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Type 2 Diabetes MellitusPhase 1/2NCT05731544

Study of BMF-219 in Healthy Adult Subjects and in Adult Subjects With Type 2 Diabetes Mellitus (T2D)

A Phase 1/2 study testing BMF-219 in people with Type 2 Diabetes Mellitus, run by Biomea Fusion Inc. at 39 sites in 2 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

A Phase 1/ 2 Randomized, Double-Blind, Placebo-Controlled Single and Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of BMF-219, an Oral Covalent Menin Inhibitor, in Healthy Adult Subjects and in Adult Subjects with Type 2 Diabetes Mellitus. Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Type 2 Diabetes Mellitus
What is being tested?
BMF-219
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
443 participants
Where
39 sitesin 2 countries
Study dates
17 Aug 2022to 8 Jul 2025
Phase
Phase 1/2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Healthy Subject Inclusion Criteria:
  • Males or females, age ≥18 and ≤65 years.
  • BMI ≥18 and ≤35 kg/m2.
  • Subjects are healthy on the basis of their medical history, physical examination, ECG, and routine laboratory data.
  • All subjects must be willing and able to provide written, signed informed consent and be willing and able to comply with all study procedures and tests.
  • Subjects with T2D: (MAD Cohorts) Inclusion Criteria:
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  • Males or females, age ≥18 and ≤65 years.
  • Diagnosed with T2D within the last 15 years.
  • Treated with lifestyle management with or without at the most 3 anti-diabetic medications with a stable dose for at least 2 months prior to screening. If on metformin, the stable dose should be at least 500mg/day.
  • HbA1c ≥7.0% and ≤10.5%.
  • BMI ≥25 and ≤40 kg/m2.
  • Females are to be not pregnant, non-lactating.
  • All Subjects must be willing and able to provide written, signed informed consent and be willing and able to comply with all study procedures and tests.
  • Subjects with T2D: (Expansion Cohort) Inclusion Criteria:
  • Males or females, age ≥18 and ≤65 years.
  • Diagnosed with T2D within the last 7 years.
  • Treated with lifestyle management with or without at the most 3 anti-diabetic medications with a stable dose for at least 2 months prior to screening. If on metformin, the stable dose should be at least 500mg/day.
  • HbA1c ≥7.0% and ≤10.5%.
  • BMI ≥25 and ≤40 kg/m2.
  • Females are to be not pregnant, non-lactating.
  • All Subjects must be willing and able to provide written, signed informed consent and be willing and able to comply with all study procedures and tests.

