Birth Defects Clinical Trials
A listing of Birth Defects medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 317 clinical trials
Pregnancy in Women With Rare Multisystemic Vascular Diseases: COGRare5 Study
There are no prospective studies of pregnancies for the diseases studied here in (Heredity Hemorrhagic Telangiectasia, Marfan syndrome or related, primary lower limb lymphedema, superficial arteriovenous malformations, and cerebro-spinal arteriovenous malformations) although complications of these can present life-threatening health problems for the mother and her baby. The purpose of this …
The Relationship Between Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies
This observational study aims to recruit pregnant women between 18 to 24 weeks of gestation to investigate the relationship between amniotic membrane thickness and fetal chromosomal abnormalities. The primary objectives are to establish whether a correlation exists between the measured thickness of the amniotic membrane and the presence of chromosomal …
Clinical Study on Emergency Treatment of Cerebral Arteriovenous Malformation Bleeding
Cerebral arteriovenous malformation (AVM) is the leading cause of brain hemorrhage in young adults, characterized by sudden onset and rapid progression. The hybrid neurosurgical operating room is a diagnostic and therapeutic platform that integrates neurointervention and microneurosurgery, offering advantages such as one-stop rapid treatment and multimodal therapeutic approaches. This study …
Turkish Version of the BRIEF-Hammersmith Infant Neurological Examination (HINE)
The American Academy of Pediatrics defines high-risk infants as those with preterm birth, special health care needs, family risk factors, and those at risk of early death. Factors such as premature birth, perinatal asphyxia, hypoxic-ischemic encephalopathy (HIE), periventricular leukomalacia (PVL), intraventricular hemorrhage (IVH), chronic lung disease, seizures, meningitis, hyperbilirubinemia, twin/triplet …
Marfan Syndrome (MFS) and Facial Dysmorphism: Non-invasive 3D Assessment
The goal of this study observational prospective study is to define the facial morphological features associated with Marfan syndrome (MFS). The main qustion it aims to answer are: To describe the facial morphological features associated with MFS and their evolution over time; To study the association between facial morphology and …
Genetics of Central Nervous System Arteriovenous Malformations (GENE-MAV)
Cerebral and medullary arteriovenous malformations (AVMs) are morphologically abnormal vessels located on the surface or in the cerebral or medullary parenchyma. These vascular lesions cause the arterial and venous networks to communicate pathologically, creating an arteriovenous shunt.The prevalence of cerebral Cerebral and medullary AVMs in general population is difficult to …
Baylor Continence Scale Validity in Anorectal Malformation
The aim of this study is to evaluate the validity and reliability of the Baylor Continence Scale in Turkish-speaking children diagnosed with anorectal malformations. The scale is used to assess continence levels, helping healthcare providers make informed decisions regarding treatment and follow-up. The study includes a sample of children with …
Biology of Cerebral Arteriovenous Malformations and Prognosis of Cerebral Arteriovenous Malformations
The cerebral arteriovenous malformations correspond to the formation of an entanglement of morphologically abnormal vessels called nidus, which shunt the blood circulation directly from the arterial circulation to the venous circulation. The cerebral arteriovenous malformations are an important cause of hemorrhagic stroke. The hypothesis is that cerebral haemorrhage associated with …
Complex Adult Deformity Surgery (CADS)
Evaluate surgical treatment outcomes and identify best practice guidelines for complex adult spinal deformity (ASD) patients, including radiographic and clinical outcomes, surgical and postoperative complications, risk factors for and revision surgery rates, and the role of standard work to improve patient outcomes and reduce surgical and postoperative complications.
Childhood Outcomes of Preterm Brain Abnormalities
Prematurely born children are at higher risk of cognitive impairments and behavioral disorders than full-term children. There is growing evidence of significant volumetric and shape abnormalities in subcortical structures of premature neonates, which may be associated to negative long-term neurodevelopmental outcomes. The general objective is to look directly at the …
