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PubMed This is a summary of 89 peer-reviewed journal articles Updated
Hematology

The Patient Guide to Immune Thrombocytopenia (ITP)

At a Glance

Immune Thrombocytopenia (ITP) is a condition where the immune system destroys platelets, making it hard for blood to clot. While an ITP diagnosis can be overwhelming, a hematologist can help manage symptoms like bruising and fatigue using treatments ranging from steroids to targeted therapies.

Receiving a diagnosis of Immune Thrombocytopenia (ITP) can feel overwhelming and frightening. It is natural to feel anxious when told that your (or your child’s) blood is not clotting correctly due to a low number of platelets [1]. However, understanding the biology of the condition and the typical path forward can provide a sense of control during this uncertain time.

This resource guide is designed to empower you with evidence-based information so you can partner effectively with your hematology team. We encourage you to read through these sections at your own pace.

Navigating This Guide

01

Navigating Your New ITP Diagnosis

Learn what to expect after an Immune Thrombocytopenia (ITP) diagnosis. Understand the phases of ITP, how it affects adults versus children, and next steps.

02

Symptoms, Warning Signs, and the Reality of Fatigue

Learn the crucial symptoms and warning signs of Immune Thrombocytopenia (ITP). Understand bleeding risks, dry vs. wet purpura, and managing ITP fatigue.

03

Identifying ITP and Its Look-Alikes

Learn how Immune Thrombocytopenia (ITP) is diagnosed by exclusion. Understand the difference between primary and secondary ITP, and when a biopsy is needed.

04

Understanding Your Labs and Blood Counts

Learn how to read your Immune Thrombocytopenia (ITP) lab results. Understand your CBC, platelet count, blood smear, IPF, and TPO test results for ITP care.

05

Standard Treatments and Emergency Care for ITP

Learn about standard Immune Thrombocytopenia (ITP) treatments, from watch-and-wait approaches and first-line steroids to second-line TPO-RAs and emergency care.

06

Building Your Care Team and Preparing for Your First Visit

Learn how to build your Immune Thrombocytopenia (ITP) care team and prepare for your first hematologist visit. Find out what to bring and questions to ask.

07

Living Well with Chronic ITP: Monitoring and Quality of Life

Learn how to manage chronic ITP long-term. Understand the balance between bleeding and clotting risks, managing lab-anxiety, and improving quality of life.

Remember, the goal of managing ITP is not just to improve a number on a lab report, but to ensure you can live a full, active, and vibrant life [2][3]. Use this guide as a tool to prepare for informed, productive conversations with your care team.

Common questions in this guide

What is Immune Thrombocytopenia (ITP)?
Immune Thrombocytopenia, or ITP, is a medical condition where your immune system mistakenly attacks your body's own platelets. This results in a low platelet count, which can make it harder for your blood to clot normally and may lead to increased bruising or bleeding.
Is ITP treated the same way in children and adults?
No, the presentation and management of ITP often differ between pediatric and adult cases. Your hematologist will tailor the care plan based on the patient's age, disease subtype, and specific symptoms.
Why is ITP called a diagnosis of exclusion?
ITP is known as a diagnosis of exclusion because there is no single test that definitively proves you have it. Instead, doctors must review your Complete Blood Count and perform other specialized tests to rule out other conditions that cause low platelets before confirming ITP.
What are the standard treatments for ITP?
Treatments for ITP use a tiered approach based on your platelet levels and symptoms. Initial treatments often include steroids, while more advanced cases may require targeted therapies or emergency interventions if bleeding is severe.
Does ITP cause fatigue?
Yes, profound fatigue is a very real and debilitating symptom often experienced by individuals with ITP. It is important to track this symptom and discuss it with your care team to help manage your overall quality of life.

Questions to Ask Your Doctor

Curated prompts to bring to your next appointment.

  1. 1.Can you explain my (or my child's) specific ITP presentation and what subtype we are dealing with?
  2. 2.What is the preferred communication method with your office if I have an urgent question or symptom?
  3. 3.How often should I review this guide and the associated resources with you to ensure my care plan is up to date?

Questions For You

Tap a prompt to share your answer — we'll use it plus this page's context to start a tailored conversation.

References

References (3)
  1. 1

    Primary Immune Thrombocytopenia: A Translational Research Model for Autoimmune Diseases.

    Andrès E

    Journal of clinical medicine 2019; (8(11)) doi:10.3390/jcm8111971.

    PMID: 31739462
  2. 2

    Intravenous immunoglobulin vs observation in childhood immune thrombocytopenia: a randomized controlled trial.

    Heitink-Pollé KMJ, Uiterwaal CSPM, Porcelijn L, et al.

    Blood 2018; (132(9)):883-891 doi:10.1182/blood-2018-02-830844.

    PMID: 29945954
  3. 3

    Proposal of treatment algorithm for immune thromocytopenia in adult patients of a hematology service at a referral center in Northeastern Brazil.

    Ribeiro RA, Galiza Neto GC, Furtado ADS, et al.

    Hematology, transfusion and cell therapy 2019; (41(3)):253-261 doi:10.1016/j.htct.2018.10.005.

    PMID: 31085155

This guide provides educational information about Immune Thrombocytopenia (ITP). It is not a substitute for professional medical advice, so always consult your hematologist regarding your specific platelet counts and treatment plan.

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