E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
End stage right ventricular failure in pulmonary hypertension patients |
Eindstadium rechter hartfalen in patiënten met pulmonale hypertensie. |
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E.1.1.1 | Medical condition in easily understood language |
End stage right heart failure in patients with pulmonary hypertension. |
Eindstadium rechter hartfalen in patiënten met hoge bloeddruk in de longen. |
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E.1.1.2 | Therapeutic area | Analytical, Diagnostic and Therapeutic Techniques and Equipment [E] - Therapeutic techniques [E02] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To explore efficacy and safety of terlipressin as add on therapy to loop diuretics in patients with pre-capillary pulmonary hypertension who are hospitalized for right ventricular failure. |
Het effect van het toevoegen van terlipressine aan lisdiuretica als behandeling van eindstadium rechterventrikelfalen in patiënten met pulmonale arteriële hypertensie of chronische trombo-embolische pulmonale hypertensie onderzoeken.
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E.2.2 | Secondary objectives of the trial |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
In order to be eligible to participate in this study, a subject must meet all of the following criteria: • Patients should be diagnosed with pre-capillary pulmonary hypertension either PAH or CTEPH, have clinical signs of decompensated right heart failure, and needing hospital - or ICU admission for IV diuretics. • PAH (group 1 and 1’) or CTEPH (group 2), diagnosed according ESC/ERS guidelines; o Mean Pulmonary Artery Pressure (mPAP) ≥ 25 mmHg o Pulmonary Arterial Wedge Pressure (PCWP) <15 mmHg o Other possible causes of PH are excluded • 18-70 years old • Increased body weight despite increased dose diuretics in past month • Clinical signs of decompensated right heart failure: ankle edema and/or ascites • eGFR > 30 ml/min/1.73m2 • Sinus rhythm
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Om aan de studie te kunnen deelnemen moet de patiënt voldoen aan de volgende inclusiecriteria: - Patiënt is gediagnosticeerd met PAH of CTEPH, klinische tekenen hebben van decompensatio cordis en klinische opname ter behandeling is noodzakelijk. - Patiënt is gediagnosticeerd met PAH of CTEPH volgens de ESC/ERS guidelines; d.w.z.: een gemiddelde pulmonaal arterie druk (MPAP) ≥ 25 mmHg, een pulmonaal arterie wiggedruk <15 mmHg, geen andere oorzaken bekend voor het veroorzaken van de pulmonale hypertensie. • Leeftijd ≥18 jaar oud • Toename in lichaamsgewicht, ondanks het ophogen van de dosis diuretica in de afgelopen maand. • Leeftijd 18-70 jaar • Klinische tekenen van rechts decompensatio cordis; enkel oedeem en/of ascites. • eGFR > 30 ml/min/1.73m2 • Sinus ritme
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E.4 | Principal exclusion criteria |
A potential subject who meets any of the following criteria will be excluded from participation in this study: • Pulmonary hypertension due to connective tissue disease, and PH due to left heart disease (group 2). • Hypoxia defined as SaO2 ≤80% and/or ≤ 90% with oxygen suppletion. • Pregnancy, lactation • Anuria (urine production <50 ml/day) • Known intolerance of loop diuretics or terlipressin • Recent diagnosis (<1 month ago) of acute pulmonary embolism • Underlying infectious disorder/ bacteremia • Known history of occlusive arterial disease (e.g. coronary artery disease) and/or peripheral artery disease, exception: pulmonary embolism • Type 1 and type 2 diabetes mellitus • Chronic use of NSAIDs • Pre-existing renal failure from other causes than forward failure (eg diabetes)
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Een potentiële deelnemer die voldoet aan een van de volgende criteria zal worden geëxcludeerd van deelname in deze studie: - Pulmonale arteriële hypertensie door bindweefsel ziekte -Hypoxie gedefineerd als een SaO2 ≤80% en/of ≤ 90% met zuurstofsuppletie. - Zwangerschap, geven van borstvoeding - Anurie (urine productie <50 ml/day) - Bekende intolerantie voor lisdiuretica of terlipressine. - Recente diagnose van acute longembolie ( <1 maand geleden) - Onderliggende infectie - Bekende voorgeschiedenis van arterieel vaatlijden (bijv. coronair lijden) - Diabetes mellitus - Chronisch NSAID gebruik - Pre-existent nierfalen door een andere oorzaak dan forward failure. |
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E.5 End points |
E.5.1 | Primary end point(s) |
The aim of this study is: “To explore efficacy and safety of terlipressin as add on therapy to loop diuretics in patients with pre-capillary pulmonary hypertension who are hospitalized for right ventricular failure.” Change in creatinine after 48 hours, is considered as a primary safety endpoint. Endpoint assessment will be after 48 hours and when, in opinion of the clinician an optimal volume status of the patient is reached. Primary efficacy endpoint will be weight loss over the first 48 hours after start of drug administration. This study is considered positive when: The weight loss after 48h is higher in the terlipressin treated patients and change in creatinine is smaller or not significantly increased compared to patients who are treated with loop diuretics alone. |
Primair veiligheids eindpunt: verandering in kreatinine na 48 uur Primair effectiviteits eindpunt: gewichtsafname na 48 uur |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
Other study parameters and endpoints are: • Fluid balance (= Fluid intake – urine output) after 48h • Urine output after 48h • Final dose of loop diuretics at 48h • Time interval from treatment start to accomplishing an optimal volume status/ time to dismissal • Change in creatinine at t = 48h, t = 72h and at dismissal • N-terminal brain-type natriuretic peptide (NT-proBNP) levels • Total weight loss at dismissal • Total urine output at dismissal • Need for additional treatment (in both treatment arms)
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- Vochtbalans - Diurese - Dosis lisdiuretica - Opnameduur en behandelduur tot bereiken optimaal gewicht - Verandering in creatinine op t= 48 uur, t= 72 uur en ten tijde van ontslag - Nt-pro-BNP - Totaal gewichtsverlies op t= 72 h en ten tijde van ontslag - Totale urine output ten tijde van ontslag - Aanvullende behandelingen |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | No |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Standard clinical care with loop diuretics. Terlipressin is an add-on product. |
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E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 2 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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The trail will be closed when the last subject is dismissed from the hospital. |
De studie zal eindigen wanneer de laatste studiepatiënt is ontslagen uit het ziekenhuis. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |