The value of pulmonary ultrasound combined with diaphragmatic ultrasound in rapid assessment of preoperative pulmonary function of patients

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100048032

Enrollment

Unknown

Registered

2021-06-28

Start date

2021-06-24

Completion date

Unknown

Last updated

2022-03-07

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

Conditions

Pulmonary insufficiency

Interventions

Group A:Preoperative evaluation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients who are conscious and able to cooperate with pulmonary function tests.

Exclusion criteria

Exclusion criteria: 1. Previous history of chest or heart surgery; 2. Chest deformity or scoliosis; 3. BMI>35Kg/m2.

Design outcomes

Primary

Measure	Time frame
Diaphragm motion range;Diaphragm thickening rate;LUS??;Pulmonary function test values;	—

Countries

China

Contacts

Public ContactLi Tianyuan

The First Affiliated Hospital of Nanchang University

berlinli456@163.com+86 15770708863

Outcome results

None listed

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