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Adverse Drug Event clinical trials and research
As of November 12, 2026, Find a Trial lists 7 Adverse Drug Event clinical trials that are recruiting, at sites in 4 countries (most in China (4), Greece (1), India (1)). By phase: Phase 1 (2), Phase 4 (1), Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 7Clinical trials
- 4Countries
Newest Adverse Drug Event clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Comparing tranexamic acid dosing during heart surgery with cardiopulmonary bypass | — | Ioannina | Recruiting | Sep 10, 2025 |
| Assessing the safety and effectiveness of remazolam besylate for sedation in critically ill patients on ventilators after surgery | Phase 4 | Beijing, Beijing Municipality | Recruiting | Aug 28, 2024 |
| Nutritional management for patients with esophageal cancer | — | Nanjing, Jiangsu | Recruiting | Apr 5, 2023 |
| Using a virus to treat pediatric brain tumors | Phase 1 | Beijing, Beijing Municipality | Recruiting | Feb 8, 2023 |
| Using a virus to treat progressive pediatric brain tumors | Phase 1 | Beijing, Beijing Municipality | Recruiting | Feb 8, 2023 |
| Observing genetic factors in Indian children with leukemia | — | New Delhi and 1 other locations | Recruiting | Aug 23, 2022 |
| Using melatonin to prevent kidney injury in hospitalized patients | Phase 3 | New Brunswick, New Jersey and 1 other locations | Recruiting | Oct 19, 2021 |
All recruiting trials (7)
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Comparing tranexamic acid dosing during heart surgery with cardiopulmonary bypass
This research will test whether three different tranexamic acid dosing schedules keep fibrinolysis suppressed longer and limit bleeding in adults having elective heart surgery with cardiopulmonary bypass.
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Assessing the safety and effectiveness of remazolam besylate for sedation in critically ill patients on ventilators after surgery
This study is testing if a new sedative called remazolam besylate is safe and effective for helping critically ill patients on ventilators after surgery, compared to a standard sedative.
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Nutritional management for patients with esophageal cancer
This study tests if a personalized nutrition plan helps people with esophageal cancer feel better and manage their weight compared to standard nutrition advice.
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Using a virus to treat pediatric brain tumors
This study is testing a new virus treatment for children with a tough brain tumor called DIPG to see if it is safe and how much of it can be given.
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Using a virus to treat progressive pediatric brain tumors
This study is testing a new virus treatment for children with a serious brain tumor called DIPG to see if it's safe to use after other treatments like surgery and chemotherapy.
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Observing genetic factors in Indian children with leukemia
This study looks at how genetic differences might affect side effects from chemotherapy in Indian children with leukemia to see how it impacts their quality of life.
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Using melatonin to prevent kidney injury in hospitalized patients
This study is testing if melatonin can help prevent kidney injury in hospitalized patients who are receiving antibiotic treatment.
Related topics
Quick answers
How many Adverse Drug Event clinical trials are recruiting right now?
7, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in China (4 trials), Greece (1 trial), India (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1: 2, Phase 4: 1, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.