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Trial record 7 of 13 for:    paion

Safety and Efficacy of Remimazolam in ASA III and IV Patients Undergoing Colonoscopy

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
ClinicalTrials.gov Identifier: NCT02532647
Recruitment Status : Completed
First Posted : August 26, 2015
Results First Posted : January 23, 2019
Last Update Posted : January 23, 2019
Sponsor:
Collaborator:
Premier Research Group plc
Information provided by (Responsible Party):
Paion UK Ltd.

Brief Summary:
A prospective, double-blind, randomized, placebo and active controlled, multi-center, parallel group study comparing remimazolam to placebo, with an additional open-label arm for midazolam, in American Society of Anesthesiologists (ASA) Grade III and IV patients (ASA status evaluated by an anesthesiologist not otherwise involved in the study) undergoing a colonoscopy for diagnostic or therapeutic reasons.

Condition or disease Intervention/treatment Phase
Colonoscopy Drug: Remimazolam Drug: Midazolam Drug: Placebo Phase 3

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 79 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Supportive Care
Official Title: A Study Evaluating the Safety and Efficacy of Remimazolam (CNS 7056) Compared to Placebo and Midazolam in ASA III and IV Patients Undergoing Colonoscopy
Actual Study Start Date : November 2015
Actual Primary Completion Date : December 2016
Actual Study Completion Date : December 2016

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Colonoscopy

Arm Intervention/treatment
Experimental: Remimazolam

Remimazolam 2.5 - 5.0 mg initially, followed by 1.25 - 2.5 mg top-up doses as required to maintain sedation.

Fentanyl pre-treatment: 25-50 μg (or less for elderly/disabled subjects), and 25 μg top-up doses

Drug: Remimazolam
Other Name: CNS7056

Active Comparator: Midazolam

Midazolam 1.0 mg initially, followed by 0.5 mg top-up doses as required to maintain sedation.

Fentanyl pre-treatment: 25-50 μg (or less for elderly/disabled subjects), and 25 μg top-up doses

Drug: Midazolam
Other Name: Versed

Placebo Comparator: Placebo

Placebo administered in double-blind manner.

Fentanyl pre-treatment: 25-50 μg (or less for elderly/disabled subjects), and 25 μg top-up doses

Drug: Placebo



Primary Outcome Measures :
  1. Success Rates of the Procedure [ Time Frame: From first dose of study drug until the end of colonoscopy ]
    The success of the procedure, as measured by completion of the colonoscopy procedure, AND no requirement for a rescue sedative medication, AND no requirement of more than 5 doses of study medication within any 15 minute window. (For midazolam: 3 doses within any 12 minute window)


Secondary Outcome Measures :
  1. Time to Start of Procedure [ Time Frame: From the first administration of the study drug to the beginning of the colonoscopy ]
    The time from the first administration of the study drug to the beginning of the colonoscopy

  2. Time to Fully Alert [ Time Frame: From the last injection of the study drug AND from end of colonoscopy until the patient has recovered to fully alert ]
    Time to first of 3 Modified Observer's Assessment of Alertness/Sedation (MOAA/S) scores of 5 after the end of colonoscopy procedure (colonoscope out) and after the last injection of study drug



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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  1. Male and female patients, aged ≥18, scheduled to undergo a diagnostic or therapeutic colonoscopy (therapeutic procedures may include hemostasis, resection, ablation decompression, and foreign body extraction, for example).
  2. ASA grade III/IV

    1. ASA III patients are patients with severe systemic disease eg patients who, in the judgment of the Principal Investigator (PI), have significant enough systemic disease to warrant performing the colonoscopy procedure only in a facility which has post-procedure inpatient capability. ASA III physical status classification encompasses a wide range of potential patient co-morbidities some of which may make the selection of a facility with post-procedure inpatient capability preferable. By definition, ASA III patients have one or more moderate to severe systemic diseases which potentially cause substantial functional limitation. Examples may include poorly controlled diabetes or hypertension, moderate to severe chronic obstructive pulmonary disease, active hepatitis, heart failure or coronary artery disease (including implanted pacemaker and/or stent, recent myocardial infarction) cerebrovascular accident, or end stage renal disease requiring dialysis.
    2. ASA IV patients are patients with severe systemic disease that is a constant threat to life eg at least one severe disease that is poorly controlled or at end stage; possible risk of death; unstable angina; symptomatic chronic obstructive pulmonary disease; symptomatic chronic heart failure; hepatorenal failure.
  3. For all female patients, negative result of urine or serum pregnancy test. Additionally, for women with child-bearing potential only, use of birth control during the study period (from the time of consent until all specified observations are completed).
  4. Patient voluntarily signs and dates an informed consent form (ICF) that is approved by an investigational review board (IRB) prior to the conduct of any study procedure.
  5. Patient is willing and able to comply with study requirements and will be available for a Follow-up Visit on Day 1 (+ 1 day) and Follow-up Phone call (Day 4 +/- 3 days) after the colonoscopy.

Exclusion Criteria:

  1. Patients with a known sensitivity to benzodiazepines, flumazenil, opioids, naloxone, or a medical condition such that these agents are contraindicated.
  2. Female patients with a positive pregnancy test at screening or baseline and lactating female patients.
  3. Patients clearly acutely intoxicated with alcohol or drugs of abuse at baseline.
  4. Patients in receipt of any investigational drug within 30 days or less than 7 half-lives (whichever is longer) before Screening, or scheduled to receive one during the study period.
  5. Participation in any previous clinical trial with remimazolam.
  6. Patients with an inability to communicate well with the Investigator, or deemed unsuitable according to the Investigator (in each case providing a reason).

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02532647


Locations
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United States, Florida
Jupiter Medical Center
Jupiter, Florida, United States, 33458
United States, Indiana
Indiana University Division of Gastroenterology/Hepatology
Indianapolis, Indiana, United States, 51000
United States, Louisiana
Delta Research Partners Inc
Monroe, Louisiana, United States, 71201
Sponsors and Collaborators
Paion UK Ltd.
Premier Research Group plc

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Responsible Party: Paion UK Ltd.
ClinicalTrials.gov Identifier: NCT02532647     History of Changes
Other Study ID Numbers: CNS7056-015
First Posted: August 26, 2015    Key Record Dates
Results First Posted: January 23, 2019
Last Update Posted: January 23, 2019
Last Verified: December 2018

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No

Additional relevant MeSH terms:
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Midazolam
Adjuvants, Anesthesia
Hypnotics and Sedatives
Central Nervous System Depressants
Physiological Effects of Drugs
Anti-Anxiety Agents
Tranquilizing Agents
Psychotropic Drugs
Anesthetics, Intravenous
Anesthetics, General
Anesthetics
GABA Modulators
GABA Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action