Could a Pocket-Sized device replace pills for panic attacks in the ER?
NCT ID NCT03884712
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a handheld device called CalmiGo in 35 adults coming to the emergency department with anxiety or panic attacks. The device uses guided breathing, aromatherapy, and grounding techniques to help people relax without medication. Researchers measured symptoms before and after use to see if it helped.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CalmiGo handheld device (uses guided breathing, aromatherapy, and grounding techniques)
- What this could lead to
- If it works, this could offer a drug-free option to quickly ease anxiety and panic attacks in the emergency room.
- What could go wrong
- This was a small, early study with only 35 participants and no comparison group, so results may not apply broadly. The device may not work for everyone.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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35 people
The number who actually took part.
- Started
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Aug 2019
- Finished
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Dec 2024
- 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
-
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: * Patients in the LHH Emergency Department (ED) * Presenting with anxiety and panic attack symptoms (confirmed by ED provider) * Able to provide informed consent * Must be aged 18 years or older Exclusion Criteria: * Pregnant patients * Patients less than 18 years of age * Prisoners * Cognitively impaired. * Asthma * Chief obstructive pulmonary disorder (COPD) * Bi-polar disorder * Psychosis or delusional disorders * History of substance abuse or dependence * History of being suicidal * Organic mental disorder * Severe unstable medical illness * Chronic respiratory disease * History of seizures.
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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.
Contacts and locations
Locations
-
Lenox Hill Hospital
Manhattan, New York, 10075, United States
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