The Effect of Phototherapy Treatment on Oxygen Saturation Measurement in Newborns

NCT ID: NCT04494217

Last Updated: 2023-09-22

Study Results

Results pending

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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Recruitment Status

COMPLETED

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-09-01

Study Completion Date

2021-08-25

Brief Summary

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This will be a prospective clinical study conducted with the approval of the Clinical Research Ethics Committee.

The influence of phototherapy lights on the accuracy of pulse oximetry will be investigated.

Detailed Description

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Each patient's oxygen saturation will be measured non-invasively via a nondisposable polyethylene neonatal probe taped to the infant's palm, toe, or dorsum of the foot. The probe will be connected to an Massimo Rad97 pulse oximeter that is standardized at the factory. It runs through an automatic systems check when turned on and needs no further calibration before being used. The oxygen saturation measurements will be considered valid when there will be a normal plethysmographic waveform, a fullscale signal strength bar, and a stable heart rate closely approximating an independent electrocardiographic (ECG) pulse rate. The pulse oximeter works by using the technology of plethsmography which allows the detection of an arterial pulse) with oximetry (which measures oxygen saturation at specific wavelengths). The pulse oximeter will be placed on each infant as already described. After a stable pulse oximeter reading was obtained, the value will be recorded ("before") and then the probe will be covered with a standard disposable diaper, shiny side up. When the reading stabilized, the value will be recorded ("during") and then the diaper will be removed.

Conditions

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Hyperbilirubinemia, Neonatal Indirect

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* newborn babies (0-28 days)
* to be treated in the Hacettepe University Children's Hospital Neonatal Intensive Care Unit
* receiving phototherapy treatment

Exclusion Criteria

* Newborn babies with any diseases that affect oxygen saturation including congenital heart disease, chromosomal disease, inborn error of metabolism, anemia, circulatory disorder, hypovolemia or hydrops fetalis
Minimum Eligible Age

0 Days

Maximum Eligible Age

28 Days

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hacettepe University

OTHER

Sponsor Role lead

Responsible Party

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H. Tolga Çelik

MD, Assistant Professor in Neonatology

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Hacettepe University

Ankara, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

References

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Vreman HJ, Wong RJ, Stevenson DK. Phototherapy: current methods and future directions. Semin Perinatol. 2004 Oct;28(5):326-33. doi: 10.1053/j.semperi.2004.09.003.

Reference Type BACKGROUND
PMID: 15686263 (View on PubMed)

Zubrow AB, Henderson GW, Imaizumi SO, Pleasure JR. Pulse oximetry in sick premature infants and the effects of phototherapy and radiant warmers on the oxygen saturation readout. Am J Perinatol. 1990 Jan;7(1):75-8. doi: 10.1055/s-2007-999451.

Reference Type BACKGROUND
PMID: 2294914 (View on PubMed)

Other Identifiers

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18815

Identifier Type: -

Identifier Source: org_study_id

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