Who cannot join

  • Healthy Subject Exclusion Criteria:
  • Evidence or history of any clinically significant disease or malignancy.
  • Mean QTcF ≥ 440 msec on triplicate ECGs. Use of medications known to significantly prolong the QT or QTcF interval.
  • History of hypertension or untreated hypertension (sitting systolic blood pressure (BP) ≥140 and diastolic BP ≥90 mm Hg).
  • Known self or family history (first-degree relative) of multiple endocrine neoplasia Type 1.
  • History of stomach or intestinal surgery or resection (except appendectomy, hernia repair, and/or cholecystectomy).
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  • A history or evidence of HIV, HCV, or HBV infection at screening or active COVID-19 infection on screening.
  • Receiving an investigational intervention or having participated in another clinical trial within 30 days.
  • Currently dieting (formal weight loss program) and/or are currently using or have used within 2 months of screening any drugs for weight management.
  • Received prior menin inhibitor treatment.
  • Subjects with T2D (MAD Cohorts) Exclusion Criteria:
  • Type 1 Diabetes Mellitus or a secondary form of diabetes or any prior history of diabetic ketoacidosis.
  • Have had recurrence (≥2 episodes) of severe hypoglycemia (defined by the occurrence of neuroglycopenic symptoms requiring the assistance of another person for recovery) within the last 6 months prior to screening or, has a history of hypoglycemia unawareness or poor recognition of hypoglycemic symptoms as judged by the Investigator.
  • Known self or family history (first-degree relative) of multiple endocrine neoplasia Type 1.
  • Use of anti-diabetes medications (sulfonylureas, insulin, dipeptidyl peptidase-IV inhibitor [DPP-4I] [linagliptin and saxagliptin only] thiazolidinediones) within last 2 months prior to screening.
  • Fasting plasma glucose ≥255 mg/dL, fasting C-peptide <0.8 ng/mL, fasting insulin >55 μIU/mL.
  • Mean QTcF ≥450 ms. Use of medications known to significantly prolong the QT or QTc interval.
  • Fasting triglyceride ≥500 mg/dL.
  • Have an eGFR <60 mL/min/1.73 Equation at screening.
  • AST or ALT > 1.5 × ULN, bilirubin > 1.5 × ULN. Isolated GGT elevation >2.5 ULN without > 1.5 x ULN AST, ALT and/or total bilirubin but with a history of abnormal LFTs in the last 6 months or a medical history of a liver disorder should be excluded.
  • History of acute or chronic pancreatitis and serum lipase and/or amylase above 1.5 x ULN.
  • Active HBV or active HCV at screening. Known positive test, if any, prior to screening or history of HIV. An active COVID-19 infection at screening.
  • TSH >6 mIU/L or <0.4 mIU/L (on stable thyroid replacement dose for 3 months prior to screening).
  • Severe uncontrolled treated or untreated hypertension (systolic blood pressure >150 mmHg or diastolic blood pressure >90 mmHg).
  • History of stomach or intestinal surgery or resection and/or gastroparesis (except that appendectomy, hernia repair, and/or cholecystectomy will be allowed).
  • History of cirrhosis.
  • Currently dieting (formal weight loss program) and/or are currently using or have used within 2 months of screening any drugs for weight management.
  • Subjects with T2D (Expansion Cohort) Exclusion Criteria:
  • Type 1 Diabetes Mellitus or a secondary form of diabetes.
  • Prior history of diabetic ketoacidosis or hyperosmolar coma.
  • History of severe hypoglycemia (defined by the occurrence of neuroglycopenic symptoms requiring the assistance of another person for recovery) within the last 6 months prior to screening or, has a history of hypoglycemia unawareness.
  • Known self or family history (first-degree relative) of multiple endocrine neoplasia Type 1 (MEN1).
  • Use of any of the following anti-diabetes medications within 2 months prior to screening: sulfonylureas, insulin, and the dipeptidyl peptidase-4 inhibitors (DPP4i) linagliptin and saxagliptin (sitagliptin and other DPP4i allowed) thiazolidinones [TZD]) within last 2 months prior to screening.
  • Fasting plasma glucose ≥255 mg/dL, fasting C-peptide <0.8 ng/mL, fasting insulin >55 μIU/mL.
  • Mean QTcF interval >450 ms on triplicate ECGs. Use of prescription or over-the-counter medications known to significantly prolong the QT or QTc interval is excluded.
  • Fasting triglyceride ≥500 mg/dL.
  • eGFR<60 mL/min/1.73.
  • AST or ALT >1.5 × ULN, Total bilirubin >1.5 × ULN at screening.
  • History of acute or chronic pancreatitis and serum lipase and/or amylase above 1.5 x ULN.
  • Active HBV or active HCV at screening. Known positive test or history of HIV. An active COVID-19 infection at screening.
  • TSH >6 mIU/L or <0.4 mIU/L (on stable thyroid replacement dose for 3 months prior to screening).
  • Severe uncontrolled treated or untreated hypertension (systolic blood pressure >150 mmHg or diastolic blood pressure >90 mmHg).
  • History of stomach or intestinal surgery or resection and/or gastroparesis.
  • History of cirrhosis.
  • Currently dieting (formal weight loss program) and/or are currently using or have used within 2 months of screening any drugs for weight management.

Trial locations and contacts

39 sites in 2 countries.

39 sites in 2 countries

United States36 sites
  • IMA Clinical Research

    Austin, Texas, 78745

  • Omera Health

    Brooklyn, New York, 11220

  • Hope Clinical Research

    Canoga Park, California, 91303

  • Diabetes and Endocrinology Associates of Stark County

    Canton, Ohio, 44718

  • Cedar Crosse Research Center

    Chicago, Illinois, 60607

  • David Kavtaradze MD, Inc

    Cordele, Georgia, 31015

  • Velocity Clinical Research

    Dallas, Texas, 75230

  • Zenos Clinical Research

    Dallas, Texas, 75230

  • Medical Care, LLC

    Elizabethton, Tennessee, 37643

  • Southwest General Healthcare Center

    Fort Myers, Florida, 33907

  • Ark Clinical Research, LLC

    Fountain Valley, California, 92708

  • G+C Research Group

    Hialeah, Florida, 33010

  • Sunbright Health Research Centers

    Homestead, Florida, 33032

  • Synergy Groups Medical LLC

    Houston, Texas, 77036

  • Synergy Group Medical

    Houston, Texas, 77061

  • Velocity Clinical Research

    Jordan, Utah, 84088

  • Velocity Clinical Research

    La Mesa, California, 91942

  • Santa Rosa Medical Centers of Nevada

    Las Vegas, Nevada, 89119

  • Ark Clinical Research

    Long Beach, California, 90815

  • Manassas Clinical Research

    Manassas, Virginia, 20110

  • Avantis Clinical Research

    Miami, Florida, 33155

  • Century Research LLC

    Miami, Florida, 33173

  • Entrust Clinical Research

    Miami, Florida, 33176

  • Panax Clinical Research

    Miami Lakes, Florida, 33014

  • Synergy Group Medical

    Missouri City, Texas, 77459

  • Catalina Research Institute, LLC

    Montclair, California, 91763

  • IMA Clinical Research Manhattan

    New York, New York, 10036

  • Clinical Trials of Texas, LLC

    San Antonio, Texas, 78229

  • Diabetes & Glandular Disease Clinic, P.A.

    San Antonio, Texas, 78229

  • Metro Clinical Trials

    San Bernardino, California, 92404

  • Privia Medical Group

    Savannah, Georgia, 31406

  • Carolina Research Center

    Shelby, North Carolina, 28150

  • IMA Clinical Research St. Louis

    St Louis, Missouri, 63117

  • Simcare Medical Research

    Sugar Land, Texas, 77478

  • Velocity Clinical Research

    Waco, Texas, 76710

  • Wake Forest Health Network, LLC, Medical Plaza

    Winston-Salem, North Carolina, 27104

Other trials in United States

Canada3 sites
  • Centricity Research LMC

    Toronto, Ontario, M4G 3E8

  • BioPharma Services Inc.

    Toronto, M9L 3A2

  • BC Diabetes

    Vancouver, British Columbia, V5Y 3W2

Other trials in Canada

About this study

Official title: A Phase 1/2 Randomized, Double-Blind, Placebo-Controlled Single and Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, PK, and PD of BMF-219, an Oral Covalent Menin Inhibitor, in Healthy Adults and Adults With T2D

A Phase 1/ 2 Randomized, Double-Blind, Placebo-Controlled Single and Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of BMF-219, an Oral Covalent Menin Inhibitor, in Healthy Adult Subjects and in Adult Subjects with Type 2 Diabetes Mellitus.

Read the detailed description

This is a Phase 1/ 2 study that will examine the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of single and multiple dose levels of BMF-219, an orally bioavailable selective covalent inhibitor of menin, in healthy subjects and in subjects with T2D. This study will assess the effect of BMF-219 as single ascending dose (SAD) and multiple ascending dose (MAD), Expansion Cohort will explore 100mg and 200mg dose levels.

Being tested
BMF-219, Placebo
Keywords
Diabetes, Type 2 Diabetes Mellitus, Healthy Volunteers
Medical subject headings
Diabetes Mellitus, Type 2, Diabetes Mellitus

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • BMF-219Drug

    Investigational Product

  • PlaceboDrug

    Placebo

Study groups in NCT05731544
Study groupRoleWhat they receive
Phase 1 SAD CohortsExperimentalPhase 1 SAD Cohorts with healthy adults randomized 3:1 receiving BMF-219 or placebo. A pair of sentinel subjects (randomly assigned 1 active drug and 1 placebo) will be dosed 48 hours prior to dosing of the remainder of subjects in each cohort.
Receives: Drug: BMF-219; Drug: Placebo
Phase 1 single dose food effect sub-studyExperimentalPhase 1 single dose food effect sub-study with healthy adults randomized 1:1:1:1:1:1 receiving BMF-219 fasted, with a low-fat meal, and with a high fat meal.
Receives: Drug: BMF-219
Phase 1 single dose tablet PK sub-studyExperimentalPhase 1 single dose x3 PK tablet open-label sub-study with healthy adults randomized 1:1 receiving BMF-219 fasted, with a low-fat meal, and with a high-fat meal).
Receives: Drug: BMF-219
Phase 2 MAD CohortsExperimentalPhase 2 MAD Cohorts with healthy adults (MAD 1, randomized 3:1) or adults with T2D (MAD 2-4 \& 6-8, randomized 5:1) receiving BMF-219 or placebo. MAD 5 is BMF-219 only.
Receives: Drug: BMF-219; Drug: Placebo
Phase 2 Expansion CohortExperimentalPhase 2 Expansion Cohort adults with T2D randomized 3:1 ratio receiving BMF-219 or placebo.
Receives: Drug: BMF-219; Drug: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Safety Assessments

    Assessed by treatment emergent adverse events. (TEAEs), drug discontinuation due to TEAEs, serious adverse events, clinically significant laboratory, vital, and ECG evaluations.

    Measured: 52 weeks

  2. Pharmacokinetics Assessments

    Assessed by effect of fed conditions on serial and sparse pharmacokinetic data.

    Measured: 12 weeks

  3. Change in HbA1c

    Assess the change in HbA1c from baseline to week 26.

    Measured: 26 weeks

Secondary outcomes (1)
  1. To assess the effect on HbA1c

    Proportion of subjects achieving an HbA1c < 7% at Week 26.

    Measured: 26 Weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Feb 2023
  2. Study start17 Aug 2022
  3. Primary completion18 Nov 2024
  4. Study completion8 Jul 2025

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
443 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05731544
Sponsor's protocol ID
COVALENT-111
Status last verified
Oct 2026
First submitted
26 Dec 2022
Last updated
27 Oct 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing BMF-219 in people with Type 2 Diabetes Mellitus, run by Biomea Fusion Inc. at 39 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 21 inclusion and 45 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 27 Oct 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 39 sites in United States, Canada. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Safety Assessments (time frame: 52 weeks). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Oct 2026.

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