Adverse events28

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

1 to 20 of 28

Type	Event	Organ system	Group	Affected	At risk
other	Insomnia	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	1	20
other	Insomnia	General disorders	Placebo	1	20
other	Headaches	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	2	20
other	Headaches	General disorders	Placebo	0	20
other	Diarrhea	Gastrointestinal disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	0	20
other	Diarrhea	Gastrointestinal disorders	Placebo	1	20
other	Fingernail infection	Infections and infestations	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	0	20
other	Fingernail infection	Infections and infestations	Placebo	1	20
other	Nausea	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	1	20
other	Nausea	General disorders	Placebo	0	20
other	Dizziness	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	1	20
other	Dizziness	General disorders	Placebo	0	20
other	Loss weight/decreased appetite	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	1	20
other	Loss weight/decreased appetite	General disorders	Placebo	0	20
other	Increased libido	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	1	20
other	Increased libido	General disorders	Placebo	0	20
other	Decreased libido	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	0	20
other	Decreased libido	General disorders	Placebo	1	20
other	decline in mood	General disorders	Dextromethorphan/Quinidine 20mg/10mg (DM/Q 20mg/10mg)	0	20
other	decline in mood	General disorders	Placebo	1	20

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/NCT03854019/events