Phase II Trial of Irinotecan in Children With Relapsed or Refractory Rhabdomyosarcoma: A Joint Study of the French Society of Pediatric Oncology and the United Kingdom Children's Cancer Study Group

2007 ◽  
Vol 25 (4) ◽  
pp. 356-361 ◽  
Author(s):  
Gilles Vassal ◽  
Dominique Couanet ◽  
Elizabeth Stockdale ◽  
Anne Geoffray ◽  
Birgit Geoerger ◽  
...  
Keyword(s):  
Phase Ii ◽  
Response Rate ◽  
Single Agent ◽  
Objective Response ◽  
Median Number ◽  
Tumor Burden ◽  
French Society ◽  
Heavily Pretreated ◽  
Grade 3 ◽  
Multiagent Chemotherapy

PurposeThis phase II study was designed to evaluate the efficacy of irinotecan administered intravenously once every 3 weeks in pediatric patients with recurrent or refractory rhabdomyosarcoma.Patients and MethodsA total of 35 patients younger than age 20 years, with refractory or relapsed rhabdomyosarcoma for which standard treatments have failed, received irinotecan at 600 mg/m2administered as a 60-minute infusion every 3 weeks. Concomitant treatments included atropine for cholinergic symptoms, loperamide for diarrhea at the first liquid stool, and preventive antiemetic treatment. Tumor response was assessed every two cycles until progression according to WHO criteria.ResultsThe best overall response rate to irinotecan was 11.4% (95% CI, 3.2 to 26.7%; 2.9% complete responses, 8.5% partial responses) from all patients recruited. The median times to progression and survival were 1.4 and 5.8 months, respectively. A total of 112 cycles were administered, with a median number of two cycles per patient (range, 1 to 16). The most common grade 3/4 toxicities were neutropenia (46%), abdominal pain or cramping (17%), cholinergic syndrome (14%), nausea/vomiting (11%), anemia (11%), thrombocytopenia (9%), and diarrhea (6%).ConclusionIn heavily pretreated children with a high tumor burden who have been treated with multiagent chemotherapy, irinotecan administered intravenously as a single agent, at 600 mg/m2every 3 weeks, showed an interesting objective response rate and a good tolerance profile in rhabdomyosarcoma.

Multi-institutional phase II study of carboplatin-gemcitabine combination chemotherapy in elderly patients (pts) with advanced non-small cell lung cancer (NSCLC)

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 18179-18179
Author(s):  
J. Sasaki ◽  
H. Uramoto ◽  
K. Kashiwabara ◽  
H. Kishi ◽  
E. Moriyam ◽  
...  
Keyword(s):  
Phase Ii ◽  
Combination Chemotherapy ◽  
Advanced Nsclc ◽  
Response Rate ◽  
Group Performance ◽  
Phase Ii Study ◽  
Single Agent ◽  
Objective Response ◽  
Efficacy And Safety ◽  
Grade 3

18179 Background: Because elderly pts may tolerate platinum-based combination chemotherapy poorly, single-agent chemotherapy is selected for the treatment regimen. However, retrospective subgroup analyses have consistently indicated that elderly pts indeed benefit from platinum-based combination chemotherapy as well as their younger counterparts. This phase II study evaluated the efficacy and safety of carboplatin-gemcitabine combination chemotherapy in elderly pts with advanced NSCLC. Methods: Fifty-four pts aged more than 70 years old (median, 77; range, 70–88) with previously untreated advanced NSCLC were enrolled on this trial. Additional criteria included the presence of measurable lesions, an Eastern Cooperative Oncology Group performance status of 0 or 1, and adequate organ function. Pts received carboplatin at an area under the curve of 4 mg/ml/min on the first day and gemcitabine at 1000 mg/m2 on the first and eighth day of consecutive 3 week periods. The primary endpoint was to determine the objective response rate of this platinum-doublet regimen. The RECIST criteria were used to measure response. Results: Enrolled pts included 15/39 with stage IIIB/IV diseases. Fifty-one out of enrolled pts were eligible for efficacy and safety analyses. The median number of treatment cycles was 4 (range, 1–7). Fifteen partial responses (response rate: 29%) were obtained. The median TTP was 118 days. Hematological toxicities of grade 3/4 included leukopenia (46%), neutropenia (72%) and thrombocytopenia (50%). Non-hematological toxicities of grade 3/4 included nausea (6%), appetite loss (7%), fatigue (7%) and infection (9%). Conclusions: The combination carboplatin-gemcitabine at these doses has shown activity with a favorable toxicity profile for fit elderly pts with advanced NSCLC. No significant financial relationships to disclose.

scholarly journals Phase 2A Study of Copanlisib, a Novel PI3K Inhibitor, in Patients with Indolent Lymphoma

Blood ◽  
2014 ◽  
Vol 124 (21) ◽  
pp. 1701-1701 ◽  
Author(s):  
Martin Dreyling ◽  
David Cunningham ◽  
Krimo Bouabdallah ◽  
Sarit Assouline ◽  
Eric Van den Neste ◽  
...  
Keyword(s):  
Exploratory Study ◽  
Research Funding ◽  
Single Agent ◽  
Objective Response ◽  
Median Number ◽  
Lymphocytic Leukemia ◽  
Pi3k Inhibitor ◽  
Aggressive Lymphoma ◽  
Heavily Pretreated ◽  
Grade 3

Abstract Background: Copanlisib is a novel pan-Class I phosphatidylinositol-3-kinase (PI3K) inhibitor with potent preclinical inhibitory activity against both PI3K-d and PI3K-α isoforms. Preliminary results from a phase II study of copanlisib in patients with relapsed/refractory non-Hodgkin lymphoma (NHL) or chronic lymphocytic leukemia (CLL) have been reported (Dreyling et al., ASH 2013), with an expansion cohort for patients with aggressive lymphoma still ongoing. We report here the final results of this exploratory study for patients with indolent NHL or CLL treated with copanlisib. Methods: Patients with histologically confirmed indolent NHL or CLL and relapsed or refractory to ≥2 prior lines of treatment were eligible. Copanlisib was administered at a dose of 0.8 mg/kg as a 1 hour intravenous infusion on days 1, 8 and 15 of a 28-day cycle until disease progression or unacceptable toxicity. The primary endpoint was objective response rate (ORR) as assessed per independent radiologic review according to the response criteria for lymphoma (Cheson et al., JCO 17:1244,1999) or the guidelines for diagnosis and treatment of CLL (Hallek et al., Blood 111:5446-56, 2008). Secondary endpoints included progression-free survival (PFS) and duration of response (DOR), safety and tolerability. Results: A total of 33 patients were treated in the indolent group, including: follicular NHL (FL) = 16, CLL = 13, marginal zone lymphoma (MZL) = 3, and small lymphocytic lymphoma (SLL) = 1. Median age was 68 years (range 46-89), M/F= 15/18. The median number of previous lines of treatment was 4. Thirty patients (91%) were previously exposed to rituximab. The median number of cycles received was 5.7 (mean 7.2); the median dose and median cumulative dosage of copanlisib administered were 52 mg (87% of planned dose) and 687 mg, respectively. Five patients were dose reduced to 0.6 mg/kg and 1 to 0.4 mg/kg. The ORR as determined by independent radiologic review in 32 evaluable patients was 47%, with 1 CR, 1 uCR, and 13 PRs. By histology, there were 1 CR, 1 uCR and 5 PRs for patients with FL (ORR 47%), and 2/3 PRs for patients with MZL and 1/1 PR for the patient with SLL, for an overall ORR for patients with indolent NHL (excluding CLL) of 53%. The ORR for patients with CLL was 38% (all PRs). Overall, the median DOR was 287 days (95% CI: 56; not yet reached); median PFS was 240 days (95% CI: 173; 419). The most common adverse events (AEs) of all grades were hyperglycemia (70%), hypertension (70%), fatigue (64%), diarrhea (36%), neutropenia (36%) and anemia (33%). Grade 3-4 AEs occurring in >10% of patients included: hypertension (49% grade 3), neutropenia (30%), hyperglycemia (30% grade 3), and anemia (15%). Dose reductions, interruptions, or permanent discontinuations due to AEs were reported in 4 (12%), 21 64%), and 11 (33%) patients, respectively. There was one drug-related grade-5 event; meningitis in a heavily-pretreated CLL patient with longstanding disease-related immunodeficiency, occurring shortly after first administration of copanlisib. Conclusions: Copanlisib is active as a single-agent in heavily pretreated, advanced refractory/relapsed FL, MZL, SLL, and CLL. Copanlisib exhibited an acceptable toxicity profile, consistent with previous reports. Based on the results of this exploratory study, a phase 2B study of copanlisib in relapsed or refractory indolent NHL (after prior treatment with an alkylating agent and rituximab) has been initiated and is ongoing. Disclosures Dreyling: Bayer HealthCare: Scientific advisory board/consultant Other. Cunningham:Roche: Research Funding; Amgen: Research Funding; Celgene: Research Funding; Sanofi: Research Funding; Merck Serono: Research Funding; Novartis: Research Funding; Astra Zeneca: Research Funding. Giurescu:Bayer Pharma AG: Employment. Mappa:Bayer S.p.A.: Employment. Grunert:Bayer Pharma AG: Employment. Childs:Bayer HealthCare Pharmaceuticals: Employment.

