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ATTO-3712

Phase 1

Normal Volunteers | Small molecule | Dermatology |Alamar Biosciences, Inc.|Last Updated: May 28, 2026

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment72

FDA Designations

No designations recorded

Clinical trial landscape

ATTO-3712 · 1 trial · 4 indications

Phase 1 1
NCT07205081Safety, Tolerability and PK of ATTO-3712 in Healthy Volunteers and Patients With Atopic DermatitisNormal Volunteers
ACTIVE NOT_RECRUITING72 Analytics
PHASE1ACTIVE NOT_RECRUITING
Safety, Tolerability and PK of ATTO-3712 in Healthy Volunteers and Patients With Atopic Dermatitis
Normal VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Incidence of AEs
0-113 Days for SAD; 0-143 Days for MAD

The primary analysis will describe the incidence of AEs and laboratory abnormalities. AEs will be coded according to system organ class and preferred term using the Medical Dictionary for Regulatory Activities (MedDRA, version 28.0 or the current version). Their severity will be graded using the NCI CTCAE v5.0 or the current version.

Incidence of laboratory abnormalities
0-113 Days for SAD; 0-143 days for MAD

Clinical laboratory parameters (hematologic and blood chemistry) will be summarized by visit

Incidence of ECG abnormalities
0-113 Days for SAD; 0-143 Days for MAD

ECG findings (including QT abnormalities) will be summarized by visit.

Incidence of vital sign abnormalities
0-113 Days for SAD; 0-143 Days for MAD

Vital signs (systolic and diastolic blood pressure, temperature, heart rate) will be summarized by visit.

Secondary Endpoints

Incidence of Anti-Drug Antibodies
0-113 Days for SAD; 0-143 Days for MAD
Peak plasma concentration (Cmax) ATTO-3712
0-113 Days for SAD; 0-143 Days for MAD
Circulating half-life of ATTO-3712 (t1/2)
0-113 Days for SAD; 0-143 Days for MAD
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ATTO-3712 single dose IVEXPERIMENTALATTO-3712 Dose level cohorts receiving a single dose IV
Placebo single dose IVPLACEBO_COMPARATORPlacebo preparation to match Experimental Arm with single dose IV
ATTO-3712 single dose SCEXPERIMENTALATTO-3712 dose level cohorts receiving a single dose SC
Placebo single dose SCPLACEBO_COMPARATORPlacebo preparation to match Experimental Arm with single dose SC
ATTO-3712 multiple dose SCEXPERIMENTALATTO-3712 administered to dose level cohorts in multiple SC doses
Placebo multiple dose SCPLACEBO_COMPARATORPlacebo preparation to match Experimental Arm administered in multiple SC doses

Interventions

NameTypeDescription
ATTO-3712DRUGATTO-3712
PlaceboDRUGPlacebo preparation to match ATTO-3712 dose
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersYes
Study Sites4

Parts 1\&2 (Healthy Volunteers) Key Inclusion Criteria: * Any sex or gender who is 18 to 65 years old, inclusive, at Screening. * Body weight of 50 to 125 kg and body mass index (BMI) between 18.5 and 35 kg/m2 * Considered in good general health based on medical history, physical exam, 12-lead ECG,...

Countries:United StatesCanada
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Frequently asked questions about ATTO-3712

What is ATTO-3712 used for?

ATTO-3712 is an investigational small molecule being developed by Alamar Biosciences for use in dermatology. It is currently being studied in a Phase 1 clinical trial in healthy volunteers and patients with atopic dermatitis, also known as atopic eczema. The drug is not yet approved and remains in clinical development.

Who makes ATTO-3712?

ATTO-3712 is being developed by Alamar Biosciences, Inc., a biopharmaceutical company traded on the stock exchange under the ticker symbol ALMR. The company is conducting a Phase 1 clinical trial to evaluate the safety, tolerability, and pharmacokinetics of the drug in healthy volunteers and patients with atopic dermatitis.

What phase is ATTO-3712 in?

ATTO-3712 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. The ongoing Phase 1 trial is designed to assess the safety, tolerability, and pharmacokinetics of ATTO-3712 in healthy volunteers and patients with atopic dermatitis.

What clinical trials is ATTO-3712 in?

ATTO-3712 is being studied in one active Phase 1 clinical trial with the identifier NCT07205081. The trial is titled 'Safety, Tolerability and PK of ATTO-3712 in Healthy Volunteers and Patients With Atopic Dermatitis' and is enrolling 72 participants in the United States and Canada. The study is randomized, double-blind, and placebo-controlled.

Is ATTO-3712 being studied in atopic dermatitis?

Yes, ATTO-3712 is being studied in atopic dermatitis, also referred to as atopic eczema. The Phase 1 clinical trial NCT07205081 includes patients with atopic dermatitis as well as healthy volunteers. The study is currently active but not recruiting participants, and it is being conducted at sites in the United States and Canada.