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Habib JG, Espirito JL, Harrell RK, Turnwald B, O'Shaughnessy J, Epstein EH, Patt DA. Vitamin D levels, triple-negative histology, and geography in breast cancer: A retrospective analysis of a large database of oncology practices in the United States. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.26_suppl.17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
17 Background: The UVB-vitamin D-breast cancer (BC) hypothesis is supported by ecological studies demonstrating an inverse correlation between sunlight exposure and BC incidence and mortality. Observational studies also favor an inverse association between vitamin D status and BC risk, recurrence and mortality. Yet controversies remain regarding the role of vitamin D in BC. We examined associations between vitamin D levels, geographic location, clinical, and pathologic characteristics of BC patients (pts). Methods: This was a retrospective analysis from the electronic health record database of pts diagnosed with BC between 1/2007 and 5/2013 across US Oncology Network practices categorized based on their geographic location into: northern (> 40° N), central (35 to 40°N) and southern (< 35°N) latitude. We collected age at diagnosis, BMI, smoking history, stage, estrogen receptor (ER), progesterone receptor (PR), HER2 status, and the first documented serum 25-hydroxyvitamin D (25-(OH)D) level, categorized as 30 optimal. Statistical comparison was performed using Chi-squared tests for categorical variables and Kruskal-Wallis tests for continuous variables. Logistic regression was used to predict the likelihood of vitamin D deficiency. Results: 20,338 BC pts with a documented vitamin D level were identified. Mean age at diagnosis was 58. Stage and receptor status distribution were: 8%, 41%, 32%, 11% and 4% for stage 0, I, II,III, and IV respectively; 63%, 13%, and 10% for ER+/HER-2-, HER-2+ and TNBC, respectively. 17.6% and 27.8% of pts had deficient or suboptimal vitamin D levels. The covariates of age < 60 years (OR 1.24), advanced stage (OR 1.32 stage II, OR 1.51 stage III, and OR 1.81 stage IV), TNBC (OR 1.45), BMI ≥ 25 (OR 2.02), current smoker (OR 2.11), and lower latitudes (OR 1.36 and 1.19 for central and southern latitude respectively) were independent predictors of a first documented vitamin D deficiency in a multivariate model. Conclusions: Vitamin D deficiency may be associated with TNBC and central and southern latitudes. The possible influences of differential vitamin D supplementation and timing of testing require further investigation.
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Ramakrishna N, Temin S, Chandarlapaty S, Crews JR, Davidson NE, Esteva FJ, Giordano SH, Gonzalez-Angulo AM, Kirshner JJ, Krop I, Levinson J, Modi S, Patt DA, Perez EA, Perlmutter J, Winer EP, Lin NU. Recommendations on disease management for patients with advanced human epidermal growth factor receptor 2-positive breast cancer and brain metastases: American Society of Clinical Oncology clinical practice guideline. J Clin Oncol 2014; 32:2100-8. [PMID: 24799487 PMCID: PMC6366342 DOI: 10.1200/jco.2013.54.0955] [Citation(s) in RCA: 145] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
PURPOSE To provide formal expert consensus-based recommendations to practicing oncologists and others on the management of brain metastases for patients with human epidermal growth factor receptor 2 (HER2) -positive advanced breast cancer. METHODS The American Society of Clinical Oncology (ASCO) convened a panel of medical oncology, radiation oncology, guideline implementation, and advocacy experts and conducted a systematic review of the literature. When that failed to yield sufficiently strong quality evidence, the Expert Panel undertook a formal expert consensus-based process to produce these recommendations. ASCO used a modified Delphi process. The panel members drafted recommendations, and a group of other experts joined them for two rounds of formal ratings of the recommendations. RESULTS No studies or existing guidelines met the systematic review criteria; therefore, ASCO conducted a formal expert consensus-based process. RECOMMENDATIONS Patients with brain metastases should receive appropriate local therapy and systemic therapy, if indicated. Local therapies include surgery, whole-brain radiotherapy, and stereotactic radiosurgery. Treatments depend on factors such as patient prognosis, presence of symptoms, resectability, number and size of metastases, prior therapy, and whether metastases are diffuse. Other options include systemic therapy, best supportive care, enrollment onto a clinical trial, and/or palliative care. Clinicians should not perform routine magnetic resonance imaging (MRI) to screen for brain metastases, but rather should have a low threshold for MRI of the brain because of the high incidence of brain metastases among patients with HER2-positive advanced breast cancer.
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Patt DA, Liang C, Li L, Ko A, Duval Fraser C, Corzo D, Enger C. Safety and efficacy of nab-paclitaxel ( nab-P) in patients (pts) with metastatic breast cancer (MBC): Real-world results from a U.S. health insurance database. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.15_suppl.1075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Bhor M, Li X, Favret A, Morrow PKH, Denduluri N, Barron RL, Saravanan S, Girardi V, Patt DA, Li Y, Lyman GH. Dose delays, dose reductions, and relative dose intensity in patients with cancer who received (neo)adjuvant chemotherapy in community oncology practices. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.15_suppl.9606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Reynolds CH, Smith DA, Patt DA, Smith G, Bhor M, Horblyuk R, Rembert D, Sollano JA, Bhowmik D, Mardekian J, Yap M, James LP. An analysis of early molecular testing, time to treatment initiation, and medical resource use in metastatic NSCLC. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.15_suppl.e19031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Patt DA, Richardson P, Rembert D, Corzo D, Chen C. Treatment ofpatients (pts) with HER2- metastatic breast cancer (MBC) with nab-paclitaxel ( nab-P) in the clinical practice setting—Results of a US Oncology survey. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.15_suppl.e12008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Yasenchak CA, Tseng WY, Feng C, Yap M, Rembert D, Patt DA. Economic impact of progressive disease (PD) following frontline therapy in classical Hodgkin lymphoma (HL). J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.15_suppl.e19538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Giordano SH, Temin S, Kirshner JJ, Chandarlapaty S, Crews JR, Davidson NE, Esteva FJ, Gonzalez-Angulo AM, Krop I, Levinson J, Lin NU, Modi S, Patt DA, Perez EA, Perlmutter J, Ramakrishna N, Winer EP. Systemic therapy for patients with advanced human epidermal growth factor receptor 2-positive breast cancer: American Society of Clinical Oncology clinical practice guideline. J Clin Oncol 2014; 32:2078-99. [PMID: 24799465 DOI: 10.1200/jco.2013.54.0948] [Citation(s) in RCA: 257] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
PURPOSE To provide evidence-based recommendations to practicing oncologists and others on systemic therapy for patients with human epidermal growth factor receptor 2 (HER2) -positive advanced breast cancer. METHODS The American Society of Clinical Oncology convened a panel of medical oncology, radiation oncology, guideline implementation, and advocacy experts and conducted a systematic literature review from January 2009 to October 2012. Outcomes of interest included overall survival, progression-free survival (PFS), and adverse events. RESULTS A total of 16 trials met the systematic review criteria. The CLEOPATRA trial found survival and PFS benefits for docetaxel, trastuzumab, and pertuzumab in first-line treatment, and the EMILIA trial found survival and PFS benefits for trastuzumab emtansine (T-DM1) in second-line treatment. T-DM1 also showed a third-line PFS benefit. One trial reported on duration of HER2-targeted therapy, and three others reported on endocrine therapy for patients with HER-positive advanced breast cancer. RECOMMENDATIONS HER2-targeted therapy is recommended for patients with HER2-positive advanced breast cancer, except for those with clinical congestive heart failure or significantly compromised left ventricular ejection fraction, who should be evaluated on a case-by-case basis. Trastuzumab, pertuzumab, and taxane for first-line treatment and T-DM1 for second-line treatment are recommended. In the third-line setting, clinicians should offer other HER2-targeted therapy combinations or T-DM1 (if not previously administered) and may offer pertuzumab, if the patient has not previously received it. Optimal duration of chemotherapy is at least 4 to 6 months or until maximum response, depending on toxicity and in the absence of progression. HER2-targeted therapy can continue until time of progression or unacceptable toxicities. For patients with HER2-positive and estrogen receptor-positive/progesterone receptor-positive breast cancer, clinicians may recommend either standard first-line therapy or, for selected patients, endocrine therapy plus HER2-targeted therapy or endocrine therapy alone.
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Fryefield DC, Staggs S, Herman W, Stickler A, Ahmad A, Patt DA, Beveridge RA. Achieving the Meaningful Use Standard: A Model for Implementing Change Within Medical Practices. J Oncol Pract 2014; 10:105. [DOI: 10.1200/jop.2013.001105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose: Change management in medical practices is often an uphill battle. Lack of agreement on standards, ineffective leadership, inertia, inconsistent access to data, and inability to clearly define and communicate the benefits of change represent significant barriers to success. In 2009, the Health Information Technology for Economic and Clinical Health (HITECH) Act created the meaningful use (MU) incentive program administered through the Centers for Medicare and Medicaid Services (CMS). To earn financial incentive payments, eligible physicians adopt certified electronic health record (EHR) technology and use it to meet specified objectives. In response, leadership of the US Oncology Network launched an MU initiative designed to create a comprehensive system of tools, education, performance feedback, and support that would facilitate successful achievement of the MU standards. Methods: The EHR used by the majority of network physicians was modified according to the MU specifications, and EHR certification was obtained. Baseline compliance data were measured for each of the MU standards and for each of the eligible physicians. Physician and staff workflow processes necessary for consistent data input and compliance were outlined for each standard. Each practice identified one or more staff members who would act as MU leads. Training modules were developed for the MU leads as well as for physicians, mid-level providers, nurses, medical assistants, and office staff. An MU measurement tool was created, designed to target areas for MU process improvement and automate reporting. Data were updated and verified weekly to provide timely feedback to practices, including individual physician detail and links to individual patient records. Results: A total of 943 practitioners within the US Oncology Network met eligibility criteria for the MU program. At baseline, compliance with each MU standard ranged from 0% (clinical summaries) to 100% (computerized order entry). In many cases, data were simply not being entered into the EHR. Time from program launch to first submission of MU attestation was 18 months. As of March 2013, 781 practitioners (83%) had achieved the MU standards. In comparison, CMS reported that 44% of all eligible physicians and 26% of hematologists and oncologists had successfully achieved Medicare MU standards and received payment. Conclusion: Successful change management in medical practices can be accomplished through a comprehensive system of leadership, education, support, timely feedback of data, and clearly defined incentives. Incentives alone may be far less effective.
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Patt DA, Rembert D, Bhor M, Bhowmik D, Rao SA. A Real-World Observational Study of Patients with Advanced Melanoma Receiving First-Line Ipilimumab in a Community Practice Setting. ACTA ACUST UNITED AC 2014. [DOI: 10.4236/jct.2014.512110] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Patt DA, Espirito JL, Harrell RK, Turnwald B, Bhowmik D, Brooks BD, Denduluri N, Hoverman JR. Bridging to survivorship in breast cancer: Learning how treatment impacts mental health among early-stage breast cancer survivors. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.31_suppl.33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
33 Background: Depression (D) and anxiety (A) complicate survivorship in breast cancer (BC) patients (pts). The prevalence of D and A after BC treatment (Tx) in the community and concordance with BC Tx type is poorly described, but vitally important to characterize risks of Tx and optimize support for BC pts and goals for survivorship care planning. Methods: We queried the electronic health record (EHR), iKnowMed, from a a large network of community oncology practices for pts treated with stage I-III breast cancer from 2007-2010 with at least 5 visits and follow up through 2012 for our retrospective study. We excluded pts who developed metastatic disease or died. We stratified pts by chemotherapy (CT) utilization (yes/no),hormone receptor (HR) status, age, and documented body mass index (BMI) at diagnosis, and post diagnosis development of D (y/n), A (y/n) or utilization of venlafaxine (E) like antidepressants (Ads), non-E like Ads or anti-A medications within the study period. Time to onset of A or D was analyzed using Cox proportional hazard methodology. Results: We identified 8,506 patients with a documented BMI at 1, 2, and 3 years (yrs) post diagnosis. 4,369 (51%) of patients received adjuvant CT and 4,137 (49%) did not. Baseline characteristics were similar between tx groups, and active D or A was low at the time of dx, but as a whole rose to 41% during the study period. Pts with pre-existing D or A at the time of diagnosis were excluded. CT increases the risk of D or A (HR: 1.23, CI: 1.15-1.33). HR+ status also increases the risk of D or A (HR: 1.21, CI:1.11-1.32). Age conveyed a small diminished risk of D or A (HR: 0.98, CI: 0.98-0.99) while baseline BMI conveyed a small increased risk (HR: 1.02, CI 1.01-1.3). When excluding E like compounds that are often used to treat hot flashes in BC pts, CT was still found to have an increased risk of D or A (HR: 1.28, CI: 1.18-1.39), and HR+ was still associated with higher risk of D or A as well (HR: 1.11, CI: 1.01-1.22). Conclusions: Mental health disorders such as D and A are common among BC survivors, and more prevalent among BC survivors who received CT and have HR+ disease. This warrants further investigation on how to evaluate and support the mental health needs of BC survivors.
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Espirito JL, Turnwald B, Harrell RK, Bhowmik D, Denduluri N, Brooks BD, Hoverman JR, Patt DA. Bridging to survivorship in breast cancer: How BMI weighs in. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.31_suppl.32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
32 Background: Obesity and depression complicate survivorship in early stage breast cancer (BC) by having a direct impact on survival and morbidity among patients (pts) who complete treatment (tx). The prevalence of obesity after BC tx in the community and concordance with BC tx type is poorly described, but important as we characterize risks of tx and optimize goals for survivorship care planning. Methods: We queried the electronic health record (EHR), iKnowMed, from a large network of community oncology practices for pts diagnosed with stage I-III BC from 2007-2010 with at least 5 office visits and follow up through 11-2012 for our retrospective study. We excluded pts who developed metastatic disease or died. We stratified pts by chemotherapy (CT) utilization (yes/no), hormone receptor (HR) status, age, and documented body mass index (BMI) at first office visit and annually. We evaluated changes in BMI characteristics by tx cohort. Results: We identified 8,506 pts with a documented BMI at first office visit and 1, 2, and 3 years (yrs) thereafter. 4,369 (51% of the total) pts received adjuvant CT and 4,137 (49%) did not. 6,897 pts (81%) were HR positive. Baseline BMI between tx cohorts were similar, though the prevalence of overweight (31%) and overweight or obese (68%) is high. Percent change of BMI at 3 yrs varied significantly between T cohorts (p<0.01) with greater rise among the cohorts who received CT in comparison to those who did not. Pts receiving CT were 46% more likely to have a 5 point or more increase in BMI at 3 yrs compared to pts that did not receive CT (OR 1.46, CI[1.08-1.96]). A stronger association for BMI increase of at least 0.5 points at 3 yrs (OR 1.53, CI [1.4-1.7]) was also observed amongst pts who received CT compared to those that did not. HR positive pts were less likely than HR negative or unknown pts to increase their BMI by at least 0.5 points (OR 0.84, p<0.01), but there was no difference at detecting a difference of 5 points in BMI (OR 0.88, p=0.49). Conclusions: With 3 yrs of follow up, overweight and obese status is remarkably common among BC survivors in the community and appears to be more prevalent after CT tx. Determinants of obesity require further study and point to necessary intervention to improve the health of early stage BC pts.
