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Mental and Physical Health-Related Quality of Life Following Military Polytrauma. Mil Med 2024:usae055. [PMID: 38421743 DOI: 10.1093/milmed/usae055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 02/12/2024] [Indexed: 03/02/2024] Open
Abstract
INTRODUCTION The long-term impact of deployment-related trauma on mental and physical health-related quality of life (HRQoL) among military personnel is not well understood. We describe the mental and physical HRQoL among military personnel following deployment-related polytrauma after their discharge from the hospital and examine factors associated with HRQoL and longitudinal trends. MATERIALS AND METHODS The U.S. military personnel with battlefield-related trauma enrolled in the Trauma Infectious Diseases Outcomes Study were surveyed using SF-8 Health Surveys at 1 month post-discharge (baseline) and at follow-up intervals over 2 years. Inclusion in the longitudinal analysis required baseline SF-8 plus responses during early (3 and/or 6 months) and later follow-up periods (12, 18, and/or 24 months). Associations of demographics, injury characteristics, and hospitalization with baseline SF-8 scores and longitudinal changes in SF-8 scores during follow-up were examined. Survey responses were used to calculate the Mental Component Summary score (MCS) and the Physical Component Summary score (PCS). The MCS focuses on vitality, mental health, social functioning, and daily activity limitations, whereas PCS is related to general health, bodily pain, physical functioning, and physical activity limitations. Longitudinal trends in SF-8 scores were assessed using chi-square tests by comparing the median score at each timepoint to the median 1-month (baseline) score, as well as comparing follow-up scores to the immediately prior timepoint (e.g., 6 months vs. 3 months). Associations with the 1-month baseline SF-8 scores were assessed using generalized linear regression modeling and associations with longitudinal changes in SF-8 were examined using generalized linear regression modeling with repeated measures. RESULTS Among 781 enrollees, lower baseline SF-8 total scores and PCS were associated with spinal and lower extremity injuries (P < .001) in the multivariate analyses, whereas lower baseline MCS was associated with head/face/neck injuries (P < .001). Higher baseline SF-8 total was associated with having an amputation (P = .009), and lower baseline SF-8 total was also associated with sustaining a traumatic brain injury (TBI; P = .042). Among 524 enrollees with longitudinal follow-up, SF-8 scores increased, driven by increased PCS and offset by small MCS decreases. Upward SF-8 total score and PCS trends were associated with time post-hospital discharge and limb amputation (any) in the multivariate analyses (P < .05), whereas downward trends were independently associated with spinal injury and developing any post-discharge infection (P ≤ .001). Patients with lower extremity injuries had lower-magnitude improvements in PCS over time compared to those without lower extremity injuries (P < .001). Upward MCS trend was associated with higher injury severity (P = .003) in the multivariate analyses, whereas downward trends were independently associated with having a TBI (P < .001), time post-hospital discharge (P < .001), and occurrence of post-discharge infections (P = .002). CONCLUSIONS Overall, HRQoL increased during the 2-year follow-up period, driven by PCS improvement. Increasing HRQoL was associated with time since hospital discharge and limb amputation, whereas a downward trend in HRQoL was associated with spinal injury and post-discharge infection. The longitudinal decline in MCS, driven by TBI occurrence, time since hospital discharge, and developing post-discharge infections, emphasizes the importance of longitudinal mental health care in this population.
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Epidemiology of cranial infections in battlefield-related penetrating and open cranial injuries. J Trauma Acute Care Surg 2023; 95:S72-S78. [PMID: 37246289 PMCID: PMC10389625 DOI: 10.1097/ta.0000000000004018] [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: 01/26/2023] [Revised: 04/03/2023] [Accepted: 04/07/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND Penetrating brain injuries are a potentially lethal injury associated with substantial morbidity and mortality. We examined characteristics and outcomes among military personnel who sustained battlefield-related open and penetrating cranial injuries during military conflicts in Iraq and Afghanistan. METHODS Military personnel wounded during deployment (2009-2014) were included if they sustained an open or penetrating cranial injury and were admitted to participating hospitals in the United States. Injury characteristics, treatment course, neurosurgical interventions, antibiotic use, and infection profiles were examined. RESULTS The study population included 106 wounded personnel, of whom 12 (11.3%) had an intracranial infection. Posttrauma prophylactic antibiotics were prescribed in more than 98% of patients. Patients who developed central nervous system (CNS) infections were more likely to have undergone a ventriculostomy ( p = 0.003), had a ventriculostomy in place for a longer period (17 vs. 11 days; p = 0.007), had more neurosurgical procedures ( p < 0.001), and have lower presenting Glasgow Coma Scale ( p = 0.01) and higher Sequential Organ Failure Assessment scores ( p = 0.018). Time to diagnosis of CNS infection was a median of 12 days postinjury (interquartile range, 7-22 days) with differences in timing by injury severity (critical head injury had median of 6 days, while maximal [currently untreatable] head injury had a median of 13.5 days), presence of other injury profiles in addition to head/face/neck (median, 22 days), and the presence of other infections in addition to CNS infections (median, 13.5 days). The overall length of hospitalization was a median of 50 days, and two patients died. CONCLUSION Approximately 11% of wounded military personnel with open and penetrating cranial injuries developed CNS infections. These patients were more critically injured (e.g., lower Glasgow Coma Scale and higher Sequential Organ Failure Assessment scores) and required more invasive neurosurgical procedures. LEVEL OF EVIDENCE Prognostic and Epidemiological; Level IV.
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Adherence to Antibiotic Recommendations and Infection Among Patients With Open Long-Bone Fractures: An Examination of Antibiotic Prioritization in Fracture Management. Orthopedics 2023; 46:54-58. [PMID: 36206515 DOI: 10.3928/01477447-20221003-08] [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: 02/05/2023]
Abstract
Open fractures are at high risk of infection because of exposure of bone and tissue to the environment. Initiation of intravenous antibiotics is recommended within 1 hour of hospital arrival, although the presence of other severe injuries may lead to delays in fracture management. This retrospective study of adult patients with open long-bone fractures admitted to six level 1 trauma centers between January 1, 2018, and December 31, 2019, aimed to examine adherence to antibiotic recommendations. Associations between receiving recommendation-adherent antibiotics and patient and injury characteristics were investigated univariately and in adjusted regression analyses. The most common fracture locations among the 404 patients included were the tibia (43%) and fibula (26%). Fifty-eight percent of patients received recommendation-adherent antibiotics. After adjustment, patient demographics, comorbidities, cause of injury, and overall injury severity did not show significant associations with adherence to recommendations. Concomitant serious abdominal (adjusted odds ratio [AOR]=0.44) and spinal injuries (AOR=0.23) were associated with lower odds of receiving recommendation-adherent antibiotics. Additionally, fractures of certain locations were associated with increased odds of adherence (humerus: AOR=2.78; fibula: AOR=1.64), as were type 3 fractures (AOR=1.55). The overall infection rate was 4%, and adherence to antibiotic recommendations was not associated with infection (3% vs 5% for nonadherent, P=.34). Results suggest that although full recommendation adherence was somewhat low among this patient population, certain injury characteristics were predictive of adherence rates. Current antibiotic recommendations may benefit from consideration of how antibiotic initiation may fit into the prioritization of injury management, especially in patients with polytrauma with other severe injuries. [Orthopedics. 2023;46(1):54-58.].
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Predictors of Massive Transfusion Protocol Initiation Among Trauma Patients Transported From the Scene Via Flight Emergency Management Services. Air Med J 2023; 42:19-23. [PMID: 36710030 DOI: 10.1016/j.amj.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 11/03/2022] [Accepted: 11/29/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Early identification of the subset of trauma patients with acute hemorrhage who require resuscitation via massive transfusion protocol (MTP) initiation is vital because such identification can ensure the availability of resuscitation products immediately upon hospital arrival and result in improved clinical outcomes, including reduced mortality. However, there are currently few studies on the predictors of MTP in the unique setting of flight transport. METHODS This was a retrospective study of adult trauma patients transported from the scene via flight to 6 trauma centers between March 1, 2019, and January 21, 2021. Patients were included if they had emergency medical service vitals documented. The variables collected included demographics, comorbidities, cause of injury, body regions injured, in-flight treatments, and transport vitals. The primary outcome was MTP initiated by the receiving hospital. RESULTS A total of 212 patients were included, of whom 16 (8%) had MTP initiated. During flight transport, 24 (11%) received whole blood, 9 (4%) received packed red blood cells, 11 (5%) had a tourniquet placed, and 5 (2%) received tranexamic acid. In adjusted analyses, receiving whole blood during transport (odds ratio [OR] = 8.52, P < .01), systolic blood pressure ≤ 90 mm Hg (OR = 8.07, P < .01), and a Glasgow Coma Scale score < 13 (OR = 8.38, P < .01) were independently associated with MTP. CONCLUSIONS This retrospective cohort study showed that 3 factors readily available in the flight setting-receipt of whole blood, systolic blood pressure, and Glasgow Coma Scale score-are strong predictors of MTP at the receiving facility, particularly when considered in aggregate.
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Factors associated with delays in medical and surgical open facial fracture management. Trauma Surg Acute Care Open 2022; 7:e000952. [PMID: 36068845 PMCID: PMC9437730 DOI: 10.1136/tsaco-2022-000952] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 08/16/2022] [Indexed: 11/16/2022] Open
Abstract
Objectives Open fractures are at risk of infection because of exposure of bone and tissue to the environment. Facial fractures are often accompanied by other severe injuries, and therefore fracture management may be delayed until after stabilization. Previous studies in this area have examined timing of multiple facets of care but have tended to report on each in isolation (eg, antibiotic initiation). Methods This was a retrospective study of adult patients admitted to five trauma centers from January 1, 2017 to March 31, 2021 with open facial fractures. Variables collected included demographics, injury mechanism, details on facial and non-facial injuries, facial fracture management (irrigation and debridement (I&D), irrigation without debridement, open reduction internal fixation (ORIF), antibiotics), and other hospital events. The study hypothesized that the presence of serious non-facial injuries would be associated with delays in facial fracture management. The primary aims were to describe open facial fracture management practices and examine factors associated with early versus delayed fracture management. A secondary aim was to describe infection rates. Early treatment was defined as within 24 hours of arrival for I&D, irrigation without debridement, and ORIF and within 1 hour for antibiotics. Results A total of 256 patients were included. Twenty-seven percent had major trauma (Injury Severity Score ≥16). The presence of serious head injury/traumatic brain injury was associated with delayed I&D (ORearly=0.04, p<0.01), irrigation without debridement (ORearly=0.09, p<0.01), and ORIF (ORearly=0.10, p<0.01). Going to the OR within 24 hours was associated with early I&D (ORearly=377.26, p<0.01), irrigation without debridement (ORearly=13.54, p<0.01), and ORIF (ORearly=154.92, p<0.01). The infection rate was 4%. Conclusions In this examination of multiple aspects of open facial fracture management, serious injuries to non-facial regions led to delays in surgical fracture management, consistent with the study hypothesis. Level of evidence Level III, prognostic/epidemiological.
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Characterization of Peritoneal Reactive Ascites Collected from Acute Appendicitis and Small Bowel Obstruction Patients. Clin Chim Acta 2022; 531:126-136. [PMID: 35346646 DOI: 10.1016/j.cca.2022.03.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 03/18/2022] [Accepted: 03/23/2022] [Indexed: 11/03/2022]
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Abstract TP205: Associations Of Admission And Follow-up Neutrophil-lymphocyte Ratios With Clinical Outcomes In Patients With Ischemic Stroke Undergoing Endovascular Therapy. Stroke 2022. [DOI: 10.1161/str.53.suppl_1.tp205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Introduction:
Neutrophil-lymphocyte ratios (NLRs) can be used to assess inflammatory status, with higher NLRs indicating inflammation and physiologic stress. NLRs after ischemic stroke have been shown to predict both short- and long-term outcomes.
