Stratified follow-up for endometrial cancer: a move to more personalized cancer care

2021 ◽  
pp. ijgc-2021-002903
Author(s):  
Asma Sarwar ◽  
Jennifer Van Griethuysen ◽  
Jasmine Waterhouse ◽  
Hakim-Moulay Dehbi ◽  
Gemma Eminowicz ◽  
...  
Keyword(s):  
Endometrial Cancer ◽  
High Risk ◽  
European Society ◽  
Risk Group ◽  
High Risk Group ◽  
Low Risk ◽  
Intermediate Risk ◽  
Eligibility Criteria ◽  
Gynecology And Obstetrics

ObjectiveHospital based follow-up has been the standard of care for endometrial cancer. Patient initiated follow-up is a useful adjunct for lower risk cancers. The purpose of this study was to evaluate outcomes of endometrial cancer patients after stratification into risk groupings, with particular attention to salvageable relapses.MethodsAll patients treated surgically for International Federation of Gynecology and Obstetrics (FIGO) stage I–IVA endometrial cancer of all histological subtypes, from January 2009 until March 2019, were analyzed. Patient and tumor characteristics, treatment details, relapse, death, and last follow-up dates were collected. Site of relapse, presence of symptoms, and whether relapses were salvageable were also identified. The European Society of Medical Oncology–European Society of Gynecological Oncology 2020 risk stratification was assigned, and relapse free and overall survival were estimated.Results900 patients met the eligibility criteria. Median age was 66 years (range 28–96) and follow-up duration was 35 months (interquartile range 19–57). In total, 16% (n=144) of patients relapsed, 1.3% (n=12) from the low risk group, 3.9% (n=35) from the intermediate risk group, 2.2% (n=20) from the high–intermediate risk group, and 8.7% (n=77) from the high risk group. Salvageable relapses were less frequent at 2% (n=18), of which 33% (n=6) were from the low risk group, 22% (n=4) from the intermediate risk group, 11% (n=2) from the high–intermediate risk group, and 33% (n=6) from the high risk group. There were only three asymptomatic relapses in the low risk patients, accounting for 0.33% of the entire cohort.ConclusionsRelapses were infrequent and most presented with symptoms; prognosis after relapse remains favorable. Overall salvageable relapses were infrequent and cannot justify intensive hospital based follow-up. Use of patient initiated follow-up is therefore appropriate, as per the British Gynaecological Cancer Society's guidelines, for all risk groupings.

Application of a Validated Predictive Model for Venous Thromboembolism in Cancer to Patients with Multiple Myeloma

Blood ◽  
2016 ◽  
Vol 128 (22) ◽  
pp. 534-534
Author(s):  
Natasha Catherine Edwin ◽  
Jesse Keller ◽  
Suhong Luo ◽  
Kenneth R Carson ◽  
Brian F. Gage ◽  
...  
Keyword(s):  
High Risk ◽  
Research Funding ◽  
Risk Group ◽  
High Risk Group ◽  
Low Risk ◽  
Intermediate Risk ◽  
Discriminative Ability ◽  
Blood Institute ◽  
C Statistic

