Platelet count < 75 × 10^3/?L Platelet count >= 100 X 10^9/L, within 28 days prior to administration of study treatment Platelet count >= 50 x 10^9/L Platelet count >= 100 x 10^9/L, measured within 28 days prior to administration of study treatment Platelet count >= 100 x 10^9/L Platelet Count ? 100,000/?L Platelet count ? 100 × 10e3/µL Platelet count < 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count > 100 x 103/µL Platelet >= 100 x 10^9/L Platelet count > 100,000/µl Platelet count ? 100,000/?L Platelet count >= 75 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count ? 100 × 10^9/L Platelet count >= 75 x 10^9/L Platelet count >= 50 x 10^9/L Platelet count < 100,000/µL Platelet count of ?75000/µL. Platelet count >= 75 x 10^9/L Have a platelet count ?75 × 109/L. Platelet count >= 100 x 10^9/L Platelet count ? 75,000 (platelets/?L) Platelet count ? 50,000/µL and platelet count ? 100 × 109/L Platelet count < 100 x 109/L. Platelet count ?75 x 10?/L (Parts 1 and 2), ?100 x 10?/L (Part 3) Platelet count > 50,000/µL Platelet count < 100 x 10 (exp9)/L Platelet count ?100×10?/L, with no platelet transfusions within the prior 14 days. Platelet count < 100,000/µL Platelet count >= 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count >= 100 x10^9/L Platelet count ?100 x 109/L; Platelet count >= 80 x 10^9/L Platelet count ? 100 x 10?/L. Platelet count >= 100 x 10^9/L Platelet count ? 100,000/?L, Platelet count of >= 50 x 10^9/L Platelet count > 100 x 10^9/l Platelet count >= 75 x 10^9/L Platelet count < 100 x 10^9/L Platelet Count ? 100,000/ml Within 14 days of randomization: Platelet count >= 100 x 10^9/L Platelet count >= 100 × 10^9/L. Platelet count > 100,000/l Platelet count >= 75×10^9/L. Platelet count ?75,000/?L Platelet count >= 75 x 10^9/L Platelet count >= 120 x 10^9/L Platelet count >= 100 x 10^9/L. Platelet count >= 75 X 10^9/L Platelet count <100 x 109/L Platelet count ?50 × 10^9/L (Grade ?2). Platelet count > 100 k/cumm Platelet count ? 100 x 10^9/L Platelet ? 100 x 10^9/L. Platelet count >= 100 x 10^9/L Platelet count: < 100,000 cell/dL Within 4 weeks before enrollment: Platelet count >= 20 x 10^9/L Platelet count ? 100 × 10^9/L Platelet count 75 x 10^9/L (75000/L) Platelet count >= 100,000/µL. Platelet count >= 100 x 10^9 platelets per L Platelet count greater than 50,000/µL Platelet count ? 100,000/?L Platelet count ? 100 × 109/L Platelet count ?100 × 10^9/L (not receiving platelet transfusions within a 7-day period prior to study drug administration). Platelet count ? 100 × 10^9/L platelet count greater than 50,000/µL Platelet count >= 150 x 10^9/L Within 14 days of the first study treatment: Platelet count >= 100 x 10^9/L Platelet count >= 100,000 platelet count ? 100 x 109/L; Platelet count >= 75 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count >= 75 x 10^9/L, measured within 28 days prior to administration of study treatment Platelet count ? 100 x 10 9/L Platelet count > 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count ?75 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count =< 450,000 x 10^9/L Patients must have a platelet count >= 100,000 x 10^9/L Platelet count >= 90 x 10^9/L Platelet count <100 x 10^9/L Platelet count < 75,000/ml Platelet count >= 100 x 10^9/L Platelet count =< 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count ? 100 x 109/L Platelet count < 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count ?150 x 109/L; Platelet count > 50,000/mL Platelet count >= 100 x 10^9/L Platelet count >= 100 x 100^9/L Platelet count ? 75,000/µL Platelet count >= 100 x 10^9/L (measured within 28 days prior to administration of study treatment) Platelet count >= 100 x 10^9/L Platelet count > 100,000/l A mean platelet count of < 30,000/?L, with no individual platelet count > 35,000/?L; or for those subjects receiving a constant dose of permitted treatments for ITP: a mean platelet count < 50,000/?L, with no count greater than 55,000/?L. (Note: The mean platelet count must be determined based on 2 platelet counts including one obtained within ? 