Meanwhile,
Genetic test can predict risks new: However. Meanwhile,
Genetic test can predict risks:
Essential
- A new genetic test identifies people at risk of severe obesity. Therefore,
- It can be carried out in children under the age of 5, before their genetic risk influenced their weight. Similarly,
- The test is twice as effective in predicting obesity as those currently available. For example. However,
According to the estimates of health professionals, more than half of the population will be overweight or obese by 2035. Nevertheless, If food. For example, lifestyle. sedentary lifestyle play preponderant roles in these disorders, it should not be forgotten that there can also be a genetic part.

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By relying on this knowledge. researchers from the University of Copenhagen have developed a genetic test which predicts the risks of obesity genetic test can predict risks new in adulthood from early childhood. It was presented in the genetic test can predict risks review Nature MedicineJuly 21, 2025.

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Obesity: an effective genetic test from early childhood – Genetic test can predict risks – Genetic test can predict risks new
For years, numerous genetic studies on obesity have been carried out. They have made it possible to identify thousands of changes that have the capacity to increase the risk of obesity. especially those that act on the brain and influence appetite. Using this knowledge as well as genetic data of more than 5 million people. the Danish team has developed a test capable of predicting the risk of developing obesity. The latter was then tested on more than 500,000 participants.
Result: it was twice as effective as the best previous test to predict the risk of developing obesity.

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“What makes this test so powerful is his ability to predict. before the age of five, genetic test can predict risks new if a child is likely to develop an obesity in adulthood, long before other risk factors begin to influence his weight later in genetic test can predict risks childhood. Intervening at this stage can have a considerable impact”. The Professor Smit Roelof of the University of Copenhagen and principal author explains in a press release.
If the results are promising, the researchers noticed a limit to their tool. For the moment, he predicts obesity much better in people of European descent than in those of African descent.

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Prevention: patients with a genetic risk of more receptive obesity

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During their work, scientists also examined the relationship between the genetic risk of obesity and the impact of measures promoting weight loss linked to lifestyle, such as diet and physical exercise. They discovered that people genetic test can predict risks new with a genetic risk of higher obesity were more receptive to interventions. However, these patients also resumed their pounds faster than the others once the care is completed.
genetic test can predict risks
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