Adverse events178

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

1 to 20 of 178

Type	Event	Organ system	Group	Affected	At risk
other	Vertigo	Ear and labyrinth disorders	Pregabalin	3	51
other	Vertigo	Ear and labyrinth disorders	Placebo	0	53
other	Blindness	Eye disorders	Pregabalin	1	51
other	Blindness	Eye disorders	Placebo	0	53
other	Diplopia	Eye disorders	Pregabalin	1	51
other	Diplopia	Eye disorders	Placebo	0	53
other	Eye Irritation	Eye disorders	Pregabalin	0	51
other	Eye Irritation	Eye disorders	Placebo	1	53
other	Eye Pain	Eye disorders	Pregabalin	0	51
other	Eye Pain	Eye disorders	Placebo	1	53
other	Vision Blurred	Eye disorders	Pregabalin	3	51
other	Vision Blurred	Eye disorders	Placebo	4	53
other	Visual Acuity Reduced	Eye disorders	Pregabalin	0	51
other	Visual Acuity Reduced	Eye disorders	Placebo	1	53
other	Abdominal Pain	Gastrointestinal disorders	Pregabalin	0	51
other	Abdominal Pain	Gastrointestinal disorders	Placebo	1	53
other	Constipation	Gastrointestinal disorders	Pregabalin	6	51
other	Constipation	Gastrointestinal disorders	Placebo	2	53
other	Diarrhoea	Gastrointestinal disorders	Pregabalin	1	51
other	Diarrhoea	Gastrointestinal disorders	Placebo	1	53

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/NCT00570310/events