Adverse events50

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

1 to 20 of 50

Type	Event	Organ system	Group	Affected	At risk	Events
other	Penile haematoma	Reproductive system and breast disorders	AA4500	165	274	413
other	Penile haematoma	Reproductive system and breast disorders	Placebo	22	141	29
other	Penile pain	Reproductive system and breast disorders	AA4500	96	274	212
other	Penile pain	Reproductive system and breast disorders	Placebo	8	141	10
other	Penile swelling	Reproductive system and breast disorders	AA4500	95	274	170
other	Penile swelling	Reproductive system and breast disorders	Placebo	2	141	2
other	Injection site haematoma	General disorders	AA4500	61	274	85
other	Injection site haematoma	General disorders	Placebo	16	141	20
other	Penile haemorrhage	Reproductive system and breast disorders	AA4500	43	274	68
other	Penile haemorrhage	Reproductive system and breast disorders	Placebo	1	141	1
other	Injection site pain	General disorders	AA4500	41	274	59
other	Injection site pain	General disorders	Placebo	4	141	4
other	Penile oedema	Reproductive system and breast disorders	AA4500	40	274	87
other	Penile oedema	Reproductive system and breast disorders	Placebo	0	141	0
other	Injection site swelling	General disorders	AA4500	35	274	54
other	Injection site swelling	General disorders	Placebo	2	141	2
other	Contusion	Injury, poisoning and procedural complications	AA4500	27	274	40
other	Contusion	Injury, poisoning and procedural complications	Placebo	1	141	1
other	Blood blister	Skin and subcutaneous tissue disorders	AA4500	17	274	20
other	Blood blister	Skin and subcutaneous tissue disorders	Placebo	0	141	0

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/NCT01221623/events