Esophageal CancerPhase 2TRACENCT06469060
Neoadjuvant Immunochemotherapy for Adenocarcinoma of the Esophagogastric Junction
A Phase 2 study testing neoadjuvant anti-PD-1 with DOC chemotherapy in people with Esophageal Cancer, run by Shanghai Chest Hospital at 1 site in China.
Trial summary
The investigators will conduct a prospective phase 2 study to evaluate the efficacy and safety of a modified neoadjuvant immunotherapy plus chemotherapy (one cycle of Tislelizumab monotherapy followed by four cycles of Tislelizumab plus Docetaxel, Oxaliplatin and Capecitabine) in patients with locally advanced… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Esophageal Cancer
- What is being tested?
- neoadjuvant anti-PD-1 with DOC chemotherapy
- Type of treatment
- Pill or oral medicine, Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 34 participants
- Where
- 1 siteChina
- Study dates
- 19 Jun 2024to 30 Jun 2027
- Phase
- Phase 2
- 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
Who may be able to join
- Subjects signed the informed consent and volunteered to participate in the study.
- Primary resectable, histologically confirmed Adenocarcinoma of the Esophagogastric junction (clinical stage T1-T4aN1-3M0 or T3-T4aN0M0, AJCC 8th).
- Expect to have R0 resection
- Age 18 or older.
- ECOG PS: 0~1.
- Have not received any anti-tumor treatment for esophageal cancer in the past, including radiotherapy, chemotherapy, surgery, etc.
Show all 10Show fewer
- No contraindications to surgery.
- Has sufficient organ function.
- Women of childbearing age must undergo a serological pregnancy test within 7 days before first administration. Women of childbearing age, or male subjects with childbearing age female partners, must take contraceptive measures from the first dose to six months after last administration.
- Good compliance, willing to comply with follow-up schedules.
Who cannot join
- 1. Subjects have received or are receiving any of:
- anti-tumor interventions such as radiotherapy, chemotherapy, immunotherapy or other medications.
- Received systemic corticosteroid therapy (prednisone equivalence> 10mg/d) or other immunosuppressive agents within the first 2 weeks prior to the first administration.
- live vaccine within 4 weeks before the first administration.
- 2. Cancer related exclusion criteria:
- other cancers instead of AEG
Show all 9Show fewer
- non-resectable or metastatic AEG
- Subjects with other malignant tumors within 5 years before the first administration, but subjects with cervical carcinoma in situ, skin basal cell carcinoma, skin squamous cell carcinoma, and localized prostate cancer received radical surgery in situ that have received radical treatment and do not need other treatment can be included.
- 3. Other criteria: Subjects have uncontrolled cardiovascular diseases, such as 1) heart failure ≥ NYHA class 2, 2) unstable angina 3) myocardial infarction within 1 year; 4) supraventricular or ventricular arrythmia that needs treatment Subjects with any known active autoimmune disease Pregnant or breastfeeding female Presence of allergy or hypersensitivity to investigational medications HIV positive or active hepatitis B (HbsAg positive and HBV-DNA ≥2000 IU/ml or ≥ 104 copies/mL) or active hepatitis C (HCV antibody positive) or active tuberculosis Investigators assessed there might be other factors that cause subjects to withdrawal.
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
About this study
Official title: Tislelizumab Combined With Chemotherapy as Neoadjuvant Regimen for AdenoCarcinoma of the Esophagogastric Junction: a Single-arm, Phase II Clinical Trial (TRACE)
The investigators will conduct a prospective phase 2 study to evaluate the efficacy and safety of a modified neoadjuvant immunotherapy plus chemotherapy (one cycle of Tislelizumab monotherapy followed by four cycles of Tislelizumab plus Docetaxel, Oxaliplatin and Capecitabine) in patients with locally advanced resectable adenocarcinoma of the esophagogastric junction (AEG).
