Fertility showdown: ICSI vs IVF – which works better?
NCT ID NCT07294027
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two common fertility treatments—ICSI and IVF—to see which one helps couples with unexplained infertility have a baby. About 848 couples in China will be randomly assigned to one treatment. The main goal is to find out which method leads to more live births.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Beijing Obstetrics and Gynecology Hospital, Capital Medical University
Beijing, Beijing Municipality, China
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Huangshi Central Hospital
Huangshi, Hubei, 435000, China
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Jiaxing Maternity and Child Health Care Hospital
Jiaxing, Zhejiang, 314051, China
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Ningbo Women & Children's Hospital
Ningbo, Zhejiang, 315012, China
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Renmin Hospital of Wuhan University
Wuhan, Hubei, 430060, China
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Second Affiliated Hospital, School of Medicine, Zhejiang University
Hangzhou, Zhejiang, 310052, China
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Xiangyang Central Hospital
Xiangyang, Hubei, 441021, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Full bladder technique may boost IUI success
- Green tea extract may boost fertility in women with fibroids
- Cervical mucus may hold key to unexplained infertility
- Fertility boost? study tests estradiol and guaifenesin alongside clomiphene
- Bee superfood tested as fertility aid for unexplained infertility