in populations with lower baseline readiness.
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Devlin NJ, Drummond MF, Mullins CD. Quality-Adjusted Life Years, Quality-Adjusted Life-Year-Like Measures, or Neither? The Debate Continues. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2024; 27:689-691. [PMID: 38705459 DOI: 10.1016/j.jval.2024.04.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Accepted: 04/25/2024] [Indexed: 05/07/2024]
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O'Hara NN, Frey KP, Stein DM, Levy JF, Slobogean GP, Castillo R, Firoozabadi R, Karunakar MA, Gary JL, Obremskey WT, Seymour RB, Cuschieri J, Mullins CD, O'Toole RV. Effect of Aspirin Versus Low-Molecular-Weight Heparin Thromboprophylaxis on Medication Satisfaction and Out-of-Pocket Costs: A Secondary Analysis of a Randomized Clinical Trial. J Bone Joint Surg Am 2024; 106:590-599. [PMID: 38381842 PMCID: PMC10980176 DOI: 10.2106/jbjs.23.00824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
BACKGROUND Current guidelines recommend low-molecular-weight heparin for thromboprophylaxis after orthopaedic trauma. However, recent evidence suggests that aspirin is similar in efficacy and safety. To understand patients' experiences with these medications, we compared patients' satisfaction and out-of-pocket costs after thromboprophylaxis with aspirin versus low-molecular-weight heparin. METHODS This study was a secondary analysis of the PREVENTion of CLots in Orthopaedic Trauma (PREVENT CLOT) trial, conducted at 21 trauma centers in the U.S. and Canada. We included adult patients with an operatively treated extremity fracture or a pelvic or acetabular fracture. Patients were randomly assigned to receive 30 mg of low-molecular-weight heparin (enoxaparin) twice daily or 81 mg of aspirin twice daily for thromboprophylaxis. The duration of the thromboprophylaxis, including post-discharge prescription, was based on hospital protocols. The study outcomes included patient satisfaction with and out-of-pocket costs for their thromboprophylactic medication measured on ordinal scales. RESULTS The trial enrolled 12,211 patients (mean age and standard deviation [SD], 45 ± 18 years; 62% male), 9725 of whom completed the question regarding their satisfaction with the medication and 6723 of whom reported their out-of-pocket costs. The odds of greater satisfaction were 2.6 times higher for patients assigned to aspirin than those assigned to low-molecular-weight heparin (odds ratio [OR]: 2.59; 95% confidence interval [CI]: 2.39 to 2.80; p < 0.001). Overall, the odds of incurring any out-of-pocket costs for thromboprophylaxis medication were 51% higher for patients assigned to aspirin compared with low-molecular-weight heparin (OR: 1.51; 95% CI: 1.37 to 1.66; p < 0.001). However, patients assigned to aspirin had substantially lower odds of out-of-pocket costs of at least $25 (OR: 0.15; 95% CI: 0.12 to 0.18; p < 0.001). CONCLUSIONS Use of aspirin substantially improved patients' satisfaction with their medication after orthopaedic trauma. While aspirin use increased the odds of incurring any out-of-pocket costs, it protected against costs of ≥$25, potentially improving health equity for thromboprophylaxis. LEVEL OF EVIDENCE Therapeutic Level II . See Instructions for Authors for a complete description of levels of evidence.
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Hayssen H, Sahoo S, Nguyen P, Mayorga-Carlin M, Siddiqui T, Englum B, Slejko JF, Mullins CD, Yesha Y, Sorkin JD, Lal BK. Ability of Caprini and Padua risk-assessment models to predict venous thromboembolism in a nationwide Veterans Affairs study. J Vasc Surg Venous Lymphat Disord 2024; 12:101693. [PMID: 37838307 PMCID: PMC10922503 DOI: 10.1016/j.jvsv.2023.101693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 09/28/2023] [Accepted: 10/02/2023] [Indexed: 10/16/2023]
Abstract
OBJECTIVE Venous thromboembolism (VTE) is a preventable complication of hospitalization. Risk-stratification is the cornerstone of prevention. The Caprini and Padua are two of the most commonly used risk-assessment models (RAMs) to quantify VTE risk. Both models perform well in select, high-risk cohorts. Although VTE RAMs were designed for use in all hospital admissions, they are mostly tested in select, high-risk cohorts. We aim to evaluate the two RAMs in a large, unselected cohort of patients. METHODS We analyzed consecutive first hospital admissions of 1,252,460 unique surgical and non-surgical patients to 1298 Veterans Affairs facilities nationwide between January 2016 and December 2021. Caprini and Padua scores were generated using the Veterans Affairs' national data repository. We determined the ability of the two RAMs to predict VTE within 90 days of admission. In secondary analyses, we evaluated prediction at 30 and 60 days, in surgical vs non-surgical patients, after excluding patients with upper extremity deep vein thrombosis, in patients hospitalized ≥72 hours, after including all-cause mortality in a composite outcome, and after accounting for prophylaxis in the predictive model. We used area under the receiver operating characteristic curves (AUCs) as the metric of prediction. RESULTS A total of 330,388 (26.4%) surgical and 922,072 (73.6%) non-surgical consecutively hospitalized patients (total N = 1,252,460) were analyzed. Caprini scores ranged from 0 to 28 (median, 4; interquartile range [IQR], 3-6); Padua scores ranged from 0-13 (median, 1; IQR, 1-3). The RAMs showed good calibration and higher scores were associated with higher VTE rates. VTE developed in 35,557 patients (2.8%) within 90 days of admission. The ability of both models to predict 90-day VTE was low (AUCs: Caprini, 0.56; 95% confidence interval [CI], 0.56-0.56; Padua, 0.59; 95% CI, 0.58-0.59). Prediction remained low for surgical (Caprini, 0.54; 95% CI, 0.53-0.54; Padua, 0.56; 95% CI, 0.56-0.57) and non-surgical patients (Caprini, 0.59; 95% CI, 0.58-0.59; Padua, 0.59; 95% CI, 0.59-0.60). There was no clinically meaningful change in predictive performance in any of the sensitivity analyses. CONCLUSIONS Caprini and Padua RAM scores have low ability to predict VTE events in a cohort of unselected consecutive hospitalizations. Improved VTE RAMs must be developed before they can be applied to a general hospital population.
