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ORIGINAL ARTICLE

Mortality after transjugular intrahepatic portosystemic shunt in older adult patients with cirrhosis: A validated prediction model

Francesco Vizzutti

Corresponding Author

Francesco Vizzutti

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

Correspondence

Francesco Vizzutti, Department of Experimental and Clinical Medicine, University of Florence, Viale Morgagni 85, Florence, I-50134, Italy.

Email: [email protected]

Filippo Schepis, Division of Gastroenterology University of Modena & Reggio Emilia, Via del Pozzo 71, Modena, I-41100, Italy.

Email: [email protected]

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Ciro Celsa

Ciro Celsa

Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, PROMISE, Gastroenterology and Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy

Department of Surgical, Oncological, and Oral Sciences (Di.Chir.On.S.), University of Palermo, Palermo, Italy

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Vincenza Calvaruso

Vincenza Calvaruso

Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, PROMISE, Gastroenterology and Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy

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Marco Enea

Marco Enea

Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, PROMISE, Gastroenterology and Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy

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Salvatore Battaglia

Salvatore Battaglia

Department of Economics, Business, and Statistics (SEAS), University of Palermo, Palermo, Italy

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Laura Turco

Laura Turco

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

Internal Medicine Unit for the Treatment of Severe Organ Failure, Dipartimento medico chirurgico delle malattie digestive, epatiche ed endocrino-metaboliche, Istituto di Ricovero e Cura a Carattere Scientifico, Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Italy

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Marco Senzolo

Marco Senzolo

Multivisceral Transplant Unit-Gastroenterology, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy

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Silvia Nardelli

Silvia Nardelli

Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy

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Roberto Miraglia

Roberto Miraglia

Radiology Unit, Diagnostic and Therapeutic Services, IRCCS ISMETT (Mediterranean Institute for Transplantation and Advanced Specialized Therapies), Palermo, Italy

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Davide Roccarina

Davide Roccarina

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

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Claudia Campani

Claudia Campani

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

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Dario Saltini

Dario Saltini

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Cristian Caporali

Cristian Caporali

Radiology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Federica Indulti

Federica Indulti

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Stefano Gitto

Stefano Gitto

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

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Alberto Zanetto

Alberto Zanetto

Multivisceral Transplant Unit-Gastroenterology, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy

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Gabriele Di Maria

Gabriele Di Maria

Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, PROMISE, Gastroenterology and Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy

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Marcello Bianchini

Marcello Bianchini

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Maddalena Pecchini

Maddalena Pecchini

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Silvia Aspite

Silvia Aspite

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

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Chiara Di Bonaventura

Chiara Di Bonaventura

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

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Michele Citone

Michele Citone

Department of Radiology, Interventional Radiology Unit, Careggi Hospital, Florence, Italy

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Tomas Guasconi

Tomas Guasconi

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Fabrizio Di Benedetto

Fabrizio Di Benedetto

Hepato-Pancreato-Biliary Surgery and Liver Transplantation Unit, University of Modena and Reggio Emilia, Modena, Italy

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Umberto Arena

Umberto Arena

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

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Fabrizio Fanelli

Fabrizio Fanelli

Department of Radiology, Interventional Radiology Unit, Careggi Hospital, Florence, Italy

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Luigi Maruzzelli

Luigi Maruzzelli

Radiology Unit, Diagnostic and Therapeutic Services, IRCCS ISMETT (Mediterranean Institute for Transplantation and Advanced Specialized Therapies), Palermo, Italy

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Oliviero Riggio

Oliviero Riggio

Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy

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Patrizia Burra

Patrizia Burra

Multivisceral Transplant Unit-Gastroenterology, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy

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Antonio Colecchia

Antonio Colecchia

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Erica Villa

Erica Villa

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

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Fabio Marra

Fabio Marra

Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy

Center for Research, High Education and Transfer DENOThe, University of Florence, Florence, Italy

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Calogero Cammà

Calogero Cammà

Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, PROMISE, Gastroenterology and Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy

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Filippo Schepis

Corresponding Author

Filippo Schepis

Division of Gastroenterology, Modena Hospital, University of Modena and Reggio Emilia, Modena, Italy

Correspondence

Francesco Vizzutti, Department of Experimental and Clinical Medicine, University of Florence, Viale Morgagni 85, Florence, I-50134, Italy.

Email: [email protected]

Filippo Schepis, Division of Gastroenterology University of Modena & Reggio Emilia, Via del Pozzo 71, Modena, I-41100, Italy.

Email: [email protected]

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First published: 03 August 2022
Citations: 6

Francesco Vizzutti and Ciro Celsa shared first authorship.

Calogero Cammà and Filippo Schepis shared senior authorship.

Abstract

Background and Aims

Implantation of a transjugular intrahepatic portosystemic shunt (TIPS) improves survival in patients with cirrhosis with refractory ascites and portal hypertensive bleeding. However, the indication for TIPS in older adult patients (greater than or equal to 70 years) is debated, and a specific prediction model developed in this particular setting is lacking. The aim of this study was to develop and validate a multivariable model for an accurate prediction of mortality in older adults.

Approach and Results

We prospectively enrolled 411 consecutive patients observed at four referral centers with de novo TIPS implantation for refractory ascites or secondary prophylaxis of variceal bleeding (derivation cohort) and an external cohort of 415 patients with similar indications for TIPS (validation cohort). Older adult patients in the two cohorts were 99 and 76, respectively. A cause-specific Cox competing risks model was used to predict liver-related mortality, with orthotopic liver transplant and death for extrahepatic causes as competing events. Age, alcoholic etiology, creatinine levels, and international normalized ratio in the overall cohort, and creatinine and sodium levels in older adults were independent risk factors for liver-related death by multivariable analysis.

Conclusions

After TIPS implantation, mortality is increased by aging, but TIPS placement should not be precluded in patients older than 70 years. In older adults, creatinine and sodium levels are useful predictors for decision making. Further efforts to update the prediction model with larger sample size are warranted.

CONFLICT OF INTEREST

Dr. Vizzutti, Dr. Schepis, Dr. Riggio and Dr. Fanelli have received lecture fees from Gore. Dr. Schepis has also received grant support from Gore. Dr. Cammà is on the speakers' bureau for Eisai, Ipsen, AstraZeneca, and Roche. Dr. Celsa is on the speakers’ bureau for Eisai, Merck Sharp & Dohme, and Ipsen. Dr. Burra is on the speakers' bureau for Biotest, Kedrion, and Sandoz.

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