Observational Study on the Outcome of Patients With ITP Who Underwent Splenectomy After 2010

Observational Study on the Outcome of Patients With Primary Immune Thrombocytopenia (ITP) Who Underwent Splenectomy After January 1st, 2010

Retrospective data collection on ITP patients who underwent splenectomy from 01/01/2010 to 12/31/2022. The expected enrollment period is 6 months. The observation period of the enrolled patients is at least 1 year.

Observational, longitudinal, retrospective study on ITP patients. Patients with ITP who underwent splenectomy from 01/01/2010 to 12/31/2022 will be enrolled. All useful data will be collected exclusively through consultation of outpatient medical records. The expected enrollment period is 6 months. The observation period of the enrolled patients is at least 1 year.

Inclusion Criteria:

• Patients aged ≥ 18 years
• Patients with primary ITP according to international criteria [2], who underwent to splenectomy from 01/01/2010 to 12/31/2022.
• Obtaining Informed Consent.

Exclusion Criteria:

• none