- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT07783971
Study on the Microbial Environment of Non-small Cell Lung Cancer Based on Mycogenomics and Its Clinical Relevance
연구 개요
상태
상세 설명
This project intends to study the structural characteristics and clinical relevance of fungal microbiota in lung tissue of patients with non-small cell lung cancer. The project plans to collect 500 lung tissue samples from patients undergoing lung cancer surgery, build an ecological map of non-small cell lung cancer fungi through high-throughput sequencing, and simultaneously carry out traditional fungi culture to obtain culturable strain resources, so as to build a resource bank of non-small cell lung cancer fungi. By integrating clinicopathological information and follow-up data, using bioinformatics and statistical methods, key landmark fungi were screened, and the correlation between fungal community structure and different pathological subtypes, stages and clinical characteristics of non-small cell lung cancer was analyzed.
This project intends to study the structural characteristics and clinical relevance of fungal microbiota in lung tissue of patients with non-small cell lung cancer. The project plans to collect 500 lung tissue samples from patients undergoing lung cancer surgery, build an ecological map of non-small cell lung cancer fungi through high-throughput sequencing, and simultaneously carry out traditional fungi culture to obtain culturable strain resources, so as to build a resource bank of non-small cell lung cancer fungi. By integrating clinicopathological information and follow-up data, using bioinformatics and statistical methods, key landmark fungi were screened, and the correlation between fungal community structure and different pathological subtypes, stages and clinical characteristics of non-small cell lung cancer was analyzed.
연구 유형
등록 (추정된)
연락처 및 위치
연구 연락처
- 이름: shunhong wang project leader
- 전화번호: 023-68762084
- 이메일: wangshunhong918@163.com
연구 장소
-
-
Liangjiang New
-
Chongqing, Liangjiang New, 중국, 400020
- 모병
- 958th Army Hospital
-
연락하다:
- shunhong wang project leader
- 전화번호: 023-68762084
- 이메일: wangshunhong918@163.com
-
-
참여기준
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
샘플링 방법
연구 인구
설명
Inclusion Criteria:
Non-small cell lung cancer was diagnosed by biopsy before operation, frozen pathology during operation or paraffin section after operation; The patients were 30 to 80 years old; No chemotherapy, radiotherapy, targeted therapy or immunotherapy were given before operation;
Exclusion Criteria:
Patients who do not meet the inclusion criteria; Combined with primary malignant tumor of other systems or recurrence of lung cancer, combined with immunodeficiency disease; Acute exacerbation of chronic obstructive pulmonary disease, bronchial asthma, bronchiectasis with infection, tuberculosis and pneumoconiosis; recent use of antifungal drugs; Basic clinical information (such as pathological type, clinical stage and treatment plan) cannot be obtained;
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
코호트 및 개입
그룹/코호트 |
|---|
|
Lung cancer group
The samples included in this group were lung cancer tissues.
|
|
Normal lung tissue group
The samples included in this group were normal lung tissues.
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
the fungal microbial environment
기간: baseline, pre-surgery
|
Different fungal microbial environments were observed in different parts of lung tissue.
|
baseline, pre-surgery
|
공동 작업자 및 조사자
간행물 및 유용한 링크
일반 간행물
- Dohlman AB, Klug J, Mesko M, Gao IH, Lipkin SM, Shen X, Iliev ID. A pan-cancer mycobiome analysis reveals fungal involvement in gastrointestinal and lung tumors. Cell. 2022 Sep 29;185(20):3807-3822.e12. doi: 10.1016/j.cell.2022.09.015.
- Liu NN, Yi CX, Wei LQ, Zhou JA, Jiang T, Hu CC, Wang L, Wang YY, Zou Y, Zhao YK, Zhang LL, Nie YT, Zhu YJ, Yi XY, Zeng LB, Li JQ, Huang XT, Ji HB, Kozlakidis Z, Zhong L, Heeschen C, Zheng XQ, Chen C, Zhang P, Wang H. The intratumor mycobiome promotes lung cancer progression via myeloid-derived suppressor cells. Cancer Cell. 2023 Nov 13;41(11):1927-1944.e9. doi: 10.1016/j.ccell.2023.08.012. Epub 2023 Sep 21.
- Narunsky-Haziza L, Sepich-Poore GD, Livyatan I, Asraf O, Martino C, Nejman D, Gavert N, Stajich JE, Amit G, Gonzalez A, Wandro S, Perry G, Ariel R, Meltser A, Shaffer JP, Zhu Q, Balint-Lahat N, Barshack I, Dadiani M, Gal-Yam EN, Patel SP, Bashan A, Swafford AD, Pilpel Y, Knight R, Straussman R. Pan-cancer analyses reveal cancer-type-specific fungal ecologies and bacteriome interactions. Cell. 2022 Sep 29;185(20):3789-3806.e17. doi: 10.1016/j.cell.2022.09.005.
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- microbial environment
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
연구 데이터/문서
-
연구 프로토콜
정보 식별자: The project has been put on re정보 댓글: The project has been put on record in China medical research filing system.
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .