- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT07861399
Dual Trigger VS HCG Trigger for Final Oocyte Maturation in Normal Responders (DT-HCG-IVF)
Dual Trigger VS HCG Trigger for Final Oocyte Maturation in Normal Responders a Randomized Controlled Trial
To compare the embryological and reproductive outcomes of dual trigger versus conventional hCG trigger for final oocyte maturation in normal responder patients undergoing ICSI cycles.
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
To compare the embryological and reproductive outcomes of dual trigger versus conventional hCG trigger for final oocyte maturation in normal responder patients undergoing ICSI cycles.
- Dual Trigger Group: Participants will receive a GnRH agonist combined with hCG.
- hCG Trigger Group: Participants will receive hCG alone.
primary Outcomes
The following primary outcomes will be assessed:
• Number of mature (MII) oocytes (assessment at denudation). Secondary Outcomes
The following secondary outcomes will be assessed:
- Number of retrieved oocytes.
- Fertilization rate.
- Number and quality of embryos.
- Implantation rate.
- Clinical pregnancy rate.
- Multiple pregnancy rate.
- Incidence of ovarian hyperstimulation syndrome (OHSS).
Studietyp
Inskrivning (Beräknad)
Fas
- Inte tillämpbar
Kontakter och platser
Studiekontakt
- Namn: Ahmed MM Gebreel, MSc
- Telefonnummer: +201092576506
- E-post: agebreel@hotmail.com
Studieorter
-
-
Cairo Governorate
-
Cairo, Cairo Governorate, Egypten
- Rekrytering
- ART Unit, International Islamic Center for Population Studies and Research, Al-Azhar University
-
Kontakt:
- Administration Office
- Telefonnummer: +201066634172
- E-post: iicpsr_azhar2@hotmail.com
-
Huvudutredare:
- Ahmed MM Gebreel, MSc.
-
Underutredare:
- Ehab HM Hasanin, Prof.
-
Underutredare:
- Mohamed S. Abdelall, Prof.
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Women aged 20-40 years.
- Body mass index (BMI) between 18 and 30 kg/m².
- Undergoing ICSI treatment using a GnRH antagonist protocol.
- Normal ovarian reserve and expected normal ovarian response.
- AMH between 1.2 - 3.5 ng/ml
- AFC 7-15 follicle.
- First or second ICSI cycle.
Exclusion Criteria:
- Poor ovarian response (Bologna/POSEIDON criteria)
- High ovarian response with a risk of ovarian hyperstimulation syndrome (OHSS) AMH > 3.5 ng/ml or AFC > 15 follicle.
- Polycystic ovary syndrome (PCOS).
- Serum E2 level > 3500 pg/ml at day of triggering.
- Endocrine disorders including diabetes mellitus, thyroid dysfunction, hyperprolactinemia, congenital adrenal hyperplasia, or Cushing syndrome.
- Congenital uterine abnormalities.
- Severe systemic diseases affecting fertility outcomes.
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Enda
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Experimentell: Dual Trigger
Dual Trigger Group: Participants will receive a GnRH agonist combined with hCG |
Dual Trigger Group: Participants will receive a GnRH agonist combined with hCG for normal responders patients doing ICSI.
Andra namn:
|
|
Aktiv komparator: HCG Trigger
HCGTrigger Group: Participants will receive hCG alone. |
hCG Trigger Group: Participants will receive hCG alone the standard for normal responders doing ICSI.
Andra namn:
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Oocytes Maturation
Tidsram: From oocyte retrieval until completion of oocyte assessment, approximately 0-2 hours after retrieval.
|
Percentage of retrieved oocytes that are at the metaphase II (MII) stage. |
From oocyte retrieval until completion of oocyte assessment, approximately 0-2 hours after retrieval.
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Number of MII oocytes
Tidsram: At oocyte retrieval (Day 0), approximately 0-2 hours after oocyte pick up.
|
Number of metaphase II oocytes retrieved |
At oocyte retrieval (Day 0), approximately 0-2 hours after oocyte pick up.
|
|
Number of oocytes retrieved
Tidsram: Day of oocyte retrieval (Day 0) after oocyte retrieval.
|
Total number of oocytes retrieved during oocyte retrieval. |
Day of oocyte retrieval (Day 0) after oocyte retrieval.