Methods:
This was a retrospective study of adult patients admitted to a high-volume stroke center in 1/1/2018-12/31/2020 for ischemic stroke who underwent endovascular therapy (ET). The primary outcomes were successful reperfusion (TICI score ≥2B), favorable discharge NIH Stroke Scale/Score (NIHSS≤4), and favorable discharge and 3-month modified Rankin Scale (mRS≤2) scores. The primary predictor was neutrophil-lymphocyte ratio (NLR), measured at admission and throughout the hospital stay, as well as change in NLR between admission and post-ET. Logistic regression and generalized estimating equations assessed associations between NLRs and the outcomes.
Results:
The study included 131 patients, with a median admission NIHSS of 13 and median discharge NIHSS of 1. Almost all patients (94%) achieved successful reperfusion, and only 2 (1.5%) developed symptomatic ICH. The median discharge mRS was 3, and the median 3-month mRS was 2. The median admission NLR was 6.5 (range 0.8-18.0), and the median NLR change (admission to first post-ET) was 0.0 (range -13.8 to 12.0). Each 1-unit increase in admission NLR was associated with a 19% decreased odds of successful perfusion, 16% decreased odds of favorable discharge NIHSS, 15% decreased odds of favorable discharge mRS, and 14% decreased odds of favorable 3-month mRS. Higher post-ET NLRs on various days were also associated with decreased odds of favorable outcomes (Table 1).
Conclusions:
Admission and select follow-up NLRs were predictive of successful reperfusion and condition at discharge and at 3-months post-discharge in this patient population. These results show that NLRs, a readily available biomarker, can identify individuals at risk for poor outcomes after ET.
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Are trauma research programs in academic and non-academic centers measured by equal standards? A survey of 137 level I trauma centers in the United States. Patient Saf Surg 2021; 15:34. [PMID: 34627343 PMCID: PMC8501921 DOI: 10.1186/s13037-021-00309-2] [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: 07/13/2021] [Accepted: 09/24/2021] [Indexed: 11/14/2022] Open
Abstract
Background American College of Surgeons level I trauma center verification requires an active research program. This study investigated differences in the research programs of academic and non-academic trauma centers. Methods A 28-question survey was administered to ACS-verified level I trauma centers in 11/12/2020–1/7/2021. The survey included questions on center characteristics (patient volume, staff size), peer-reviewed publications, staff and resources dedicated to research, and funding sources. Results The survey had a 31% response rate: 137 invitations were successfully delivered via email, and 42 centers completed at least part of the survey. Responding level I trauma centers included 36 (86%) self-identified academic and 6 (14%) self-identified non-academic centers. Academic and non-academic centers reported similar annual trauma patient volume (2190 vs. 2450), number of beds (545 vs. 440), and years of ACS verification (20 vs. 14), respectively. Academic centers had more full-time trauma surgeons (median 8 vs 6 for non-academic centers) and general surgery residents (median 30 vs 7) than non-academic centers. Non-academic centers more frequently ranked trauma surgery (100% vs. 36% academic), basic science (50% vs. 6% academic), neurosurgery (50% vs. 14% academic), and nursing (33% vs. 0% academic) in the top three types of studies conducted. Academic centers were more likely to report non-profit status (86% academic, 50% non-academic) and utilized research funding from external governmental or non-profit grants more often (76% vs 17%). Conclusions Survey results suggest that academic centers may have more physician, resident, and financial resources available to dedicate to trauma research, which may make fulfillment of ACS level I research requirements easier. Structural and institutional changes at non-academic centers, such as expansion of general surgery resident programs and increased pursuit of external grant funding, may help ensure that academic and non-academic sites are equally equipped to fulfill ACS research criteria. Supplementary Information The online version contains supplementary material available at 10.1186/s13037-021-00309-2.
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Effect of the COVID-19 pandemic on health insurance coverage among trauma patients: a study of six level I trauma centers. Trauma Surg Acute Care Open 2021; 6:e000640. [PMID: 33884306 PMCID: PMC8023754 DOI: 10.1136/tsaco-2020-000640] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 03/17/2021] [Accepted: 03/21/2021] [Indexed: 11/03/2022] Open
Abstract
Background Increased unemployment during the COVID-19 pandemic has likely led to widespread loss of employer-provided health insurance. This study examined trends in health insurance coverage among trauma patients during the COVID-19 pandemic, including differences in demographics and clinical characteristics by insurance type. Methods This was a retrospective study on adult patients admitted to six level 1 trauma centers between January 1, 2018 and June 30, 2020. The primary exposure was hospital admission date: January 1, 2018 to December 31, 2018 (Period 1), January 1, 2019 to March 15, 2020 (Period 2), and March 16, 2020 to June 30, 2020 (Period 3). Covariates included demographic and clinical variables. χ² tests examined whether the rates of patients covered by each insurance type differed between the pandemic and earlier periods. Mann-Whiney U and χ² tests investigated whether patient demographics or clinical characteristics differed within each insurance type across the study periods. Results A total of 31 225 trauma patients admitted between January 1, 2018 and June 30, 2019 were included. Forty-one per cent (n=12 651) were admitted in Period 1, 49% (n=15 258) were from Period 2, and 11% (n=3288) were from Period 3. Percentages of uninsured patients increased significantly across the three periods (Periods 1 to 3: 15%, 16%, 21%) (ptrend=0.02); however, there was no accompanying decrease in the percentages of commercial/privately insured patients (Periods 1 to 3: 40%, 39%, 39%) (ptrend=0.27). There was a significant decrease in the percentage of patients on Medicare during the pandemic period (Periods 1 to 3: 39%, 39%, 34%) (p<0.01). Discussion This study found that job loss during the COVID-19 pandemic resulted in increases of uninsured trauma patients. However, there was not a corresponding decrease in commercial/privately insured patients, as may have been expected; rather, a decrease in Medicare patients was observed. These findings may be attributable to a growing workforce during the study period, in combination with a younger overall patient population during the pandemic. Level of evidence Retrospective, level III study.
