1. While it occurs most often in adolescence, the age of onset can range from pre-adolescence to middle age.

2. The body fat of boys gradually increased during preadolescence, while gradually decreased during adolescence.

3. Gothel knows the secret that many American parents act out but are slow to acknowledge: that confining their teens in enforced preadolescence helps them feel younger too.

4. "Initiatives such as parental leave for men and parenting classes that emphasize the role of fathers could help to maximize children's development from early childhood to preadolescence," says Serbin.

5. To prevent the SRT in males, it is necessary to promote preadolescence sex education, provide sexual counseling service and treat early related genitourinary diseases.