Psychophysiological Effects of Controlled Respiration and Mindfulness
Public ClinicalTrials.gov record NCT05304000. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Psychophysiological Effects of Controlled Respiration: Noninvasive Relaxation Techniques
Study identification
- NCT ID
- NCT05304000
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Stanford University
- Other
- Enrollment
- 108 participants
Conditions and interventions
Conditions
Interventions
- Box Breathing Behavioral
- Cyclic Hyperventilation with Retention Behavioral
- Cyclic Sighing Breathing Behavioral
- Mindfulness Meditation Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 1, 2020
- Primary completion
- Sep 16, 2020
- Completion
- Sep 16, 2020
- Last update posted
- May 5, 2022
2020
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Neurobiology and Ophthalmology | Palo Alto | California | 94304 | — |
| Dept. of Psychiatry, Stanford University | Stanford | California | 94305 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05304000, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 5, 2022 · Synced May 17, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05304000 live on ClinicalTrials.gov.