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Total pancrEaTectomy vs High-Risk Pancreatic anastomosiS (TETRIS)

Primary Purpose

Pancreatic Fistula

Status
Recruiting
Phase
Not Applicable
Locations
International
Study Type
Interventional
Intervention
Total pancreatectomy
Pancreatic anastomosis
Sponsored by
Azienda Ospedaliera Universitaria Integrata Verona
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Pancreatic Fistula focused on measuring Pancreatic fistula, High-risk pancreas, Pancreatoduodenectomy, Pancreatic anastomosis, Total pancreatectomy

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Patients older than 18 years
  • All patients scheduled for PD for all kind of pancreatic diseases
  • Patients able to give their informed consent
  • Patients undergoing PD (Kausch-Whipple or Longmire-Traverso)
  • Patients presenting two major and at least one minor criteria (Major criteria: Main pancreatic duct diameter ≤3mm; Soft pancreas. Minor criteria: Bleeding stump; Friable stump; Posterior/Eccentric duct; Invisible duct; Deep pancreas; Intraoperative acute pancreatitis; FRS 9-10)
  • Two or more surgeons confirming eligibility
  • PA or TP with or without spleen preservation (Kimura technique). These techniques are consistent with clinical practice; any other procedure will be a deviation from the protocol

Exclusion Criteria:

  • Informed consent withdrawal
  • Impossibility to undergo surgery for any reason
  • Main pancreatic duct of the pancreatic neck/body >3mm at preoperative imaging (CT scan or MRI)
  • PD not performed for any reason
  • Absence of two major criteria
  • Absence of at least one minor criteria
  • Absence of interobserver agreement between at least 2 surgeons
  • More than 1 extension of resection to pancreatic neck due to pancreatic margin positivity
  • Wrong randomization

Sites / Locations

  • Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital
  • Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich
  • Department of Surgery, Klinikum rechts der Isar, School of Medicine, Technical University of Munich
  • Department of General and Pancreatic Surgery, The Pancreas Institute, University of Verona (Main Center)Recruiting
  • Pancreatic Surgery Unit, IRCCS Humanitas Research Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Experimental

Arm Label

Pancreatic anastomosis

Total pancreatectomy

Arm Description

Pancreatic anastomosis (PA) will be carried out according to the techniques adopted by the participating Centre, either pancreaticojejunostomy (PJ) (i.e. dunking PJ, Cattel-Warren duct-to-mucosa PJ, Blumgart PJ) or pancreatico-gastrostomy (PG) will be considered eligible. Any mitigation strategy (i.e. ETS, use of glues/biological matrices to protect the anastomosis, surgical feeding jejunostomy, prophylactic hydrocortisone/somatostatin administration) can be used according to the Center practice. The other two anastomosis, hepaticojejunostomy and duodenojejunostomy (in case of Longmire-Traverso pancreatoduodenectomy) or gastrojejunostomy (in case of Kausch-Whipple pancreatoduodenectomy), will be carried out as usual according to each Institution's operative standards. At least one surgical drain will be placed in the retroperitoneum in all patients.

Total pancreatectomy will be carried out according to each Institution's operative standards. Preservation of the spleen will be considered whenever possible according to Kimura technique. Either ligation or preservation of gastric vessels (right/left gastric artery/vein) will be allowed according to clinical necessity but will be recorded and correlated with postoperative outcomes. The reconstruction phase will be carried out according to each Institution's operative standards. One or more surgical drains can be left in place according to surgeon's preference.

Outcomes

Primary Outcome Measures

Major morbidity
Rate of postoperative major morbidity, defined as Clavien-Dindo≥ 3.

