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
| Title | Description | Deaths # Affected | Deaths # At Risk | Serious # Affected | Serious # At Risk | Other # Affected | Other # At Risk | View |
|---|---|---|---|---|---|---|---|---|
| Group A: PEG-IFN Monotherapy Without Advanced Fibrosis | Participants without advanced fibrosis were randomized and received PEG-IFN monotherapy for 48 weeks with a 24-week follow-up and an additional ongoing 4.5-year extended follow-up. Each dose of 45 to 180 mcg was based on BSA and given as a once-weekly SC injection for 48 weeks. BSA-based dosing was as follows: 0.51-0.53 m\^2, 45 mcg; 0.54-0.74 m\^2, 65 mcg; 0.75-1.08 m\^2, 90 mcg; 1.09-1.51 m\^2, 135 mcg; \>1.51 m\^2, 180 mcg. | 0 | None | 6 | 101 | 80 | 101 | View |
| Group B: Untreated Control Without Advanced Fibrosis | Participants without advanced fibrosis were randomized and were evaluated for 48 weeks with a 24-week follow-up and an additional ongoing 4.5-year extended follow-up. As the study is open-label, participants did not receive any investigational or placebo treatment during the 48-week POP. For ethical reasons, participants in Group B had a reduced visit schedule (every 12 weeks) compared to participants in Group A through the end of 24-week follow-up. | 0 | None | 1 | 49 | 18 | 49 | View |
| Group C: PEG-IFN Monotherapy With Advanced Fibrosis | Participants with advanced fibrosis were allocated (not randomized) to receive PEG-IFN monotherapy for 48 weeks with a 24-week follow-up and an additional ongoing 4.5-year extended follow-up. Each dose of 45 to 180 mcg was based on BSA and given as a once-weekly SC injection for 48 weeks. BSA-based dosing was as follows: 0.51-0.53 m\^2, 45 mcg; 0.54-0.74 m\^2, 65 mcg; 0.75-1.08 m\^2, 90 mcg; 1.09-1.51 m\^2, 135 mcg; \>1.51 m\^2, 180 mcg. | 0 | None | 0 | 10 | 9 | 10 | View |
| Group D: Switch to PEG-IFN Monotherapy | Participants without advanced fibrosis who did not receive treatment and had not experienced HBeAg seroconversion were allowed to switch to PEG-IFN monotherapy: 4.5-year extended follow-up | 0 | None | 2 | 33 | 21 | 33 | View |
| Group A - Long Term Follow-up | Participants without advanced fibrosis: 4.5-year extended follow-up | 0 | None | 0 | 101 | 25 | 101 | View |
| Group B - Long Term Follow-up | Participants without advanced fibrosis: 4.5-year extended follow-up | 0 | None | 0 | 49 | 6 | 49 | View |
| Group C Long Term Follow-up | Participants with advanced fibrosis: 4.5-year extended follow-up | 0 | None | 0 | 10 | 0 | 10 | View |
| Group D - Long Term Follow-up | Participants without advanced fibrosis who did not receive treatment and had not experienced HBeAg seroconversion were allowed to switch to PEG-IFN monotherapy: 4.5-year extended follow-up | 0 | None | 0 | 33 | 27 | 33 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Alanine aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Aspartate aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Suicidal ideation | NON_SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 18.1 | View |
| Nephropathy | NON_SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 18.1 | View |
| Osteochondrosis | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Hepatitis B | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Latent tuberculosis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Microsporum infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Pneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Tonsillitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Influenza like illness | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Injection site pain | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Pyrexia | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Hypertension | NON_SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 18.1 | View |
| Asthenia | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Fatigue | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Irritability | NON_SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 18.1 | View |
| Contusion | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 18.1 | View |
| Alanine aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Aspartate aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Body temperature increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Neutropenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 18.1 | View |
| Cough | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 18.1 | View |
| Oropharyngeal pain | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 18.1 | View |
| Rhinorrhoea | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 18.1 | View |
| Dizziness | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 18.1 | View |
| Headache | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 18.1 | View |
| Abdominal pain | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 18.1 | View |
| Nausea | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 18.1 | View |
| Vomiting | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 18.1 | View |
| Alopecia | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Pruritus | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Rash | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Arthralgia | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Pain in extremity | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Decreased appetite | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 18.1 | View |
| Nasopharyngitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Oral herpes | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Upper respiratory tract infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Viral infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Epistaxis | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 18.1 | View |
| Peritonsillar abscess | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Chronic sinusitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Gingiviti | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Helminthic infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Respiratory tract infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Respiratory tract infection viral | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Rhinitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Tuberculous pleurisy | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Eczema | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Lichen planus | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Skin depigmentation | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Urticardia | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Asthma | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 18.1 | View |
| Peripheral swelling | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Alpha hydroxybutyrate dehydrogenase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Blood creatine phosphokinase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Blood creatine phosphokinase mb increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Blood lactate dehydrogenase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Hepatitis B DNA increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Back pain | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Joint swelling | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Scoliosis | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Abdominal discomfort | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 18.1 | View |
| Food poisoning | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 18.1 | View |
| Duane's syndrome | NON_SYSTEMATIC_ASSESSMENT | Congenital, familial and genetic disorders | MedDRA 18.1 | View |
| Seasonal allergy | NON_SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 18.1 | View |
| Joint injury | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 18.1 | View |
| Haematoma | NON_SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 18.1 | View |
| Hypermetropia | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Accommodation disorder | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Amblyopia | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Astigmatism | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Tonsillitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Renal cyst | NON_SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 18.1 | View |
| Xeroderma | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |
| Thrombocytopenia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 18.1 | View |
| Angina pectoris | NON_SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 18.1 | View |
| Tachycardia | NON_SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 18.1 | View |
| Erythema of eyelid | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Eye pain | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Periorbital swelling | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA 18.1 | View |
| Aphthous ulcer | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 18.1 | View |
| Injection site induration | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Injection site pruritus | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Pain | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 18.1 | View |
| Gastroenteritis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 18.1 | View |
| Expired product administered | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 18.1 | View |
| Weight decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 18.1 | View |
| Myalgia | NON_SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 18.1 | View |
| Disturbance in attention | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 18.1 | View |
| Seizure | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 18.1 | View |
| Insomnia | NON_SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 18.1 | View |
| Mood altered | NON_SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 18.1 | View |
| Erythema | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 18.1 | View |