Critical Illness, Pain
Conditions
Keywords
Pain. Analgesia. Prevention
Brief summary
Background: Few studies have addressed the situation of procedural pain and the use of preemptive analgesia for turning in patients under mechanical ventilation. Aim: Evaluation effect of preemptive fentanyl on the incidence of pain during turning maneuvers in critically ill patients under mechanical ventilation. Design: Single-center clinical trial, national, randomized, double-blind, with a parallel group, and two arms of treatment: saline placebo and fentanyl. Primary Endpoint: Incidence of pain during the turning procedures that are carried out by nurses measured by means of the Behavioral Pain Scale (BPS). Study Population: Critically ill patients, age \> 18 years, admitted to ICU and expected to require mechanical ventilation for at least 24 h. Sample Size: 80 patients divided into the two groups (40 patients each). Statistical Analysis: A preliminary descriptive analysis will be carried. Later, results of primary end point will be comparing after the eventual corrections of corresponding variables using a multivariable approach. The AUC variable will be analyzed by a t-test for unpaired data. A second analysis using a multivariate approach will be carried out for those factors considered as clinically relevant in relation to pain and therefore a logistic regression will be used. Ethical Considerations: The study will be strictly conducted following the Declaration of Helsinki and the protocol and Standard Operating Procedures (SOPs) to ensure compliance with the Good Clinical Practice (GCP) standards. It is the responsibility of the researcher to obtain the valid informed consent from the guardian / legal representative, as the patient's condition will not allow to consent. Before obtaining the consent the investigator will explain to each guardian / legal representative the nature of the study, its purpose, the procedures, the estimated duration, the potential risks and benefits associated with the participation, as well as any inconvenience that this may involve. Duration of Treatment: The treatment has a maximum duration of 60 min for each patient. The follow-up includes visits and has duration of 6 consecutive days. Safety Assessment: Potential side effects of treatments will be recorded. Frequent adverse effects of fentanyl administration include respiratory depression, apnea, muscle rigidity, bradycardia and transient hypotension.
Interventions
DRUGFentanyl
OTHERPlacebo
Sponsors
Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
DOUBLE (Subject, Investigator)
Eligibility
Sex/Gender
ALL
Age
18 Years to 85 Years
Healthy volunteers
No
Inclusion criteria
Subjects must meet all the following criteria: 1. Patients that will come with a minimum 24-hour schedule of mechanical ventilation (MV) 2. Patients men and women\> 18 years and \<85 years 3. Patients speak and / or understand the Castilian / Catalan 4. Patients with hemodynamic and respiratory stability enough, that allows mobilization procedure turn. 5. Patients who have a carer / guardian giving consent to participate in the study
Exclusion criteria
The subjects presenting one or more of the following criteria are NOT eligible to participate in this study: 1. Patients with known hypersensitivity to fentanyl and muscle relaxants 2. Patients who are receiving a neuromuscular blocking Neurocritical 3. Patients serious (TCE and / or other severe neurological injury (Glasgow \<8), increased intracranial pressure, peripheral neuropathy, quadriplegia) 4. Patients with brain death or vegetative state 5. Patients who have received some extra supplement opioids (morphine, Fentanest) bolus within 4 hours prior to the study. 6. Collaboration in the 30 days prior to any study either experimental drugs or devices. 7. Patients that potentially present alterations in the ability to understand when they are aware to understand the purpose of the study and to give informed consent in writing. 8. Patients undergoing treatment with Monoamine Oxidase Inhibitors 9. Women who are pregnant
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change in the incidence of pain at the beginning and end of rotation | Expected average of 5 minutes | Participants will be evaluated at the beginning and the end of rotation, an expected average of 5 minutes. The evaluation of the change in the incidence of pain will be done calculating the mean between the beginning and the end of rotation. |
Secondary
| Measure | Time frame |
|---|---|
| Area under the curve (AUC) of incidence of pain (BPS) during mobilizations with spin | Since the end of the turn until 30 minutes after |
Countries
Spain
Outcome results
None listed