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Patt DA, Trageser J, Howard JA, Rush M, Heiman C, Yalamanchili R, Lodder D, Neiman J, Khang H, Langer LR, Schwartz R, Ahmad A. Implementing an oncology-specific health care IT portal to enhance patient-provider communication. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.31_suppl.31] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
31 Background: Our large network of oncology practices (PRs) launched a health IT (HIT) patient portal (PP) to improve patient (PT) access to clinical information (CI) and serve as a platform to enhance PR-to-PT communication (C). Methods: A team of HIT specialists and oncologists engaged in development of the PP to develop a platform to facilitate PR-to-PT C, satisfy meaningful use (MU) requirements, and have brand identification (ID) for PRs. Workflow planning for implementation was conducted including ID and education of key participants at PRs. Educational signage was posted at PRs during initiation partnered with information at check-in at clinic visits to inform PTs about PP benefits and registration steps. After consent was obtained, pts were invited by email to the PP and could access their PP and view and download their secure CI. A review of support calls from both PR personnel and pts highlighted opportunities for enhanced PP engagement. Enrollment (E) was captured monthly. Results: From April 2012 to June 2013 more than 34,000 pts have enrolled in the PP across over 47 PRs (Table). In addition, inclusion of the PR brand and removing extraneous data capture during E are critical to success. Comparing E data from April 2012 to April 2013 after increased PR brand ID and reduction of pt validation changes were implemented, there was an increase of 13% of opened Is and 22% increase in Es. Conclusions: By engaging a development team, and strategically planning content dissemination and education around initiation, implementation of the PP was widely utilized throughout the PRs. By monitoring adoption rates and capturing the PT feedback, incremental enhancements can positively affect PT engagement with PRs. This functional mechanism can now serve as a platform to facilitate C between PRs and PTs, fulfill MU requirements, and plan future dissemination of educational content. [Table: see text]
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Mikan SQ, Cody MM, Lindsey L, Carter P, Hoverman JR, Patt DA. Midlevel provider utilization within a large community oncology network. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.31_suppl.282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
282 Background: The Association of American Medical Colleges (AAMC) reports that 56% of Oncologists work with midlevel providers (MLPs). MLPs include physician assistants (PAs) and advanced practice nurses (APNs). Within our large network of community oncology practices,there are 241 MLPs (88 PAs and 153 APNs). The MLP role encompasses the continuum of care beginning with genetic risk assessment throughout treatment, health promotion teaching, survivorship management and advance care planning (ACP) services. Methods: We used an online survey to elicit self-reported proficiency in eight core health care delivery roles. A 52 item, 5-point Likert scale (novice, advanced beginner, competent, proficient, expert) survey was sent in March 2013 to all MLPs. Results: Of all MLPs (n=241) invited to participate, 103 (43.5%) responded anonymously. Over half of all MLPs reported feeling proficient in the areas of collaborating with multi-disciplinary teams to formulate a plan of care (50.4%), facilitating patient and family decision-making in treatments, symptom management and end-of-life care (53.3%), and providing information to patients and families to facilitate adherence to cancer treatments and supportive care (54.2%). Secondly, the MLPs were confident in their ability to provide proficient care in health assessment through physical exam (46.6%), disease progression signs and symptoms (44.7%), and incorporating resources that meet diverse needs of the patients into the planning and delivery of care (52.3%) areas. Finally, the areas where MLPs reported feeling less than proficient were in specialty areas such as survivorship (34.2%) and genetics (34.2%). Also noted, for 45.7% of respondents, ACP was performed only 1-20% of their time. Conclusions: Self-assessment is one form of measurement that allows the individual provider to identify their strengths and weaknesses. It is important so that educational resources can be created, tested, and shared amongst providers to continue to improve their confidence and care delivery. Ongoing work in developing strong tools for survivorship visits, advance care planning, and genetic counseling within our network, is recognized as an imperative part of advancing PA and APN skills and quality patient care.
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Chen C, Dhanda R, Tseng WY, Forsyth M, Patt DA. Evaluating use characteristics for the oncotype dx 21-gene recurrence score and concordance with chemotherapy use in early-stage breast cancer. J Oncol Pract 2013; 9:182-7. [PMID: 23942918 PMCID: PMC3710166 DOI: 10.1200/jop.2012.000638] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
PURPOSE Oncotype Dx 21-gene assay recurrence score (RS) predicts recurrence of early-stage breast cancer (ESBC). We investigated whether patient, tumor, or practice characteristics drive its use and explored Oncotype DX RS and chemotherapy use in subgroups. METHODS Patients with ESBC with documented estrogen receptor-positive, lymph node-negative, human epidermal growth factor receptor 2-negative tumors registered within McKesson Specialty Health's iKnowMed electronic health record were included. Patient and practice characteristics by region and size were analyzed. The association between Oncotype DX RS value and use of chemotherapy were assessed. RESULTS The study included 6,229 patients. Of these, 1,822 (29%) had an Oncotype DX RS result. Test use was 36%, 38%, 34%, 25%, and 6%, respectively, in patients age ≤ 45, 46-55, 56-65, 66-75, and ≥ 76 years; 33%, 25%, and 9% in patients with Eastern Cooperative Oncology Group performance status of 0, 1, and ≥ 2; 7%, 9%, 25%, 38%, 27%, and 10% in T1mic, T1a, T1b, T1c, T2, and T3 tumors; and 26%, 32%, and 33% for grades 1, 2, and 3 tumors. Of the 1,822 patients with available Oncotype DX RS, adjuvant chemotherapy use was 6%, 42%, and 84% in the low-, intermediate-, and high-risk groups. CONCLUSION Patients who were younger, had better ECOG performance status, or had higher grade tumors were more likely to undergo RS testing. It appears that the RS test may have influenced the decision about whether to administer adjuvant chemotherapy: a low RS score was associated with lower chemotherapy use and a high RS score was associated with higher chemotherapy use.
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Patt DA, Espirito JL, Turnwald B, Harrell RK, Bhowmik D, Hoverman JR, Brooks BD, Denduluri N, Beveridge RA. Bridging to survivorship in breast cancer: Learning how treatment impacts mental health among early-stage breast cancer survivors. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.15_suppl.9604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
9604 Background: Depression (D) and anxiety (A) complicate survivorship in breast cancer (BC) patients (pts). The prevalence of D and A after BC treatment (Tx) in the community and concordance with BC Tx type is poorly described, but vitally important to characterize risks of Tx and optimize support for BC pts and goals for survivorship care planning. Methods: We queried the electronic health record (EHR), iKnowMed, from a a large network of community oncology practices for pts treated with stage I-III breast cancer from 2007-2010 with at least 5 visits and follow up through 2012 for our retrospective study. We excluded pts who developed metastatic disease or died. We stratified pts by chemotherapy (CT) utilization (yes/no),hormone receptor (HR) status, age, and documented body mass index (BMI) at diagnosis, and post diagnosis development of D (y/n), A (y/n) or utilization of venlafaxine (E) like antidepressants (Ads), non-E like Ads or anti-A medications within the study period. Time to onset of A or D was analyzed using Cox proportional hazard methodology. Results: We identified 8,506 patients with a documented BMI at 1, 2, and 3 years (yrs) post diagnosis. 4369(51%) of patients received adjuvant CT and 4137 (49%) did not. Baseline characteristics were similar between tx groups, and active D or A was low at the time of dx, but as a whole rose to 41% during the study period. Pts with pre-existing D or A at the time of diagnosis were excluded. CT increases the risk of D or A (HR: 1.23, CI: 1.15-1.33). HR+ status also increases the risk of D or A (HR: 1.21, CI:1.11-1.32). Age conveyed a small diminished risk of D or A (HR: 0.98, CI: 0.98-0.99) while baseline BMI conveyed a small increased risk (HR: 1.02, CI 1.01-1.3). When excluding E like compounds that are often used to treat hot flashes in BC pts, CT was still found to have an increased risk of D or A (HR: 1.28, CI: 1.18-1.39), and HR+ was still associated with higher risk of D or A as well (HR: 1.11, CI: 1.01-1.22). Conclusions: Mental health disorders such as D and A are common among BC survivors, and more prevalent among BC survivors who received CT and have HR+ disease. This warrants further investigation on how to evaluate and support the mental health needs of BC survivors.
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Espirito JL, Turnwald B, Harrell RK, Bhowmik D, Denduluri N, Brooks BD, Hoverman JR, Beveridge RA, Patt DA. Bridging to survivorship in breast cancer: How BMI weighs in. J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.15_suppl.9605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
9605 Background: Obesity and depression complicate survivorship in early stage breast cancer (BC) by having a direct impact on survival and morbidity among patients (pts) who complete treatment (tx). The prevalence of obesity after BC tx in the community and concordance with BC tx type is poorly described, but important as we characterize risks of tx and optimize goals for survivorship care planning. Methods: We queried the electronic health record (EHR), iKnowMed, from a large network of community oncology practices for pts diagnosed with stage I-III BC from 2007-2010 with at least 5 office visits and follow up through 11-2012 for our retrospective study. We excluded pts who developed metastatic disease or died. We stratified pts by chemotherapy (CT) utilization (yes/no), hormone receptor (HR) status, age, and documented body mass index (BMI) at first office visit and annually. We evaluated changes in BMI characteristics by tx cohort. Results: We identified 8,506 pts with a documented BMI at first office visit and 1, 2, and 3 years (yrs) thereafter. 4369 (51% of the total) pts received adjuvant CT and 4137 (49%) did not. 6897 pts (81%) were HR positive. Baseline BMI between tx cohorts were similar, though the prevalence of overweight (31%) and overweight or obese (68%) is high. Percent change of BMI at 3 yrs varied significantly between T cohorts (p<0.01) with greater rise among the cohorts who received CT in comparison to those who did not. Pts receiving CT were 46% more likely to have a 5 point or more increase in BMI at 3 yrs compared to pts that did not receive CT (OR 1.46, CI[1.08-1.96]). A stronger association for BMI increase of at least 0.5 points at 3 yrs (OR 1.53, CI [1.4-1.7]) was also observed amongst pts who received CT compared to those that did not. HR positive pts were less likely than HR negative or unknown pts to increase their BMI by at least 0.5 points (OR 0.84, p<0.01), but there was no difference at detecting a difference of 5 points in BMI (OR 0.88, p=0.49). Conclusions: With 3 yrs of follow up, overweight and obese status is remarkably common among BC survivors in the community and appears to be more prevalent after CT tx. Determinants of obesity require further study and point to necessary intervention to improve the health of early stage BC pts.
