Rapid and Safe Sputum Suction Method Validation

Recruiting now · Not applicable

Conditions studied: Sputum

In brief

600 comatose patients admitted to the hospital in China from June 2024 to June 2028 were randomly divided into groups A and B. Group A used intermittent negative pressure suction through oral and pharyngeal ventilation, while group B used continuous negative pressure suction through regular oral and nasal suction.

Key facts

Study ID

NCT06508008

Run by

Affiliated Hospital of Nantong University

People needed

900

Starts

2024-02-18

Expected to finish

2026-08-18

Last updated by the study team

2026-08-05

Who can join

Age: 20 and older, up to 90. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 1. Clinical diagnosis of stroke; 2. Clinical diagnosis of comatose;

You may not qualify if…

• 1. Clinical diagnosis of multiple organ failure; 2. Clinical diagnosis of multiple organ bleeding;

Where it is running

• Affiliated Hospital of Nantong University — Nantong, Jiangsu, China (enrolling)

Full record on ClinicalTrials.gov

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