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Sprague S, Slobogean G, Wells JL, O'Hara NN, Thabane L, Mullins CD, Harris AD, Wood A, Viskontas D, Apostle KL, O'Toole RV, Joshi M, Johal H, Al-Asiri J, Hymes RA, Gaski GE, Pilson HT, Carroll EA, Babcock S, Halvorson JJ, Romeo NM, Matson CA, Higgins TF, Marchand LS, Bergin PF, Morellato J, Van Demark RE, Potter GD, Gitajn IL, Chang G, Phelps KD, Kempton LB, Karunakar M, Jaeblon T, Demyanovich HK, Domes CM, Kuhn GR, Reilly RM, Gage MJ, Weaver MJ, von Keudell AG, Heng M, McTague MF, Alnasser A, Mehta S, Donegan DJ, Natoli RM, Szatkowski J, Scott AN, Shannon SF, Jeray KJ, Tanner SL, Marmor MT, Matityahu A, Fowler JT, Pierrie SN, Beltran MJ, Thomson CG, Lin CA, Moon CN, Scolaro JA, Amirhekmat A, Leonard J, Pogorzelski D, Bzovsky S, Heels-Ansdell D, Szasz OP, Gallant JL, Della Rocca GJ, Zura RD, Hebden JN, Patterson JT, Lee C, O'Hara LM, Marvel D, Palmer JE, Friedrich J, D'Alleyrand JCG, Rivera JC, Mossuto F, Schrank GM, Guyatt G, Devereaux PJ, Bhandari M. Skin Antisepsis before Surgical Fixation of Extremity Fractures. N Engl J Med 2024; 390:409-420. [PMID: 38294973 DOI: 10.1056/nejmoa2307679] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2024]
Abstract
BACKGROUND Studies evaluating surgical-site infection have had conflicting results with respect to the use of alcohol solutions containing iodine povacrylex or chlorhexidine gluconate as skin antisepsis before surgery to repair a fractured limb (i.e., an extremity fracture). METHODS In a cluster-randomized, crossover trial at 25 hospitals in the United States and Canada, we randomly assigned hospitals to use a solution of 0.7% iodine povacrylex in 74% isopropyl alcohol (iodine group) or 2% chlorhexidine gluconate in 70% isopropyl alcohol (chlorhexidine group) as preoperative antisepsis for surgical procedures to repair extremity fractures. Every 2 months, the hospitals alternated interventions. Separate populations of patients with either open or closed fractures were enrolled and included in the analysis. The primary outcome was surgical-site infection, which included superficial incisional infection within 30 days or deep incisional or organ-space infection within 90 days. The secondary outcome was unplanned reoperation for fracture-healing complications. RESULTS A total of 6785 patients with a closed fracture and 1700 patients with an open fracture were included in the trial. In the closed-fracture population, surgical-site infection occurred in 77 patients (2.4%) in the iodine group and in 108 patients (3.3%) in the chlorhexidine group (odds ratio, 0.74; 95% confidence interval [CI], 0.55 to 1.00; P = 0.049). In the open-fracture population, surgical-site infection occurred in 54 patients (6.5%) in the iodine group and in 60 patients (7.3%) in the chlorhexidine group (odd ratio, 0.86; 95% CI, 0.58 to 1.27; P = 0.45). The frequencies of unplanned reoperation, 1-year outcomes, and serious adverse events were similar in the two groups. CONCLUSIONS Among patients with closed extremity fractures, skin antisepsis with iodine povacrylex in alcohol resulted in fewer surgical-site infections than antisepsis with chlorhexidine gluconate in alcohol. In patients with open fractures, the results were similar in the two groups. (Funded by the Patient-Centered Outcomes Research Institute and the Canadian Institutes of Health Research; PREPARE ClinicalTrials.gov number, NCT03523962.).
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Mattingly TJ, Baquet CR, Lance F, Medeiros M, Mullins CD. Community-Academic Partnerships for Health Research: An Iterative and Transparent Process of Patient Engagement Before the Research Begins. Ethn Dis 2024; 34:53-59. [PMID: 38973801 PMCID: PMC11223035 DOI: 10.18865/ed.34.2.53] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/09/2024] Open
Abstract
Background The root causes of coronavirus disease 2019 (COVID-19) disparities include longstanding systemic racial bias in economic advancement and care delivery, discrimination, lack of access, and social determinants of health. To address these causes, research institutions and health care systems must shift their lens from one that focuses solely on changing behaviors among underserved and vulnerable populations to one that is inward facing. Methods We worked with a community advisory board and an African American church that has partnered on research for more than a decade to identify community norms, needs, and key resources needed for establishing community-academic partnerships for COVID-19 testing. Participants were purposefully sampled with equal representation from 3 groups: (1) church members and leaders, (2) academic or organization researchers with experience in community-engaged research, and (3) community members with experience participating in community-engaged research. Participants engaged in a hands-on exercise in the church basement as part of a town hall-style meeting. Results Active discussion led to the identification of business model components salient to COVID-19 testing in an underserved Baltimore community, predominantly made up of African Americans. Our discussion identified key partners, activities, resources, costs, value propositions, community relationships, community groups, communication channels, and outputs for community buy-in. Conclusion Developing the business case for mutual trustworthiness to be better prepared for future pandemics and public health crises may foster more sustainable community-academic partnerships. Using a Business Model Canvas, we delineate the major components, activities, and value propositions that are needed to achieve authentic community-academic partnerships to advance health equity.
