Table 4 Similar study nodes.

From: A knowledge graph of clinical trials (\(\mathop {\mathtt {CTKG}}\limits\))

Study node

Similarity

Similar nodes

Possible evidence

NCT00795769

0.840

NCT01789255

NCT00918333 and NCT00720109 investigate therapies for conditions that could be treated by the stem cell transplant (e.g., Lymphoma). All the other studies are on preventing side effects following the stem cell transplant

0.741

NCT00918333

0.713

NCT00105001

0.672

NCT00293384

0.629

NCT00720109

NCT01431274

0.826

NCT01431287

All the studies investigate therapies for the Chronic Obstructive Pulmonary Disease (COPD)

0.737

NCT01559116

0.721

NCT02796651

0.716

NCT00782509

0.709

NCT00931385

NCT00137111

0.825

NCT00866307

All the studies investigate therapies for different sub-types of Leukemia (e.g., Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia)

0.748

NCT00720109

0.747

NCT00136084

0.744

NCT00808639

0.724

NCT00119262

NCT00782509

0.784

NCT00796653

All the studies investigate the safety and efficacy of BI 1744 CL in patients with COPD

0.749

NCT00793624

0.735

NCT01040793

0.724

NCT01040130

0.700

NCT00782210

NCT02105688

0.801

NCT02252016

All the studies investigate therapies for the Chronic Hepatitis C Virus (HCV)

0.688

NCT02105467

0.662

NCT02358044

0.655

NCT01544920

0.652

NCT02216422

  1. The average cosine similarity among Study nodes is 0.301.