- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05914077
Aspiration of Duodenopancreatic Juice After Secretin Stimulation vs Endoscopic Aspiration for Molecular Analysis of Intraductal Papillary Mucinous Intraductal Neoplasia. (RESCUE)
Aspiration of Duodenopancreatic Juice After Secretin Stimulation (ADPJ-secr-) vs Endoscopic Aspiration (EUS-FNA) for Molecular Analysis of Intraductal Papillary Mucinous Intraductal Neoplasia (IPMN).
Study Overview
Status
Intervention / Treatment
Study Type
Enrollment (Estimated)
Phase
- Phase 3
Contacts and Locations
Study Contact
- Name: Àngels Ginès
- Phone Number: 3121 +34.93.227.54.00
- Email: magines@clinic.cat
Study Locations
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-
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Barcelona, Spain, 08036
- Recruiting
- Hospital Clinic de Barcelona
-
Contact:
- Àngels Ginès, MD
-
Principal Investigator:
- Àngels Ginès, MD
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Be a man or woman over 18 years of age.
- Willing to comply with the study procedures described in the protocol.
- Willing and able to give written informed consent.
Meet at least one of the following three criteria in relation to the diagnosis or prognosis of IPMN:
4.1 Diagnosis of IMPN based on evidence of major criteria or existence of at least 2 minor criteria. Major criterion: Typical findings on MRI and/or EUS (single or multiple cysts with clear ductal communication and/or focal or diffuse dilatation # 5 mm in diameter of the main pancreatic duct without apparent obstructive cause). Minor criteria: a) Mucosecretory cells and/or extracellular mucin on cytological examination of intracystic fluid. b) Clear mucoid or filmy appearance of the intracystic fluid. c) Intracystic fluid CEA concentration >192 ng/mL or intracystic glucose < 50 mg/dL.
4.2 IPMN with cysts with a diameter # 10 mm and/or focal or diffuse dilatation of the main pancreatic duct with a diameter # 7 mm requiring EUS-FNA for diagnostic purposes or to assess risk or existence of malignancy following the main clinical practice guidelines.
4.3 IPMN with indication for surgical resection of the lesion.
- In case of a woman of childbearing age*, willing to use highly effective contraception or practice sexual abstinence from the screening visit until one week after undergoing the procedure under study. Highly effective contraceptive methods will include: combined oral, intravaginal or transdermal hormonal contraceptives (containing oestrogens and progestogens) associated with ovulation inhibition; oral, injectable or implantable progestogen-only hormonal contraception associated with ovulation inhibition; intrauterine device; intrauterine hormone-releasing system; bilateral tubal occlusion; vasectomised partner; and sexual abstinence. 6. If you are a woman of childbearing age, be willing to undergo a urine pregnancy test prior to inclusion in the study.
Exclusion Criteria:
- History of surgery that prevents endoscopic access to the major duodenal papilla in the case of ADPJ-secr, or to the area of the stomach or intestine from which to perform FNA.
- History of acute pancreatitis during the 30 days prior to inclusion.
- Pregnant women, women who may become pregnant during the month prior to inclusion or women who are breastfeeding.
- Coagulopathy (PT < 25%, INR > 1.5, platelets < 50,000/mL) preventing FNA.
- Renal failure with GFR < 30 mL/min or patients on dialysis.
- Known hypersensitivity to any component of the ChiRhoStim® (human secretin) formulation.
- Any clinically relevant medical condition that, in the opinion of the investigator, makes the patient unfit to participate in the study (underlying haematological disorders, autoimmune disease, immunodeficiency, gastrointestinal, psychiatric, renal, hepatic and cardiopulmonary disorders).
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Duodenopancreatic aspiration after secretin stimulation + EUS-FNA
Duodenopancreatic aspiration after secretin stimulation will be performed followed by endoscopic ultrasound-guided fine needle aspiration (EUS-FNA)
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Secretin will be administered intravenous during 1 minute at a dose of 0,2 μg/Kg previous to the endoscopic procedure.
Endoscopic aspiration of duodenopancreatic juice after secretin stimulation
Endoscopic ultrasound-guided fine needle aspiration of intraductal papillary mucinous intraductal neoplasia (IPMN).
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Experimental: EUS-FNA + duodenopancreatic aspiration after secretin stimulation
Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) will be performed followed by duodenopancreatic aspiration after secretin stimulation
|
Secretin will be administered intravenous during 1 minute at a dose of 0,2 μg/Kg previous to the endoscopic procedure.
Endoscopic aspiration of duodenopancreatic juice after secretin stimulation
Endoscopic ultrasound-guided fine needle aspiration of intraductal papillary mucinous intraductal neoplasia (IPMN).
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Proportion of patients with IPMN with GNAS and KRAS mutations in intracystic fluid obtained by EUS-FNA versus pancreatic juice obtained by ADPJ-secr after both techniques.
