Locally Advanced Esophageal Squamous Cell CarcinomaPhase 2NCT06843889
A Phase II Study of Toripalimab Combined With Sequential Neoadjuvant Chemoradiotherapy in Patients With Esophageal Squamous Cell Carcinoma
A Phase 2 study testing Toripalimab (240mg day1, Q3W*3cycle) in people with Locally Advanced Esophageal Squamous Cell Carcinoma, run by Nanfang Hospital, Southern Medical University at 1 site in China.
Trial summary
This was a single-center, open phase II clinical study. 34 patients with resectable local middle and advanced esophageal squamous cell carcinoma were treated with anti-PD-1 antibody combined with sequential chemoratherapy regimen: Phase I:Toripalimab (240mg day1, Q3W*2cycle) + clinical routine chemotherapy regimen… Read more about this study
- Who is it for?
- Ages 18 to 75 years
- Conditions the study is for
- Locally Advanced Esophageal Squamous Cell Carcinoma
- What is being tested?
- Toripalimab (240mg day1, Q3W*3cycle)
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 34 participants
- Where
- 1 siteChina
- Study dates
- 3 Apr 2025to 1 Aug 2028
- 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 to 75 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- 1: age 18-75 years old, both sexes; 2: esophageal squamous cell carcinoma confirmed by histopathology; 3: T2-4a, N0-3, M0 (AJCC 8th edition) thoracic esophageal cancer patients, resectable by surgical evaluation; 4: initial treatment patients without anti-tumor therapy; 5: expected survival time ≥6 months; 6: ECOG ≤1; 7: There was no history of esophageal perforation, active esophageal bleeding, and no obvious invasion of trachea or thoracic large vessels.
- 8: The function of vital organs meets the following requirements: white blood cell ≥4.0×109/l, neutrophil ≥1.5×109/l, platelet ≥100.0×109/l, hemoglobin ≥90g/l; Serum albumin ≥2.8g/Dl; Total bilirubin ≤1.5 × ULN, ALT/AST/ AKP≤2.5 × ULN; Serum creatinine ≤1.5 × ULN or creatinine clearance > 60 mL/min; There were no severe organic diseases.
- 9: FEV1 ≥ 0.8L; 10: Patients were informed about the trial details and signed informed consent.
Who cannot join
- 1: known to be allergic to recombinant humanized anti-PD-1 monoclonal antibody drugs or their components; 2: currently participating in and receiving other study treatment; 3: previous systemic therapy for esophageal cancer, including systemic chemotherapy, targeted therapy, immunotherapy, etc.
- 4: patients with active pulmonary tuberculosis (TB) who were receiving anti-TB treatment or received anti-TB treatment within 1 year before screening; 5: uncontrolled or symptomatic hypercalcemia (>1.5mmol/L calcium ion or calcium >12mg/dL or corrected serum calcium >ULN); 6: clinically uncontrolled active infection, including but not limited to acute pneumonia; 7: uncontrolled major seizures or superior vena cava syndrome; 8: previous or current concomitant other malignant tumors (except non-melanoma basal cell or squamous cell carcinoma of the skin, carcinoma in situ of the breast/cervix, superficial bladder, etc., which were treated radically and had no evidence of disease recurrence) 9: Patients with a history of interstitial pneumonia, idiopathic pulmonary fibrosis, organizing pneumonia (such as bronchiolitis obliterans), drug-induced pneumonia, idiopathic pneumonia, evidence of active pneumonia detected by chest CT scan or other moderate to severe lung diseases that seriously affect lung function; 10: known human immunodeficiency virus (HIV) infection (known HIV antibody positive); 11: severe cardiovascular disease, such as New York Heart Association (NYHA) class 2 or higher heart failure, unstable angina, unstable arrhythmia, myocardial infarction or cerebrovascular accident within 6 months before enrollment; 12: received systemic immunosuppressive drugs (i.e., corticosteroids or immunosuppressive drugs) for any active autoimmune disease within 2 years before study entry; 13: received live viral vaccine within 4 weeks before study entry; 14: patients with prior allogeneic stem cell or solid organ transplantation; 15: pregnant or lactating women or women with the possibility of pregnancy before the first medication positive pregnancy test, patients with fertility but unwilling to accept contraceptive measures or their sexual partners unwilling to accept contraceptive measures; 16: any other disease or condition of clinical significance that the investigator believes could affect adherence to the protocol (e.g., history of psychosis or substance abuse), preclude benefit from the study, or prevent informed consent (e.g., drug use and substance abuse), or preclude participation in the study (including but not limited to: Abnormal laboratory results, clinical active diverticulitis, intra-abdominal abscess, intestinal obstruction, and peritoneal carcinomatosis).