Phase II Trial of Gemcitabine in Refractory Germ Cell Tumors

1999 ◽  
Vol 17 (2) ◽  
pp. 509-509 ◽  
Author(s):  
Lawrence H. Einhorn ◽  
Michael J. Stender ◽  
Stephen D. Williams
Keyword(s):  
Germ Cell ◽  
Phase Ii ◽  
Phase Ii Study ◽  
Single Agent ◽  
Objective Response ◽  
Germ Cell Tumors ◽  
Late Relapse ◽  
Tumor Patient ◽  
Heavily Pretreated ◽  
Grade 3

PURPOSE: This phase II study was designed to determine the toxicity and activity of single-agent gemcitabine in heavily pretreated patients with germ cell tumors.PATIENTS AND METHODS: From March 1996 through November 1997, 21 patients were enrolled onto a phase II study of gemcitabine 1,200 mg/m2, given on days 1, 8, and 15 every 4 weeks. One patient was unassessable because he never received any gemcitabine. Thirteen of 20 patients had received three prior regimens, and 13 patients were platinum refractory (progression during or within 4 weeks of platinum treatment). There were five extragonadal cases and two patients with late relapse (relapse beyond 2 years).RESULTS: Gemcitabine was well tolerated. Only one patient had grade 3 or 4 nonhematologic toxicity (grade 3 nausea). Six of 20 patients had grade 3 leukopenia. There were no episodes of granulocytopenic fever, and no patient required platelet transfusion. Three (15%) of 20 patients achieved an objective response, including one complete remission. Three additional patients had a minor radiographic or serologic response.CONCLUSION: Gemcitabine had definite activity in this heavily pretreated germ cell tumor patient population.

Phase II trial of nab-paclitaxel (nanoparticle albumin-bound paclitaxel (ABX)) + capecitabine (XEL) in first-line treatment of metastatic breast cancer (MBC)

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 1053-1053 ◽  
Author(s):  
B. G. Somer ◽  
L. S. Schwartzberg ◽  
F. Arena ◽  
A. Epperson ◽  
D. Fu ◽  
...  
Keyword(s):  
Dose Reduction ◽  
Phase Ii ◽  
Response Rate ◽  
Single Agent ◽  
Objective Response ◽  
Metastatic Breast ◽  
Safety And Efficacy ◽  
Hand Foot Syndrome ◽  
Grade 3 ◽  
Dose Reductions

1053 Background: ABX and XEL both have substantial single agent activity in MBC. Taxane and anti-metabolite doublets improve response rate and TTP and longer survival. ABX administered weekly has an excellent safety and efficacy profile with maintenance of dose intensity. This study was designed to test the safety and efficacy of ABX + XEL given in a novel combination schedule. Methods: This phase II, multicenter open label study utilized ABX 125 mg/m2 IV on day 1, 8 and with no premeds and capecitabine 825 mg/m2 PO BID days 1–14 on a Q 3 week cycle. The primary endpoint is objective response rate, with evaluation performed after every 2 cycles. Entry criteria include measurable MBC by RECIST criteria, age >18, PS 0–2, no prior chemo for metastatic disease, > 6 months since adjuvant fluoropyrimidine and/or paclitaxel. Results: The full sample of 50 patients (pts) have been enrolled; data from 43 pts are available for analysis. Median age is 58 (range 23.7–90.6). 37% received prior adjuvant anthracycline and 33% prior adjuvant taxane. Median number of metastatic sites is 2 (range 1–7), with most common sites of disease liver, 53.5%; bone, 51.2%; and lung, 14%. 226 cycles of therapy have been delivered. 5 pts required a dose reduction in XEL (3 pts to 650 mg/m2; 2 to 550 mg/m2) and 4 pts had dose reduction in ABX to 100 mg/m2. XEL dose reductions occurred due to hand-foot syndrome (3), neutropenia (1), and fatigue (1). ABX dose reductions occurred due to mucositis, diarrhea, fatigue, and neuropathy (1 pt each). 10 pts had grade 3–4 non-hematologic AEs: 3 hand-foot syndrome, 4 fatigue, and 3 GI. Hematologic AEs included 4 with grade 3 and 1 with grade 4 neutropenia, and 2 with grade 4 febrile neutropenia. The most common AEs of any grade were GI (30), dermatological (23), fatigue (15), neuropathy (12), and hand-foot syndrome (11). The incidence of Grade 1–2 neuropathy was 25% (no grade 3–4). Of 38 pts available for analysis of response, the overall response rate is 47.5%: PR 39.5%, CR 8%. Total of 15 pts have stable disease, 20 pts have completed 6+ cycles. No significant financial relationships to disclose.

Phase II trial of nanoparticle albumin-bound paclitaxel (ABX) + capecitabine (XEL) in first line treatment of metastatic breast cancer (MBC)

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 10731-10731
Author(s):  
D. Mintzer ◽  
L. S. Schwartzberg ◽  
P. Cobb ◽  
D. Henry ◽  
A. Epperson ◽  
...  
Keyword(s):  
Phase Ii ◽  
Response Rate ◽  
Single Agent ◽  
Objective Response ◽  
Metastatic Breast ◽  
Dose Intensity ◽  
Open Label ◽  
Improve Response Rate ◽  
Safety And Efficacy ◽  
Grade 3

10731 Background: ABX and XEL both have substantial single agent activity in MBC. Taxane and anti-metabolic doublets improve response rate and TTP compared to singlet therapy. ABX given weekly has excellent safety and efficacy profile with maintenance of dose intensity. We designed this study to test the safety and efficacy of ABX + XEL given in a novel combination schedule. Methods: This phase II, multicenter open label study utilized ABX 125 mg/m2 IV on day 1, 8 and with no premeds and Xeloda 825 mg/m2 PO days 1–14 every three weeks. Entry criteria include measurable MBC by RECIST, no prior chemo for metastatic disease, > 6 months since adjuvant fluoropyrimidine and paclitaxel. A total of 50 patients (pts) are scheduled to be enrolled. Primary endpoint is objective response rate. Results: To date, 14 patients have entered on study. Safety analysis prespecified by the protocol is completed in the 1st six patients. No unique, unexpected or grade 4 toxicities have occurred. Two patients have grade 3 hand-foot syndrome, one had grade 3 neutropenia and one had grade 3 fatigue. Enrollment is continuing without change in dose/schedule. Response data is available in the first two cycles of therapy in 8 patients. At this point, two pts have achieved PR, four have stable disease and two have progressive disease. Conclusions: The combination of weekly ABX plus daily XEL orally at clinically effective doses is safe and shows preliminary evidence of efficacy. Complete enrollment of this trial is expected by May 2006 and updated results will be presented. [Table: see text]

