Ovarian tissue cryopreservation for fertility-preservation of Children and young adults with cancer

Ovarian tissue cryopreservation for fertility-preservation of Children and young adults with cancer - Ovarian tissue cryopreservation for fertility-preservation

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021746

Enrollment

Registered

2016-05-01

Start date

2016-09-23

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cancer patient

Interventions

All the members receive the same medical intervention Period (routinely the operation of oopholectomy) Medicational quantity (different among individuals) The number of times (1time)

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Survival is anticipated for a long term Younger than 42 years

Exclusion criteria

Exclusion criteria: An agreement is not obtained Patient (including age 43 years old or more) who are judged to be inappropriate of this study The patient whom the start of therapy delays for this study

Design outcomes

Primary

Measure	Time frame
Pregnancy rate, birth rate and complications by the operation	—

Countries

Japan

Contacts

Public ContactAsuka Okunomiya

Graduate school of medicine, Kyoto University Department of obstetrics and gynecology

okunoask@kuhp.kyoto-u.ac.jp075-751-3269

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026