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Study Developed to Evaluate the Effect of ANG-3777 on QT/QTc Interval

A Single Part, Four-Way Crossover, Randomized, Partially-Blinded Study to Evaluate the Effect of Intravenous ANG-3777 on Baseline-Adjusted QT/QTc Interval in the Fasted State in Healthy Male and Female Subjects

Status
UNKNOWN
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04898907
Enrollment
48
Registered
2021-05-24
Start date
2021-06-30
Completion date
2021-09-30
Last updated
2021-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Volunteer

Brief summary

The purpose of this study is to evaluate the effect of ANG-3777 on placebo-corrected change from baseline, QT/corrected QT (QTc) interval, following single intravenous (IV) doses in healthy volunteer adults.

Interventions

DRUGANG-3777 (Therapeutic Dose)

Arms assigned to this intervention will receive 2 mg/kg, IV, Fasted

DRUGANG-3777 (Supra-therapeutic Dose)

Arms assigned to this intervention will receive 6 mg/kg, IV, Fasted

DRUGPlacebo

Arms assigned to this intervention will receive normal saline, IV, Fasted

Arms assigned to this intervention will receive 400 mg, Oral, Fasted

Sponsors

Quotient Sciences
CollaboratorINDUSTRY
Angion Biomedica Corp
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Masking description

Partially blinded study. Patients are blinded as to treatment assignment. Care Provider, Investigator, and Outcomes Assessor will be blinded to ANG-3777 IV or saline IV, but Moxifloxacin Hydrochloride pill will be provided open label.

Eligibility

Sex/Gender
ALL
Age
18 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

1. Healthy males or non-pregnant, non-lactating healthy females 2. Aged 18 to 55 years inclusive at the time of signing informed consent 3. Body mass index (BMI) of 18.0 to 32.0 kg/m2 as measured at screening 4. Weight ≥50 kg and ≤100 kg at screening and admission 5. Must be willing and able to comply with all study requirements 6. Must be able to understand a written informed consent, which must be obtained prior to initiation of study procedures 7. Must agree to use an adequate method of contraception

Exclusion criteria

1. Subjects who have received any IMP in a clinical research study within 5 half-lives or within 30 days prior to first dose. However, in no event, shall the time between last receipt of IMP and first dose be less than 30 days. 2. Subjects who are study site or sponsor employees, or are immediate family members of a study site or sponsor employee 3. Evidence of current SARS-CoV-2 infection 4. History of any drug or alcohol abuse in the past 2 years 5. Regular alcohol consumption in males \>21 units per week and females \>14 units per week (1 unit = 12 oz 1 bottle/can of beer, 1 oz 40% spirit, or 5 oz glass of wine) 6. A confirmed positive alcohol urine test at screening or admission 7. Current smokers and those who have smoked within the last 12 months or current users of e-cigarettes and nicotine replacement products and those who have used these products within the last 12 months 8. A confirmed positive urine cotinine test at screening or admission. 9. Positive drugs of abuse test result

Design outcomes

Primary

MeasureTime frame
Change from baseline in corrected QT interval by Fridericia's formula for ANG-3777 at the therapeutic and supra-therapeutic dose levels compared to placeboDay 1, Day 5, Day 9 and Day 13

Countries

United States

Contacts

Primary ContactChantal Swiszcz
cswiszcz@angion.com857-378-4175
Backup ContactMartin Robledo
mrobledo@angion.com857-378-4173

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026