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Non-small Cell Lung Cancer(NSCLC)NCT06757114

A Study on the Efficacy of Immunotherapy, the Occurrence and Severity of Adverse Reactions in Patients with Non-small Cell Lung Cancer in High-altitude Areas

An observational study of Non-small Cell Lung Cancer(NSCLC), run by Second Affiliated Hospital of Xi'an Jiaotong University.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

As a major disease with high incidence and mortality rate, lung cancer seriously threatens the health of our people and causes a huge burden of disease. In recent years, with the widespread use of immune checkpoint inhibitors (ICIs), great progress has been made in the treatment of lung cancer, which has brought… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Non-small Cell Lung Cancer(NSCLC)
What is being tested?
High altitude
How many people
200 participants
Where
No sites listed yet
Study dates
1 Jan 2025to 30 Jun 2025
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients with advanced non-small cell lung cancer receiving first-line immunotherapy at high and low altitudes

Who may be able to join

  • (1) Patients with primary non-small cell lung cancer (adenocarcinoma/squamous cell carcinoma/adenosquamous cell carcinoma/large cell lung cancer/others) with clear cellular/histopathological evidence; (2) Primary non-small cell lung cancer of any stage receiving immunotherapy for the first time; (3) Patients who have undergone at least 2 cycles of immunotherapy during the treatment period and have undergone one efficacy evaluation; (4) Patients with at least one evaluable target lesion (except for those with uncontrolled brain metastases) according to Response Evaluation Criteria for Solid T Tumors (RECIST, version 1.1); (5) Voluntary participation in research and strong willingness to cooperate; (6) has been residing in Qinghai Province since birth; (7) Have been residing in Shaanxi Province since birth; (8) Be at least 18 years old;

Who cannot join

  • Patients with unknown histopathological type were excluded;
  • Patients with unclear diagnosis and treatment information and immunotherapy-related adverse reactions;
  • Patients with bipolar/multiple primary non-small cell lung cancer with other tumors were excluded;
  • Patients who are unwilling to join the study and have poor willingness to cooperate;
  • Patients who migrated to Qinghai or Shaanxi from different altitudes and had a history of migration between the two provinces were excluded;
  • exclude patients with a history of emigration from parents;
  • Patients who have received immunotherapy for other tumors in the past;
  • Prior immunosuppressive therapy prior to exclusion

Trial locations and contacts

No sites are listed yet.

Hui Guo, Doctor contact

8613572824106

guohui@xjtufh.edu.cn

About this study

Official title: A Study on the Multi-omic Factors Influencing the Efficacy of Immunotherapy and Adverse Reactions of Immunotherapy in Patients with Primary Non-small Cell Lung Cancer in High-altitude Areas

As a major disease with high incidence and mortality rate, lung cancer seriously threatens the health of our people and causes a huge burden of disease. In recent years, with the widespread use of immune checkpoint inhibitors (ICIs), great progress has been made in the treatment of lung cancer, which has brought significant survival benefits to patients. Although ICI has greatly improved the prognosis of lung cancer patients, due to the complexity of the mechanism of action of ICI and the heterogeneity within the tumor, the benefit population of treatment is relatively limited, and some patients are still at risk of primary drug resistance and tumor hyperprogression.In this study, we aimed to compare the differences in the efficacy and adverse reactions of immunotherapy in patients with advanced non-small cell lung cancer at high and low altitudes, and to find out the relevant factors from multiple omics such as imaging, pathology, and genetics, so as to solve the problem of immunotherapy resistance

Being tested
High altitude
Medical subject headings
Carcinoma, Non-Small-Cell Lung

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • High altitudeOther

    High altitude is defined as a long-term residence with an altitude of 1500m and above

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Efficacy of first-line immunotherapy for advanced non-small cell lung cancer at high and low altitudes

    The evaluation indicators included progression-free survival(PFS), overall survival(OS), objective response rate(ORR), and disease conrtol rate(DCR)

    Measured: 2024/10/1-2025/3/31:Data Collection;2025/4/1-2025/6/3:Preliminary analysis;

Secondary outcomes (1)
  1. Immune-related adverse reactions in patients with non-small cell lung cancer receiving first-line immunotherapy at high and low altitudes

    Type and severity of immune-related adverse effects

    Measured: 2024/10/1-2025/3/31:Data Collection;2025/4/1-2025/6/3:Preliminary analysis;

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Jan 2025
  2. Study start1 Jan 2025 (estimated)
  3. Primary completion31 May 2025 (estimated)
  4. Study completion30 Jun 2025 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Retrospective
Enrolment
200 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06757114
Sponsor's protocol ID
(2024)EC-KY(NO.076)
Status last verified
Sep 2024
First submitted
10 Dec 2024
Last updated
3 Jan 2025
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

An observational study of Non-small Cell Lung Cancer(NSCLC), run by Second Affiliated Hospital of Xi'an Jiaotong University.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 3 Jan 2025. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Hui Guo, Doctor (8613572824106, guohui@xjtufh.edu.cn), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Efficacy of first-line immunotherapy for advanced non-small cell lung cancer at high and low altitudes (time frame: 2024/10/1-2025/3/31:Data Collection;2025/4/1-2025/6/3:Preliminary analysis;). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Jan 2025.

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