A phase II study of intravenous (IV) milataxel (M) for the treatment of non-small cell lung cancer (NSCLC) refractory to platinum-based therapy

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 7098-7098 ◽  
Author(s):  
T. Mekhail ◽  
P. Serwatowski ◽  
A. Dudek ◽  
C. Belani ◽  
R. Jankowska ◽  
...  
Keyword(s):  
Adverse Events ◽  
Response Rate ◽  
Performance Status ◽  
Objective Response ◽  
Locally Advanced ◽  
Median Number ◽  
Open Label ◽  
Heavily Pretreated ◽  
Grade 3 ◽  
Number Of Cycles

7098 Background: M (TL139, MAC-321) is a novel taxane that has shown activity when administered IV or orally in both taxane-resistant and susceptible nude mouse xenograft models. The current study is an open-label study in previously treated patients (pts) with locally advanced, metastatic, or recurrent NSCLC to determine response rate. Methods: Pts with cytologically or histologically confirmed NSCLC must have received 1 or 2 prior regimens including prior platinum, and may have received prior paclitaxel or docetaxel. Good performance status (ECOG 0 or 1), and adequate hematologic, hepatic and renal function were required. Pts with clinically active brain metastases were excluded. Pts were treated with M 35 mg/m2 as a 4 hr IV infusion every 3 weeks. The primary end point was objective response rate. Results: A total of 46 pts were treated: 21 (46%) female pts and 25 (54%) male pts. Mean age was 59 (range 41–85), ECOG was PS 0 in 13 (28%) pts, PS 1 in 31 (67%) pts and unknown in 2 (4%) pts. The number of prior chemotherapy regimens was > 1 in 21 (46%) pts. Twenty-five (54%) pts had one prior taxane and 7 (15%) pts had both paclitaxel and docetaxel previously. The median number of cycles was 3 (range 1–14). Nine (20%) pts required dose reduction. Five (11%) pts discontinued treatment due to adverse events. A total of 25 (54%) pts reported drug related grade 3 or 4 adverse events. Non-hematologic grade 3 or 4 drug-related events occurring in more than 1 pt included: neuropathy 4 (9%) pts, neutropenic fever 3 (7%) pts, arthralgia 2 (4%) pts. There was no treatment related mortality. Objective responses were confirmed in 4 (9%) pts (3 PR, 1 CR). Three pts with response (including pt with CR) had received prior docetaxel. PR duration was 175, 250, and 315 days. Pt with CR received 4 cycles of M and discontinued due to the CR. Pt remained in CR at day 504. Conclusions: Milataxel 35 mg/m2 as a 4 hr IV infusion every 3 weeks provided durable responses in heavily pretreated pts including pts who had previously received taxanes. No significant financial relationships to disclose.

Phase II study of eribulin mesylate (E7389), a mechanistically novel inhibitor of microtubule dynamics, in patients with advanced non-small cell lung cancer (NSCLC)

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 7546-7546 ◽  
Author(s):  
A. I. Spira ◽  
N. O. Iannotti ◽  
M. A. Savin ◽  
M. Neubauer ◽  
N. Y. Gabrail ◽  
...  
Keyword(s):  
Phase Ii ◽  
Response Rate ◽  
Phase Ii Study ◽  
Objective Response ◽  
Median Number ◽  
Microtubule Dynamics ◽  
Synthetic Analog ◽  
Open Label ◽  
Eribulin Mesylate ◽  
Grade 3

