CompletedNot applicableNCT05461430
Official study title

Mass Response of Tumor Cells as a Biomarker for Rapid Therapy Guidance (TraveraRTGx)

Study summary

The primary objective of this study, sponsored by Travera Inc. in Massachusetts, is to validate whether the mass response biomarker has potential to predict response of patients to specific therapies or therapeutic combinations using isolated tumor cells from various specimen formats including malignant fluids such as pleural effusions and ascites, core needle biopsies, fine needle aspirates, or resections.

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Key things to know

Main goalNot specified

This describes the study’s primary purpose.

What is being studiedNot specified

The study team can explain what participation involves.

Who it may be forMesothelioma

These are broad labels—not an eligibility decision.

Checked against the public recordLast updated Apr 13, 2026 · Source: ClinicalTrials.gov

Is enrollment open?Completed

Ask the study team to confirm whether enrollment is open.

What kind of study?Not applicable

Observational

Where is it offered?1 U.S. location

Locations may change over time.

Who runs it?Travera Inc

Study sponsor

01
Study overview

What this study is about

Purpose
Not specified
Study type
Observational
Phase
Not applicable
Sponsor
Travera Inc
Interventions being studied
Not specified
02
Explore related studies

How this study is categorized

These labels come from structured fields and exact terms in the public record.

Cancer type
Treatment approach
03
Public criteria

Who may be able to participate

The sponsor separates these requirements into two groups. You do not need to interpret them alone—use them to guide a conversation with the study team.

Requirements people may need to meetInclusion criteria

1. Patient is ≥18 years of age 2. Written Informed Consent provided by patient 3. Diagnosis of any kind of carcinoma 4. Malignant fluid (e.g. pleural effusion or ascites) drainage OR tumor tissue resection OR tumor tissue needle biopsy is clinically indicated as part of SOC 5. Proceeding onto therapy for treatment 6. Informed consent obtained for the XCELSIOR longitudinal outcomes registry (NCT03793088)

Reasons someone may not be able to joinExclusion criteria

1. Lack of informed consent 2. Unable to obtain sufficient sample

Important: This is the sponsor’s public criteria, not a determination of eligibility. The study team must review your individual situation.

04
Study sites

U.S. locations

  • xCuresOakland, California

Source and freshness
Processed from ClinicalTrials.gov. Last public update: Apr 13, 2026. Always confirm current availability with the study team.

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