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
China1 site, 1 recruiting
- Recruiting
Nanfang Hospital, Southern Medical University
Guangzhou, Baiyun District, 510515
Wei Wang, 020-61642135, 29262574@qq.com
About this study
This was a single-center, open phase II clinical study. 34 patients with resectable local middle and advanced esophageal squamous cell carcinoma were treated with anti-PD-1 antibody combined with sequential chemoratherapy regimen: Phase I:Toripalimab (240mg day1, Q3W*2cycle) + clinical routine chemotherapy regimen selected by the investigator; The second stage: Toripalimab (240mg day1, Q3W*1cycle) + radiotherapy (intensity modulated radiotherapy, 40Gy/20F, 2Gy/F); Surgery was performed 4-6 weeks after completion, and subsequent treatment options were considered after surgery according to MDT discussion. According to the postoperative pathological results, the pathological complete response (pCR) and major response (MPR) were evaluated. The disease-free survival (DFS), overall survival (OS), 1 or 2 years survival rate and adverse reactions were recorded.
- Being tested
- Toripalimab (240mg day1, Q3W*3cycle)
- Keywords
- Esophageal cancer, Immunotherapy, Neoadjuvant radiotherapy, Neoadjuvant chemotherapy, Efficacy
- Medical subject headings
- Esophageal Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Toripalimab (240mg day1, Q3W*3cycle)Drug
Phase 1: Toripalimab (240mg day1, Q3W*2cycle) + investigator's choice of clinical conventional chemotherapy; Phase 2: Toripalimab (240mg day1, Q3W*1cycle) + radiotherapy (intensity modulated radiotherapy, 40Gy/20F, 2Gy/F); Surgery was performed 4-6 weeks after completion, and subsequent treatment options were considered after surgery according to MDT discussion.
| Study group | Role | What they receive |
|---|---|---|
| Immunotherapy combined with sequential neoadjuvant radiotherapy group | Experimental | Not described Receives: Drug: Toripalimab (240mg day1, Q3W*3cycle) |
What is being measured
The primary outcome is the main question the study is designed to answer.
Pathological Complete Response Rate (pCR)
The absence of residual viable tumor cells in both the primary esophageal tumor and regional lymph nodes after completion of neoadjuvant chemoradiotherapy and surgery, indicating a complete pathological response.
Measured: Perioperative
Secondary outcomes (4)
Major Pathological Response Rate (MPR)
A significant reduction in tumor burden, defined as less than 10% residual viable tumor in the surgical specimen following neoadjuvant chemoradiotherapy, reflecting a near-complete response.
Measured: Perioperative
Disease-Free Survival (DFS)
The duration from the date of surgery to the first occurrence of disease recurrence, metastasis, or death from any cause, measuring the effectiveness of the treatment in preventing disease progression.
Measured: From the date of surgery (or completion of treatment) to the date of the first documented disease recurrence, metastasis, or death from any cause, whichever occurred first,assessed up to 100 months.
Overall Survival (OS)
The length of time from the start of neoadjuvant treatment until death from any cause, evaluating the long-term survival benefit of the combined therapy.
Measured: From the date of treatment initiation (or diagnosis) to the date of death from any cause,assessed up to 120 months..
Adverse Events (AEs)
Any unfavorable or unintended medical occurrences, including clinical signs, symptoms, or laboratory abnormalities, observed in patients receiving toripalimab combined with neoadjuvant chemoradiotherapy, regardless of causality.
Measured: Monitored throughout the treatment period and during follow-up, an average of 2 years.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted25 Feb 2025
- Study start3 Apr 2025
- Primary completion1 Aug 2027 (estimated)
- Study completion1 Aug 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (12)Papers the sponsor has linked to this study.
- Other trials for Locally Advanced Esophageal Squamous Cell CarcinomaStudies of the same condition, open and under way.