Read the detailed description
Adenocarcinoma of the esophagogastric junction (AEG) has recently garnered increasing attention as a distinct type of malignancy. The World Health Organization (WHO) defines AEG as adenocarcinoma with its center located within 5 cm above or below the esophagogastric junction, crossing or abutting this junction (PMID: 31433515). Surgery remains the primary treatment for locally advanced AEG, but numerous studies have demonstrated that multimodal therapies, such as neoadjuvant chemoradiotherapy and chemotherapy, can achieve better outcomes.
The CROSS study (PMID: 22646630) established neoadjuvant chemoradiotherapy as the standard treatment for resectable esophageal and esophagogastric junction cancers. This trimodal approach not only significantly increased the R0 resection rate but also improved overall survival (OS). The FLOT4 study (PMID: 30982686) compared the efficacy and safety of perioperative FLOT chemotherapy with perioperative ECF chemotherapy in treating gastric cancer/AEG. The study found that the R0 resection rate was significantly higher in the FLOT group compared to the ECF/ECX group (85% vs. 78%). Patients in the FLOT group had a median OS of 50 months, compared to 35 months in the ECX/ECF group, demonstrating that intensified perioperative systemic therapy enhances neoadjuvant efficacy. Despite these advances, the overall prognosis for locally advanced AEG remains poor, with a 5-year survival rate of less than 45%. Thus, there is an urgent need for new treatment strategies to further improve perioperative chemotherapy outcomes for AEG.
Currently, immunotherapy combined with chemotherapy has become the first-line standard treatment recommendation for advanced esophageal cancer/AEG (CheckMate649, PMID: 34102137; Rationale 305, PMID: 38806195). In exploring perioperative immunotherapy for AEG, results from two global Phase III randomized controlled trials (KEYNOTE-585 (PMID: 38134948) and MATTERHORN (2023 ESMO. Abstract #LBA73)) indicated that neoadjuvant immunotherapy combined with chemotherapy significantly increased the pathological complete response rate (pCR) in AEG patients compared to neoadjuvant chemotherapy alone (13% vs. 2% and 17% vs. 7%, respectively). Furthermore, the neoadjuvant immunotherapy combined with chemotherapy groups did not show an increase in adverse events during the neoadjuvant period compared to the neoadjuvant chemotherapy alone groups (64% vs. 63% and 58% vs. 56%, respectively). However, the improvement in overall survival prognosis remains insufficient, suggesting the need to further optimize neoadjuvant immunotherapy protocols to achieve better therapeutic benefits.
The way for optimizing the treatment strategy for immune-chemotherapy includes the modifications of dose, drug selection, number of cycles, schedule and sequencing (PMID: 33712487). The PANDA study, initiated by Dutch researchers, is a single-arm Phase II clinical trial that enrolled 21 patients with resectable AEG (PMID: 38191613). The neoadjuvant treatment involved one induction cycle of single-agent immunotherapy (atezolizumab) followed by four cycles of sequential immunotherapy combined with DOC chemotherapy before surgery. The postoperative pCR rate was 45%, and the major pathological response (MPR) rate was 70% (13 out of 14 MPR patients achieved disease-free survival for up to four years). This study demonstrated that the initial induction with single-agent immunotherapy significantly altered the tumor immune microenvironment, inducing an immune activation state that provided a critical foundation for the efficacy of subsequent sequential immunotherapy combined with chemotherapy. The results suggest that an initial induction with single-agent immunotherapy prior to immunotherapy combining chemotherapy is a superior neoadjuvant immuno-chemotherapy strategy for resectable locally advanced AEG, warranting further exploration and validation in larger cohorts of AEG patients.
However, for Asia, particularly China, given the large base of esophageal cancer cases and the rising incidence of esophageal adenocarcinoma, exploring optimal neoadjuvant treatment strategies for resectable AEG patients in China has become a critical clinical issue.
This study aims to investigate the efficacy and safety of neoadjuvant immunotherapy induction followed by sequential immune-chemotherapy in patients with locally advanced AEG.
