Clinical trial Recruiting at 7 sites Phase 2 Interventional Ages 18 and up

Evaluating Itraconazole for Treating Esophageal Cancer

Official title: A Phase II Trial to Evaluate the Effect of Itraconazole on Pathologic Complete Response Rates in Resectable Esophageal Cancer

Run by VA Office of Research and Development · NCT05563766 · Data updated 2026-11-12

This study is testing if adding the antifungal medication itraconazole to standard treatment can help improve outcomes for patients with operable esophageal cancer.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment78 (estimated)
SponsorVA Office of Research and Development
Federal
Drugs / interventionschemotherapy
Locations7 sites (Palo Alto, California and 6 other locations)
StatusRecruiting
StartedOctober 1, 2024
Main results expectedApril 30, 2029
Study endsJune 15, 2029
Registry record updatedOctober 9, 2026
Trial IDNCT05563766 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include individuals with a pathologic diagnosis of resectable esophageal or gastroesophageal junction cancer who are eligible for neoadjuvant chemoradiation.

Probably not a fit

Patients with advanced heart failure, significant liver dysfunction, or those allergic to itraconazole may not benefit from this study.

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

What this trial studies

This phase II trial investigates the effects of itraconazole, an antifungal medication, on improving pathologic complete response rates in patients with resectable esophageal and gastroesophageal junction cancers. The study aims to determine if adding itraconazole to standard neoadjuvant chemoradiation and surgery can enhance treatment outcomes. A total of 78 patients will be enrolled, and those without distant metastases will receive itraconazole before and after chemoradiation. The trial will monitor adverse effects and drug compliance through tissue analysis.

Why it matters

Potential benefit: If successful, this approach could significantly improve treatment outcomes for patients with esophageal cancer.

How similar studies have gone: While itraconazole has been studied for other conditions, this specific application in esophageal cancer is novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Capable of giving informed consent
* Pathologic diagnosis of esophageal cancer (ESCC or EAC) or GEJ cancer deemed resectable by a surgeon with a plan to undergo neoadjuvant chemoradiation or perioperative chemoimmunotherapy and curative intent esophagectomy
* World Health Organization (WHO)/Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0-2 at enrollment
* Adequate renal and liver function as judged by the treating physician

Exclusion Criteria:

* Inability to provide Informed Consent
* New York Heart Association (NYHA) class III or IV congestive heart failure (CHF)
* LFT\>3X upper limit of normal
* Drug allergy to itraconazole
* Positive pregnancy test
* Those with QTc\>450 milliseconds (ms) will have QTc monitored during therapy by serial EKG to ensure QTc does not lengthen to what the treating clinician considers significant

Where it's running

  • VA Palo Alto Health Care System, Palo Alto, CA
    Palo Alto, California, United States
    Recruiting
  • VA Ann Arbor Healthcare System, Ann Arbor, MI
    Ann Arbor, Michigan, United States
    Recruiting
  • Durham VA Medical Center, Durham, NC
    Durham, North Carolina, United States
    Recruiting
  • VA Portland Health Care System, Portland, OR
    Portland, Oregon, United States
    Recruiting
  • VA North Texas Health Care System Dallas VA Medical Center, Dallas, TX
    Dallas, Texas, United States
    Recruiting
  • Michael E. DeBakey VA Medical Center, Houston, TX
    Houston, Texas, United States
    Recruiting
Show 1 more location
  • VA Puget Sound Health Care System Seattle Division, Seattle, WA
    Seattle, Washington, United States
    Recruiting

Study contacts

  • Principal investigator: David H Wang, MD PhD — VA Ann Arbor Healthcare System, Ann Arbor, MI
  • Study coordinator: David H Wang, MD PhD
  • Email: davidh.wang@va.gov

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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.