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Stanford-Surgery Policy Improvement Res... Publications | LitMetric

46 results match your criteria: "Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE)[Affiliation]"

Do emergency Medicaid programs improve post-discharge health care access for trauma patients? A statewide mixed-methods study.

J Trauma Acute Care Surg

December 2024

From the Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE) (L.M.K., K.A., Z.C., K.D., W.D.H., A.B.G., P.C., A.M.M., T.H.W.); and Department of Surgery (L.M.K., A.M.M.), Stanford University School of Medicine, Stanford, California.

Background: Hospital presumptive eligibility (HPE) emergency Medicaid programs offset patient bills at hospitalization and can provide long-term Medicaid coverage. We characterized postdischarge outpatient health care utilization among HPE Medicaid trauma patients and identified patient access facilitators and barriers once newly insured. We hypothesized utilization would be increased among HPE trauma patients compared with other HPE patients, but that challenges in access to care would remain.

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Correlation of Performance on the ENTRUST Assessment Platform With Other Variables in Competency-Based Surgical Education.

J Surg Educ

January 2025

Department of Surgery, Stanford University School of Medicine, Palo Alto, California, 94305; Surgical Services, VA Palo Alto Health Care System, Palo Alto, California, 94304. Electronic address:

Objective: With the implementation of American Board of Surgery (ABS) Entrustable Professional Activities (EPAs), there is continued need for objective, evidence-based assessment tools to augment existing microassessments and inform readiness for entrustment. The ENTRUST Assessment Platform is an online virtual-patient simulation platform to assess trainees' surgical decision-making competence across preoperative, intraoperative, and postoperative phases of care. This study collects additional validity evidence for the ENTRUST platform in its relationship to other established variables in competency-based surgical education.

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Article Synopsis
  • The study investigates changes in multimodal analgesia (MMA) practices in postoperative pain management, emphasizing its role in reducing opioid use amid the ongoing opioid crisis.
  • Analyzing data from 25,386 surgical procedures at six hospitals between 2017 and 2022, the research found that 46.9% of cases employed MMA, with usage increasing by an average of 3.0% per year.
  • Significant variations in MMA application were observed across different hospitals and anesthesiologists, pointing to disparities influenced by patient characteristics and procedural complexities.
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Introduction: Coaching interventions in graduate medical education have proven successful in increasing technical and communication skills, reducing errors, and improving patient care. Effective stakeholder engagement enhances the relevance, value, and long-term sustainability of interventions, yet specific strategies for stakeholder engagement remain uncertain. The purpose of this article is to identify strategies to foster engagement of diverse stakeholder groups in coaching interventions.

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Parathyroidectomy and the Development of New Depression Among Adults With Primary Hyperparathyroidism.

JAMA Surg

December 2024

Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE), Department of Surgery, Stanford University School of Medicine, Palo Alto, California.

Importance: Primary hyperparathyroidism (PHPT) is a common endocrine disorder associated with neuropsychiatric symptoms. Although parathyroidectomy has been associated with improvement of preexisting depression among adults with PHPT, the effect of parathyroidectomy on the development of new depression is unknown.

Objective: To determine the effect of early parathyroidectomy on the incidence of new depression among adults with PHPT compared with nonoperative management.

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Benefits and Risks Associated With Antibiotic Prophylaxis for Thyroid Operations.

J Surg Res

October 2024

Department of Surgery, Stanford University School of Medicine, Palo Alto, California; Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE), Department of Surgery, Stanford University School of Medicine, Palo Alto, California; Division of General Surgery, Palo Alto Veterans Affairs Health Care System, Palo Alto, California. Electronic address:

Article Synopsis
  • The study examined the effectiveness of prophylactic antibiotics (pABX) in preventing surgical site infections (SSI) among patients undergoing thyroid surgery between 2010 and 2019.
  • Out of 2411 patients, those who received pABX had a higher rate of SSI (6.1%) compared to those who did not receive antibiotics (3.4%), but this association disappeared after adjusting for patient demographics and health conditions.
  • The conclusion suggests that pABX does not reduce SSI rates after thyroid operations, indicating a need to reconsider their routine use in such surgeries.
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Does preperitoneal packing increase venous thromboembolim risk among trauma patients? A prospective multicenter analysis across 17 level I trauma centers.

J Trauma Acute Care Surg

November 2024

From the Section of Trauma, Surgical Critical Care and Acute Care Surgery, Department of Surgery (L.M.K.), Stanford University School of Medicine; Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE) (L.M.K.), Stanford, California; Department of Surgery (A.S., E.E.M.), University of Colorado Denver, Aurora; Ernest E Moore Shock Trauma Center (A.S., E.E.M.), Denver Health, Denver, Colorado; and Department of Surgery (M.M.K.), University of California San Francisco, San Francisco, California.

Introduction: Pelvic fractures are associated with a high risk of venous thromboembolism (VTE). Among treatment options, including pelvic angioembolization (PA), preperitoneal pelvic packing (PPP), and pelvic open reduction internal fixation (ORIF), PPP has been postulated as a VTE risk factor. We aimed to characterize the risk of VTE among pelvic fracture patients receiving PPP, PA or ORIF.

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Background: Lack of health insurance is a public health crisis, leading to foregone care and financial strain. Hospital Presumptive Eligibility (HPE) is a hospital-based emergency Medicaid program that provides temporary (up to 60 d) coverage, with the goal that hospitals will assist patients in applying for ongoing Medicaid coverage. It is unclear whether HPE is associated with successful longer-term Medicaid enrollment.

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Article Synopsis
  • - The study investigates how well statistical methods are used in research examining racial and ethnic disparities in surgical care from 2021 to 2022, focusing on if they adequately adjust for variables that could influence outcomes.
  • - Out of 224 papers reviewed, a significant portion (63.2% of single-institution and 60.8% of multisite studies) adjusted for social determinants of health, though only a small fraction considered the clustering of patients within hospitals or the effects of different providers.
  • - The findings indicate that many studies fail to meet essential statistical criteria, suggesting that improving publication guidelines could enhance the accuracy of these studies' estimates of disparities in surgical access and outcomes.
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Effects of residential socioeconomic polarization on high blood pressure among nursing home residents.

Health Place

May 2024

Department of Epidemiology and Population Health, School of Medicine, Stanford University, Stanford, CA, USA; Geriatric Research Education and Clinical Center, VA Palo Alto Health Care System, Palo Alto, CA, USA.

Objective: Neighborhood concentration of racial, income, education, and housing deprivation is known to be associated with higher rates of hypertension. The objective of this study is to examine the association between tract-level spatial social polarization and hypertension in a cohort with relatively equal access to health care, a Veterans Affairs nursing home.

Methods: 41,973 long-term care residents aged ≥65 years were matched with tract-level Indices of Concentration at the Extremes across four socioeconomic domains.

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Background: While communication is an essential skill for providing effective medical care, it is infrequently taught or directly assessed, limiting targeted feedback and behavior change. We sought to evaluate the impact of a multi-departmental longitudinal residency communication coaching program. We hypothesized that program implementation would result in improved confidence in residents' communication skills and higher-quality faculty feedback.

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The Practical Realities of Local-Level Economic Evaluations: Toward Informed Decision Making in Health Care.

MDM Policy Pract

April 2024

Australian and New Zealand Intensive Care Research Centre, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.

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Mapping the Discharge Process After Surgery.

JAMA Surg

April 2024

Department of General Surgery, VA Palo Alto Health Care System, Menlo Park, California.

Importance: Care transition models are structured approaches used to ensure the smooth transfer of patients between health care settings or levels of care, but none currently are tailored to the surgical patient. Tailoring care transition models to the unique needs of surgical patients may lead to significant improvements in surgical outcomes and reduced care fragmentation. The first step to developing surgical care transition models is to understand the surgical discharge process.

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Estimated Effect of Parathyroidectomy on Long-Term Kidney Function in Adults With Primary Hyperparathyroidism.

Ann Intern Med

November 2023

Division of Nephrology, Department of Medicine, Stanford University School of Medicine, and Geriatric Research, Education and Clinical Center, Veterans Affairs Palo Alto, Palo Alto, California.

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Disparities in access to high-volume parathyroid surgeons in the United States: A call to action.

Surgery

January 2024

Department of Surgery, Stanford University School of Medicine, Palo Alto, CA; Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE), Department of Surgery, Stanford University School of Medicine, Palo Alto, CA; Division of General Surgery, Palo Alto Veterans Affairs Health Care System, Palo Alto, CA. Electronic address:

Background: Parathyroidectomy by a high-volume surgeon is associated with a reduced risk of perioperative complications and of failure to cure primary and secondary hyperparathyroidism. There are limited data on disparities in access to high-volume parathyroid surgeons in the United States.

Methods: We used publicly available 2019 Medicare Provider Utilization and Payment data to identify all surgeons who performed >10 parathyroidectomies for Medicare fee-for-service beneficiaries, anticipating that fee-for-service beneficiaries likely represent only a subset of their high-volume practices.

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Usability of ENTRUST as an Assessment Tool for Entrustable Professional Activities (EPAs): A Mixed Methods Analysis.