- Conditions
- Esophageal Cancer
- Being tested
- neoadjuvant anti-PD-1 with DOC chemotherapy
- Keywords
- Adenocarcinoma, Esophagogastric Junction, Immunochemotherapy
- Medical subject headings
- Esophageal Neoplasms, Adenocarcinoma
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
neoadjuvant anti-PD-1 with DOC chemotherapyDrug
Patients were treated with one cycle of Tislelizumab 200 mg monotherapy on day
- At 3 weeks and with intervals of 3 weeks between each cycle (weeks 3, 6, 9 and 12), patients received a total of four combination cycles consisting of Tislelizumab 200 mg, docetaxel 50 mg m-2 and oxaliplatin 100 mg m-2 intravenously at the beginning of each cycle, plus oral capecitabine 850 mg m-2 twice daily on days 1-14 of each cycle.
| Study group | Role | What they receive |
|---|---|---|
| neoadjuvant anti-PD-1 with DOC chemotherapy | Experimental | Drug: Immuno-chemotherapy. Patients will receive neoadjuvant therapy (one cycle of Tislelizumab monotherapy followed by four cycles of Tislelizumab plus Docetaxel, Oxaliplatin and Capecitabine) followed by the esophagectomy. Receives: Drug: neoadjuvant anti-PD-1 with DOC chemotherapy |
What is being measured
The primary outcome is the main question the study is designed to answer.
pCR rate
The primary endpoint is a pCR rate, which is defined as the absence of any remaining tumor cells in both the main tumor and the nearby lymph nodes (ypT0N0) as per the AJCC 8th Edition TRG scoring system
Measured: Through the study completion, an average of 12 months
Secondary outcomes (6)
MPR rate
The primary endpoint is a pCR rate, which is defined as the absence of any remaining tumor cells in both the main tumor and the nearby lymph nodes (ypT0N0) as per the AJCC 8th Edition TRG scoring system
Measured: Through the study completion, an average of 12 months
Event-free survival (EFS)
An event-free survival (EFS) is defined as the duration from the start of treatment until disease progression/recurrence or death from any cause, whichever occurs first
Measured: Through the study completion, an average of 36 months
Overall survival (OS)
Overall survival (OS) is defined as the time from treatment to death, regardless of disease recurrence
Measured: Through the study completion, an average of 36 months
Adverse events and treatment-related adverse events
Including adverse events and complications. Incidence of adverse events using CTCAE 5.0; grade 3 treatment-related adverse events and higher-grade will be reported
Measured: Through the study completion, an average of 12 months
R0 resection rate
A R0 resection rate is defined as the rate of complete tumor removal with negative resection margin microscopically
Measured: Through the study completion, an average of 12 months
2-year recurrence-free survival between patients with postoperative ctDNA negative and postoperative ctDNA positive
patients will have ctDNA detection at 2-4 weeks after surgery
Measured: From the completion of surgery to the completion of the 2-year postoperative follow-up.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted21 Jun 2024
- Study start19 Jun 2024 (estimated)
- Primary completion30 Jun 2025 (estimated)
- Study completion30 Jun 2027 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (8)Papers the sponsor has linked to this study.
- Other trials for Esophageal CancerStudies of the same condition, open and under way.
- More trials run by Shanghai Chest HospitalThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 34 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Shanghai Chest Hospital
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Zhigang Li, Shanghai Chest Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06469060
- Sponsor's protocol ID
- SCE2403
- Acronym
- TRACE
- Status last verified
- Jun 2024
- First submitted
- 16 Jun 2024
- Last updated
- 1 Jul 2024
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Nagtegaal ID, Odze RD, Klimstra D, Paradis V, Rugge M, Schirmacher P, Washington KM, Carneiro F, Cree IA; WHO Classification of Tumours Editorial Board. The 2019 WHO classification of tumours of the digestive system. Histopathology. 2020 Jan;76(2):182-188. doi: 10.1111/his.13975. Epub 2019 Nov 13. No abstract available.