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Compliance with American College of Chest Physicians (ACCP) recommendations for thromboembolic prophylaxis in the intensive care unit: a level I trauma center experience. Patient Saf Surg 2021; 15:13. [PMID: 33766093 PMCID: PMC7993448 DOI: 10.1186/s13037-021-00288-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/16/2021] [Indexed: 12/21/2022] Open
Abstract
Background Recommendations are for nearly universal venous thromboembolism (VTE) prophylaxis in critically ill hospitalized patients because of their well-recognized risks. In those intensive care units (ICUs) where patient care is more uniformly directed, it may be expected that VTE prophylaxis would more closely follow this standard over units that are less uniform, such as open-model ICUs. Methods This was a retrospective cohort study on all patients aged 18+ admitted to an open ICU between 6/1/2017 and 5/31/2018. Patients were excluded if they had instructions to receive comfort measures only or required therapeutic anticoagulant administration. Prophylaxis administration practices, including administration of mechanical and/or pharmacologic prophylaxis and delayed (≥48 h post-ICU admission) initiation of pharmacologic prophylaxis, were compared between patients admitted to the ICU by the trauma service versus other departments. Root causes for opting out of pharmacological prophylaxis were documented and compared between the two study groups. Results One-hundred two study participants were admitted by the trauma service, and 98 were from a non-trauma service. Mechanical (98% trauma vs. 99% non-trauma, P = 0.99) and pharmacologic (54% vs. 44%, P = 0.16) prophylaxis rates were similar between the two admission groups. The median time from ICU admission to pharmacologic prophylaxis initiation was 53 h for the trauma service and 10 h for the non–trauma services (P ≤ 0.01). In regression analyses, trauma-service admission (odds ratio (OR) = 2.88, 95% confidence interval (CI) 1.21–6.83) and increasing ICU length of stay (OR = 1.13, 95% CI 1.05–1.21) were independently associated with pharmacologic prophylaxis use. Trauma-service admission (OR = 8.30, 95% CI 2.18–31.56) and increasing hospital length of stay (OR = 1.15, 95% CI 1.03–1.28) were independently associated with delayed prophylaxis initiation. Conclusions Overall, the receipt of VTE prophylaxis of any type was close to 100%, due to the nearly universal use of mechanical compression devices among ICU patients in this study. However, when examining pharmacologic prophylaxis specifically, the rate was considerably lower than is currently recommended: 54% among the trauma services and 44% among non-trauma services.
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Effect of the COVID-19 pandemic on the ability of level 1 trauma centers to meet American College of Surgeons research requirements. Trauma Surg Acute Care Open 2021; 6:e000692. [PMID: 34192166 PMCID: PMC7907829 DOI: 10.1136/tsaco-2021-000692] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 02/09/2021] [Accepted: 02/14/2021] [Indexed: 11/04/2022] Open
Abstract
Introduction The COVID-19 pandemic has had major effects on hospitals' ability to perform scientific research while providing patient care and minimizing virus exposure and spread. Many non-COVID-19 research has been halted, and funding has been diverted to COVID-19 research and away from other areas. Methods A 28-question survey was administered to all level 1 trauma centers in the USA that included questions about how the pandemic affected the trauma centers' ability to fulfill the volume and research requirements of level 1 verification by the American College of Surgeons (ACS). Results The survey had a 29% response rate (40/137 successful invitations). Over half of respondents (52%) reported reduced trauma admissions during the pandemic, and 7% reported that their admissions dropped below the volume required for level 1 verification. Many centers diverted resources from research during the pandemic (44%), halted ongoing consenting studies (33%), and had difficulty fulfilling research requirements because of competing clinical priorities (40%). Discussion Results of this study show a need for flexibility in the ACS verification process during the COVID-19 pandemic, potentially including reduction of the required admissions and/or research publication volumes. Level of evidence Level IV, cross-sectional study.
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Associations of Antithrombotic Timing and Regimen with Ischemic Stroke and Bleeding Complications in Blunt Cerebrovascular Injury. J Stroke Cerebrovasc Dis 2020; 29:104804. [PMID: 32305279 DOI: 10.1016/j.jstrokecerebrovasdis.2020.104804] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 01/15/2020] [Accepted: 03/03/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Blunt cerebrovascular injuries (BCVIs) are associated with long-term neurological effects. The first-line treatment for BCVIs is antithrombotics, but consensus on the optimal choice and timing of treatment is lacking. METHODS This was a retrospective study on patients aged at least 18 years admitted to 6 level 1 trauma centers between 1/1/2014 and 12/31/2017 with grade 1-4 BCVI and treated with antithrombotics. Differences in treatment practices were examined across the 6 centers. The primary outcome was ischemic stroke, and secondary outcomes were related to bleeding complications: blood transfusion and intracranial hemorrhage (ICH). Treatment characteristics examined were time to diagnosis and first computerized tomography angiography, time of total treatment course, time on each antithrombotic (anticoagulants, antiplatelets, combination), time from hospital arrival to antithrombotic initiation, and treatment interruption, i.e., treatment halted for a surgical procedure and restarted postoperatively. Chi-square, Fisher exact, Spearman's rank-order correlation, Wilcoxon rank-sum, Kruskal-Wallis, and Cox proportional hazards models with time-varying covariates were used to evaluate associations with the outcomes. RESULTS A total of 189 patients with BCVI were included. The median (IQR) time from arrival to antithrombotic initiation was 27 (8-61) hours, and 28% of patients had treatment interrupted. The ischemic stroke rate was 7.5% (n = 14), with most strokes (64%, n = 9) occurring between arrival and treatment initiation. Treatment interruption was associated with ischemic stroke (75% of patients with stroke had an interruption versus 24% of patients with no stroke; P < .01). Time on anticoagulants was not associated with ischemic stroke (P = .78), transfusion (P = .43), or ICH (P = .96). Similarly, time on antiplatelets (P = .54, P = .65, P = .60) and time on combination therapy (P = .96, P = .38, P = .57) were not associated with these outcomes. CONCLUSIONS The timing and consistency of antithrombotic administration are critical in preventing adverse outcomes in patients with BCVI. Most ischemic strokes in this study population occurred between arrival and antithrombotic initiation, representing events that may potentially be intervened upon by earlier treatment. Future studies should examine the safety of continuing treatment through surgical procedures.
