AELCLÉS – Agrupación Española contra la Leucemia y Enfermedaded de la Sangre (Spain)

Scope of organisation

BLOOD CANCER support organisation (non-CLL-specific)


​AELCLÉS is a non-profit organisation that was created in 2009 from the combined efforts of a group of associations with the aim of helping patients affected by onco-haematological diseases and their families to restore their health. To accompany them throughout the disease process to improve their quality of life: before, during and after the various treatments.

As an association, we represent all haematological patients to society and public institutions in order to demand better care for these patients and to promote their quality of care and improve their quality of life. In addition to making leukaemia and other haematological diseases more visible and raising public awareness of the importance of blood, bone marrow and cord blood donation.

We place particular emphasis on supporting research.

Support services offered and available resources


Information on COVID-19

  • COVID-19 information hub

Services for HCP

  • Healthcare professional education

Patient support services

Education services / Capacity building

Digital Tools & Resources

  • Apps
  • Newsletter
  • Podcasts
  • Videos
  • Website pages

CLL Information

Campaigning and Advocacy

  • Advisory statements and position papers
  • Awareness campaigns
  • Health Technology Appraisals (HTA)
  • Input in writing and/or in person to government and regulatory organizations
  • Fundraising resources
  • Personal Advocacy
  • Petitions
  • Surveys of the community served