PubMed 31433515van Hagen P, Hulshof MC, van Lanschot JJ, Steyerberg EW, van Berge Henegouwen MI, Wijnhoven BP, Richel DJ, Nieuwenhuijzen GA, Hospers GA, Bonenkamp JJ, Cuesta MA, Blaisse RJ, Busch OR, ten Kate FJ, Creemers GJ, Punt CJ, Plukker JT, Verheul HM, Spillenaar Bilgen EJ, van Dekken H, van der Sangen MJ, Rozema T, Biermann K, Beukema JC, Piet AH, van Rij CM, Reinders JG, Tilanus HW, van der Gaast A; CROSS Group. Preoperative chemoradiotherapy for esophageal or junctional cancer. N Engl J Med. 2012 May 31;366(22):2074-84. doi: 10.1056/NEJMoa1112088.
PubMed 22646630Al-Batran SE, Homann N, Pauligk C, Goetze TO, Meiler J, Kasper S, Kopp HG, Mayer F, Haag GM, Luley K, Lindig U, Schmiegel W, Pohl M, Stoehlmacher J, Folprecht G, Probst S, Prasnikar N, Fischbach W, Mahlberg R, Trojan J, Koenigsmann M, Martens UM, Thuss-Patience P, Egger M, Block A, Heinemann V, Illerhaus G, Moehler M, Schenk M, Kullmann F, Behringer DM, Heike M, Pink D, Teschendorf C, Lohr C, Bernhard H, Schuch G, Rethwisch V, von Weikersthal LF, Hartmann JT, Kneba M, Daum S, Schulmann K, Weniger J, Belle S, Gaiser T, Oduncu FS, Guntner M, Hozaeel W, Reichart A, Jager E, Kraus T, Monig S, Bechstein WO, Schuler M, Schmalenberg H, Hofheinz RD; FLOT4-AIO Investigators. Perioperative chemotherapy with fluorouracil plus leucovorin, oxaliplatin, and docetaxel versus fluorouracil or capecitabine plus cisplatin and epirubicin for locally advanced, resectable gastric or gastro-oesophageal junction adenocarcinoma (FLOT4): a randomised, phase 2/3 trial. Lancet. 2019 May 11;393(10184):1948-1957. doi: 10.1016/S0140-6736(18)32557-1. Epub 2019 Apr 11.
PubMed 30982686Janjigian YY, Shitara K, Moehler M, Garrido M, Salman P, Shen L, Wyrwicz L, Yamaguchi K, Skoczylas T, Campos Bragagnoli A, Liu T, Schenker M, Yanez P, Tehfe M, Kowalyszyn R, Karamouzis MV, Bruges R, Zander T, Pazo-Cid R, Hitre E, Feeney K, Cleary JM, Poulart V, Cullen D, Lei M, Xiao H, Kondo K, Li M, Ajani JA. First-line nivolumab plus chemotherapy versus chemotherapy alone for advanced gastric, gastro-oesophageal junction, and oesophageal adenocarcinoma (CheckMate 649): a randomised, open-label, phase 3 trial. Lancet. 2021 Jul 3;398(10294):27-40. doi: 10.1016/S0140-6736(21)00797-2. Epub 2021 Jun 5.
PubMed 34102137Qiu MZ, Oh DY, Kato K, Arkenau T, Tabernero J, Correa MC, Zimina AV, Bai Y, Shi J, Lee KW, Wang J, Poddubskaya E, Pan H, Rha SY, Zhang R, Hirano H, Spigel D, Yamaguchi K, Chao Y, Wyrwicz L, Disel U, Cid RP, Fornaro L, Evesque L, Wang H, Xu Y, Li J, Sheng T, Yang S, Li L, Moehler M, Xu RH; RATIONALE-305 Investigators. Tislelizumab plus chemotherapy versus placebo plus chemotherapy as first line treatment for advanced gastric or gastro-oesophageal junction adenocarcinoma: RATIONALE-305 randomised, double blind, phase 3 trial. BMJ. 2024 May 28;385:e078876. doi: 10.1136/bmj-2023-078876.
PubMed 38806195Shitara K, Rha SY, Wyrwicz LS, Oshima T, Karaseva N, Osipov M, Yasui H, Yabusaki H, Afanasyev S, Park YK, Al-Batran SE, Yoshikawa T, Yanez P, Dib Bartolomeo M, Lonardi S, Tabernero J, Van Cutsem E, Janjigian YY, Oh DY, Xu J, Fang X, Shih CS, Bhagia P, Bang YJ; KEYNOTE-585 investigators. Neoadjuvant and adjuvant pembrolizumab plus chemotherapy in locally advanced gastric or gastro-oesophageal cancer (KEYNOTE-585): an interim analysis of the multicentre, double-blind, randomised phase 3 study. Lancet Oncol. 2024 Feb;25(2):212-224. doi: 10.1016/S1470-2045(23)00541-7. Epub 2023 Dec 19.
PubMed 38134948Salas-Benito D, Perez-Gracia JL, Ponz-Sarvise M, Rodriguez-Ruiz ME, Martinez-Forero I, Castanon E, Lopez-Picazo JM, Sanmamed MF, Melero I. Paradigms on Immunotherapy Combinations with Chemotherapy. Cancer Discov. 2021 Jun;11(6):1353-1367. doi: 10.1158/2159-8290.CD-20-1312. Epub 2021 Mar 12.
PubMed 33712487Verschoor YL, van de Haar J, van den Berg JG, van Sandick JW, Kodach LL, van Dieren JM, Balduzzi S, Grootscholten C, IJsselsteijn ME, Veenhof AAFA, Hartemink KJ, Vollebergh MA, Jurdi A, Sharma S, Spickard E, Owers EC, Bartels-Rutten A, den Hartog P, de Miranda NFCC, van Leerdam ME, Haanen JBAG, Schumacher TN, Voest EE, Chalabi M. Neoadjuvant atezolizumab plus chemotherapy in gastric and gastroesophageal junction adenocarcinoma: the phase 2 PANDA trial. Nat Med. 2024 Feb;30(2):519-530. doi: 10.1038/s41591-023-02758-x. Epub 2024 Jan 8.
PubMed 38191613
Study at a glance
From the registry record, last updated by the sponsor on 1 Jul 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Tislelizumab Combined With Chemotherapy as Neoadjuvant Regimen for AdenoCarcinoma of the Esophagogastric Junction: a Single-arm, Phase II Clinical Trial (TRACE)
- ClinicalTrials.gov ID
- NCT06469060
- Acronym / sponsor ID
- TRACE / SCE2403
- Conditions
- Esophageal Cancer
- Keywords
- Adenocarcinoma, Esophagogastric Junction, Immunochemotherapy
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Not yet recruiting
- Enrolment
- 34 participants (estimated)
- Lead sponsor
- Shanghai Chest HospitalUniversity, hospital or other
- Study start
- 19 Jun 2024 (estimated)
- Primary completion
- 30 Jun 2025 (estimated)
- Study completion
- 30 Jun 2027 (estimated)
- First posted
- 21 Jun 2024 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The investigators will conduct a prospective phase 2 study to evaluate the efficacy and safety of a modified neoadjuvant immunotherapy plus chemotherapy (one cycle of Tislelizumab monotherapy followed by four cycles of Tislelizumab plus Docetaxel, Oxaliplatin and Capecitabine) in patients with locally advanced resectable adenocarcinoma of the esophagogastric junction (AEG).
Detailed description
Adenocarcinoma of the esophagogastric junction (AEG) has recently garnered increasing attention as a distinct type of malignancy. The World Health Organization (WHO) defines AEG as adenocarcinoma with its center located within 5 cm above or below the esophagogastric junction, crossing or abutting this junction (PMID: 31433515). Surgery remains the primary treatment for locally advanced AEG, but numerous studies have demonstrated that multimodal therapies, such as neoadjuvant chemoradiotherapy and chemotherapy, can achieve better outcomes.
