M3541 in Combination With Radiotherapy in Solid Tumors

February 9, 2023 updated by: EMD Serono Research & Development Institute, Inc.

A Phase I, Open-label, Uncontrolled, Multicenter, Dose-escalation Study of M3541 in Combination With Palliative Radiotherapy in Subjects With Solid Tumors

This dose-escalation study evaluated the safety, tolerability, pharmacokinetic (PK), pharmacodynamic, and explore antitumor activity of M3541 in combination with fractionated palliative radiotherapy (RT) in participants with solid tumors with malignant lesions in the thorax, abdominal cavity, head and neck region, or extremities likely to benefit from palliative RT.

Study Overview

Status

Status

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

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.
15

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 1

Contacts and Locations

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

Study Locations

  • United States
    • Indiana
      • Indianapolis, Indiana, United States, 46202
        • Iu Simon Cancer Center
    • Missouri
      • Saint Louis, Missouri, United States, 63110
        • Washington University
    • New Jersey
      • Hackensack, New Jersey, United States, 07601
        • Hackensack University Medical Center
    • Pennsylvania
      • Philadelphia, Pennsylvania, United States, 19111
        • Fox Chase Cancer Center
    • Tennessee
      • Nashville, Tennessee, United States, 37212
        • Vanderbilt-Ingram Cancer Center

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 and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Participants must have solid tumors with malignant lesions in the thorax, abdominal cavity, head and neck region, or extremities (any histology) likely to benefit from palliative radiotherapy; participants requiring palliative RT for lesions in the spine or lesions adjacent to the spinal cord are excluded from this study
  • Eastern Cooperative Oncology Group performance status (ECOG PS) =< 2
  • Life expectancy >= 3 months
  • Adequate hematologic, hepatic, and renal function
  • Agree to use highly effective contraception (that is, methods with a failure rate of less than 1 percent per year) if the participant is male or a female of childbearing potential (female partners of childbearing potential of male participants must also agree to use highly effective contraception)
  • Other protocol defined inclusion criteria could apply

Exclusion Criteria:

  • Use of other anticancer therapy within 15 days before the first dose of M3541 administration and should not be within the "at risk follow-up period" for that specific anticancer therapy. The use of any investigational agent is not allowed within 28 days before the first dose of M3541
  • Residual toxicity due to previous anticancer therapy with no return to baseline or =< Grade 1 (except alopecia) according to Common Terminology Criteria for Adverse Events (CTCAE) v4.03
  • Extensive prior RT on more than 30 percent of bone marrow reserves (by Investigator judgment), or prior bone marrow/stem cell transplantation within 5 years before study start
  • Prior RT to the same region that would be irradiated in this study
  • Participants at increased risk for radiation toxicities, such as known collagen vascular disease (example, scleroderma, Sjogren's disease, etc) or other inherited radiation hypersensitivity syndromes (example, Gorlin syndrome, Fanconi anemia, ataxia-telangiectasia, etc.)
  • Surgical intervention within 28 days prior to the first dose of M3541 administration
  • Known central nervous system metastases causing clinical symptoms or metastases that require therapeutic intervention. Participants with a history of treated central nervous system (CNS) metastases (by surgery or radiation therapy) are not eligible unless they have fully recovered from treatment, demonstrated no progression for at least 2 months, and do not require continued steroid therapy. Participants with CNS metastases incidentally detected during Screening that do not cause clinical symptoms and for which standard of care suggests no therapeutic intervention is indicated, should be discussed with the Sponsor Medical Responsible
  • Active difficulty swallowing, malabsorption or other chronic gastrointestinal disease or conditions (including pancreas deficiency requiring Creon therapy) that may hamper compliance and/or absorption of M3541
  • Participants currently receiving or unable to stop using medications or herbal supplements known to be potent inhibitors of cytochrome P450 (CYP) 3A and / or P-glycoprotein (P-gp) (CYP and / P-gp must stop at least 1 week before treatment with M3541) or potent inducers of CYP3A or P-gp (must stop at least 3 weeks before treatment with M3541) or drugs mainly metabolized by CYP3A with a narrow therapeutic index (must stop at least 1 day prior).
  • Other protocol defined exclusion criteria could apply

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: Non-Randomized
  • Interventional Model: Sequential Assignment
  • Masking: None (Open Label)