Secondary Outcome Measures

Mortality
Incidence of In-hospital, 30-days and 90-days postoperative mortality. Beyond these time-limits, the mortality that may be related to the operation will be considered and discussed in each case
Postoperative complications
Incidence, severity, and overall average complication burden for general and pancreas-specific (delayed gastric emptying, post-pancreatectomy hemorrhage, sepsis) postoperative complications
Postoperative morbidity
Incidence of other postoperative morbidity: Bile leakage, Enteric fistula, Abdominal fluid collection, Abdominal abscess, Wound infection, Blood transfusions, Sepsis, Chyle leak, Gastric venous congestion, Postoperative liver failure, Myocardial infarction, Acute kidney injury, Pulmonary embolism, Pneumonia, Respiratory distress, Urinary tract infection, Neurological morbidity, Re-operation, Re-admission within 30, 60 and 90 days.
Time-to-functional recovery.
Time to reach functional recovery. Functional recovery is defined by all of the following criteria: adequate pain control with only oral analgesia (no intravenous or epidural analgesia necessary); independent mobility; ability to maintain more than 50% of the daily required caloric intake; no need for intravenous fluid administration; and no signs of infection
Length of hospital stay
Length of hospitalization after surgery in days
Postoperative endocrine insufficiency
Incidence and severity of new onset diabetes, worsening of pre-existent diabetes, insulin dependency. The definition of postoperative new onset of diabetes will be based on the reporting of a normal preoperative FBG/HbA1c and postoperatively by measured glucose metabolism including FBG/HbA1c level and/or insulin medication.
Postoperative exocrine insufficiency
Incidence and severity of postoperative exocrine insufficiency: incidence of diarrhea, prescription of pancreatic enzymes, number of capsules. The definition of postoperative exocrine insufficiency will be based on FE-1 determination, the presence of steatorrhea and necessity of enzyme treatment with cessation/mitigation of diarrhea after enzyme supplementation
Access to adjuvant chemotherapy
Incidence of access to adjuvant chemotherapy after surgery when indicated
Delay in starting adjuvant chemotherapy.
Delay in starting adjuvant chemotherapy calculated as the time between surgery and the beginning of adjuvant chemotherapy (when indicated)
General QoL
The EuroQoL Group questionnaire (EQ-5D). This questionnaire includes five descriptors (mobility; self-care; main activity; pain; mood). Scores range from 0 to 1, and a higher score represents a better global health status.
Postoperative pancreatic fistula (POPF)
Incidence, severity and overall average complication burden for POPF in pancreatic anastomosis group
Biochemical leak
Incidence of biochemical leak in pancreatic anastomosis group
Postoperative pancreatitis
Incidence of postoperative pancreatitis in pancreatic anastomosis group
Pancreas-specific QoL
The European Organization for Research and Treatment of Pancreatic Cancer (EORTC) QLQ-PAN26 questionnaire. This questionnaire includes six pancreas-specific scales (pancreatic pain, digestive symptoms, altered bowel habit, hepatic function, body image and sexuality) and one functional scale (satisfaction with healthcare). Scores range from 0 to 100, and a higher score represents a higher level of symptoms (poorer outcome), or a higher level of functioning (better outcome).
Diabetes-related QoL
The Problem Areas in Diabetes (PAID) questionnaire. This questionnaire assess diabetes-related emotional distress. Scores range from 0 to 40 and a higher score represents a higher level of emotional distress related to diabetes (poorer outcome).
Cancer-specific QoL
The European Organization for Research and Treatment of Cancer (EORTC) QLQ-C30 questionnaire. This questionnaire includes nine symptoms scales (fatigue; nausea and vomiting; pain; dyspnea; insomnia; appetite loss; constipation; diarrhea; financial difficulties) and five functional scales (physical-, role-, emotional-, cognitive- and social-functioning). Scores range from 0 to 100, and a higher score represents a higher level of symptoms (poorer outcome), or a higher level of functioning (better outcome).

Full Information

First Posted
January 10, 2022
Last Updated
January 24, 2022
Sponsor
Azienda Ospedaliera Universitaria Integrata Verona
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1. Study Identification

Unique Protocol Identification Number
NCT05212350
Brief Title
Total pancrEaTectomy vs High-Risk Pancreatic anastomosiS
Acronym
TETRIS
Official Title
Total Pancreatectomy or High-risk Pancreatic Anastomosis After Pancreatoduodenectomy (TETRIS): a Randomized Controlled Trial
Study Type
Interventional

2. Study Status

Record Verification Date
December 2021
Overall Recruitment Status
Recruiting
Study Start Date
October 21, 2021 (Actual)
Primary Completion Date
December 2023 (Anticipated)
Study Completion Date
December 2025 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Azienda Ospedaliera Universitaria Integrata Verona

