Adverse events242

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

1 to 20 of 242

Type	Event	Organ system	Group	Affected	At risk
other	Vision blurred	Eye disorders	Pregabalin	7	330
other	Vision blurred	Eye disorders	Lamotrigine	2	330
other	Abdominal pain	Gastrointestinal disorders	Pregabalin	4	330
other	Abdominal pain	Gastrointestinal disorders	Lamotrigine	9	330
other	Abdominal pain upper	Gastrointestinal disorders	Pregabalin	12	330
other	Abdominal pain upper	Gastrointestinal disorders	Lamotrigine	17	330
other	Constipation	Gastrointestinal disorders	Pregabalin	9	330
other	Constipation	Gastrointestinal disorders	Lamotrigine	5	330
other	Diarrhoea	Gastrointestinal disorders	Pregabalin	12	330
other	Diarrhoea	Gastrointestinal disorders	Lamotrigine	13	330
other	Dyspepsia	Gastrointestinal disorders	Pregabalin	8	330
other	Dyspepsia	Gastrointestinal disorders	Lamotrigine	12	330
other	Nausea	Gastrointestinal disorders	Pregabalin	14	330
other	Nausea	Gastrointestinal disorders	Lamotrigine	11	330
other	Toothache	Gastrointestinal disorders	Pregabalin	9	330
other	Toothache	Gastrointestinal disorders	Lamotrigine	4	330
other	Vomiting	Gastrointestinal disorders	Pregabalin	7	330
other	Vomiting	Gastrointestinal disorders	Lamotrigine	8	330
other	Fatigue	General disorders	Pregabalin	30	330
other	Fatigue	General disorders	Lamotrigine	19	330

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/NCT00280059/events