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Usefulness of non-invasive spectrophotometric haemoglobin estimation for detecting different haemoglobin levels when compared with the invasive methods

Usefulness of non-invasive spectrophotometric haemoglobin estimation for detecting different haemoglobin levels when compared with the invasive methods

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-DCD-15007183
Enrollment
Unknown
Registered
2015-10-09
Start date
2015-11-01
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

anemia,cyanosis

Interventions

Gold Standard:
Index test:

Sponsors

Shanghai Childrens Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients with American Society of Anesthesiologists(ASA) physical status ranging from classI to III, age between 6m to 6y, weight between 10kg to 50kg, undergoing general anesthesia for operation were included.Informed consent is established before study.

Exclusion criteria

Exclusion criteria: Patients are excluded if they have severe infection or sepsis, peripheral vascular disease, use of vasoactive drugs,skin damage/coagulation dysfunction/allergies to the adhesive sensor material which would impede invasive or non-invasive measurement, or in the opinion of the study investigator were not suitable for participation in the study.

Design outcomes

Primary

MeasureTime frame
hemoglobin concentration;—

Countries

China

Contacts

Public ContactYing Sun
yingsun822@163.com+86 13621738118

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026