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MESH Headings
- Adult
- Blood Transfusion
- Brain Injuries, Traumatic/diagnostic imaging
- Brain Injuries, Traumatic/drug therapy
- Brain Injuries, Traumatic/etiology
- Brain Ischemia/diagnostic imaging
- Brain Ischemia/etiology
- Brain Ischemia/therapy
- Cerebral Hemorrhage, Traumatic/diagnostic imaging
- Cerebral Hemorrhage, Traumatic/etiology
- Cerebral Hemorrhage, Traumatic/therapy
- Drug Administration Schedule
- Female
- Fibrinolytic Agents/administration & dosage
- Fibrinolytic Agents/adverse effects
- Humans
- Male
- Middle Aged
- Practice Patterns, Physicians'
- Retrospective Studies
- Risk Factors
- Stroke/diagnostic imaging
- Stroke/etiology
- Stroke/therapy
- Time Factors
- Time-to-Treatment
- Treatment Outcome
- United States
- Wounds, Nonpenetrating/diagnostic imaging
- Wounds, Nonpenetrating/drug therapy
- Wounds, Nonpenetrating/etiology
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The impact of a randomized dietary and physical activity intervention on chronic inflammation among obese African-American women. Women Health 2020; 60:792-805. [PMID: 32248760 DOI: 10.1080/03630242.2020.1746950] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Lifestyle interventions may reduce inflammation and lower breast cancer (BrCa) risk. This randomized trial assessed the impact of the Sistas Inspiring Sistas Through Activity and Support (SISTAS) study on plasma C-reactive protein (CRP), interleukin-6 (IL-6) and Dietary Inflammatory Index (DII). This unblinded, dietary and physical activity trial was implemented in 337 obese (body mass index [BMI] ≥30 kg/m2) African American (AA) women recruited between 2011 and 2015 in South Carolina through a community-based participatory approach with measurements at baseline, 3 months, and 12 months. Participants were randomized into either intervention (n = 176) or wait-list control group (n = 161). Linear mixed-effect models were used for analyses of CRP and IL-6. Baseline CRP was significantly higher in those with greater obesity, body fat percentage, and waist circumference (all p <.01). No difference was observed between groups for CRP or IL-6 at 3 or 12 months; however, improvements in diet were observed in the intervention group compared to the control group (p = .02) at 3 months but were not sustained at 12 months. Although the intervention was not successful at reducing levels of CRP or IL-6, a significant decrease was observed in DII score for the intervention group, indicating short-term positive dietary change.
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Long-term mortality and causes of death among patients with mild traumatic brain injury: a 5-year multicenter study. Brain Inj 2020; 34:556-566. [PMID: 32050811 DOI: 10.1080/02699052.2020.1725981] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Objective: Undergoing mild traumatic brain injury (mTBI) increases mortality risk, but it is unclear what drives this finding. This study explored associations with mortality in patients with mTBI.Methods: This was a retrospective study of patients with mTBI and controls admitted to six level 1 trauma centers in 1/1/2009-12/31/2013. Mortality data were from the CDC National Death Index. Patients with mTBI were identified by ICD-9 code, Glasgow Coma Scale 13-15, Injury Severity Score (ISS) <16, and loss of consciousness ≤1 hour. Controls had hospital length of stay ≤24 hours, ISS<16, and no head injury.Results: This study included 964 patients with mTBI and 5,567 controls. mTBI was associated with a 47% increased 5-year mortality risk (HR = 1.47, 95% CL 1.08-2.01). Patients with mTBI were more likely to die of a neurodegenerative disease (17% vs 11%, P = .119). Cardiovascular (HR = 1.80, 95% CL 1.17-2.77), neurological (HR = 3.33, 95% CL 2.07-5.38), and respiratory (HR = 1.70, 95% CL 1.01-2.86) comorbidities were associated with mortality in patients with mTBI.Conclusions: Patients with mTBI are at increased mortality risk in the 5 years post-injury. Mortality in patients with mTBI was most influenced by preexisting conditions.