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Espirito JL, Arlen A, Garey JS, Sheth S, Turnwald B, Clayton M, Flinn J, Butler-Dorian C, Nelson GC, Hoverman JR, Patt DA, Cartwright TH, Busby LT, Beveridge RA, Neubauer MA. A quality improvement program to increase performance with clinical oncology pathways. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.34_suppl.65] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
65 Background: Several organizations have created oncology pathways (pws) to support evidence-based medicine, and both standardize and improve the quality of care. Information is scarce; however, regarding the requirements for successful implementation of a pws program and monitoring of adherence. Methods: We assessed the efficacy of a quality assurance initiative called Practice Pathways Improvement (PPI) program to increase pws adherence to The US Oncology Network’s physician-developed Level I Pathways. We queried our electronic health record (EHR) iKnowMed to collect data before and after program initiation. Education was provided to address policies and procedures; leadership roles and responsibilities; integration of pws into the EHR and workflow; and the importance of correct data entry into the EHR. We then measured metrics including levels of assessable data (AD) (complete data, no missing or conflicting elements); On-Pathway adherence (ON-PW); and documented rationale for exceptions (EX) of Off-Pathway treatments. Metric performance reports were distributed monthly. Results: Since 2010, 10 practices of varying size (6-342 medical oncologists) and sites (2-47) voluntarily participated. Program duration ranged from 6-12 months (mos). There were 42,266 regimens evaluated during the program, covering 19 disease pws. Baseline averages, results at program end, and current averages (avg) for AD, ON-PW, and EX are shown in the Table. As of June 2012, average follow up was 19 mos (range 13-25). A normal approximation shows significance of p < 0.001. Conclusions: Implementation of a quality assurance initiative containing operational, leadership, and workflow elements along with continued education is important for successful pws adherence. Tailored program components are necessary to meet individual practice needs. Establishing a foundation for a pws process is important to maintain performance over time. As the reimbursement landscape in oncology evolves, the ability to demonstrate quality of care is essential. [Table: see text]
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Trageser J, Rush M, Kahng H, Schwartz R, Beveridge RA, Patt DA. Utilization of a virtual collaboration portal to improve communication, education, and quality of care across a network of practices. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.34_suppl.320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
320 Background: Technological advancements allow community oncologists to improve quality of patient care. By offering online access to treatment protocols, colleague collaboration, and clinical resources in a centralized environment, practices may realize efficiencies that can translate to better patient care. Methods: We characterized development and ongoing enhancements of The Oncology Portal from Dec 2010 to April 2012, provided to >1,000 physicians. Characterization is qualitative and quantitative. Qualitative characteristics of functionality enhancements accommodated clinical communication and educational content. Quantitative analysis evaluated discussion notifications, content consumption clicks and discussion posts and comments. Results: The Portal leveraged evolving technology to implement incremental, strategic enhancements for medical oncologists, radiation oncologists, gynecologic oncologists, pharmacists, researchers, and mid-level providers. These enhancements provided the framework to drive practice efficiency and improve patient care by extending access to all practice clinicians. Initial enhancements included expanding discussion boards to include researchers and mid-level providers. Additional enhancements included mobile access to discussions, wiki, and two expert programs. Educational content was augmented to include evidence-based resources, including journals, drug information, conference coverage, treatment guidelines, disease-specific CME, and clinical trials. A respectable increase in utilization was observed, as shown in the Table. Conclusions: Portal enhancements and expanded content occurred gradually, utilization increased across the network over the study period, and interest in The Portal remains high. Utilization was likely facilitated by content enhancements improving practice quality and efficiency. [Table: see text]
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Mikan SQ, Hoverman JR, Patt DA, Turnwald B. My choices, my wishes: Advance care planning advocacy in the adult oncology population. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.34_suppl.6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
6 Background: Working through end-of-life care (EOL) issues with our patients is one of the most challenging aspects of cancer care. Although studies of EOL care interventions that are patient-focused and result in high-quality EOL experiences are increasing, most still do not achieve an EOL experience consistent with preferences. We aimed to provide an intervention for standardized advanced care planning (ACP) documentation and education to improve quality of life (QOL) for patients (pts) with terminal cancer (TC). Methods: Pts with TC (for this study defined as stage IV cancer or metastatic disease) were evaluated retrospectively through our EHR IKnowMed (IKM) before and after an ACP documentation and an education intervention. Descriptive statistics were used to identify and measure utilization of ACP introduction and charting as well as completion of advance directive documentation. Within IKM there are discrete fields for EOL data including ACP discussion, ACP facilitation, documentation of ADs. Education on tool documentation occurred in early 2012. Our ACP program was launched in March 2012. This included an ACP office visit conducted by a practitioner with ACP training, standardized education literature on EOL and ACP, launch of a website with EOL and ACP educational material, recording of ACP documents and documentation of hospice utilization and ACP preferences within our EHR. Results: Baseline characteristics and improvements in ACP introduction, charting, and AD documentation that occurred during our documentation and intervention process can be seen in the Table. Conclusions: Implementation of a standardized ACP program improves utilization and documentation of ACP planning, and documentation of ADs. These interventions improve QOL and health literacy for patients with TC. By incorporating these strategies with definable metrics, strategic intervention can be measured and reported. Further study of the relationships between ACP documentation and patient outcomes is necessary for comprehensive oncology care. [Table: see text]
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Patt DA, Nubie M, Kazzaz DR, Arlen A, Sitarik MA, Ahmad A, Busby LT, Beveridge R. Clinical decision support tools to improve quality and practice efficiency across a large network of oncology practices. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.34_suppl.294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
294 Background: Electronic health records (EHR) provide opportunities for quality enhancements at various points in care. It can support electronic orders, meaningful use, progress notes, medication and allergy data, electronic prescribing, and vital-signs tracking. Clinical decision support tools (CDST) can facilitate high-quality performance and practice efficiency. These enhancements reduce error, improve quality, and drive practice efficiency. The oncology specific EHR (IKnowMed) incorporates CDST including physician driven level 1 pathways prescribing, chemotherapy regimen order entry, dose calculation, supportive care drugs, and guidelines for safe prescribing. Methods: To understand scope and utilization of CDSTs within a large network of individual oncology practices we characterized (qualitatively and quantitatively) common modalities in our EHR (iKnowMed). Treatment regimens were populated by the network collaborative-care committee. Physicians selected regimens pre-populated w/doses and pre-medications. Antiemetic regimens were pre-populated for emetagenic potential of the chemotherapy regimen. Results: Across the US Oncology Network, 952 physicians used the EHR to deliver services over a 5-month period. During that time, 69,448 cancer treatment regimens were ordered, pre-populated by drug, dose and pre-medications; and 68,268 chemotherapy regimens were pre-populated with antiemetic therapy to mirror emetagenic potential. Conclusions: By enhancing the EHR to include CDSTs, treatment and appropriate antiemetic regimens can be pre-populated across a large network of individual oncology practices that have aligned together using common IT and CDST to drive quality care for their patients. The network is using technology to enhance quality and efficiency in practice.