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
Postoperative pancreatic fistula (POPF) is the main driver of surgical morbidity after pancreatoduodenectomy (PD). The aim of the present study is to compare total pancretectomy (TP) and primary pancreatic anastomosis (PA) in a cohort of extremely high-risk patients, with regards to postoperative outcomes and quality of life (QoL).
Detailed Description
The study will be organized as a multicentric randomized controlled trial. When a patient will be considered eligible preoperatively, he or she will be enrolled in the present study. The patient's risk will be allocated intraoperatively after the demolitive time and before pancreatic anastomosis, according to the following criteria: Major Criteria: main pancreatic duct diameter ≤3mm; soft pancreas Minor Criteria: bleeding stump; friable stump; posterior/eccentric duct; invisible duct; deep pancreas; intraoperative acute pancreatitis; FRS 9-10 Interobserver agreement ≥2 Surgeons Patients presenting with all major criteria (stage D according to Schuh et al.) and at least one among the minor criteria will be considered eligible. At least two surgeons must confirm eligibility, according to interobserver agreement regarding the above-mentioned criteria and ethical applicability of randomization (ethical "guarantor"). Eligible patients will be randomized to receive PA or TP. Pre-operative, intra-operative and post-operative data will be recorded prospectively by the P.I. and by his collaborators. Preoperative care Preoperative care will follow institutional standards, according to each center involved. After obtaining the informed consent for elective pancreatic resection and after adequate counselling, the study will be proposed to the patient. If the patient will accept, the informed consent will be obtained. The physician who will get the informed consent for the procedure will also be responsible for the consent to the study. Randomization lists will be provided for each Center and for each randomized group. All patients will be preoperatively checked for diabetes by measuring fasting blood glucose (FBG) and glycated hemoglobin (Hb1Ac), C- peptide, and for pancreatic exocrine insufficiency by associated clinical criteria and fecal elastase-1 (FE-1) determination. Intraoperative setting The resection phase will be carried out according to clinical practice at each participating center. At the time of pancreatic anastomotic reconstruction, the risk will be calculated on the basis of the presence of major and minor criteria The operating surgeon will decide whether the patient can be included in the study or must be excluded for the presence of any drop-out criteria. The interobserver agreement of at least another surgeon will serve as a confirmation for the inclusion in the trial (ethical "guarantor"). According to the presence of two major and one or more minor criteria patients will be included in the study and randomized in two groups. A picture of the pancreatic remnant will be taken intraoperatively before anastomosis/totalization. Both patients undergoing open and minimally invasive surgery can be considered eligible. PA Group PA will be carried out according to the techniques adopted by the participating Centre, either pancreatico-jejunostomy (PJ) (i.e. dunking PJ, Cattel-Warren duct-to-mucosa PJ, Blumgart PJ) or pancreatico-gastrostomy (PG) will be considered eligible. Any mitigation strategy (i.e. externalized transanastomotic stent, use of glues/biological matrices to protect the anastomosis, surgical feeding jejunostomy, prophylactic hydrocortisone/somatostatin administration) can be used according to the Center practice. The other two anastomosis, hepaticojejunostomy and duodenojejunostomy (in case of Longmire-Traverso PD) or gastrojejunostomy (in case of Kausch-Whipple PD), will be carried out as usual according to each Institution's operative standards. At least one surgical drain will be placed in the retroperitoneum in all patients. TP Group TP will be carried out according to each Institution's operative standards. Preservation of the spleen will be considered whenever possible according to Kimura technique. Either ligation or preservation of gastric vessels (right/left gastric artery/vein) will be allowed according to clinical necessity but will be recorded and correlated with postoperative outcomes. The reconstruction phase will be carried out according to each Institution's operative standards. One or more surgical drains can be left in place according to surgeon's preference. Postoperative care After the procedure, the patient will be admitted to the ICU or in the ward. The management of intravenous fluids, nasogastric tube, bladder catheter and postoperative analgesia will take place as usual according to each Institution's standards of care. In the PJ Group, the amylase value of drain fluids will be checked on postoperative day (POD) 1, 3 and at any POD if it will help to diagnose a still undiscovered POPF. Surgical drain will be managed according to clinical judgment and each Institution's clinical standards. During hospitalization, all patients will receive specialistic evaluation to assess and possibly treat the occurrence of new onset diabetes or the worsening of pre-existing diabetes. Pancreatic exocrine insufficiency will be treated with oral supplementation of pancreatic enzymes if needed. Patients in the TP Group will be vaccinated 1 month after complete functional recovery against Pneumococcus, Hemophilus influenzae group B, and Meningococcus to minimize the likelihood of developing post-splenectomy sepsis. All patients will receive an outpatient follow-up, 1 month after discharge and every 6 months for 2 years. During follow-up, glycemic control, nutritional status, and possible symptoms of exocrine insufficiency will be assessed, and patients will receive specialistic assistance if needed. QoL will be registered using specific questionnaires. An oncologic evaluation will determine the indication for administration of adjuvant therapy, in case of malignancy. All patients who will be alive after at least 12 months of follow-up will be enrolled in the cross-sectional study of quality of life. All the eligible patients who are not able to attend outpatient visits will be contacted by telephone before receiving the 5 questionnaires by mail. Patients who will not respond within 1 month will be contacted again by telephone. SAMPLE-SIZE CALCULATION: A recent metanalysis by Schuh et al. reported a POPF rate around 23% in stage D patients (main pancreatic duct diameter ≤3mm, soft pancreas) but no data were available regarding major morbidity12. Patients that will be considered eligible for the present trial will have further features increasing their risk of POPF and related major morbidity, compared to stage D patients. Based on the current literature and on a recent retrospective study by the Verona group, considering only a cohort of patients with extremely high FRS (FRS 9-10), the rate of major morbidity can be estimated around 55% after PD and 19% after TP.11 The original risk score proposed in this trial is extrapolated based on previous literature and expert opinions. For this reason, there are no data directly available for estimation of major morbidity in this rare subset of patients, for which we estimate a rate of Clavien-Dindo ≥3 of around 40%. Considering a 1:1 allocation between the groups, a sample size of 49 patients per group would allow a two-sides, two-sample test for binomial proportions to detect a difference in Clavien-Dindo ≥3 of 25% (40% vs 15%) with 80% power (1-β) and an error α of 0,05. The study has a group sequential design allowing for interim analyses at pre-specified timepoints with possible early stopping for efficacy or futility in case of an overwhelming large or small effect, respectively. Considering that extremely high-risk cases represent around 7% of the total amount of PDs performed and that the fistula risk can only be assessed intraoperatively, we expect to approach preoperatively around 1300 patients. DURATION: Since the Department of General and Pancreatic Surgery performs about 250 PD per year and the study will be proposed to at least other 2 international referral centers, the primary endpoint will be reached after 25 months: 22 months of patients' enrollment and 3 months of follow-up. Long term analysis of QoL and pancreatic insufficiency will require additional 24 month of follow-up. Time for data analysis must be considered negligible. All the patients undergoing PD will be enrolled for the study if inclusion and exclusion criteria will be respected. The study will be discontinued in case of reaching the statistical significance of the primary endpoint, or in case of suspension by the coordinators or by the authorities.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Pancreatic Fistula
Keywords
Pancreatic fistula, High-risk pancreas, Pancreatoduodenectomy, Pancreatic anastomosis, Total pancreatectomy

