Clinical trials: Placenta Diseases
Gingival Recession
Placental Membrane for Root Coverage
Aim of the study was to evaluate the clinical efficacy of placental membrane with coronally advanced flap in covering single and multiple Miller's class I and II gingival recession defects.
- Trial name
- NCT03053921
- Testing
- recession coverage, recession coverage and membrane
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Meenakshi Ammal Dental College and Hospital
Abruptio Placentae
Magnesium Sulfate vs Placebo for Placental Abruption
To evaluate the safety and efficacy of magnesium sulfate for preterm suspected abruption.
- Trial name
- NCT00186069
- Testing
- Magnesium Sulfate, Normal Saline
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Stanford University
Placenta Accreta
Risk Factors for Occurrence of Placenta Accrete Spectrum Following Primary Cesarean Delivery
This study will be conducted on a group of patients undergoing repeat elective caesarean delivery attending at Mansoura university hospital.
- Trial name
- NCT04264169
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Mansoura University Hospital
Gestational Diabetes
The Use of the CPR to Predict Adverse Outcomes in GDM Pregnancies
The cerebro-placental ratio (CPR) is a tool for assessment of fetal wellbeing in the management of the growth restricted fetus. CPR is the ratio of the fetal middle cerebral artery pulsatility index (PI) to the umbilical artery…
- Trial name
- CPR GDM (NCT03072563)
- Where
- Canada
- Volunteers
- 207 people
- Sponsor
- Unity Health Toronto
Anemia
Placental Transfusion in Term Infants: A Pilot Study
The proposed study is a pilot prospective controlled trial to measure the blood volume left in the placenta after varying cord clamping times when the infant is placed skin-to-skin on the maternal abdomen.
- Trial name
- NCT01924572
- Testing
- cord clamping at 2 minutes, cord clamping at 5 minutes, cord milking
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Rhode Island
Twin Dichorionic Diamniotic Placenta, Twin Monochorionic Monoamniotic Placenta
Austrian Registry on the Outcome of Monochorionic Pregnancies
About one third of twin pregnancies are resulting from a single fertilized oocyte. Two third of these monozygotic twins share a common placenta and are therefore called monochorionic.
- Conditions
- Twin Dichorionic Diamniotic Placenta, Twin Monochorionic Monoamniotic Placenta, Twin-To-Twin Transfusion Syndrome, Twin Pregnancy With Antenatal Problem
- Trial name
- MonoReg (NCT03171909)
- Where
- 13 sites in Austria
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Placenta Diseases, Diagnosis, Pregnancy Related
Placenta Perfusion and Sufficiency Study
Ultrasonography will be used to determine the total blood flow to and from the uterus. This is done by measuring the blood vessels coming from and going to the uterus.
- Conditions
- Placenta Diseases, Diagnosis, Pregnancy Related, Female, Human
- Trial name
- P2SS (NCT06042348)
- Testing
- Trans abdominal ultrasound
- Where
- Netherlands
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Maxima Medical Center
Crohns Disease
A Randomized, Double-Blind, Placebo-Controlled Dose-Escalation Study to Determine the Safety and Efficacy of Intravenous Infusion of Human Placenta-Derived Cells (PDA001) for the Treatment of Crohn's Disease
To assess the safety and efficacy of intravenous (IV) PDA001 infused every two weeks for up to 5 total infusions in subjects with Crohn's disease who are refractory to one or more standard Crohn's disease therapies.
- Trial name
- NCT01769755
- Testing
- PDA001
- Where
- 12 sites in United States
- Volunteers
- 14 people
- Sponsor
- Celularity Incorporated
Maternal; Procedure
Total Placenta Previa Associated With the Placenta Accreta Spectrum.
To assess the reliability of placental magnetic resonance imaging measurements in predicting peripartum hysterectomy and neonatal outcomes in patients with total placenta previa.
- Trial name
- PAS (NCT06219564)
- Testing
- Peripartum total abdominal hysterectomy (p-TAH), Cesarean Section (C/S), Neonatal mortality
- Where
- Turkey (Türkiye)
- Volunteers
- 277 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
Pregnancy, Preeclampsia
The Involvement of Eukaryotic Translation Initiation Factor 4E (eIF4E) in Human Placental Implantation and in the Pathological Pregnancies: Preeclampsia and IUGR
The involvement of eukaryotic translation initiation factor 4E (eIF4E) in human placental implantation and in the pathological pregnancies: preeclampsia and IUGR.
- Trial name
- NCT01179542
- Volunteers
- healthy volunteers welcome
- Sponsor
- Meir Medical Center
Placenta Accreta
Single-step Placenta Accreta Resective Technique Tourniqueted vs Absence, Conservative Uterine Surgery
Background: An optimal international standard for PAS surgery is not yet available, and the establishment of a suitable surgical method is an important focus of in PAS management.
