Cryptorchidism is the most frequent congenital defect of the male newborn. It requires surgery in childhood, increases the risk of fertility disorders and cancer. As a major public health objective, it's the subject of numerous recommendations. Its frequency is increasing in some countries faster than a single genetic cause could not explain it. It may occurs in a geographic cluster. The cause of cryptorchidism involves genetic, hormonal and environmental factors. Animal studies suggest that endocrine disruptors interfere with fetal testicular migration. The aim of the study is to find out if some environmental exposition may be associated with cryptorchidism.
Age range
1 Month – 18 Years
Sex
MALE
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
frequency of the job exposure of the parents of endocrine disruptors
Timeframe: 1 day