A Study of Remimazolam Tosilate for Sedation in the ICU

May 22, 2023 updated by: Fujian Shengdi Pharmaceutical Co., Ltd.

Efficacy and Safety of Remimazolam Tosilate for Injection for Sedation in the Intensive Care Unit (ICU) - a Multicenter, Randomized, Single Blind, Dose Finding Phase II Clinical Trial

The purpose of this study is to explore the optimal dose regimen of Remimazolam Tosilate for Injection for sedation in the ICU, as well as preliminarily evaluate the efficacy and safety of Remimazolam Tosilate for Injection for sedation in the ICU.

Study Overview

Status

Status

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

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.

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 (Actual)

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.
60

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.
  • Phase 2

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
    • Guangdong
      • Guangzhou, Guangdong, China, 510060
        • The First Affiliated Hospital, Sun Yat-sen University

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. Patients or their guardians are able to provide a written informed consent
  2. Subjects have been treated with endotracheal intubation and mechanical ventilation, and is expected to receive sedation after randomization. The target level and duration of sedation meet the criteria
  3. Meet the age criteria, male or female
  4. Meet the BMI criteria

Exclusion Criteria:

  1. Deep sedation is required, or continuous sedation is not needed during the study process
  2. Subjects with a history of severe cardiovascular disease, or cerebrovascular disease, or neurological disease, or mental illness
  3. Subjects with a history of drug abuse
  4. Subjects after neurosurgery operation
  5. Organ failure before randomization
  6. Abnormal values of the laboratory examination
  7. Abnormal blood pressure and heart rate during screening
  8. Allergic to relevant drugs ingredient or component
  9. Pregnant or nursing women
  10. Subjects who has participated in clinical trials of other interventions recently

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: A：Remimazolam Tosilate
Drug: Remimazolam Tosilate
Loading dose: 0.08mg/kg IV of Remimazolam Tosilate, Maintenance dose: IV remimazolam tosilate, dose range 0-2.0mg/kg/h, increment or decrement of 0.1mg/kg/h
Drug: Remimazolam Tosilate
Loading dose: 0.08mg/kg, Drug: Propofol Injection Maintenance dose: IV remimazolam tosilate, dose range 0-2.0mg/kg/h, increment or decrement of 0.2mg/kg/h IV of Propofol Injection
Experimental: B：Remimazolam Tosilate
Drug: Remimazolam Tosilate
Loading dose: 0.08mg/kg IV of Remimazolam Tosilate, Maintenance dose: IV remimazolam tosilate, dose range 0-2.0mg/kg/h, increment or decrement of 0.1mg/kg/h
Drug: Remimazolam Tosilate
Loading dose: 0.08mg/kg, Drug: Propofol Injection Maintenance dose: IV remimazolam tosilate, dose range 0-2.0mg/kg/h, increment or decrement of 0.2mg/kg/h IV of Propofol Injection

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
Time Frame
Rate of sedation success, sedation success is defined as the percentage of time maintaining target sedation in the entire drug administering time ≥ 70% without rescue sedation
Time Frame: within 24 hours after administration of research drug
within 24 hours after administration of research drug

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
Percentage of time maintaining target sedation in the entire drug administering time.
Time Frame: within 24 hours after administration of research drug
within 24 hours after administration of research drug
Percentage of subjects receiving rescue sedation and the average dosage of rescue sedation
Time Frame: within 24 hours after administration of research drug
within 24 hours after administration of research drug
Percentage of subjects receiving rescue analgesia and the average dosage of rescue analgesiaassessment time point after drug administering.
Time Frame: within 24 hours after administration of research drug
within 24 hours after administration of research drug
The number of times to change the infusion rate
Time Frame: within 24 hours after administration of research drug
within 24 hours after administration of research drug
Wake-up time.
Time Frame: within 8 hours after stopping the research drug
within 8 hours after stopping the research drug
Evaluation of nursing difficulty.
Time Frame: follow-up period (approx. 5-10 minutes)
follow-up period (approx. 5-10 minutes)
Mechanical ventilation time.
Time Frame: at the time of extubation
at the time of extubation

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.
Fujian Shengdi Pharmaceutical Co., Ltd.

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.
October 12, 2022

Primary Completion (Actual)

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.
April 2, 2023

Study Completion (Actual)

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.
April 19, 2023

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 29, 2021

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, 2021

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 9, 2021

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 23, 2023

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 22, 2023

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.
April 1, 2023

More Information

Terms related to this study

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.
  • HR7056-205

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

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.

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