New hope for blood cancer patients: major trial tests ruxolitinib against standard care

NCT ID NCT04116502

First seen Apr 28, 2026 · Last updated May 16, 2026 · Updated 2 times

Summary

This study tests whether ruxolitinib works better than current standard treatments (hydroxycarbamide or interferon) for people with high-risk polycythemia vera, a blood cancer that increases red blood cells. About 586 adults with high-risk disease will be randomly assigned to ruxolitinib or the best available standard therapy. The goal is to see which approach better prevents serious events like blood clots, bleeding, or disease progression.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Aberdeen Royal Infirmary

    RECRUITING

    Aberdeen, AB25 2ZN, United Kingdom

  • Addenbrooke's Hospital

    RECRUITING

    Cambridge, CB2 0QQ, United Kingdom

  • Arrowe Park Hospital

    RECRUITING

    Metropolitan Borough of Wirral, CH49 5PE, United Kingdom

  • Belfast City Hospital

    RECRUITING

    Belfast, BT9 7AB, United Kingdom

  • Birmingham Heartlands Hospital

    RECRUITING

    Birmingham, B9 5SS, United Kingdom

  • Blackpool Victoria Hospital

    RECRUITING

    Blackpool, FY3 8NR, United Kingdom

  • Calderdale Royal Hospital

    ACTIVE_NOT_RECRUITING

    Halifax, HX3 0PW, United Kingdom

  • Castle Hill Hospital

    RECRUITING

    Cottingham, HU16 5JQ, United Kingdom

  • Churchill Hospital

    RECRUITING

    Oxford, OX3 7LE, United Kingdom

  • Colchester Hospital

    RECRUITING

    Colchester, CO4 5JL, United Kingdom

  • Freeman Hospital

    RECRUITING

    Newcastle upon Tyne, NE7 7DN, United Kingdom

  • Gloucestershire Royal Hospital

    RECRUITING

    Gloucester, GL1 3NN, United Kingdom

  • Good Hope Hospital

    RECRUITING

    Sutton Coldfield, B75 7RR, United Kingdom

  • Guy's Hospital

    RECRUITING

    London, SE1 9RT, United Kingdom

  • Halton Hospital

    RECRUITING

    Runcorn, WA7 2DA, United Kingdom

  • Huddersfield Royal Infirmary

    ACTIVE_NOT_RECRUITING

    Huddersfield, HD3 3EA, United Kingdom

  • Kent and Canterbury Hospital

    RECRUITING

    Canterbury, CT1 3NG, United Kingdom

  • Kettering General Hospital

    RECRUITING

    Kettering, NN16 8UZ, United Kingdom

  • Leicester Royal Infirmary

    RECRUITING

    Leicester, LE1 5WW, United Kingdom

  • New Cross Hospital

    RECRUITING

    Wolverhampton, WV10 0QP, United Kingdom

  • Norfolk and Norwich University Hospital

    RECRUITING

    Norwich, NR4 7UY, United Kingdom

  • North Tyneside General Hospital

    RECRUITING

    North Shields, NE29 8NH, United Kingdom

  • Northampton General Hospital

    RECRUITING

    Northampton, NN1 5BD, United Kingdom

  • Nottingham City Hospital

    RECRUITING

    Nottingham, NG5 1PB, United Kingdom

  • Raigmore Hospital

    RECRUITING

    Inverness, IV2 3UJ, United Kingdom

  • Royal Berkshire Hospital

    RECRUITING

    Reading, RG1 5AN, United Kingdom

  • Royal Bournemouth Hospital

    RECRUITING

    Bournemouth, BH7 7DW, United Kingdom

  • Royal Cornwall Hospital

    RECRUITING

    Truro, TR1 3LJ, United Kingdom

  • Royal Devon and Exeter Hospital

    RECRUITING

    Exeter, EX2 5DW, United Kingdom

  • Royal Gwent Hospital

    RECRUITING

    Newport, NP20 2UB, United Kingdom

  • Royal Stoke University Hospital

    RECRUITING

    Stoke-on-Trent, ST4 6QG, United Kingdom

  • Royal United Hospital

    RECRUITING

    Bath, BA1 3NG, United Kingdom

  • Russells Hall Hospital

    RECRUITING

    Dudley, DY1 2HQ, United Kingdom

  • Southampton General Hospital

    RECRUITING

    Southampton, SO16 6YD, United Kingdom

  • Southmead Hospital

    RECRUITING

    Bristol, BS10 5NB, United Kingdom

  • St George's Hospital

    RECRUITING

    London, SW17 0QT, United Kingdom

  • St John's Hospital

    RECRUITING

    Livingston, EH54 6PP, United Kingdom

  • St Richard's Hospital

    RECRUITING

    Chichester, PO19 6SE, United Kingdom

  • Sunderland Royal Hospital

    RECRUITING

    Sunderland, SR4 7TP, United Kingdom

  • The James Cook University Hospital

    RECRUITING

    Middlesbrough, TS4 3BW, United Kingdom

  • University College Hospital

    RECRUITING

    London, NW1 2BU, United Kingdom

  • University Hospital of Wales

    RECRUITING

    Cardiff, CF14 4XW, United Kingdom

  • Warwick Hospital

    RECRUITING

    Warwick, CV34 5BW, United Kingdom

  • Western General Hospital

    RECRUITING

    Edinburgh, EH4 2XU, United Kingdom

  • Wexham Park Hospital

    RECRUITING

    Slough, SL2 4HL, United Kingdom

  • Worthing Hospital

    RECRUITING

    Worthing, BN11 2DH, United Kingdom

  • Wythenshawe Hospital

    RECRUITING

    Manchester, M23 9LT, United Kingdom

Conditions

Explore the condition pages connected to this study.