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Not yet recruitingNCT05922436Updated Jun 28, 2023

a Study Evaluating the Safety and Efficacy of Clevidipine for Patients Who With Hypertensive Emergency and Sub-emergency

A Phase 3 interventional study of QLG2071 and Cleviprex® in Hypertensive Emergency, sponsored by Qilu Pharmaceutical (Hainan) Co., Ltd.. Not yet recruiting. Open to participants aged 18 Years to 75 Years. Per ClinicalTrials.gov, last updated 2023-06-28.

Sponsored by Qilu Pharmaceutical (Hainan) Co., Ltd. (part of Qilu Pharmaceutical Co., Ltd.) · Phase 3, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by May 2024, 2 years 5 months ago, but the record still lists the study as not yet recruiting.
Phase
Phase 3
Study type
Interventional
Enrollment
378
Allocation
Randomized
Ages
18 Years to 75 Years
Sex
All
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Study summary

A Multicentre, Randomized, Double-blind, Parallel Design Phase III Study to Evaluate the efficacy and safety of QLG2071 Versus Cleviprex® in the Treatment of Hypertensive Emergency and Sub-emergency

Read the detailed description

This is a multicenter, randomized, double-blind, active-compared Phase III clinical study to evaluate the efficacy and safety of clevidipine butyrate injectable emulsion in the treatment of Hypertensive Emergency and Sub-emergency. The Cleviprex® will be chosen as the positive controlled medicine with the same usage of the test drug

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Conditions studied

  • Hypertensive Emergency

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03

In context

Hypertensive Crisis

31 studies on the registry are indexed under Hypertensive Crisis; 9 are open to participants now.

This study's planned enrollment of 378 is above the median of 140 across 19 interventional studies indexed under Hypertensive Crisis.

Browse Hypertensive Crisis studies →

Lead sponsor

Qilu Pharmaceutical (Hainan) Co., Ltd. is the lead sponsor of 8 studies on the registry; 5 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Age ≥18 years-old and ≤75 years-old, regardless of gender;
  2. Systolic blood pressure >180 mmHg and/or diastolic blood pressure >120 mmHg assessed on two successive occasions, 15 minutes apart at baseline;
  3. Able to understand , participate in the experiment voluntarily and sign informed consent.

Exclusion criteria

Exclusion Criteria:

  1. Patients with known severe lipid metabolism disorders;
  2. Patients with severe acute cardiovascular disease, such as confirmed or suspected severe aortic stenosis or aortic dissection, aortic syndrome, severe mitral stenosis, obstructive hypertrophic cardiomyopathy, acute myocardial infarction, and patients who have had an acute myocardial infarction within 1 month prior to signing the written ;
  3. Patients with acute ischemic/hemorrhagic stroke or cerebral hemorrhage within 1 month before signing the written informed consent;
  4. Patients with known history of liver failure or cirrhosis and chronic kidney disease stage 5 requiring long-term regular dialysis treatment;
  5. Patients with clear history of secondary hypertension;
  6. Patients with other serious large organ damage or serious complications, it may threaten life;
  7. Known intolerance to test drugs or calcium channel blockers; or who are allergic to soy, soy products, eggs, and egg products, or to experimental drug ;
  8. Intravenous antihypertensive drugs have been used within 2 hours before the administration of test drugs;
  9. Patients who cannot tolerate intravenous infusion therapy for at least 6 hours;
  10. Pregnant and lactating women or patients who plan to have a family during the trial period;
  11. Patients who have participated in other interventional clinical trials within 3 months prior to screening;
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

Excipients

The other ingredients in a medicine besides the active drug, such as fillers, colours or preservatives.

05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Care provider, Investigator)
Enrollment
378 participants (estimated)

Study arms

  • Experimental
    QLG2071

    QLG2071 25mg: 50ml

    Drug: QLG2071

  • Active comparator
    Cleviprex®

    Cleviprex® 25mg: 50ml

    Drug: Cleviprex®

Interventions

  • intravenous injection

    Also known as: Clevidipine Butyrate Injectable Emulsion

  • intravenous injection

    Also known as: Clevidipine Butyrate Injectable Emulsion

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What researchers measure

Primary outcomes

  1. the percentage of patients who reach the target range (Systolic Blood Pressure decreased by ≥15% and ≤25% from baseline) within 30 minutes of administration

    Proportion of patients who reach the target range within 30 minutes of administration

    Time frame: Within 30 minutes of the initiation of the infusion

Secondary outcomes

  1. The time for the first SBP fell within the target range (SBP decreased by ≥15% and ≤25% from baseline) within 30 minutes of administration

    The time for the first SBP fell within the target range (SBP decreased by ≥15% and ≤25% from baseline) within 30 minutes of administration

    Time frame: Within 30 minutes of the initiation of the infusion

  2. Proportion of patients successfully converted to oral antihypertensive therapy within 6 hours of discontinuation

    Proportion of patients successfully converted to oral antihypertensive therapy within 6 hours of discontinuation

    Time frame: within 6 hours of discontinuation

  3. Change in heart rate

    Change of heart rate from baseline within 30 min of administration

    Time frame: within 30 minutes of administration

  4. Time to attainment of the 30-minute SBP target range

    Time to attainment of the 30-minute SBP target range

    Time frame: within 30 minutes of administration

Other outcomes

  1. Incidence of adverse events (AEs)

    Incidence of adverse events (AEs)

    Time frame: Throughout the study period,up to 4 days

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Study locations

No study locations are listed for this record.

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References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 28, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT05922436
Responsible party
Sponsor
First posted
Jun 28, 2023
Start date
Jul 15, 2023 (estimated)
Primary completion
May 24, 2024 (estimated)
Completion
May 25, 2024 (estimated)
Last update
Jun 28, 2023

Study contacts

Yuguo Chen
Contact
chen919085@126.com
0531-82169022
Yuguo Chen
principal investigator · Qilu Hospital of Shandong University

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Jun 2023. You cannot join it, but the record below documents what was studied.

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Discussion

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Studies of the drug tested here: Clevidipine

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