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Computer simulation model based on physiologically based pharmacokinetic to guide the individualized drug administration strategy of posaconazole in pediatric

Computer simulation model based on physiologically based pharmacokinetic to guide the individualized drug administration strategy of posaconazole in pediatric

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200059843
Enrollment
Unknown
Registered
2022-05-12
Start date
2022-05-01
Completion date
Unknown
Last updated
2024-04-01

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

Conditions

Prevention or treatment of invasive fungal disease

Interventions

Experiential administration. - Posaconazole:Before the 7th day of medication, blood samples were collected for the determination of posaconazole concentration
Experiential administration - Posaconazole + cyclosporine:Before the 7th day of medication, blood samples were collected for the determination of posaconazole and cyclosporine concentrations
PBPK model guided administration-Posaconzole:PBPK model prediction were used to guide the individual prescription of Posaconazole
PBPK model guided administration-Posaconzole:Before the 7th day of medication, blood samples were collected for the determination of posaconazole concentration
PBPK model guided administration-Posaconzole+cyclosporine:PBPK model prediction were used to guide the individual prescription of Posaconazole and cyclosporine
PBPK model guided administration-Posaconzole+cyclosporine:Before the 7th day of medication, blood samples were collected for the determination of posaconazole and cyclosporine concentrations

Sponsors

Shanghai Children’s Medical Center, School of Medicine, Shanghai Jiao Tong University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 18 Years

Inclusion criteria

Inclusion criteria: 1. Patients who intended to take Posaconazole suspension orally for the prevention or treatment of invasive fungal diseases; 2. Age 0-18, no gender limitation; 3. Subjects receiving treatment with or without cyclosporine; 4. Subjects are expected to use Posaconazole suspension for at least 7 days; 5. Subjects and their guardians are willing to abide by the procedures and operations stipulated in the study protocol; 6. Subject guardians and subjects of independent informed age are willing and able to provide written informed consent to participate in the study.

Exclusion criteria

Exclusion criteria: 1. The subject had refractory invasive fungal disease that had not responded to previous antifungal therapy; 2. The subject is known to be allergic to any azole antifungal therapy or other ingredients contained in the study drug; 3. The researcher considers that the condition of the subject may interfere with the study participation or other unsuitable conditions.

Design outcomes

Primary

MeasureTime frame
Success rate of plasma concentration of Posaconazole;Success rate of blood concentration of cyclosporine;The difference between predicted value and measured value of posaconazole plasma concentration;The difference between predicted value and measured value of cyclosporine blood concentration;

Secondary

MeasureTime frame
Success rate of prevention or treatment of IFD (Invasive fungal disease);

Countries

China

Contacts

Public ContactWu Juan

Shanghai Children’s Medical Center, School of Medicine, Shanghai Jiao Tong University

wujuan_0207@163.com+86 18918397709

Outcome results

None listed

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