Post-marketing Registration Study of Nifekalant Hydrochloride (NIF) Injection

March 12, 2019 updated by: Sichuan Baili Pharmaceutical Co., Ltd.
Retrospective and Prospective single arm, observational study to evaluate efficacy and safety of NIF in the treatment of ventricular tachycardia and ventricular fibrillation. The information registration of the target population will be collected with the hospital HIS system or LIS system.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

Subjects enrolled in the retrospective study may be enrolled in a prospective study if the study drug is re-used, but in the end only the most-registered case of the subject would be collected.

The recommended treatment plan for this study is from the usage and dosage of NIF. The clinician can make appropriate adjustments to the specific usage and dosage according to the patient's condition.

Load dose: Adults usually use 0.3mg/kg each time, under continuous ECG monitoring, the injection should be completed within 5 minutes, and the maximum dose should not exceed 0.5 mg/kg.

Maintenance dose: After load injection, the adult routine dose is 0.4 mg/kg/h under continuous ECG monitoring. The dosage could be appropriately increased or decreased according to the patient's reaction, but the maximum dose should not exceed 0.8 mg/kg/h.

Study Type

Observational

Enrollment (Anticipated)

2000

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 Locations

  • China
    • Beijing
      • Beijing, Beijing, China, 100000
        • Recruiting
        • Peking University First Hospital
        • Contact:
          • Jing Zhou
          • Phone Number: +86-136 5118 5517

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

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients with life-threatening ventricular tachycardia or ventricular fibrillation in cases where other drugs are ineffective or inoperable.

Description

Inclusion Criteria:

  • Patients with life-threatening ventricular tachycardia or ventricular fibrillation in cases where other drugs are ineffective or inoperable.
  • Patients who have received or are about to receive Nifekalant Hydrochloride for treatment according to the instructions.

Exclusion Criteria:

-

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

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
The rate of termination / prevention of ventricular tachycardia / ventricular fibrillation attack and relapse.
Time Frame: From the beginning of the administration to 48 hours after the end of the administration.
The efficiency during the treatment and observation periods, including the rate of termination / prevention of ventricular tachycardia / ventricular fibrillation attack and relapse.
From the beginning of the administration to 48 hours after the end of the administration.

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants with adverse events
Time Frame: From the beginning of the administration to 48 hours after the end of the administration.
Number of Participants with Tdp, ventricular tachycardia or ventricular fibrillation.
From the beginning of the administration to 48 hours after the end of the administration.
Heart rate
Time Frame: 3 days before the beginning of the administration to 48 hours after the end of the administration.
The subjects' heart rate will be recorded and the abnormalities will be analyzed.
3 days before the beginning of the administration to 48 hours after the end of the administration.
The survival rate
Time Frame: 30 days after the end of administration.
The 30 days survival rate.
30 days after the end of administration.
Blood pressure
Time Frame: 3 days before the beginning of the administration to 48 hours after the end of the administration.
Both systolic and diastolic pressures will be assessed during the study period.
3 days before the beginning of the administration to 48 hours after the end of the administration.
Respiratory rate
Time Frame: 3 days before the beginning of the administration to 48 hours after the end of the administration.
The respiratory status of all subjects will be recorded the incidence of abnormalities will be calculated.
3 days before the beginning of the administration to 48 hours after the end of the administration.
Body temperature
Time Frame: 3 days before the beginning of the administration to 48 hours after the end of the administration.
The subjects' temperatures will be recorded and the abnormalities will be analyzed.
3 days before the beginning of the administration to 48 hours after the end of the administration.

Collaborators and Investigators

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

Sponsor

Sichuan Baili Pharmaceutical Co., Ltd.

Collaborators

Peking University First Hospital
Beijing Hospital

Investigators

  • Principal Investigator: Jing Zhou, Peking University First Hospital
  • Principal Investigator: Min Yi Cui, Peking University First Hospital
  • Principal Investigator: Xin Hu, Beijing Hospital

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)

February 18, 2019

Primary Completion (Anticipated)

December 30, 2019

Study Completion (Anticipated)

December 30, 2019

Study Registration Dates

First Submitted

February 13, 2019

First Submitted That Met QC Criteria

February 22, 2019

First Posted (Actual)

February 25, 2019

Study Record Updates

Last Update Posted (Actual)

March 14, 2019

Last Update Submitted That Met QC Criteria

March 12, 2019

Last Verified

February 1, 2019

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • NPMR01/ GUSU18002

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

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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