Efficacy of Anisodamine Hydrobromide Combined With Low-molecular-weight Heparin in the Treatment of Patients With Sepsis

May 17, 2025 updated by: Chen Ying

Evaluation of the Efficacy of Anisodamine Hydrobromide Combined With Low-molecular-weight Heparin in the Treatment of Patients With Sepsis

The study aimed to investigate the effectiveness of anisodamine hydrobromide combined with heparin in the treatment of patients with critical infection, in the hope that the therapy will provide alternatives to the treatment of patients with critical infection.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

Objective: The study aimed to investigate the effectiveness of anisodamine hydrobromide combined with heparin in the treatment of patients with critical infection, in the hope that the therapy will provide alternatives to the treatment of patients with critical infection.

Methods: The study is a multi-center randomized controlled clinical trial. Study population will include critically infected patients requiring vasopressor use. The critically infected patients will be randomly assigned to four groups in a ratio of 1:1. The groups will consist of the conventional treatment group and the anisodamine hydrobromide combined with heparin treatment group.

Interim analysis will be performed. The primary study end point is 28-day mortality, and other secondary study endpoint is lactate clearance rate. The investigators will appropriately use chi-square test, student t test or rank sum test to compare the differences between the experimental groups and the control group.

Discussion: The treatment of anisodamine hydrobromide combined with heparin will be better than the conventional treatment. The study will provide new insight into the treatment of patients with critical infection and can help to reduce mortality rate of critically infected patients.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Estimated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
782

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • China
      • Beijing, China, 100020
        • Recruiting
        • Beijing Chaoyang Hospital, Capital Medical University
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion criteria:

  1. Age greater than 18 years;
  2. Meets the diagnostic criteria for sepsis according to the "Sepsis-3" ;
  3. Patient or their legal representative consents to treatment and signs an informed consent form.

Exclusion criteria:

  1. Patients expected to die within 24 hours after enrollment;
  2. Contraindications to low molecular weight heparin and scopolamine butylbromide drugs;
  3. Patients with thrombotic diseases requiring treatment with low molecular weight heparin;
  4. Patients with terminal-stage malignancies, severe immunodeficiency, immunosuppression, severe liver or kidney dysfunction (defined as liver or kidney SOFA score ≥ 3 points), etc.;
  5. Pregnant and lactating women;
  6. Patients participating in other clinical trials.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Anisodamine hydrobromide combined with heparin
Anisodamine hydrobromide injection + low molecular weight heparin + basic treatment: The dosage of scopolamine butylbromide is 2.0mg/(kg*d), administered via a micro-pump at a constant rate, continuously for 3 days. The dosage range for low molecular weight heparin is limited to 3000-6000U, administered subcutaneously once daily, continuously for 3 days.
Drug: Anisodamine hydrobromide combined with heparin
The anisodamine hydrobromide combined with heparin treatment group is on the basis of conventional treatment.
No Intervention: conventional therapy
Conventional treatment includes shock treatment, eliminating the cause of the condition, actively treating the primary disease, replenishing blood volume, correcting acid-base imbalances, using vasoactive drugs to maintain blood pressure, and advanced life support as needed, such as the use of a ventilator and bedside blood filtration for organ support.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
28-day mortality
Time Frame: Every patients' survival time will be observed on day 28 after admission.
The patients will be followed up for 28 days, as our usual hospital length of stay for critically infected patients is 28 days. The investigators will recorded the specific time of death.
Every patients' survival time will be observed on day 28 after admission.

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Lactate clearance rate
Time Frame: The lactate clearance rate was observed at 6 hours, 24 hours, and 72 hours after admission.
The lactate clearance rate was observed at 6 hours, 24 hours, and 72 hours after admission.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Chen Ying

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
January 25, 2024

Primary Completion (Estimated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 1, 2025

Study Completion (Estimated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2025

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 9, 2022

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 29, 2022

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 1, 2022

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
May 21, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 17, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2025

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • Z211100002921061

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

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings