Reticulocyte Production Index Sponsored Advertising placement Reticulocyte Production Index Clinical Decision Tool Calculates a reticulocyte production index. Reticulocyte Count % Patient Haematocrit % Reference Haematocrit % Maturation Correction Calculate Reticulocyte Production Index Clear Calculator ☆ Log in to save Save this calculator to your MediCalc account. Log in to save incomplete calculator progress and return later. Log in to save progress Clinical Decision Support Only MediCalc calculators are intended to support qualified healthcare professionals and must not replace professional clinical judgement. Do not enter patient-identifiable information into Saved Progress. Read our Clinical Disclaimer Sponsored Advertising placement