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Carlisle KM, Brown JP, Kim J, Turner DJ, Slejko JF, Kuo JH, Mullins CD, Hu Y. Age-stratified comparison of active surveillance versus radiofrequency ablation for papillary thyroid microcarcinoma using decision analysis. Surgery 2024; 175:153-160. [PMID: 37872047 PMCID: PMC10845124 DOI: 10.1016/j.surg.2023.06.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 05/09/2023] [Accepted: 06/20/2023] [Indexed: 10/25/2023]
Abstract
BACKGROUND Papillary thyroid microcarcinomas may be treated with radiofrequency ablation, active surveillance, or surgery. The objective of this study was to use mathematical modeling to compare treatment alternatives for papillary thyroid microcarcinomas among those who decline surgery. We hypothesized that radiofrequency ablation would outperform active surveillance in avoiding progression and surgery but that the effect size would be small for older patients. METHODS We engaged stakeholders to identify meaningful long-term endpoints for papillary thyroid microcarcinoma treatment-(1) cancer progression/surgery, (2) need for thyroid replacement therapy, and (3) permanent treatment complication. A Markov decision analysis model was created to compare the probability of these endpoints after radiofrequency ablation or active surveillance for papillary thyroid microcarcinomas and overall cost. Transition probabilities were extracted from published literature. Model outcomes were estimated to have a 10-year time horizon. RESULTS The primary outcome yielded a number needed to treat of 18.1 for the avoidance of progression and 27.4 for the avoidance of lifelong thyroid replacement therapy for radiofrequency ablation compared to active surveillance. However, as patient age increased, the number needed to treat to avoid progression increased from 5.2 (age 20-29) to 39.1 (age 60+). The number needed to treat to avoid lifelong thyroid replacement therapy increased with age from 7.8 (age 20-29) to 59.3 (age 60+). The average 10-year cost/treatment for active surveillance and radiofrequency ablation were $6,400 and $11,700, respectively, translating to a cost per progression-avoided of $106,500. CONCLUSION As an alternative to active surveillance, radiofrequency ablation may have a greater therapeutic impact in younger patients. However, routine implementation may be cost-prohibitive for most patients with papillary thyroid microcarcinomas.
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Pogorzelski D, Wells JL, Marvel D, Palmer JE, Mullins CD, Medeiros M, Gallant JL, Spicer E, Bergin PF, Gitajn IL, Mullin DS, Gaski GE, Hymes R, Bzovsky S, Slobogean GP, Sprague S. Pragmatic design and inclusion of patient-partner representatives improves participant experience in clinical research. OTA Int 2023; 6:e287. [PMID: 37860179 PMCID: PMC10583267 DOI: 10.1097/oi9.0000000000000287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 08/21/2023] [Indexed: 10/21/2023]
Abstract
Objectives Patient engagement in the design and implementation of clinical trials is necessary to ensure that the research is relevant and responsive to patients. The PREP-IT trials, which include 2 pragmatic trials that evaluate different surgical preparation solutions in orthopaedic trauma patients, followed the patient-centered outcomes research (PCOR) methodology throughout the design, implementation, and conduct. We conducted a substudy within the PREP-IT trials to explore participants' experiences with trial participation. Methods At the final follow-up visit (12 months after their fracture), patients participating in the PREP-IT trials were invited to participate in the substudy. After providing informed consent, participants completed a questionnaire that asked about their experience and satisfaction with participating in the PREP-IT trials. Descriptive statistics are used to report the findings. Results Four hundred two participants participated in the substudy. Most participants (394 [98%]) reported a positive experience, and 376 (94%) participants felt their contributions were appreciated. The primary reasons for participation were helping future patients with fracture (279 [69%]) and to contribute to science (223 [56%]). Two hundred seventeen (46%) participants indicated that their decision to participate was influenced by the minimal time commitment. Conclusions Most participants reported a positive experience with participating in the PREP-IT trials. Altruism was the largest motivator for participating in this research. Approximately half of the participants indicated that the pragmatic, low-participant burden design of the trial influenced their decision to participate. Meaningful patient engagement, a pragmatic, and low-burden protocol led to high levels of participant satisfaction.
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Gressler LE, Ramkumar N, Marinac-Dabic D, dosReis S, Goodney P, Daniel Mullins C, Shaya FT. The association of major adverse limb events and combination stent and atherectomy in patients undergoing revascularization for lower extremity peripheral artery disease. Catheter Cardiovasc Interv 2023; 102:688-700. [PMID: 37560820 DOI: 10.1002/ccd.30799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 06/12/2023] [Accepted: 07/28/2023] [Indexed: 08/11/2023]
Abstract
BACKGROUND The effectiveness of combined atherectomy and stenting relative to use of each procedure alone for the treatment of lower extremity peripheral artery disease has not been evaluated. AIMS The objective of this study was to evaluate the short- and long-term major adverse limb event (MALE) following the receipt of stenting, atherectomy, and the combination of stent and atherectomy. METHODS A retrospective cohort of patients undergoing atherectomy, stent, and combination stent atherectomy for lower extremity peripheral artery disease was derived from the Vascular Quality Initiative (VQI) data set. The primary outcome was MALE and was assessed in the short-term and long-term. Short-term MALE was assessed immediately following the procedure to discharge and estimated using logistic regression. Long-term MALE was assessed after discharge to end of follow-up and estimated using the Fine-Gray subdistribution hazard model. RESULTS Among the 46,108 included patients, 6896 (14.95%) underwent atherectomy alone, 35,774 (77.59%) received a stent, and 3438 (7.5%) underwent a combination of stenting and atherectomy. The adjusted model indicated a significantly higher odds of short-term MALE in the atherectomy group (OR = 1.35; 95% confidence interval [CI]:1.16-1.57), and not significantly different odds (OR = 0.93; 95% CI:0.77-1.13) in the combination stent and atherectomy group when compared to stenting alone. With regard to long-term MALE, the model indicated that the likelihood of experiencing the outcome was slightly lower (HR = 0.90; 95% CI:0.82-0.98) in the atherectomy group, and not significantly different (HR = 0.92; 95% CI:0.82-1.04) in the combination stent and atherectomy group when compared to the stent group. CONCLUSIONS Patients in the VQI data set who received combination stenting and atherectomy did not experience significantly different rates of MALE when compared with stenting alone. It is crucial to consider and further evaluate the influence of anatomical characteristics on treatment strategies and potential differential effects of comorbidities and other demographic factors on the short and long-term MALE risks.
