Resectable Pancreatic CancerPhase 2NCT05679050
Phase II Study on Sequential AG and FOLFIRINOX as Neoadjuvant Therapy in Patients With Resectable Pancreatic Cancer
A Phase 2 study testing AG Followed by FOLFIRINOX in people with Resectable Pancreatic Cancer, run by Tianjin Medical University Cancer Institute and Hospital at 1 site in China.
Trial summary
Based on the safety and benefit of neoadjuvant therapy for patients with pancreatic cancer in the available evidence, as well as the principle of sequential chemotherapy with different regimens and the existing preliminary investigation , the aim of this study was to further explore the efficacy and safety of… Read more about this study
- Who is it for?
- Ages 18 to 75 years
- Conditions the study is for
- Resectable Pancreatic Cancer
- What is being tested?
- AG Followed by FOLFIRINOX
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 30 participants
- Where
- 1 siteChina
- Study dates
- 1 Oct 2022to 1 Oct 2025
- Phase
- Phase 2
- 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 75 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients must have histologically or cytologically confirmed pancreatic cancer.
- ECOG performance status must be 0-1.
- 18-75 years
- patients must have measurable pancreatic disease. CT scans or MRIs to assess measurable disease must have been completed within 28 days prior to enrollment. All disease must be assessed and documented on the Baseline Tumor Assessment form.
- Patients must have a primary tumor resectable on contrast-enhanced CT or MRI of the chest, abdomen, and pelvis, which is defined as: (1) no involvement of the celiac artery, common hepatic artery, and superior mesenteric artery. (2) The portal vein and/or superior mesenteric vein were not involved, or the interface between the tumor and the vessel wall was < 180 °; the portal vein/splenic vein confluence was patent. (3) No evidence of metastatic disease. Lymphadenopathy outside the operative pelvis (defined as lymph nodes with a short axis > 1 cm) (ie, para-aortic, pericaval, celiac trunk, or distal lymph nodes) was considered M1 disease, rendering the patient ineligible. However, if these lymph nodes are biopsied and negative, enrollment may be considered following review by the study chair. Note: For pancreatic body and tail tumors, any degree of splenic arteriovenous involvement is considered resectable.
- Patients must receive surgical consultation within 21 days before registration to verify whether the patient is eligible for surgery;
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- Patients must have normal hematological function within 14 days before registration, including: ANC > 1,500/mcL; platelets > 100,000/mcL; hemoglobin > 9 g/dL.
- Patients must have normal liver function within 14 days prior to enrollment as evidenced by: total bilirubin < 1.5 × upper limit of normal (1ULN); AST and ALT < 3 × 1ULN; serum albumin > 3 g/dL.
- Patients must have normal renal function as indicated by serum creatinine ≤ 1 ULN within 14 days prior to enrollment.
Who cannot join
- Previous surgery, radiotherapy, chemotherapy, targeted therapy, or any investigational therapy for pancreatic cancer.
- Histology other than adenocarcinoma or any mixed histological features.
- Patients with uncontrolled concurrent medical conditions including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmias, or psychiatric illness/social situations that would limit compliance with study requirements were excluded.
- No prior malignancy is allowed except for adequately treated basal (or squamous) skin cancer, in situ cervical cancer, in situ breast cancer (ductal or lobular). Tumors were eligible if they were eradicated and had no evidence of disease for more than 3 years.
- Patients must not be pregnant or breastfeeding because there is a risk of harm to the fetus or nursing infant. Females/males of childbearing potential must agree to use an effective method of contraception for 3 months following the last dose of chemotherapy.
Trial locations and contacts
1 site in 1 country.
China1 site, 1 recruiting
- Recruiting
Rui Liu
Tianjin, Tianjin Municipality, 300000
Rui Liu, 13602139003, liurui9003@163.com
About this study
Official title: Single-arm, Single-centered, Open-label Phase II Study on Sequential AG Regimen and FOLFIRINOX Regimen as Neoadjuvant Therapy in Patients With Resectable Pancreatic Cancer
Based on the safety and benefit of neoadjuvant therapy for patients with pancreatic cancer in the available evidence, as well as the principle of sequential chemotherapy with different regimens and the existing preliminary investigation , the aim of this study was to further explore the efficacy and safety of neoadjuvant therapy with AG regimen followed by FOLFIRINOX regimen in patients with resectable pancreatic cancer, and to assess the impact of neoadjuvant therapy on the health-related quality of life of patients, in order to bring new treatment options for neoadjuvant therapy of pancreatic cancer.
