CClinicalTrials.gg
CompletedNCT07294898Updated Jan 29, 2026

A Study to Investigate the Effect of a Low-fat Meal and Evening Dosing on KAI-7535 in Participants Living With Obesity or Overweight

A Phase 1 interventional study of KAI-7535 in Obesity and Overweight, sponsored by Kailera. Completed at 1 site in United States. Open to participants aged 18 Years to 55 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-01-29.

Sponsored by Kailera · Phase 1, Interventional, and Treatment

Phase
Phase 1
Study type
Interventional
Enrollment
18
Allocation
Randomized
Ages
18 Years to 55 Years
Sex
All
01

Study summary

The primary objective of this study is to evaluate the effect of a meal and evening dosing on the pharmacokinetics (PK) of KAI 7535 in healthy participants living with obesity or overweight.

02

Conditions studied

  • Obesity
  • Overweight

Keywords

  • Obesity
  • Overweight
  • Glucagon-like peptide-1
  • GLP-1
  • KAI-7535
03

In context

Obesity

6,296 studies on the registry are indexed under Obesity; 1,692 are open to participants now.

This study's enrollment of 18 is below the median of 78 across 4,878 interventional studies indexed under Obesity.

Browse Obesity studies →

Lead sponsor

Kailera is the lead sponsor of 8 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 55 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Eligibility criteria

Key Inclusion Criteria:

  • Body mass index (BMI) ≥25.0 and ≤40.0 kg/m\^2.
  • Medically healthy, as determined by prestudy medical history, and without clinically significant (CS) abnormalities.

Key Exclusion Criteria:

  • Known hypersensitivity to study treatment or any study treatment ingredients.
  • History or presence of CS cardiovascular, pulmonary, hepatic, renal, hematological, GI, endocrine, immunologic, dermatologic, psychiatric, or neurological disease/disorder, including any acute illness, within the past 3 months.

Note: Additional inclusion/exclusion criteria may apply, per protocol.

05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Crossover assignment
Masking
None (open label)
Enrollment
18 participants (actual)

Study arms

  • Experimental
    KAI-7535: Morning Dosing, Fed

    Participants will receive KAI-7535 in the morning following a meal on dosing days.

    Drug: KAI-7535

  • Experimental
    KAI-7535: Morning Dosing, Fasted

    Participants will receive KAI-7535 in the morning following an overnight fast on dosing days.

    Drug: KAI-7535

  • Experimental
    KAI-7535: Evening Dosing

    Participants will receive KAI-7535 in the evening on dosing days.

    Drug: KAI-7535

Interventions

  • DrugKAI-7535

    Oral tablets.

06

What researchers measure

Primary outcomes

  1. Time to Maximum Observed Concentration (Tmax) of KAI-7535

    Time frame: Pre-dose and up to 60 hours post-dose

  2. Maximum Observed Concentration (Cmax) of KAI-7535

    Time frame: Pre-dose and up to 60 hours post-dose

  3. Area Under the Concentration-time Curve From 0 to Time of Last Quantifiable Concentration (AUC0-t) of KAI-7535

    Time frame: Pre-dose and up to 60 hours post-dose

  4. Area Under the Concentration-time Curve From 0 to Infinity (AUC0-inf) of KAI-7535

    Time frame: Pre-dose and up to 60 hours post-dose

Secondary outcomes

  1. Number of Participants with a Treatment-emergent Adverse Event (TEAE)

    Time frame: Day 1 up to Day 12

07

Study locations

1 site
  • Anaheim Clinical Trials
    Anaheim, California 92801, United States
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 29, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07294898
Lead sponsor
Kailera
Responsible party
Sponsor
First posted
Dec 19, 2025
Start date
Dec 15, 2025
Primary completion
Jan 26, 2026
Completion
Jan 26, 2026
Last update
Jan 29, 2026

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2026. You cannot join it, but the record below documents what was studied.

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