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Mullins CD, Drummond MF. Data Privacy and Health: How Do We Achieve the Right Balance? VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2023; 26:1283-1285. [PMID: 37406963 DOI: 10.1016/j.jval.2023.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 06/25/2023] [Indexed: 07/07/2023]
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Kim J, Roth EG, Carlisle K, Munir KM, Fletke KJ, Slejko JF, Mullins CD, Hu Y. Eliciting Low-Risk Thyroid Cancer Treatment Preferences Using Clinical Vignettes: A Pilot Study. Endocr Pract 2023; 29:525-528. [PMID: 37121401 PMCID: PMC10330205 DOI: 10.1016/j.eprac.2023.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 04/18/2023] [Accepted: 04/24/2023] [Indexed: 05/02/2023]
Abstract
OBJECTIVE While surgical resection has been the traditional standard treatment for small (≤1 cm), differentiated thyroid cancers, active surveillance (AS) and radiofrequency ablation (RFA) are increasingly considered. The aim of this study was to explore patient preferences in thyroid cancer treatment using a series of clinical vignettes. METHODS Thyroid cancer survivors and general population volunteers were recruited to rank experience-driven clinical vignettes in order of preference. Rankings were compared using Wilcoxon signed rank. Formative qualitative methods were used to develop and refine clinical vignettes that captured 4 treatments-thyroid lobectomy (TL), total thyroidectomy (TT), AS, and RFA-along with 6 treatment complications. Content was validated via interviews with 5 academic subspecialists. RESULTS Nineteen volunteers participated (10 survivors, 9 general population). Treatment complications were ranked lower than uncomplicated counterparts in 99.0% of cases, indicating excellent comprehension. Counter to our hypothesis, among uncomplicated vignettes, median rankings were 1 for AS, 2 for RFA, 3.5 for TL, and 5 for TT. Trends were consistent between thyroid cancer survivors and the general population. AS was significantly preferred over RFA (P = .02) and TT (P < .01). Among surgical options, TL was significantly preferred over TT (P < .01). CONCLUSION When treatments for low-risk thyroid cancer are described clearly and accurately through clinical vignettes, patients may be more likely to choose less invasive treatment options over traditional surgical resection.
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Drummond MF, Mullins CD. Twenty-Five Years of Health Economics and Outcomes Research: An Exploration of Value in Health. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2023; 26:617-619. [PMID: 36914093 DOI: 10.1016/j.jval.2023.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 03/06/2023] [Indexed: 05/03/2023]
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Newland JJ, Johnson AM, Feng Z, Kim RE, Williams RT, Hanna NN, Mullins CD, Hu Y. Outcomes after endoscopic local excision of early-stage gastric adenocarcinoma in the United States. Surg Oncol 2023; 48:101937. [PMID: 37058972 DOI: 10.1016/j.suronc.2023.101937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 10/24/2022] [Accepted: 03/28/2023] [Indexed: 04/08/2023]
Abstract
BACKGROUND AND OBJECTIVES Local excision (LE) for early-stage gastric cancer has expanded in the United States over recent years, however, national outcomes are unknown. The objective of the study was to evaluate national survival outcomes following LE for early-stage gastric cancer. METHODS Patients with resectable gastric adenocarcinoma between 2010 and 2016 were identified from the National Cancer Database then classified by LE curability into eCuraA (high) and eCuraC (low) according to Japanese Gastric Cancer Association guidelines. Demographics, clinical/provider descriptors, and perioperative/survival outcomes were extracted. Propensity-weighted cox proportional hazards regression assessed factors associated with overall survival. RESULTS Patients were stratified into eCuraA (N = 1167) and eCuraC (N = 13,905) subgroups. Postoperative 30-day mortality (0% vs 2.8%, p < 0.001) and readmission (2.3% vs 7.8%, p = 0.005) favored LE. Local excision was not associated with survival on propensity-weighted analyses. However, among eCuraC patients, LE was associated with higher likelihood of positive margins (27.1% vs 7.0%, p < 0.001), which was the strongest predictor of poor survival (HR 2.0, p < 0.001). CONCLUSIONS Although early morbidity is low, oncologic outcomes following LE are compromised for eCuraC patients. These findings support careful patient selection and treatment centralization in the early adoption phase of LE for gastric cancer.
