The Safety and Efficacy of the Combination of Raltitrexed for Injection and Nab-Paclitaxel in Advanced Pancreatic Cancer

A Single-arm, Prospective Study to Evaluate the Safety and Efficacy and of the Combination of Raltitrexed for Injection and Nab-Paclitaxel as Second-line Therapy in Treating Patients With Advanced Pancreatic Cancer

The present study is intended to investigate the safety and efficacy of the patients with confirmed advanced pancreatic cancer after treating with the combination of raltitrexed for injection and nab-paclitaxel.

Study Overview

• Status: Recruiting
• Conditions: Pancreatic Cancer; Chemotherapy Effect
• Intervention / Treatment: Drug: raltitrexed for injection; Drug: nab-paclitaxel

Detailed Description

Conditions: Advanced pancreatic cancer subjects which were prospectively to receive first-line chemotherapy.

Keywords: Advanced pancreatic cancer; paclitaxel liposome; S-1 Interventions: Drug: paclitaxel liposome; Drug:S-1 Phase: Phase IV Study Type: Interventional

Study Design:

Allocation: Non-randomized Endpoint Classification: Efficacy/ Safety Study Intervention Model: single arm Primary Purpose: Treatment MedlinePlus related topics: Cancer, Pancreatic Cancer Drug Information available for: paclitaxel liposome：paclitaxel liposome for injection S-1：Tegafur, Gimeracil and Oteracil Potassium Capsules

Primary Outcome Measures:

To evaluate the Progression Free Survival of patients with advanced pancreatic cancer after treated with paclitaxel liposome plus S-1.

Secondary Outcome Measures:

To evaluate the Overall Response Rate、overall survival、disease control rate、Quality of Life、adverse events of patients with advanced pancreatic cancer after treated with paclitaxel liposome plus S-1.

• Study Type: Interventional
• Enrollment (Anticipated): 120
• Phase: Phase 2

Contacts and Locations

• Study Contact: Name: Xian-Jun Yu, MD, PhD; Phone Number: +86 21 64175590; Email: wangwenquan@fudanpci.org

Study Locations

• China
  • Shanghai
    • Shanghai, Shanghai, China, 200032
      • Recruiting
      • Fudan University
      • Contact: Wen-Quan Wang; Phone Number: +86 21 64175590; Email: wangwenquan@fudanpci.org
      • Principal Investigator: Xian-Jun Yu

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 75 years (ADULT, OLDER_ADULT)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

1. Signed informed content obtained prior to treatment;
2. The patients were confirmed as advanced pancreatic cancer by histopathology or cytology;
3. At least one measurable objective lesion was identified based on the RECIST 1.1 criteria;
4. Eastern Cooperative Oncology Group (ECOG) performance status 0-1;
5. The expected survival after surgery ≥3 months;
6. Subjects had good compliance, were able to undergo treatment and follow-up, and voluntarily followed the relevant regulations of this study;
7. No contraindications to the use of raltitrexed for injection and nab-paclitaxel;
8. Age ≥18 years and ≤75 years;
9. Subjects of child-bearing age must agree to take effective contraceptive measures during the study period; Serum or urine pregnancy tests must be negative for women of childbearing age 7 days before the start of chemotherapy, during the monthly treatment interval and after the last treatment;
10. Women must be non-lactating.

Exclusion Criteria:

1. The target disease has cerebral metastasis;
2. The medical history and complications, which may affect patients' ability to participate in the study and their safety during the study, or interfere with explanation of the study results, for example: severe cardiovascular and cerebrovascular diseases, uncontrolled diabetes, uncontrolled hypertension, uncontrolled infection, active peptic ulcer, etc.;
3. Dementia, altered mental state, or any mental illness that prevents understanding or informed consent or questionnaires;
4. History of allergy or hypersensitivity to any therapeutic ingredient;
5. Combined with other malignant tumors excepted pancreatic cancer within the first 5 years of admission, excepted cured basal cell or squamous cell carcinoma of the skin, local prostate cancer after radical surgery, ductal carcinoma in situ after radical surgery;
6. Subjects with peripheral neuropathy ≥2 according to CTCAE version 5.0;

