Stomach NeoplasmsNCT04522011
Comparison of the Efficiency Between Intraoperative and Postoperative Hyperthermic Intraperitoneal Chemotherapy With Docetaxel Combine Oxaliplatin in Patients With Advanced Gastric Cancer
An observational study of Stomach Neoplasms and Hyperthermic Intraperitoneal Chemotherapy, run by First Affiliated Hospital Xi'an Jiaotong University at 1 site in China.
Trial summary
Advanced gastric cancer has always been the focus and difficulty in the treatment of gastric cancer, and postoperative peritoneal recurrence is one of the key factors with poor prognosis. Read more about this study
- Who is it for?
- Ages 18 to 65 years
- Conditions the study is for
- Stomach Neoplasms, Hyperthermic Intraperitoneal Chemotherapy
- What is being tested?
- intraoperative or postoperative hyperthermic intraperitoneal chemotherapy
- How many people
- 200 participants
- Where
- 1 siteChina
- Study dates
- 1 Jan 2021to 28 Feb 2023
- Phase
- Observational
- Are there results?
- None posted in the registry
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 65 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: Patients who was diagnosed with gastric adenocarcinoma by pathology in the first affiliated Hospital of Jiaotong University since November 2019.
Who may be able to join
- 1.Patients with gastric adenocarcinoma diagnosed pathologically from 18 to 65 years old.
- 2.Transthoracic and abdominal contrast-enhanced CT and endoscopic ultrasonography were diagnosed as cT3 / T4 N (+).
- 3.There are no obvious surgical taboos in cardiopulmonary function and blood coagulation.
- 4.Ability to provide informed consent
Who cannot join
- 1.Physical strength score ZPS > = 2.
- 2.Distant metastasis
- 3.Pregnant or lactating.
- 4.Have serious chronic diseases (hypertension, diabetes, etc.).
- 5.Allergic to chemotherapeutic drugs.
- 6.Poor compliance
Trial locations and contacts
1 site in 1 country.
About this study
Advanced gastric cancer has always been the focus and difficulty in the treatment of gastric cancer, and postoperative peritoneal recurrence is one of the key factors with poor prognosis. in recent years, hyperthermic intraperitoneal chemotherapy has been used in the treatment of advanced peritoneal metastases and achieved remarkable results. Existing studies have shown that postoperative hyperthermic intraperitoneal chemotherapy plays a certain role in reducing postoperative peritoneal recurrence of advanced gastric cancer. Our previous studies have shown that hyperthermic intraperitoneal chemotherapy adopted docetaxel combine oxaliplatin can also reduce the peritoneal recurrence of advanced gastric cancer. At present, there is a lack of comparison of the safety and efficacy of intraoperative and postoperative hyperthermic intraperitoneal chemotherapy. In this study, patients with advanced gastric cancer were selected by preoperative imaging, endoscopic ultrasonography and other examinations. The patients were randomly divided into group A: D1-2 radical gastrectomy plus hyperthermic intraperitoneal chemotherapy of docetaxel + oxaliplatin. Group B: D1-2 radical gastrectomy + postoperative hyperthermic intraperitoneal chemotherapy of docetaxel + oxaliplatin and group C: D1-2 radical radical gastrectomy .The three groups both proceed postoperative conventional adjuvant chemotherapy（SOX/XELOX）.The incidence of postoperative anastomotic leakage and other complications were collected, and the safety differences among the three groups were compared. The three-year overall survival (OS), disease-free survival (PFS), and disease-related mortality were evaluated and the long-term effects among the three groups were compared.
Read the detailed description
Background Advanced gastric cancer has always been the focus and difficulty in the treatment of gastric cancer. at present, gastric cancer with clinical stage of T3 / T4a / N + and without distant metastasis is defined as advanced gastric cancer. The conventional treatment is radical surgery plus postoperative or preoperative adjuvant chemotherapy. The overall median survival time is 10-12 months. After surgery-based comprehensive treatment, the 5-year survival rate of advanced gastric cancer is about 30%, and about 30-40% of recurrence is peritoneal recurrence or local recurrence. Postoperative peritoneal recurrence is one of the key factors for poor prognosis of advanced gastric cancer.
