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RecruitingNCT05667948Updated May 22, 2025

Molecular Analysis and Treatment Options of Thymic Malignancies

An observational study in Thymic Epithelial Tumor, Thymic Carcinoma and Thymic Cancer, sponsored by Shanghai Chest Hospital. Recruiting at 1 site in China. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-05-22.

Sponsored by Shanghai Chest Hospital · Observational

From the registry’s dates

  • Primary completion was expected by Dec 2025, 10 months ago, but the record still lists the study as recruiting.
  • Started Jan 2016; still recruiting 10 years 10 months later.
Study type
Observational
Model
Case-only
Time perspective
Prospective
Enrollment
500
Ages
18 Years and older
Sex
All
01

Study summary

Thymic malignancies are the most common tumors of the anterior mediastinum, though surgery and radiation often effectively treat thymic carcinomas, a minority continue to progress and eventually lead to death. Therefore, there is an unmet need for more effective therapies for thymic malignancies. Considering the role of molecular alterations has yet to be defined in the treatment of thymoma and thymic malignancies, there is an urgent recognition that molecular alterations in the thymic malignancies are important to predict response and survival for novel targeted therapies.

In summary, identification of genetic alterations in thymic malignancies is increasingly essential to perform molecular diagnostics and individualized treatments. This project aims to create a registry of patients with thymic malignancies to further the characterization of molecular alterations and develop (novel) treatments based on the detection.

02

Conditions studied

  • Thymic Epithelial Tumor
  • Thymic Carcinoma
  • Thymic Cancer

Keywords

  • thymic malignancy
  • thymoma
  • chemotherapy
  • targeted therapy
  • immunotherapy
  • molecular landscape
03

In context

Thymic epithelial tumor

26 studies on the registry are indexed under Thymic epithelial tumor; 19 are open to participants now.

Browse Thymic epithelial tumor studies →

Lead sponsor

Shanghai Chest Hospital is the lead sponsor of 198 studies on the registry; 98 are open to participants now.

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

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

Participants with thymic malignancies are with the standard treatment and/or are enrolled in the clinical trials.

Eligibility criteria

Inclusion Criteria:

  • proven diagnosis of thymic
  • 18 years of age or older
  • Ability to understand and the willingness to sign a written document
Terms in these criteria, in plain language(3)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Histologically or cytologically confirmed

The diagnosis was confirmed by looking at a sample under a microscope: tissue from a biopsy or surgery (histology), or cells from a fluid or needle sample (cytology).

Your pathology report is the document that shows this.

Cancer (malignancy)

Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.

Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

05

Study design

Observational model
Case-only
Time perspective
Prospective
Enrollment
500 participants (estimated)
Patient registry
No
Biospecimen retention
Samples with dna

Interventions

  • DrugChemotherapy

    different treatments based on the molecular analysis

    Also known as: targeted therapy, immunotherapy

06

What researchers measure

Primary outcomes

  1. Objective response rate (ORR)

    Collect detailed clinical information on patients with thymic malignancies via the electronic medical records

    Time frame: 20 years

  2. Disease control rate (DCR)

    Collect detailed clinical information on patients with thymic malignancies via the electronic medical records

    Time frame: 20 years

  3. Progression-free survival (PFS)

    Collect detailed clinical information on patients with thymic malignancies via the electronic medical records

    Time frame: 20 years

Secondary outcomes

  1. Overall survival (OS)

    Collect detailed clinical information on patients with thymic malignancies via the electronic medical records

    Time frame: 20 years

07

Study locations

1 of 1 sites recruiting
08

References and documents

Individual participant data

Plan to share: Undecided

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 May 22, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05667948
Responsible party
Xiaomin Niu (Principal Investigator, Shanghai Chest Hospital) — Principal investigator
First posted
Dec 29, 2022
Start date
Jan 1, 2016
Primary completion
Dec 31, 2025 (estimated)
Completion
Dec 31, 2026 (estimated)
Last update
May 22, 2025

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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No contact was published for this record. The registry link below has the sponsor’s details.

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