Abstract Background Patients with multiple myeloma (MM) have a 9-fold increased risk of developing venous thromboembolism (VTE). Current guidelines recommend pharmacologic thromboprophylaxis in patients with MM receiving an immunomodulatory agent in the presence of additional VTE risk factors (NCCN 2015, ASCO 2014, ACCP 2012). However, putative risk factors vary across guidelines and no validated VTE risk tool exists for MM. Khorana et al. developed a VTE risk score in patients with solid organ malignancies and lymphoma (Blood, 2008). We sought to apply the Khorana et al. score in a population with MM. Methods We identified patients diagnosed with MM within the Veterans Health Administration (VHA) between September 1, 1999 and December 31, 2009 using the International Classification of Diseases (ICD)-03 code 9732/3. We followed the cohort through October 2014. To eliminate patients with monoclonal gammopathy of undetermined significance and smoldering myeloma, we excluded patients who did not receive MM-directed therapy within 6 months of diagnosis. We also excluded patients who did not have data for hemoglobin (HGB), platelet (PLT) count, white blood count (WBC), height and weight, as these are all variables included in the Khorana et al. risk model. Height and weight were assessed within one month of diagnosis and used to calculate body mass index (BMI). We measured HGB, PLT count, and WBC count prior to treatment initiation: within two months of MM diagnosis. A previously validated algorithm, using a combination of ICD-9 code for VTE plus pharmacologic treatment for VTE or IVC filter placement, identified patients with incident VTE after MM diagnosis (Thromb Res, 2015). The study was approved by the Saint Louis VHA Medical Center and Washington University School of Medicine institutional review boards. We calculated VTE risk using the Khorana et al. score: We assigned 1 point each for: PLT ≥ 350,000/μl, HGB < 10 g/dl, WBC > 11,000/μl, and BMI ≥ 35 kg/m2. Patients with 0 points were at low-risk, 1-2 points were considered intermediate-risk and ≥3 points were termed high-risk for VTE. We assessed the relationship between risk-group and development of VTE using logistic regression at 3- and 6-months. We tested model discrimination using the area under the receiver operating characteristic curve (concordance statistic, c) with a c-statistic range of 0.5 (no discriminative ability) to 1.0 (perfect discriminative ability). Results We identified 1,520 patients with MM: 16 were high-risk, 802 intermediate-risk, and 702 low-risk for VTE using the scoring system in the Khorana et al. score. At 3-months of follow-up, a total of 76 patients developed VTE: 27 in the low-risk group, 48 in the intermediate-risk group, and 1 in the high-risk group. At 6-months of follow-up there were 103 incident VTEs: 41 in the low-risk group, 61 in the intermediate-risk group, and 1 in the high-risk group. There was no significant difference between risk of VTE in the high- or intermediate-risk groups versus the low-risk group (Table 1). The c-statistic was 0.56 at 3-months and 0.53 at 6-months (Figure 1). Conclusion Previously, the Khorana score was developed and validated to predict VTE in patients with solid tumors. It was not a strong predictor of VTE risk in MM. There is a need for development of a risk prediction model in patients with MM. Figure 1. Figure 1. Disclosures Carson: American Cancer Society: Research Funding. Gage:National Heart, Lung and Blood Institute: Research Funding. Kuderer:Janssen Scientific Affairs, LLC: Consultancy, Honoraria. Sanfilippo:National Heart, Lung and Blood Institute: Research Funding.

Risk Stratification in Acute Promyelocytic Leukemia Based on Elevated White Cell Count and Reduced Platelet Count Does Not Identify Subsequent Relapses: A Retrospective Review of 60 Patients.

Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 4522-4522
Author(s):  
Richard T. Doocey ◽  
Stephen H. Nantel ◽  
Michael J. Barnett ◽  
Donna L. Forrest ◽  
Donna E. Hogge ◽  
...  
Keyword(s):  
High Risk ◽  
Complete Remission ◽  
Maintenance Therapy ◽  
Risk Group ◽  
White Cell Count ◽  
High Risk Group ◽  
Low Risk ◽  
Intermediate Risk ◽  
Risk Patients