- More trials run by Nanfang Hospital, Southern Medical UniversityThe 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
- Nanfang Hospital, Southern Medical University
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06843889
- Sponsor's protocol ID
- NFEC-2025-054
- Status last verified
- Apr 2025
- First submitted
- 18 Feb 2025
- Last updated
- 16 Apr 2025
- Results posted
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Brahmer JR, Tykodi SS, Chow LQ, Hwu WJ, Topalian SL, Hwu P, Drake CG, Camacho LH, Kauh J, Odunsi K, Pitot HC, Hamid O, Bhatia S, Martins R, Eaton K, Chen S, Salay TM, Alaparthy S, Grosso JF, Korman AJ, Parker SM, Agrawal S, Goldberg SM, Pardoll DM, Gupta A, Wigginton JM. Safety and activity of anti-PD-L1 antibody in patients with advanced cancer. N Engl J Med. 2012 Jun 28;366(26):2455-65. doi: 10.1056/NEJMoa1200694. Epub 2012 Jun 2.
PubMed 22658128Sharma P, Allison JP. The future of immune checkpoint therapy. Science. 2015 Apr 3;348(6230):56-61. doi: 10.1126/science.aaa8172.
PubMed 25838373Ford HE, Marshall A, Bridgewater JA, Janowitz T, Coxon FY, Wadsley J, Mansoor W, Fyfe D, Madhusudan S, Middleton GW, Swinson D, Falk S, Chau I, Cunningham D, Kareclas P, Cook N, Blazeby JM, Dunn JA; COUGAR-02 Investigators. Docetaxel versus active symptom control for refractory oesophagogastric adenocarcinoma (COUGAR-02): an open-label, phase 3 randomised controlled trial. Lancet Oncol. 2014 Jan;15(1):78-86. doi: 10.1016/S1470-2045(13)70549-7. Epub 2013 Dec 10.
PubMed 24332238Ross P, Nicolson M, Cunningham D, Valle J, Seymour M, Harper P, Price T, Anderson H, Iveson T, Hickish T, Lofts F, Norman A. Prospective randomized trial comparing mitomycin, cisplatin, and protracted venous-infusion fluorouracil (PVI 5-FU) With epirubicin, cisplatin, and PVI 5-FU in advanced esophagogastric cancer. J Clin Oncol. 2002 Apr 15;20(8):1996-2004. doi: 10.1200/JCO.2002.08.105.
PubMed 11956258Shah MA, Janjigian YY, Stoller R, Shibata S, Kemeny M, Krishnamurthi S, Su YB, Ocean A, Capanu M, Mehrotra B, Ritch P, Henderson C, Kelsen DP. Randomized Multicenter Phase II Study of Modified Docetaxel, Cisplatin, and Fluorouracil (DCF) Versus DCF Plus Growth Factor Support in Patients With Metastatic Gastric Adenocarcinoma: A Study of the US Gastric Cancer Consortium. J Clin Oncol. 2015 Nov 20;33(33):3874-9. doi: 10.1200/JCO.2015.60.7465.
PubMed 26438119Day FL, Leong T, Ngan S, Thomas R, Jefford M, Zalcberg JR, Rischin D, McKendick J, Milner AD, Di Iulio J, Matera A, Michael M. Phase I trial of docetaxel, cisplatin and concurrent radical radiotherapy in locally advanced oesophageal cancer. Br J Cancer. 2011 Jan 18;104(2):265-71. doi: 10.1038/sj.bjc.6606051. Epub 2010 Dec 14.
PubMed 21157450Li QQ, Liu MZ, Hu YH, Liu H, He ZY, Lin HX. Definitive concomitant chemoradiotherapy with docetaxel and cisplatin in squamous esophageal carcinoma. Dis Esophagus. 2010 Apr;23(3):253-9. doi: 10.1111/j.1442-2050.2009.01003.x. Epub 2009 Aug 28.
PubMed 19732130Urba SG, Orringer MB, Ianettonni M, Hayman JA, Satoru H. Concurrent cisplatin, paclitaxel, and radiotherapy as preoperative treatment for patients with locoregional esophageal carcinoma. Cancer. 2003 Nov 15;98(10):2177-83. doi: 10.1002/cncr.11759.
