scholarly journals Bendamustine Improves Clinical Outcome in Chronic Lymphocytic Leukemia (CLL) According to Different Clinical and Biological Prognostic Factors

Blood ◽  
2014 ◽  
Vol 124 (21) ◽  
pp. 5668-5668
Author(s):  
Giovanni Del Poeta ◽  
Maria Ilaria Del Principe ◽  
Dario Ragusa ◽  
Pietro Bulian ◽  
Francesco Buccisano ◽  
...  
Keyword(s):  
Prognostic Factors ◽  
Elderly Patients ◽  
Conflicts Of Interest ◽  
Statistical Significance ◽  
Univariate Analysis ◽  
Real Life ◽  
Median Number ◽  
Hematologic Toxicity ◽  
First Line ◽  
Grade 3

Abstract Bendamustine has been demonstrated to be effective for the treatment of CLL, either alone compared with chlorambucil (Knauf et al, JCO 2009 and BJH 2012) or in combination with monoclonal antibodies such as rituximab both in second or more lines (Fischer et al, JCO 2011) and in first line treatment (Fischer et al, JCO 2012). However, the relationship between its activity with clinical and biological prognosticators has been addressed only in few studies. For this purpose, we evaluated the efficacy and safety of bendamustine, in a real-life contest, on 56 patients, median age 66 years (41-80), median number of previous regimens 1 (0-3, 32% previously untreated). Bendamustine was given for a median number of 6 cycles (70-90 mg/m2), in 82% of cases with rituximab at conventional doses. Overall (ORR) and complete response (CRR) rates were 73% and 44.6%, respectively. Obviously, CRR was higher (83.3%) for 18 patients treated in first line. A significant correlation was found between lower ORR and lymphocyte doubling time <12 months (OR 4.30; P=0.019), thus suggesting that a high proliferation rate may confer a reduced response to bendamustine. As already previously reported, there was a relationship between ORR and number of prior treatments in univariate analysis (OR 0.23; P=0.0055). Interestingly, there was also a significant correlation between lower ORR and the higher expression (>30%) of alpha-4 integrin CD49d (OR 13.0; P=0.018), an important marker of bad prognosis in CLL (Bulian et al, JCO 2014). On the other hand, no significant correlations were found between ORR and CD38, ZAP-70 or IGHV mutational status. Similarly, no significant correlations were noted between ORR and FISH cytogenetics, excluding del(17)p, or NOTCH1 mutations, thus confirming the independence of response to bendamustine from some well-known important biologic prognostic factors. In fact, multivariate analysis confirmed a significant relationship only between ORR and TP53/del(17)p (OR 0.020; P=0.0015) and concomitant rituximab (OR 0.019; P=0.0074). The estimated 1-year OS and PFS were 57% and 86%, respectively. Side effects included grade 3-4 neutropenia, infections, thrombocytopenia and anemia which occurred in 21%, 12%, 12% and 5% of patients, respectively. Grade 3-4 non-hematologic toxicity, including infusion-related reactions, heart or kidney or liver failure were found almost exclusively in elderly patients treated with bendamustine after two or more lines of therapy (12.5%). In multivariate analisys of OS, calculated from the end of treatment with bendamustine, only response to bendamustine (P=0.008) was confirmed to be an independent prognostic factor, while both the number of previous therapies and the concomitant use of rituximab demonstrated no statistical significance. These our results confirm both the activity and safety of bendamustine, particularly in combination with rituximab, also in the setting of elderly patients, often affected by two or three comorbidities. Noteworthy, this effectiveness appears to be present also in patients with unfavorable clinical and biological features, excluding del(17)p or TP53 mutations, in which the employment either of modern oral BCR inhibitors or of BH3 mimetics anti-Bcl-2 will be definitely active, also in combination with the same bendamustine. Disclosures No relevant conflicts of interest to declare.

Racial differences in the pattern of hematologic toxicity in the treatment of colorectal cancer.

