Anlotinib in Chinese Patients With Recurrent Advanced Cervical Cancer: A Prospective Single-Arm, Open-Label Phase II Trial

ObjectiveThis phase II, single-arm, prospective study aimed to evaluate the efficacy and safety of anlotinib in Chinese patients with recurrent or metastatic cervical cancer (CC).MethodsPatients with histologically proven recurrent or metastatic advanced CC were enrolled at Fudan University Shanghai Cancer Center. Patients received 12 mg of oral anlotinib daily before breakfast for 2 weeks of each 3-week (21 days) cycle separated by a 1-week interval. Anlotinib was administered orally until disease progression, patient withdrawal, intolerant toxicity, or death. The primary endpoint was the objective response rate (ORR) according to the Response Evaluation Criteria in Solid Tumors, and the secondary endpoints included the disease control rate (DCR), progression-free survival (PFS), overall survival (OS), and safety.ResultsBetween September 2018 and November 2019, 41 patients were recruited. The median age was 53 years old. The histological results revealed that 82.9% of the recruited patients had squamous cell carcinoma, 14.6% had adenocarcinoma, and 2.4% had other types. At the data cutoff date, six patients were still being treated, and 35 patients had discontinued treatment. Forty (40/41, 97.5%) patients were evaluated for treatment response. The median PFS and OS was 3.2 and 9.9 months, respectively, in patients who received anlotinib treatment. The ORR was 24.4%. In addition, 34.2% (14/41) of patients were confirmed to have stable disease, and 39.0% (16/41) of patients were confirmed to have progressive disease. The DCR was 58.5%. Ten patients (10/41) had a confirmed response during the follow-up period. Most adverse events (AEs) were grade 1 or 2. High-grade AEs (grade 3) included urinary leukocyte positivity (9.8%), hematuria (4.9%), and hypertension (2.4%).ConclusionThis is the first study to evaluate the efficacy and safety of anlotinib in Chinese patients with recurrent or metastatic CC. Anlotinib produced durable clinical responses with manageable safety in these patients.

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Final report of an open-label phase II trial of bevacizumab plus docetaxel and gemcitabine in metastatic, previously untreated nonsquamous non-small cell lung cancer (NSCLC).

Journal of Clinical Oncology ◽

10.1200/jco.2012.30.15_suppl.e18046 ◽

2012 ◽

Vol 30 (15_suppl) ◽

pp. e18046-e18046

Author(s):

Nathan A. Pennell ◽

Sujith R. Kalmadi ◽

Marc A. Shapiro ◽

Hamed Daw ◽

Cristina P. Rodriguez ◽

...

Keyword(s):

Phase Ii ◽

Advanced Nsclc ◽

Phase Ii Trial ◽

Objective Response ◽

Progression Free Survival ◽

Similar Efficacy ◽

Final Report ◽

Hematologic Toxicity ◽

Open Label ◽

Open Label Phase

e18046 Background: Platinum and non-platinum doublet chemotherapy has similar efficacy in advanced NSCLC patients (pts). Bevacizumab (B) improves outcomes when added to platinum doublets, but its safety and efficacy in combination with non-platinum doublets is unknown. This study was designed to test the combination of B, docetaxel (D), and gemcitabine (G) in first-line treatment of advanced NSCLC. Methods: Pts with metastatic, non-squamous NSCLC, PS 0-1, and measurable disease by RECIST were enrolled in this open-label, single arm phase II trial. Pts received D (75 mg/m2) on d1, G (900 mg/m2) on d1 & 8, and B (15 mg/kg) on d1 every 21d for up to 6 cycles, followed by B maintenance until progression or 12 mos total. Pts received growth factor d9. CT scans were performed every 6 wks. The primary endpoint was 1-yr progression-free survival (PFS), with secondary endpoints of safety, objective response rate (ORR), overall PFS, and overall survival (OS). Pts with tumor cavitation, untreated brain metastases, and hemoptysis were excluded. Planned enrollment was 46. Results: 13 pts were enrolled from 12/2009 to 4/2011. Pt characteristics: Median age 63 (35-69), 85% male, PS 0 (38%), PS 1 (62%). The median # of cycles of chemotherapy was 6 (1-6), median # cycles of B was 4 (1-15), with 2 pts coming off study prior to the first evaluation (1 grade 5 encephalopathy, 1 grade 4 febrile neutropenia). 5 pts (38%) had chemo dose reduction and 4 (31%) discontinued treatment for toxicity. 3 pts (23%) discontinued B prior to progression, 2 for tumor cavitation and 1 for grade 1 hemoptysis. The grade 3-5 non-hematologic toxicity rate was 69%, with 6 pts (46%) hospitalized with pneumonitis/pneumonia felt possibly related to study drugs. At this point enrollment was halted for safety concerns. The 1-yr PFS was 8%, and the median PFS was 6.9 mos (95% CI 2.0-NYR). 11 pts were evaluable for response, and 6 pts had partial responses for an ORR of 55%. The median OS was NYR with median follow up of 10.9 mos. Conclusions: The combination of B, D, and G was not tolerable at the doses and schedule used in this study. A formal phase I trial is needed if this combination is to be investigated further.

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Hypertension and myelosuppression as biomarkers of sunitinib efficacy in Chinese patients (pts) with metastatic renal cell carcinoma (mRCC).

Journal of Clinical Oncology ◽

10.1200/jco.2013.31.6_suppl.426 ◽

2013 ◽

Vol 31 (6_suppl) ◽

pp. 426-426 ◽

Cited By ~ 1

Author(s):

Shukui Qin ◽

Jie Jin ◽

Jun Guo ◽

Jin-Wan Wang ◽

Fang-Jian Zhou ◽

...

Keyword(s):

Blood Pressure ◽

Statistical Significance ◽

Objective Response ◽

Progression Free Survival ◽

Chinese Patients ◽

Rank Test ◽

Open Label ◽

Exact Test ◽

Kaplan Meier ◽

Open Label Phase

426 Background: In an open-label, phase IV study of sunitinib as 1st-line treatment (Tx) in Chinese pts with mRCC, median progression-free survival (PFS) and overall survival (OS) were 61.7 and 133.4 wk, respectively; objective response rate (ORR) was 31.1% (Ann Oncol 2012;23:851P). We retrospectively investigated correlations between on-Tx hypertension (HTN), neutropenia (N), and thrombocytopenia (T) and efficacy endpoints in pts from this trial. Methods: HTN was defined by either maximum systolic blood pressure ≥140 mm Hg (S-HTN) or maximum diastolic blood pressure ≥90 mm Hg (D-HTN). Using CTCAE assessment, N grade ≥2 and T grade >1 were used as cut-points for the analyses. Median PFS and OS were estimated by Kaplan−Meier method. The log-rank test was used to compare PFS and OS between groups with and without HTN, N grade ≥2, or T grade >1. Fisher’s exact test was used for ORR. Results: 102 pts were included in the HTN analyses, 60% with S-HTN versus 40% without S-HTN. Pts with S-HTN had greater ORR and longer PFS and OS than pts without S-HTN (Table). (Results were similar with D-HTN; see Table.) 103 pts were included in the N and T analyses, 67% with N grade ≥2 versus 33% with N grade <2, and 56% with T grade >1 versus 44% with T grade ≤1. Pts with N grade ≥2 had significantly greater ORR and significantly longer PFS and OS than pts with N grade <2 (Table). Pts with T grade >1 had greater ORR and significantly longer PFS and OS than pts with T grade ≤1 (Table). Conclusions: The developments of N grade ≥2 and T grade >1 during Tx with sunitinib were significantly associated with better outcome. Median PFS was more than twice as long for pts with S-HTN as for those without S-HTN, but the association did not reach statistical significance. [Table: see text]

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Gls-010, a novel anti-PD-1 mAb in Chinese patients with recurrent or metastatic cervical cancer: Results from a multicenter, open-label and single-arm phase II trial.

Journal of Clinical Oncology ◽

10.1200/jco.2020.38.15_suppl.6032 ◽

2020 ◽

Vol 38 (15_suppl) ◽

pp. 6032-6032

Author(s):

Xiaohua Wu ◽

Lingfang Xia ◽

Qi Zhou ◽

Jianqing Zhu ◽

Ke Wang ◽

...