Previous peritoneal recurrence and metastasis was defined as the end stage of the disease. Since 1980s, Spratt et al found that chemotherapy combined with hyperthermia can improve the treat efficacy of peritoneal metastases. In the past 20 years, with the progress of accurate temperature control technology, hyperthermic intraperitoneal chemotherapy (HIPEC) has been gradually applied to various advanced peritoneal metastases. HIPEC refers to the accurate constant temperature, circulatory perfusion, filling the abdominal cavity and maintaining for a certain period of time to prevent and treat peritoneal implant metastasis. HIPEC contains three new concepts of precise temperature control, precise positioning and precise removal: (1) accurate temperature control: the accuracy of temperature measurement is less than ±0.1C, the accuracy of temperature control is less than ±0.5C, and the accuracy of flow rate control is less than ±5%. (2) accurate positioning: "x" abdominal cavity cross-placed perfusion tube to the subdiaphragm and pelvic floor to fill the whole abdominal cavity, leaving no treatment blind area, giving full play to the best effect of HIPEC. (3) accurate clearance: volume removal of free cancer cells, subclinical lesions and microcancerous nodules. Intraperitoneal hyperthermic perfusion chemotherapy has been used in the treatment of advanced peritoneal metastases such as gastric cancer, colorectal cancer and ovarian cancer, and achieved remarkable results. The overall prognosis of patients with peritoneal metastases has been greatly improved without increasing adverse reactions.
Research status Previous peritoneal recurrence and metastasis was defined as the end stage of the disease. Since 1980s, Spratt et al found that chemotherapy combined with hyperthermia can improve the treat efficacy of peritoneal metastases. In the past 20 years, with the progress of accurate temperature control technology, hyperthermic intraperitoneal chemotherapy (HIPEC) has been gradually applied to various advanced peritoneal metastases. HIPEC refers to the accurate constant temperature, circulatory perfusion, filling the abdominal cavity and maintaining for a certain period of time to prevent and treat peritoneal implant metastasis. HIPEC contains three new concepts of precise temperature control, precise positioning and precise removal: (1) accurate temperature control: the accuracy of temperature measurement is less than ±0.1C, the accuracy of temperature control is less than ±0.5C, and the accuracy of flow rate control is less than ±5%. (2) accurate positioning: "x" abdominal cavity cross-placed perfusion tube to the subdiaphragm and pelvic floor to fill the whole abdominal cavity, leaving no treatment blind area, giving full play to the best effect of HIPEC. (3) accurate clearance: volume removal of free cancer cells, subclinical lesions and microcancerous nodules. Intraperitoneal hyperthermic perfusion chemotherapy has been used in the treatment of advanced peritoneal metastases such as gastric cancer, colorectal cancer and ovarian cancer, and achieved remarkable results. The overall prognosis of patients with peritoneal metastases has been greatly improved without increasing adverse reactions.
A French analysis of 1125 patients over the past 25 years shows that tumor cell reduction surgery (CRS) combined with hyperthermic intraperitoneal chemotherapy(HIPEC) may benefit patients' survival regardless of the origin of peritoneal metastatic cancer. Foreign GASTRICHIP studies have shown that radical resection of advanced gastric cancer D1-2 gastric cancer plus postoperative hyperthermic intraperitoneal chemotherapy can reduce postoperative peritoneal recurrence of advanced gastric cancer to a certain extent. At present, the HIPEC study of advanced gastric cancer in China is mainly based on the mode of surgery combined with postoperative HIPEC treatment, including the ongoing NCT02381847 study led by Professor Guan Wenxian of Nanjing Gulou Hospital and the NCT03604614 study led by Professor Wang Wei of Guangdong Hospital of traditional Chinese Medicine. both of them are aimed at the safety and efficacy of postoperativehyperthermic intraperitoneal chemotherapy for advanced gastric cancer. At present, there is no clinical study on hyperthermic intraperitoneal chemotherapy at home and abroad.
