Adverse events51

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

1 to 20 of 51

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Type	Event	Organ system	Group	Affected	At risk
other	Abdominal discomfort	Gastrointestinal disorders	Placebo Plus Regadenoson	6	113
other	Abdominal discomfort	Gastrointestinal disorders	Caffeine 200 mg Plus Regadenoson	3	116
other	Abdominal discomfort	Gastrointestinal disorders	Caffeine 400 mg Plus Regadenoson	5	116
other	Abdominal pain upper	Gastrointestinal disorders	Placebo Plus Regadenoson	6	113
other	Abdominal pain upper	Gastrointestinal disorders	Caffeine 200 mg Plus Regadenoson	4	116
other	Abdominal pain upper	Gastrointestinal disorders	Caffeine 400 mg Plus Regadenoson	5	116
other	Nausea	Gastrointestinal disorders	Placebo Plus Regadenoson	13	113
other	Nausea	Gastrointestinal disorders	Caffeine 200 mg Plus Regadenoson	16	116
other	Nausea	Gastrointestinal disorders	Caffeine 400 mg Plus Regadenoson	10	116
other	Stomach discomfort	Gastrointestinal disorders	Placebo Plus Regadenoson	7	113
other	Stomach discomfort	Gastrointestinal disorders	Caffeine 200 mg Plus Regadenoson	4	116
other	Stomach discomfort	Gastrointestinal disorders	Caffeine 400 mg Plus Regadenoson	4	116
other	Chest discomfort	General disorders	Placebo Plus Regadenoson	22	113
other	Chest discomfort	General disorders	Caffeine 200 mg Plus Regadenoson	25	116
other	Chest discomfort	General disorders	Caffeine 400 mg Plus Regadenoson	19	116
other	Chest pain	General disorders	Placebo Plus Regadenoson	8	113
other	Chest pain	General disorders	Caffeine 200 mg Plus Regadenoson	1	116
other	Chest pain	General disorders	Caffeine 400 mg Plus Regadenoson	2	116
other	Feeling hot	Gastrointestinal disorders	Placebo Plus Regadenoson	3	113
other	Feeling hot	Gastrointestinal disorders	Caffeine 200 mg Plus Regadenoson	5	116

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/NCT00826280/events

API reference For AI assistants

Adverse events51

Sources 3

Read this list from software.