2012 ◽  
Vol 30 (4_suppl) ◽  
pp. 679-679
Author(s):  
Olalekan O. Oluwole ◽  
William Wu ◽  
Steven N. Wolff ◽  
Kenneth R. Hande
Keyword(s):  
Colorectal Cancer ◽  
Racial Differences ◽  
Statistical Significance ◽  
Dihydropyrimidine Dehydrogenase ◽  
Univariate Analysis ◽  
Small Sample ◽  
Categorical Variables ◽  
Hematological Toxicity ◽  
Hematologic Toxicity ◽  
Grade 3

679 Background: 5-fluorouracil (5-FU), a synthetic fluoropyrimidine, is a critical component of chemotherapy in many cancers. Its metabolites inhibit Thymidylate Synthetase (TS) causing cessation of DNA synthesis and are misincorporated into DNA and RNA causing ineffective DNA repair and faulty mRNA splicing. The rate limiting step in the catabolism of 5-FU is by the Dihydropyrimidine Dehydrogenase enzyme (DPD) which catabolizes over 80% of 5-FU. Patients with near total DPD enzymatic deficiency develop life threatening toxicity after a single administration and those with less severe deficiency will have delayed elimination of 5-FU and slowly accumulate active metabolites leading to toxicities. Methods: We conducted a pilot retrospective cohort study of African American (AA) and Caucasian patients treated for colorectal cancer over a 9 year period, 2000 – 2008, in this IRB approved study. The primary outcome of interest was the rate of development of grade 3 or 4 neutropenia (Absolute Neutrophil Count <1000/uL = grade 3 and <500/uL = grade 4). Descriptive and univariate analysis were done. To test for differences between AA and Caucasians, we computed independent t-test for continuous and Fisher’s exact test for categorical variables. Relative Risk (RR) and p-values were computed. All statistics were done with SPSS v19 software. Results: There were 66 evaluable patients (40 men, 26 women), 40 AA, 24 Caucasians and 2 of other races. Thirty-eight patients (15 Caucasians and 23 AA) received 5-FU containing chemotherapy. The two groups were comparable in baseline characteristics. AA were more likely to develop grade 3-4 hematological toxicity. Nine of 23 AA (39.1%) and one of 15 Caucasians (6.7%) developed grade 3-4 hematological toxicity. RR 8.56, 95% confidence interval 0.95 – 421.06 (p-value of 0.0561) Conclusions: These results suggest that AA were more likely than Caucasians to have severe hematologic toxicity with the use of 5-FU containing chemotherapy. This difference did not meet statistical significance due to small sample size and few numbers of events in the Caucasian arm. A larger prospective study is needed to further evaluate the observed difference.

scholarly journals PVAG Regimen (Prednisone, Vinblastine, Doxorubicin, Gemcitabine) Used in Real-Life Setting in First Line Therapy for Elderly Classical Hodgkin Lymphoma Patients: A Retrospective Study of Lysa Centers

Blood ◽  
2020 ◽  
Vol 136 (Supplement 1) ◽  
pp. 11-11
Author(s):  
Guillaume Aussedat ◽  
Maryam Idlhaj ◽  
Amandine Durand ◽  
Xavier Roussel ◽  
Pauline Brice ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Overall Survival ◽  
Hodgkin Lymphoma ◽  
Real Life ◽  
Hematologic Toxicity ◽  
Classical Hodgkin Lymphoma ◽  
First Line ◽  
Real Life Setting ◽  
Grade 3 ◽  
Advisory Role

Introduction: Older patients with an age above 60 years with classical Hodgkin lymphoma (cHL) represent a proportion of 20% to 30% of all cHL. Older cHL patients are characterized by unfavorable prognostic factors with an aggressive disease, a poor tolerance to chemotherapy especially with bleomycin-induced lung toxicity resulting to a significant reduced survival as compared to younger patients. PVAG regimen (prednisone, vinblastine, doxorubicin, gemcitabine) was developed by the German Hodgkin Study Group (GHSG) to improve results and reduce toxicities of ABVD regimen. In a prospective phase II study of 55 early unfavorable and advanced-stage elderly HL patients (median age, 68 years), 78% achieved complete response (CR) with a 3-year progression free survival (PFS) and overall survival (OS) rates of 58% and 66%, respectively (Böll et al, Blood 2011) with favorable toxicity profile. To the best of our knowledge, there is no report that described efficacy and toxicity of this protocol in real-life setting. Methods: Between June 2011 and February 2020, 49 elderly patients with cHL received first-line chemotherapy with PVAG (Prednisone 40 mg/m2, Vinblastine 6 mg/m2, Doxorubicin 50 mg/m2, Gemcitabine 1000 mg/m2, or adapted-dose of PVAG) in 6 LYSA centers. All medical records were reviewed for clinical and biological characteristics, modality of treatment, responses and outcome. Comorbidities were evaluated according to the cumulative illness rating scale for geriatrics (CIRS-G) and treatment-related toxicity according to the National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE). Results: The median age of the 49 patients was 76 years (range, 61-87) with 44 patients ≥70 years old (69%) and 27 male (55%). Ann Arbor stages were as follows: II (n=16, 33%), III (n=12, 24%), IV (n=21, 43%). Altered performance status (PS 2-4) was presented in 35% of patients and B symptoms in 59%. IPS was ≥3 in 32 (65%) patients. CIRS-G Grade 3 or 4 in two or more categories was observed in 11 patients (22%) and 22 patients (43%) had a cumulative CIRS-G score over 6. Patients received a median of 6 cycles (range 1-8), 21 of them (43%) received adapted dose of PVAG. Seven patients (14%) received radiotherapy after respectively 3, 4, 6, or 8 cycles of PVAG. At the end of PVAG regimen, 26 patients were in CR (53%), 4 PR (8%), 19 patients progressed (39%). For the 46 patients who were evaluated by PET-CT after chemotherapy, the CR and PR rates were 52% and 13% with 35% of patients with stable or progressive diseases. For hematologic toxicity, 6 patients (12%) developed febrile neutropenia, 22 (45 %) had grade III-IV neutropenia; 8 (16 %) a grade 3-4 thrombopenia; 17 (35%) grade 3-4 anemia. Extra-hematologic toxicities were mild with three patients (6%) with grade 3-4 mucositis, 2 (4%) grade 3-4 nausea, 5 (10%) with grade 3-4 neuropathy, 3 (6%) acute heart toxicity. With a median follow up of 33,2 months (range, 14,3 -53,7), 26 (53%) patients progressed or relapsed. The median PFS was 21,6 months with a 3-year PFS rate of 48,6% (95%CI, 36,3-65,1). The median overall survival (OS) was 66,5 months with a 3-year OS rate of 73,7% (95%CI, 61,2-88,8). The cause of death was HL in 8 patients (16%), infection in 2 (4%); one toxic death occurred (sepsis after first cycle of PVAG). In univariate analysis, PFS (HR: 2,36, 95CI, 1,01-5,48, P=0.0,046) and OS (HR: 4,23, 95%CI, 1,15-15,6, P=0.03) were adversely affected by high number of medications (&gt;3). OS was adversely affected by grade 3-4 CIRS-G in ≥2 categories (HR: 3,63, 95%CI, 1,23-10,71, P=0.019). Age, IPS, presence of B symptoms, lymphopenia, anemia, low albumin level, CIRS-G&gt;6 did not affect outcome. Conclusions:Our real-life evaluation of PVAG regimen showed that patients were older than those included in the pivotal clinical trial and 58% of patients received adapted-dose of chemotherapy. We confirmed the favorable safety profile of this protocol. Using TEP-scan evaluation, the CR rate was 52%. Survival analyses supported initial results obtained in clinical trial. Combinations with immunotherapies with clinical activity in cHL should be evaluated to improve results of this regimen. Disclosures Brice: Takeda: Consultancy; Roche: Consultancy. Salles:Epizyme: Honoraria, Other: consultancy or advisory role; Kite, a Gilead Company: Honoraria, Other: consultancy or advisory role ; Janssen: Honoraria, Other: consultancy or advisory role; BMS/Celgene: Honoraria, Other: consultancy or advisory role; Takeda: Honoraria; Karyopharm: Honoraria; Genmab: Honoraria, Other; Debiopharm: Consultancy, Honoraria, Other: consultancy or advisory role; MorphoSys: Honoraria, Other: consultancy or advisory role; Novartis: Honoraria, Other: consultancy or advisory role; Roche: Honoraria, Other: consultancy or advisory role; Abbvie: Other: consultancy or advisory role; Autolos: Other: consultancy or advisory role. Deau Fischer:Takeda: Consultancy; Roche: Consultancy.

What Is the Appropriate Dose Attenuation System of RCHOP for Elderly DLBCL Patients? - A Single Institutional Analysis in 115 Cosecutive Patients From Japan -

Blood ◽  
2012 ◽  
Vol 120 (21) ◽  
pp. 3639-3639
Author(s):  
Akira Tanimura ◽  
Risen Hirai ◽  
Atsushi Sato ◽  
Miki Nakamura ◽  
Masataka Takeshita ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Prognostic Factors ◽  
Elderly Patients ◽  
Conflicts Of Interest ◽  
Univariate Analysis ◽  
International Prognostic Index ◽  
Prognostic Index ◽  
B Cell Lymphoma ◽  
Age Related

Abstract Abstract 3639 Background: The combination therapy of RCHOP [rituximab (R), cyclophosphamide (CY), doxorubicin (DOX), vincristine (VCR), and prednisone (PSL)] is a standardized treatment for diffuse large B-cell lymphoma (DLBCL). However, its clinical outcome is worse in elderly patients because of comorbidities, age-related decrease in organ function, and impaired drug metabolism. If possible, the dose of RCHOP in elderly patients and patients with comorbidities should be adjusted appropriately. Since 2005, we have used a unified dose attenuation system for RCHOP according to the age and comorbidities of patients. This study retrospectively verified this system. Patients/Methods: We analyzed 115 consecutive DLBCL patients treated at our institute from September 2001, when rituximab was approved in Japan, to December 2010. From September 2001 to August 2005, 33 patients received dose adjustment of RCHOP according to the physician's discretion (PHY group). From September 2005, 82 patients received RCHOP according to the unified dose attenuation system (UNI group). In the UNI group, patients younger than 60 years received the standard RCHOP dose [R, 375 mg/m2; CY, 750 mg/m2; DOX, 50 mg/m2; VCR, 1.4 mg/m2 (max 2.0 mg/body); PSL, 100 mg/m2]. In patients older than 60 years, the doses of CY, DOX, VCR, PSL, and R were attenuated as shown in Table 1. In addition to age, the doses of CY, DOX, and VCR were adjusted according to organ functions (Table 2). The two groups were compared statistically. Results: The median age of patients was 70 years (range, 38–91), with 70.4% of patients classified as stage III or IV DLBCL, 40.4% with an international prognostic index (IPI) score of 0–2, and 70.2% with a ECOG performance status (PS) of 0 or 1. Low serum albumin levels (under normal range) were observed in 50.5% patients, and a high Charlson comorbidity index (CCI) score of >1 was found in 58.3%. The characteristics of the patients in the two groups were almost similar. The UNI system was completed in 94% of patients. The complete response (CR) rate was 63% in all patients (UNI group, 73%; PHY group, 39%; P = 0.0006). Univariate analysis revealed that better prognostic factors for CR were a low IPI score, better PS, and the UNI group. In the multivariate analysis, only the UNI group was a significantly better prognostic factor for CR. With a median follow-up of 26 months, the 5-year event-free survival (EFS) and overall survival (OS) were 39.3% and 68% in all patients, 43% and 72% in the UNI group, and 27% and 59% (5-year EFS; P = 0.0083, 5-year OS; P = 0.16) in the PHY group, respectively. Multivariate analysis showed that better prognostic factors for EFS were a low IPI score, a low CCI score, and the UNI group, and that for OS were low IPI and low CCI scores. In elderly patients aged >70 years (N = 59), the CR rates were 81% and 13% in the UNI and PHY groups, respectively (P = 0.0004), with OS in the UNI group being longer than that in the PHY group (72% vs. 59%; P = 0.02; Fig.1). In the UNI group, patient age did not affect the CR rate (<70, 71% vs. 70–79, 83% vs. >79, 79%; P = 0.56) or 5-year OS (<70, 76% vs. 70–79, 70% vs. >79, 66%; P = 0.58). The actual dose of CY, DOX, and VCR compared with the standard RCHOP dose was 64% and 26%, 63% and 16%, and 63% and 21% in the UNI and PHY groups, respectively. Disease progression during treatment, discontinuation of therapy, and death during treatment were observed in 10% and 15%, 5% and 24%, and 5% and 3% in the UNI and PHY groups, respectively. Nineteen patients (23%) from the UNI group died over a median follow-up of 15 months, while 15 patients (45%) of the PHY group died over a median follow-up period of 29 months. Lymphoma-related deaths were 12 (14%) in the UNI group and 8 (24%) in the PHY group. Five secondary primary malignancies (SPM) were observed (1 colon cancer and 1 breast cancer in the PHY group, and 1 lung cancer and 2 myelodysplastic syndrome in the UNI group). Four deaths were related to SPM. Conclusion: The unified dose attenuation system determined by the patients' age and comorbidities may achieve an effective dose level and better prognosis in elderly DLBCL patients. Disclosures: No relevant conflicts of interest to declare.

scholarly journals Old Does Not Necessarily Mean Worse: Standard Stupp Regimen for Elderly Patients (≥ 70 years) with Newly Diagnosed Glioblastoma

2021 ◽  
Author(s):  
Loig Vaugier ◽  
Loïc Ah-Thiane ◽  
Maud Aumont ◽  
Emmanuel Jouglar ◽  
Mario Campone ◽  
...  
Keyword(s):  
Elderly Patients ◽  
Real Life ◽  
Treatment Decision ◽  
Hematologic Toxicity ◽  
Newly Diagnosed ◽  
Class Iii ◽  
Newly Diagnosed Glioblastoma ◽  
Grade 3 ◽  
Neurological Disabilities

Abstract Introduction Glioblastoma (GBM) is frequent in elderly patients, but their frailty provokes debate regarding optimal treatment in general, and the standard Stupp regimen in particular, although this is the mainstay for younger (<65 years) patients. Methods All patients with newly diagnosed GBM and age ≥ 70 who were referred to our institution for Stupp treatment were reviewed from 2004 to 2018. MGMT status was not available for treatment decision. The primary endpoint was overall survival (OS). Secondary outcomes were relapse-free survival (RFS), early (≤ 1 month after RCT) adverse neurological events (symptoms of intracranial hypertension and/or use of corticosteroids and/or hospitalization) and temozolomide hematologic toxicity assessed by CTCAE v5. Results 128 patients were included. The median age was 74.1 (IQR: 72-77). 15% of patients were ≥80 years. 62.5% and 37.5% of patients fulfilled the criteria for RPA class I-II and III-IV, respectively. 81% of patients received the entire RCT and 28% completed the maintenance temozolomide. With median follow-up of 11.7 months (IQR: 6.5-17.5), median OS was 11.7 months (CI95%: 10-13 months). Median RFS was 9.5 months (CI95%: 9-10.5 months). 60% of patients had early adverse neurological events, of whom 44% had progression and 8% experienced grade ≥3 hematologic adverse events. RPA class III-IV and occurrence of neurological events were associated with lower OS rates, whereas post-operative neurological disabilities were not. Age ≥80 was not associated with worsened outcomes. Conclusions Stupp radiochemotherapy was feasible and effective for “real-life” elderly patients diagnosed with glioblastoma, even in the case of post-operative neurological disabilities.

scholarly journals Standard 6-week chemoradiation for elderly patients with newly diagnosed glioblastoma

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Loïg Vaugier ◽  
Loïc Ah-Thiane ◽  
Maud Aumont ◽  
Emmanuel Jouglar ◽  
Mario Campone ◽  
...  
Keyword(s):  
Elderly Patients ◽  
Real Life ◽  
Treatment Decision ◽  
Progression Free Survival ◽  
Hematologic Toxicity ◽  
Newly Diagnosed ◽  
Newly Diagnosed Glioblastoma ◽  
Grade 3 ◽  
Neurological Progression ◽  
Neurological Disabilities

AbstractGlioblastoma (GBM) is frequent in elderly patients, but their frailty provokes debate regarding optimal treatment in general, and the standard 6-week chemoradiation (CRT) in particular, although this is the mainstay for younger patients. All patients with newly diagnosed GBM and age ≥ 70 who were referred to our institution for 6-week CRT were reviewed from 2004 to 2018. MGMT status was not available for treatment decision at that time. The primary endpoint was overall survival (OS). Secondary outcomes were progression-free survival (PFS), early adverse neurological events without neurological progression ≤ 1 month after CRT and temozolomide hematologic toxicity assessed by CTCAE v5. 128 patients were included. The median age was 74.1 (IQR: 72–77). 15% of patients were ≥ 80 years. 62.5% and 37.5% of patients fulfilled the criteria for RPA class I–II and III–IV, respectively. 81% of patients received the entire CRT and 28% completed the maintenance temozolomide. With median follow-up of 11.7 months (IQR: 6.5–17.5), median OS was 11.7 months (CI 95%: 10–13 months). Median PFS was 9.5 months (CI 95%: 9–10.5 months). 8% of patients experienced grade ≥ 3 hematologic events. 52.5% of patients without neurological progression had early adverse neurological events. Post-operative neurological disabilities and age ≥ 80 were not associated with worsened outcomes. 6-week chemoradiation was feasible for “real-life” elderly patients diagnosed with glioblastoma, even in the case of post-operative neurological disabilities. Old does not necessarily mean worse.

