The Effect of Continuous Pulse Oximetry Monitoring and Early Intervention Using Wearable Device on the Incidence of Postoperative Hypoxemia
NCT ID: NCT04694599
Last Updated: 2021-01-05
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
94 participants
INTERVENTIONAL
2021-02-01
2021-07-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
DOUBLE
Study Groups
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Early intervention
The experimental group will receive oxygen supplementation when oxygen saturation decreases according to the monitoring of wearable devices.
Low flow oxygen
Low flow oxygen delivered via nasal prong or facial mask. The flow rate is adjusted according to oxygen saturation of the patient.
Typical
The control group will receive oxygen supplementation when oxygen saturation decreases according to typical periodical monitoring.
Low flow oxygen
Low flow oxygen delivered via nasal prong or facial mask. The flow rate is adjusted according to oxygen saturation of the patient.
Interventions
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Low flow oxygen
Low flow oxygen delivered via nasal prong or facial mask. The flow rate is adjusted according to oxygen saturation of the patient.
Eligibility Criteria
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Inclusion Criteria
* American Society of Anesthesiologists (ASA) physical status class I-III
Exclusion Criteria
* Patients under emergency surgery
* Patients who wearable device is not applicable
* Patients scheduled to be transferred to intensive care unit
* Patients scheduled to receive oxygen supplementation in surgical ward
* Patients scheduled to undergo continuous pulse oximetry monitoring
45 Years
ALL
No
Sponsors
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Seoul National University Hospital
OTHER
Responsible Party
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Locations
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Seoul National University Hospital
Seoul, , South Korea
Countries
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Central Contacts
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References
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Sun Z, Sessler DI, Dalton JE, Devereaux PJ, Shahinyan A, Naylor AJ, Hutcherson MT, Finnegan PS, Tandon V, Darvish-Kazem S, Chugh S, Alzayer H, Kurz A. Postoperative Hypoxemia Is Common and Persistent: A Prospective Blinded Observational Study. Anesth Analg. 2015 Sep;121(3):709-715. doi: 10.1213/ANE.0000000000000836.
Ishikawa M, Sakamoto A. Postoperative desaturation and bradypnea after general anesthesia in non-ICU patients: a retrospective evaluation. J Clin Monit Comput. 2020 Feb;34(1):81-87. doi: 10.1007/s10877-019-00293-0. Epub 2019 Mar 2.
Ramachandran SK, Thompson A, Pandit JJ, Devine S, Shanks AM. Retrospective observational evaluation of postoperative oxygen saturation levels and associated postoperative respiratory complications and hospital resource utilization. PLoS One. 2017 May 17;12(5):e0175408. doi: 10.1371/journal.pone.0175408. eCollection 2017.
Weenk M, Bredie SJ, Koeneman M, Hesselink G, van Goor H, van de Belt TH. Continuous Monitoring of Vital Signs in the General Ward Using Wearable Devices: Randomized Controlled Trial. J Med Internet Res. 2020 Jun 10;22(6):e15471. doi: 10.2196/15471.
Breteler MJM, KleinJan EJ, Dohmen DAJ, Leenen LPH, van Hillegersberg R, Ruurda JP, van Loon K, Blokhuis TJ, Kalkman CJ. Vital Signs Monitoring with Wearable Sensors in High-risk Surgical Patients: A Clinical Validation Study. Anesthesiology. 2020 Mar;132(3):424-439. doi: 10.1097/ALN.0000000000003029.
Other Identifiers
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RadiusPPG
Identifier Type: -
Identifier Source: org_study_id
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