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临床试验/NCT07709598
NCT07709598招募中2 期

A Multicenter, Randomized, Double-Blind, Placebo- and Active-Controlled Parallel-Group Phase II/III Clinical Trial to Evaluate the Efficacy and Safety of HL-1186 Tablets for Postoperative Analgesia in Abdominal Surgery

Shanghai Huilun Pharmaceutical Co., Ltd.1 个研究点 分布在 1 个国家目标入组 330 人开始时间: 2026年5月11日最近更新:
适应症
相关药物

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
330
试验地点
1
主要终点
SPID48

研究概览

简要总结

This clinical trial is a multiple-center, randomized, double-blind, placebo- and active-controlled parallel-group Phase II/III clinical trial, to evaluate the efficacy and safety of HL-1186 Tablets for Postoperative Analgesia in Abdominal Surgery.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 18 years old ≤ age ≤ 75 years old, gender is not limited.
  • 18 kg/m2 ≤ Body Mass Index (BMI) ≤ 30kg/m
  • Scheduled to undergo abdominal surgery under general anesthesia, with expected moderate-to-severe postoperative pain intensity.
  • Able to understand the research process and the use of pain scales, and communicate effectively with researchers.
  • After surgery completion, the participant is judged by the investigator to be awake and has a resting NRS score ≥ 4.

排除标准

  • Previous surgery on the same site that may affect pain perception at the surgical site.
  • Paresthesia or other pain that may affect postoperative pain evaluation or scale assessment.
  • Neuropsychological disorders that may affect postoperative pain evaluation or scale assessment.
  • Unstable angina, myocardial infarction, severe arrhythmia, NYHA cardiac function class ≥ III, or recurrent asthma attacks, etc., deemed unsuitable for inclusion by the investigator.
  • Poorly controlled hypertension.
  • Sleep apnea syndrome, or the presence of a difficult airway as assessed by the investigator.
  • Known allergy to any component of the investigational drug(s), to perioperative (from induction of anesthesia to completion of surgery) anesthetic/analgesic/antiemetic drugs, or a history of allergy to ≥ 3 substances.
  • Positive for human immunodeficiency virus (HIV) antibody; positive for Treponema pallidum antibody and positive toluidine red unheated serum test (TRUST); positive for hepatitis B surface antigen (HBsAg) with detectable HBV-DNA; or positive for hepatitis C virus (HCV) antibody.
  • Women who are pregnant or breastfeeding (within 1 year after delivery).
  • Participation in another drug or medical device trial within 1 month before screening, or currently participating in another clinical trial receiving investigational intervention.
  • Any other condition considered unsuitable for participation by the investigator.

结局指标

主要结局

SPID48

时间窗: 0 to 48 hours

SPID48: Time-weighted Sum of the Pain Intensity Difference (SPID) as recorded on an NRS (Numeric Rating Scale, 0 =no pain to 10 =worst possible pain) at rest 0 to 48 hours after the first dose of study drug. The score range was -480 (worst score) to 480 (best score).

次要结局

  • Number of participants with treatment-related adverse events(0-9 days)

研究者

发起方
Shanghai Huilun Pharmaceutical Co., Ltd.
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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