- Trial name
- SPARTACUS (NCT06185894)
- Testing
- Uterovesical tourniquet before uterine devascularization steps, Conventional conservative surgery
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Premature Delivery
Interest of Placental Alpha-microglobulin-1 Detection Test to Assess Risk of Premature Delivery in Reunion Island
Prematurity is the leading cause of mortality and perinatal morbidity. Despite the many preventive measures and use of tocolytic therapy, the incidence of premature births has not decreased in recent decades.
- Trial name
- PARTOSURE-OI (NCT02904070)
- Testing
- Vaginal swabbing
- Where
- France
- Volunteers
- 300 people
- Sponsor
- Centre Hospitalier Universitaire de la Réunion
Bacterial Vaginosis, Fetal Membranes, Premature Rupture
Perinatal Infections in Pakistan
There are large differences in health outcomes related to pregnancy and birth between developed and developing countries. This study will investigate how infections, medical history, health care behavior and psychosocial issues…
- Conditions
- Bacterial Vaginosis, Fetal Membranes, Premature Rupture, Chorioamnionitis, Pregnancy
- Trial name
- NCT00070746
- Where
- Pakistan
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- NICHD Global Network for Women's and Children's Health
Fetal Growth Restriction (FGR), Preterm Birth
Enhancing Prediction of Adverse Pregnancy Outcomes in Africa Through Partnerships and Innovation
Pregnancy complications such as pre-eclampsia (high blood pressure during pregnancy), poor fetal growth, unexplained stillbirth, and spontaneous preterm birth are major causes of illness and death for mothers and babies in…
- Conditions
- Fetal Growth Restriction (FGR), Preterm Birth, Still Births, Abruptio Placentae
- Trial name
- EPAPOA (NCT07844876)
- Where
- 2 sites in Uganda
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Makerere University
Placenta Accreta Spectrum
Accuracy of Three /Four-dimensional Ultrasound in Diagnosing Placenta Accreta Spectrum
The placenta accreta spectrum (PAS) which includes accreta, increta, and percreta represents a significant obstetric challenge. PAS complicates as many as 1 per 500 pregnancies and this risk is increased with prior cesarean…
- Trial name
- NCT04229953
- Testing
- US scan with 3D/4D VRU software
- Volunteers
- 113 people
- Sponsor
- Hatem AbuHashim
Fetal Growth Restriction, Placenta
Placental Progesterone Membrane Receptors in Fetal Growth Restriction
This prospective observational case-control study aims to compare placental expression levels of progesterone membrane receptors, including PGRMC1, PGRMC2, and PAQR family receptors, among pregnancies affected by impaired fetal…
- Conditions
- Fetal Growth Restriction, Placenta, Progesterone Membrane Receptor, PGRMC1
- Trial name
- NCT07701837
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Samsun University
Pregnancy Related, Trauma
The Use of Fetal Fibronectin to Predict Delivery Due to Abruptio Placenta
The purpose of this study is to determine if the presence of fetal fibronectin in the cervicovaginal secretions of pregnant patients with minor maternal trauma predicts impending preterm delivery due to abruptio placenta.
- Conditions
- Pregnancy Related, Trauma, Abruptio Placentae
- Trial name
- NCT01279369
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Winthrop University Hospital
Tourette Syndrome
Safety of Cultured Allogeneic Adult Umbilical Cord or Placental Derived Mesenchymal Stem Cells for Tourette Syndrome
This trial will study the safety and efficacy of intravenous infusion of cultured allogeneic adult umbilical cord or placental derived mesenchymal stem cells for the treatment of Tourette Syndrome
- Trial name
- NCT05158439
- Testing
- Cultured allogeneic adult umbilical cord or placental derived mesenchymal stem cells
- Sponsor
- The Foundation for Orthopaedics and Regenerative Medicine
Congenital Diaphragmatic Hernia
Initiation of Resuscitation While Attached to the Cord With Congenital Diaphragmatic Hernia
This study aims to measure the cardio-respiratory physiological consequences of initiating resuscitation during placental transfusion (PT) with an intact umbilical cord in infants with congenital diaphragmatic hernia (CDH).
- Trial name
- INSPIRE-CDH (NCT03094039)
- Testing
- Ventilatory support while attached to the cord, Immediate cord clamping
- Where
- Canada
- Sponsor
- University of Alberta
Fetal Growth Restriction (FGR)
AI-Based Ultrasound Prediction of Pregnancy Outcomes in Placental-Related Fetal Growth Restriction (MVM-FGR): A Prospective Cohort Study
The goal of this prospective cohort study is to enroll pregnancies complicated by placental-related fetal growth restriction (FGR) and to develop predictive models for adverse short- and long-term outcomes.
- Trial name
- NCT07473739
- Testing
- new ultrasound index and MRI
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine