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Clinical Trials/CTRI/2022/03/041270
CTRI/2022/03/041270Completed未知

A Single-Center, Prospective, Open Label Clinical Investigational Study to Validate Accuracy of Pulse Oximeters in Measuring the SpO2 as Compared to Arterial Blood Analysis of SaO2 by CO-Oximetry During Non-Motion Conditions

Choicemmed Technology India Pvt Ltd0 sites15 target enrollmentStarted: TBDLast updated:

Trial Snapshot

Phase
未知
Status
Completed
Sponsor
Enrollment
15

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional

Eligibility Criteria

Inclusion Criteria

  • 1. Male and female participants aged equal to or more than 18 years and equal to or less than 50 years at the time of consent.
  • 2. Participants who can and are willing to provide Informed Consent.
  • 3. Participants who understand and are willing to participate in the clinical study and can comply with CIP requirements.
  • 4. Participants that are non-smokers.
  • 5. Participants having dark pigmentation (Type IV -VI on Fitzpatrick pigmentation scale)
  • 6. Presence of both normal upper limbs.

Exclusion Criteria

  • 1. Participants less than 18 years or more than 50 years of age.
  • 2.Participants considered as being morbidly obese (defined as BMI more than 39.5).
  • 3.Participants with compromised circulation, injury, or physical malformation of fingers, wrist, hands, ears or forehead/skull or other sensor sites which would limit the ability to test sites needed for the study.
  • 4.(Note: Certain malformations may still allow to participate if the condition is noted and would not affect the particular sites utilized.)
  • 5.Having recent medical tests done that included an injection of dyes, Magnetic resonance imaging (MRI) or Computed Tomography (CT) environment.
  • 6.Female participants of childbearing potential having positive UPT at the time of screening.
  • 7.Nursing female participants.
  • 8.Participants with known respiratory conditions such as: (self-reported/ clinical history)
  • a.Uncontrolled / severe asthma
  • c.Pneumonia / bronchitis
  • d.Shortness of breath / respiratory distress
  • e.Unresolved respiratory or lung surgery with continued indications of health issues
  • f.Emphysema, COPD, lung disease
  • 9.Participants with known heart or cardiovascular conditions such as: (self-reported/ clinical history, except for blood pressure and ECG review)
  • a.Hypertension: systolic >140mmHg, Diastolic >90mmHg on 3 consecutive readings (reviewed during health screen).
  • b.Have had cardiovascular surgery
  • c.Chest pain (angina)
  • d.Heart rhythms other than a normal sinus rhythm or with respiratory sinus arrhythmia (reviewed during health screen)
  • e.Previous heart attack
  • f.Blocked artery
  • g.Unexplained shortness of breath
  • h.Congestive heart failure (CHF)
  • i.History of stroke
  • j.Transient ischemic attack
  • k.Carotid artery disease
  • l.Myocardial ischemia
  • m.Myocardial infarction
  • n.Cardiomyopathy
  • 10.Participants with following health conditions (self-reported/ clinical history)
  • b.Uncontrolled thyroid disease
  • c.Kidney disease / chronic renal impairment
  • d.History of seizures (except childhood febrile seizures)
  • f.History of unexplained syncope
  • g.Recent history of frequent migraine headaches
  • h.Recent symptomatic head injury (within the last 2 months)
  • i.Cancer / chemotherapy
  • 11.Participants with known clotting disorders (self-reported/ clinical history)
  • a.History of bleeding disorders or personal history of prolonged bleeding from injury
  • b.History of blood clots
  • c.Hemophilia
  • d.Current use of blood thinner: prescription or daily use of aspirin
  • 12.Participants with severe contact allergies (self-reported/ clinical history) to standard adhesives, latex or other materials found in pulse oximetry sensors.
  • 13.Participants having failure of the Perfusion Index Ulnar/Ulnar+Radial Ratio test (Ratio less than 0.4)
  • 14.Participants having unwillingness or inability to remove colored nail polish from test digits/ fingers.
  • 15.Participants with any other condition, which as per the investigator would jeopardize the outcome of the trial.
  • 16.Participants who are not willing to follow study procedures.

Investigators

Sponsor
Choicemmed Technology India Pvt Ltd

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