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Search / Trial NCT04111666

A Phase 1 First in Human Study to Assess Safety and Tolerability of AL101

Launched by ALECTOR INC. · Sep 30, 2019

Trial Information

Current as of July 21, 2025

Completed

Keywords

ClinConnect Summary

This is a first-in-human Phase 1 study designed to investigate the safety, tolerability, PK, PD and Bioavailability of intravenously and sub-cutaneously administered AL101 in Healthy Volunteers.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • BMI 18.0-35.0 kg/m2
  • 45-120 kg, inclusive
  • At screening, females must be non-pregnant and non-lactating, or of nonchildbearing potential (either surgically sterilized or physiologically incapable of becoming pregnant, or at least 1-year postmenopausal (amenorrhoea duration of 12 consecutive months); nonpregnancy will be confirmed for all females by a pregnancy test conducted at screening, (each) admission, and at follow-up.
  • Female participants of child-bearing potential must agree to use adequate contraception from screening until 90 days after the follow-up visit.
  • In good physical health on the basis of no clinically significant findings from medical history, physical examination (PE), laboratory tests, 12 lead ECG, and vital signs, as judged by the Investigator.
  • Willingness and able to comply with the study protocol, in the investigator's judgement.
  • Exclusion Criteria:
  • Known history of severe allergic, anaphylactic, or other hypersensitivity reactions to chimeric, human, or humanized antibodies or fusion proteins.
  • Positive drug or alcohol at screening and prior to first dose
  • History of alcohol abuse or substance abuse

About Alector Inc.

Alector Inc. is a biotechnology company focused on developing innovative immuno-neurology therapies to treat neurodegenerative diseases. By harnessing the power of the immune system, Alector aims to create disease-modifying treatments that address the underlying causes of conditions such as Alzheimer's disease and other age-related disorders. With a robust pipeline of clinical candidates and a commitment to advancing scientific research, Alector is dedicated to improving patient outcomes and transforming the landscape of neurodegenerative disease management.

Locations

Orlando, Florida, United States

Miami, Florida, United States

Patients applied

0 patients applied

Trial Officials

Jorge Kusnir

Principal Investigator

Bioclinica Research

Maria Bermudez

Principal Investigator

Quotient Sciences

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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