The CROSS study (PMID: 22646630) established neoadjuvant chemoradiotherapy as the standard treatment for resectable esophageal and esophagogastric junction cancers. This trimodal approach not only significantly increased the R0 resection rate but also improved overall survival (OS). The FLOT4 study (PMID: 30982686) compared the efficacy and safety of perioperative FLOT chemotherapy with perioperative ECF chemotherapy in treating gastric cancer/AEG. The study found that the R0 resection rate was significantly higher in the FLOT group compared to the ECF/ECX group (85% vs. 78%). Patients in the FLOT group had a median OS of 50 months, compared to 35 months in the ECX/ECF group, demonstrating that intensified perioperative systemic therapy enhances neoadjuvant efficacy. Despite these advances, the overall prognosis for locally advanced AEG remains poor, with a 5-year survival rate of less than 45%. Thus, there is an urgent need for new treatment strategies to further improve perioperative chemotherapy outcomes for AEG.
Currently, immunotherapy combined with chemotherapy has become the first-line standard treatment recommendation for advanced esophageal cancer/AEG (CheckMate649, PMID: 34102137; Rationale 305, PMID: 38806195). In exploring perioperative immunotherapy for AEG, results from two global Phase III randomized controlled trials (KEYNOTE-585 (PMID: 38134948) and MATTERHORN (2023 ESMO. Abstract #LBA73)) indicated that neoadjuvant immunotherapy combined with chemotherapy significantly increased the pathological complete response rate (pCR) in AEG patients compared to neoadjuvant chemotherapy alone (13% vs. 2% and 17% vs. 7%, respectively). Furthermore, the neoadjuvant immunotherapy combined with chemotherapy groups did not show an increase in adverse events during the neoadjuvant period compared to the neoadjuvant chemotherapy alone groups (64% vs. 63% and 58% vs. 56%, respectively). However, the improvement in overall survival prognosis remains insufficient, suggesting the need to further optimize neoadjuvant immunotherapy protocols to achieve better therapeutic benefits.
The way for optimizing the treatment strategy for immune-chemotherapy includes the modifications of dose, drug selection, number of cycles, schedule and sequencing (PMID: 33712487). The PANDA study, initiated by Dutch researchers, is a single-arm Phase II clinical trial that enrolled 21 patients with resectable AEG (PMID: 38191613). The neoadjuvant treatment involved one induction cycle of single-agent immunotherapy (atezolizumab) followed by four cycles of sequential immunotherapy combined with DOC chemotherapy before surgery. The postoperative pCR rate was 45%, and the major pathological response (MPR) rate was 70% (13 out of 14 MPR patients achieved disease-free survival for up to four years). This study demonstrated that the initial induction with single-agent immunotherapy significantly altered the tumor immune microenvironment, inducing an immune activation state that provided a critical foundation for the efficacy of subsequent sequential immunotherapy combined with chemotherapy. The results suggest that an initial induction with single-agent immunotherapy prior to immunotherapy combining chemotherapy is a superior neoadjuvant immuno-chemotherapy strategy for resectable locally advanced AEG, warranting further exploration and validation in larger cohorts of AEG patients.
However, for Asia, particularly China, given the large base of esophageal cancer cases and the rising incidence of esophageal adenocarcinoma, exploring optimal neoadjuvant treatment strategies for resectable AEG patients in China has become a critical clinical issue.
This study aims to investigate the efficacy and safety of neoadjuvant immunotherapy induction followed by sequential immune-chemotherapy in patients with locally advanced AEG.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| neoadjuvant anti-PD-1 with DOC chemotherapy | Experimental | Drug: neoadjuvant anti-PD-1 with DOC chemotherapyDrug: Immuno-chemotherapy. Patients will receive neoadjuvant therapy (one cycle of Tislelizumab monotherapy followed by four cycles of Tislelizumab plus Docetaxel, Oxaliplatin and Capecitabine) followed by the esophagectomy. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (10 listed)
- Subjects signed the informed consent and volunteered to participate in the study.
- Primary resectable, histologically confirmed Adenocarcinoma of the Esophagogastric junction (clinical stage T1-T4aN1-3M0 or T3-T4aN0M0, AJCC 8th).
