- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05453851
A Surgical Procedure (Total Pancreatectomy) With a Transplant Procedure (Islet Cell Autotransplantation) for the Treatment of Chronic Pancreatitis and Benign Pancreatic Tumors
Total Pancreatectomy With Islet Cell Autotransplantation in Patients With Benign Pancreatic Neoplasms: A Pilot Study
Study Overview
Status
Intervention / Treatment
Detailed Description
PRIMARY OBJECTIVE:
I. To evaluate the oncologic safety of total pancreatectomy with islet cell autotransplantation (TPIAT) in chronic pancreatitis patients with benign pancreatic neoplasms.
SECONDARY OBJECTIVES:
I. To evaluate postoperative insulin requirements in patients with presumed benign pancreatic neoplasms undergoing TPIAT.
II. To evaluate postoperative opiate requirements in patients with presumed benign pancreatic neoplasms undergoing TPIAT.
III. To evaluate the postoperative survival of patients with presumed benign pancreatic neoplasms undergoing TPIAT.
EXPLORATORY OBJECTIVES:
I. To evaluate quality of life outcomes in patients undergoing TPIAT with presumed benign pancreatic neoplasms.
II. To evaluate subjective pain-related outcomes in patients undergoing TPIAT with presumed benign pancreatic neoplasms.
OUTLINE:
Patients undergo total pancreatectomy and autologous islet cell transplant intravenously (IV) over 15-60 minutes on day 1.
After completion of study treatment, patients are followed up for 2 years.
Study Type
Enrollment (Estimated)
Phase
- Phase 2
- Phase 1
Contacts and Locations
Study Locations
-
-
Oregon
-
Portland, Oregon, United States, 97239
- OHSU Knight Cancer Institute
-
Contact:
- Brett C. Sheppard
- Phone Number: 503-494-1502
- Email: sheppard@ohsu.edu
-
Principal Investigator:
- Brett C. Sheppard
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Participant or legally authorized representative (LAR) must provide written informed consent before any study-specific procedures or interventions are performed
- Age>= 18 years. Both men and women and members of all races and ethnic groups will be included. Gender-nonconforming and gender-fluid individuals as members of the general population will also be included
- Participants must have adequate islet cell function (non-diabetic or C-peptide positive)
Participants must be indicated for total surgical resection of the pancreas for chronic pancreatitis-associated pain meeting eligibility criteria for TPIAT per University of Minnesota Criteria as defined by all of the following
Chronic abdominal pain of > 6-month duration with at least one of the following:
- Pancreatic calcification on computed tomography (CT) scan
At least two of the following:
- Definite of suggestive diagnosis of chronic pancreatitis on endoscopic ultrasound
- Ductal or parenchymal abnormalities compatible with chronic pancreatitis on secretin magnetic resonance cholangiopancreatography
- Abnormal endoscopic pancreatic function tests (peak HCO2 < 80mM)
- Histopathology confirmed diagnosis of chronic pancreatitis
- Compatible clinical history and documented hereditary pancreatitis gene mutation OR
- History of recurrent acute pancreatitis (more than one episode of characteristic pain associated with imaging diagnostic of acute pancreatitis and/or elevated serum amylase or lipase > 3 times upper limit of normal
At least one of the following:
- Daily narcotic dependence
- Pain resulting in impaired quality of life, which may include: inability to attend school, recurrent hospitalizations, or inability to participate in usual, age-appropriate activities.