- Being tested
- intraoperative or postoperative hyperthermic intraperitoneal chemotherapy
- Medical subject headings
- Stomach Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
intraoperative or postoperative hyperthermic intraperitoneal chemotherapyOther
Intraoperative hyperthermic intraperitoneal chemotherapy：Use docetaxel + oxaliplatin Intraoperately.(Docetaxel 30mg/m2 + oxaliplatin 30mg/m2), perfusion at 43 ℃ for 1 hour
| Study group | Role | What they receive |
|---|---|---|
| Group A | D1/2 radical gastrectomy combines intraoperative hyperthermic intraperitoneal chemotherapy with docetaxel + oxaliplatin Receives: Other: intraoperative or postoperative hyperthermic intraperitoneal chemotherapy | |
| Group B | D1/2 radical gastrectomy combines postoperative hyperthermic intraperitoneal chemotherapy with docetaxel + oxaliplatin Receives: Other: intraoperative or postoperative hyperthermic intraperitoneal chemotherapy | |
| Group | without hyperthermic intraperitoneal chemotherapy |
What is being measured
The primary outcome is the main question the study is designed to answer.
Overall survival（0S）
The length of time from either the date of diagnosis or the start of treatment for a disease, such as cancer, that patients diagnosed with the disease are still alive. In a clinical trial, measuring the overall survival is one way to see how well a new treatment works. Also called OS.
Measured: 1 month
Progression-free survival
The length of time during and after the treatment of a disease, such as cancer, that a patient lives with the disease but it does not get worse. In a clinical trial, measuring the PFS is one way to see how well a new treatment works. Also called progression-free survival.
Measured: 1 month
The incidence of postoperative complications
The incidence of medical problems that occurs after surgery
Measured: through study completion, an average of 1 month
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted21 Aug 2020
- Study start1 Jan 2021 (estimated)
- Primary completion28 Feb 2023 (estimated)
- Study completion28 Feb 2023 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (7)Papers the sponsor has linked to this study.
- Other trials for Stomach NeoplasmsStudies of the same condition, open and under way.
- More trials run by First Affiliated Hospital Xi'an Jiaotong 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
- Observational
- Observational model
- Case-control
- Time perspective
- Prospective
- Enrolment
- 200 participants (estimated)
Sponsor and investigators
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Kun Sun, Study chair, First Affiliated Hospital Xi'an Jiaotong University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04522011
- Sponsor's protocol ID
- XJTU1AF-CRF-2019-028
- Status last verified
- Aug 2020
- First submitted
- 17 Aug 2020
- Last updated
- 21 Aug 2020
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Publications
Yu J, Huang C, Sun Y, Su X, Cao H, Hu J, Wang K, Suo J, Tao K, He X, Wei H, Ying M, Hu W, Du X, Hu Y, Liu H, Zheng C, Li P, Xie J, Liu F, Li Z, Zhao G, Yang K, Liu C, Li H, Chen P, Ji J, Li G; Chinese Laparoscopic Gastrointestinal Surgery Study (CLASS) Group. Effect of Laparoscopic vs Open Distal Gastrectomy on 3-Year Disease-Free Survival in Patients With Locally Advanced Gastric Cancer: The CLASS-01 Randomized Clinical Trial. JAMA. 2019 May 28;321(20):1983-1992. doi: 10.1001/jama.2019.5359.
PubMed 31135850Yonemura Y, Elnemr A, Endou Y, Hirano M, Mizumoto A, Takao N, Ichinose M, Miura M, Li Y. Multidisciplinary therapy for treatment of patients with peritoneal carcinomatosis from gastric cancer. World J Gastrointest Oncol. 2010 Feb 15;2(2):85-97. doi: 10.4251/wjgo.v2.i2.85.
PubMed 21160926Glehen O, Passot G, Villeneuve L, Vaudoyer D, Bin-Dorel S, Boschetti G, Piaton E, Garofalo A. GASTRICHIP: D2 resection and hyperthermic intraperitoneal chemotherapy in locally advanced gastric carcinoma: a randomized and multicenter phase III study. BMC Cancer. 2014 Mar 14;14:183. doi: 10.1186/1471-2407-14-183.
