Clinical trial · Observational
Accuracy of Continuous and Non-invasive Hemoglobin Monitoring
Accuracy of Continuous and Non-invasive Hemoglobin Monitoring During Laparoscopic Gastrectomy: Observational Study
NCT03957460CI-TRIAL-00051737completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The primary purpose of this observational study is to investigate the accuracy on the continuous and non-invasive hemoglobin monitoring during laparoscopic gastrectomy.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Gastric Cancer | Malignant Gastric Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| SpHb monitoring | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- continuous and noninvasive hemoglobin monitoring
- description
- Group receive the continuous and noninvasive hemoglobin monitoring during laparoscopic gastrectomy.
- interventionNames
- Other: SpHb monitoring
Primary outcomes (1)
- measure
- difference between SpHb value in g/dL and SaHb value in g/dL (SpHb - SaHb)
- timeFrame
- from the start of anesthesia to the end of anesthesia, an average 2 hours
- description
- SpHb value in g/dL is measured by co-oxymetry, and SaHb value in g/dL is measured by blood sampling.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 19 Years
- Maximum age
- 85 Years
Show eligibility criteria text
Inclusion Criteria: * laparoscopic gastrectomy under general anesthesia Exclusion Criteria: * atypical hemoglobin disease, infective state, cardiovascular disease, peripheral vascular disease
References
Publications (0)
Data not yet available
No reference posted for this study.