Current partner codePEPTIDESDE
NCT05207280·Phase 3·INTERVENTIONAL

Clinical Trial Comparing Noradrenaline (NA) Plus Placebo Versus Noradrenaline Plus Terlipressin (TP) in Septic Shock

Status

Unknown

Phase

Phase 3

Enrollment

152

Locations

10

Results

Not posted

Publications

0

Study summary

What the protocol is testing.

Septic shock is a major health problem. In the clinical practice guidelines of the Surviving Sepsis Campaign is recommended to add vasopressin (VP) or epinephrine in case of not reaching the goal of mean arterial pressure (MAP) although with a low level of evidence. This is a clinical trial with the purpose of comparing the efficacy and safety of norepinephrine (NE) plus placebo versus NE plus terlipressin (TP) in adult patients with septic shock and with a Sepsis related Organ Failure Assessment score (SOFA)\> 4 points. The primary objective will be a combined end-point: reduction of organic dysfunction measured at 72 h by SOFA score and by the increase in ICU (Intensive care unit) -free days measured at 28 days.

Full detailed description

Introduction: Septic shock is a major health problem. The clinical practice guidelines of the Surviving Sepsis Campaign establish the use of NE if after resuscitation with fluids a MAP\> 65 mm Hg is not achieved. In these guidelines, it is recommended to add VP or epinephrine in case of not reaching the goal of MAP although with a low level of evidence. TP is a synthetic analogue of VP with a long half-life. Preliminary studies on the use of TP associated with NE have not shown a decrease in mortality, although a reduction in organic dysfunction at 72 h, with discordant data regarding the rate of adverse events. Material and Methods: Randomized, parallel, double-blind and multicenter clinical trial with the purpose of comparing the efficacy and safety of NE plus placebo versus NE plus TP in adult patients with septic shock and with a SOFA score\> 4 points. The threshold dose of NE\> 0.2 µg / kg / min is chosen to associate the second vasopressor (TP or placebo). The primary objective will be a combined end-point: reduction of organic dysfunction measured at 72 h by SOFA score and by the increase in ICU -free days measured at 28 days. The secondary objectives will be: mortality at 28 and 90 days, the need of renal replacement therapies, mechanical ventilation-free days, vasopressor-free days, and adverse reactions. Sample size of 152 patients (76 per arm), stratified by center and severity of illness. In addition, 6 single nucleotide polymorphisms of the vasopressin V1a receptor and a polymorphism of leucyl / cystinyl aminopeptidase or vasopressinase will be determined to establish its association with mortality in septic shock and with the efficacy and the occurrence of adverse effects due to the use of TP.

Interventions

Treatment arms and agents.

COMBINATION_PRODUCT

Noradrenaline plus Terlipressin

Comparison Norepinephrine plus placebo versus Terlipressin plus Norepinephrine for the Treatment of Septic Shock

Timeline

From registration to results.

  1. First posted

    Jan 26, 2022

  2. Study start

    Oct 11, 2022

  3. Primary completion

    Nov 2024

  4. Study completion

    Nov 2024

  5. Results posted

    Not reported

  6. Registry updated

    Apr 27, 2023

Outcomes

What the study measures.

Primary outcomes

Organ failure

Time frame · 72 hours

Number of organ failures related sepsis. Assessment Sepsis related Organ Failure Assessmen scale (SOFA scale) after administration of terlipressin / placebo. These scale assesses organ dysfunction. In patients with infection, a SOFA score ≥ 2 points (in patients with chronic organ dysfunction, a 2 point increase from baseline score) is diagnostic of sepsis.

Days of life free of stay in the Intensive Care Unit

Time frame · 28 days

Number of the days of life free of stay in the Intensive Care Unit measured after the administration of terlipressin / placebo

Secondary outcomes

Lactate clearance

Time frame · 6, 12, 24 and 72 hours

Measure of the difference between lactate in arterial blood measured at the beginning of vasopressor treatment and that measured at 6, 12, 24 and 72 hours.

Vasopressor-free days of life

Time frame · 28 days

Measure of vasopressor-free days of life

Need of renal replacement therapies

Time frame · 28 days

Assessment of the change in the need of renal replacement therapies

Mechanical ventilation-free days of life

Time frame · 28 days

Measure of days free of mechanical ventilation, by means of the difference between 28 and the sum of the days the patient is under invasive mechanical ventilation or has died.

vasopressor index

Time frame · 28 days

Calculation of the vasopressor index, defined as dose of dopamine + dose of dobutamine + dose of epinephrine (x100) + dose of phenylephrine (x100) + dose of terlipressin / placebo.

Mortality

Time frame · 28 days

Evaluation of the number of patients who die from the signing of the informed consent until day 28

Mortality

Time frame · 90 days

Evaluation of the number of patients who die from the signing of the informed consent until day 90

Adverse effects related to the administration of vasopressors

Time frame · 90 days

Measure of the adverse effects related to the administration of vasopressors until the end of study

Relation between organ failure and days of life free of stay in the Intensive Care Unit with the genetic variants of the receptor 1a and LNPEP

Time frame · 90 days

Measure of the relation between number of organ failures related sepsis and number of the days of life free of stay in the Intensive Care Unit with the genetic variants of the vasopressin receptor 1a and LNPEP

Relation between the appearance of adverse effects and genetic variants of the receptor 1a and LNPEP.

Time frame · 90 days

Measure of the relation between adverse effects due to the use of terlipressin and genetic variants of the vasopressin receptor 1a and LNPEP

Eligibility

Who can take part.

Minimum age
18 Years
Maximum age
Not reported
Sex
ALL
Healthy volunteers
No

Inclusion Criteria: 1. Adult patients (18 years or older). 2. Patients with septic shock 3. Patients with a SOFA \> 4 points. 5\. Oxygen saturation in the central venous system \> 70% 5. Central venous pressure\> 8 mmHg. 6. Signature of the informed consent by the patient or her legal representative. Exclusion Criteria: 1. Pregnant or lactating patients. 2. Pathologies in which terlipressin is clinically indicated: gastrointestinal bleeding due to esophageal-gastric varices, hepatorenal syndrome. 3. Patients diagnosed with unstable acute coronary syndrome. 4. Patients with acute or chronic mesenteric ischemia. 5. Patients with Raynaud's Phenomenon, or vasospastic disease. 6. Patients participating in another intervention clinical trial. 7. Patients with active bleeding. 8. Patients with renal replacement technique at the time of randomization. 9. Patients with some limitation of life support treatment 10. Previous use of terlipressin during your stay in the intensive Care Unit

Study locations

10 registered sites.

Spain. Showing up to 24 locations stored in the fast local snapshot.

Hospital Universitario Jerez de la Frontera

Jerez de la Frontera, Cádiz, Spain

Hospital San Juan de Dios del Aljarafe

Bormujos, Sevilla, Spain

Hospital Puerta del mar

Cadiz, Spain

Hospital Universitario Reina Sofía

Córdoba, Spain

Hospital Universitario Virgen de las Nieves

Granada, Spain

Hospital Universitario Clínico San Cecilio

Granada, Spain

Complejo Hospitalario de Jaén

Jaén, Spain

Hospital Universitario Regional de Málaga

Málaga, Spain

Hospital Universitario Virgen Macarena

Seville, Spain

Hospital Universitario Virgen del Rocío

Seville, Spain

Publications

Results and literature.

No PMID-linked publications were present in this registry snapshot.

Primary links

Continue at the source.

Related trials

More studies on Terlipressin.

Related PeptideStat pages

Put the record in context.

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