Proportion patients in sustained disease remission 1 year [clinicaltrials_resource:4572fd866587b224b91cad8e5d5f58fb]

To evaluate the potential clinical benefit of hematopoietic stem cell mobilisation followed by high dose immuno-ablation and autologous stem cell transplantation versus hematopoietic stem cell mobilisation only followed by best clinical practice in patients with Crohn' s disease.

Proportion patients in sustained disease remission 1 year [clinicaltrials_resource:4572fd866587b224b91cad8e5d5f58fb]

To evaluate the potential clinical benefit of hematopoietic stem cell mobilisation followed by high dose immuno-ablation and autologous stem cell transplantation versus hematopoietic stem cell mobilisation only followed by best clinical practice in patients with Crohn' s disease.