- Complete evaluation with no reversible cause of pancreatitis present or untreated
- Failure to respond to maximal medical and endoscopic therapy
- If clinical, radiologic, or biochemical evidence suggestive of cirrhosis or metabolic syndrome (defined in exclusion criteria), the participant has undergone hepatology evaluation and been exonerated of a cirrhosis diagnosis or otherwise deemed to be at low hepatic risk from IAT
- Eastern Cooperative Oncology Group (ECOG) performance status =< 1
- Life expectancy of greater than 2 years
- Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial
- For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated
- Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load
- Patients with a prior or active non-pancreatic malignancy are eligible for this trial
- Invasive abdominal surgical procedures such as pancreatectomy have the known potential to cause pregnancy loss. For this reason, persons of reproductive potential must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to undergoing pancreatectomy and IAT. Should a participant become pregnant or suspect a pregnancy prior to planned pancreatectomy and IAT, the participant should inform their treating physician immediately
Exclusion Criteria:
- Prior allogenic or autologous islet cell transplantation
Underlying liver disease, unless participant has undergone hepatology consultation to evaluate hepatic risk from IAT and been deemed low-risk, including:
Cirrhosis, defined by either
- Pathologic diagnosis of cirrhosis OR
- Diagnosis of cirrhosis by hepatology following evaluation prompted by clinical, radiographic, or biochemical evidence of cirrhosis
- Hepatic steatosis as defined by pathologic examination of the liver or liver magnetic resonance imaging in the absence of pathologic evidence
- Use of any systemically absorbed steroid (e.g., prednisone but not budesonide) within the prior month
- Untreated malignancy of a non-pancreatic primary
- Cytology or biopsy of a pancreatic neoplasm diagnostic for malignancy prior to the time of IAT
A pancreatic neoplasm deemed to be at high risk for harboring occult malignancy as assessed by the multi-disciplinary pancreas tumor board and multi-disciplinary chronic pancreatitis conference after comprehensive evaluation of relevant clinical, radiographic, pathologic, and serologic data. Features of high-risk neoplasms include the following, however the below items are not to be taken as absolute contraindications to TPIAT:
- Obstructive jaundice in a patient with a pancreatic cystic neoplasm in the head of the pancreas
- Enhancing mural nodule of any size
- Main pancreatic duct >= 5mm
- Acute pancreatitis with cystic lesion as the only potentially identifiable cause
- Cyst >= 3cm, if lesion is a mucinous neoplasm
- Thickened/enhancing cyst walls
- Abrupt change in caliber of pancreatic duct with distal pancreatic atrophy on imaging
- Celiac/portal lymphadenopathy
- Serum CA19-9 above the institutional upper limit of normal
- Pancreatic cyst growth rate >= 5mm every 2 years
- Cytology suspicious for malignancy
- Clinical suspicion for main duct involvement based on imaging
Evidence of metabolic syndrome, as defined by any 3 of the below features, unless the participant has undergone hepatology consultation to evaluate hepatic risk from IAT and been deemed low-risk:
- Waist circumference more than 40 inches in men and 35 inches in women
- Elevated triglycerides 150 milligrams per deciliter of blood (mg/dL) or greater
- Reduced high-density lipoprotein cholesterol (HDL) less than 40 mg/dL in men or less than 50 mg/dL in women
- Elevated fasting glucose of 100 mg/dL or greater
- Blood pressure values of systolic 130 mmHg or higher and/or diastolic 85 mmHg or higher
- Multifocal or large pancreatic neoplasms such that an insufficient volume of remnant pancreas would remain for the patient to benefit from IAT following resection of the neoplasms in the opinion of the multi-disciplinary chronic pancreatitis board
- History of allergic reaction to human albumin preparations
- Demonstrated medical non-compliance
- Patient unsafe to undergo the required pancreatectomy procedure in the opinion of the attending surgeon and/or anesthesiologist
- Patients deemed not suitable for the IAT follow-up protocol by any member of the multi-disciplinary IAT care team
- Any alcohol or tobacco use within 6 months of study enrollment
- Financial, logistic, or insurance constraints preventing adequate and timely pre-operative evaluation, case scheduling, or post-operative monitoring/follow-up
- Pregnant individuals are excluded from this study because invasive abdominal surgical procedures such as pancreatectomy have the known potential to cause pregnancy loss
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment (pancreatectomy, autologous islet cell transplant)
Patients undergo total pancreatectomy and autologous islet cell transplant IV over 15-60 minutes on day 1.
|
Ancillary studies
Other Names:
Undergo pancreatectomy
Other Names:
Undergo IV autologous islet cell transplant
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Proportion of patients that are free of metastatic disease to the liver from a pancreatic primary
Time Frame: From date of surgery to time of identification of metastatic disease from a pancreatic primary, assessed up to 2 years post-surgery or date of death due to metastatic disease of a pancreatic origin
|
The 95% confidence interval (CI) will be analyzed using the Clopper-Pearson exact interval method.
|
From date of surgery to time of identification of metastatic disease from a pancreatic primary, assessed up to 2 years post-surgery or date of death due to metastatic disease of a pancreatic origin
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Insulin free rate
Time Frame: From date of surgery to 2 years post-surgery or death by any cause
|
Defined as proportion not requiring insulin for blood glucose control for at least 14 days prior to the assessment date at 2 years.
The 95% CI will be analyzed using Clopper-Pearson exact interval method.
|
From date of surgery to 2 years post-surgery or death by any cause
|
Opiates free rate
Time Frame: From date of surgery to 2 years post-surgery or death by any cause
|
Defined as proportion not receiving opiates for at least 14 days prior to the assessment date at 2 years.The 95% CI will be analyzed using Clopper-Pearson exact interval method.
|
From date of surgery to 2 years post-surgery or death by any cause
|
Time to overall survival (OS)
Time Frame: From date of surgery to 2 years post-surgery or death by any cause
|
The time to OS distribution will be characterized using the Kaplan-Meier method.