Abstract Acute promyelocytic leukemia (APL) has become one of the more readily treatable subtypes of acute myeloid leukemia on the basis of its particular sensitivity to anthracyclines and the introduction of the differentiating agent all-trans retinoic acid (ATRA). Unfortunately some patients will ultimately relapse after achievement of complete remission. A PETHEMA and GIMEMA (PETH/GIM) cooperative group joint study sought to identify risk factors associated with relapse and developed a predictive model based on white cell count (WCC) and platelet count (Plt) at diagnosis. This model for relapse free survival was capable of segregating patients into low risk (WCC &lt; 10 x 109/L / Plt &gt; 40 x 109/L), intermediate risk (WCC &lt; 10 x 109/L / Plt &lt; 40 x 109/L), and high risk (WCC &gt; 10 x 109/L). A subsequent follow up study demonstrated improved outcomes for intermediate and high risk group patients treated with an anthracycline and ATRA based risk adapted strategy. We reviewed 60 cases of adult de novo APL treated at Vancouver General Hospital from August 1995 to December 2003. Thirty five females (58%) and 25 males (42%) were treated with a standard induction and consolidation protocol consisting of 3 cycles of Daunorubicin (60 mg/m2 OD for 3 days), Cytosine arabinoside (100 mg/m2 BID for 7 days), and ATRA (45 mg/m2/day until complete remission or a maximum of 60 days). In 2000 maintenance therapy was introduced and ATRA and/or varying doses of Methotrexate and 6-Mercaptopurine were then instituted for up to 2 years duration. At the completion of induction chemotherapy complete morphological and cytogenetic remission was achieved in 55/60 patients (92%) with 4 induction failures and only 1 death during induction treatment. Subsequently during and after consolidation and maintenance therapy at a median follow up of 34 months there were a total of 10 episodes of relapse (18%) in these 55 patients. When the 55 patients in complete remission were stratified at diagnosis by the PETH/GIM risk group there were 18 low risk patients (33%), 26 intermediate risk patients (47%), and 11 high risk patients (20%). The number of relapses was 6 in the low risk group (33%), 4 in the intermediate risk group (15%) and no relapses were identified in the high risk group. In our experience the predictive model for relapse free survival developed by the PETH/GIM cooperative group does not identify those at most likelihood for subsequent relapse after achieving an initial complete remission. The greatest number of relapse was seen in the low risk group with no relapses in the high risk group. These variations may be explained in part by the different chemotherapy treatment protocols with variable maintenance therapy. Future investigation will focus on the prognostic role of immunophenotype, additional cytogenetic abnormalities and molecular isoforms in determining outcome in APL.

scholarly journals Preclinical markers of carotid atherosclerosis and cardiovascular risk assessed by the ESH/ESC scale (2003, 2007, 2009)

2011 ◽  
Vol 10 (4) ◽  
pp. 14-20 ◽  
Author(s):  
S. Sh. Urazalina ◽  
A. N. Rogoza ◽  
T. V. Balakhonova ◽  
R. P. Myasnikov ◽  
T. E. Kolmakova ◽  
...  
Keyword(s):  
High Risk ◽  
Risk Stratification ◽  
European Society ◽  
Risk Group ◽  
Intima Media Thickness ◽  
Risk Groups ◽  
High Risk Group ◽  
Low Risk ◽  
Intermediate Risk ◽  
European Society Of Cardiology

Aim. To assess the degree of cardiovascular (CV) risk adjustment in patients with low and intermediate risk by the SCORE scale, who were further examined in accordance with the European Society of Hypertension/European Society of Cardiology Guidelines (2003, 2007, 2009), and also underwent carotid artery (CA) ultrasound, as an extension of the ambulatory examination protocol. Material and methods. The study included 600 individuals aged 30-65 years (445 women, 155 men), with low to intermediate SCORE-assessed risk, and without diagnosed atherosclerosis or diabetes mellitus. The algorithm of CV risk stratification included SCORE scale, the ESH/ESC Guidelines (2003, 2007, 2009) and duplex CA ultrasound, with intima-media thickness (IMT) and atherosclerotic plaque (AP) assessment. Results. At the first stage of CV risk classification, which included routine examinations only, 73,8 % of the patients remained in the “low-risk” group, 14,5 % remained in the “intermediate-risk” group, and 11,7 % were moved to the “high-risk” group. After taking into account the duplex CA ultrasound results, the “low-risk”, “intermediaterisk”, and “high-risk” groups included 35,7 %, 33,5 %, and 30,8 % of the patients, respectively. In the “low-risk” and “intermediate-risk” groups, most patients had normal blood pressure levels (72,8 % and 83,5 %, respectively), while most patients in the “high-risk” group had arterial hypertension (56,7 %). The reason for moving the patients to the “high-risk” group was visualization of AP in CA (100 %). The percentage of subjects with one AP in this group was 22,7 %. In total, AP were visualized in 358 out of 600 participants (59,6 %). Out of these 358 patients, 26 (7,2 %) had IMT value >0,9 mm. Out of 242 patients without AP in CA, 2 (0,8 %) had IMT value >0,9 mm. Conclusion. At both risk stratification stages, the most prevalent causes of moving the patients to the groups of higher CV risk were dyslipidemia (81,3 % and 92,5 %, respectively), smoking (26,7 % and 22,2 %), abdominal obesity (77,7 %), and metabolic syndrome (98,5 %). The level of CV risk was affected by AP presence to a substantially greater extent than by IMT.

