| Not Yet Recruiting | Accuracy of the Welch Allyn ConnexSpot Monitor in Measuring Respiratory Rate in the Emergency Department NCT07299968 | Dr. Rapszky Gabriella Anna | — |
| Completed | Clinical Validation of a Novel, Accelerometer Based, Continuous Respiratory Rate Sensor NCT06911541 | Eupnea AS | N/A |
| Completed | Assessing the Health Impact of Indoor Air Purification Using Health Data Obtained From Apple Watch Wearers NCT07477834 | New York University Abu Dhabi | N/A |
| Recruiting | Validation of Vital Signs Recording With VT-Patch Connected Devices in Children NCT05451875 | VitalTracer Ltd. | — |
| Completed | Asymmetrical High Flow Nasal Cannula and End-Expiratory Lung Impedance NCT06674629 | Argentinian Intensive Care Society | — |
| Recruiting | The PARS Study: Paediatric Advanced Respiratory Service Study - An Observational Diagnostic Feasibility Study NCT06292299 | NHS Greater Clyde and Glasgow | — |
| Completed | Respiratory Rate Measured by Pressure Variation During HFNC NCT05991843 | Rijnstate Hospital | N/A |
| Completed | Contactless Measurement of Heart Rate, Heart Rate Variability and Breathing Rate Using Remote Photoplethysmogr NCT05889832 | SHEN.AI spółka z ograniczoną odpowiedzialnością oddział w Polsce | N/A |
| Unknown | Respiratory Monitoring System Safety and Performance Study NCT05812378 | RTM Vital Signs, LLC | — |
| Completed | High Flow Oxygen Therapy Effect on Healthy Subjects NCT06086769 | Argentinian Intensive Care Society | N/A |
| Recruiting | Remote Investigation and Assessment of Vital Signs NCT05022264 | Vastra Gotaland Region | — |
| Completed | Evaluating the Non-Inferiority of Airmod to Capnostream™35 NCT05263791 | Heroic Faith Medical Science Co., Ltd. | N/A |
| Completed | Respiratory Rate Validation Study - ChroniSense Polso NCT05246358 | ChroniSense Medical Ltd. | N/A |
| Terminated | AirFLO2 Treatment for Hypoxia and/or Tachypnea in Patients With COVID-19 NCT04649775 | Duke University | N/A |
| Completed | The Effect of Methods Used in Oral Antipyretic Administration on the Vital Findings of the Child With Fever NCT05366049 | Istanbul University - Cerrahpasa | N/A |
| Completed | Reveal LINQ Respiration Clinical Study NCT04506684 | Medtronic Cardiac Rhythm and Heart Failure | — |
| Completed | Comparative Analysis of a Non-contact Respiratory and Heart Rate Monitor Vs. a Conventional Clinically Validat NCT04179279 | ContinUse Biometrics Ltd. | — |
| Completed | Validation of Respiratory Rate and Heart Rate Measurements by Capaciflectors Placed in Four Locations on the C NCT03832205 | University Hospital Southampton NHS Foundation Trust | — |
| Completed | Bora Band Respiration Rate Study NCT04064645 | Biosency | N/A |
| Completed | Spire Medical Health Tag Respiratory Rate Validation in Adults NCT04104737 | Spire, Inc. | N/A |
| Active Not Recruiting | Validation Study on RENEW's Aingeal at KK Women's and Children's Hospital NCT03750318 | KK Women's and Children's Hospital | N/A |
| Completed | ChroniSense Polso Wrist Worn Respiration Rate Validation Study NCT03750344 | ChroniSense Medical Ltd. | N/A |
| Completed | On the PhonE Respiratory rAte Study (OPERA) NCT04077593 | University Hospital, Grenoble | — |
| Completed | A Closer Look at Yoga Nidra: Sleep Lab Analyses NCT03685227 | National University of Natural Medicine | N/A |
| Completed | Validation Study on RENEW's Aingeal at KK Women's and Children's Hospital NCT03754231 | KK Women's and Children's Hospital | N/A |
| Completed | Sensor Validation Study - Quality Assurance NCT03306537 | PMD Solutions | — |
| Completed | RespiraSense Versus Capnography & Manual Counting NCT03148873 | PMD Solutions | — |
| Completed | Mixed Methods Evaluation of a Novel Apnoea Event Detection Monitor NCT03149744 | PMD Solutions | — |
| Completed | Can Kangarooing Small Babies on the Back of a Mother Keep Them Warm and Stable NCT04346498 | SISAY GERE | N/A |
| Completed | Evaluating the Effectiveness of Incentive Spirometry NCT02952027 | Lifespan | N/A |
| Completed | Respiration Rate V2.0 in a Hospital Setting NCT01837537 | Medtronic - MITG | — |
| Completed | Validation of Respiration Rate Algorithms NCT01472133 | Guy's and St Thomas' NHS Foundation Trust | — |