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A Retrospective Study on the Correlation between Posaconazole Concentration and the Incidence of Clinical Adverse Reactions

A Retrospective Study on the Correlation between Posaconazole Concentration and the Incidence of Clinical Adverse Reactions

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500114180
Enrollment
Unknown
Registered
2025-12-08
Start date
2026-01-01
Completion date
Unknown
Last updated
2025-12-15

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

Conditions

Posaconazole-Associated Adverse Reactions

Interventions

Posaconazole Group:NA

Sponsors

Shanghai General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
3 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Hospitalized in our institution between October 1, 2021, and December 31, 2024. 2. Received posaconazole therapy (formulations included oral tablets, oral suspension, or intravenous injection) for a duration of >=5 days. 3. Had at least one recorded therapeutic drug monitoring (TDM) of posaconazole plasma concentration during the treatment course. 4.Possessed complete clinical data and follow-up records, including at a minimum: Baseline liver and renal function tests prior to initiation of posaconazole. Records of adverse reactions during the treatment period.

Exclusion criteria

Exclusion criteria: 1. Presence of severe hepatic or renal impairment, defined as: Liver function classified as Child-Pugh grade C within one week prior to medication initiation, or Renal function with an estimated glomerular filtration rate (eGFR) of <30 mL/min/1.73 m². 2. Concomitant use of drugs that significantly interact with posaconazole metabolism (e.g., strong CYP3A4 inducers like rifampin, phenytoin). 3. A documented history of hypersensitivity to posaconazole or other triazole antifungal agents (such as fluconazole, itraconazole). 4. Subjects with a significant amount of missing data, defined as a missing rate exceeding 30% for key variables (such as drug concentration or adverse reaction records). 5. Only the first hospitalization is included for patients with multiple admissions for the same condition.

Design outcomes

Primary

MeasureTime frame
Incidence of Posaconazole-Associated Adverse Reactions;

Secondary

MeasureTime frame
Types of adverse reactions;Time of occurrence of adverse reactions;Duration of adverse reactions;

Countries

China

Contacts

Public ContactMing Chen

Shanghai General Hospital

646493108@qq.com+86 150 0048 7374

Outcome results

None listed

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