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Patt DA, Hoverman JR, Lindsey G, Jastrzembski D, Taniguchi C, Turnwald B, Espirito JL, Garey JS. Utilizing network quality committees to improve reporting and adherence to evidence-based clinical pathways. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.34_suppl.76] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
76 Background: In an era of evidence based medicine, several different evidence based pathways for cancer treatment exist. Few, however, contain decision support, are implemented into an electronic health record (EHR) or have demonstrated their effectiveness to provide value-based care. Providing systems to make a Pathways program operational and improve adherence supports a culture of value-based care. Methods: Physician designed evidence based pathways for a large network of community oncologists was rolled out over a statewide practice. A team of pharmacists and data managers designed a program to support implementation of this pathways initiative. Physician-led quality committees were created at the practice level to troubleshoot and characterize the process of making adherence operational and improving upon other quality metrics, variance reporting, and patient satisfaction. Treatments were charted in the EHR and available for reporting. Documentation of rationale for off-pathway exceptions was also captured. Assessable data, adherence, and exception documentation were measured prior to the onset of the committees and again with follow-up for 1 year after initiation of the committees from March 2011 through February 2012. Results: Within this large practice of 342 physicians, there were 39 quality committees created. During this time assessable data, adherence, and justification of exceptions to evidence-based pathways changed. At the beginning of the time period, assessable data was 84% and improved to 90% after a year. Adherence to pathways was 60% and improved to 68% over the same time interval. Exception documentation also improved from 14% to 25%. Conclusions: Formalizing an internal physician-driven operational procedure to improve upon quality can increase the reporting and adherence to physician created evidence-based pathways across a network of community oncologists and moves to change a culture of value-based excellence within community oncology practices. Continuous and internally driven adherence to value-based metrics improve compliance over time. Internal systems such as these are essential to make evidence-based pathways operational.
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Denduluri N, Espirito JL, Turnwald B, Wang Y, Asmar L, Hoverman JR, Neubauer MA, Bosserman LD, Busby LT, Brooks BD, Cartwright TH, Sitarik MA, Schnadig ID, Winter WE, Garey JS, Bergstrom KA, Beveridge RA, Patt DA. Risk of acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS) after adjuvant chemotherapy (CT) for early breast cancer (BC) in the community setting. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.27_suppl.62] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
62 Background: AML and MDS complicate adjuvant CT in BC. Incidence Rates of MDS/AML with pegfilgrastim (PGCSF) use and newer adjuvant regimens in large patient (pt) populations are not widely characterized. Methods: We queried the iKnowMed electronic health record from a large network of community oncology practices for pts diagnosed with stage I-III BC from 2007-2010 with at least 5 visits and follow up (f/u) through 2/2012 for our retrospective study. We stratified pts by adjuvant CT utilization (yes/no), regimen type, PGCSF use, age, and characterized the incidence of MDS/AML captured as a secondary diagnosis. Fisher’s exact test and student t-test were used for categorical and continuous variables, respectively; Cox proportional hazard model was used to estimate hazard ratios (HR) for risk factors associated with AML/MDS development. Results: We identified 20,900 pts with median f/u of 2.8 years (yrs) (1.2-5.2 yrs). 11,295 pts (54%) received CT, 41% of whom received anthracyclines (A); 9,605 (46%) did not receive CT. Median age of diagnosis in the CT and non-CT arms was 54 and 64 yrs, respectively (p < 0.01). Among the CT-treated group, 12 pts or 0.11% (95% CI, 0.06-0.19) developed AML/MDS with median time to onset of 1.8 yrs and median f/u of 2.7 yrs. Of these 12 pts, 8 received A and 11 PGCSF. In the non-CT group, 18 pts or 0.19% (95% CI, 0.11-0.30) developed AML/MDS with median time to onset of 2.2 yrs and median f/u of 3 yrs (p=NS). Multivariate analysis of pts who received CT revealed pts ≥70 vs. <70 yrs and those that received A-containing vs. alternate regimens were more likely to develop AML/MDS. Conclusions: Adjuvant CT did not increase risk of AML/MDS compared with those that did not receive CT. However, our findings confirm that increased age and A-containing CT regimens are associated with increased risk. The low event rate in our study population may be due to short f/u, younger age in the CT treated arm, and high utilization of non-A CT. Association with PGCSF warrants further evaluation. [Table: see text]
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Patt DA, Espirito JL, Turnwald B, Hoverman JR, Neubauer MA, Cartwright TH, Busby LT, Brooks BD, Sitarik MA, Kolodziej MA, Beveridge RA. Changes in adjuvant breast cancer chemotherapy regimen selection over time in the community. J Clin Oncol 2012. [DOI: 10.1200/jco.2012.30.15_suppl.6109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