Use of cytokeratin 18 and EAU score to predict tumor recurrence in patients with non-muscle-invasive bladder cancer following single postoperative immediate intravesical chemotherapy instillation.

2011 ◽  
Vol 29 (7_suppl) ◽  
pp. 269-269
Author(s):  
M. Horinaga ◽  
S. Murata ◽  
M. Matsushima ◽  
Y. Nakahira ◽  
H. Yanaihara ◽  
...  
Keyword(s):  
High Risk ◽  
Scoring System ◽  
Risk Group ◽  
High Risk Group ◽  
Low Risk ◽  
Nuclear Staining ◽  
Intermediate Risk ◽  
Ki 67 ◽  
Risk Recurrence

269 Background: We examined the prognostic factors for recurrence after TURBT using molecular markers as well as the scoring system of the EAU. Methods: Eighty-eight patients with primary or recurrent bladder tumors who underwent TURBT followed by the single postoperative immediate instillation of pirarubicin and no further instillations were enrolled between 2003 and 2006; the median follow-up period was 46 months. The time to first recurrence was the primary end point of this study. Patients were divided into EAU recurrence risk groups as follows: low-risk group (total score, 0), intermediate-risk group (total score, 1-9) and high-risk group (total score, 9-17). The intermediate-risk group patients were subdivided into a total score of 1-4 and a total score of 5-9. Immunostaining using Ki-67, pHH3, CK18 and Survivin were performed on the TURBT specimens. Results: According to the risk stratification, 5, 82, and 1 were assigned to the low-, intermediate-, and high-risk recurrence groups, respectively. During the follow-up, recurrences were observed in 0% of the low-risk group, 45% (37 out of 82) in the intermediate-risk group and 100% in the high-risk group. We evaluated various predictors of a recurrence-free outcome among the 82 intermediate-risk patients. In univariate analyses, EAU score (1-4, 32.1% vs 5-9, 62.1%; p = 0.0011), high CK18 expression (negative, 31.4% vs positive 88.8%; p < 0.0001), high Ki-67 index (< 5%, 35.4% vs > 5%, 52.5%; p = 0.017) and high Survivin nuclear staining (< 5%, 35.9% vs > 5%, 62.5%; p = 0.004) were associated with recurrence. In a multivariate analysis, EAU score (HR 2.95, p = 0.003) and a high CK18 immunostaining (HR 6.70, p < 0.0001) were independent predictors of disease recurrence. Conclusions: A single immediate chemotherapy instillation is, by itself, insufficient for the treatment of patients in the intermediate- or high-risk recurrence groups defined by the EAU guidelines. Strong immunohistochemical expression of CK18 and the EAU scoring system appeared to be independent predictors of clinical outcome among patients with urothelial carcinoma of the bladder. No significant financial relationships to disclose.

scholarly journals SARS-CoV-2 Seroprevalence in Healthcare Workers in Germany: A Follow-Up Study

2021 ◽  
Vol 18 (9) ◽  
pp. 4540
Author(s):  
Johannes Korth ◽  
Benjamin Wilde ◽  
Sebastian Dolff ◽  
Jasmin Frisch ◽  
Michael Jahn ◽  
...  
Keyword(s):  
High Risk ◽  
Healthcare Workers ◽  
Risk Group ◽  
Close Contact ◽  
Virus Transmission ◽  
High Risk Group ◽  
Low Risk ◽  
University Hospital ◽  
Intermediate Risk ◽  
Igg Antibody