7. Physical examination or laboratory examination results are abnormal;

   1. Hematological dysfunction is defined as: i) absolute neutrophil (ANC) count <1.5 × 109 / L; ii) platelet (PLT) count: <100 × 109 / L; iii) hemoglobin (Hb) level<90g / L;
   2. Hepatic abnormalities are defined as: i) total bilirubin (TBil) levels: >1.5 times the upper limit of normal (ULN); ii) aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels >2.5 times the ULN >5 times ULN if liver metastases are present;
   3. Definition of renal dysfunction: serum creatinine >1.5 times ULN, or calculated creatinine clearance <50ml / min;
   4. Definition of abnormal blood coagulation function: International Normalized Ratio (INR) >1.5 times of ULN, and prothrombin time (PT) or activated partial thromboplastin time (aPTT) >1.5 times of ULN, unless the subject is receiving anti-antibodies Coagulation treatment.
8. Hepatitis B surface antigen positive (HBsAg), and subjects with peripheral blood hepatitis B virus DNA (HBV-DNA) titer ≥1×103 copies / L; if HBsAg is positive, and peripheral blood HBV-DNA <1×103 copy number / L, if the researcher believes that the subject's chronic hepatitis B is in a stable phase and does not increase the risk of the subject, the subject is eligible for selection;
9. Hepatitis C virus (HCV) or human immunodeficiency virus (HIV) positive;
10. Patients who need to combine other anti-tumor drugs;
11. Participation in any trial drug treatment or another interventional clinical trial 30 days before screening period.
12. Other conditions that researchers not think to be suitable for enrollment.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: TREATMENT
• Allocation: NA
• Interventional Model: SINGLE_GROUP
• Masking: NONE

Number of Arms

1

Arms and Interventions

Participant Group / Arm

Intervention / Treatment

EXPERIMENTAL: raltitrexed for injection + nab-paclitaxel; Patients receive raltitrexed 2mg/m2 (iv, 15min) and nab-paclitaxel at 125 mg/m2 on day 1 and day 15, q4w. Treatment repeats every 4 weeks until the disease recurrence or unacceptable toxicity, death or begin a novel treatment.

Drug: raltitrexed for injection; Patients receive raltitrexed 2mg/m2 (iv, 15min) on day 1 and day 15, q4w. Treatment repeats every 4 weeks until the disease recurrence or unacceptable toxicity, death or begin a novel treatment.; Other Names: raltitrexed; Drug: nab-paclitaxel; Patients receive nab-paclitaxel at 125 mg/m2 on day 1 and day 15, q4w. Treatment repeats every 4 weeks until the disease recurrence or unacceptable toxicity, death or begin a novel treatment.; Other Names: albumin-bound paclitaxel

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
objective response rate	To evaluate the objective response rate of patients with advanced pancreatic cancer after treated with raltitrexed for injection plus nab-paclitaxel as second-line therapy.	up to 36 months
progression free survival	To evaluate progression free survival of patients with advanced pancreatic cancer after treated with raltitrexed for injection plus nab-paclitaxel as second-line therapy.	up to 36 months

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
overall survival	To evaluate the overall survival of patients with advanced pancreatic cancer after treated with raltitrexed for injection plus nab-paclitaxel as second-line therapy.	up to 36 months
adverse events	To evaluate the adverse events of patients with advanced pancreatic cancer after treated with raltitrexed for injection plus nab-paclitaxel as second-line therapy.	up to 36 months

Collaborators and Investigators

• Sponsor: Fudan University

Study record dates

Study Major Dates

• Study Start (ACTUAL): November 1, 2019
• Primary Completion (ANTICIPATED): September 1, 2022
• Study Completion (ANTICIPATED): March 1, 2023

Study Registration Dates

• First Submitted: June 30, 2020
• First Submitted That Met QC Criteria: October 3, 2020
• First Posted (ACTUAL): October 9, 2020

Study Record Updates

• Last Update Posted (ACTUAL): October 9, 2020
• Last Update Submitted That Met QC Criteria: October 3, 2020
• Last Verified: October 1, 2020

More Information

Terms related to this study

• Keywords: nab-paclitaxel; Advanced pancreatic cancer; raltitrexed for injection
• Additional Relevant MeSH Terms: Digestive System Diseases; Neoplasms; Neoplasms by Site; Endocrine System Diseases; Digestive System Neoplasms; Endocrine Gland Neoplasms; Pancreatic Diseases; Pancreatic Neoplasms; Molecular Mechanisms of Pharmacological Action; Enzyme Inhibitors; Antimetabolites, Antineoplastic; Antimetabolites; Antineoplastic Agents; Tubulin Modulators; Antimitotic Agents; Mitosis Modulators; Antineoplastic Agents, Phytogenic; Folic Acid Antagonists; Paclitaxel; Albumin-Bound Paclitaxel; Raltitrexed
• Other Study ID Numbers: CSPAC-24

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No