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: M3541 50 mg + RT
Participants received 50 milligrams (mg) M3541 orally once per fraction day (FD) in combination with palliative radiotherapy (RT) administered in fraction of 30 Gray (Gy) given in 10 fractions of 3 Gy/FD on FD 1 to FD 10, for 2 consecutive calendar weeks (ie, Monday through Friday, with the intervening Saturday and Sunday as M3541 / RT holidays).
Drug: M3541
Participants received M3541 orally once per fraction day (FD) for two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as M3541 holidays).
Radiation: Palliative Radiotherapy (RT)
Participants received RT dose of 30 Gray (Gy) given in 10 fractions (3 Gy given per fraction day) administered over two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as RT holidays).
Experimental: M3541 100 mg + RT
Participants received 100 mg M3541 orally once per FD in combination with palliative RT administered in fraction of 30 Gray (Gy) given in 10 fractions of 3 Gy/FD on FD 1 to FD 10 for 2 consecutive calendar weeks (ie, Monday through Friday, with the intervening Saturday and Sunday as M3541 / RT holidays).
Drug: M3541
Participants received M3541 orally once per fraction day (FD) for two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as M3541 holidays).
Radiation: Palliative Radiotherapy (RT)
Participants received RT dose of 30 Gray (Gy) given in 10 fractions (3 Gy given per fraction day) administered over two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as RT holidays).
Experimental: M3541 200 mg + RT
Participants received 200 mg M3541 orally once per FD in combination with palliative RT administered in fraction of 30 Gray (Gy) given in 10 fractions of 3 Gy/FD on FD 1 to FD 10 for 2 consecutive calendar weeks (ie, Monday through Friday, with the intervening Saturday and Sunday as M3541 / RT holidays).
Drug: M3541
Participants received M3541 orally once per fraction day (FD) for two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as M3541 holidays).
Radiation: Palliative Radiotherapy (RT)
Participants received RT dose of 30 Gray (Gy) given in 10 fractions (3 Gy given per fraction day) administered over two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as RT holidays).
Experimental: M3541 300 mg + RT
Participants received 300 mg M3541 orally once per FD in combination with palliative RT administered in fraction of 30 Gray (Gy) given in 10 fractions of 3 Gy/FD on FD 1 to FD 10 for 2 consecutive calendar weeks (ie, Monday through Friday, with the intervening Saturday and Sunday as M3541 / RT holidays).
Drug: M3541
Participants received M3541 orally once per fraction day (FD) for two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as M3541 holidays).
Radiation: Palliative Radiotherapy (RT)
Participants received RT dose of 30 Gray (Gy) given in 10 fractions (3 Gy given per fraction day) administered over two consecutive calendar weeks (that is, Monday through Friday, with Saturday and Sunday as RT holidays).

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
M3541 50 mg + 100 mg + 200 mg + RT: Number of Participants With Dose Limiting Toxicities (DLTs)
Time Frame: Baseline up to 5 weeks (including 2 weeks of treatment and 3 weeks of follow-up period)
DLT is classified per the Common Terminology Criteria for Adverse Events (CTCAE) version 4.03 and defined as any of the following events occurring after first dose of study intervention and judged not to be related to underlying disease or any previous or concomitant medication. Grade (Gr) >=3 non-hematologic toxicity with exception of Nausea, vomiting and diarrhea lasting =<3 days in once per FD; Worsening of preexisting tumor pain associated with tumor lesions for which participant was irradiated in context of this study; Evidence of treatment-related hepatocellular injury for >3 days in the once per FD; Any occurrence of Hy's law; Gr 4 neutropenia lasting for >5 days, Gr 4 thrombocytopenia or Gr 4 anemia that was unexplained by underlying disease; Any toxicity related to study treatment that caused participant to interrupt treatment for not to be able to be treated within 24 hours of the scheduled treatment time.
Baseline up to 5 weeks (including 2 weeks of treatment and 3 weeks of follow-up period)
M3541 300 mg + RT: Number of Participants With Dose Limiting Toxicities (DLTs)
Time Frame: Baseline up to 4 weeks (including 2 weeks of treatment and 2 weeks of the follow-up period)
DLT is classified per the Common Terminology Criteria for Adverse Events (CTCAE) version 4.03 and defined as any of the following events occurring after first dose of study intervention and judged not to be related to underlying disease or any previous or concomitant medication. Grade (Gr) >=3 non-hematologic toxicity with exception of Nausea, vomiting and diarrhea lasting =<3 days in once per FD; Worsening of preexisting tumor pain associated with tumor lesions for which participant was irradiated in context of this study; Evidence of treatment-related hepatocellular injury for >3 days in the once per FD; Any occurrence of Hy's law; Gr 4 neutropenia lasting for >5 days, Gr 4 thrombocytopenia or Gr 4 anemia that was unexplained by underlying disease; Any toxicity related to study treatment that caused participant to interrupt treatment for not to be able to be treated within 24 hours of the scheduled treatment time.
Baseline up to 4 weeks (including 2 weeks of treatment and 2 weeks of the follow-up period)

