Condition
Tetralogy of Fallot (TOF) clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Tetralogy of Fallot (TOF) clinical trials that are recruiting, at sites in 7 countries (most in China (2), France (1), Germany (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 7Countries
Newest Tetralogy of Fallot (TOF) clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Pulmonary Artery Growth in Tetralogy of Fallot: A Look at Nakata Index Over Time | — | Strasbourg | Recruiting | Oct 7, 2026 |
| Evaluating the effectiveness of SGLT2 inhibitors in adults with congenital heart disease | — | Baltimore, Maryland and 10 other locations | Recruiting | Apr 17, 2025 |
| Early versus later corrective surgery for newborns with Tetralogy of Fallot. | — | Beijing, Beijing Municipality and 4 other locations | Recruiting | Feb 12, 2025 |
| Integrated prenatal and postnatal treatment for newborns with critical congenital heart disease | — | Beijing | Recruiting | Jan 10, 2025 |
All recruiting trials (4)
-
Pulmonary Artery Growth in Tetralogy of Fallot: A Look at Nakata Index Over Time
This study tests how pulmonary artery sizes change from birth through surgery in kids with Tetralogy of Fallot to see if the Nakata index can help guide treatment.
-
Evaluating the effectiveness of SGLT2 inhibitors in adults with congenital heart disease
This study is trying to see if a new type of diabetes medication can help adults with congenital heart disease feel better and manage their heart failure symptoms.
-
Early versus later corrective surgery for newborns with Tetralogy of Fallot.
This trial will test whether doing corrective heart surgery within the first 28 days or waiting until 3–6 months leads to better outcomes for newborns with Tetralogy of Fallot.
-
Integrated prenatal and postnatal treatment for newborns with critical congenital heart disease
This study is testing a new approach that combines care before and after birth for newborns with serious heart defects to see if it can improve their treatment and recovery.
Related topics
Quick answers
How many Tetralogy of Fallot (TOF) clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 7 countries. The most sites are in China (2 trials), France (1 trial), Germany (1 trial), Netherlands (1 trial), North Macedonia (1 trial). Each study page lists its sites and which ones are recruiting.
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.