J Surg Educ

November 2023

Department of Surgery, Stanford University School of Medicine, Stanford, California; VA Palo Alto Health Care System, Surgical Services, Palo Alto, California. Electronic address:

Objective: As the American Board of Surgery transitions to a competency-based model of surgical education centered upon entrustable professional activities (EPAs), there is a growing need for objective tools to determine readiness for entrustment. This study evaluates the usability of ENTRUST, an innovative virtual patient simulation platform to assess surgical trainees' decision-making skills in preoperative, intra-operative, and post-operative settings.

Design: This is a mixed-methods analysis of the usability of the ENTRUST platform.

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Importance: The early use of tranexamic acid (TXA) has demonstrated benefit among some trauma patients in hemorrhagic shock. The association between TXA administration and thromboembolic events (including deep vein thrombosis (DVT), pulmonary embolism (PE) and pulmonary thrombosis (PT)) remains unclear. We aimed to characterize the risk of venous thromboembolism (VTE) subtypes among trauma patients receiving TXA and to determine whether TXA is associated with VTE risk and mortality.

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Operative Management of Thyroid Disease in Older Adults.

J Endocr Soc

June 2023

Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE), Department of Surgery, Stanford University School of Medicine, Palo Alto, CA 94305, USA.

As the population ages, both domestically and globally, clinicians will increasingly find themselves navigating treatment decisions for thyroid disease in older adults. When considering surgical treatment, individualizing risk assessment is particularly important, as older patients can present with very different health profiles. While fit, independent individuals may benefit from thyroidectomy with minimal risk, those with multiple comorbidities and poor functional status are at higher risk of perioperative complications, which can have adverse health effects and detract from long-term quality of life.

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Estimated Effect of Parathyroidectomy on Long-Term Kidney Function in Adults With Primary Hyperparathyroidism.

Ann Intern Med

May 2023

Division of Nephrology, Department of Medicine, Stanford University School of Medicine, and Geriatric Research, Education and Clinical Center, Veterans Affairs Palo Alto, Palo Alto, California (M.K.T.).

Background: Multidisciplinary guidelines recommend parathyroidectomy to slow the progression of chronic kidney disease in patients with primary hyperparathyroidism (PHPT) and an estimated glomerular filtration rate (eGFR) less than 60 mL/min/1.73 m. Limited data address the effect of parathyroidectomy on long-term kidney function.

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Applying cognitive task analysis to health services research.

Health Serv Res

April 2023

Department of Surgery, Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE), Stanford University, Stanford, California, USA.

Objective: Designing practical decision support tools and other health care technology in health services research relies on a clear understanding of the cognitive processes that underlie the use of these tools. Unfortunately, methods to explore cognitive processes are rarely used in health services research. Thus, the objective of this manuscript is to introduce cognitive task analysis (CTA), a family of methods to study cognitive processes involved in completing a task, to a health services research audience.

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Total thyroidectomy for Graves' disease (GD) is associated with rapid treatment of hyperthyroidism and low recurrence rates. However, it carries the risk of surgical complications including permanent hypoparathyroidism, which contributes to long-term impaired quality of life. The objective of this study was to determine the incidence of permanent hypoparathyroidism requiring calcitriol therapy among a population-based cohort of older adults undergoing total thyroidectomy for GD in the United States.

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Emergency Medicaid programs may be an effective means of providing sustained insurance among trauma patients: A statewide longitudinal analysis.

J Trauma Acute Care Surg

January 2023

From the Department of Surgery (L.M.K., A.M.M., D.A.S.), Stanford University School of Medicine, Stanford; and Stanford-Surgery Policy Improvement Research and Education Center (S-SPIRE) (L.M.K., L.D.T., K.A., A.W.T., A.M.M., T.H.W.), Los Altos Hills, California.

Background: Hospital Presumptive Eligibility (HPE) is a temporary Medicaid insurance at hospitalization that offsets costs of care, increases access to postdischarge resources, and provides patients with a path to sustain coverage through Medicaid. Because HPE only lasts up to 60 days, we aimed to determine Medicaid insurance status 6 months after injury among HPE-approved trauma patients and identify factors associated with successful sustainment.

Methods: Using a customized longitudinal claims data set for HPE-approved patients from the California Department of Health Care Services, we analyzed adults with a primary trauma diagnosis (International Classification of Diseases version 10) who were HPE approved in 2016 and 2017.

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Objective: The authors sought to compare the incidence of adverse cardiovascular (CV) events in older adults with primary hyperparathyroidism (PHPT) treated with parathyroidectomy versus nonoperative management.

Background: PHPT is a common endocrine disorder that is associated with increased CV mortality, but it is not known whether parathyroidectomy reduces the incidence of adverse CV events.

Methods: The authors conducted a population-based, longitudinal cohort study of Medicare beneficiaries diagnosed with PHPT (2006-2017).

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