Masimo Corporation
Clinical trials sponsored by Masimo Corporation, explained in plain language.
A medical technology company known for noninvasive patient monitoring devices, including pulse oximetry.
Not investment advice. Company information is shown for context only. Clinical trials frequently fail.
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New thermometer device put to the test in fever study
Diagnosis CompletedThis study tested a new device called the Masimo INVSENSOR00063 to see how well it measures body temperature in people with and without fever. Researchers compared the device's readings to standard temperature measurements. The study included 60 participants aged 1 year and older…
Phase: NA • Sponsor: Masimo Corporation • Aim: Diagnosis
Last updated Jun 27, 2026 07:56 UTC
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New ECG gadget put to the test for spotting irregular heartbeats
Diagnosis CompletedThis study tested a new device called Masimo INVSENSOR00057 that records a single-lead ECG, similar to a standard lead I. Researchers compared its heart rate and atrial fibrillation detection against standard measurements in 365 adults, including healthy people and those with AFi…
Phase: NA • Sponsor: Masimo Corporation • Aim: Diagnosis
Last updated Jun 27, 2026 07:56 UTC
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Can a finger sensor spot irregular heartbeats?
Knowledge-focused CompletedThis study checks how well a new algorithm can detect irregular heartbeats using sensors on the finger and wrist. It involves 120 healthy adults aged 18 to 80. The goal is to see if the device works accurately compared to a standard heart monitor.
Phase: NA • Sponsor: Masimo Corporation • Aim: Knowledge-focused
Last updated Aug 01, 2026 00:00 UTC
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Pulse oximeters may be less accurate for darker skin – new study investigates
Knowledge-focused CompletedThis study looks at whether skin pigmentation affects how well Masimo pulse oximeters measure oxygen levels. Researchers will compare readings from 152 ICU patients with light and dark skin who have low oxygen levels. The goal is to see if the device works equally well for everyo…
Phase: NA • Sponsor: Masimo Corporation • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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Pulse oximeter accuracy under the microscope: does skin color matter?
Knowledge-focused CompletedThis completed study tested the accuracy of Philips FAST SpO2 pulse oximeters using Masimo sensors in 70 healthy adults with varying skin pigmentation. Researchers compared the device's oxygen readings to a gold-standard blood test to see if skin tone affects performance. The goa…
Phase: NA • Sponsor: Masimo Corporation • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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New baby oxygen sensor put to the test
Knowledge-focused CompletedThis study tested a new sensor (INVSENSOR00061) in 64 infants from full-term newborns up to 18 months old. The goal was to see how well it measures oxygen levels and heart rate compared to a standard sensor. The study did not treat any disease, just collected data to check the se…
Phase: NA • Sponsor: Masimo Corporation • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:57 UTC