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RECRUITING
NCT07110610
PHASE1

Phase 1 Single and Multiple Ascending Dose of LTG-321 in Healthy Participants

Sponsor: Latigo Biotherapeutics

View on ClinicalTrials.gov

Summary

This is a first-in-human, randomized, double-blind, placebo-controlled Phase 1 single ascending dose (SAD) and multiple ascending dose (MAD) study to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of orally administered LTG-321 in healthy male and female participants 18 to 55 years of age. The study will be conducted in New Zealand. The study also includes a randomized, double-blind, placebo-controlled, within-participant crossover evaluation of pain tolerance using a cold pressor test in healthy male participants 18 to 55 years of age. In addition, a randomized, open-label, crossover Food Effect cohort will evaluate the impact of a high-fat meal on the pharmacokinetics of LTG-321 following single oral doses in the fed and fasted state.

Official title: A First-in-Human, Randomized, Double-Blind, Placebo-Controlled, Phase 1, Single and Multiple Ascending Dose Study of LTG-321 Administered Orally to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics in Healthy Male and Female Participants 18 to 55 Years of Age

Key Details

Gender

All

Age Range

18 Years - 55 Years

Study Type

INTERVENTIONAL

Enrollment

236

Start Date

2025-09-03

Completion Date

2026-07

Last Updated

2026-01-23

Healthy Volunteers

Yes

Interventions

DRUG

LTG-321

active investigational drug

OTHER

Placebo

Placebo-to-match LTG-321

Locations (1)

New Zealand Clinical Research

Christchurch, New Zealand