Adverse Events Module

Adverse Events Module

For researchers submitting trial data to ClinicalTrials.gov, the Adverse Events module is one of four mandatory results sections. It requires reporting in three primary categories: All-Cause Mortality: A table tracking all deaths that occurred during the study, regardless of cause. Serious Adverse Events (SAEs): A tabular summary of events resulting in death, life-threatening conditions, hospitalization, or significant disability. Other Adverse Events: A table for non-serious events that exceed a specific frequency threshold, such as 5% within any study arm.

Adverse Events Module path is as follows:

Study -> Results Section -> Adverse Events Module -> Event Groups

Study -> Results Section -> Adverse Events Module -> Serious Events

Study -> Results Section -> Adverse Events Module -> Other Events

Adverse Events Module


Ignite Creation Date: 2025-12-24 @ 6:32 PM
Ignite Modification Date: 2025-12-25 @ 4:02 PM
NCT ID: NCT00727857
Description: One participant was randomized to Metformin 850 mg but inadvertently received Pioglitazone 15 mg. Analyses performed on Efficacy Variables were based on Randomized Treatment; analyses on Safety Variables were based on Actual Treatment Received.
Frequency Threshold: 3
Time Frame: Adverse events were summarized by onset date occurring on or after the first dose of double-blind study medication and on or prior to 14 days after the permanent discontinuation of the double-blind study medication.
Study: NCT00727857
Study Brief: Efficacy and Safety of Pioglitazone and Metformin Combination Therapy in Treating Type 2 Diabetes Mellitus.
Event Groups(If Any):

Event Groups

Title Description Deaths # Affected Deaths # At Risk Serious # Affected Serious # At Risk Other # Affected Other # At Risk View
Metformin 850 mg BID Metformin 850 mg, tablets, orally, twice daily for up to 24 weeks. None None 5 209 95 209 View
Pioglitazone 15 mg/Metformin 850 mg BID Pioglitazone 15 mg /metformin 850 mg combination tablets, orally, twice daily for up to 24 weeks None None 2 201 84 201 View
Pioglitazone 15 mg BID Pioglitazone 15 mg, tablets, orally, twice daily for up to 24 weeks None None 3 190 61 190 View
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Leukocytosis SYSTEMATIC_ASSESSMENT Blood and lymphatic system disorders MedDRA 11.0 View
Acute myocardial infarction SYSTEMATIC_ASSESSMENT Cardiac disorders MedDRA 11.0 View
Diverticulum intestinal SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 11.0 View
Cholecystitis chronic SYSTEMATIC_ASSESSMENT Hepatobiliary disorders MedDRA 11.0 View
Diverticulitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 11.0 View
Fall SYSTEMATIC_ASSESSMENT Injury, poisoning and procedural complications MedDRA 11.0 View
Hyperglycemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 11.0 View
Hypoglycemia SYSTEMATIC_ASSESSMENT Metabolism and nutrition disorders MedDRA 11.0 View
Endometriosis SYSTEMATIC_ASSESSMENT Reproductive system and breast disorders MedDRA 11.0 View
Cellulitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 11.0 View
Other Events(If Any):

Other Events

Term Type Organ System Vocab View
Diarrhoea SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 11.0 View
Abdominal pain SYSTEMATIC_ASSESSMENT Gastrointestinal disorders MedDRA 11.0 View
Oedema Peripheral SYSTEMATIC_ASSESSMENT General disorders MedDRA 11.0 View
Pharyngitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 11.0 View
Urinary tract infection SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 11.0 View
Nasopharyngitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 11.0 View
Bronchitis SYSTEMATIC_ASSESSMENT Infections and infestations MedDRA 11.0 View
Glycosylated haemoglobin SYSTEMATIC_ASSESSMENT Investigations MedDRA 11.0 View
Back pain SYSTEMATIC_ASSESSMENT Musculoskeletal and connective tissue disorders MedDRA 11.0 View
Headache SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA 11.0 View
Dizziness SYSTEMATIC_ASSESSMENT Nervous system disorders MedDRA 11.0 View
Insomnia SYSTEMATIC_ASSESSMENT Psychiatric disorders MedDRA 11.0 View