Prognostic Impact Of Comorbidity In Multiple Myeloma

Blood ◽  
2013 ◽  
Vol 122 (21) ◽  
pp. 5340-5340 ◽  
Author(s):  
Rafael Ríos Tamayo ◽  
Joaquín Martínez López ◽  
Manuel Jurado ◽  
María Esther Clavero Sánchez ◽  
Fátima López Jiménez ◽  
...  
Keyword(s):  
Multiple Myeloma ◽  
Prognostic Factors ◽  
Liver Disease ◽  
Plasma Cell ◽  
Cox Regression ◽  
Conflicts Of Interest ◽  
Statistical Significance ◽  
Univariate Analysis ◽  
Prognostic Impact ◽  
Alcoholic Fatty Liver

Abstract Multiple myeloma (MM) is a heterogeneous disease. Evaluation of prognostic factors and risk stratification at diagnosis is necessary to compare outcome. Attempts have been made to apply a comorbidity score in the clinical sitting, but a standardized general approach is still lacking. We hypothesized that a comprehensive examination of every associated disease in a large cohort of patients could better highlight the prognostic impact of comorbidity in MM. All consecutive patients diagnosed in our institution, from 1993 to 2013, with symptomatic MM according to IMWG criteria were included in our population-based MM registry. Patients with plasma cell leukemia or with palliative management were excluded. Clinical variables analyzed were: age, sex, Durie-Salmon, International Scoring System (ISS), percentage of plasma cell in bone marrow by morphology (PC), serum creatinine (Cr) and estimated glomerular filtration rate according with Modification of Diet in Renal Disease (eGFR-MDRD). The following comorbodities were analysed: hypertension (HTA), diabetes (DM), obesity (OB) (body mass index > 30 Kg/m2), hyperlipaemia (HL), prior malignancy (PM), hepatitis B virus (HBV), hepatitis C virus (HCV), human immunodeficiency virus (HIV), peptic ulcer (PU), thromboembolism (TE), renal transplant (RT), splenectomy (S), cutaneous disease (CD), amyloidosis (AM), heart disease (HD) (arrhythmia, congestive heart failure, coronary artery disease, other), lung disease (LD) (chronic obstructive pulmonary disease, asthma, other), liver disease (HE) (cirrhosis, non-alcoholic fatty liver disease, other), neurological disorder (ND), psychiatric disorder (PD) and rheumatologic disorder (RD). Kaplan-Meier method was used to estimate OS curves. Cox regression was used to determine the prognostic impact of each comorbidity in a univariate and multivariate model. 311 patients were eligible. Median age was 66 years (12-91), 148 men (47.6 %) and 163 women. Percentage of comorbidities was: HTA 45; OB 32.5; DM 20.4; HD 20.4; LD 15.2; PU 10; HL 9.7; ND 8; PM 7.8; PD 6.5; HBV 3.9; HE 3.9; TE 3.6; RD 3,5; AM 2.3; HCV 1.9; CD 1.6; S 1; RT 0.6; HIV 0.3. 63 patients (20.4 %) showed no comorbidities. Univariate analysis (table 1) demonstrated that AM (P=0.022), HCV (0.038), HIV (0.022), PD (0.015) and ND (0.05) were significantly associated with shorter OS. The variables associated with mortality in the multivariate analysis were age (p=0.002), ISS (III vs I: p=0.01), PC (p=0.05) and Cr (p=0.02). Results will be validated in another MM series and presented during the meeting. The overall prognosis of MM depends on a variety of host and disease-related characteristics. We confirm age, ISS, PC and Cr as robust and independent prognostic factors. Adjusting for these factors, no isolated comorbidity reach statistical significance; however, comorbidity seems to have a role in MM prognosis. More studies are warranted to define the prognostic impact of comorbidities in MM. Disclosures: No relevant conflicts of interest to declare.

scholarly journals Old Does Not Necessarily Mean Worse: Standard 6-Week Chemoradiation For Elderly Patients (≥ 70 Years) With Newly Diagnosed Glioblastoma

2021 ◽  
Author(s):  
Loig Vaugier ◽  
Loïc Ah-Thiane ◽  
Maud Aumont ◽  
Emmanuel Jouglar ◽  
Mario Campone ◽  
...  
Keyword(s):  
Elderly Patients ◽  
Real Life ◽  
Treatment Decision ◽  
Progression Free Survival ◽  
Hematologic Toxicity ◽  
Newly Diagnosed ◽  
Newly Diagnosed Glioblastoma ◽  
Grade 3 ◽  
Neurological Progression ◽  
Neurological Disabilities

Abstract IntroductionGlioblastoma (GBM) is frequent in elderly patients, but their frailty provokes debate regarding optimal treatment in general, and the standard 6-week chemoradiation in particular, although this is the mainstay for younger patients. MethodsAll patients with newly diagnosed GBM and age ≥ 70 who were referred to our institution for chemoradiation (RCT) were reviewed from 2004 to 2018. MGMT status was not available for treatment decision at that time. The primary endpoint was overall survival (OS). Secondary outcomes were progression-free survival (PFS), early adverse neurological events without neurological progression ≤ 1 month after RCT and temozolomide hematologic toxicity assessed by CTCAE v5. Results128 patients were included. The median age was 74.1 (IQR: 72-77). 15% of patients were ≥80 years. 62.5% and 37.5% of patients fulfilled the criteria for RPA class I-II and III-IV, respectively. 81% of patients received the entire RCT and 28% completed the maintenance temozolomide. With median follow-up of 11.7 months (IQR: 6.5-17.5), median OS was 11.7 months (CI95%: 10-13 months). Median PFS was 9.5 months (CI95%: 9-10.5 months). 8% of patients experienced grade ≥3 hematologic events. 52.5% of patients without neurological progression had early adverse neurological events. Post-operative neurological disabilities and age ≥80 were not associated with worsened outcomes. Conclusions6-week chemoradiation was feasible for “real-life” elderly patients diagnosed with glioblastoma, even in the case of post-operative neurological disabilities.

scholarly journals Daratumumab as Single Agent in Relapsed/Refractory Myeloma Patients: A Retrospective Real-Life Survey

2021 ◽  
Vol 11 ◽  
Author(s):  
Uros Markovic ◽  
Alessandra Romano ◽  
Vittorio Del Fabro ◽  
Claudia Bellofiore ◽  
Anna Bulla ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Stable Disease ◽  
Partial Remission ◽  
Univariate Analysis ◽  
Single Agent ◽  
Real Life ◽  
Progression Free Survival ◽  
Median Number ◽  
Multicentric Study ◽  
Grade 3

BackgroundThe anti-CD38 monoclonal antibody daratumumab is approved as a single agent for the treatment of patients with relapsed/refractory multiple myeloma (RRMM) who received at least three prior lines of therapy, including proteasome inhibitor and immunomodulatory agent. A retrospective multicentric study was designed to evaluate feasibility, tolerability, and efficacy of daratumumab in monotherapy in RRMM.MethodsThis study included 44 consecutive RRMM patients that underwent daratumumab monotherapy after a median number of four prior therapies (range 2–9). Patients were treated in seven Sicilian centers, as part of Sicilian Myeloma Network and three Calabrian centers outside of controlled clinical trials from August 2016 through July 2020.ResultsThe regimen was well tolerated with few grade 3–4 haematological and rare non-haematological adverse events, such as pneumonia. Definitive discontinuation was due to disease progression in 25 (57%) patients. Since three patients did not complete at least one full cycle, a total of 41 patients was evaluated for response. Overall response rate was 37%, and the disease control rate (stable disease or better) was high (73%). The best achieved responses within 6 months were very good partial remission or better (27%), partial remission (10%), minimal response (14%) and stable disease (22%). After a median follow up of 7.8 months, median progression free survival (PFS) was 7.2 months and overall survival (OS) 7.8 months. Univariate analysis showed that patients with PR or better after 6 months of therapy had longer median PFS and OS (respectively 29.5 vs 3.6 months, p=0.0001 and 30.6 vs 3.9 months p=0.0001), confirmed by multivariate analysis. Furthermore, standard cytogenetic risk and biochemical relapse type had prolonged median PFS, but not OS (respectively unreached vs 2.6, p=0.03 and 23.9 vs 6.2, p=0.05) in both univariate and multivariate analysis. Additionally, univariate analysis showed that patients treated with carfilzomib-lenalidomide-dexamethasone prior to daratumumab had significantly shorter PFS compared to pomalidomide-dexamethasone (3.4 months vs 9.3 months, p=0.03), that multivariate analysis failed to confirm.ConclusionsOur findings indicate that daratumumab as single agent is safe and well-tolerated regimen in real-life, associated to prolonged PFS and OS in responding patients. No new safety signals were identified.