Keyword(s):

Clinical Trial ◽

Cervical Cancer ◽

Phase Ii ◽

Objective Response ◽

Chinese Patients ◽

Current Evidence ◽

Fixed Dose ◽

Favorable Result ◽

Open Label ◽

Duration Of Response

6032 Background: GLS-010 is a novel fully human anti-PD-1 mAb. Previous Phase I study exhibited favorable result of tolerance, preliminary efficacy and 240mg fixed dose q2w was selected as Recommended Phase II Dose (RP2D). This Phase II clinical trial is aimed to further evaluate the safety and anti-tumor activity of GLS-010 in patients with recurrent or metastatic cervical cancer. Methods: PD-L1 positive (combined positive score (CPS) ≥1) patients with recurrent or metastatic cervical cancer who had received one or more lines of chemotherapy were enrolled and received GLS-010 240mg every 2 weeks. Primary endpoint was the objective response rate (ORR) per RECIST 1.1, secondary endpoints included duration of response (DoR) and safety. Results: From May 16th 2019 to December 24th 2019, 44 pts were enrolled and treated in the study. As of December 24th 2019,the median line of prior systemic chemotherapy was 2(range: 1~4), and 59% (26/44) of pts had received ≥2 previous lines of chemotherapy. The median number of GLS-010 doses was 1.5(range: 1~4). 25 pts received response evaluation per investigator review. With a median follow-up of 2.9 months, 7 of 25 evaluable pts achieved a partial response (PR). The ORR was 28% (95% CI, 12.07-49.39), with 7 pts achieving a PR ( 3 of 7 confirmed), 3 pts achieving stable disease (SD) and 15 pts with progressive disease (PD), 1 of which was assessed as dissociated response with treatment ongoing. Median duration of response had not been reached yet. 33 of 44 patients (75%) experienced one or more treatment-related adverse events (TRAEs) per NCI CTCAE v4.03, most of which were grade 1 or 2. The most common TRAEs were Anaemia (15/44), and 73.3% of them were grade 1 or 2. The most common ≥grade 3 TRAE included Anaemia (4/44). As data cut off, only 1 pt discontinued treatment due to adverse event. Conclusions: GLS-010 showed impressive therapeutic activity and manageable safety profile in Chinese recurrent or metastatic cervical cancer patients. Current evidence support further development of GLS-010 in this and more indications. This trial is still ongoing, and we are looking forward to further results. Clinical trial information: NCT03972722.

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HX008, an anti-PD1 antibody, plus irinotecan as second-line treatment for advanced gastric or gastroesophageal junction cancer: a multicenter, single-arm phase II trial

Journal for ImmunoTherapy of Cancer ◽

10.1136/jitc-2020-001279 ◽

2020 ◽

Vol 8 (2) ◽

pp. e001279

Author(s):

Yan Song ◽

Ning Li ◽

Qun Li ◽

Xinjun Liang ◽

Shu Zhang ◽

...

Keyword(s):

