drugset / Trial / NCT01284296
Comparison of Three Methods of Hemoglobin Monitoring
NaSingle-groupOpen-label
Summary
This study will further investigate the Masimo SpHb \[FDA Approved\] continuous non-invasive hemoglobin monitor in spine surgery patients. (See NCT00792597) We will investigate the effect of enhanced circulation to the finger (which will be attached to the sensor) following a local injection (digital block) of lidocaine (an FDA approved local anesthetic), and assess the accuracy of the SpHb reading as it relates to a standard laboratory hemoglobin value (tHb).
Timeline
- Start
- 2010-08
- Primary completion
- 2011-10
- Completion
- 2011-10
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Background | Lidocaine | Other / unclassified | 2 ml | Other |
Indications
No indication recorded.