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Hayssen H, Sahoo S, Nguyen P, Mayorga-Carlin M, Siddiqui T, Englum B, Slejko JF, Mullins CD, Yesha Y, Sorkin JD, Lal BK. Ability of Caprini and Padua Risk-Assessment Models to Predict Venous Thromboembolism in a Nationwide Study. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.03.20.23287506. [PMID: 36993603 PMCID: PMC10055569 DOI: 10.1101/2023.03.20.23287506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
Abstract
Background Venous thromboembolism (VTE) is a preventable complication of hospitalization. Risk-stratification is the cornerstone of prevention. The Caprini and Padua are the most commonly used risk-assessment models to quantify VTE risk. Both models perform well in select, high-risk cohorts. While VTE risk-stratification is recommended for all hospital admissions, few studies have evaluated the models in a large, unselected cohort of patients. Methods We analyzed consecutive first hospital admissions of 1,252,460 unique surgical and non-surgical patients to 1,298 VA facilities nationwide between January 2016 and December 2021. Caprini and Padua scores were generated using the VA's national data repository. We first assessed the ability of the two RAMs to predict VTE within 90 days of admission. In secondary analyses, we evaluated prediction at 30 and 60 days, in surgical versus non-surgical patients, after excluding patients with upper extremity DVT, in patients hospitalized ≥72 hours, after including all-cause mortality in the composite outcome, and after accounting for prophylaxis in the predictive model. We used area under the receiver-operating characteristic curves (AUC) as the metric of prediction. Results A total of 330,388 (26.4%) surgical and 922,072 (73.6%) non-surgical consecutively hospitalized patients (total n=1,252,460) were analyzed. Caprini scores ranged from 0-28 (median, interquartile range: 4, 3-6); Padua scores ranged from 0-13 (1, 1-3). The RAMs showed good calibration and higher scores were associated with higher VTE rates. VTE developed in 35,557 patients (2.8%) within 90 days of admission. The ability of both models to predict 90-day VTE was low (AUCs: Caprini 0.56 [95% CI 0.56-0.56], Padua 0.59 [0.58-0.59]). Prediction remained low for surgical (Caprini 0.54 [0.53-0.54], Padua 0.56 [0.56-0.57]) and non-surgical patients (Caprini 0.59 [0.58-0.59], Padua 0.59 [0.59-0.60]). There was no clinically meaningful change in predictive performance in patients admitted for ≥72 hours, after excluding upper extremity DVT from the outcome, after including all-cause mortality in the outcome, or after accounting for ongoing VTE prophylaxis. Conclusions Caprini and Padua risk-assessment model scores have low ability to predict VTE events in a cohort of unselected consecutive hospitalizations. Improved VTE risk-assessment models must be developed before they can be applied to a general hospital population.
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Chavis SE, Roth E, Dababnah S, Tepper V, Badawi DG, Mullins CD. Qualitative inquiry from multiple perspectives of barriers and facilitators of oral health care for adults with disabilities. SPECIAL CARE IN DENTISTRY 2023; 43:47-55. [PMID: 35636426 PMCID: PMC10644716 DOI: 10.1111/scd.12734] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 05/05/2022] [Accepted: 05/09/2022] [Indexed: 01/29/2023]
Abstract
AIMS Adults with special health care needs (ASHCN) face significant disparities in access to oral health care and subsequent health outcomes, resulting from several etiologies. This study investigated perspectives of patients, caregivers, and providers to better understand care barriers and facilitators for ASHCN. METHODS We conducted 26 semi-structured interviews with a purposive sample from an academic clinic specializing in oral health care for ASHCN with disabilities [patients (N = 4), caregivers (N = 8), and providers (N = 14)], and thematically analyzed transcripts for care barriers and facilitators. RESULTS Three overarching themes that encompassed overlapping barriers and facilitators of oral health care for ASHCN emerged: relational aspects, provider training/experience, and infrastructure aspects. Themes include intersecting perceptions of factors that hinder or help oral health care and management of ASHCN. CONCLUSIONS Building relationships with patients, inherent empathetic provider characteristics, and accommodating clinical infrastructure are imperative to facilitate oral health care for ASHCN. The primary themes revealed in this study are facilitators to care when they are present, and barriers to care when they are absent. No individual theme stands alone as a single contributor to quality care, and the provision of care for ASHCN relies on coordination of providers, patients, caregivers, and the overarching infrastructure.
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Gimie A, Castillo AM, Mullins CD, Falvey J. PROFILE OF OLDER PUBLIC TRANSPORTATION USERS IN THE UNITED STATES: IMPLICATIONS FOR AGE-FRIENDLY COMMUNITIES. Innov Aging 2022. [PMCID: PMC9766815 DOI: 10.1093/geroni/igac059.1245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Public buses, trains, and trams are a growing mode of transportation for older adults in the United States, yet many environmental and health related barriers to use have been reported. Characterizing the population of older public transit users is essential for developing age-friendly communities. We used data from 5696 urban, community dwelling older adults in round 5 of the National Aging and Trends Study (NHATS), an annual nationally representative survey of late-life disability. Using SAS (version 9.4), weighted frequencies were calculated and compared between public transit and non-transit users using procedures that account for the complex design of the NHATS survey. Compared to non-transit users, those who reported using transit within the last month (n=555, 9.8%; weighted n=3,122,583) were significantly more likely to identify their race/ethnicity as Black or Hispanic (50% vs 28%) and reported difficulty meeting financial needs for housing, utility, and food (12% vs 7%), and to speak a language other than English (14% vs 8%). Transit users were significantly less likely to use a walker (9% vs 14%) or wheelchair/scooter (4% vs 9%). Additionally, 15% of transit users did not have a working cell phone and 42% did not have a working computer. Over 20% of transit users (weighted n=658,850) rely on these services to get to their doctor. These findings highlight the clinical, social, and financial barriers that disproportionately affect over 3 million older adult transit users in the United States, and inform initiatives oriented towards improving community access for older adults.
