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New sedation cocktail may protect elderly hearts during ICU breathing support

NCT ID NCT07530146

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Sep 18, 2026 · Updated 8 times

Summary

This study compares two sedation methods for elderly ICU patients (65+) who need a breathing tube. One group gets a mix of propofol and ketamine, the other gets propofol alone. The goal is to see which causes fewer dangerous drops in blood pressure. The trial involves 41 participants with heart conditions and infections like sepsis or pneumonia.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 3

Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.

Participants

About 70 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2026

Expected to finish

Oct 2026

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

65 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age ≥ 65 years * Admitted to ICU with a diagnosis of infection (sepsis, septic shock, or pneumonia) * Known history of cardiac disease (e.g., ischemic heart disease, heart failure, arrhythmias) * Requiring endotracheal intubation for airway protection or respiratory failure * Informed consent obtained from patient or legal representative * Patient NOT on sedation prior randomization. Exclusion Criteria: * Known allergy or contraindication to propofol or ketamine * Severe hepatic or renal dysfunction (Child-Pugh C, eGFR \< 30 mL/min/1.73m²) * Uncontrolled hypertension (SBP \> 180 mmHg or DBP \> 110 mmHg) * Intracranial pathology (e.g., raised intracranial pressure, recent stroke, brain tumor) * Ongoing use of other sedative or anesthetic agents within 12 hours prior to intubation * Do-not-intubate or do-not-resuscitate orders * Participation in another interventional trial within the last 30 days * History of Psychosis * Severe Organ Dysfunction: Patients with Child-Pugh C hepatic failure * • Severe hypotension despite vasopressor therapy (systolic blood pressure \< 100 mmHg or diastolic blood pressure \< 70 mmHg)

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Kasr Al Aini Hospital

    RECRUITING

    Cairo, Egypt

More trials for these conditions

Other studies related to the condition(s) this trial covers.