Skip to content

Feasibility and Acceptability of Oxygen Saturation Monitoring Using Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program

Feasibility and Acceptability of Oxygen Saturation Monitoring Using Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program

Status
Terminated
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06217380
Enrollment
10
Registered
2024-01-22
Start date
2023-09-20
Completion date
2024-02-15
Last updated
2025-08-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Opioid Use

Brief summary

This Clinical Trial will evaluate the Feasibility and Acceptability of Oxygen Saturation Monitoring using Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program

Interventions

DEVICEMasimo SafetyNet Alert (MSNA)

This study will explore the feasibility of implementing the Masimo SafetyNet Alert (MSNA) oxygen saturation monitoring system and the acceptance of MSNA by individuals living in a supportive housing program, who inject opioids.

Sponsors

Masimo Corporation
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
DEVICE_FEASIBILITY
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

for Client Participants: * Participants who are18 years of age or greater * Participants housed within a supportive housing program who intend to inject opioids * Participants who have given verbal informed consent to participate in the study Inclusion Criteria for Staff Participants: * Participant is research staff and/or Rita Thompson Residence staff * Participant is willing to give implied consent by reading and completing the staff survey

Exclusion criteria

for Client Participants: * Participants deemed not suitable for the study at the discretion of the principal investigator, research staff or housing program nurses/staff * Participants with skin abnormalities at the planned application sites that may interfere with sensor application, per directions-for-use (DFU) or trans-illumination of the site, such as psoriasis, eczema, angioma, burns, scar tissue, substantial skin breakdown, nail polish, acrylic nails, infections, or other abnormalities that may interfere with MSNA functioning * Participants with known allergic reactions to foam/rubber products and/or adhesive tape

Design outcomes

Primary

MeasureTime frameDescription
Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program2-4 weeksNumber of participants who demonstrated feasibility of MSNA in a supportive housing program

Countries

Canada

Participant flow

Recruitment details

No staff participants were enrolled in this study prior to termination.

Participants by arm

ArmCount
Masimo SafetyNet Alert (MSNA)
All subjects who are enrolled into the test group and participate in data collection receive the noninvasive Masimo SafetyNet Alert (MSNA) Masimo SafetyNet Alert (MSNA): This study will explore the feasibility of implementing the Masimo SafetyNet Alert (MSNA) oxygen saturation monitoring system and the acceptance of MSNA by individuals living in a supportive housing program, who inject opioids.
10
Total10

Withdrawals & dropouts

PeriodReasonFG000
Overall StudyDeath: Unrelated to the device. The subject was enrolled but did not start any study activities1
Overall StudyPhysician Decision1
Overall StudyWithdrawal by Subject2

Baseline characteristics

CharacteristicMasimo SafetyNet Alert (MSNA)
Age, Categorical
<=18 years
0 Participants
Age, Categorical
>=65 years
0 Participants
Age, Categorical
Between 18 and 65 years
10 Participants
Race and Ethnicity Not Collected— Participants
Sex: Female, Male
Female
4 Participants
Sex: Female, Male
Male
6 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
1 / 10
other
Total, other adverse events
0 / 10
serious
Total, serious adverse events
0 / 10

Outcome results

Primary

Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program

Number of participants who demonstrated feasibility of MSNA in a supportive housing program

Time frame: 2-4 weeks

Population: 4 out of the 10 subjects were not completed due to physician decision, withdrawal by subject, or by death (unrelated to device, subject never participated in any study activities)

ArmMeasureValue (NUMBER)
Masimo SafetyNet Alert (MSNA)Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program6 participants
Primary

Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program

Summarizing proportion of incomplete studies to evaluate the feasibility of Masimo SafetyNet Alert (MSNA) in a supportive housing program.

Time frame: 2-4 weeks

ArmMeasureValue (NUMBER)
Masimo SafetyNet Alert (MSNA)Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program4 incomplete studies
Primary

Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program

Summarizing proportion of lost components to evaluate the feasibility of Masimo SafetyNet Alert (MSNA) in a supportive housing program.

Time frame: 2-4 weeks

ArmMeasureValue (NUMBER)
Masimo SafetyNet Alert (MSNA)Evaluation of Feasibility of Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program0 lost components

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026