PubMed 14601087Kang YK, Kang WK, Shin DB, Chen J, Xiong J, Wang J, Lichinitser M, Guan Z, Khasanov R, Zheng L, Philco-Salas M, Suarez T, Santamaria J, Forster G, McCloud PI. Capecitabine/cisplatin versus 5-fluorouracil/cisplatin as first-line therapy in patients with advanced gastric cancer: a randomised phase III noninferiority trial. Ann Oncol. 2009 Apr;20(4):666-73. doi: 10.1093/annonc/mdn717. Epub 2009 Jan 19.
PubMed 19153121Bouche O, Raoul JL, Bonnetain F, Giovannini M, Etienne PL, Lledo G, Arsene D, Paitel JF, Guerin-Meyer V, Mitry E, Buecher B, Kaminsky MC, Seitz JF, Rougier P, Bedenne L, Milan C; Federation Francophone de Cancerologie Digestive Group. Randomized multicenter phase II trial of a biweekly regimen of fluorouracil and leucovorin (LV5FU2), LV5FU2 plus cisplatin, or LV5FU2 plus irinotecan in patients with previously untreated metastatic gastric cancer: a Federation Francophone de Cancerologie Digestive Group Study--FFCD 9803. J Clin Oncol. 2004 Nov 1;22(21):4319-28. doi: 10.1200/JCO.2004.01.140.
PubMed 15514373Al-Batran SE, Hartmann JT, Probst S, Schmalenberg H, Hollerbach S, Hofheinz R, Rethwisch V, Seipelt G, Homann N, Wilhelm G, Schuch G, Stoehlmacher J, Derigs HG, Hegewisch-Becker S, Grossmann J, Pauligk C, Atmaca A, Bokemeyer C, Knuth A, Jager E; Arbeitsgemeinschaft Internistische Onkologie. Phase III trial in metastatic gastroesophageal adenocarcinoma with fluorouracil, leucovorin plus either oxaliplatin or cisplatin: a study of the Arbeitsgemeinschaft Internistische Onkologie. J Clin Oncol. 2008 Mar 20;26(9):1435-42. doi: 10.1200/JCO.2007.13.9378.
PubMed 18349393Lorenzen S, Schuster T, Porschen R, Al-Batran SE, Hofheinz R, Thuss-Patience P, Moehler M, Grabowski P, Arnold D, Greten T, Muller L, Rothling N, Peschel C, Langer R, Lordick F. Cetuximab plus cisplatin-5-fluorouracil versus cisplatin-5-fluorouracil alone in first-line metastatic squamous cell carcinoma of the esophagus: a randomized phase II study of the Arbeitsgemeinschaft Internistische Onkologie. Ann Oncol. 2009 Oct;20(10):1667-73. doi: 10.1093/annonc/mdp069. Epub 2009 Jun 23.
PubMed 19549707
Study at a glance
From the registry record, last updated by the sponsor on 16 Apr 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase II Study of Toripalimab Combined With Sequential Neoadjuvant Chemoradiotherapy in Patients With Esophageal Squamous Cell Carcinoma
- ClinicalTrials.gov ID
- NCT06843889
- Acronym / sponsor ID
- NFEC-2025-054
- Keywords
- Esophageal cancer, Immunotherapy, Neoadjuvant radiotherapy, Neoadjuvant chemotherapy, Efficacy
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Recruiting
- Enrolment
- 34 participants (estimated)
- Lead sponsor
- Nanfang Hospital, Southern Medical UniversityUniversity, hospital or other
- Study start
- 3 Apr 2025 (actual)
- Primary completion
- 1 Aug 2027 (estimated)
- Study completion
- 1 Aug 2028 (estimated)
- First posted
- 25 Feb 2025 (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.
