Adverse events27

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

1 to 20 of 27

Type	Event	Organ system	Group	Affected	At risk
other	Dizziness	Nervous system disorders	Pregabalin	22	220
other	Somnolence	Nervous system disorders	Pregabalin	21	220
other	Peripheral edema	General disorders	Pregabalin	13	220
other	Diarrhea	Gastrointestinal disorders	Pregabalin	12	220
other	Fatigue	General disorders	Pregabalin	11	220
other	Euphoric mood	Psychiatric disorders	Pregabalin	8	220
other	Headache	Nervous system disorders	Pregabalin	8	220
other	Cough	Respiratory, thoracic and mediastinal disorders	Pregabalin	7	220
other	Dry mouth	Gastrointestinal disorders	Pregabalin	7	220
other	Pain in extremity	Musculoskeletal and connective tissue disorders	Pregabalin	7	220
other	Vomiting	Gastrointestinal disorders	Pregabalin	7	220
other	Nausea	Gastrointestinal disorders	Pregabalin	6	220
other	Back pain	Musculoskeletal and connective tissue disorders	Pregabalin	6	220
other	Upper respiratory tract infection	Infections and infestations	Pregabalin	5	220
other	Pharyngolaryngeal pain	Respiratory, thoracic and mediastinal disorders	Pregabalin	5	220
other	Rash	Skin and subcutaneous tissue disorders	Pregabalin	5	220
serious	Cellulitis	Infections and infestations	Pregabalin	2	220
serious	Pneumonia	Infections and infestations	Pregabalin	1	220
serious	Alcohol poisoning	Injury, poisoning and procedural complications	Pregabalin	1	220
serious	Chest pain	General disorders	Pregabalin	1	220

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/NCT00264875/events