Nasal spray could quickly calm anxiety in End-of-Life patients
NCT ID NCT06330584
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tests whether a midazolam nasal spray can quickly reduce acute anxiety in adults receiving palliative care. Participants will receive one of two doses of midazolam or a placebo spray. The main goal is to see if anxiety levels drop within 30 minutes, while also checking safety and how the drug moves through the body.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- midazolam nasal spray
- What this could lead to
- If it works, this could offer a fast, needle-free way to calm severe anxiety in people receiving end-of-life care.
- What could go wrong
- This is a very small early pilot study with only 36 participants, so results may not apply broadly. Midazolam can cause drowsiness or breathing problems, especially in frail patients.
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
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 36 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2024
- Expected to finish
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Oct 2025
An estimate. End dates often move.
- Lead sponsor
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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: * Adult palliative care patients (≥ 18 years) hospitalized at one of the study sites * Self-reported acute anxiety with clinical indication for intranasal midazolam administration according to attending physician * Patient willing and able to provide written informed consent * Informed consent as documented by signature * Patient willing and able to complete anxiety assessment * Additionally for nested pharmacokinetic analysis: Patients with available central or peripheral venous access, i.e., peripheral venous catheter (PVC), central venous catheter (CVC), peripherally inserted central venous catheter (PICC) line, midline catheter, or PORT-A-CATH® (PAC), and patient willing and able to provide blood samples Exclusion Criteria: * Intranasal midazolam prescribed for seizures * Midazolam (any route of administration) prescribed and administered for continuous sedation * History of allergy or hypersensitivity to midazolam * History of benzodiazepine-related paradoxical reaction to midazolam * Acute narrow-angle glaucoma * Impaired nasal absorption (e.g., nasogastric tube, nasal obstruction, nasal polyps, etc.) * Intranasal midazolam within 24 h before study enrollment * Time between informed general consent for study participation through investigators and planned midazolam administration \< 24 h * Co-medication with strong CYP3A4 inducers or inhibitors according to pre-defined list (FDA) * Recently initiated therapy with strong opioids (i.e., within past 5 days) * Co-medication with other CNS depressants causing clinically relevant degree of sedation * Inability to follow the procedures of the study (i.e., provision of Informed Consent, completion of assessment tool, e.g., due to language problems or dementia)
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Genom att skicka in godkänner du våra Användarvillkor
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.
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The places running it
5 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Inselspital, Universitätsspital Bern
NOT_YET_RECRUITINGBern, 3010, Switzerland
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Kompetenzzentrum Palliative Care, Universitätsspital Zürich
RECRUITINGZurich, 8091, Switzerland
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Palliativzentrum Bethesda Spital
RECRUITINGBasel, Canton of Basel-City, 4052, Switzerland
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Universitäres Zentrum für Palliative Care (UZP)
RECRUITINGBern, Switzerland
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Zentrum für Palliative Care, Stadtspital Zürich
RECRUITINGZurich, 8037, Switzerland
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