About Us


To optimize the diagnosis and treatment of NLPHL through international collaboration that will allow for rigorous scientific investigations of this rare disease.


To optimize the treatment of NLPHL for every adult and child.

The Global nLPHL One Working Group (GLOW) is an international collaborative group that aims to improve the diagnosis and treatment of nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL),  a rare subtype of Hodgkin lymphoma.  GLOW has engaged over 125 researchers from 19 countries across 6 continents as of April 2023.

Our collaborating members are leading researchers in the field of pediatric and adult lymphoma. GLOW includes representation from the following cross-cutting collaborative research groups:

  • The Alliance
  • Australasian Leukaemia Lymphoma Group (ALLG)
  • Australian and New Zealand Children’s Haematology/Oncology Group (ANZCHOG)
  • British Columbia Cancer Registry (BCCR)
  • Children’s Cancer and Leukaemia Group (CCLG)
  • Children’s Oncology Group (COG)
  • Consorcio Latinoamericano de Enfermedades Hematooncológicas Pediátricas (CLEHOP)
  • ECOG-ACRIN Cancer Research Group 
  • European Network for Pediatric Hodgkin Lymphoma Study Group (EuroNet-PHL)out us
  • European Society for Blood and Marrow Transplantation (EBMT)
  • Fondazione Italiana Linfomi
  • German Hodgkin Study Group (GHSG)
  • Gesellschaft für Pädiatrische Onkologie und Hämatologie (GPOH)
  • Grupo De Estudio Latinoamericano En Linfoproliferativos (GELL)
  • International Lymphoma Radiation Oncology Group (ILROG)
  • International Lymphoma Epidemiology Consortium (InterLymph)
  • National Comprehensive Cancer Network (NCCN)
  • National Cancer Research Institute (NCRI)
  • Hodgkin Lymphoma Data Collaboration (NODAL); Pediatric Cancer Data Commons (PCDC)
  • Nordic Lymphoma Group (NLG)
  • NRG Oncology (NRG)
  • Pediatric Hodgkin Consortium (PHC)
  • Staging Evaluation and Response Criteria Harmonization (SEARCH) for Childhood, Adolescent and Young Adult Hodgkin Lymphoma (CAYAHL)
  • Société Internationale d’Oncologie Pédiatrique (SIOP)
  • Sociedad Latinoamericana de Oncología Pediátrica (SLAOP)
  • Svenska Lymfomgruppens (SLG)
  • Sociedade Brasileira de Oncologia Pediátrica (SOBOPE)
  • SWOG Cancer Research Network (SWOG)
  • Therapeutic Advances in Childhood Leukemia & Lymphoma (TACL)
  • Trans-Tasman Radiation Oncology Group (TROG)