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Husereau D, Drummond M, Augustovski F, de Bekker-Grob E, Briggs AH, Carswell C, Caulley L, Chaiyakunapruk N, Greenberg D, Loder E, Mauskopf J, Daniel Mullins C, Petrou S, Pwu RF, Staniszewska S. Consolidated Health Economic Evaluation Reporting Standards 2022 (CHEERS 2022) statement: Updated reporting guidance for health economic evaluations. HEALTH POLICY OPEN 2022; 3:100063. [PMID: 37383570 PMCID: PMC10297740 DOI: 10.1016/j.hpopen.2021.100063] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 12/10/2021] [Indexed: 01/02/2023] Open
Abstract
Health economic evaluations are comparative analyses of alternative courses of action in terms of their costs and consequences. The Consolidated Health Economic Evaluation Reporting Standards (CHEERS) statement, published in 2013, was created to ensure health economic evaluations are identifiable, interpretable, and useful for decision making. It was intended as guidance to help authors report accurately which health interventions were being compared and in what context, how the evaluation was undertaken, what the findings were, and other details that may aid readers and reviewers in interpretation and use of the study. The new CHEERS 2022 statement replaces previous CHEERS reporting guidance. It reflects the need for guidance that can be more easily applied to all types of health economic evaluation, new methods and developments in the field, as well as the increased role of stakeholder involvement including patients and the public. It is also broadly applicable to any form of intervention intended to improve the health of individuals or the population, whether simple or complex, and without regard to context (such as health care, public health, education, social care, etc). This summary article presents the new CHEERS 2022 28-item checklist and recommendations for each item. The CHEERS 2022 statement is primarily intended for researchers reporting economic evaluations for peer reviewed journals as well as the peer reviewers and editors assessing them for publication. However, we anticipate familiarity with reporting requirements will be useful for analysts when planning studies. It may also be useful for health technology assessment bodies seeking guidance on reporting, as there is an increasing emphasis on transparency in decision making.
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Gimie AM, Castillo AIM, Mullins CD, Falvey JR. Epidemiology of public transportation use among older adults in the United States. J Am Geriatr Soc 2022; 70:3549-3559. [PMID: 36137460 PMCID: PMC9771957 DOI: 10.1111/jgs.18055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 08/09/2022] [Accepted: 08/20/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Attending healthcare appointments and participating in social activities are important for older adults, but these activities are often limited by transportation barriers. Public transportation may bridge these gaps, but little is known about older public transportation users. This study compares the characteristics of older adults who use public transportation to those who do not. DESIGN Cross-sectional analysis of data from Round 5 of the National Health and Aging Trends Study (NHATS). We identified 5696 urban community dwelling older adults, and calculated national estimates of those who reported public transportation use in the last month and those who used transit to see their regular doctor. We evaluated the age and sex-adjusted associations between economic and clinical characteristics and recent use of public transportation using survey-weighted logistic regression. RESULTS Nearly 1 in 10 (n = 555/5696, weighted n = 3,122,583) urban-dwelling older adults in the United States reported use of public transportation in the last month, and over 20% of users (weighted n = 658,850) relied on transit to see their regular doctor. Compared to non-users, those who reported using transit were significantly more likely to be younger and identify as non-Hispanic Black or Hispanic. Financially strained older adults were more likely to have recently relied on public transportation (adjusted odds ratio [aOR] 1.62, 95% confidence interval [CI] 1.07-2.44), but frailty (aOR = 0.61, 95% CI 0.41-0.91) and living in an area with cracked or broken sidewalks (aOR = 0.35, 95% CI 0.27-0.46) were both associated with lower odds of public transportation use. CONCLUSION More than 3 million older adults in the United States reported recently using public transportation, with over 600,000 relying on these services to visit their doctor. With increasing investment in public infrastructure on the horizon, centering the unique medical, economic, and social needs of older transit users is critical to ensure urban communities remain age-friendly.
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Husereau D, Drummond M, Augustovski F, de Bekker-Grob E, Briggs AH, Carswell C, Caulley L, Chaiyakunapruk N, Greenberg D, Loder E, Mauskopf J, Mullins CD, Petrou S, Pwu RF, Staniszewska S. Consolidated Health Economic Evaluation Reporting Standards 2022 (CHEERS 2022) statement: updated reporting guidance for health economic evaluations. THE EUROPEAN JOURNAL OF HEALTH ECONOMICS : HEPAC : HEALTH ECONOMICS IN PREVENTION AND CARE 2022; 23:1309-1317. [PMID: 35084632 PMCID: PMC9550741 DOI: 10.1007/s10198-021-01426-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/23/2021] [Indexed: 06/13/2023]
Abstract
Health economic evaluations are comparative analyses of alternative courses of action in terms of their costs and consequences. The Consolidated Health Economic Evaluation Reporting Standards (CHEERS) statement, published in 2013, was created to ensure health economic evaluations are identifiable, interpretable, and useful for decision making. It was intended as guidance to help authors report accurately which health interventions were being compared and in what context, how the evaluation was undertaken, what the findings were, and other details that may aid readers and reviewers in interpretation and use of the study. The new CHEERS 2022 statement replaces previous CHEERS reporting guidance. It reflects the need for guidance that can be more easily applied to all types of health economic evaluation, new methods and developments in the field, as well as the increased role of stakeholder involvement including patients and the public. It is also broadly applicable to any form of intervention intended to improve the health of individuals or the population, whether simple or complex, and without regard to context (such as health care, public health, education, social care, etc.). This summary article presents the new CHEERS 2022 28-item checklist and recommendations for each item. The CHEERS 2022 statement is primarily intended for researchers reporting economic evaluations for peer reviewed journals as well as the peer reviewers and editors assessing them for publication. However, we anticipate familiarity with reporting requirements will be useful for analysts when planning studies. It may also be useful for health technology assessment bodies seeking guidance on reporting, as there is an increasing emphasis on transparency in decision making.
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Slobogean GP, Sprague S, Wells JL, Bhandari M, Harris AD, Mullins CD, Thabane L, Wood A, Della Rocca GJ, Hebden JN, Jeray KJ, Marchand LS, O'Hara LM, Zura RD, Lee C, Patterson JT, Gardner MJ, Blasman J, Davies J, Liang S, Taljaard M, Devereaux PJ, Guyatt G, Heels-Ansdell D, Marvel D, Palmer JE, Friedrich J, O'Hara NN, Grissom F, Gitajn IL, Morshed S, O'Toole RV, Petrisor B, Mossuto F, Joshi MG, D'Alleyrand JCG, Fowler J, Rivera JC, Talbot M, Pogorzelski D, Dodds S, Li S, Del Fabbro G, Szasz OP, Bzovsky S, McKay P, Minea A, Murphy K, Howe AL, Demyanovich HK, Hoskins W, Medeiros M, Polk G, Kettering E, Mahal N, Eglseder A, Johnson A, Langhammer C, Lebrun C, Nascone J, Pensy R, Pollak A, Sciadini M, Degani Y, Phipps H, Hempen E, Johal H, Ristevski B, Williams D, Denkers M, Rajaratnam K, Al-Asiri J, Gallant JL, Pusztai K, MacRae S, Renaud S, Adams JD, Beckish ML, Bray CC, Brown TR, Cross AW, Dew T, Faucher GK, Gurich Jr RW, Lazarus DE, Millon SJ, Moody MC, Palmer MJ, Porter SE, Schaller TM, Sridhar MS, Sanders JL, Rudisill Jr LE, Garitty MJ, Poole AS, Sims ML, Walker CM, Carlisle R, Hofer EA, Huggins B, Hunter M, Marshall W, Ray SB, Smith C, Altman KM, Pichiotino ER, Quirion JC, Loeffler MF, Cole AA, Maltz EJ, Parker W, Ramsey TB, Burnikel A, Colello M, Stewart R, Wise J, Anderson M, Eskew J, Judkins B, Miller JM, Tanner SL, Snider RG, Townsend CE, Pham KH, Martin A, Robertson E, Bray E, Sykes JW, Yoder K, Conner K, Abbott H, Natoli RM, McKinley TO, Virkus WW, Sorkin AT, Szatkowski JP, Mullis BH, Jang Y, Lopas LA, Hill LC, Fentz CL, Diaz MM, Brown K, Garst KM, Denari EW, Osborn P, Pierrie SN, Kessler B, Herrera M, Miclau T, Marmor MT, Matityahu A, McClellan RT, Shearer D, Toogood P, Ding A, Murali J, El Naga A, Tangtiphaiboontana J, Belaye T, Berhaneselase E, Pokhvashchev D, Obremskey WT, Jahangir AA, Sethi M, Boyce R, Stinner DJ, Mitchell PP, Trochez K, Rodriguez E, Pritchett C, Hogan N, Fidel Moreno A, Hagen JE, Patrick M, Vlasak R, Krupko T, Talerico M, Horodyski M, Pazik M, Lossada-Soto E, Gary JL, Warner SJ, Munz JW, Choo AM, Achor TS, Routt ML“C, Kutzler M, Boutte S, Warth RJ, Prayson MJ, Venkatarayappa I, Horne B, Jerele J, Clark L, Boulton C, Lowe J, Ruth JT, Askam B, Seach A, Cruz A, Featherston B, Carlson R, Romero I, Zarif I, Dehghan N, McKee M, Jones CB, Sietsema DL, Williams A, Dykes T, Guerra-Farfan E, Tomas-Hernandez J, Teixidor-Serra J, Molero-Garcia V, Selga-Marsa J, Porcel-Vazquez JA, Andres-Peiro JV, Esteban-Feliu I, Vidal-Tarrason N, Serracanta J, Nuñez-Camarena J, del Mar Villar-Casares M, Mestre-Torres J, Lalueza-Broto P, Moreira-Borim F, Garcia-Sanchez Y, Marcano-Fernández F, Martínez-Carreres L, Martí-Garín D, Serrano-Sanz J, Sánchez-Fernández J, Sanz-Molero M, Carballo A, Pelfort X, Acerboni-Flores F, Alavedra-Massana A, Anglada-Torres N, Berenguer A, Cámara-Cabrera J, Caparros-García A, Fillat-Gomà F, Fuentes-López R, Garcia-Rodriguez R, Gimeno-Calavia N, Martínez-Álvarez M, Martínez-Grau P, Pellejero-García R, Ràfols-Perramon O, Peñalver JM, Salomó Domènech M, Soler-Cano A, Velasco-Barrera A, Yela-Verdú C, Bueno-Ruiz M, Sánchez-Palomino E, Andriola V, Molina-Corbacho M, Maldonado-Sotoca Y, Gasset-Teixidor A, Blasco-Moreu J, Fernández-Poch N, Rodoreda-Puigdemasa J, Verdaguer-Figuerola A, Cueva-Sevieri HE, Garcia-Gimenez S, Viskontas DG, Apostle KL, Boyer DS, Moola FO, Perey BH, Stone TB, Lemke HM, Spicer E, Payne K, Hymes RA, Schwartzbach CC, Schulman JE, Malekzadeh AS, Holzman MA, Gaski GE, Wills J, Pilson H, Carroll EA, Halvorson JJ, Babcock S, Goodman JB, Holden MB, Williams W, Hill T, Brotherton A, Romeo NM, Vallier HA, Vergon A, Higgins TF, Haller JM, Rothberg DL, Olsen ZM, McGowan AV, Hill S, Dauk MK, Bergin PF, Russell GV, Graves ML, Morellato J, McGee SL, Bhanat EL, Yener U, Khanna R, Nehete P, Potter D, VanDemark III R, Seabold K, Staudenmier N, Coe M, Dwyer K, Mullin DS, Chockbengboun TA, DePalo Sr. PA, Phelps K, Bosse M, Karunakar M, Kempton L, Sims S, Hsu J, Seymour R, Churchill C, Mayfield A, Sweeney J, Jaeblon T, Beer R, Bauer B, Meredith S, Talwar S, Domes CM, Gage MJ, Reilly RM, Paniagua A, Dupree J, Weaver MJ, von Keudell AG, Sagona AE, Mehta S, Donegan D, Horan A, Dooley M, Heng M, Harris MB, Lhowe DW, Esposito JG, Alnasser A, Shannon SF, Scott AN, Clinch B, Weber B, Beltran MJ, Archdeacon MT, Sagi HC, Wyrick JD, Le TT, Laughlin RT, Thomson CG, Hasselfeld K, Lin CA, Vrahas MS, Moon CN, Little MT, Marecek GS, Dubuclet DM, Scolaro JA, Learned JR, Lim PK, Demas S, Amirhekmat A, Dela Cruz YM. Aqueous skin antisepsis before surgical