An interventional study of High Energy and High Protein Diet 1 and High Energy and High Protein Diet 2 in Cirrhosis, Refractory Ascites and TIPS Insertion, sponsored by McGill University Health Centre/Research Institute of the McGill University Health Centre. Not yet recruiting at 1 site in Canada. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2026-06-08.
Sponsored by McGill University Health Centre/Research Institute of the McGill University Health Centre · Not applicable, Interventional, and Treatment
This study will evaluate whether a nutritional intervention is better than another to reduce the incidence of overt hepatic encephalopathy in patients undergoing TIPS insertion for refractory ascites.
247 studies on the registry are indexed under Ascites; 57 are open to participants now.
This study's planned enrollment of 50 is close to the median of 54 across 179 interventional studies indexed under Ascites.
Browse Ascites studies →McGill University Health Centre/Research Institute of the McGill University Health Centre is the lead sponsor of 421 studies on the registry; 105 are open to participants now.
Compared within Ascites, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Fibrosis. The counts are of registry records indexed under each term, refreshed daily. How we classify →
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.
A score of how well the liver works in people with liver disease such as cirrhosis: class A is mild, B moderate and C severe.
The New York Heart Association’s four classes of how much heart failure limits physical activity.
Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.
The share of blood the heart’s main pumping chamber (the left ventricle) pushes out with each beat, measured by an echocardiogram (heart ultrasound) or a MUGA scan. About 50–70% is normal.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Relapsed and refractory
Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Child-Pugh class
A score of how well the liver works in people with liver disease such as cirrhosis: class A is mild, B moderate and C severe.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
NYHA class (heart failure)
The New York Heart Association’s four classes of how much heart failure limits physical activity.
Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
LVEF (left ventricular ejection fraction)
The share of blood the heart’s main pumping chamber (the left ventricle) pushes out with each beat, measured by an echocardiogram (heart ultrasound) or a MUGA scan. About 50–70% is normal.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
As participants are blinded, description of the arm is meant to maintain the blinding. Participants will meet the study dietitian who will perform a nutritional assessment. The study dietitian will then prescribe a high-energy and high-protein diet with or without the use of oral nutritional supplements that will fit your taste preferences and dietary needs. The nutritional intervention will focus on having 3 meals per day and 3 snacks per day, including at bedtime.
Dietary Supplement: High Energy and High Protein Diet 1
As participants are blinded, description of the arm is meant to maintain the blinding. Participants will meet the study dietitian who will perform a nutritional assessment. The study dietitian will then prescribe a high-energy and high-protein diet with or without the use of oral nutritional supplements that will fit your taste preferences and dietary needs. The nutritional intervention will focus on having 3 meals per day and 3 snacks per day, including at bedtime.
Dietary Supplement: High Energy and High Protein Diet 2
As participants are blinded, description of the intervention is meant to maintain the blinding. Participants will meet the study dietitian who will perform a nutritional assessment. The study dietitian will then prescribe a high-energy and high-protein diet with or without the use of oral nutritional supplements that will fit your taste preferences and dietary needs. The nutritional intervention will focus on having 3 meals per day and 3 snacks per day, including at bedtime.
As participants are blinded, description of the intervention is meant to maintain the blinding. Participants will meet the study dietitian who will perform a nutritional assessment. The study dietitian will then prescribe a high-energy and high-protein diet with or without the use of oral nutritional supplements that will fit your taste preferences and dietary needs. The nutritional intervention will focus on having 3 meals per day and 3 snacks per day, including at bedtime.
Incidence of overt hepatic encephalopathy
Time frame: 6 months
Changes in nutritional status using the PG-SGA scale
Time frame: 6 months
Changes in brain function using the Stroop Test (EncephalApp)
Time frame: 6 months
Changes in frailty using the Liver Frailty Index
Time frame: 6 months
Changes in patient-reported outcomes using Chronic Liver Disease Questionnaire
Time frame: 6 months
Feasibility outcomes including recruitment rate and study completion
Time frame: 6 months
Plan to share: Undecided
No publications or documents are linked to this record.
Start is estimated for Jun 2026; primary completion for Jun 2029, 36 months later.
Of 33 interventional studies with no phase under Ascites, half reached primary completion within 32 months of starting (the median), counting those still running; a quarter within 21 and three quarters within 62. This study's planned 36 months is above that.
How these figures are worked out, and which studies are left out of them.
This study is not yet recruiting, as verified in Jun 2026. You cannot join it, but the record below documents what was studied.
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McGill University Health Centre/Research Institute of the McGill University Health Centre →