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We completed the 62% of the cases, enough data to get a conclusion of the study.
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| Name | Class |
|---|---|
| Masimo Corporation | INDUSTRY |
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This is a study designed to compare the agreement of hemoglobin (Hb) measurements, documented at specific time points (the time a blood sample was obtained by the standard clinical care after physician/nurse orders it and, during that same time, the Hb value recorded by the Masimo Radical-7 monitor); recorded several times throughout patient's major spine surgery procedure (depending on how many times the physician/nurse orders the Hb value to be tested), between the standard clinical practice {intermittent measure of Hb [Cedar Sinai Medical Center (CSMC) Lab and outside lab) and Masimo radical-7 device (continuous, non-invasive Hb level measurements)*.](streamdown:incomplete-link)
*See whether or not the hemoglobin values recorded at the same time matches between the standard clinical practice (CSMC Lab and outside Lab) and the Masimo device
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Masimo Radical-7 | Device | The Masimo device will be placed on one finger of the patient. To see whether or not the hemoglobin values recorded at the same time matches between the standard clinical practice (CSMC Lab and outside Lab) and the Masimo device |
| Measure | Description | Time Frame |
|---|---|---|
| Hemoglobin value | During the time surgery last. | 0-8 hours |
| Measure | Description | Time Frame |
|---|---|---|
| Blood transfusion | During the time surgery last. | 0-8 hours |
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Inclusion Criteria:
Exclusion Criteria:
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Patients undergoing major spine surgery
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| Name | Affiliation | Role |
|---|---|---|
| Ronald H Wender, MD | Cedars-Sinai Medical Center | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Cedars Sinai Medical center | Los Angeles | California | 90048 | United States |
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