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临床试验/NCT07229820
NCT07229820进行中(未招募)3 期

A Randomized, Double-blind Phase III Clinical Study of ZSP1273 Tablets Compared With Placebo in Children 12-17 Years Old With Acute Uncomplicated Influenza A

Guangdong Raynovent Biotech Co., Ltd1 个研究点 分布在 1 个国家目标入组 157 人开始时间: 2025年11月8日最近更新:
适应症
干预措施

试验速览

阶段
3 期
状态
进行中(未招募)
发起方
入组人数
157
试验地点
1
主要终点
Time to Alleviation of Symptoms

研究概览

简要总结

This trial is conducted in China. This is a multi-center, randomized, double-blind, placebo-controlled clinical trial to assess the efficacy and safety of ZSP1273 in the treatment of Acute Uncomplicated influenza A in adolescents.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Investigator)

入排标准

年龄范围
12 Years 至 17 Years(Child)
性别
All
接受健康志愿者

入选标准

  • Participants and their guardians who are able to understand the study and comply with all study procedures, and willing to provide written informed consent/assent prior to the predose examinations appropriately.
  • Male or female participants aged ≥ 2 to ≤11 years at the time of signing the informed consent form.
  • Participants with a diagnosis of influenza virus infection confirmed by all of the following:
  • Positive rapid antigen test (RAT) for influenza with nasal or throat swabs;
  • The time interval between the onset of symptoms and enrollment is 48 hours or less;
  • Fever ≥ 38ºC (axillary temperature); and at least one following respiratory symptoms associated with influenza virus infection is present

排除标准

  • Participants with severe influenza virus infection;
  • Participants with any medical history in gastrointestinal that interferes with the absorption of drugs;
  • Immunodeficiency,including malignant tumor,organ or marrow transplant,human immunodeficiency virus [HIV] infection,or patients receiving immunosuppressant therapy 3 months prior to enrollment;
  • Have received any other investigational products within 3 months prior to dosing;
  • Positive urine pregnancy test;
  • Participants with concurrent infections requiring antimicrobial therapy;
  • Participants who are considered inappropriate for the study by the investigator.

研究组 & 干预措施

ZSP1273

Experimental

干预措施: ZSP1273 (Drug)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Time to Alleviation of Symptoms

时间窗: DAY1~DAY15

Participants assessed the severity of seven influenza-associated symptoms (cough, sore throat, headache, nasal congestion, feverishness or chills, muscle or joint pain, and fatigue) on a 4-point scale (with 0 indicating no symptoms, 1 mild symptoms, 2 moderate symptoms, and 3 severe symptoms).

次要结局

  • Number of participants with treatment-related adverse events as assessed by CTCAE v5.0(DAY1~DAY15)
  • Plasma concentrations of ZSP1273(DAY1~DAY15)

研究者

发起方
Guangdong Raynovent Biotech Co., Ltd
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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