7 days of first PRTX-100 dose and the other within ? 30 days of the first dose of PRTX-100.) Platelet count >= 75 x 10^9/L Platelet > 100 Platelet count >= 100,000 Platelet count of >= 30,000 Platelet count =< 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count ? 75 × 109/L Platelet count > or = 30 x 10^9/L Platelet count of >= 100,000/L c. Platelet count ? 100,000/µL Platelet count <100,000/?L Platelet count >= 100,000/ Platelet count < 70 Platelet count < 100,000 Platelet >= 100,000 Platelet count > 50,000 Platelet count < 100 x 10^9/L Platelet count < 75 x 10^9/L Platelet count >= 60 x 10^9/L Platelet count must be >= 50,000 Platelet count > 75,000 Platelet count =< 25,000/?l Platelet count of >100 x109/L platelet count ?100 x 109/L Platelet count < 75x10^9 /L Platelet count ?100×10^9/L. Platelet count < 75 x 109/L Platelet count 100000/?l Platelet count ? 100 x 109/L Or platelet count < 50,000 Platelet count >= 100 x 10^9/l Platelet count >= 100,000 performed within 60 days of enrollment Platelet count >= 100 x 10^9/L within 28 days prior to administration of study treatment. Within 28 days prior to administration of study treatment: Platelet count ? 100 x 10^9/L Platelet count >= 100 x 10^9/L Within 14 days prior to first dose of study drug treatment: Platelet count >= 100 x 109/L Within 10 days of treatment initiation: platelet count >= 100 x 109/L Platelet >= 75,000/µL Platelet count < 75 × 10^9/L. Measured within 28 days prior to administration of study treatment: Platelet count >= 100 x 10^9/L Platelet count of < 100,000 Platelet count >= 75×10^9/L within 2 weeks before baseline Platelet count >= 20,000 Platelet count >= 100 x 10^9/L, measured within 28 days prior to administration of study treatment Platelet =< 140,000 Platelet >= 50 x 10^9/l Platelet count > 50 x 10^9/L Platelet count ?100,000/µl Platelet count >= 100 x 10^9/L Platelet count: Platelet count ? 75,000/µL Platelet count >= 100 x 10^9/L Platelet count ? 100 x 10^9/L. platelet count >30,000 /?L Platelet count of ?75000/?L. platelet count ?90 × 109/L Platelet count < 50 x 10e9/L, OR Platelet count >= 75 x 10^9/L Platelet count of > 50 x 10? or > 50% prothrombin activity Platelet count >= 75 x 10^9/L Platelet count ? 75 × 109/L. Platelet count > 75 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count ?100×10^9/L Platelet count ?100 x 109/L B-Platelet count ?150 x10e9/L Platelet count >= 100 x 10^9/L Platelet count < 75,000 Platelet count >= 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count >= 50 x 10^9/L Platelet Count >= 100,000/ml Platelet count >= 100 x 10^9/L Platelet count ? 100,000/µL Platelet count ?100×109/L and no platelet transfusions during the prior 14 days Platelet count ? 100 × 10e3/µL Platelet count < 75 x 10^9/L Platelet count less than 75,000 Platelet count > 75,000/?L Platelet count >= 50 x 10^9/L Platelet count >= 50,000 Platelet count >= 50 × 10^9/L Platelet count ? 100 × 109/L and platelet count ? 100 × 10^9/L Platelet count >= 100 x 10^9/L Platelet count ?100 x10^9/L Platelet count ? 75,000/ µL Platelet count >= 100,000/mL Platelet count =< 80 x 10^9/L Platelet count >= 100,000 x 10^9/L Platelet count >= 75 x 10^9/L Platelet count of ?100 x 109/L. Platelet count =< 100 x 10^9/L at baseline Platelet count >= 100,000/mL Platelet count <100 x 109/L Platelet count >= 100 x 10^9/L. Platelet count >= 50 x 10^9/L Platelet count > 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count >= 100,000/iL Platelet count ?20,000/?L (transfusions to achieve this level are allowed). Subjects with a baseline platelet count of <20,000/?L due to underlying malignancy are eligible with Medical Monitor approval. Platelet count >= 60 x 10^9/L Platelet count <100x10^9/L Platelet count >= 100 x 10^9/L Platelet count > 100,000 Platelet count >= 100 x 10^9/L Platelet count >= 100 x 10^9/L and =< 850 x 10^9/L Platelet count >= 75 x 10^9/L; screening platelet count should be independent of platelet transfusions for at least 2 weeks Platelet count ? 100 x 10^9/L Platelet count >= 100 x 10^9/l Patients who are platelet refractory prior to initiation of protocol therapy; platelet refractoriness is defined by platelet count < 50 K when platelet count is obtained 1 hour post platelet transfusion Patient has a platelet count of < 50 within 5 days before enrollment Platelet count < 100,000/mL Platelet count >= 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count >= 75,000, unless due to underlying lymphoma Has platelet count <75x10^9/L within 14 days before enrollment. Platelet count < 100x10 ^9/L at screening or at Study Day 1. Platelet count >= 50 x 109/L Platelet count >= 100,000/mytm^3 Platelet count >= 40,000 Patient has a platelet count of less than 50,000 within 14 days before enrollment Platelet count ? 75 x 109/L Platelet count > 650 × 10^9/L at screening. Platelet count ? 100 × 109/L Platelet count ?100 x 109/L, Platelet count >= 100 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count <50,000/?L (50 X 109/L) Platelet count < 100,000 /L Patient has a platelet count of < 100 x 10^9/L. A platelet count > 100,000/µL Platelet count ?75 × 109/L Platelet count >50 x 10(9)/L with no evidence of bleeding and not requiring platelet transfusions; Platelet count of < 50,000 , Thrombocytopenia with platelet count < 50x10e9/L or more than 50% decrease in platelet count from the highest value achieved after transplant Platelet count 100,000/mL Platelet count ?75 × 109/L Platelet count ?100,000/?L Platelet count ? 100,000/?L Platelet count ? 50,000/?L; Platelet count ? 100 x 10^9/L Platelet count ? 100 x 10^9/L Platelet count >= 120 x 10^9/L At least one platelet count < 75 Gi/L Platelet count > 100 x 109/L Platelet count > 100,000 x 10^9/L Platelet count < 75 x 109/L Platelet count ?50 x 10E3/µL Platelet count >= 100 x 10^9 L Platelet count >= 50,000/?L Platelet count of >= 100 x 10^9/L Within 14 days prior to first study treatment: Platelet count >= 100,000/10^9 dL Platelet count >=100*10^9/L. Platelet count <75,000/mL Platelet Count ? 50 x 10^9/L Platelet count ?100×10E9/L. Platelet count <100,000/µL, Platelet count > 100,000/µL Platelet count <120,000/?L. Platelet count < 100,000/µL Platelet count < 50 x 10^9/L Platelet count <100 x 10^9/L. Platelet count ? 75 x 103 /µL, and Platelet count ? 100,000/µL Platelet count >= 100 x 10^9/L Platelet count at least 100 x 10^9/L Platelet count ? 100 x 10?/L Platelet count ? 100 x 109/L Platelet count of ?100 x 109/L. Platelet count ?75,000/µl Platelet count >= 75,000/?L Platelet count ?75.0 x 109/L Platelet count < 75,000/ml Platelet count ? 80 x 109/L Platelet count ? 100 x 109/L Platelet count ?50.0 x 109/L Platelet count ? 100,000/µL Platelet count ? 100 x 10^9/L; Platelet count >= 75 x 10^9/L (platelet transfusions cannot be used within 4 days of first drug administration) Platelet count ?75 x 10^9/L Platelet count >= 100 x 10^9/L platelet count >=100*10^9/L Platelet count < 100,000/ml Platelet count >= 100 x 10^9/L Platelet count >= 150 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count of at least 100 × 109/L, and Platelet count ?100 × 10^9/L Platelet count > 100,000 Platelet count <90,000/mL Platelet count ? 100,000 x10^9/L Platelet count >= 100 x 10^9/L Platelet count > 50 x 10^9/L Neutrophil count < 1.5 x 10^9/L or platelet count < 75 x 10^9/L Platelet count < 100 Platelet count ?100,000/µL ANC > 500/?l and platelet count >50,000/?l Measured within 28 days prior to administration of study treatment: Platelet count >= 100 x 10^9/L Platelet count ? 100,000/?L Platelet count of > 100,000 Platelet count of > 100 x 10^9/L Platelet count >= 50,000 Platelet count >= 150, 000 and < 1,000,000 Platelet count ?150 x 109/L Platelet count >= 100 x 10^9/L Platelet count >= 100 x 10^9/l Platelet count >= 75 x 10^9/L Platelet count >= 100 x 10^9/L Platelet count > 100,000/µL Platelet count >= 100 x 10^9/L Platelet count < 50 x 10^9/L Platelet count ? 100x10^9/L.