7546 Background: Eribulin is a structurally-simplified, fully synthetic analog of the marine sponge natural product halichondrin B. Eribulin inhibits microtubule dynamics via a mechanistically novel mode of action. Methods: An open-label, single-arm, Phase II study of eribulin was conducted in patients with advanced NSCLC (ECOG of 0 or 1) who were treated with platinum-based doublet chemotherapy and stratified by prior taxane exposure. A total of 103 patients (83 with prior taxanes and 20 taxane naïve) were treated with eribulin (1.4 mg/m2), administered as a bolus infusion over 2 –5 minutes on Days 1, 8, and 15 of a 28-day cycle (N=77). Due to delays or skipped doses secondary to myelosuppression at Day 15 with recovery by Day 21, the protocol was amended to a schedule of Days 1 and 8 of a 21-day cycle (N=26). The primary efficacy endpoint was objective response rate. Independent radiologic review was used to confirm responses. Results: Of 106 enrolled patients, 103 received eribulin. Median age was 65 years and median number of prior therapies was 2, including taxanes (81%), gemcitabine (40%), pemetrexed (23%), and EGFR inhibitors (34%). Median number of cycles administered was 3 (range 1–15). Drug related toxicities included neutropenia grade 3 (23%) and 4 (26%), febrile neutropenia (4%), grade 3 fatigue (11%), grade 3 nausea (2%), and peripheral neuropathy grade 1/2 (37%) and 3 (2%). Based on RECIST criteria, the overall response rate (all partial responses) was 9.7% (95% CI: 4.0–15.4 %), with 10.8% PR in taxane pre-treated, and 5% PR in taxane naïve patients. Overall disease control rate (PR + SD) was 55.3%. 12-week progression free survival (PFS) rate was 53.0% (95% CI: 42.6–63.3%) and median PFS was 102 days (range 1–408+). Median duration of response was 176 days (range 50–291+), and median overall survival was 287 days (range 16–423+). The one year survival rate was 46.4% (95% CI: 34.9–58.0%). Conclusions: In this group of NSCLC patients who were treated with a median of two prior therapies, consisting in the majority of cases of two cytotoxic regimens, eribulin demonstrated an overall PR rate of 9.7% (10.8% in the taxane pre-treated) and 9.6 months median survival. No significant financial relationships to disclose.

Randomized phase II study of low (100mg) versus intermediate (400mg) doses of thalidomide (Thal) plus DTIC in metastatic melanoma (MM)

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 8048-8048
Author(s):  
R. Von Moos ◽  
R. Dummer ◽  
R. Inauen ◽  
T. Ruhstaller ◽  
S. Meier ◽  
...  
Keyword(s):  
Phase Ii ◽  
Response Rate ◽  
Performance Status ◽  
Single Agent ◽  
Objective Response ◽  
Haematological Toxicity ◽  
Stage Iv ◽  
Clinical Activity ◽  
Thromboembolic Events ◽  
Grade 3

