Adverse events1,236

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

1 to 20 of 1,236

Type	Event	Organ system	Group	Affected	At risk
other	LEUKOPENIA	Blood and lymphatic system disorders	Etanercept	21	1,542
other	LEUKOPENIA	Blood and lymphatic system disorders	Tocilizumab	85	1,538
other	NEUTROPENIA	Blood and lymphatic system disorders	Etanercept	33	1,542
other	NEUTROPENIA	Blood and lymphatic system disorders	Tocilizumab	92	1,538
other	DIARRHOEA	Gastrointestinal disorders	Etanercept	84	1,542
other	DIARRHOEA	Gastrointestinal disorders	Tocilizumab	140	1,538
other	BRONCHITIS	Infections and infestations	Etanercept	185	1,542
other	BRONCHITIS	Infections and infestations	Tocilizumab	244	1,538
other	NASOPHARYNGITIS	Infections and infestations	Etanercept	141	1,542
other	NASOPHARYNGITIS	Infections and infestations	Tocilizumab	239	1,538
other	PHARYNGITIS	Infections and infestations	Etanercept	76	1,542
other	PHARYNGITIS	Infections and infestations	Tocilizumab	113	1,538
other	SINUSITIS	Infections and infestations	Etanercept	78	1,542
other	SINUSITIS	Infections and infestations	Tocilizumab	88	1,538
other	UPPER RESPIRATORY TRACT INFECTION	Infections and infestations	Etanercept	193	1,542
other	UPPER RESPIRATORY TRACT INFECTION	Infections and infestations	Tocilizumab	243	1,538
other	URINARY TRACT INFECTION	Infections and infestations	Etanercept	150	1,542
other	URINARY TRACT INFECTION	Infections and infestations	Tocilizumab	174	1,538
other	ALANINE AMINOTRANSFERASE INCREASED	Investigations	Etanercept	44	1,542
other	ALANINE AMINOTRANSFERASE INCREASED	Investigations	Tocilizumab	120	1,538

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
ClinicalTrials.govNo license stated
NIH RePORTER's clinical studies and project filesPublic domain

Each source's terms

ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
ClinicalTrials.govnone stated
NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this list from software.

Twenty rows a page, as JSON. No key.

GET https://conductscience.org/api/trials/v1/NCT01331837/events