PubMed 24628950Yonemura Y, Elnemr A, Endou Y, Ishibashi H, Mizumoto A, Miura M, Li Y. Effects of neoadjuvant intraperitoneal/systemic chemotherapy (bidirectional chemotherapy) for the treatment of patients with peritoneal metastasis from gastric cancer. Int J Surg Oncol. 2012;2012:148420. doi: 10.1155/2012/148420. Epub 2012 Jul 31.
PubMed 22900159Roviello F, Caruso S, Marrelli D, Pedrazzani C, Neri A, De Stefano A, Pinto E. Treatment of peritoneal carcinomatosis with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy: state of the art and future developments. Surg Oncol. 2011 Mar;20(1):e38-54. doi: 10.1016/j.suronc.2010.09.002. Epub 2010 Dec 15.
PubMed 20888755Helm JH, Miura JT, Glenn JA, Marcus RK, Larrieux G, Jayakrishnan TT, Donahue AE, Gamblin TC, Turaga KK, Johnston FM. Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy for malignant peritoneal mesothelioma: a systematic review and meta-analysis. Ann Surg Oncol. 2015 May;22(5):1686-93. doi: 10.1245/s10434-014-3978-x. Epub 2014 Aug 15.
PubMed 25124472Bonnot PE, Piessen G, Kepenekian V, Decullier E, Pocard M, Meunier B, Bereder JM, Abboud K, Marchal F, Quenet F, Goere D, Msika S, Arvieux C, Pirro N, Wernert R, Rat P, Gagniere J, Lefevre JH, Courvoisier T, Kianmanesh R, Vaudoyer D, Rivoire M, Meeus P, Passot G, Glehen O; FREGAT and BIG-RENAPE Networks. Cytoreductive Surgery With or Without Hyperthermic Intraperitoneal Chemotherapy for Gastric Cancer With Peritoneal Metastases (CYTO-CHIP study): A Propensity Score Analysis. J Clin Oncol. 2019 Aug 10;37(23):2028-2040. doi: 10.1200/JCO.18.01688. Epub 2019 May 14.
PubMed 31084544
Study at a glance
From the registry record, last updated by the sponsor on 21 Aug 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Comparison of the Efficiency Between Intraoperative and Postoperative Hyperthermic Intraperitoneal Chemotherapy With Docetaxel Combine Oxaliplatin in Patients With Advanced Gastric Cancer
- ClinicalTrials.gov ID
- NCT04522011
- Acronym / sponsor ID
- XJTU1AF-CRF-2019-028
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 200 participants (estimated)
- Lead sponsor
- First Affiliated Hospital Xi'an Jiaotong UniversityUniversity, hospital or other
- Study start
- 1 Jan 2021 (estimated)
- Primary completion
- 28 Feb 2023 (estimated)
- Study completion
- 28 Feb 2023 (estimated)
- First posted
- 21 Aug 2020 (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.
Advanced gastric cancer has always been the focus and difficulty in the treatment of gastric cancer, and postoperative peritoneal recurrence is one of the key factors with poor prognosis. in recent years, hyperthermic intraperitoneal chemotherapy has been used in the treatment of advanced peritoneal metastases and achieved remarkable results. Existing studies have shown that postoperative hyperthermic intraperitoneal chemotherapy plays a certain role in reducing postoperative peritoneal recurrence of advanced gastric cancer. Our previous studies have shown that hyperthermic intraperitoneal chemotherapy adopted docetaxel combine oxaliplatin can also reduce the peritoneal recurrence of advanced gastric cancer. At present, there is a lack of comparison of the safety and efficacy of intraoperative and postoperative hyperthermic intraperitoneal chemotherapy. In this study, patients with advanced gastric cancer were selected by preoperative imaging, endoscopic ultrasonography and other examinations. The patients were randomly divided into group A: D1-2 radical gastrectomy plus hyperthermic intraperitoneal chemotherapy of docetaxel + oxaliplatin. Group B: D1-2 radical gastrectomy + postoperative hyperthermic intraperitoneal chemotherapy of docetaxel + oxaliplatin and group C: D1-2 radical radical gastrectomy .The three groups both proceed postoperative conventional adjuvant chemotherapy（SOX/XELOX）.The incidence of postoperative anastomotic leakage and other complications were collected, and the safety differences among the three groups were compared. The three-year overall survival (OS), disease-free survival (PFS), and disease-related mortality were evaluated and the long-term effects among the three groups were compared.