8048 Background: Single agent DTIC is the standard therapy for MM. In an effort to improve the response rate (DTIC 7–13%), Thal, a molecule with antiangiogenic effect was added in two different dosages to DTIC. Methods: Eligibility: Stage IV MM, ECOG performance status 0–2, no prior treatment with DTIC or Thal. Design: Randomized multicenter phase II Bryant and Day 2-stage optimal design with 20 patients (pats) per arm. Treatment regimens: DTIC 200mg/m2 d1–5 q3w plus Thal (100 versus 400mg per day). Responses were assessed every two cycles. Endpoints: Toxicity, feasibility, response rate (RR) and time to treatment failure (TTF). Results: 26 pats (12 male/ 14 female) at a median age of 58 years (range 24–82) with stage IV melanoma (M1a-2, M1b-2, M1c-22) were enrolled between 2001–2005 and received a median of 4 cycles (1–6). All the pats were evaluated for toxicity, 25 (96%) were assessable for objective response (WHO criteria). The overall response rate of the evaluable patients was 27% (100mg, RR 25%; 400mg, RR 33%), one patient (4%) had a complete response, 6 pats (23%) had a partial response, 11 pats had stable disease (42%), and 7 pats (27%) progressed. The median TTF was 5.2 months. Using NCI 2.0 Common Toxicity Criteria, grade 3 haematological toxicity was 12% (anemia-1, leucopenia-1, thrombocytopenia-1). Cumulative non-haematological toxicity grade 3/4 was 35% including fatigue in 5 pats (all on 400mg Thal arm), thromboembolic events in 2 (1 each treatment arm) and bleeding in 2 (1 cerebral). Polyneuropathy and constipation were a minor problem (no grade 3/4). The 400mg Thal arm was stopped according to the protocol because of intolerable fatigue in 5 out of 6 patients. Two of the first 14 pats suffered from pulmonary embolism. Thromboprophylaxis with low molecular weight heparin (LMWH) was mandatory after an amendment . Thereafter no thromboembolic events were seen but one fatal cerebral bleeding occurred in one patient. Conclusions: 400mg Thal in combination with DTIC was not feasible due to toxicity. 100mg Thal was well tolerated and showed significant clinical activity. Using our low dose Thal regimen prophylactic LMWH is necessary to prevent severe thromboembolic events. No significant financial relationships to disclose.

Phase II study of docetaxel and cisplatin in advanced non-small-cell lung cancer.

1998 ◽  
Vol 16 (5) ◽  
pp. 1948-1953 ◽  
Author(s):  
J Zalcberg ◽  
M Millward ◽  
J Bishop ◽  
M McKeage ◽  
A Zimet ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Phase Ii ◽  
Advanced Nsclc ◽  
Response Rate ◽  
Phase Ii Study ◽  
Performance Status ◽  
Objective Response ◽  
Small Cell ◽  
Small Cell Lung ◽  
Grade 3

PURPOSE Docetaxel (Taxotere, Rhone-Poulenc Rorer, Antony, France) and cisplatin are two of the most active single agents used in the treatment of non-small-cell lung cancer (NSCLC). A recently reported phase I study of the combination of docetaxel and cisplatin recommended a dose of 75 mg/m2 of both drugs every 3 weeks for subsequent phase II study. PATIENTS AND METHODS Eligible patients were aged 18 to 75 years with a World Health Organization (WHO) performance status < or = 2 and life expectancy > or = 12 weeks, with metastatic and/or locally advanced NSCLC proven histologically or cytologically. Patients were not permitted to have received prior chemotherapy, extensive radiotherapy, or any radiotherapy to the target lesion and must have had measurable disease. Concurrent treatment with colony-stimulating factors (CSFs) or prophylactic antibiotics was not permitted. Docetaxel (75 mg/m2) in 250 mL 5% dextrose was given intravenously (i.v.) over 1 hour immediately before cisplatin (75 mg/m2) in 500 mL normal saline given i.v. over 1 hour in 3-week cycles. Premedication included ondansetron, dexamethasone, promethazine, and standard hyperhydration with magnesium supplementation. RESULTS A total of 47 patients, two thirds of whom had metastatic disease, were entered onto this phase II study. The majority of patients were male (72%) and of good (WHO 0 to 1) performance status (85%). All 47 patients were assessable for toxicity and 36 were for response. Three patients were ineligible and eight (17%) discontinued treatment because of significant toxicity. In assessable patients, the overall objective response rate was 38.9% (95% confidence limits [CL], 23.1% to 56.5%), 36.1% had stable disease, and 25% progressive disease. On an intention-to-treat analysis, the objective response rate was 29.8%. Median survival was 9.6 months and estimated 1-year survival was 33%. Significant (grade 3/4) toxicities included nausea (26%), hypotension (15%), diarrhea (13%), and dyspnea mainly related to chest infection (13%). One patient experienced National Cancer Institute (NCI) grade 3 neurosensory toxicity after eight cycles. Grade 3/4 neutropenia was common and occurred in 87% of patients, but thrombocytopenia > or = grade 3 was rare (one patient). Significant (grade 3/4) abnormalities of magnesium levels were common (24%). Febrile neutropenia occurred in 13% of patients and neutropenic infection in 11%, contributing to two treatment-related deaths. No neutropenic enterocolitis or severe fluid retention was reported. CONCLUSION Compared with other active regimens used in this setting, the combination of docetaxel and cisplatin in advanced NSCLC is an active regimen with a similar toxicity profile to other combination regimens.

Nivolumab/pembrolizumab in Child-Pugh grade B/C patients with advanced HCC.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e16184-e16184
Author(s):  
Jeffrey Sum Lung Wong ◽  
Gin Wai Kwok ◽  
Vikki Tang ◽  
Bryan Li ◽  
Roland Ching-Yu Leung ◽  
...  
Keyword(s):  
Single Agent ◽  
Objective Response ◽  
Median Number ◽  
Refractory Ascites ◽  
Time To Progression ◽  
Advanced Hcc ◽  
Grade 3 ◽  
Experienced Grade ◽  
Systemic Therapies

e16184 Background: Hepatic derangement commonly accompanies advanced HCC (aHCC) and limits the use of systemic therapies. We aimed to evaluate the use of single agent anti-PD-1 nivolumab or pembrolizumab in Child-Pugh (CP) grade B or C patients with aHCC. Methods: Consecutive aHCC patients with CP grade B (CPB) or C (CPC) liver function who received single agent nivolumab or pembrolizumab were analysed. Objective response rate (ORR), time-to-progression (TTP), overall survival (OS), and treatment-related adverse events (TRAEs) were assessed. Results: Between May 2015 and June 2020, 61 patients were included. The median age was 60 (range 28-82). 81% and 4.8% had hepatitis-B and hepatitis-C related HCCs respectively. 72.1% (n = 44) were of CPB and 27.9% (n = 17) were of CPC. Amongst CPB patients, 19 (31.1% of all patients) had CP score 7 (CP7) and 25 (41.0% of all patients) had CP score 8 or 9. The median follow-up was 2.3 months. The ORR of CPB and CPC patients were 6.8% and 0% respectively (p = 0.553). The TTP of CPB and CPC patients were 2.1 months (95% C.I. 1.4-2.8) and 1.4 months (95% C.I. 0.6-2.1) respectively (p = 0.204). CPB patients had significantly better OS than CPC patients (3.1 months (95% C.I. 1.4-4.7), vs. 1.7 months (95% C.I. 1.0-2.4), p = 0.041). Compared to CP score ≥8 (CP≥8) patients, CP7 patients had significantly better OS (median OS CP7 6.7 months (95% C.I. 4.0-9.3), vs. CP≥8 1.8 months (1.2-2.4), p = 0.002). Patients with diuretic-refractory ascites had significantly worse OS compared to those without (1.7 months (95% C.I. 1.0-2.5) vs. 3.7 months (95% C.I. 0.1-7.3), p = 0.004). Portal vein (PV) thrombosis was also significantly associated with inferior survival, with median OS of patients with any PV thrombosis being 1.8 months (95% C.I. 1.0-2.5), compared to 5.3 months (95% C.I. 2.4-8.1) of those without (p = 0.004). The median number of doses given was 3 (range 1-34). Median treatment duration was 5.0 weeks (range 0-77). Overall, 25.4% of patients experienced TRAEs and 4.8% experienced grade ≥3 TRAEs. The most common TRAEs were skin-related (13.1%) and constitutional symptoms (6.6%). Conclusions: Nivolumab/pembrolizumab had acceptable safety in CPB/C patients with aHCC. CP7, absence of diuretic-refractory ascites and lack of PV thrombosis were associated with better survival.

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