Clinical trial Recruiting at 2 sites Phase1; Phase2 Interventional Ages 40 to 80

KIT2014 in COPD: safety, tolerability, and early efficacy in moderate to severe COPD

Official title: A Multicentre, Randomised, Double-Blind, Placebo-Controlled, Dose Ranging, Phase 1b/2a Study to Investigate the Safety, Tolerability, Pharmacokinetics and Early Efficacy of Inhaled KIT2014 Over 7 Days of Treatment in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease

Run by Kither Biotech Srl · NCT07668518 · Data updated 2026-11-12

This study tests KIT2014 versus placebo over 7 days to see if it is safe, tolerable, and shows early signs of benefit in adults with moderate to severe COPD.

More Chronic Obstructive Pulmonary Disease (COPD) trials

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages40 Years to 80 Years
SexAll
Enrollment36 (estimated)
SponsorKither Biotech Srl
Industry-sponsored
Locations3 sites (Charlestown, New South Wales and 2 other locations)
StatusRecruiting
StartedAugust 5, 2026
Main results expectedMarch 31, 2027
Study endsJuly 31, 2027
Registry record updatedOctober 20, 2026
Trial IDNCT07668518 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 40–80 with moderate to severe COPD (GOLD criteria), a ≥12-month diagnosis, and a ≥10 pack-year smoking history who are current or former smokers and can tolerate inhaled therapy.

Probably not a fit

Patients who experience significant adverse events or do not meet the eligibility criteria, such as recent COPD exacerbations requiring systemic steroids or hospitalization within 3 months, may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a multicenter, randomized, double-blind, placebo-controlled study designed to evaluate the safety, tolerability, pharmacokinetics, and early efficacy of inhaled KIT2014 in adults with moderate to severe COPD. The trial uses three ascending dose cohorts in a phase 1b/2a framework to characterize how the drug behaves in the body and any initial clinical effects over a one-week treatment period. Participants are adults aged 40–80 with a ≥12-month history of COPD and a documented 40–80% post-bronchodilator FEV1, who are current or former smokers. Key outcomes include adverse events, PK parameters, and early improvements in COPD-related symptoms and lung function. The study is conducted at multiple centers with a placebo control to enable clear assessment of KIT2014’s safety and potential early efficacy signals.

Why it matters

Potential benefit: If successful, KIT2014 could provide an inhaled therapy with a favorable safety profile and early improvements in COPD symptoms and lung function.

How similar studies have gone: Previous similar early-phase inhaled therapies in COPD have shown variable safety and early efficacy signals; this study builds on established phase 1b/2a approaches with placebo control.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Must have given written informed consent before any study-related activities are performed and must be able to understand the full nature and purpose of the study, including possible risks and adverse effects
* Adult males and females, 40 to 80 years of age (inclusive) at screening.
* Current or former cigarette smokers with a ≥10 pack-year smoking history
* Established physician diagnosis of COPD with associated symptoms defined by the GOLD guidelines for ≥ 12 months of screening.
* FEV1 post-bronchodilator of 40% to 80% of predicted normal at Screening
* Current symptoms of COPD, including bronchitis and/or dyspnoea on moderate exertion at screening.

Exclusion Criteria:

* History of life-threatening COPD
* Chronic obstructive pulmonary disease exacerbation requiring oral or parenteral corticosteroids or hospitalisation within 3 months of Screening
* Other clinically active, physician diagnosed moderate to severe respiratory disorders that could interfere with study assessments or confound results (e.g., asthma, bronchiectasis, pulmonary fibrosis, interstitial lung diseases, bronchiolitis obliterans, lung cancer, cor pulmonale, pulmonary hypertension, uncontrolled sleep apnoea, active tuberculosis).

Other inclusion/exclusion eligibility criteria apply.

Where it's running

  • Novatrials
    Charlestown, New South Wales, Australia
    Recruiting
  • Emeritus Research
    Camberwell, Victoria, Australia
    Recruiting
  • Emeritus Research Sydney
    Sydney, New South Wales, Australia
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.