Clinical Study on the Efficacy and Safety of Hetropapa Ethanolamine Tablets in the Treatment of Thrombocytopenia Caused by Concurrent Radiotherapy and Chemotherapy in Cervical Cancer

This study is a single arm, single center and exploratory clinical study, which aims to explore the efficacy and safety of hetropapa ethanolamine tablets in the treatment of thrombocytopenia caused by concurrent radiotherapy and chemotherapy of cervical cancer. The primary end point was the proportion of subjects who were effective after treatment with hetropapa in the first cycle after treatment, that is, the platelet value recovered to ≥ 100 x 109 / L after treatment. The main inclusion criteria were: voluntary participation in the trial and signing informed consent; Age ≥ 18 years old, regardless of gender; Cervical cancer was diagnosed by histopathology or cytology; Platelet < 75 × 109/L； At the time of screening, the expected survival time is ≥ 12 weeks, and can be treated with the current chemotherapy regimen for at least 1 cycle.

Study Overview

• Status: Not yet recruiting
• Conditions: Tumor Chemotherapy-related Thrombocytopenia
• Intervention / Treatment: Drug: Herombopag Olamine

• Study Type: Interventional
• Enrollment (Anticipated): 30
• Phase: Not Applicable

Contacts and Locations

Study Locations

• China
  • Shanxi
    • Taiyuan, Shanxi, China, 030000
      • The Second Hospital of Shanxi Medical University
      • Contact: 晋荣 武; Phone Number: 138 3461 6752

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 80 years (ADULT, OLDER_ADULT)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

• Voluntarily participate in the trial and sign the informed consent form; Age ≥ 18 years old, regardless of gender; Cervical cancer was diagnosed by histopathology or cytology; Platelet < 75 × 109/L At the time of screening, the expected survival time is ≥ 12 weeks, and can be treated with the current chemotherapy regimen for at least 1 cycle

Exclusion Criteria:

• Screening or baseline platelet value < 30 × 109/L Suffering from the following hematopoietic system diseases other than thrombocytopenia (CIT) caused by tumor chemotherapy drugs, including but not limited to leukemia, primary immune thrombocytopenia, bone marrow proliferative diseases, multiple myeloma and myelodysplastic syndrome; Thrombocytopenia caused by causes other than CIT occurred within 6 months before screening, including but not limited to chronic liver disease, hypersplenism, infection and bleeding; Clinical manifestations of severe bleeding within 2 weeks before screening, such as gastrointestinal tract or central nervous system bleeding; Neutrophil absolute value < 1.0 × 109 / L, hemoglobin < 80g / L; It is allowed to use granulocyte colony stimulating factor, erythrocyte and EPO infusion in line with clinical routine; The researcher believes that participating in the trial has a great risk to the subject's health or safety, or other situations that may affect the efficacy evaluation.

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: test group	Drug: Herombopag Olamine; The initial dose of hetropapa is recommended to be 7.5mg, once a day, oral on an empty stomach, and can only be eaten after oral administration for 2 hours, so as to avoid taking it with meals.

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Platelet index	Destroy after use	Blood routine tests were conducted every three days within 14 days after taking the drug

Collaborators and Investigators

• Sponsor: Second Hospital of Shanxi Medical University

Study record dates

Study Major Dates

• Study Start (ANTICIPATED): December 31, 2021
• Primary Completion (ANTICIPATED): December 31, 2022
• Study Completion (ANTICIPATED): December 31, 2023

Study Registration Dates

• First Submitted: December 6, 2021
• First Submitted That Met QC Criteria: December 6, 2021
• First Posted (ACTUAL): December 16, 2021

Study Record Updates

• Last Update Posted (ACTUAL): December 16, 2021
• Last Update Submitted That Met QC Criteria: December 6, 2021
• Last Verified: December 1, 2021

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Hematologic Diseases; Blood Platelet Disorders; Thrombocytopenia
• Other Study ID Numbers: SecondShanxiMU

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