Cohort of Cord Blood Bank
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- This is an observational study: the protocol does not assign a study treatment.
- Who it may be relevant to
- Registry conditions: Health Status, Childhood Diseases. Basic parameters: No limits · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- China
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Official title
Cohort of Cord Blood Bank (CCBN)
Overview
The objective of this observational study was to establish a cohort of umbilical cord blood stored in Tianjin Cord Blood Bank.
Detailed description
This is an observational study. It is planned to observe the incidence and death of common chronic non-communicable diseases, rare diseases and key diseases through follow-up of environmental exposure in the early life of the study population and investigation of adverse lifestyle of mothers during pregnancy, and explore the influence of factors including genetics, environment and lifestyle on the occurrence, development and prognosis of the diseases concerned.
Primary outcome measures
- Health status [Time frame: The diseases status of participants will be assessed at baseline and at follow-up visits every 3 to 5 years, up to 10 years. The events include the occurrence of childhood diseases at baseline, as well as disease progression or death during follow-up.]
Eligibility criteria
Inclusion criteria
- Voluntarily participated in this study and provided signed informed consent forms.
- People stored umbilical cord blood in Tianjin Cord Blood Bank.
- The information registered at the time of storage is complete and the contact details are genuine and available.
Exclusion criteria
- Refusing to answer the researcher's phone or refusing to accept the investigation.
- People who are unable or unsuitable to participate in the study for various other reasons .
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Study design
- Observational model
- Cohort
Study locations
China · 1 center
- Institute of Hematology & Blood Diseases Hospital — Tianjin
Identifiers
NCT: NCT07249099 · QTJC2025029