Phase II double-blind, randomized study of selumetinib (SEL) plus docetaxel (DOC) versus DOC plus placebo as second-line treatment for advanced KRAS mutant non-small cell lung cancer (NSCLC).

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. 7503-7503 ◽  
Author(s):  
Pasi A. Janne ◽  
Alice Tsang Shaw ◽  
Jose Rodrigues Pereira ◽  
Gaelle Jeannin ◽  
Johan Vansteenkiste ◽  
...  
Keyword(s):  
Statistical Significance ◽  
Randomized Study ◽  
Objective Response ◽  
Progression Free Survival ◽  
Median Number ◽  
Hematologic Toxicity ◽  
Kras Mutations ◽  
Double Blind ◽  
Secondary Endpoints ◽  
Grade 3

7503 Background: KRAS mutations are the most common (~20%) oncogenic alteration in NSCLC. There are no effective targeted therapies for this subset of NSCLC. Selumetinib (AZD6244, ARRY-142866) inhibits MEK1/2 signaling downstream of KRAS. We prospectively evaluated SEL + DOC vs DOC + placebo in advanced KRAS mutant NSCLC based on preclinical observations (NCT00890825). Methods: Patients (pts) with stage IIIB-IV, KRAS mutant NSCLC, who had received prior chemotherapy, received iv DOC 75 mg/m2, and po SEL 75 mg or placebo BD. The primary endpoint was overall survival (OS); secondary endpoints included: progression-free survival (PFS), objective response rate (RR), duration of response, change in tumor size, proportion of patients alive and progression-free at 6 mo, and safety and tolerability. Results: Between April 2009 and June 2010, 422 pts were screened across 67 centers in 12 countries; 113 had KRAS mutant NSCLC and 87 were randomized (DOC, 43; SEL/DOC, 44). Baseline characteristics were balanced (DOC vs SEL/DOC): WHO PS 0, 49%/48%; Female, 54%/52%; KRAS codon 12, 90%/93%. Median number of cycles: DOC, 4; SEL/DOC, 5. Most frequent grade 3/4 hematologic toxicity (DOC vs SEL/DOC): neutropenia (54.8%/67.4%), febrile neutropenia (0%/15.9%); most frequent grade 3/4 non-hematologic toxicity: dyspnea (11.9%/2.3%) asthenia (0%/9.1%), respiratory failure (4.8%/6.8%), acneiform dermatitis (0%/6.8%). Discontinuation due to AEs was similar: 18.2% SEL/DOC vs 11.9% DOC. OS was longer for SEL/DOC vs DOC (9.4 mo vs 5.2 mo; 56 events, median follow-up 219 days) but did not reach statistical significance; hazards were non proportional (HR 0.80; 80% CI 0.56, 1.14; 1-sided p=0.2069). All secondary endpoints, including RR (DOC 0%, SEL/DOC 37%; p<0.0001) and PFS (DOC 2.1 mo, SEL/DOC 5.3 mo; 71 events; HR = 0.58; 80% CI 0.42, 0.79; 1-sided p=0.0138), were significantly improved for SEL/DOC vs DOC. Conclusions: This is the first prospective study to demonstrate a clinical benefit of a targeted therapy (SEL + DOC) for patients with KRAS mutant cancer of any type. Our findings could have implications for the treatment of NSCLC and other KRAS mutant cancers.

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