7. Study Design

Primary Purpose
Prevention
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
98 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Pancreatic anastomosis
Arm Type
Active Comparator
Arm Description
Pancreatic anastomosis (PA) will be carried out according to the techniques adopted by the participating Centre, either pancreaticojejunostomy (PJ) (i.e. dunking PJ, Cattel-Warren duct-to-mucosa PJ, Blumgart PJ) or pancreatico-gastrostomy (PG) will be considered eligible. Any mitigation strategy (i.e. ETS, use of glues/biological matrices to protect the anastomosis, surgical feeding jejunostomy, prophylactic hydrocortisone/somatostatin administration) can be used according to the Center practice. The other two anastomosis, hepaticojejunostomy and duodenojejunostomy (in case of Longmire-Traverso pancreatoduodenectomy) or gastrojejunostomy (in case of Kausch-Whipple pancreatoduodenectomy), will be carried out as usual according to each Institution's operative standards. At least one surgical drain will be placed in the retroperitoneum in all patients.
Arm Title
Total pancreatectomy
Arm Type
Experimental
Arm Description
Total pancreatectomy will be carried out according to each Institution's operative standards. Preservation of the spleen will be considered whenever possible according to Kimura technique. Either ligation or preservation of gastric vessels (right/left gastric artery/vein) will be allowed according to clinical necessity but will be recorded and correlated with postoperative outcomes. The reconstruction phase will be carried out according to each Institution's operative standards. One or more surgical drains can be left in place according to surgeon's preference.
Intervention Type
Procedure
Intervention Name(s)
Total pancreatectomy
Intervention Description
Patients randomized to receive total pancreatectomy at the time of transection of the pancreas will undergo completion total pancreatectomy according to each Institution's operative standards.
Intervention Type
Procedure
Intervention Name(s)
Pancreatic anastomosis
Intervention Description
Patients randomized to receive pancreatic anastomosis at the time of transection of the pancreas will undergo pancreatico-jejunosomy or pancreatico-gastrostomy according to each Institution's operative standards.
Primary Outcome Measure Information:
Title
Major morbidity
Description
Rate of postoperative major morbidity, defined as Clavien-Dindo≥ 3.
Time Frame
90 postoperative days.
Secondary Outcome Measure Information:
Title
Mortality
Description
Incidence of In-hospital, 30-days and 90-days postoperative mortality. Beyond these time-limits, the mortality that may be related to the operation will be considered and discussed in each case
Time Frame
90 postoperative days.
Title
Postoperative complications
Description
Incidence, severity, and overall average complication burden for general and pancreas-specific (delayed gastric emptying, post-pancreatectomy hemorrhage, sepsis) postoperative complications
Time Frame
90 postoperative days.
Title
Postoperative morbidity
Description
Incidence of other postoperative morbidity: Bile leakage, Enteric fistula, Abdominal fluid collection, Abdominal abscess, Wound infection, Blood transfusions, Sepsis, Chyle leak, Gastric venous congestion, Postoperative liver failure, Myocardial infarction, Acute kidney injury, Pulmonary embolism, Pneumonia, Respiratory distress, Urinary tract infection, Neurological morbidity, Re-operation, Re-admission within 30, 60 and 90 days.
Time Frame
90 postoperative days.
Title
Time-to-functional recovery.
Description
Time to reach functional recovery. Functional recovery is defined by all of the following criteria: adequate pain control with only oral analgesia (no intravenous or epidural analgesia necessary); independent mobility; ability to maintain more than 50% of the daily required caloric intake; no need for intravenous fluid administration; and no signs of infection
Time Frame
90 postoperative days.
Title
Length of hospital stay
Description
Length of hospitalization after surgery in days
Time Frame
90 postoperative days.
Title
Postoperative endocrine insufficiency
Description
Incidence and severity of new onset diabetes, worsening of pre-existent diabetes, insulin dependency. The definition of postoperative new onset of diabetes will be based on the reporting of a normal preoperative FBG/HbA1c and postoperatively by measured glucose metabolism including FBG/HbA1c level and/or insulin medication.
Time Frame
24 months after discharge.
Title
Postoperative exocrine insufficiency
Description
Incidence and severity of postoperative exocrine insufficiency: incidence of diarrhea, prescription of pancreatic enzymes, number of capsules. The definition of postoperative exocrine insufficiency will be based on FE-1 determination, the presence of steatorrhea and necessity of enzyme treatment with cessation/mitigation of diarrhea after enzyme supplementation
Time Frame
24 months after discharge.
Title
Access to adjuvant chemotherapy
Description
Incidence of access to adjuvant chemotherapy after surgery when indicated
Time Frame
24 months after discharge.
Title
Delay in starting adjuvant chemotherapy.
Description
Delay in starting adjuvant chemotherapy calculated as the time between surgery and the beginning of adjuvant chemotherapy (when indicated)
Time Frame
24 months after discharge.
Title
General QoL
Description
The EuroQoL Group questionnaire (EQ-5D). This questionnaire includes five descriptors (mobility; self-care; main activity; pain; mood). Scores range from 0 to 1, and a higher score represents a better global health status.
Time Frame
24 months after discharge.
Title
Postoperative pancreatic fistula (POPF)
Description
Incidence, severity and overall average complication burden for POPF in pancreatic anastomosis group
Time Frame
90 postoperative days.
Title
Biochemical leak
Description
Incidence of biochemical leak in pancreatic anastomosis group
Time Frame
90 postoperative days.
Title
Postoperative pancreatitis
Description
Incidence of postoperative pancreatitis in pancreatic anastomosis group
Time Frame
90 postoperative days.
Title
Pancreas-specific QoL
Description
The European Organization for Research and Treatment of Pancreatic Cancer (EORTC) QLQ-PAN26 questionnaire. This questionnaire includes six pancreas-specific scales (pancreatic pain, digestive symptoms, altered bowel habit, hepatic function, body image and sexuality) and one functional scale (satisfaction with healthcare). Scores range from 0 to 100, and a higher score represents a higher level of symptoms (poorer outcome), or a higher level of functioning (better outcome).
Time Frame
24 months after discharge.
Title
Diabetes-related QoL
Description
The Problem Areas in Diabetes (PAID) questionnaire. This questionnaire assess diabetes-related emotional distress. Scores range from 0 to 40 and a higher score represents a higher level of emotional distress related to diabetes (poorer outcome).
Time Frame
24 months after discharge.
Title
Cancer-specific QoL
Description
The European Organization for Research and Treatment of Cancer (EORTC) QLQ-C30 questionnaire. This questionnaire includes nine symptoms scales (fatigue; nausea and vomiting; pain; dyspnea; insomnia; appetite loss; constipation; diarrhea; financial difficulties) and five functional scales (physical-, role-, emotional-, cognitive- and social-functioning). Scores range from 0 to 100, and a higher score represents a higher level of symptoms (poorer outcome), or a higher level of functioning (better outcome).
Time Frame
24 months after discharge.