This was a single-center, open phase II clinical study. 34 patients with resectable local middle and advanced esophageal squamous cell carcinoma were treated with anti-PD-1 antibody combined with sequential chemoratherapy regimen: Phase I:Toripalimab (240mg day1, Q3W*2cycle) + clinical routine chemotherapy regimen selected by the investigator; The second stage: Toripalimab (240mg day1, Q3W*1cycle) + radiotherapy (intensity modulated radiotherapy, 40Gy/20F, 2Gy/F); Surgery was performed 4-6 weeks after completion, and subsequent treatment options were considered after surgery according to MDT discussion. According to the postoperative pathological results, the pathological complete response (pCR) and major response (MPR) were evaluated. The disease-free survival (DFS), overall survival (OS), 1 or 2 years survival rate and adverse reactions were recorded.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Immunotherapy combined with sequential neoadjuvant radiotherapy group | Experimental | Drug: Toripalimab (240mg day1, Q3W*3cycle) |
Who may qualify
- Ages
- 18 to 75 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- 1: age 18-75 years old, both sexes; 2: esophageal squamous cell carcinoma confirmed by histopathology; 3: T2-4a, N0-3, M0 (AJCC 8th edition) thoracic esophageal cancer patients, resectable by surgical evaluation; 4: initial treatment patients without anti-tumor therapy; 5: expected survival time ≥6 months; 6: ECOG ≤1; 7: There was no history of esophageal perforation, active esophageal bleeding, and no obvious invasion of trachea or thoracic large vessels.
- 8: The function of vital organs meets the following requirements: white blood cell ≥4.0×109/l, neutrophil ≥1.5×109/l, platelet ≥100.0×109/l, hemoglobin ≥90g/l; Serum albumin ≥2.8g/Dl; Total bilirubin ≤1.5 × ULN, ALT/AST/ AKP≤2.5 × ULN; Serum creatinine ≤1.5 × ULN or creatinine clearance > 60 mL/min; There were no severe organic diseases.
- 9: FEV1 ≥ 0.8L; 10: Patients were informed about the trial details and signed informed consent.
Key exclusion criteria (2 listed)
- 1: known to be allergic to recombinant humanized anti-PD-1 monoclonal antibody drugs or their components; 2: currently participating in and receiving other study treatment; 3: previous systemic therapy for esophageal cancer, including systemic chemotherapy, targeted therapy, immunotherapy, etc.
- 4: patients with active pulmonary tuberculosis (TB) who were receiving anti-TB treatment or received anti-TB treatment within 1 year before screening; 5: uncontrolled or symptomatic hypercalcemia (>1.5mmol/L calcium ion or calcium >12mg/dL or corrected serum calcium >ULN); 6: clinically uncontrolled active infection, including but not limited to acute pneumonia; 7: uncontrolled major seizures or superior vena cava syndrome; 8: previous or current concomitant other malignant tumors (except non-melanoma basal cell or squamous cell carcinoma of the skin, carcinoma in situ of the breast/cervix, superficial bladder, etc., which were treated radically and had no evidence of disease recurrence) 9: Patients with a history of interstitial pneumonia, idiopathic pulmonary fibrosis, organizing pneumonia (such as bronchiolitis obliterans), drug-induced pneumonia, idiopathic pneumonia, evidence of active pneumonia detected by chest CT scan or other moderate to severe lung diseases that seriously affect lung function; 10: known human immunodeficiency virus (HIV) infection (known HIV antibody positive); 11: severe cardiovascular disease, such as New York Heart Association (NYHA) class 2 or higher heart failure, unstable angina, unstable arrhythmia, myocardial infarction or cerebrovascular accident within 6 months before enrollment; 12: received systemic immunosuppressive drugs (i.e., corticosteroids or immunosuppressive drugs) for any active autoimmune disease within 2 years before study entry; 13: received live viral vaccine within 4 weeks before study entry; 14: patients with prior allogeneic stem cell or solid organ transplantation; 15: pregnant or lactating women or women with the possibility of pregnancy before the first medication positive pregnancy test, patients with fertility but unwilling to accept contraceptive measures or their sexual partners unwilling to accept contraceptive measures; 16: any other disease or condition of clinical significance that the investigator believes could affect adherence to the protocol (e.g., history of psychosis or substance abuse), preclude benefit from the study, or prevent informed consent (e.g., drug use and substance abuse), or preclude participation in the study (including but not limited to: Abnormal laboratory results, clinical active diverticulitis, intra-abdominal abscess, intestinal obstruction, and peritoneal carcinomatosis).
