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Cardiac Safety Management and Immune Microenvironment Changes After Thoracic Radiotherapy: A Prospective Observational Study

Cardiac Safety Management and Immune Microenvironment Changes in Thoracic Cancer Patients Receiving Different Radiotherapy Modalities: A Prospective Observational Study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT07669493
Enrollment
150
Registered
2026-06-25
Start date
2026-01-17
Completion date
2027-01-01
Last updated
2026-06-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

MACE, Arrhythmia, Pericardial Effusion and Survival

Brief summary

The goal of this observational study is to learn about cardiac safety monitoring after thoracic radiotherapy in adults with thoracic tumors. The main question it aims to answer is: Dose dynamic monitoring of cardiac biomarkers, electrocardiography, echocardiography, peripheral blood immune cell subsets, cytokines, chemokines, lipid profiles, and lipid metabolism markers help identify early clinical or subclinical cardiac changes after thoracic radiotherapy? Are cardiac substructure radiation dose parameters associated with early cardiac safety outcomes? Participants receiving thoracic radiotherapy as part of their regular medical care will complete cardiac safety assessments at the end of radiotherapy, 1 month after radiotherapy, and 3 months after radiotherapy.

Interventions

None listed

Sponsors

Hebei Medical University Fourth Hospital
Lead SponsorOTHER
National Natural Science Foundation of China
CollaboratorOTHER_GOV

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Patients willing to participate the research and sign the informed consent file; Patients aged ≥18 years; KPS≥70; Pathological diagnosis for lung cancer, metastatic lung cancer, esophageal cacner, breast cancer and thymus tumor; Patients received thoracic radiotherapy; No functional heart disease; LVEF≥50%

Exclusion criteria

Patients received thoracic radiotherapy previously; Patients with severe organic and functional disease; Unqualified patients with sufficient reasons; Cannot or no willing to sign the informed consent file

Design outcomes

Primary

MeasureTime frame
cardiac safetyFrom enrollment to the end of thoracic radiotherapy at 3 months

Countries

China

Contacts

CONTACTYajing Wu, MD
wjzs19881212@163.com+8618531118178
PRINCIPAL_INVESTIGATORWu

Hebei Medical University Fourth Hospital

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jun 26, 2026