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Study for the application of pulse hemoglobin monitor in perioperative period of children

Study for the application of pulse hemoglobin monitor in perioperative period of children

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900023939
Enrollment
Unknown
Registered
2019-06-19
Start date
2019-06-19
Completion date
Unknown
Last updated
2019-06-26

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

Conditions

None listed

Interventions

Gold Standard:Laboratory test
Index test:non-invasive&#32
pulse&#32
hemoglobin&#32
monitor

Sponsors

The Second Affiliated Hospital of Wenzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 6 Years

Inclusion criteria

Inclusion criteria: (1) Children aged 0-6 years who are planning to undergo elective surgery; (2) ASA class I to II, 10 kg < weight < 50 kg; (3) Intraoperative bleeding is estimated to be more than 10% of blood volume; (4) The temperature is between 36.0 and 37.5 degree C; (5) Unpainted nail ends; (6) The parents or legal guardians of the children sign the informed consent.

Exclusion criteria

Exclusion criteria: (1) Previous history of haemoglobin disease (e.g. sickle cell disease), thalassemia, cardiopulmonary disease, etc.; (2) Peripheral vascular diseases; (3) Abnormal bilirubin; (4) Obvious hemodynamic disorder; (5) The extremities are not easily connected with the sensor probe; (6) The parents or legal guardians of the child do not agree or the child does not cooperate.

Design outcomes

Primary

MeasureTime frame
Noninvasive Hb;Invasive Hb;—

Countries

China

Contacts

Public ContactZeng Ruifeng

The Second Affiliated Hospital of Wenzhou Medical University

ruifengzeng@163.com+86 13857734776

Outcome results

None listed

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