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MGR001

Phase 3

Asthma | Small molecule | Respiratory |Viatris Inc.|Trials Updated: Mar 7, 2022

MGR001 development status

Highest phase Phase 3
Registered trials 2 across 1 sponsor since Aug 2014

MGR001 target and mechanism

ModalitySmall molecule

Also known as FP, SAL

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials3
Total Enrollment1,279

FDA Designations

No designations recorded

MGR001 clinical trials

MGR001 · 3 trials · 2 indications

Phase 3 1Phase 1 2
NCT02245672MGR001 / Advair Diskus Local Equivalence Study in AsthmaAsthma
COMPLETED1,128 Analytics
PHASE3COMPLETED
MGR001 / Advair Diskus Local Equivalence Study in Asthma
AsthmaUnlock trial analytics

Study Endpoints

Primary Endpoints

Forced Exhaled Volume in 1 Sec (FEV1) Area Under the Effect Curve on Day 1 (Assay Sensitivity)
0-12 hours after dosing on Day 1

The FEV1 AUEC(0-12) on Day 1 was calculated from FEV1 measurements collected 30 minutes prior to morning dose, 0 minutes prior to morning dose, and at 0.5, 1, 2, 3, 4, 6, 8, 10, and 12 hours following completion of dosing on Day 1 (Visit 3). The baseline for the FEV1 AUEC(0-12) endpoint was the mean of the 2 predose FEV1 measures. To confirm assay sensitivity, both active treatments (MGR001 and Advair Diskus) had to be significantly superior to placebo

Forced Exhaled Volume in 1 Sec (FEV1) Area Under the Effect Curve on Day 1 (Bioequivalence)
0-12 hours after dosing on Day 1

The FEV1 AUEC(0-12) on Day 1 was calculated from FEV1 measurements collected 30 minutes prior to morning dose, 0 minutes prior to morning dose, and at 0.5, 1, 2, 3, 4, 6, 8, 10, and 12 hours following completion of dosing on Day 1 (Visit 3). The baseline for the FEV1 AUEC(0-12) endpoint was the mean of the 2 predose FEV1 measures

FEV1 Trough Value (Assay Sensitivity)
Day 1 and Day 29

Change from baseline in trough (pre-dose) FEV1 at Day 29 was based on 2 pre-dose FEV1 assessments performed 30 minutes apart on Day 29. Baseline was calculated by taking the mean of \[prebronchodilator FEV1 measured at a run-in visit and the mean of 2 predose FEV1 measures taken at Day 1\]. To confirm assay sensitivity, both active treatments (MGR001 and Advair Diskus) had to be significantly superior to placebo.

FEV1 Trough Value (Bioequivalence)
Day 1 and Day 29

Change from baseline in trough (pre-dose) FEV1 at Day 29 was based on 2 pre-dose FEV1 assessments performed 30 minutes apart on Day 29. Baseline was calculated by taking the mean of \[prebronchodilator FEV1 measured at a run-in visit and the mean of 2 predose FEV1 measures taken at Day 1\]

In vitro Measurement of Emitted Dose
3 Weeks

CRC749 inhaler robustness will be assessed by in vitro testing of the CRC749 inhaler after 3 weeks of patient use of the MGR001 product.

AUC for each of the treatment groups FP/SAL
3 days of each treatment period.
Cmax for each of the treatment groups FP/SAL,
3 days of each treatment period.

Secondary Endpoints

Adverse Events
3 Weeks
Inspiratory Flow assessments
Day 1 pre-dose
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
MGR001EXPERIMENTALMGR001 administered two times per day by inhalation throughout the study
Advair DiskusACTIVE_COMPARATORAdvair Diskus administered two times per day by inhalation throughout the study
PlaceboPLACEBO_COMPARATORPlacebo for Advair Diskus and MGR001 administered two times per day by inhalation throughout the study
Advair® Diskus®EXPERIMENTALFP/SAL 250/50 µg 3 x inhalations (total dose 750/150 µg) administered via Diskus® inhaler.
Seretide™ Accuhaler™EXPERIMENTALFP/SAL 250/50 µg 3 x inhalations (total dose 750/150 µg) administered via Accuhaler™ inhaler.

Interventions

NameTypeDescription
MGR001 (Fixed dose combination of Fluticasone propionate and salmeterol xinafoate)DRUGFluticasone propionate (100 mcg) and salmeterol xinafoate (50 mcg) administered via the CRC749 inhaler device
Advair (Fixed dose combination of Fluticasone propionate and salmeterol xinafoate)DRUGFluticasone propionate (100 mcg) and salmeterol xinafoate (50 mcg) administered via the Diskus inhaler device
PlaceboDRUGPlacebo administered via the CRC749 and Diskus devices
MGR001DRUGFluticasone Propionate / Salmeterol administered using CRC749 inhaler
CRC749 inhalerDEVICE -
Advair® Diskus®DRUGFluticasone Propionate is an inhaled corticosteroid (ICS) Salmeterol is a long acting β2 agonist (LABA)
Seretide™ Accuhaler™DRUGFluticasone Propionate is an inhaled corticosteroid (ICS) Salmeterol is a long acting β2 agonist (LABA)
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites101

Key inclusion criteria include: * Male or female subjects aged ≥18 years. Females may be of either childbearing or non-childbearing potential * Physician diagnosed history of asthma for at least 12 weeks prior to screening * pre-bronchodilator FEV1 60-85% at screening and other specified visits * P...

Countries:United StatesUnited Kingdom
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Frequently asked questions about MGR001

What is MGR001 used for?

MGR001 is being developed for the treatment of asthma. It is a fixed dose combination product containing fluticasone propionate and salmeterol xinafoate, delivered by inhalation. The clinical program has focused on demonstrating local equivalence and systemic exposure relative to an existing dry powder inhaler in patients with asthma.

Who is developing MGR001?

MGR001 is being developed by Viatris Inc., which trades on the Nasdaq under the ticker VTRS. Viatris is the sponsor of the clinical program, which includes completed Phase 1 and Phase 3 studies in asthma and COPD conducted in the United States and the United Kingdom.

What phase is MGR001 in?

MGR001 has completed Phase 3 clinical development. Three trials are listed as completed, including a Phase 3 local equivalence study in asthma with 1,128 participants. No trials are currently active. MGR001 is an investigational product and has not been approved by the FDA.

What clinical trials is MGR001 in?

MGR001 has been studied in three completed trials. NCT02245672 was a Phase 3 local equivalence study versus Advair Diskus in asthma with 1,128 participants. NCT02474017 was a Phase 1 inhaler robustness study with 111 participants, and NCT02215122 was a Phase 1 bioequivalence study with 40 healthy volunteers.