An Observational Study on the Impact of the 23-valent Pneumonia Vaccine on Lung Cancer Patients

NCT ID: NCT07142057

Last Updated: 2025-08-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

500 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-09-01

Study Completion Date

2030-09-01

Brief Summary

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To evaluate the impact of the 23-valent pneumonia vaccine on the incidence of pulmonary infection and survival in lung cancer patients, and to explore its preventive effect and safety in the lung cancer patients.

Detailed Description

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Conditions

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LUNG CANCER

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Vaccination group

Lung cancer patients receive 23-valent pneumonia vaccine

23-valent pneumococcal vaccine

Intervention Type BIOLOGICAL

Receive the 23-valent pneumococcal vaccine; Do not receive the 23-valent pneumococcal vaccine

Unvaccinated group

Lung cancer patients have not received the 23-valent pneumococcal vaccine

No interventions assigned to this group

Interventions

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23-valent pneumococcal vaccine

Receive the 23-valent pneumococcal vaccine; Do not receive the 23-valent pneumococcal vaccine

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Male or female patients \>=18 years of age;
2. Histological diagnosis of NSCLC, including both non-small cell lung cancer and small cell lung cancer, regardless of whether they are in the early, locally advanced stage or advanced stage, and regardless of whether they have received surgery, radiotherapy, chemotherapy or other treatments;
3. Never received pneumococcal vaccine

Exclusion Criteria

Patients having other factors that preventing researchers from enrollment them.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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The First Affiliated Hospital of Guangzhou Medical University

OTHER

Sponsor Role lead

Responsible Party

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Yalei Zhang

The First Affiliated Hospital of Guangzhou Medical University

Responsibility Role PRINCIPAL_INVESTIGATOR

Other Identifiers

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23V-PNEUMO-LC

Identifier Type: -

Identifier Source: org_study_id

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