Time Frame: Through study completion, an average of 30 months
|
In intracystic fluid obtained by EUS-FNA versus pancreatic juice obtained by ADPJ-secr after both techniques.
|
Through study completion, an average of 30 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Proportion of patients with IPMN with Tp53 mutations.
Time Frame: Through study completion, an average of 30 months
|
In samples obtained by EUS-FNA versus ADPJ-secr after performing both techniques, in the subgroup of patients undergoing pancreatic resection within 12 months after study entry.
|
Through study completion, an average of 30 months
|
DNA concentration expressed in ng/µl
Time Frame: Through study completion, an average of 30 months
|
In samples obtained by EUS-FNA versus ADPJ-secr after performing both techniques.
|
Through study completion, an average of 30 months
|
Proportion of suitable samples obtained by the two techniques under study (ADPJ-secr and EUS-FNA) for molecular analysis.
Time Frame: Through study completion, an average of 30 months
|
A sample is defined as suitable when it is read by the Qubit fluorometer, which only detects full double-stranded DNA suitable for molecular analysis.
|
Through study completion, an average of 30 months
|
Proportion of patients undergoing pancreatic resection with a pathological diagnosis of IPMN who have mutations in GNAS and/or KRAS
Time Frame: Through study completion, an average of 30 months
|
In samples obtained by EUS-FNA versus ADPJ-secr within 12 months of study entry.
|
Through study completion, an average of 30 months
|
Proportion of patients undergoing pancreatic resection without a pathological diagnosis of IPMN who do not have GNAS and/or KRAS mutations
Time Frame: Through study completion, an average of 30 months
|
In samples obtained by EUS-FNA versus ADPJ-secr within 12 months of study entry.
|
Through study completion, an average of 30 months
|
Proportion of patients undergoing pancreatic resection with Tp53 mutations
Time Frame: Through study completion, an average of 30 months
|
In samples obtained by both techniques under study (ADPJ-secr vs EUS-FNA) who have advanced neoplasia in the surgical resection specimen after surgery performed within 12 months after study inclusion. Advanced neoplasia is defined as the presence of IPMN with high-grade dysplasia or IMPN with associated invasive carcinoma according to Lokuhetty D, et al. Digestive SystemTumours: WHO Classification of Tumours, International Agency for Research on Cancer, 2019. |
Through study completion, an average of 30 months
|
Proportion of patients undergoing pancreatic resection without Tp53 mutations.
Time Frame: Through study completion, an average of 30 months
|
In samples obtained by both techniques under study (ADPJ-secr vs EUS-FNA) who do not have advanced neoplasia in the surgical resection specimen after surgery performed within 12 months after inclusion in the study. Advanced neoplasia is defined as the presence of IPMN with high-grade dysplasia or IPMN with associated invasive carcinoma according to Lokuhetty D, et al. Digestive System Tumours: WHO Classification of Tumours, International Agency for Research on Cancer, 2019. |
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (diameter of the largest cystic lesion) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if diameter of the largest cystic lesion in mm is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (maximum diameter of the main pancreatic duct) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if median maximum diameter of the main pancreatic duct assessed by EUS and measured in mm is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (type of main pancreatic duct dilatation) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients that present a segmental main pancreatic duct dilatation assessed by EUS is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (location of the lesion) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of cystic lesions located in the pancreatic head, pancreatic body or pancreatic tail assessed by EUS are different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (presence > 1 cystic lesion) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with > 1 pancreatic cystic lesion assessed by EUS is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (mural nodules) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients that present mural nodules assessed by EUS is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (signs of chronic pancreatitis) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients that present features of chronic pancreatitis assessed by EUS is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (intraductal calcifications) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients that present intraductal calcifications assessed by EUS is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status in the samples obtained by both techniques in relation to morphological characteristics of the lesion (pancreatic atrophy) obtained by EUS.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients that present pancreatic atrophy assessed by EUS is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to age
Time Frame: Through study completion, an average of 30 months
|
To compare if median of age measured in years is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to sex
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of male or female patients are different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to smoking
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with reported active smoking is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to chronic alcohol consumption
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with high risk chronic alcohol consumption (> 21 standard drinks for men, > 14 standard drinks for women) is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to hypertension
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with hypertension is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to type 2 diabetes mellitus
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with type 2 diabetes mellitus is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to heart failure
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with chronic heart failure is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to chronic liver disease.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with chronic liver disease is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to chronic kidney disease.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with chronic kidney disease is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to neoplasms.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with previous neoplasm in past medical history is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to history of acute pancreatitis
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with history of acute pancreatitis in past medical history is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to previous diagnosis of chronic pancreatitis
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with history of chronic pancreatitis in past medical history is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to family history (1st degree) of pancreatic cancer
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with history of pancreatic cancer in first degree relatives is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to time since diagnosis of IPMN
Time Frame: Through study completion, an average of 30 months
|
To compare if time since diagnosis of IPMN measured in years is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to morphological type of IPMN
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportions of patients with MD-IPMN, BD-IPMN or mixed-type IPMN are different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of amylase
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of amylase measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of lipase
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of lipase measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of creatinine
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of creatinine measured in mg/dl is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of total bilirrubin
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of total bilurrubin measured in mg/dl is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of AST
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of AST measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of ALT (U/L)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of ALT measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of GGT (U/L)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of GGT measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of alkaline phosphatase (U/L)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of alkaline phosphatase measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of hemoglobin (g/L)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of hemoglobin measured in g/l is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of platelets (U/L)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood total count of platelets measured in units per microliter is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of CA 19.9 (u/L)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of CA 19.9 measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of CEA (U/l)
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of CEA measured in U/L is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To evaluate association between mutational status (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]) in the samples obtained by both techniques under study (ADPJ-secr and EUS-FNA) in relation to blood levels of glycated hemoglobin.(%).