Detailed description
Background Advanced gastric cancer has always been the focus and difficulty in the treatment of gastric cancer. at present, gastric cancer with clinical stage of T3 / T4a / N + and without distant metastasis is defined as advanced gastric cancer. The conventional treatment is radical surgery plus postoperative or preoperative adjuvant chemotherapy. The overall median survival time is 10-12 months. After surgery-based comprehensive treatment, the 5-year survival rate of advanced gastric cancer is about 30%, and about 30-40% of recurrence is peritoneal recurrence or local recurrence. Postoperative peritoneal recurrence is one of the key factors for poor prognosis of advanced gastric cancer.
Previous peritoneal recurrence and metastasis was defined as the end stage of the disease. Since 1980s, Spratt et al found that chemotherapy combined with hyperthermia can improve the treat efficacy of peritoneal metastases. In the past 20 years, with the progress of accurate temperature control technology, hyperthermic intraperitoneal chemotherapy (HIPEC) has been gradually applied to various advanced peritoneal metastases. HIPEC refers to the accurate constant temperature, circulatory perfusion, filling the abdominal cavity and maintaining for a certain period of time to prevent and treat peritoneal implant metastasis. HIPEC contains three new concepts of precise temperature control, precise positioning and precise removal: (1) accurate temperature control: the accuracy of temperature measurement is less than ±0.1C, the accuracy of temperature control is less than ±0.5C, and the accuracy of flow rate control is less than ±5%. (2) accurate positioning: "x" abdominal cavity cross-placed perfusion tube to the subdiaphragm and pelvic floor to fill the whole abdominal cavity, leaving no treatment blind area, giving full play to the best effect of HIPEC. (3) accurate clearance: volume removal of free cancer cells, subclinical lesions and microcancerous nodules. Intraperitoneal hyperthermic perfusion chemotherapy has been used in the treatment of advanced peritoneal metastases such as gastric cancer, colorectal cancer and ovarian cancer, and achieved remarkable results. The overall prognosis of patients with peritoneal metastases has been greatly improved without increasing adverse reactions.
Research status Previous peritoneal recurrence and metastasis was defined as the end stage of the disease. Since 1980s, Spratt et al found that chemotherapy combined with hyperthermia can improve the treat efficacy of peritoneal metastases. In the past 20 years, with the progress of accurate temperature control technology, hyperthermic intraperitoneal chemotherapy (HIPEC) has been gradually applied to various advanced peritoneal metastases. HIPEC refers to the accurate constant temperature, circulatory perfusion, filling the abdominal cavity and maintaining for a certain period of time to prevent and treat peritoneal implant metastasis. HIPEC contains three new concepts of precise temperature control, precise positioning and precise removal: (1) accurate temperature control: the accuracy of temperature measurement is less than ±0.1C, the accuracy of temperature control is less than ±0.5C, and the accuracy of flow rate control is less than ±5%. (2) accurate positioning: "x" abdominal cavity cross-placed perfusion tube to the subdiaphragm and pelvic floor to fill the whole abdominal cavity, leaving no treatment blind area, giving full play to the best effect of HIPEC. (3) accurate clearance: volume removal of free cancer cells, subclinical lesions and microcancerous nodules. Intraperitoneal hyperthermic perfusion chemotherapy has been used in the treatment of advanced peritoneal metastases such as gastric cancer, colorectal cancer and ovarian cancer, and achieved remarkable results. The overall prognosis of patients with peritoneal metastases has been greatly improved without increasing adverse reactions.
A French analysis of 1125 patients over the past 25 years shows that tumor cell reduction surgery (CRS) combined with hyperthermic intraperitoneal chemotherapy(HIPEC) may benefit patients' survival regardless of the origin of peritoneal metastatic cancer. Foreign GASTRICHIP studies have shown that radical resection of advanced gastric cancer D1-2 gastric cancer plus postoperative hyperthermic intraperitoneal chemotherapy can reduce postoperative peritoneal recurrence of advanced gastric cancer to a certain extent. At present, the HIPEC study of advanced gastric cancer in China is mainly based on the mode of surgery combined with postoperative HIPEC treatment, including the ongoing NCT02381847 study led by Professor Guan Wenxian of Nanjing Gulou Hospital and the NCT03604614 study led by Professor Wang Wei of Guangdong Hospital of traditional Chinese Medicine. both of them are aimed at the safety and efficacy of postoperativehyperthermic intraperitoneal chemotherapy for advanced gastric cancer. At present, there is no clinical study on hyperthermic intraperitoneal chemotherapy at home and abroad.
Study design
- Observational model
- Case-control
- Time perspective
- Prospective
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Group A | – | Other: intraoperative or postoperative hyperthermic intraperitoneal chemotherapyD1/2 radical gastrectomy combines intraoperative hyperthermic intraperitoneal chemotherapy with docetaxel + oxaliplatin |
| Group B | – | Other: intraoperative or postoperative hyperthermic intraperitoneal chemotherapyD1/2 radical gastrectomy combines postoperative hyperthermic intraperitoneal chemotherapy with docetaxel + oxaliplatin |
| Group | – | –without hyperthermic intraperitoneal chemotherapy |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- Patients who was diagnosed with gastric adenocarcinoma by pathology in the first affiliated Hospital of Jiaotong University since November 2019.
Key inclusion criteria (4 listed)
- 1.Patients with gastric adenocarcinoma diagnosed pathologically from 18 to 65 years old.
- 2.Transthoracic and abdominal contrast-enhanced CT and endoscopic ultrasonography were diagnosed as cT3 / T4 N (+).
- 3.There are no obvious surgical taboos in cardiopulmonary function and blood coagulation.
- 4.Ability to provide informed consent
Key exclusion criteria (6 listed)
- 1.Physical strength score ZPS > = 2.
- 2.Distant metastasis
- 3.Pregnant or lactating.
- 4.Have serious chronic diseases (hypertension, diabetes, etc.).
- 5.Allergic to chemotherapeutic drugs.
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 |
|---|---|---|
| intraoperative or postoperative hyperthermic intraperitoneal chemotherapyIntraoperative hyperthermic intraperitoneal chemotherapy：Use docetaxel + oxaliplatin Intraoperately.(Docetaxel 30mg/m2 + oxaliplatin 30mg/m2), perfusion at 43 ℃ for 1 hour | Other | Group A, Group B |
Primary outcome
Overall survival（0S）
Time frame: 1 month
The length of time from either the date of diagnosis or the start of treatment for a disease, such as cancer, that patients diagnosed with the disease are still alive. In a clinical trial, measuring the overall survival is one way to see how well a new treatment works. Also called OS.
Progression-free survival
Time frame: 1 month
The length of time during and after the treatment of a disease, such as cancer, that a patient lives with the disease but it does not get worse. In a clinical trial, measuring the PFS is one way to see how well a new treatment works. Also called progression-free survival.
The incidence of postoperative complications
Time frame: through study completion, an average of 1 month
The incidence of medical problems that occurs after surgery
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 21 Aug 2020.
- Background: PubMed 31135850Yu J, Huang C, Sun Y, Su X, Cao H, Hu J, Wang K, Suo J, Tao K, He X, Wei H, Ying M, Hu W, Du X, Hu Y, Liu H, Zheng C, Li P, Xie J, Liu F, Li Z, Zhao G, Yang K, Liu C, Li H, Chen P, Ji J, Li G; Chinese Laparoscopic Gastrointestinal Surgery Study (CLASS) Group. Effect of Laparoscopic vs Open Distal Gastrectomy on 3-Year Disease-Free Survival in Patients With Locally Advanced Gastric Cancer: The CLASS-01 Randomized Clinical Trial. JAMA. 2019 May 28;321(20):1983-1992. doi: 10.1001/jama.2019.5359.