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
Measure Description
Time Frame
Number of Participants With Treatment Emergent Adverse Events (TEAEs), Grade >=3 Adverse Events (AEs), Serious TEAEs and Deaths According to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events, Version 4.03 (CTCAE V4.03)
Time Frame: Baseline up to 749 days
An AE was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of study drug, whether or not considered related to the study drug. A serious AE was an AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial or prolonged inpatient hospitalization; congenital anomaly/birth defect or was otherwise considered medically important. TEAEs are events with start date on or after the date of first dose of study treatment and up to and including 30 days after the last dose of study treatment, or events with start date prior to the date of first dose of study treatment, and worsened in severity or become serious during treatment. TEAEs include both Serious TEAEs and non-serious TEAEs.
Baseline up to 749 days
Number of Participants With Grade 3 or Higher Laboratory Abnormalities Based on National Cancer Institute - Common Terminology Criteria for Adverse Events (NCI-CTCAE)
Time Frame: Baseline up to Day 44
The laboratory assessment included measurements hematology and biochemistry parameters. It had been graded according to NCI-CTCAE version 4.03 into Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), Grade 4 (Life-threatening) and Grade 5 = death. Participants with grade 3 or higher were reported.
Baseline up to Day 44
Number of Participants With Abnormalities in Vital Signs
Time Frame: Baseline up to 379 days
Vital signs assessment included blood pressure, pulse rate, body temperature, respiratory rate, and body weight. Notably abnormal vital signs were: Blood pressure: systolic blood pressure >= 140 millimeter of mercury (mmHg) & diastolic blood pressure >=90 mmHg on treatment; Pulse rate >100 beats/min; Body temperature >= 38 degree Celsius (°C) on treatment; Respiratory rate >= 20 breaths/min; Weight (kilogram) > +/-20% from baseline. Number of Participants with abnormalities in vital signs were reported.
Baseline up to 379 days
Number of Participants With Abnormalities in Physical Examination Reported as Adverse Events (AEs)
Time Frame: Baseline up to 379 days
Number of participants with any clinically significant abnormalities in physical examination reported as adverse events with National Cancer Institute Common Terminology Criteria (NCI-CTC) Grade >=3 were presented.
Baseline up to 379 days
Number of Participants With Abnormal Change From Baseline in Electrocardiogram (ECG)
Time Frame: Baseline up to 15 days
The 12-lead ECG was recorded after the participant was in semi-supine position for at least 5 minutes. The ECG was obtained using a Holter recorder. Number of Participants with abnormal change from baseline in ECG were reported.
Baseline up to 15 days
Number of Participants With Best Overall Response (BOR) According to Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1
Time Frame: Time from randomization to 964 days
BOR was determined according to Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1). BOR is defined as the best response of any of the complete response (CR), partial response (PR), stable disease (SD) and progressive disease (PD) recorded from the date of randomization until disease progression or recurrence (taking the smallest measurement recorded since the start of treatment as reference). CR: Disappearance of all evidence of target and non-target lesions. PR: At least 30% reduction from baseline in the sum of the longest diameter (SLD) of all lesions. SD=Neither sufficient increase to qualify for PD nor sufficient shrinkage to qualify for PR. PD is defined as at least a 20 percent (%) increase in the SLD, taking as reference the smallest SLD recorded from baseline or the appearance of 1 or more new lesions.
Time from randomization to 964 days
Progression-Free Survival (PFS) Using Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) as Assessed by Investigator
Time Frame: From first dose of study drug to disease progression or death from any cause, assessed up to 964 days
PFS is defined as the time (in months) from first administration of M3541 until the first date of progressive disease (PD) or death due to any cause. PFS was assessed as per Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1). PD was defined as at least a 20% increase in the sum of longest diameter (SLD), taking as reference the smallest SLD recorded from baseline or the appearance of 1 or more new lesions and unequivocal progression of non-target lesions. Participants with neither disease progression nor death were censored at the last date of the last tumor assessment that confirmed that their disease had not progressed. Participant wise data reported for this outcome measure.
From first dose of study drug to disease progression or death from any cause, assessed up to 964 days
Maximum Observed Plasma Concentration (Cmax) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Cmax was obtained directly from the plasma concentration versus time curve.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Dose Normalized Maximum Observed Plasma Concentration (Cmax/Dose) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Dose normalized was calculated as Cmax obtained directly from the concentration versus time curve divided by dose.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Time to Reach Maximum Observed Plasma Concentration (Tmax) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Time to reach the maximum plasma concentration (Tmax) was obtained directly from the concentration versus time curve.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Apparent Terminal Half-Life (t1/2) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Apparent terminal half-life was defined as the time required for the plasma concentration of drug to decrease 50 percent in the final stage of its elimination.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Area Under Plasma Concentration-Time Curve From Time Zero to the Last Quantifiable Sampling Time Point (AUC[0-last]) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