Kaplan-Meier curves of OS rate at 2 years will be estimated from the survival curve along with the 95% CI.
|
From date of surgery to 2 years post-surgery or death by any cause
|
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Quality of life (QOL)
Time Frame: Up to 2 years
|
QOL scores will be collected over time using the Short Form 12. Summary of QOL and its change over time will be presented graphically using box plot and spaghetti plots, in addition to a summary table of QOL over time.
|
Up to 2 years
|
Pain-related outcomes
Time Frame: Up to 2 years
|
Subjective pain-related outcomes will be collected using Patient Reported Outcomes Measurement Information System Bank Pain Interference Survey, version 1.1 and will be analyzed similar to the QOL survey.
|
Up to 2 years
|
Incidence of adverse events (AEs)
Time Frame: Up to 2 years
|
AEs of grade 3 or greater will be collected and tabulated by the Medical Dictionary for Regulatory Activities version 21.1.
By-patient listings will also be provided for the following: patient deaths, serious adverse events, and AEs leading to withdrawal.
|
Up to 2 years
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Brett C Sheppard, OHSU Knight Cancer Institute
Study record dates
Study Major Dates
Study Start (Estimated)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Digestive System Diseases
- Pathologic Processes
- Neoplasms by Site
- Endocrine System Diseases
- Disease Attributes
- Digestive System Neoplasms
- Endocrine Gland Neoplasms
- Pancreatic Diseases
- Chronic Disease
- Neoplasms
- Pancreatic Neoplasms
- Pancreatitis
- Pancreatitis, Chronic
- Gastrointestinal Agents
- Pancrelipase
- Pancreatin
Other Study ID Numbers
- STUDY00023937 (Other Identifier: OHSU Knight Cancer Institute)
- NCI-2022-05134 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Chronic Pancreatitis
-
Changhai HospitalUnknownChronic Pancreatitis | Idiopathic Chronic PancreatitisChina
-
AbbottCompletedExocrine Pancreatic Insufficiency, Chronic PancreatitisJapan
-
Postgraduate Institute of Medical Education and...Completed
-
Dartmouth-Hitchcock Medical CenterCompleted
-
The Cleveland ClinicChiRhoClin, Inc.; The National Pancreas FoundationCompletedChronic PancreatitisUnited States
-
Massachusetts General HospitalTerminatedChronic PancreatitisUnited States
-
Winthrop University HospitalCelgene CorporationTerminatedChronic Pancreatitis
-
Kangen Pharmaceuticals, IncCompletedChronic PancreatitisUnited States, Russian Federation, Ukraine
-
Changhai HospitalEnrolling by invitationChronic PancreatitisChina
Clinical Trials on Quality-of-Life Assessment
-
Wake Forest University Health SciencesNational Cancer Institute (NCI)CompletedUnspecified Adult Solid Tumor, Protocol Specific | Malignant NeoplasmUnited States
-
Children's Oncology GroupNational Cancer Institute (NCI)RecruitingChildhood Malignant NeoplasmUnited States, Canada, Puerto Rico, Australia, New Zealand
-
Gynecologic Oncology GroupNational Cancer Institute (NCI)CompletedOvarian Clear Cell Cystadenocarcinoma | Ovarian Endometrioid Adenocarcinoma | Ovarian Seromucinous Carcinoma | Ovarian Serous Cystadenocarcinoma | Stage IV Ovarian Germ Cell Tumor | Ovarian Sarcoma | Malignant Ovarian Epithelial Tumor | Ovarian Carcinosarcoma | Ovarian Brenner Tumor | Ovarian Mucinous... and other conditionsUnited States
-
Wake Forest University Health SciencesWithdrawnLung Metastases | Extensive Stage Small Cell Lung Cancer | Recurrent Small Cell Lung Cancer | Recurrent Non-small Cell Lung Cancer | Stage IV Non-small Cell Lung Cancer | Recurrent Malignant Mesothelioma | Advanced Malignant Mesothelioma
-
Sidney Kimmel Cancer Center at Thomas Jefferson...RecruitingGlioblastoma | WHO Grade III Glioma | WHO Grade II GliomaUnited States
-
City of Hope Medical CenterNational Cancer Institute (NCI)Recruiting
-
M.D. Anderson Cancer CenterNational Cancer Institute (NCI)RecruitingHematopoietic and Lymphoid Cell Neoplasm | Malignant Solid Neoplasm | COVID-19 InfectionUnited States
-
M.D. Anderson Cancer CenterNational Cancer Institute (NCI)RecruitingHematopoietic and Lymphoid Cell Neoplasm | Malignant Solid Neoplasm | COVID-19 InfectionUnited States
-
M.D. Anderson Cancer CenterNational Cancer Institute (NCI)Active, not recruitingHematopoietic and Lymphoid Cell Neoplasm | Malignant Solid Neoplasm | Neuropathy | COVID-19 InfectionUnited States
-
M.D. Anderson Cancer CenterActive, not recruitingCervical Carcinoma | Endometrial Carcinoma | Vaginal Carcinoma | Malignant Female Reproductive System Neoplasm | Vulvar CarcinomaUnited States