Adverse events504

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

1 to 20 of 504

Type	Event	Organ system	Group	Affected	At risk
other	Anaemia	Blood and lymphatic system disorders	Tolvaptan	30	961
other	Anaemia	Blood and lymphatic system disorders	Placebo	26	483
other	Abdominal distension	Gastrointestinal disorders	Tolvaptan	49	961
other	Abdominal distension	Gastrointestinal disorders	Placebo	17	483
other	Abdominal pain	Gastrointestinal disorders	Tolvaptan	63	961
other	Abdominal pain	Gastrointestinal disorders	Placebo	32	483
other	Abdominal pain upper	Gastrointestinal disorders	Tolvaptan	63	961
other	Abdominal pain upper	Gastrointestinal disorders	Placebo	43	483
other	Constipation	Gastrointestinal disorders	Tolvaptan	81	961
other	Constipation	Gastrointestinal disorders	Placebo	12	483
other	Diarrhoea	Gastrointestinal disorders	Tolvaptan	133	961
other	Diarrhoea	Gastrointestinal disorders	Placebo	54	483
other	Dry mouth	Gastrointestinal disorders	Tolvaptan	154	961
other	Dry mouth	Gastrointestinal disorders	Placebo	60	483
other	Dyspepsia	Gastrointestinal disorders	Tolvaptan	78	961
other	Dyspepsia	Gastrointestinal disorders	Placebo	16	483
other	Nausea	Gastrointestinal disorders	Tolvaptan	101	961
other	Nausea	Gastrointestinal disorders	Placebo	59	483
other	Vomiting	Gastrointestinal disorders	Tolvaptan	81	961
other	Vomiting	Gastrointestinal disorders	Placebo	40	483

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/NCT00428948/events