SARS-CoV-2 is a worldwide challenge for the medical sector. Healthcare workers (HCW) are a cohort vulnerable to SARS-CoV-2 infection due to frequent and close contact with COVID-19 patients. However, they are also well trained and equipped with protective gear. The SARS-CoV-2 IgG antibody status was assessed at three different time points in 450 HCW of the University Hospital Essen in Germany. HCW were stratified according to contact frequencies with COVID-19 patients in (I) a high-risk group with daily contacts with known COVID-19 patients (n = 338), (II) an intermediate-risk group with daily contacts with non-COVID-19 patients (n = 78), and (III) a low-risk group without patient contacts (n = 34). The overall seroprevalence increased from 2.2% in March–May to 4.0% in June–July to 5.1% in October–December. The SARS-CoV-2 IgG detection rate was not significantly different between the high-risk group (1.8%; 3.8%; 5.5%), the intermediate-risk group (5.1%; 6.3%; 6.1%), and the low-risk group (0%, 0%, 0%). The overall SARS-CoV-2 seroprevalence remained low in HCW in western Germany one year after the outbreak of COVID-19 in Germany, and hygiene standards seemed to be effective in preventing patient-to-staff virus transmission.

scholarly journals An Integrated Autophagy-Related Long Noncoding RNA Signature as a Prognostic Biomarker for Human Endometrial Cancer: A Bioinformatics-Based Approach

2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Ziwei Wang ◽  
Jun Zhang ◽  
Yan Liu ◽  
Rong Zhao ◽  
Xing Zhou ◽  
...  
Keyword(s):  
Endometrial Cancer ◽  
Survival Rate ◽  
High Risk ◽  
Noncoding Rna ◽  
Risk Group ◽  
Figo Stage ◽  
High Risk Group ◽  
Low Risk ◽  
Pathological Grade ◽  
Risk Status

Endometrial cancer is one of the most common malignant tumors, lowering the quality of life among women worldwide. Autophagy plays dual roles in these malignancies. To search for prognostic markers for endometrial cancer, we mined The Cancer Genome Atlas and the Human Autophagy Database for information on endometrial cancer and autophagy-related genes and identified five autophagy-related long noncoding RNAs (lncRNAs) (LINC01871, SCARNA9, SOS1-IT1, AL161618.1, and FIRRE). Based on these autophagy-related lncRNAs, samples were divided into high-risk and low-risk groups. Survival analysis showed that the survival rate of the high-risk group was significantly lower than that of the low-risk group. Univariate and multivariate independent prognostic analyses showed that patients’ age, pathological grade, and FIGO stage were all risk factors for poor prognosis. A clinical correlation analysis of the relationship between the five autophagy-related lncRNAs and patients’ age, pathological grade, and FIGO stage was also per https://orcid.org/0000-0001-7090-1750 formed. Histopathological assessment of the tumor microenvironment showed that the ESTIMATE, immune, and stromal scores in the high-risk group were lower than those in the low-risk group. Principal component analysis and functional annotation were performed to confirm the correlations. To further evaluate the effect of the model constructed on prognosis, samples were divided into training (60%) and validation (40%) groups, regarding the risk status as an independent prognostic risk factor. A prognostic nomogram was constructed using patients’ age, pathological grade, FIGO stage, and risk status to estimate the patients’ survival rate. C-index and multi-index ROC curves were generated to verify the stability and accuracy of the nomogram. From this analysis, we concluded that the five lncRNAs identified in this study could affect the incidence and development of endometrial cancer by regulating the autophagy process. Therefore, these molecules may have the potential to serve as novel therapeutic targets and biomarkers.

Predictive value of the new ESGO-ESTRO-ESP endometrial cancer risk classification on survival and recurrence in the Danish population

2021 ◽  
pp. ijgc-2021-002582
Author(s):  
Gitte Ortoft ◽  
Claus Høgdall ◽  
Estrid Stæhr Hansen ◽  
Margit Dueholm
Keyword(s):  
Endometrial Cancer ◽  
High Risk ◽  
Recurrence Rate ◽  
European Society ◽  
Classification System ◽  
Risk Group ◽  
High Risk Group ◽  
Risk Classification ◽  
Recurrence Rates ◽  
Disease Specific

ObjectiveTo compare the performance of the new ESGO-ESTRO-ESP (European Society of Gynecological Oncology-European Society for Radiotherapy & Oncology-European Society for Pathology) 2020 risk classification system with the previous 2016 risk classification in predicting survival and patterns of recurrence in the Danish endometrial cancer population.MethodsThis Danish national cohort study included 4516 patients with endometrial cancer treated between 2005 and 2012. Five-year Kaplan–Meier adjusted and unadjusted survival estimates and actuarial recurrence rates were calculated for the previous and the new classification systems.ResultsIn the 2020 risk classification system, 81.0% of patients were allocated to low, intermediate, or high-intermediate risk compared with 69.1% in the 2016 risk classification system, mainly due to reclassification of 44.5% of patients previously classified as high risk to either intermediate or especially high-intermediate risk. The survival of the 2020 high-risk group was significantly lower, and the recurrence rate, especially the non-local recurrence rate, was significantly higher than in the 2016 high risk group (2020/2016, overall survival 59%/66%; disease specific 69%/76%; recurrence 40.5%/32.3%, non-local 34.5%/25.8%). Survival and recurrence rates in the other risk groups and the decline in overall and disease-specific survival rates from the low risk to the higher risk groups were similar in patients classified according to the 2016 and 2020 systems.ConclusionThe new ESGO-ESTRO-ESP 2020 risk classification system allocated fewer patients to the high risk group than the previous risk classification system. The main differences were lower overall and disease-specific survival and a higher recurrence rate in the 2020 high risk group. The introduction of the new 2020 risk classification will potentially result in fewer patients at high risk and allocation to the new high risk group will predict lower survival, potentially allowing more specific selection for postoperative adjuvant therapy.

Abstract 19763: Role of HAS-BLED Score on Major Bleeding in Atrial Fibrillation Undergoing Percutaneous Coronary Intervention With Drug-eluting Stents

Circulation ◽  
2015 ◽  
Vol 132 (suppl_3) ◽  
Author(s):  
Yoshitaka Ito ◽  
Kazuhiro Naito ◽  
Katsuhisa Waseda ◽  
Hiroaki Takashima ◽  
Akiyoshi Kurita ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
High Risk ◽  
Anticoagulant Therapy ◽  
Major Bleeding ◽  
Stent Implantation ◽  
Risk Group ◽  
High Risk Group ◽  
Low Risk

Background: While anticoagulant therapy is standard management for atrial fibrillation (Af), dual antiplatelet therapy (DAPT) is needed after stent implantation for coronary artery disease. HAS-BLED score estimates risk of major bleeding for patients on anticoagulation to assess risk-benefit in Af care. However, it is little known about usefulness of HAS-BLED score in Af patient treated with coronary stents requiring DAPT or DAPT plus warfarin (triple therapy: TT). The aim of this study was to evaluate the role of HAS-BLED score on major bleeding in Af patients undergoing DAPT or TT. Methods: A total of 837 consecutive patients were received PCI in our hospital from Jan. 2007 to Dec. 2010, and 66 patients had Af or paroxysmal Af at the time of PCI. Clinical events including major bleeding (cerebral or gastrointestinal bleeding) were investigated up to 3 years. Patients were divided into 2 groups based on HAS-BLED score (High-risk group: HAS-BLED score≥4, n=19 and Low-risk group: HAS-BLED score<4, n=47). DAPT therapy was required for a minimum 12 months after stent implantation and warfarin was prescribed based on physicians’ discretion. Management/change of antiplatelet and anticoagulant therapy during follow-up periods were also up to physicians’ discretion. Results: Baseline characteristics were not different between High-risk and Low-risk group except for age. Overall incidence of major bleeding was observed in 8 cases (12.1%) at 3 years follow-up. Major bleeding event was significantly higher in High-risk group compared with Low-risk group (31.6% vs. 4.3%, p=0.002). However, management of DAPT and TT was not different between the 2 groups. Among component of HAS-BLED score, renal dysfunction and bleeding contributed with increased number of the score. Conclusion: High-risk group was more frequently observed major bleeding events compared with Low-risk group in patients with Af following DES implantation regardless of antiplatelet/anticoagulant therapy.