6109 Background: Adjuvant breast cancer (BC) chemotherapy (CT) treatment has evolved over time due to improved understanding of risk conveyed by pathology and patient (pt) characteristics, as well as emergence of new and mature data for survival and toxicity. We aimed to evaluate how CT regimen selection has changed in recent years in various subgroups. Methods: Using iKnowMed EHR data from The US Oncology Network, we retrospectively identified female pts diagnosed with stage I-III BC between 1/2007 and 12/2010 at practices with EHR data available at time of diagnosis. Pts with <5 office visits, those with a second primary or previous cancer diagnoses were excluded. Age, ER, HER2, nodal status, stage and year of diagnosis were captured. CT utilization was determined by the number of pts who received CT within 6 months of their diagnosis. Clinical trial pts were included. Regimens were categorized by the initial CT title and drugs assigned. Pts with metastatic regimens were excluded. CT regimens were analyzed by subgroups and trended over time. Results: During the time period, 26,095 stage I-III BC pts were identified. A CT regimen within 6 months of diagnosis was documented in 56% of pts. CT utilization was 83% in HER2+ pts, 85% in ER-/HER2- pts, and 45% in ER+/HER2- pts. CT utilization decreased overall with increasing pt age (71%, 64%, 51%, 33%, and 13% for pts in their 4th, 5th, 6th, 7th and ≥8th decade of life). In HER2+ pts, use of non-anthracycline containing regimens increased from 26 to 62%, and anthracyline-taxane combination regimens decreased from 33 to 15%. In HER2-/ER+ pts, the most used non-anthracycline regimen was docetaxel + cyclophosphamide (TC) at 41%. Anthracycline-taxane combinations were used more often in the HER2-/ER- group (32%). Conclusions: In the 4 year study period, this data suggests that ER and HER2 status may drive chemotherapy choice more than nodal status. Anthracycline containing regimens are being used less often possibly due to similar efficacy but less cardiac toxicity, particularly when combined with trastuzumab. These results suggest a change away from anthracyclines in specific subgroups with the controversy over the benefits of that change unsettled, and cost implications yet unquantitated.
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Patt DA, Espirito JL, Turnwald B, Hoverman JR, Neubauer MA, Busby LT, Brooks BD, Kolodziej MA, Anderson RW, Beveridge RA. PD06-05: Primary and Secondary Pegfilgrastim Utilization in Adjuvant Chemotherapy for Breast Cancer in the Community. Cancer Res 2011. [DOI: 10.1158/0008-5472.sabcs11-pd06-05] [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
Various factors are taken into consideration in the selection of adjuvant breast cancer (BC) chemotherapy (CT) regimens for patients. Choice of CT, schedule, duration, and supportive care affects costs and toxicity. Understanding clinical practice utilization patterns are important when making cost estimates of adjuvant therapy. Because pegfilgrastim is a large driver of cost it is important to understand the utilization characteristics. We aimed to characterize primary and secondary pegfilgrastim use during neoadjuvant/adjuvant (N/Ad) chemotherapy by regimen type. While initial data suggests the incidence of febrile neutropenia (FN) is low among some docetaxel containing regimens, we wanted to further characterize pegfilgrastim utilization, as previous utilization studies suggested it was higher than expected.
Methods: Using the US Oncology iKnowMed™ EHR database, we retrospectively identified female BC patients (pts) diagnosed with stage I-III BC, between 7/2006 and 11/2010. Secondary diagnoses were excluded. Pts were characterized by age, ER and HER2 status, tumor size, grade, and nodes. CT utilization was determined by the number of pts assigned an N/Ad line of therapy (LOT) during the study period. Regimens were categorized by CT title and drugs. Clinical trial pts were included. Pegfilgrastim utilization was characterized if administered within 6 months of being assigned to an N/Ad CT regimen, and was captured as primary prophylaxis if the first dose was administered <5 days of C1D1 of a regimen, and secondary prophylaxis if >5days.
Results: General chemotherapy and pegfilgrastim utilization characteristics were previously reported. This report captures primary vs. secondary pegfilgrastim use. During the time period, 40,881 BC pts were identified. Of these, 15,328 pts (37%) were assigned an N/Ad CT regimen and 72% (11, 022 pts) received pegfilgrastim at any time within 6 months of their N/Ad regimen. Docetaxel containing regimens (TC, TAC, TCH) and dose-dense regimens accounted for the majority of all pegfilgrastim use. Pegfilgrastim utilization with the TC regimen was 70%, and represented 25% of all N/Ad pegfilgrastim utilization. The vast majority of utilization for TC and TCH was primary prophylaxis as detailed below:
Conclusions: While primary prophylaxis in regimens like dose-dense AC and TAC are expected, the primary utilization of pegfilgrastim in TC and TCH is higher than expected based on published clinical trial experience. The incidence of FN has been reported at 5% in the clinical trial by Jones et al with TC, however subsequent reports suggest the incidence of FN may be higher than expected. Our results demonstrate high primary prophylaxis utilization adoption in clinical practice. With the availability of generic docetaxel, commonly used drugs in adjuvant BC except trastuzumab have generic equivalents. Pegfilgrastim will be the largest cost driver in women receiving adjuvant chemotherapy and should be considered among cost estimates. This study may underestimate utilization of pegfilgrastim if it was administered outside of the cancer center.
Citation Information: Cancer Res 2011;71(24 Suppl):Abstract nr PD06-05.
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