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Compare cetylpyridinium chloride buccal tablet with chlorhexidine gluconate oral rinse in improving the qualification rate of sputum collection: a prospective randomized controlled trial

Compare cetylpyridinium chloride buccal tablet with chlorhexidine gluconate oral rinse in improving the qualification rate of sputum collection: a prospective randomized controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IDR-16008852
Enrollment
Unknown
Registered
2016-07-16
Start date
2016-07-20
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

lower respiratory tract infections

Interventions

control :the patients expectorated sputum before antibiotic as usually
Cetylpyridinium Chloride Buccal tablets:the patients expectorated sputum after taking CPC

Sponsors

the Fourth Affiliated Hospital of Guangxi Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
5 Years to 89 Years

Inclusion criteria

Inclusion criteria: 1. Aged more than 5 years; 2. according to the the diagnosis of lower respiratory tract infections; 3. Signed the informed consent; 4. without contraindication to the drugs.

Exclusion criteria

Exclusion criteria: We will exclude patients with upper respiratory tract infections and don't signe the informed consent.

Design outcomes

Primary

MeasureTime frame
The qualification rate of expectorated sputum;—

Secondary

MeasureTime frame
Pathogenic detection rate;—

Contacts

Public ContactZhougui Ling

the Fourth Affiliated Hospital of Guangxi Medical University

lzg228@163.com+86 13877217374

Outcome results

None listed

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