- Background: PubMed 21160926Yonemura Y, Elnemr A, Endou Y, Hirano M, Mizumoto A, Takao N, Ichinose M, Miura M, Li Y. Multidisciplinary therapy for treatment of patients with peritoneal carcinomatosis from gastric cancer. World J Gastrointest Oncol. 2010 Feb 15;2(2):85-97. doi: 10.4251/wjgo.v2.i2.85.
- Background: PubMed 24628950Glehen O, Passot G, Villeneuve L, Vaudoyer D, Bin-Dorel S, Boschetti G, Piaton E, Garofalo A. GASTRICHIP: D2 resection and hyperthermic intraperitoneal chemotherapy in locally advanced gastric carcinoma: a randomized and multicenter phase III study. BMC Cancer. 2014 Mar 14;14:183. doi: 10.1186/1471-2407-14-183.
- Background: PubMed 22900159Yonemura Y, Elnemr A, Endou Y, Ishibashi H, Mizumoto A, Miura M, Li Y. Effects of neoadjuvant intraperitoneal/systemic chemotherapy (bidirectional chemotherapy) for the treatment of patients with peritoneal metastasis from gastric cancer. Int J Surg Oncol. 2012;2012:148420. doi: 10.1155/2012/148420. Epub 2012 Jul 31.
- Background: PubMed 20888755Roviello F, Caruso S, Marrelli D, Pedrazzani C, Neri A, De Stefano A, Pinto E. Treatment of peritoneal carcinomatosis with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy: state of the art and future developments. Surg Oncol. 2011 Mar;20(1):e38-54. doi: 10.1016/j.suronc.2010.09.002. Epub 2010 Dec 15.
- Background: PubMed 25124472Helm JH, Miura JT, Glenn JA, Marcus RK, Larrieux G, Jayakrishnan TT, Donahue AE, Gamblin TC, Turaga KK, Johnston FM. Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy for malignant peritoneal mesothelioma: a systematic review and meta-analysis. Ann Surg Oncol. 2015 May;22(5):1686-93. doi: 10.1245/s10434-014-3978-x. Epub 2014 Aug 15.
- Background: PubMed 31084544Bonnot PE, Piessen G, Kepenekian V, Decullier E, Pocard M, Meunier B, Bereder JM, Abboud K, Marchal F, Quenet F, Goere D, Msika S, Arvieux C, Pirro N, Wernert R, Rat P, Gagniere J, Lefevre JH, Courvoisier T, Kianmanesh R, Vaudoyer D, Rivoire M, Meeus P, Passot G, Glehen O; FREGAT and BIG-RENAPE Networks. Cytoreductive Surgery With or Without Hyperthermic Intraperitoneal Chemotherapy for Gastric Cancer With Peritoneal Metastases (CYTO-CHIP study): A Propensity Score Analysis. J Clin Oncol. 2019 Aug 10;37(23):2028-2040. doi: 10.1200/JCO.18.01688. Epub 2019 May 14.
- Individual participant dataSharing planned: Undecided
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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. This study is not recruiting at the moment.
Kun Sun study chair
First Affiliated Hospital Xi'an Jiaotong University
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Stomach Neoplasms and Hyperthermic Intraperitoneal Chemotherapy, run by First Affiliated Hospital Xi'an Jiaotong 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 4 inclusion and 6 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: status not confirmed, as of the sponsor's last update on 21 Aug 2020. 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?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Kun Zhu (0086-18991232539, dr.zhkun@mail.xjtu.edu.cn), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Overall survival（0S） (time frame: 1 month). The study lists 3 primary outcomes in all. 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 NCT04522011, which also lists 7 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 21 Aug 2020.