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The effect of discharge destination and primary insurance provider on hospital discharge delays among patients with traumatic brain injury: a multicenter study of 1,543 patients. Patient Saf Surg 2020; 14:2. [PMID: 31911820 PMCID: PMC6945617 DOI: 10.1186/s13037-019-0227-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Accepted: 12/30/2019] [Indexed: 11/10/2022] Open
Abstract
Background Hospital length of stay (HLOS) is a commonly used measure of hospital quality and is influenced by clinical and non-clinical factors. To reduce HLOS, it is key to identify factors placing patients at increased risk of lengthy HLOS and discharge delays. Methods This was a retrospective cohort study of patients age ≥ 18 admitted to four level 1 trauma centers between 1/1/2015 and 3/31/2018 with traumatic brain injury (TBI). The primary outcome was discharge delay, defined as discharge ≥24 h after case management notes indicated the patient was ready for discharge. The independent variables of interest were primary insurance provider and discharge destination. Chi-square, Fisher exact, and unadjusted and adjusted logistic regression analyses were used to assess associations between discharge delay and the two primary independent variables, as well as other patient demographic and clinical characteristics. Complications developing during the delay period were also examined. Results A total of 1543 patients with TBI were included. The median age was 61 years, and the median HLOS was 5 days. Approximately half of patients were discharged home (54%). The most common insurance providers were Medicare (35%) and commercial/private (35%). Two-hundred ten (14%) patients experienced a discharge delay. The median delay period was 3 days, and the most common reasons for delay were insurance authorization (52%) and lack of accepting bed (41%). Compared to being discharged home, patients discharged to a skilled nursing facility (adjusted odds ratio (AOR) = 10.35) or intermediate care facility (AOR = 10.64) had the highest odds of discharge delay. Compared to Medicare patients, uninsured/self-pay patients (AOR = 2.98) and those with Medicaid (AOR = 2.83) or commercial/private insurance (AOR = 2.22) had higher odds of delay. Thirty-two patients (15% of those delayed) experienced at least one complication during the delay, some of which were clinically severe. Conclusions A substantial portion of TBI patients in this study experienced discharge delays, and discharge destination and primary insurance provider were significant drivers of these delays. Evaluation of a facility's quality of care should consider the specific causes of these delays.
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Should Measures of Health Care Availability Be Based on the Providers or the Procedures? A Case Study with Implications for Rural Colorectal Cancer Disparities. J Rural Health 2018; 35:236-243. [PMID: 30430641 DOI: 10.1111/jrh.12332] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
PURPOSE Patients with colorectal cancer (CRC) living in rural areas have lower survival rates than those in urban areas, potentially because of lack of access to quality CRC screening and treatment. The purpose of this study was to compare traditional physician density (ie, colonoscopy provider availability per capita) against a new physician density measure using an example case of colonoscopy volume and quality. The latter is particularly relevant for rural providers, who may have fewer patients and are more frequently nongastroenterologists. METHODS We conducted a secondary data analysis of the 2014 Medicare Provider Utilization and Payment Database and the National Cancer Institute State Cancer Profile Database. Volume-weighted physician density scores at the state and county levels were created, accounting for (1) the physician's annual colonoscopy volume and (2) whether the physician performs ≥100 procedures per year. We compared volume-weighted versus traditional density, overall and by rurality, and examined their correlation with CRC screening, incidence, and mortality rates. FINDINGS The difference between volume-weighted and traditional density scores was particularly large in rural parts of the West and Midwest, and it was most similar in the Northeast. Although weak, correlations with CRC outcomes were stronger for volume-weighted density, and they did not differ by rurality. CONCLUSIONS Our new method is an improvement over traditional methods because it considers the variation of physician procedure volume, and it has a stronger correlation with population health outcomes. Weighted density scores portray a more realistic picture of physician supply, particularly in rural areas.
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Estimating county-level tobacco use and exposure in South Carolina: a spatial model-based small area estimation approach. Ann Epidemiol 2018; 28:481-488.e4. [DOI: 10.1016/j.annepidem.2018.03.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Revised: 03/14/2018] [Accepted: 03/26/2018] [Indexed: 11/24/2022]
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A national survey of primary care physicians: Perceptions and practices of low-dose CT lung cancer screening. Prev Med Rep 2018; 11:93-99. [PMID: 29984145 PMCID: PMC6030390 DOI: 10.1016/j.pmedr.2018.05.013] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Revised: 04/16/2018] [Accepted: 05/14/2018] [Indexed: 12/30/2022] Open
Abstract
Soon after the National Lung Screening Trial, organizations began to endorse low-dose computed tomography (LCDT) screening for lung cancer in high-risk patients. Concerns about the risks versus benefits of screening, as well as the logistics of identifying and referring eligible patients, remained among physicians. This study aimed to examine primary care physicians' knowledge, attitudes, referral practices, and associated barriers regarding LDCT screening. We administered a national survey of primary care physicians in the United States between September 2016 and April 2017. Physicians received up to 3 mailings, 1 follow-up email, and received varying incentives to complete the survey. Overall, 293 physicians participated, for a response rate of 13%. We used weighted descriptive statistics to characterize participants and their responses. Over half of the respondents correctly reported that the US Preventive Services Task Force recommends LDCT screening for high-risk patients. Screening recommendations for patients not meeting high-risk criteria varied. Although 75% agreed that the benefits of LDCT screening outweigh the risks, fewer agreed that there is substantial evidence that screening reduces mortality (50%). The most commonly reported barriers to ordering screening included prior authorization requirements (57%), lack of insurance coverage (53%), and coverage denials (31%). The most frequently cited barrier to conducting LDCT screening shared decision making was patients' competing health priorities (42%). Given the impact of physician recommendations on cancer screening utilization, further understanding of physicians' LDCT screening attitudes and shared decision-making practices is needed. Clinical practice and policy changes are also needed to engage more patients in screening discussions. Most physicians had five or less lung cancer screening referrals in the past year Recommendation strategies varied, but often aligned with USPSTF or NCCN guidelines Physicians were uncertain about the efficacy and cost-effectiveness of screening Insurance coverage and costs were commonly cited as barriers to screening referral A common barrier to performing SDM was patients' competing health priorities
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Sistas Inspiring Sistas Through Activity and Support (SISTAS): Study Design and Demographics of Participants. Ethn Dis 2018; 28:75-84. [PMID: 29725191 DOI: 10.18865/ed.28.2.75] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Introduction Recruiting racial, ethnic, and other underserved minorities into conventional clinic-based and other trials is known to be challenging. The Sistas Inspiring Sistas Through Activity and Support (SISTAS) Program was a one-year randomized controlled trial (RCT) to promote physical activity and healthy eating among AA women in SC to reduce inflammatory biomarkers, which are linked to increased breast cancer (BrCa) risk and mortality. This study describes the development, recruitment, and implementation of the SISTAS clinical trial and provides baseline characteristics of the study participants. Methods SISTAS was developed using community-based participatory research (CBPR) approaches. At baseline, study participants completed assessments and underwent clinical measurements and blood draws to measure C-reactive protein (CRP) and interleukin-6 (IL-6). Participants randomized to the intervention received 12 weekly classes followed by nine monthly booster sessions. Post-intervention measurements were assessed at 12-week and 12-month follow-ups. Results We recruited a total of 337 women who tended to: be middle-aged (mean age 48.2 years); have some college education; be employed full-time; have Medicare as their primary insurance; be non-smokers; and perceive their personal health as good. On average, the women were pre-hypertensive at baseline (mean systolic blood pressure = 133.9 mm Hg; mean diastolic blood pressure = 84.0 mm Hg) and morbidly obese (mean BMI >40.0 kg/m2); the mean fat mass and fat-free mass among participants were 106.4 lb and 121.0 lb, respectively. Conclusion The SISTAS RCT addresses some of the gaps in the literature with respect to CBPR interventions targeting AA women, such as implementing diet and physical activity in CBPR-based studies to decrease BrCa risk.