P3609Temporal trends of the management and outcomes of patients after myocardial infarction according to the risk for recurrent cardiovascular events

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
T Grinberg ◽  
T Bental ◽  
Y Hammer ◽  
A R Assali ◽  
H Vaknin-Assa ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
High Risk ◽  
Cardiovascular Events ◽  
Risk Group ◽  
Temporal Trends ◽  
High Risk Group ◽  
Low Risk ◽  
Intermediate Risk ◽  
High Risk Patients ◽  
Risk Patients

Abstract Background Following Myocardial Infarction (MI), patients are at increased risk for recurrent cardiovascular events, particularly during the immediate period. Yet some patients are at higher risk than others, owing to their clinical characteristics and comorbidities, these high-risk patients are less often treated with guideline-recommended therapies. Aim To examine temporal trends in treatment and outcomes of patients with MI according to the TIMI risk score for secondary prevention (TRS2°P), a recently validated risk stratification tool. Methods A retrospective cohort study of patients with an acute MI, who underwent percutaneous coronary intervention and were discharged alive between 2004–2016. Temporal trends were examined in the early (2004–2010) and late (2011–2016) time-periods. Patients were stratified by the TRS2°P to a low (≤1), intermediate (2) or high-risk group (≥3). Clinical outcomes included 30-day MACE (death, MI, target vessel revascularization, coronary artery bypass grafting, unstable angina or stroke) and 1-year mortality. Results Among 4921 patients, 31% were low-risk, 27% intermediate-risk and 42% high-risk. Compared to low and intermediate-risk patients, high-risk patients were older, more commonly female, and had more comorbidities such as hypertension, diabetes, peripheral vascular disease, and chronic kidney disease. They presented more often with non ST elevation MI and 3-vessel disease. High-risk patients were less likely to receive drug eluting stents and potent anti-platelet drugs, among other guideline-recommended therapies. Evidently, they experienced higher 30-day MACE (8.1% vs. 3.9% and 2.1% in intermediate and low-risk, respectively, P<0.001) and 1-year mortality (10.4% vs. 3.9% and 1.1% in intermediate and low-risk, respectively, P<0.001). During time, comparing the early to the late-period, the use of potent antiplatelets and statins increased among the entire cohort (P<0.001). However, only the high-risk group demonstrated a significantly lower 30-day MACE (P=0.001). During time, there were no differences in 1-year mortality rate among all risk categories. Temporal trends in 30-day MACE by TRS2°P Conclusion Despite a better application of guideline-recommended therapies, high-risk patients after MI are still relatively undertreated. Nevertheless, they demonstrated the most notable improvement in outcomes over time.

Utilization of oncotype DX in node-negative, ER-positive breast cancer patients

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 11067-11067 ◽  
Author(s):  
H. Patel ◽  
K. Hook ◽  
C. Kaplan ◽  
R. Davidson ◽  
A. DeMichele ◽  
...  
Keyword(s):  
High Risk ◽  
Risk Group ◽  
High Risk Group ◽  
Low Risk ◽  
Oncotype Dx ◽  
Intermediate Risk ◽  
Breast Cancers ◽  
Breast Cancer Patients ◽  
Node Negative ◽  
Er Positive

11067 Background: The 21 gene RT-PCR assay Oncotype DX (Genomic Health, CA) stratifies patients into low, intermediate and high risk for systemic recurrence. The objective of this study was to examine the patterns of use of Oncotype DX in a single institution. Methods: All patients who had ODX testing requested by the University of Pennsylvania were identified and recurrence scores (RS) obtained. Patient and tumor characteristics, as well as treatment administered, were obtained by chart review for analysis. Results: 100 ODX tests were ordered between 1/1/05–11/30/06. RS results classified 51% of breast cancers as low risk, 38% intermediate risk, and 11% high risk. Characteristics of the tumors of the overall population and by RS group are shown in Table . 99% of patients received hormonal therapy. Of the low risk patients, only one patient was treated with chemotherapy (2%) while 34% of the intermediate risk group and 80% of the high risk group received chemotherapy. Notably, only 4/100 patients with ODX were under age 35 and 17/100 had tumors over 2cm. Conclusions: In this series, ODX use is accelerating. The results of the ODX tests appear to be used clinically as demonstrated by the very low use of chemotherapy in the low risk group. Comparison to the overall population of ER positive, node negative patients seen at this institution is underway. [Table: see text] No significant financial relationships to disclose.

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