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Prospective, multicenter and observational clinical study of polymyxin B in the treatment of agranulocytosis with fever in patients with hematological diseases.

Prospective, multicenter and observational clinical study of polymyxin B in the treatment of agranulocytosis with fever in patients with hematological diseases.

Status
Active, not recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900021338
Enrollment
Unknown
Registered
2019-02-15
Start date
2019-03-01
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

Hematological Disease

Interventions

Case Series:polymyxin B treatment

Sponsors

the First Affiliated Hospital, College of Medcine, Zhejiang University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1) Diagnosed as hematological diseases, granulocytic deficiency accompanied by fever (oral temperature=38.3 (axillary temperature=38.0) or oral temperature=38.0 (axillary temperature=37.7)persisted for more than 1 h), and fever persisted with broad-spectrum antibiotics; 2) Gram-negative bacillus such as Escherichia coli, Klebsiella pneumoniae, Enterobacter cloacae, Acinetobacter baumannii and Pseudomonas aeruginosa were positive in fecal screening or sputum culture or blood culture; 3) Aged over 18 years; 4) Good liver and kidney function: alanine aminotransferase (ALT) or aspartate aminotransferase (AST) and total bilirubin were less than twice the normal upper limit;serum creatinine50ml/min/1.73 m2; 5) Signed the informed consent.

Exclusion criteria

Exclusion criteria: 1) Companied with other malignant tumors; 2) Fever due to non-infectious factors; 3) Pregnant or lactating women; 4) Patients participating in other clinical trials at the same time; 5) The other situations that the researchers consider it is unsuitable to be included in the clincial trial.

Design outcomes

Primary

MeasureTime frame
Treatment success rate;

Secondary

MeasureTime frame
Adverse reactions to polymyxin B;

Countries

China

Contacts

Public ContactTong hongyan
tonghongyan@zju.edu.cn+86 13958122357

Outcome results

None listed

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