Adverse events84

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

21 to 40 of 84

Type	Event	Organ system	Group	Affected	At risk
other	DEPRESSION	Psychiatric disorders	Efgartigimod PH20 SC	9	147
other	DEPRESSION	Psychiatric disorders	Placebo PH20 SC	3	75
other	INSOMNIA	Psychiatric disorders	Efgartigimod PH20 SC	18	147
other	INSOMNIA	Psychiatric disorders	Placebo PH20 SC	9	75
other	LEUKOCYTURIA	Renal and urinary disorders	Efgartigimod PH20 SC	4	147
other	LEUKOCYTURIA	Renal and urinary disorders	Placebo PH20 SC	4	75
other	DERMATITIS ACNEIFORM	Skin and subcutaneous tissue disorders	Efgartigimod PH20 SC	7	147
other	DERMATITIS ACNEIFORM	Skin and subcutaneous tissue disorders	Placebo PH20 SC	6	75
other	HYPERTENSION	Vascular disorders	Efgartigimod PH20 SC	21	147
other	HYPERTENSION	Vascular disorders	Placebo PH20 SC	3	75
serious	ANAEMIA	Blood and lymphatic system disorders	Efgartigimod PH20 SC	0	147
serious	ANAEMIA	Blood and lymphatic system disorders	Placebo PH20 SC	1	75
serious	TACHYCARDIA	Cardiac disorders	Efgartigimod PH20 SC	1	147
serious	TACHYCARDIA	Cardiac disorders	Placebo PH20 SC	0	75
serious	VISION BLURRED	Eye disorders	Efgartigimod PH20 SC	1	147
serious	VISION BLURRED	Eye disorders	Placebo PH20 SC	1	75
serious	GASTRITIS EROSIVE	Gastrointestinal disorders	Efgartigimod PH20 SC	0	147
serious	GASTRITIS EROSIVE	Gastrointestinal disorders	Placebo PH20 SC	1	75
serious	VOMITING	Gastrointestinal disorders	Efgartigimod PH20 SC	1	147
serious	VOMITING	Gastrointestinal disorders	Placebo PH20 SC	0	75

Source ClinicalTrials.govtrials-2026-11-12-0.4.0

Sources 3

ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
ClinicalTrials.govNone 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

Twenty rows a page, as JSON. No key.

GET https://conductscience.org/api/trials/v1/NCT04598451/events?page=2