Read the detailed description
Pancreatic cancer is known as the king of cancer and is one of the malignant tumors with a very high mortality rate in the digestive system, which is characterized by a high degree of malignancy and a poor prognosis. The current standard of care is surgical resection followed by adjuvant therapy. However, patients treated with standard surgery had a 2-year median overall survival of approximately 40%. Neoadjuvant therapy can reduce the tumor to a certain extent and downstage the tumor, so as to achieve more R0 resection, reduce the postoperative recurrence rate and prolong survival.
SWOG S1505 published by ASCO in 2020 demonstrated adequate safety and high resectability rates for perioperative chemotherapy. The study concluded that perioperative chemotherapy has adequate safety and a high resectability rate. However, neither regimen in this study demonstrated an improvement in OS compared with prior standard therapies. Neoadjuvant treatment of pancreatic cancer therefore remains a long way to go.
Recent results from the NEONAX perioperative randomized phase II study for pancreatic cancer presented at the ASCO meeting in 2022 confirmed the benefit of neoadjuvant therapy and demonstrated the OS benefit brought about by neoadjuvant therapy.
Neoadjuvant regimens require regimens with good tumor shrinkage and high response rate, and there is no standard regimen for neoadjuvant therapy of pancreatic cancer, often referring to regimens with high response rate for advanced treatment. However, due to the high malignancy and disease particularity of pancreatic cancer, there is no advanced treatment regimen with high response rate. The mFOLFIRINOX (5-fluorouracil, irinotecan, oxaliplatin) and AG regimens (gemcitabine combined with nab-paclitaxel) are commonly used regimens in clinical practice. Therapeutic options for pancreatic cancer are limited, therefore, different combinations and application sequences of existing regimens are one of the directions explored in clinical research.
In summary, based on the safety and benefit of neoadjuvant therapy for patients with pancreatic cancer in the available evidence, as well as the principle of sequential chemotherapy with different regimens and the existing preliminary study exploration, the aim of this study was to further explore the efficacy and safety of neoadjuvant therapy with AG regimen followed by FOLFIRINOX regimen in patients with resectable pancreatic cancer, and to assess the impact of neoadjuvant therapy on the health-related quality of life of patients, in order to bring new treatment options for neoadjuvant therapy of pancreatic cancer.
- Conditions
- Resectable Pancreatic Cancer
- Being tested
- AG Followed by FOLFIRINOX
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
AG Followed by FOLFIRINOXDrug
AG（every 28 days) Nab-paclitaxel 125 mg/m2 i.v. over 30 min, gemcitabine hydrochloride 1g/m2 i.v. over 30 min, D1, 8 and 15 ; FOLFIRINOX(every 42 days) Oxaliplatin: 65 mg/m2 i.v. over 2h on D1, 15, 29; Tetrahydrofolate: 400 mg/m2 i.v.2h on D1, 15, 29; Irinotecan: 150 mg/m2 i.v. over 90 min every 42 days on D1, 15, 29; 5-FU: 2400 mg/m2 i.v. over 46h /14 days on D1-3, 15-17, and 29-31; After one round of above therapy, patients achieving stable disease and above without disease progression or unacceptable toxicity underwent pancreatectomy within 4-8 weeks; Patients who did not achieve stable disease and above were treated another round , and patients who achieved stable disease and above underwent pancreatectomy at 4-8 weeks.
Following pancreatectomy, patients underwent AG regimen (2 rounds, 56 days) followed by FOLFIRINOX regimen (42 days) in the absence of disease progression or unacceptable toxicity, and AG and FOLFIRINOX dosing as the preoperative therapy.
| Study group | Role | What they receive |
|---|---|---|
| AG Regimen Followed by FOLFIRINOX Regimen | Experimental | AG Regimen Followed by FOLFIRINOX Regimen Receives: Drug: AG Followed by FOLFIRINOX |
What is being measured
The primary outcome is the main question the study is designed to answer.
R0 Resection Rate
Percentage of patients who achieved R0 resection
Measured: Within 4-8 weeks of last dose of pre-operative chemotherapy
Disease-free Survival(DFS)
Duration of patients alive without recurrence of disease
Measured: 4 years
Secondary outcomes (5)
Operation Rate
Percentage of patients who complete operation
Measured: Within 4-8 weeks of last dose of pre-operative chemotherapy
Objective Response Rate
Percentage of patients who achieved partial response or complete response
Measured: Within 4-8 weeks of last dose of pre-operative chemotherapy
2-year Overall Survival Rate
Percentage of patients alive at two years
Measured: from treatment initiation until death due to any cause, assessed up to 2 year
Local or distant recurrence after R0 or R1 resection Rates
Percentage of patients who have Local or distant recurrence after R0 or R1 resection Rates
Measured: 4 years
Treatment-Emergent Adverse Event Rate
Percentage of TEAE
Measured: 1 year
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted10 Jan 2023
- Study start1 Oct 2022
- Primary completion1 Oct 2024 (estimated)
- Study completion1 Oct 2025 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Resectable Pancreatic CancerStudies of the same condition, open and under way.