|
|
Fertilization rate
Tidsram: Approximately 16-18 hours after insemination/ICSI
|
Percentage of normally fertilized mature oocytes (2PN) |
Approximately 16-18 hours after insemination/ICSI
|
|
Embryo utilization rate
Tidsram: Day 3-5 after oocyte retrieval
|
Percentage of normally fertilized oocytes resulting in embryos suitable for transfer or cryopreservation |
Day 3-5 after oocyte retrieval
|
|
Clinical pregnancy rate
Tidsram: Approximately 5-7 weeks after embryo transfer
|
Percentage of embryo transfer cycles resulting in an intrauterine gestational sac with fetal cardiac activity |
Approximately 5-7 weeks after embryo transfer
|
|
Incidence of ovarian hyperstimulation syndrome (OHSS)
Tidsram: From the day of trigger administration until 14 days after oocyte retrieval
|
Proportion of participants developing OHSS following controlled ovarian stimulation and oocyte retrieval, classified according to predefined diagnostic/severity criteria. |
From the day of trigger administration until 14 days after oocyte retrieval
|
Samarbetspartners och utredare
Sponsor
Samarbetspartners
Utredare
- Studierektor: Ehab HM Hasanin, Professor, Obstetrics and Gynecology Department, Al-Azhar University.
- Studierektor: Mohamed S. Abdelall, Professor, International Islamic Center for Population Studies and Research
Publikationer och användbara länkar
Allmänna publikationer
- Zhou X, Guo P, Chen X, Ye D, Liu Y, Chen S. Comparison of dual trigger with combination GnRH agonist and hCG versus hCG alone trigger of oocyte maturation for normal ovarian responders. Int J Gynaecol Obstet. 2018 Jun;141(3):327-331. doi: 10.1002/ijgo.12457. Epub 2018 Feb 21.
- Chung RK, Mancuso AC, Summers KM, Sparks AE, Duran HE, Mejia RB. Dual trigger protocol is an effective in vitro fertilization strategy in both normal and high responders without compromising pregnancy outcomes in fresh cycles. F S Rep. 2021 May 27;2(3):314-319. doi: 10.1016/j.xfre.2021.05.008. eCollection 2021 Sep.
- Gao F, Wang Y, Fu M, Zhang Q, Ren Y, Shen H, Han H. Effect of a "Dual Trigger" Using a GnRH Agonist and hCG on the Cumulative Live-Birth Rate for Normal Responders in GnRH-Antagonist Cycles. Front Med (Lausanne). 2021 May 25;8:683210. doi: 10.3389/fmed.2021.683210. eCollection 2021.
- Albeitawi S, Marar EA, Reshoud FA, Hamadneh J, Hamza R, Alhasan G, Omeish H, Vigano P. Dual trigger with gonadotropin-releasing hormone agonist and human chorionic gonadotropin significantly improves oocyte yield in normal responders on GnRH-antagonist cycles. JBRA Assist Reprod. 2022 Jan 17;26(1):28-32. doi: 10.5935/1518-0557.20210039.
- Yan MH, Cao JX, Hou JW, Jiang WJ, Wang DD, Sun ZG, Song JY. GnRH Agonist and hCG (Dual Trigger) Versus hCG Trigger for Final Oocyte Maturation in Expected Normal Responders With a High Immature Oocyte Rate: Study Protocol for a Randomized, Superiority, Parallel Group, Controlled Trial. Front Endocrinol (Lausanne). 2022 Mar 28;13:831859. doi: 10.3389/fendo.2022.831859. eCollection 2022.
- Andersen CY, Kelsey T, Mamsen LS, Vuong LN. Shortcomings of an unphysiological triggering of oocyte maturation using human chorionic gonadotropin. Fertil Steril. 2020 Aug;114(2):200-208. doi: 10.1016/j.fertnstert.2020.05.022. Epub 2020 Jul 9.
- Eftekhar M, Mojtahedi MF, Miraj S, Omid M. Final follicular maturation by administration of GnRH agonist plus HCG versus HCG in normal responders in ART cycles: An RCT. Int J Reprod Biomed. 2017 Jul;15(7):429-434.
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Beräknad)
Avslutad studie (Beräknad)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
- Urogenitala sjukdomar
- Genitala sjukdomar
- Infertilitet
- Long QT-syndrom typ 3
- Hormoner
- Hormoner, hormonsubstitut och hormonantagonister
- Hypofyshormonfrisättande hormoner
- Hypotalamiska hormoner
- Peptidhormoner
- Neuropeptider
- Peptider
- Aminosyror, peptider och proteiner
- Oligopeptider
- Nervvävnadsproteiner
- Proteiner
- Gonadotropiner
- Placenhormoner
- Graviditetsproteiner
- Triptorelin Pamoate
- Koriongonadotropin
- Gonadotropinfrisättande hormon
Andra studie-ID-nummer
- Obs-Gyn-1000/2026/07/0020
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
IPD-planbeskrivning
raw data and master sheet can be shared
Tidsram för IPD-delning
After completion of study will be available for one year
Kriterier för IPD Sharing Access
request by email agebreel@hotmail.com
IPD-delning som stöder informationstyp
- STUDY_PROTOCOL
- SAV
- ICF
- ANALYTIC_CODE
- CSR
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