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New treatment option for Spina Bifida; Fetus
Official title Cryopreserved Human Umbilical Cord as a Meningeal Patch in Fetoscopic Spina Bifida Repair
ClinicalTrials.gov ID: NCT06042140
What this study is testing
- What it's testing
- The objective is to test the efficacy of a laparotomy-assisted fetoscopic surgical approach to cover spina bifida spinal cord developmental defects using cryopreserved human umbilical cords (NEOX Cord 1K®) as a meningeal and skin patch.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older, women only
You may be able to join if
- Maternal
- Singleton pregnancy
- Gestational age at screening is 19 to 25 5/7 weeks and gestational age at surgery is 22 to 25 6/7 weeks
- Maternal age: 18 years and older
- Body mass index ≤45 kg/m2 (pre-pregnancy)
You likely can't join if
- Maternal Exclusion Criteria:
- Non-resident of the United States
- Multifetal pregnancy
- Poorly controlled insulin-dependent pregestational diabetes
- Poorly controlled A2 diabetes mellitus (A2DM) insulin-dependent diabetes
- Current or planned cerclage or documented history of an incompetent cervix
See the full eligibility criteria
- Maternal
- Singleton pregnancy
- Gestational age at screening is 19 to 25 5/7 weeks and gestational age at surgery is 22 to 25 6/7 weeks
- Maternal age: 18 years and older
- Body mass index ≤45 kg/m2 (pre-pregnancy)
- No preterm birth risk factors (short cervix \<20 mm or a history of previous preterm delivery)
- No previous uterine incision in the active uterine segment
- Willing to undergo an open fetal repair if the fetoscopic approach is unsuccessful Fetal
- Spina bifida defect between T1 to S1 vertebral levels
- Chiari II malformation
- No evidence of kyphosis (curved spine)
- No major life-threatening fetal anomaly unrelated to spina bifida
- Normal karyotype, or a normal chromosomal microarray analysis (CMA), or a CMA with variants of unknown significance [fluorescence in situ hybridization (FISH) acceptable if ≥ 24 weeks].
- Maternal Exclusion Criteria:
- Non-resident of the United States
- Multifetal pregnancy
- Poorly controlled insulin-dependent pregestational diabetes
- Poorly controlled A2 diabetes mellitus (A2DM) insulin-dependent diabetes
- Current or planned cerclage or documented history of an incompetent cervix
- Placenta previa or placental abruption
- Short cervix of \< 20 mm
- Obesity as defined by a body mass index of \> 45 kg/m2
- Previous spontaneous singleton delivery prior to 37 weeks
- Maternal-fetal Rh isoimmunization, Kell sensitization, or a history of neonatal alloimmune thrombocytopenia
- HIV or Hepatitis-B positive status
- Known Hepatitis-C positivity
- Uterine anomaly such as large or multiple fibroids or a mullerian duct abnormality that is diagnosed via imaging prior to surgery, which that are unavoidable during surgery
- Other medical conditions which are contraindication to surgery or general anesthesia
- Patient does not have a support person
- Inability to comply with the travel and follow-up requirements of the trial
- Patient does not meet psychosocial standardized assessment criteria
- Participation in this or another intervention study that influences maternal and fetal morbidity and mortality
- Maternal hypertension
- Zika virus positivity
- Allergy/history of drug reaction to Amphotericin B Fetal exclusion criteria:
- Major fetal anomaly not related to spina bifida
- Kyphosis in the fetus of 30 degrees or more
- Ventriculomegaly greater than 15 mm and no movements noted at hip and knee joints
The study team makes the final eligibility decision.
Where it's taking place
- Houston, Texas, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling female, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Houston, Texas, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.