Phase Ii ◽

Phase Ii Trial ◽

Gastroesophageal Junction ◽

Objective Response ◽

Evaluation Criteria ◽

Progression Free Survival ◽

Line Treatment ◽

Second Line ◽

Open Label ◽

Gastroesophageal Junction Cancer

BackgroundIrinotecan is used as second-line treatment in advanced gastric or gastroesophageal junction (G/GEJ) cancer. The role of anti-programmed death-1 (PD-1) antibody plus irinotecan, in this setting and population is unclear.MethodsThis multicenter, open-label, single-arm, phase II trial was conducted in 11 Chinese hospitals. Eligible patients had histologically confirmed advanced G/GEJ cancer that refractory to, or intolerant of, first-line chemotherapy with a platinum and/or fluoropyrimidine. Subjects received HX008 200 mg intravenously every 3 weeks plus irinotecan 160 mg/m2 intravenously every 2 weeks until disease progression or unacceptable toxicity. The primary end point was objective response rate (ORR) as assessed according to Response Evaluation Criteria In Solid Tumors V.1.1.ResultsBetween October 2018 and September 2019, a total of 58 patients with advanced G/GEJ cancer were enrolled in this study. Median follow-up was 10.5 months (range 7.4–18.9) months. Confirmed ORR was observed in 16 patients, for an ORR of 27.6% (95% CI 16.1% to 39.1%); 19 patients experienced stable disease, leading to a disease control rate of 60.3% (95% CI 46.4% to 73.0%). ORR in patients with PD-ligand 1 (L1) positive (Combined Positive Score (CPS) ≥1) and negative (CPS＜1) tumors was 38.5% (5/13) and 37.5% (3/8), respectively. Median duration of response was 8.0 months (range 1.5–12.5), 6 of 16 (37.5%) responses were ongoing. Median progression-free survival (PFS) was 4.2 months (95% CI 2.2 to 5.5). Median overall survival (OS) was not reached (NR) (95% CI 8.7 to NR). Patients with PD-L1 positive tumors tended to have longer OS than those with PD-L1 negative tumors, but the difference was not statistically significant (NR vs 8.7 months, p=0.1858).The most common treatment-related adverse events of grade 3 or 4 included neutropenia (32.8%), leukopenia (31.0%), anemia (17.2%), decreased appetite (8.6%), vomit (6.9%), nausea (6.9%) and fatigue (5.2%). There were no treatment-related deaths.ConclusionThe combination of HX008 and irinotecan demonstrated promising activity and manageable safety as second-line treatment in patients with advanced G/GEJ cancer, which warrants further study.Trial registration numberNCT03704246

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Phase II Study of Vorinostat for Treatment of Relapsed or Refractory Indolent Non-Hodgkin's Lymphoma and Mantle Cell Lymphoma

Journal of Clinical Oncology ◽

10.1200/jco.2010.32.1398 ◽

2011 ◽

Vol 29 (9) ◽

pp. 1198-1203 ◽

Cited By ~ 143

Author(s):

Mark Kirschbaum ◽

Paul Frankel ◽

Leslie Popplewell ◽

Jasmine Zain ◽

Maria Delioukina ◽

...

Keyword(s):

Mantle Cell Lymphoma ◽

Phase Ii ◽

Phase Ii Study ◽

Cell Lymphoma ◽

Objective Response ◽

Progression Free Survival ◽

Median Number ◽

Open Label ◽

Mantle Cell ◽

Open Label Phase

Purpose We performed a phase II study of oral vorinostat, a histone and protein deacetylase inhibitor, to examine its efficacy and tolerability in patients with relapsed/refractory indolent lymphoma. Patients and Methods In this open label phase II study (NCT00253630), patients with relapsed/refractory follicular lymphoma (FL), marginal zone lymphoma (MZL), or mantle cell lymphoma (MCL), with ≤ 4 prior therapies were eligible. Oral vorinostat was administered at a dose of 200 mg twice daily on days 1 through 14 of a 21-day cycle until progression or unacceptable toxicity. The primary end point was objective response rate (ORR), with secondary end points of progression-free survival (PFS), time to progression, duration of response, safety, and tolerability. Results All 35 eligible patients were evaluable for response. The median number of vorinostat cycles received was nine. ORR was 29% (five complete responses [CR] and five partial responses [PR]). For 17 patients with FL, ORR was 47% (four CR, four PR). There were two of nine responders with MZL (one CR, one PR), and no formal responders among the nine patients with MCL, although one patient maintained stable disease for 26 months. Median PFS was 15.6 months for patients with FL, 5.9 months for MCL, and 18.8 months for MZL. The drug was well-tolerated over long periods of treatment, with the most common grade 3 adverse events being thrombocytopenia, anemia, leucopenia, and fatigue. Conclusion Oral vorinostat is a promising agent in FL and MZL, with an acceptable safety profile. Further studies in combination with other active agents in this setting are warranted.

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Camrelizumab Plus Apatinib in Patients With Advanced Cervical Cancer (CLAP): A Multicenter, Open-Label, Single-Arm, Phase II Trial

Journal of Clinical Oncology ◽

10.1200/jco.20.01920 ◽

2020 ◽

Vol 38 (34) ◽

pp. 4095-4106

Author(s):

Chunyan Lan ◽

Jingxian Shen ◽

Yin Wang ◽

Jundong Li ◽

Zhimin Liu ◽

...