fixation of open fractures (Aqueous-PREP): a multiple-period, cluster-randomised, crossover trial. Lancet 2022; 400:1334-1344. [PMID: 36244384 DOI: 10.1016/s0140-6736(22)01652-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/18/2022] [Accepted: 08/23/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Chlorhexidine skin antisepsis is frequently recommended for most surgical procedures; however, it is unclear if these recommendations should apply to surgery involving traumatic contaminated wounds where povidone-iodine has previously been preferred. We aimed to compare the effect of aqueous 10% povidone-iodine versus aqueous 4% chlorhexidine gluconate on the risk of surgical site infection in patients who required surgery for an open fracture. METHODS We conducted a multiple-period, cluster-randomised, crossover trial (Aqueous-PREP) at 14 hospitals in Canada, Spain, and the USA. Eligible patients were adults aged 18 years or older with an open extremity fracture treated with a surgical fixation implant. For inclusion, the open fracture required formal surgical debridement within 72 h of the injury. Participating sites were randomly assigned (1:1) to use either aqueous 10% povidone-iodine or aqueous 4% chlorhexidine gluconate immediately before surgical incision; sites then alternated between the study interventions every 2 months. Participants, health-care providers, and study personnel were aware of the treatment assignment due to the colour of the solutions. The outcome adjudicators and data analysts were masked to treatment allocation. The primary outcome was surgical site infection, guided by the 2017 US Centers for Disease Control and Prevention National Healthcare Safety Network reporting criteria, which included superficial incisional infection within 30 days or deep incisional or organ space infection within 90 days of surgery. The primary analyses followed the intention-to-treat principle and included all participants in the groups to which they were randomly assigned. This study is registered with ClinicalTrials.gov, NCT03385304. FINDINGS Between April 8, 2018, and June 8, 2021, 3619 patients were assessed for eligibility and 1683 were enrolled and randomly assigned to povidone-iodine (n=847) or chlorhexidine gluconate (n=836). The trial's adjudication committee determined that 45 participants were ineligible, leaving 1638 participants in the primary analysis, with 828 in the povidone-iodine group and 810 in the chlorhexidine gluconate group (mean age 44·9 years [SD 18·0]; 629 [38%] were female and 1009 [62%] were male). Among 1571 participants in whom the primary outcome was known, a surgical site infection occurred in 59 (7%) of 787 participants in the povidone-iodine group and 58 (7%) of 784 in the chlorhexidine gluconate group (odds ratio 1·11, 95% CI 0·74 to 1·65; p=0·61; risk difference 0·6%, 95% CI -1·4 to 3·4). INTERPRETATION For patients who require surgical fixation of an open fracture, either aqueous 10% povidone-iodine or aqueous 4% chlorhexidine gluconate can be selected for skin antisepsis on the basis of solution availability, patient contraindications, or product cost. These findings might also have implications for antisepsis of other traumatic wounds. FUNDING US Department of Defense, Canadian Institutes of Health Research, McMaster University Surgical Associates, PSI Foundation.
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Husereau D, Drummond M, Augustovski F, de Bekker-Grob E, Briggs AH, Carswell C, Caulley L, Chaiyakunapruk N, Greenberg D, Loder E, Mauskopf J, Mullins CD, Petrou S, Pwu RF, Staniszewska S. Correction to: Consolidated Health Economic Evaluation Reporting Standards 2022 (CHEERS 2022) Statement: Updated Reporting Guidance for Health Economic Evaluations. APPLIED HEALTH ECONOMICS AND HEALTH POLICY 2022; 20:781-782. [PMID: 35840812 PMCID: PMC9385799 DOI: 10.1007/s40258-022-00743-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
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Rosen MA, Himmelfarb CD, Bauer T, Mullins CD. Expanding the learning health system model to be health literate. J Comp Eff Res 2022; 11:1079-1083. [PMID: 35997765 PMCID: PMC9490504 DOI: 10.2217/cer-2022-0002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Mullins CD, Pantalone KM, Betts KA, Song J, Wu A, Chen Y, Kong SX, Singh R. CKD Progression and Economic Burden in Individuals With CKD Associated With Type 2 Diabetes. Kidney Med 2022; 4:100532. [DOI: 10.1016/j.xkme.2022.100532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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