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 |
|---|---|---|
| Toripalimab (240mg day1, Q3W*3cycle)Phase 1: Toripalimab (240mg day1, Q3W*2cycle) + investigator's choice of clinical conventional chemotherapy; Phase 2: Toripalimab (240mg day1, Q3W*1cycle) + radiotherapy (intensity modulated radiotherapy, 40Gy/20F, 2Gy/F); Surgery was performed 4-6 weeks after completion, and subsequent treatment options were considered after surgery according to MDT discussion. | Drug | Immunotherapy combined with sequential neoadjuvant radiotherapy group |
Primary outcome
Pathological Complete Response Rate (pCR)
Time frame: Perioperative
The absence of residual viable tumor cells in both the primary esophageal tumor and regional lymph nodes after completion of neoadjuvant chemoradiotherapy and surgery, indicating a complete pathological response.
4 secondary outcomes
Major Pathological Response Rate (MPR)
Time frame: Perioperative
Disease-Free Survival (DFS)
Time frame: From the date of surgery (or completion of treatment) to the date of the first documented disease recurrence, metastasis, or death from any cause, whichever occurred first,assessed up to 100 months.
Overall Survival (OS)
Time frame: From the date of treatment initiation (or diagnosis) to the date of death from any cause,assessed up to 120 months..
Adverse Events (AEs)
Time frame: Monitored throughout the treatment period and during follow-up, an average of 2 years.
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 16 Apr 2025.
- Background: PubMed 22658128Brahmer JR, Tykodi SS, Chow LQ, Hwu WJ, Topalian SL, Hwu P, Drake CG, Camacho LH, Kauh J, Odunsi K, Pitot HC, Hamid O, Bhatia S, Martins R, Eaton K, Chen S, Salay TM, Alaparthy S, Grosso JF, Korman AJ, Parker SM, Agrawal S, Goldberg SM, Pardoll DM, Gupta A, Wigginton JM. Safety and activity of anti-PD-L1 antibody in patients with advanced cancer. N Engl J Med. 2012 Jun 28;366(26):2455-65. doi: 10.1056/NEJMoa1200694. Epub 2012 Jun 2.
- Background: PubMed 25838373Sharma P, Allison JP. The future of immune checkpoint therapy. Science. 2015 Apr 3;348(6230):56-61. doi: 10.1126/science.aaa8172.
- Background: PubMed 24332238Ford HE, Marshall A, Bridgewater JA, Janowitz T, Coxon FY, Wadsley J, Mansoor W, Fyfe D, Madhusudan S, Middleton GW, Swinson D, Falk S, Chau I, Cunningham D, Kareclas P, Cook N, Blazeby JM, Dunn JA; COUGAR-02 Investigators. Docetaxel versus active symptom control for refractory oesophagogastric adenocarcinoma (COUGAR-02): an open-label, phase 3 randomised controlled trial. Lancet Oncol. 2014 Jan;15(1):78-86. doi: 10.1016/S1470-2045(13)70549-7. Epub 2013 Dec 10.
- Background: PubMed 11956258Ross P, Nicolson M, Cunningham D, Valle J, Seymour M, Harper P, Price T, Anderson H, Iveson T, Hickish T, Lofts F, Norman A. Prospective randomized trial comparing mitomycin, cisplatin, and protracted venous-infusion fluorouracil (PVI 5-FU) With epirubicin, cisplatin, and PVI 5-FU in advanced esophagogastric cancer. J Clin Oncol. 2002 Apr 15;20(8):1996-2004. doi: 10.1200/JCO.2002.08.105.
- Background: PubMed 26438119Shah MA, Janjigian YY, Stoller R, Shibata S, Kemeny M, Krishnamurthi S, Su YB, Ocean A, Capanu M, Mehrotra B, Ritch P, Henderson C, Kelsen DP. Randomized Multicenter Phase II Study of Modified Docetaxel, Cisplatin, and Fluorouracil (DCF) Versus DCF Plus Growth Factor Support in Patients With Metastatic Gastric Adenocarcinoma: A Study of the US Gastric Cancer Consortium. J Clin Oncol. 2015 Nov 20;33(33):3874-9. doi: 10.1200/JCO.2015.60.7465.
- Background: PubMed 21157450Day FL, Leong T, Ngan S, Thomas R, Jefford M, Zalcberg JR, Rischin D, McKendick J, Milner AD, Di Iulio J, Matera A, Michael M. Phase I trial of docetaxel, cisplatin and concurrent radical radiotherapy in locally advanced oesophageal cancer. Br J Cancer. 2011 Jan 18;104(2):265-71. doi: 10.1038/sj.bjc.6606051. Epub 2010 Dec 14.
- Background: PubMed 19732130Li QQ, Liu MZ, Hu YH, Liu H, He ZY, Lin HX. Definitive concomitant chemoradiotherapy with docetaxel and cisplatin in squamous esophageal carcinoma. Dis Esophagus. 2010 Apr;23(3):253-9. doi: 10.1111/j.1442-2050.2009.01003.x. Epub 2009 Aug 28.
- Background: PubMed 14601087Urba SG, Orringer MB, Ianettonni M, Hayman JA, Satoru H. Concurrent cisplatin, paclitaxel, and radiotherapy as preoperative treatment for patients with locoregional esophageal carcinoma. Cancer. 2003 Nov 15;98(10):2177-83. doi: 10.1002/cncr.11759.
- Background: PubMed 19153121Kang YK, Kang WK, Shin DB, Chen J, Xiong J, Wang J, Lichinitser M, Guan Z, Khasanov R, Zheng L, Philco-Salas M, Suarez T, Santamaria J, Forster G, McCloud PI. Capecitabine/cisplatin versus 5-fluorouracil/cisplatin as first-line therapy in patients with advanced gastric cancer: a randomised phase III noninferiority trial. Ann Oncol. 2009 Apr;20(4):666-73. doi: 10.1093/annonc/mdn717. Epub 2009 Jan 19.
- Background: PubMed 15514373Bouche O, Raoul JL, Bonnetain F, Giovannini M, Etienne PL, Lledo G, Arsene D, Paitel JF, Guerin-Meyer V, Mitry E, Buecher B, Kaminsky MC, Seitz JF, Rougier P, Bedenne L, Milan C; Federation Francophone de Cancerologie Digestive Group. Randomized multicenter phase II trial of a biweekly regimen of fluorouracil and leucovorin (LV5FU2), LV5FU2 plus cisplatin, or LV5FU2 plus irinotecan in patients with previously untreated metastatic gastric cancer: a Federation Francophone de Cancerologie Digestive Group Study--FFCD 9803. J Clin Oncol. 2004 Nov 1;22(21):4319-28. doi: 10.1200/JCO.2004.01.140.
- Background: PubMed 18349393Al-Batran SE, Hartmann JT, Probst S, Schmalenberg H, Hollerbach S, Hofheinz R, Rethwisch V, Seipelt G, Homann N, Wilhelm G, Schuch G, Stoehlmacher J, Derigs HG, Hegewisch-Becker S, Grossmann J, Pauligk C, Atmaca A, Bokemeyer C, Knuth A, Jager E; Arbeitsgemeinschaft Internistische Onkologie. Phase III trial in metastatic gastroesophageal adenocarcinoma with fluorouracil, leucovorin plus either oxaliplatin or cisplatin: a study of the Arbeitsgemeinschaft Internistische Onkologie. J Clin Oncol. 2008 Mar 20;26(9):1435-42. doi: 10.1200/JCO.2007.13.9378.
- Background: PubMed 19549707Lorenzen S, Schuster T, Porschen R, Al-Batran SE, Hofheinz R, Thuss-Patience P, Moehler M, Grabowski P, Arnold D, Greten T, Muller L, Rothling N, Peschel C, Langer R, Lordick F. Cetuximab plus cisplatin-5-fluorouracil versus cisplatin-5-fluorouracil alone in first-line metastatic squamous cell carcinoma of the esophagus: a randomized phase II study of the Arbeitsgemeinschaft Internistische Onkologie. Ann Oncol. 2009 Oct;20(10):1667-73. doi: 10.1093/annonc/mdp069. Epub 2009 Jun 23.
- 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 Toripalimab (240mg day1, Q3W*3cycle) in people with Locally Advanced Esophageal Squamous Cell Carcinoma, 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 3 inclusion and 2 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 16 Apr 2025. 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 Wei Wang (020-61642135, 29262574@qq.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Pathological Complete Response Rate (pCR) (time frame: Perioperative). 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 NCT06843889, which also lists 12 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 16 Apr 2025.