- 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
- 30 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Tianjin Medical University Cancer Institute and Hospital
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05679050
- Sponsor's protocol ID
- TJGI-005
- Status last verified
- Nov 2022
- First submitted
- 15 Nov 2022
- Last updated
- 10 Jan 2023
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Jan 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Single-arm, Single-centered, Open-label Phase II Study on Sequential AG Regimen and FOLFIRINOX Regimen as Neoadjuvant Therapy in Patients With Resectable Pancreatic Cancer
- ClinicalTrials.gov ID
- NCT05679050
- Acronym / sponsor ID
- TJGI-005
- Conditions
- Resectable Pancreatic Cancer
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 30 participants (estimated)
- Lead sponsor
- Tianjin Medical University Cancer Institute and HospitalUniversity, hospital or other
- Study start
- 1 Oct 2022 (actual)
- Primary completion
- 1 Oct 2024 (estimated)
- Study completion
- 1 Oct 2025 (estimated)
- First posted
- 10 Jan 2023 (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.
Based on the safety and benefit of neoadjuvant therapy for patients with pancreatic cancer in the available evidence, as well as the principle of sequential chemotherapy with different regimens and the existing preliminary investigation , the aim of this study was to further explore the efficacy and safety of neoadjuvant therapy with AG regimen followed by FOLFIRINOX regimen in patients with resectable pancreatic cancer, and to assess the impact of neoadjuvant therapy on the health-related quality of life of patients, in order to bring new treatment options for neoadjuvant therapy of pancreatic cancer.
Detailed description
Pancreatic cancer is known as the king of cancer and is one of the malignant tumors with a very high mortality rate in the digestive system, which is characterized by a high degree of malignancy and a poor prognosis. The current standard of care is surgical resection followed by adjuvant therapy. However, patients treated with standard surgery had a 2-year median overall survival of approximately 40%. Neoadjuvant therapy can reduce the tumor to a certain extent and downstage the tumor, so as to achieve more R0 resection, reduce the postoperative recurrence rate and prolong survival.
SWOG S1505 published by ASCO in 2020 demonstrated adequate safety and high resectability rates for perioperative chemotherapy. The study concluded that perioperative chemotherapy has adequate safety and a high resectability rate. However, neither regimen in this study demonstrated an improvement in OS compared with prior standard therapies. Neoadjuvant treatment of pancreatic cancer therefore remains a long way to go.
Recent results from the NEONAX perioperative randomized phase II study for pancreatic cancer presented at the ASCO meeting in 2022 confirmed the benefit of neoadjuvant therapy and demonstrated the OS benefit brought about by neoadjuvant therapy.
Neoadjuvant regimens require regimens with good tumor shrinkage and high response rate, and there is no standard regimen for neoadjuvant therapy of pancreatic cancer, often referring to regimens with high response rate for advanced treatment. However, due to the high malignancy and disease particularity of pancreatic cancer, there is no advanced treatment regimen with high response rate. The mFOLFIRINOX (5-fluorouracil, irinotecan, oxaliplatin) and AG regimens (gemcitabine combined with nab-paclitaxel) are commonly used regimens in clinical practice. Therapeutic options for pancreatic cancer are limited, therefore, different combinations and application sequences of existing regimens are one of the directions explored in clinical research.
In summary, based on the safety and benefit of neoadjuvant therapy for patients with pancreatic cancer in the available evidence, as well as the principle of sequential chemotherapy with different regimens and the existing preliminary study exploration, the aim of this study was to further explore the efficacy and safety of neoadjuvant therapy with AG regimen followed by FOLFIRINOX regimen in patients with resectable pancreatic cancer, and to assess the impact of neoadjuvant therapy on the health-related quality of life of patients, in order to bring new treatment options for neoadjuvant therapy of pancreatic cancer.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| AG Regimen Followed by FOLFIRINOX Regimen | Experimental | Drug: AG Followed by FOLFIRINOXAG Regimen Followed by FOLFIRINOX Regimen |
Who may qualify
- Ages
- 18 to 75 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (9 listed)
- Patients must have histologically or cytologically confirmed pancreatic cancer.
