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Malignant TumorsNCT07622667

Correlation Analysis of Gene Characteristics of Malignant Tumors With Prognosis

An observational study of Malignant Tumors, run by Nanfang Hospital, Southern Medical University at 1 site in China.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

This study is a single-center observational investigation aimed at systematically exploring the key molecular features influencing the prognosis of malignant tumors by integrating multidimensional clinical information with multi-omics molecular data. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Malignant Tumors
What is being tested?
Immunotherapy Therapy, Radiation Therapy and Radical surgery
Type of treatment
Surgery or procedure
How many people
500 participants
Where
1 siteChina
Study dates
29 May 2026to 30 Jun 2027
Phase
Observational
Are there results?
Not yet: the study is under way

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 pathologically confirmed malignant tumors.

Who may be able to join

  • Voluntarily sign the informed consent form.
  • Treated at Nanfang Hospital, Southern Medical University between January 2017 and December 2025.
  • Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2.
  • Availability of surplus routinely discarded clinical tumor tissue samples (biopsy specimens or pathological sections) or blood samples for assays such as sequencing, staining, ELISA, drug sensitivity testing, and flow cytometry.
  • Exclusion Criteria:Patients deemed by the investigator to be unsuitable for participation in this study.

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Wei Wang Wang contact

02061642135

29262574@qq.com

China1 site, 1 recruiting
  • Nanfang Hospital, Southern Medical University

    Guangzhou, Guangdong

    Recruiting

Other trials in China

About this study

This study is a single-center observational investigation aimed at systematically exploring the key molecular features influencing the prognosis of malignant tumors by integrating multidimensional clinical information with multi-omics molecular data. The goal is to provide a critical scientific basis for constructing precise prognostic prediction models, identifying potential therapeutic targets, and optimizing clinical treatment strategies. The study plans to consecutively enroll adult patients with histologically confirmed malignant tumors who received antitumor therapy at our hospital between January 2017 and December 2025. Clinical data (including demographic characteristics, tumor pathology information, treatment histories, and survival follow-up data) will be systematically collected from electronic medical records. Additionally, tumor tissue or blood samples will be obtained from the patients for sequencing, staining, ELISA, drug sensitivity testing, and flow cytometry analysis to comprehensively characterize the genomic features, immune microenvironment, and cellular heterogeneity of the tumors.

Being tested
Immunotherapy Therapy, Radiation Therapy, Radical surgery
Medical subject headings
Neoplasms

What participants receive

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

  • Immunotherapy TherapyDrug

    Patients receiving immunotherapies such as immune checkpoint inhibitors. Immunotherapy can be administered as first-line or subsequent treatment, or as part of combination therapy, integrated with modalities such as surgery, chemotherapy, radiotherapy, and targeted therapy.

  • Radiation TherapyRadiation

    Patients for whom radiotherapy is the primary or a significant component of their treatment. Radiotherapy may be administered with curative, adjuvant, or palliative intent, and can be given alone or in combination with surgery, chemotherapy, targeted therapy, immunotherapy, etc.

  • Radical surgeryProcedure or surgery

    Patients undergoing curative tumor resection as their primary treatment modality. Surgery may be performed with or without neoadjuvant/adjuvant chemotherapy, radiotherapy, targeted therapy, or immunotherapy.

Study groups in NCT07622667
Study groupRoleWhat they receive
Immunotherapy GroupNot described
Receives: Drug: Immunotherapy Therapy
Radiotherapy GroupNot described
Receives: Radiation: Radiation Therapy
Surgery GroupNot described
Receives: Procedure: Radical surgery

What is being measured

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

  1. Overall Survival (OS)

    The time from the start of treatment to death from any cause. Patients who are alive at the last follow-up are censored.

    Measured: From date of treatment initiation until date of death or last follow-up, assessed up to 5 years.

Secondary outcomes (3)
  1. Progression-Free Survival (PFS)

    The time from the start of treatment to the first documented disease progression (per RECIST criteria) or death from any cause, whichever occurs first.

    Measured: From date of treatment initiation until date of progression or death, assessed up to 5 years.

  2. Pathological Complete Response (pCR)

    The absence of residual invasive cancer in the resected tumor specimen and lymph nodes after neoadjuvant therapy, as determined by histopathological evaluation.