Keyword(s):

Cervical Cancer ◽

Phase Ii ◽

Kinase Inhibitor ◽

Objective Response ◽

Growth Factor Receptor ◽

Progression Free Survival ◽

Advanced Cervical Cancer ◽

Open Label ◽

Duration Of Response ◽

Grade 3

PURPOSE Camrelizumab is an antibody against programmed death protein 1. We assessed the activity and safety of camrelizumab plus apatinib, a tyrosine kinase inhibitor of vascular endothelial growth factor receptor-2, in patients with advanced cervical cancer. METHODS This multicenter, open-label, single-arm, phase II study enrolled patients with advanced cervical cancer who progressed after at least one line of systemic therapy. Patients received camrelizumab 200 mg every 2 weeks and apatinib 250 mg once per day. The primary end point was objective response rate (ORR) assessed by investigators per RECIST version 1.1. Key secondary end points were progression-free survival (PFS), overall survival (OS), duration of response, and safety. RESULTS Forty-five patients were enrolled and received treatment. Median age was 51.0 years (range, 33-67 years), and 57.8% of patients had previously received two or more lines of chemotherapy for recurrent or metastatic disease. Ten patients (22.2%) had received bevacizumab. Median follow-up was 11.3 months (range, 1.0-15.5 months). ORR was 55.6% (95% CI, 40.0% to 70.4%), with two complete and 23 partial responses. Median PFS was 8.8 months (95% CI, 5.6 months to not estimable). Median duration of response and median OS were not reached. Treatment-related grade 3 or 4 adverse events (AEs) occurred in 71.1% of patients, and the most common AEs were hypertension (24.4%), anemia (20.0%), and fatigue (15.6%). The most common potential immune-related AEs included grade 1-2 hypothyroidism (22.2%) and reactive cutaneous capillary endothelial proliferation (8.9%). CONCLUSION Camrelizumab plus apatinib had promising antitumor activity and manageable toxicities in patients with advanced cervical cancer. Larger randomized controlled trials are warranted to validate our findings.

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A multi-institutional, phase II open-label study of ganitumab (AMG 479) in advanced carcinoid and pancreatic neuroendocrine tumors

Endocrine Related Cancer ◽

10.1530/erc-12-0390 ◽

2013 ◽

Vol 20 (3) ◽

pp. 383-390 ◽

Cited By ~ 24

Author(s):

J R Strosberg ◽

J A Chan ◽

D P Ryan ◽

J A Meyerhardt ◽

C S Fuchs ◽

...

Keyword(s):

Phase Ii ◽

Single Agent ◽

Objective Response ◽

Evaluation Criteria ◽

Progression Free Survival ◽

Infusion Reaction ◽

Open Label ◽

Open Label Study ◽

Label Study ◽

Entire Cohort

The IGF pathway has been implicated in the regulation of neuroendocrine tumor (NET) growth, and preliminary studies suggested that ganitumab (AMG 479), a human MAB against IGF1R, may have antitumor activity in this setting. We performed a two-cohort phase II study of ganitumab in patients with metastatic progressive carcinoid or pancreatic NETs (pNETs). This open-label study enrolled patients (≥18 years) with metastatic low- and intermediate-grade carcinoid or pNETs. Inclusion criteria included evidence of progressive disease (by Response Evaluation Criteria in Solid Tumors (RECIST)) within 12 months of enrollment, ECOG PS 0–2, and fasting blood sugar <160 mg/dl. Prior treatments were allowed and concurrent somatostatin analog therapy was permitted. The primary endpoint was objective response. Secondary endpoints included overall survival (OS), progression-free survival (PFS), and safety. Sixty patients (30 carcinoid and 30 pNETs) were treated with ganitumab 18 mg/kg every 3 weeks, among whom 54 patients were evaluable for survival and 53 patients for response. There were no objective responders by RECIST. The median PFS duration was 6.3 months (95% CI, 4.2–12.6) for the entire cohort; 10.5 months for carcinoid patients, and 4.2 months for pNET patients. The OS rate at 12 months was 66% (95% CI, 52–77%) for the entire cohort. The median OS has not been reached. Grade 3/4 AEs were rare and consisted of hyperglycemia (4%), neutropenia (4%), thrombocytopenia (4%), and infusion reaction (1%). Although well tolerated, treatment with single-agent ganitumab failed to result in significant tumor responses among patients with metastatic well-differentiated carcinoid or pNET.

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Anlotinib in the treatment of advanced hepatocellular carcinoma: an open label phase II study (ALTER-0802 study)

10.21203/rs.3.rs-229677/v1 ◽

2021 ◽

Author(s):

Yongkun Sun ◽

Aiping Zhou ◽

Wen Zhang ◽

Zhichao Jiang ◽

Bo Chen ◽

...

Keyword(s):

Hepatocellular Carcinoma ◽

Phase Ii ◽

Kinase Inhibitors ◽

Progression Free Survival ◽

Advanced Hepatocellular Carcinoma ◽

Line Treatment ◽

Second Line ◽

Efficacy And Safety ◽

Open Label ◽

Open Label Phase

Abstract Purpose: This study aimed to assess efficacy and safety of anlotinib as a first- or second-line treatment for advanced or metastatic hepatocellular carcinoma (aHCC) and to identify the predictive plasma cytokines on efficacy of anlotinib.Methods: It was a phase II clinical study. Patients with aHCC were recruited from October 2016 to April 2019 and divided into two cohorts according to previous tyrosine kinase inhibitors (TKIs) therapy. Those without or with prior TKIs were in Cohort 1 or 2, respectively. All patients took anlotinib (12mg/day, Day1–14, three weeks per cycle). The primary endpoint was 12-week progression free survival (PFS) rate. Relationship between series plasma cytokine level and efficacy of anlotinib was analyzed.Results: Enrolled 26 patients in Cohort 1 and 24 in Cohort 2. In Cohort 1, the 12-week PFS rate was 80.8% (95% confidence interval [CI]; 59.8%–91.5%) and median time to progression (TTP) was 5.9 months (95% CI; 4.8–6.9). In Cohort 2, the 12-week PFS rate and median TTP was 72.5% (95% CI; 48.7%–86.6%) and 4.6 months (95% CI; 2.7–10.0), respectively. The median TTP on patients with baseline plasma level of CXCL1 (C-X-C motif chemokine ligand 1) less than 7.6 ng/μl was significant longer in both cohorts. The most common grade 3–5 adverse events were hypertension (8%), diarrhea (8%) and hand-foot syndrome (6%). Conclusion: Anlotinib showed promising efficacy and safety as a first- or second-line treatment with a continuous TKIs treatment strategy in aHCC. The plasma CXCL1 might be a predictor for efficacy of anlotinib.

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Overall survival results from the randomized phase II study of palbociclib (P) in combination with letrozole (L) vs letrozole alone for frontline treatment of ER+/HER2– advanced breast cancer (PALOMA-1; TRIO-18).

Journal of Clinical Oncology ◽

10.1200/jco.2017.35.15_suppl.1001 ◽

2017 ◽

Vol 35 (15_suppl) ◽

pp. 1001-1001 ◽

Cited By ~ 41

Author(s):

Richard S. Finn ◽

John Crown ◽

Istvan Lang ◽

Katalin Boer ◽

Igor Bondarenko ◽

...

Keyword(s):

Breast Cancer ◽

Overall Survival ◽

Phase Ii ◽

Survival Data ◽

Objective Response ◽

Progression Free Survival ◽

Phase Iii ◽

Open Label ◽

Frontline Treatment ◽

Open Label Phase

1001 Background: Preclinical data identified a synergistic role for P and hormone blockade in blocking growth of ER+ breast cancer (BC) cell lines. PALOMA-1 was an open-label phase II trial comparing progression-free survival (PFS) in patients (pts) with advanced ER+/HER2– BC treated with P+L or L alone. Median PFS increased with addition of P to L to 20.2 mos (vs 10.2 mos with L alone; HR = 0.488), with an acceptable safety profile, leading to accelerated approval by the US FDA. These results were confirmed in the phase 3 PALOMA-2 trial. At the time of the final PFS analysis, overall survival (OS) data were immature with only 61 events in both arms and a median follow-up of < 30 mos with a trend in favor of P+L vs L (37.5 vs 33.3 mos; HR = 0.813; P= 0.211). Here we present final OS results. Methods: PALOMA-1 was a 2-part study evaluating P+L in ER+/HER2– advanced BC. Part 1 enrolled postmenopausal pts with this subtype using only ER+/HER2– while Part 2 enrolled pts of this subtype additionally screened for CCND1 amplification and/or loss of p16. The primary endpoint was investigator-assessed PFS. Secondary endpoints included objective response rate, OS, safety, and correlative biomarker studies. A total of 165 pts were randomized; 66 in Part 1 and 99 in Part 2. Baseline characteristics were balanced between treatment arms. In both parts, pts were randomized 1:1 to receive P+L or L alone. OS data were collected as well as post-study therapy. Results: As of Dec 2016, there were 116 OS events. Median OS was 37.5 mos (95% CI: 31.4, 47.8) with P+L vs 34.5 mos (95% CI: 27.4, 42.6) for L (HR = 0.897 [95% CI: 0.623, 1.294]; P= 0.281). Median OS was 37.5 vs 33.3 mos (HR = 0.837; P= 0.280) for Part 1 and 35.1 vs 35.7 mos (HR = 0.935; P= 0.388) for Part 2. 78.6% of pts in the P+L arm received post-study systemic therapy vs 86.4% in the L arm. More pts in the L arm received ≥3 lines of therapy (37% vs 18%). Further subgroup analyses and details on post-study therapies will be presented. Conclusions: In PALOMA-1, P+L provided a statistically non-significant trend towards an improvement in OS. Survival data from the phase III, PALOMA-2 study is awaited. Sponsor: Pfizer; Clinical trial information: NCT00721409.

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Anlotinib in the treatment of advanced hepatocellular carcinoma: an open-label phase II study (ALTER-0802 study)

Hepatology International ◽

10.1007/s12072-021-10171-0 ◽

2021 ◽

Author(s):

Yongkun Sun ◽

Aiping Zhou ◽

Wen Zhang ◽

Zhichao Jiang ◽

Bo Chen ◽

...

Keyword(s):

Hepatocellular Carcinoma ◽

Phase Ii ◽

Kinase Inhibitors ◽

Progression Free Survival ◽

Advanced Hepatocellular Carcinoma ◽

Line Treatment ◽

Second Line ◽

Efficacy And Safety ◽

Open Label ◽

Open Label Phase

Abstract Purpose This study aimed to assess efficacy and safety of anlotinib as a first- or second-line treatment for advanced or metastatic hepatocellular carcinoma (aHCC) and to identify the predictive plasma cytokines on efficacy of anlotinib. Methods It was a phase II clinical study. Patients with aHCC were recruited from October 2016 to April 2019 and divided into two cohorts according to previous tyrosine kinase inhibitors (TKIs) therapy. Those without or with prior TKIs were in Cohort 1 or 2, respectively. All patients took anlotinib (12 mg/day, Day1–14, 3 weeks per cycle). The primary endpoint was 12-week progression-free survival (PFS) rate. Relationship between the series plasma cytokine level and the efficacy of anlotinib was analyzed. Results Enrolled 26 patients in Cohort 1 and 24 in Cohort 2. In Cohort 1, the 12-week PFS rate was 80.8% [95% confidence interval (CI); 59.8%–91.5%] and median time to progression (TTP) was 5.9 months (95% CI 4.8–6.9). In Cohort 2, the 12-week PFS rate and median TTP was 72.5% (95% CI 48.7%–86.6%) and 4.6 months (95% CI 2.7–10.0), respectively. The median TTP on patients with a baseline plasma level of CXCL1 (C-X-C motif chemokine ligand 1) less than 7.6 ng/μl was significantly longer in both cohorts. The most common grade 3–5 adverse events were hypertension (8%), diarrhea (8%) and hand-foot syndrome (6%). Conclusion Anlotinib showed promising efficacy and safety as a first- or second-line treatment with a continuous TKIs treatment strategy in aHCC. The plasma CXCL1 might be a predictor for the efficacy of anlotinib.

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