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Patients older than 18 years All patients scheduled for PD for all kind of pancreatic diseases Patients able to give their informed consent Patients undergoing PD (Kausch-Whipple or Longmire-Traverso) Patients presenting two major and at least one minor criteria (Major criteria: Main pancreatic duct diameter ≤3mm; Soft pancreas. Minor criteria: Bleeding stump; Friable stump; Posterior/Eccentric duct; Invisible duct; Deep pancreas; Intraoperative acute pancreatitis; FRS 9-10) Two or more surgeons confirming eligibility PA or TP with or without spleen preservation (Kimura technique). These techniques are consistent with clinical practice; any other procedure will be a deviation from the protocol Exclusion Criteria: Informed consent withdrawal Impossibility to undergo surgery for any reason Main pancreatic duct of the pancreatic neck/body >3mm at preoperative imaging (CT scan or MRI) PD not performed for any reason Absence of two major criteria Absence of at least one minor criteria Absence of interobserver agreement between at least 2 surgeons More than 1 extension of resection to pancreatic neck due to pancreatic margin positivity Wrong randomization
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Giovanni Marchegiani, MD, PhD
Phone
+ 39 0458126516
Email
giovanni.marchegiani@aovr.veneto.it
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Roberto Salvia, MD, PhD
Organizational Affiliation
Azienda Ospedaliera Universitaria Integrata di Verona
Official's Role
Principal Investigator
Facility Information:
Facility Name
Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital
City
Heidelberg
ZIP/Postal Code
69120
Country
Germany
Individual Site Status
Not yet recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Thilo Hackert, Prof,MD,PhD
Phone
+4906221560
Email
Thilo.Hackert@uni-heidelberg.de
First Name & Middle Initial & Last Name & Degree
Martin Loos, MD
Email
Martin.Loos@med.uni-heidelberg.de
Facility Name
Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich
City
Munich
ZIP/Postal Code
81377
Country
Germany
Individual Site Status
Not yet recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Jens Werner, Prof,MD,PhD
Phone
+49 (0) 89 4400 - 0
Email
jens.werner@med.uni-muenchen.de
Facility Name
Department of Surgery, Klinikum rechts der Isar, School of Medicine, Technical University of Munich
City
Munich
ZIP/Postal Code
81675
Country
Germany
Individual Site Status
Not yet recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Helmut Friess, Prof,MD,PhD
Phone
+49 8941401
Email
helmut.friess@tum.de
Facility Name
Department of General and Pancreatic Surgery, The Pancreas Institute, University of Verona (Main Center)
City
Verona
State/Province
Veneto/Verona
ZIP/Postal Code
37134
Country
Italy
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Giovanni Marchegiani, MD, phD
Phone
+ 39 0458126516
Email
giovanni.marchegiani@aovr.veneto.it
First Name & Middle Initial & Last Name & Degree
Roberto Salvia, Prof,MD,PhD
First Name & Middle Initial & Last Name & Degree
Giovanni Marchegiani, MD,PhD
First Name & Middle Initial & Last Name & Degree
Giampaolo Perri, MD,PhD stud
Facility Name
Pancreatic Surgery Unit, IRCCS Humanitas Research Hospital
City
Milan
ZIP/Postal Code
20089
Country
Italy
Individual Site Status
Not yet recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Alessandro Zerbi, Prof, MD
Phone
+39 02 8224 6280
Email
alessandro.zerbi@humanitas.it

12. IPD Sharing Statement

Plan to Share IPD
No

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Total pancrEaTectomy vs High-Risk Pancreatic anastomosiS

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