Feasibility of non-invasive blood pressure monitoring in elderly patients with support laryngoscope for surgical resection of lesions

Correlation between noninvasive and invasive hemodynamics in elderly patients undergoing support laryngoscope surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100050386

Enrollment

Unknown

Registered

2021-08-27

Start date

2021-09-01

Completion date

Unknown

Last updated

2022-04-25

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

Conditions

Laryngeal neoplasm

Interventions

event group and non-event group :Nil

Eligibility

Sex/Gender

All

Age

50 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. ASA II - III; 2. Aged > 50 years; 3. BMI < 30 kg/m^2; 4. The patients underwent general anesthesia after resection of lesions with supportive laryngoscope.

Exclusion criteria

Exclusion criteria: 1. Patients with Raynaud's syndrome; 2. Allen test was positive; 3. Difficult airway, markovich grade > 2.

Design outcomes

Primary

Measure	Time frame
Blood pressure;Heart rate;Heart stroke;	—

Secondary

Measure	Time frame
Adverse effects of arterial catheterization;	—

Countries

China

Contacts

Public ContactXie Yanhu

The First Affiliated Hospital of University of Science and Technology of China

xyh200701@sina.cn+86 13956013081

Outcome results

None listed

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