AUC(0-last) is defined as the area under the concentration-time curve from dosing (time 0) to the time of the last measured concentration. AUC(0-last) will be estimated using the Linear Up Log Down calculation method.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Dose Normalized Area Under the Concentration-Time Curve From Time Zero to the Last Quantifiable Sampling Time Point (AUC[0-last]/Dose) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
The Dose normalized AUC from time zero to the last sampling time (0-last) at which the concentration is at or above the lower limit of quantification. Normalized using the actual dose, using the formula AUC0-last/Dose.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Area Under the Concentration-Time Curve From Time Zero to 6 Hour Postdose (AUC[0-6h]) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Area under the drug concentration-time curve from 0 to 6 hour post dosing for M3541. AUC0-6 was calculated according to the mixed log-linear trapezoidal rule.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Area Under Plasma Concentration-Time Curve From Time Zero Extrapolated to Infinity (AUC[0-inf]) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
AUC0-inf is the area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Dose Normalized Area Under Plasma Concentration-Time Curve From Time Zero Extrapolated to Infinity (AUC[0-inf]/Dose) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Dose normalized was calculated as area under the plasma concentration-time curve from time zero to 8 h postdose divided by dose.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Oral Clearance (CL/F) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed. CL/f = Dose /AUC0-inf. Predicted AUC0-inf should be used.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Oral Clearance at Steady-State (CLss/F) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Apparent Volume of Distribution During Terminal Phase (Vz/F) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
The Vz/f was defined as the theoretical volume in which the total amount of required to uniformly distribute to produce the desired plasma concentration. Apparent volume of distribution after oral dose (Vz/F) was influenced by the fraction absorbed. The Vz/f was calculated by dividing the dose with area under the concentration time curve from time zero to infinity multiplied with terminal elimination rate constant Lambda(z). Vz/f=Dose/AUC(0-inf)* Lambda(z).
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Apparent Volume of Distribution at Steady-State (Vss/F) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Volume of distribution was defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Vss/f after oral dose was influenced by the fraction absorbed.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Accumulation Ratio for Area Under Plasma Concentration-Time Curve From Time Zero to 6 Hour (Racc[AUC0-6]) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
The accumulation ratio to assess the increase in exposure via AUC0-6h. Racc(AUC0-6h)= (AUC0-6h after multiple dose) / (AUC0-6h after single dose).
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Accumulation Ratio for Maximum Observed Plasma Concentration (Racc[Cmax])
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
The accumulation ratio is to assess the increase in maximum concentration with multiple dosing. Racc(Cmax) = (Cmax after multiple dose)/ (Cmax after single dose).
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Pre-dose Plasma Concentration (Ctrough) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Ctrough is the concentration prior to study drug administration.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Minimum Observed Plasma Concentration (Cmin) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Cmin is minimum observed plasma concentration obtained directly from the concentration versus time curve.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Average Plasma Concentration (Cavg) of M3541
Time Frame: Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10
Cavg was defined as average plasma concentration.
Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, 6 hours post-dose on Fraction Day 1; Pre-dose, 2.25 hours post-dose on Fraction Day 2, 5, 6 and 7; Pre-dose, 0.5, 1, 1.5, 2.25, 3, 4, and 6 hours post-dose on Fraction Day 10

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.
EMD Serono Research & Development Institute, Inc.

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Merck KGaA, Darmstadt, Germany

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Medical Responsible, EMD Serono Inc., a business of Merck KGaA, Darmstadt, Germany

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

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.
September 6, 2017

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.
September 2, 2019

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 27, 2020

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).
July 19, 2017

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.
July 19, 2017

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.
July 21, 2017

Study Record Updates

Last Update Posted (Estimated)

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.
November 22, 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.
February 9, 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.
January 1, 2023

More Information

Terms related to this study

Keywords

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.
  • MS200770_0001

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

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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