    Measured: At the time of surgery following neoadjuvant treatment, typically within 4-6 weeks after completion of therapy.

  3. Major Pathologic Response (MRP)

    The presence of ≤10% residual viable tumor cells in the resected tumor specimen after neoadjuvant therapy, assessed by pathological examination.

    Measured: At the time of surgery following neoadjuvant treatment, typically within 4-6 weeks after completion of therapy.

Timeline

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

  1. First posted3 Jun 2026
  2. Study start29 May 2026 (estimated)
  3. Primary completion30 Jan 2027 (estimated)
  4. Study completion30 Jun 2027 (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
500 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07622667
Sponsor's protocol ID
NFEC-2026-090
Status last verified
May 2026
First submitted
28 May 2026
Last updated
3 Jun 2026
Results posted
No
Individual data sharing
Undecided

Publications

  • Prior IA, Lewis PD, Mattos C. A comprehensive survey of Ras mutations in cancer. Cancer Res. 2012 May 15;72(10):2457-67. doi: 10.1158/0008-5472.CAN-11-2612.

    PubMed 22589270
  • Lynch TJ, Bell DW, Sordella R, Gurubhagavatula S, Okimoto RA, Brannigan BW, Harris PL, Haserlat SM, Supko JG, Haluska FG, Louis DN, Christiani DC, Settleman J, Haber DA. Activating mutations in the epidermal growth factor receptor underlying responsiveness of non-small-cell lung cancer to gefitinib. N Engl J Med. 2004 May 20;350(21):2129-39. doi: 10.1056/NEJMoa040938. Epub 2004 Apr 29.

    PubMed 15118073
  • Marchio C, Annaratone L, Marques A, Casorzo L, Berrino E, Sapino A. Evolving concepts in HER2 evaluation in breast cancer: Heterogeneity, HER2-low carcinomas and beyond. Semin Cancer Biol. 2021 Jul;72:123-135. doi: 10.1016/j.semcancer.2020.02.016. Epub 2020 Feb 26.

    PubMed 32112814
  • Le DT, Durham JN, Smith KN, Wang H, Bartlett BR, Aulakh LK, Lu S, Kemberling H, Wilt C, Luber BS, Wong F, Azad NS, Rucki AA, Laheru D, Donehower R, Zaheer A, Fisher GA, Crocenzi TS, Lee JJ, Greten TF, Duffy AG, Ciombor KK, Eyring AD, Lam BH, Joe A, Kang SP, Holdhoff M, Danilova L, Cope L, Meyer C, Zhou S, Goldberg RM, Armstrong DK, Bever KM, Fader AN, Taube J, Housseau F, Spetzler D, Xiao N, Pardoll DM, Papadopoulos N, Kinzler KW, Eshleman JR, Vogelstein B, Anders RA, Diaz LA Jr. Mismatch repair deficiency predicts response of solid tumors to PD-1 blockade. Science. 2017 Jul 28;357(6349):409-413. doi: 10.1126/science.aan6733. Epub 2017 Jun 8.

    PubMed 28596308
  • Samstein RM, Lee CH, Shoushtari AN, Hellmann MD, Shen R, Janjigian YY, Barron DA, Zehir A, Jordan EJ, Omuro A, Kaley TJ, Kendall SM, Motzer RJ, Hakimi AA, Voss MH, Russo P, Rosenberg J, Iyer G, Bochner BH, Bajorin DF, Al-Ahmadie HA, Chaft JE, Rudin CM, Riely GJ, Baxi S, Ho AL, Wong RJ, Pfister DG, Wolchok JD, Barker CA, Gutin PH, Brennan CW, Tabar V, Mellinghoff IK, DeAngelis LM, Ariyan CE, Lee N, Tap WD, Gounder MM, D'Angelo SP, Saltz L, Stadler ZK, Scher HI, Baselga J, Razavi P, Klebanoff CA, Yaeger R, Segal NH, Ku GY, DeMatteo RP, Ladanyi M, Rizvi NA, Berger MF, Riaz N, Solit DB, Chan TA, Morris LGT. Tumor mutational load predicts survival after immunotherapy across multiple cancer types. Nat Genet. 2019 Feb;51(2):202-206. doi: 10.1038/s41588-018-0312-8. Epub 2019 Jan 14.

    PubMed 30643254
  • Mok TSK, Wu YL, Kudaba I, Kowalski DM, Cho BC, Turna HZ, Castro G Jr, Srimuninnimit V, Laktionov KK, Bondarenko I, Kubota K, Lubiniecki GM, Zhang J, Kush D, Lopes G; KEYNOTE-042 Investigators. Pembrolizumab versus chemotherapy for previously untreated, PD-L1-expressing, locally advanced or metastatic non-small-cell lung cancer (KEYNOTE-042): a randomised, open-label, controlled, phase 3 trial. Lancet. 2019 May 4;393(10183):1819-1830. doi: 10.1016/S0140-6736(18)32409-7. Epub 2019 Apr 4.

    PubMed 30955977
  • Cortazar P, Zhang L, Untch M, Mehta K, Costantino JP, Wolmark N, Bonnefoi H, Cameron D, Gianni L, Valagussa P, Swain SM, Prowell T, Loibl S, Wickerham DL, Bogaerts J, Baselga J, Perou C, Blumenthal G, Blohmer J, Mamounas EP, Bergh J, Semiglazov V, Justice R, Eidtmann H, Paik S, Piccart M, Sridhara R, Fasching PA, Slaets L, Tang S, Gerber B, Geyer CE Jr, Pazdur R, Ditsch N, Rastogi P, Eiermann W, von Minckwitz G. Pathological complete response and long-term clinical benefit in breast cancer: the CTNeoBC pooled analysis. Lancet. 2014 Jul 12;384(9938):164-72. doi: 10.1016/S0140-6736(13)62422-8. Epub 2014 Feb 14.

    PubMed 24529560
  • Reig M, Sanduzzi-Zamparelli M, Forner A, Rimola J, Ferrer-Fabrega J, Burrel M, Garcia-Criado A, Diaz A, Llarch N, Iserte G, Molla M, Kelley RK, Galle PR, Mazzaferro V, Salem R, Sangro B, Singal AG, Vogel A, Yanagihara TK, Ayuso C, Torres F, Bruix J. BCLC strategy for prognosis prediction and treatment recommendations: The 2026 update. J Hepatol. 2026 Mar;84(3):631-654. doi: 10.1016/j.jhep.2025.10.020. Epub 2025 Oct 27.

    PubMed 41151697
  • Rami-Porta R, Nishimura KK, Giroux DJ, Detterbeck F, Cardillo G, Edwards JG, Fong KM, Giuliani M, Huang J, Kernstine KH Sr, Marom EM, Nicholson AG, Van Schil PE, Travis WD, Tsao MS, Watanabe SI, Rusch VW, Asamura H; Members of the IASLC Staging and Prognostic Factors Committee and of the Advisory Boards, and Participating Institutions. The International Association for the Study of Lung Cancer Lung Cancer Staging Project: Proposals for Revision of the TNM Stage Groups in the Forthcoming (Ninth) Edition of the TNM Classification for Lung Cancer. J Thorac Oncol. 2024 Jul;19(7):1007-1027. doi: 10.1016/j.jtho.2024.02.011. Epub 2024 Mar 4.

    PubMed 38447919
  • GBD 2023 Cancer Collaborators. The global, regional, and national burden of cancer, 1990-2023, with forecasts to 2050: a systematic analysis for the Global Burden of Disease Study 2023. Lancet. 2025 Oct 11;406(10512):1565-1586. doi: 10.1016/S0140-6736(25)01635-6. Epub 2025 Sep 24.

    PubMed 41015051

Questions about this trial

What is this clinical trial studying?

An observational study of Malignant Tumors, run by Nanfang Hospital, Southern Medical University at 1 site in China.

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 5 inclusion and 0 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: looking for participants now, as of the sponsor's last update on 3 Jun 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

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?

This study is still under way. Results are not available in the source record yet.

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

Contact Wei Wang Wang (02061642135, 29262574@qq.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Overall Survival (OS) (time frame: From date of treatment initiation until date of death or last follow-up, assessed up to 5 years.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT07622667, which also lists 10 linked publications.

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 Jun 2026.

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