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Developing and testing a brief clinic-based lung cancer screening decision aid for primary care settings. Health Expect 2018; 21:796-804. [PMID: 29473696 PMCID: PMC6117480 DOI: 10.1111/hex.12675] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/14/2018] [Indexed: 11/27/2022] Open
Abstract
Background Cancer screening‐related decisions require patients to evaluate complex medical information in short time frames, often with primary care providers (PCPs) they do not know. PCPs play an essential role in facilitating comprehensive shared decision making (SDM). Objective To develop and test a decision aid (DA) and SDM strategy for PCPs and high‐risk patients. Design The DA was tested with 20 dyads. Each dyad consisted of one PCP and one patient eligible for screening. A prospective, one‐group, mixed‐method study design measured fidelity, patient values, screening intention, acceptability and satisfaction. Results Four PCPs and 20 patients were recruited from an urban academic medical centre. Most patients were female (n = 14, 70%), most had completed high school (n = 15, 75%), and their average age was 65 years old. Half were African American. Patients and PCPs rated the DA as helpful, easy to read and use and acceptable in terms of time frame (observed t = 11.6 minutes, SD 2.7). Most patients (n = 16, 80%) indicated their intent to be screened. PCPs recommended screening for most patients (n = 17, 85%). Conclusions Evidence supports the value of lung cancer screening with LDCT for select high‐risk patients. Guidelines endorse engaging patients and their PCPs in SDM discussions. Our findings suggest that using a brief, interactive, plain‐language, culturally sensitive, theory‐based DA and SDM strategy is feasible, acceptable and may be essential to effectively translate and sustain the adoption of LDCT screening recommendations into the clinic setting.
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Health Seeking Behaviors of Current and Former Smokers: 2015 National Health Interview Survey Results. Ann Epidemiol 2017. [DOI: 10.1016/j.annepidem.2017.07.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Abstract 4216: Racial disparities in receipt of adjuvant hormonal therapy among patients diagnosed with breast cancer in South Carolina. Cancer Res 2017. [DOI: 10.1158/1538-7445.am2017-4216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Women with hormone receptor-positive (HR+) breast cancers (BC) have experienced significant reductions in mortality as a result of the use of adjuvant hormonal therapy (AHT). However, mortality rates remain higher among Blacks compared to Whites. This disparity has widened despite overall improved BC survival rates over time. The widening gap in Black-White mortality for BC may be related to differences in tumor biology, treatments received and access to care. The objective of this study was to assess racial disparities in the receipt of AHT among patients diagnosed with BC in South Carolina (SC).
Methods: We derived data on all female BC cases in 2002 to 2009 from the Central Cancer Registry linked with administrative medical and pharmacy claims data for the Public Employee Benefits Plan (private insurance) and Medicaid. HR+ BC included three potential classifications for estrogen (ER+ or ER-) and progesterone receptors (PR+ or PR-): ER+/PR+, ER+/PR-, ER-/PR+. The main outcome variable was receipt of AHT (receipt vs non-receipt). The main exposure variable was patient race (White vs Black). Chi-square tests and logistic regression analyses were conducted to compare patients who received AHT to those who did not to identify important predictors of AHT receipt. Two-way interactions were assessed between seven covariates hypothesized to modify the effect of race (age at diagnosis, marital status, county of residence, year of diagnosis, receipt of surgery (early vs late), tumor stage and tumor grade).
Results: Of the 1611 total breast cancer cases reported in the study period, 834 were HR+ (641 white, 76.86%; 193 black, 23.14%). The crude odds of non-receipt of AHT were 1.59 (95% CI: 1.14-2.21), and the adjusted odds was 1.23 (95% CI: 0.85-1.78) among Black compared to White patients. The adjusted odds of non-receipt of AHT were 2.02 (95% CI: 1.36-2.99) and 5.15 (95% CI: 3.41-7.77) among tumor grade II and III/IV compared to grade I respectively. Stratified analysis showed that among patients who were married, the odds of non-receipt of AHT were 2.19 (95% CI: 1.28-3.74) among Blacks compared to Whites; among those that received late surgery, the odds of non-receipt of AHT were 3.00 (95% CI: 1.34-6.71) among Blacks compared to Whites; and among tumor stages II and III/IV, the odds of non-receipt of AHT were 1.81 and 2.42 (95% CI: 1.14-2.87 and 1.29-4.55), respectively among Blacks compared to Whites.
Conclusions: To improve overall use of AHT, efforts need to be directed at Black BC patients that received late surgery (>30 days after diagnosis).
Citation Format: Oluwole A. Babatunde, Swann Adams, Tisha Felder, Jan Eberth, Robert Moran, Erica Sercy, James Hebert. Racial disparities in receipt of adjuvant hormonal therapy among patients diagnosed with breast cancer in South Carolina [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2017; 2017 Apr 1-5; Washington, DC. Philadelphia (PA): AACR; Cancer Res 2017;77(13 Suppl):Abstract nr 4216. doi:10.1158/1538-7445.AM2017-4216
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Abstract P5-10-03: Racial disparities in breast cancer diagnosis-to-treatment waiting times in South Carolina. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p5-10-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
This abstract was withdrawn by the authors.
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Abstract C20: Racial Disparities in Breast Cancer Diagnosis-to-treatment Waiting Times in South Carolina. Cancer Epidemiol Biomarkers Prev 2017. [DOI: 10.1158/1538-7755.disp16-c20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract
Background: Although incidence of breast cancer is higher among white females, mortality rates remain higher among black women. This disparity has widened despite improved breast cancer survival rates over time. The widening gap in black-white mortality for breast cancer may be related to differences in tumor biology, treatments received and access to care. The objective of this study was to assess racial disparities in breast cancer diagnosis-to-treatment waiting times in South Carolina (SC).
Methods: Data for this analysis includes all female breast cancer cases in SC from 2002-2009 derived from linked files from the SC Central Cancer Registry and Office of Revenue and Fiscal Affairs (who maintains the administrative medical claims data for the South Carolina Public Employee Benefits plan and Medicaid). The main outcome variable was diagnosis-to-treatment time (overall and by cancer treatment type) which was defined as the interval between the date of diagnosis and the date of any first course of treatment or the date of receipt of breast cancer-related surgery, radiation, chemotherapy, and hormonal therapy. The main exposure variable was patient race (white vs black). Students' t test with a significance level of 0.05 was used to assess the difference in diagnosis-to-treatment time by patient race.
Results: A total of 1611 breast cancer patients including 1205 white and 406 black females were reported in the study period. There was a consistent increase in the mean number of diagnosis to receipt of first course of treatment among blacks compared to whites overall (22.7 vs 18.4); from diagnosis to surgery (27.2 vs 23.1); from diagnosis to radiation therapy (142.2 vs 122.8 radiation); from diagnosis to chemotherapy (65.5 vs 62.3); from diagnosis to hormonal therapy (148.7 vs 85.3). There was also a consistent increase in the median number of days (18 vs 15; 18 vs 15; 140 vs 91; 56 vs 52; and 136 vs 115) from diagnosis to receipt of first course of treatment overall, and by type (surgery, radiation, chemotherapy and hormonal therapy respectively) among blacks compared to whites. This difference was statistically significant for time to any first course of treatment overall (p: <0.01) and by time from diagnosis to radiotherapy (<0.01).
Conclusions: Black females experience consistently longer waiting times from diagnosis to treatment (overall and by all subtypes of treatments) than their white counterparts. Further exploration is needed to know the reasons why black females have persistent increase in diagnosis to treatment wait times and particular attention should be placed on reduction of the diagnosis to treatment wait times in an attempt to reduce already existing racial disparities in breast cancer outcomes among Blacks and Whites.
Citation Format: Oluwole Adeyemi Babatunde, Swann Arp Adams, Jan Eberth, Erica Sercy, James Hebert. Racial Disparities in Breast Cancer Diagnosis-to-treatment Waiting Times in South Carolina. [abstract]. In: Proceedings of the Ninth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2016 Sep 25-28; Fort Lauderdale, FL. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2017;26(2 Suppl):Abstract nr C20.
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Knowledge of, attitudes toward, and use of low-dose computed tomography for lung cancer screening among family physicians. Cancer 2016; 122:2324-31. [PMID: 27294476 DOI: 10.1002/cncr.29944] [Citation(s) in RCA: 101] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Revised: 01/08/2016] [Accepted: 01/12/2016] [Indexed: 12/17/2022]
Abstract
BACKGROUND The results of the National Lung Screening Trial showed a 20% reduction in lung cancer mortality and a 6.7% reduction in all-cause mortality when high-risk patients were screened with low-dose computed tomography (LDCT) versus chest x-ray (CXR). The US Preventive Services Task Force has issued a grade B recommendation for LDCT screening, and the Centers for Medicare and Medicaid Services and private insurers now cover the screening cost under certain conditions. The purpose of this study was to assess the knowledge of, attitudes toward, and use of LDCT screening for lung cancer among family physicians. METHODS A 32-item questionnaire was distributed to members of the South Carolina Academy of Family Physicians in 2015. Descriptive statistics were calculated. RESULTS There were 101 respondents, and most had incorrect knowledge about which organizations recommended screening. Many physicians continued to recommend CXR for lung cancer screening. Most felt that LDCT screening increased the odds of detecting disease at earlier stages (98%) and that the benefits outweighed the harms (75%). Concerns included unnecessary procedures (88%), stress/anxiety (52%), and radiation exposure (50%). Most physicians discussed the risks/benefits of screening with their patients in some capacity (76%); however, more than 50% reported making 1 or no screening recommendations in the past year. CONCLUSIONS Most family physicians report discussing LDCT with patients at high risk for lung cancer; however, referrals remain low. There are gaps in physician knowledge about screening guidelines and reimbursement, and this indicates a need for further educational outreach. The development of decision aids may facilitate shared decision-making discussions about screening, and targeted interventions may improve knowledge gaps. Cancer 2016;122:2324-2331. © 2016 American Cancer Society.
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Planning and Implementation of Low-Dose Computed Tomography Lung Cancer Screening Programs in the United States. Clin J Oncol Nurs 2016; 20:52-8. [DOI: 10.1188/16.cjon.52-58] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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