Time Frame: Through study completion, an average of 30 months
|
To compare if mean blood levels of glycated hemoglobin measured in % is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
|
Through study completion, an average of 30 months
|
To assess whether mutational status predicts the occurrence of adverse effects associated with the techniques under study at 24 hours and 7 days following the performance of the techniques under study.
Time Frame: Through study completion, an average of 30 months
|
To compare if the proportion of patients with adverse effects associated with the techniques under study at 24 hours and 7 days is different between both groups of study (mutated GNAS/KRAS versus non-mutated GNAS/KRAS [wild type]).
Adverse effects will be reported following the American Society of Gastrointestinal Endoscopy (ASGE) (P.B.
Cotton, et al.
Gastrointest Endosc, 2010) and the WHO Toxicity Grading Scale for Determining the Severity of Adverse Events, 2003.
|
Through study completion, an average of 30 months
|
Proportion of patients with Serious Adverse Events
Time Frame: At 24 hours and 7 days after the techniques under study.
|
At 24 hours and 7 days after the techniques under study.
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
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
- Neoplasms by Histologic Type
- Neoplasms
- Neoplasms by Site
- Neoplasms, Glandular and Epithelial
- Endocrine System Diseases
- Digestive System Neoplasms
- Endocrine Gland Neoplasms
- Pancreatic Diseases
- Pancreatic Neoplasms
- Neoplasms, Cystic, Mucinous, and Serous
- Physiological Effects of Drugs
- Gastrointestinal Agents
- Hormones
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Secretin
Other Study ID Numbers
- 2022-002764-79
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
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.
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Helsinki University Central HospitalCompletedIntraductal Papillary Mucinous NeoplasmSweden, Finland
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Adenocyte, LLCNot yet recruitingPancreas Cancer | Pancreatic Cyst | IPMN, Pancreatic
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Zhejiang UniversityThe Second Hospital of Hebei Medical University; Huizhou Municipal Central... and other collaboratorsRecruitingIntraductal Papillary Mucinous NeoplasmChina
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Massachusetts General HospitalTerminatedIntraductal Papillary Mucinous NeoplasmsUnited States
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University of Auckland, New ZealandNorth Shore Hospital, New Zealand; Waikato Hospital; Gut Cancer Foundation, New...Not yet recruitingIntraductal Papillary Mucinous Neoplasm of PancreasNew Zealand
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Boston Scientific CorporationActive, not recruitingIntraductal Papillary Mucinous NeoplasmUnited States, Netherlands, China, India, Japan, Sweden
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University of California, San FranciscoRecruitingPancreatic Neoplasms | Pancreatic Cancer | Pancreatic Diseases | Pancreatic Ductal Adenocarcinoma | Pancreatic Cyst | Intraductal Papillary Mucinous Neoplasm | Mucinous Cyst | Pancreatic Intraductal Papillary Mucinous NeoplasmUnited States
Clinical Trials on Secretin
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Elizabeth HechtCompletedPancreatic CancerUnited States
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Johns Hopkins UniversityNational Cancer Institute (NCI); Lustgarten FoundationCompletedPancreatic Neoplasm | Peutz-Jeghers SyndromeUnited States
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Eunice Kennedy Shriver National Institute of Child...National Institute on Deafness and Other Communication Disorders (NIDCD)Completed
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Columbia UniversityWithdrawn
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Orlando Health, Inc.ChiRhoClin, Inc.TerminatedIrritable Bowel Syndrome | Abdominal PainUnited States
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Indiana UniversityCompletedCholangiopancreatography, Endoscopic RetrogradeUnited States
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Massachusetts General HospitalTerminatedChronic PancreatitisUnited States
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Massachusetts General HospitalTerminatedIntraductal Papillary Mucinous NeoplasmsUnited States
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ChiRhoClin, Inc.Dartmouth-Hitchcock Medical CenterCompleted
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Mayo ClinicNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)Completed