- Expect to have R0 resection
- Age 18 or older.
- ECOG PS: 0~1.
Key exclusion criteria (9 listed)
- anti-tumor interventions such as radiotherapy, chemotherapy, immunotherapy or other medications.
- Received systemic corticosteroid therapy (prednisone equivalence> 10mg/d) or other immunosuppressive agents within the first 2 weeks prior to the first administration.
- live vaccine within 4 weeks before the first administration.
- other cancers instead of AEG
- non-resectable or metastatic AEG
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| neoadjuvant anti-PD-1 with DOC chemotherapyPatients were treated with one cycle of Tislelizumab 200 mg monotherapy on day 1. At 3 weeks and with intervals of 3 weeks between each cycle (weeks 3, 6, 9 and 12), patients received a total of four combination cycles consisting of Tislelizumab 200 mg, docetaxel 50 mg m-2 and oxaliplatin 100 mg m-2 intravenously at the beginning of each cycle, plus oral capecitabine 850 mg m-2 twice daily on days 1-14 of each cycle. | Drug | neoadjuvant anti-PD-1 with DOC chemotherapy |
Primary outcome
pCR rate
Time frame: Through the study completion, an average of 12 months
The primary endpoint is a pCR rate, which is defined as the absence of any remaining tumor cells in both the main tumor and the nearby lymph nodes (ypT0N0) as per the AJCC 8th Edition TRG scoring system
6 secondary outcomes
MPR rate
Time frame: Through the study completion, an average of 12 months
Event-free survival (EFS)
Time frame: Through the study completion, an average of 36 months
Overall survival (OS)
Time frame: Through the study completion, an average of 36 months
Adverse events and treatment-related adverse events
Time frame: Through the study completion, an average of 12 months
R0 resection rate
Time frame: Through the study completion, an average of 12 months
2-year recurrence-free survival between patients with postoperative ctDNA negative and postoperative ctDNA positive
Time frame: From the completion of surgery to the completion of the 2-year postoperative follow-up.
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Jul 2024.
- Background: PubMed 31433515Nagtegaal ID, Odze RD, Klimstra D, Paradis V, Rugge M, Schirmacher P, Washington KM, Carneiro F, Cree IA; WHO Classification of Tumours Editorial Board. The 2019 WHO classification of tumours of the digestive system. Histopathology. 2020 Jan;76(2):182-188. doi: 10.1111/his.13975. Epub 2019 Nov 13. No abstract available.
- Background: PubMed 22646630van Hagen P, Hulshof MC, van Lanschot JJ, Steyerberg EW, van Berge Henegouwen MI, Wijnhoven BP, Richel DJ, Nieuwenhuijzen GA, Hospers GA, Bonenkamp JJ, Cuesta MA, Blaisse RJ, Busch OR, ten Kate FJ, Creemers GJ, Punt CJ, Plukker JT, Verheul HM, Spillenaar Bilgen EJ, van Dekken H, van der Sangen MJ, Rozema T, Biermann K, Beukema JC, Piet AH, van Rij CM, Reinders JG, Tilanus HW, van der Gaast A; CROSS Group. Preoperative chemoradiotherapy for esophageal or junctional cancer. N Engl J Med. 2012 May 31;366(22):2074-84. doi: 10.1056/NEJMoa1112088.
