Trials / Completed
CompletedNCT04012632
Kisspeptin/GPR54 Pathway and Early Puberty
Polymorphisms in the Kisspeptin/GPR54 Pathway Genes and the Risk of Early Puberty
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 628 (actual)
- Sponsor
- Shenzhen Center for Disease Control and Prevention · Other Government
- Sex
- Female
- Age
- 7 Years – 10 Years
- Healthy volunteers
- Accepted
Summary
There was a worldwide early trend in girls'age for puberty onset. The timing of puberty onset varies greatly among individuals, and much of this variation is modulated by genetic factors. This study was designed to explored the association of polymorphisms in KISS1/GPR54 pathway genes and the risk of early puberty in Chinese Han girls.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | this study was an observational study and no interventions were given to the participants | the participants were recruited and the data as well as blood sample were collected. |
Timeline
- Start date
- 2016-09-01
- Primary completion
- 2018-05-20
- Completion
- 2019-07-04
- First posted
- 2019-07-09
- Last updated
- 2019-07-11
Source: ClinicalTrials.gov record NCT04012632. Inclusion in this directory is not an endorsement.