- ECOG performance status must be 0-1.
- 18-75 years
- patients must have measurable pancreatic disease. CT scans or MRIs to assess measurable disease must have been completed within 28 days prior to enrollment. All disease must be assessed and documented on the Baseline Tumor Assessment form.
- Patients must have a primary tumor resectable on contrast-enhanced CT or MRI of the chest, abdomen, and pelvis, which is defined as: (1) no involvement of the celiac artery, common hepatic artery, and superior mesenteric artery. (2) The portal vein and/or superior mesenteric vein were not involved, or the interface between the tumor and the vessel wall was < 180 °; the portal vein/splenic vein confluence was patent. (3) No evidence of metastatic disease. Lymphadenopathy outside the operative pelvis (defined as lymph nodes with a short axis > 1 cm) (ie, para-aortic, pericaval, celiac trunk, or distal lymph nodes) was considered M1 disease, rendering the patient ineligible. However, if these lymph nodes are biopsied and negative, enrollment may be considered following review by the study chair. Note: For pancreatic body and tail tumors, any degree of splenic arteriovenous involvement is considered resectable.
Key exclusion criteria (5 listed)
- Previous surgery, radiotherapy, chemotherapy, targeted therapy, or any investigational therapy for pancreatic cancer.
- Histology other than adenocarcinoma or any mixed histological features.
- Patients with uncontrolled concurrent medical conditions including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmias, or psychiatric illness/social situations that would limit compliance with study requirements were excluded.
- No prior malignancy is allowed except for adequately treated basal (or squamous) skin cancer, in situ cervical cancer, in situ breast cancer (ductal or lobular). Tumors were eligible if they were eradicated and had no evidence of disease for more than 3 years.
- Patients must not be pregnant or breastfeeding because there is a risk of harm to the fetus or nursing infant. Females/males of childbearing potential must agree to use an effective method of contraception for 3 months following the last dose of chemotherapy.
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 |
|---|---|---|
| AG Followed by FOLFIRINOXAG（every 28 days) Nab-paclitaxel 125 mg/m2 i.v. over 30 min, gemcitabine hydrochloride 1g/m2 i.v. over 30 min, D1, 8 and 15 ; FOLFIRINOX(every 42 days) Oxaliplatin: 65 mg/m2 i.v. over 2h on D1, 15, 29; Tetrahydrofolate: 400 mg/m2 i.v.2h on D1, 15, 29; Irinotecan: 150 mg/m2 i.v. over 90 min every 42 days on D1, 15, 29; 5-FU: 2400 mg/m2 i.v. over 46h /14 days on D1-3, 15-17, and 29-31; After one round of above therapy, patients achieving stable disease and above without disease progression or unacceptable toxicity underwent pancreatectomy within 4-8 weeks; Patients who did not achieve stable disease and above were treated another round , and patients who achieved stable disease and above underwent pancreatectomy at 4-8 weeks. Following pancreatectomy, patients underwent AG regimen (2 rounds, 56 days) followed by FOLFIRINOX regimen (42 days) in the absence of disease progression or unacceptable toxicity, and AG and FOLFIRINOX dosing as the preoperative therapy. | Drug | AG Regimen Followed by FOLFIRINOX Regimen |
Primary outcome
R0 Resection Rate
Time frame: Within 4-8 weeks of last dose of pre-operative chemotherapy
Percentage of patients who achieved R0 resection
Disease-free Survival(DFS)
Time frame: 4 years
Duration of patients alive without recurrence of disease
5 secondary outcomes
Operation Rate
Time frame: Within 4-8 weeks of last dose of pre-operative chemotherapy
Objective Response Rate
Time frame: Within 4-8 weeks of last dose of pre-operative chemotherapy
2-year Overall Survival Rate
Time frame: from treatment initiation until death due to any cause, assessed up to 2 year
Local or distant recurrence after R0 or R1 resection Rates
Time frame: 4 years
Treatment-Emergent Adverse Event Rate
Time frame: 1 year
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Jan 2023.
- 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. This study is not recruiting at the moment.
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 AG Followed by FOLFIRINOX in people with Resectable Pancreatic Cancer, run by Tianjin Medical University Cancer Institute and 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 9 inclusion and 5 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 10 Jan 2023. 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?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Rui Liu (13602139003, liurui9003@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
R0 Resection Rate (time frame: Within 4-8 weeks of last dose of pre-operative chemotherapy). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
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 10 Jan 2023.