- Background: PubMed 30982686Al-Batran SE, Homann N, Pauligk C, Goetze TO, Meiler J, Kasper S, Kopp HG, Mayer F, Haag GM, Luley K, Lindig U, Schmiegel W, Pohl M, Stoehlmacher J, Folprecht G, Probst S, Prasnikar N, Fischbach W, Mahlberg R, Trojan J, Koenigsmann M, Martens UM, Thuss-Patience P, Egger M, Block A, Heinemann V, Illerhaus G, Moehler M, Schenk M, Kullmann F, Behringer DM, Heike M, Pink D, Teschendorf C, Lohr C, Bernhard H, Schuch G, Rethwisch V, von Weikersthal LF, Hartmann JT, Kneba M, Daum S, Schulmann K, Weniger J, Belle S, Gaiser T, Oduncu FS, Guntner M, Hozaeel W, Reichart A, Jager E, Kraus T, Monig S, Bechstein WO, Schuler M, Schmalenberg H, Hofheinz RD; FLOT4-AIO Investigators. Perioperative chemotherapy with fluorouracil plus leucovorin, oxaliplatin, and docetaxel versus fluorouracil or capecitabine plus cisplatin and epirubicin for locally advanced, resectable gastric or gastro-oesophageal junction adenocarcinoma (FLOT4): a randomised, phase 2/3 trial. Lancet. 2019 May 11;393(10184):1948-1957. doi: 10.1016/S0140-6736(18)32557-1. Epub 2019 Apr 11.
- Background: PubMed 34102137Janjigian YY, Shitara K, Moehler M, Garrido M, Salman P, Shen L, Wyrwicz L, Yamaguchi K, Skoczylas T, Campos Bragagnoli A, Liu T, Schenker M, Yanez P, Tehfe M, Kowalyszyn R, Karamouzis MV, Bruges R, Zander T, Pazo-Cid R, Hitre E, Feeney K, Cleary JM, Poulart V, Cullen D, Lei M, Xiao H, Kondo K, Li M, Ajani JA. First-line nivolumab plus chemotherapy versus chemotherapy alone for advanced gastric, gastro-oesophageal junction, and oesophageal adenocarcinoma (CheckMate 649): a randomised, open-label, phase 3 trial. Lancet. 2021 Jul 3;398(10294):27-40. doi: 10.1016/S0140-6736(21)00797-2. Epub 2021 Jun 5.
- Background: PubMed 38806195Qiu MZ, Oh DY, Kato K, Arkenau T, Tabernero J, Correa MC, Zimina AV, Bai Y, Shi J, Lee KW, Wang J, Poddubskaya E, Pan H, Rha SY, Zhang R, Hirano H, Spigel D, Yamaguchi K, Chao Y, Wyrwicz L, Disel U, Cid RP, Fornaro L, Evesque L, Wang H, Xu Y, Li J, Sheng T, Yang S, Li L, Moehler M, Xu RH; RATIONALE-305 Investigators. Tislelizumab plus chemotherapy versus placebo plus chemotherapy as first line treatment for advanced gastric or gastro-oesophageal junction adenocarcinoma: RATIONALE-305 randomised, double blind, phase 3 trial. BMJ. 2024 May 28;385:e078876. doi: 10.1136/bmj-2023-078876.
- Background: PubMed 38134948Shitara K, Rha SY, Wyrwicz LS, Oshima T, Karaseva N, Osipov M, Yasui H, Yabusaki H, Afanasyev S, Park YK, Al-Batran SE, Yoshikawa T, Yanez P, Dib Bartolomeo M, Lonardi S, Tabernero J, Van Cutsem E, Janjigian YY, Oh DY, Xu J, Fang X, Shih CS, Bhagia P, Bang YJ; KEYNOTE-585 investigators. Neoadjuvant and adjuvant pembrolizumab plus chemotherapy in locally advanced gastric or gastro-oesophageal cancer (KEYNOTE-585): an interim analysis of the multicentre, double-blind, randomised phase 3 study. Lancet Oncol. 2024 Feb;25(2):212-224. doi: 10.1016/S1470-2045(23)00541-7. Epub 2023 Dec 19.
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- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing neoadjuvant anti-PD-1 with DOC chemotherapy in people with Esophageal Cancer, run by Shanghai Chest Hospital 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 10 inclusion and 9 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: opening soon, as of the sponsor's last update on 1 Jul 2024. 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.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
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 Zhigang Li, MD, PhD (+86-18960619260, zhigang.li@shsmu.edu.cn), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
pCR rate (time frame: Through the study completion, an average of 12 months). 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 NCT06469060, which also lists 8 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 1 Jul 2024.