Acute Lymphoblastic Leukemia, Acute Lymphoblastic Leukemia, Adult, Acute Lymphoblastic Leukemia, in Relapse, Bacterial Infections, Fungal Infection, Infections, Viral Infection
Conditions
Brief summary
The goal of this observational study is to learn about infectious complications in patients affected by B-cell acute lymphoblastic leukemia treated with inotuzumab-ozogamicin (INO). The main question it aims to answer is: • incidence of infectious complications (bacterial, fungal, viral) in patients receiving inotuzumab ozogamicin up to 60 days after the end of treatment
Detailed description
The present study is a multicenter, retrospective, observational clinical-epidemiological study on infectious complications (bacterial, fungal, viral) in patients receiving inotuzumab ozogamicin (INO). The study collects data from about 20 Hematologic Centers of the GIMEMA Group treating B-cell acute lymphoblastic leukemia (ALL) patients with inotuzuumab-ozogamicin (INO) over the last 5 years (2018-2023), according to the authorized indications and not included in interventional clinical trials (randomized or not randomized).
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* Adult patients (\>18 years old) * Patients with relapsed/refractory CD22 positive B-ALL treated with INO or with relapsed/refractory CD22 positive and Ph-positive B-ALL treated with INO after failing at least one TKI inhibitor * Signed informed consent if applicable.
Exclusion criteria
• Patients treated with INO in interventional clinical trials.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Rate of clinically or microbiologically documented infectious complications in patients receiving inotuzumab ozogamicin (INO) up to 60 days after the end of treatment (last dose administered) | 5 months | To estimate the rate of clinically or microbiologically documented infectious complications (bacterial, fungal, viral) in acute lymphoblastic leukemia patients receiving inotuzumab ozogamicin (INO) up to 60 days after the end of treatment (last dose administered). |
Countries
Italy