Clinical trials: Placenta
Cholestasis of Pregnancy
Association of Intrahepatic Cholestasis of Pregnancy and Chronic Placental Inflammation
This observational prospective study will help to determine if an immune process similar to allograft rejection is responsible for the occurrence of an intrahepatic cholestasis of pregnancy (ICP).
- Trial name
- INTREPIDE (NCT05197387)
- Where
- 11 sites in France
- Volunteers
- 322 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Pregnancy Related, Fever
Assessment of Labour Progress by Intrapartum Ultrasound
Assessment of labor progress via digital exams is considered the standard of care in most delivery rooms. However, this method can be stressful, painful and imprecise and multiple exams increase the risk for chorioamnionitis.
- Conditions
- Pregnancy Related, Fever, Chorioamnionitis, Labor Complication
- Trial name
- NCT04651309
- Testing
- Transperineal Ultrasound
- Where
- Israel
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Kaplan Medical Center
Stillbirth
Revealed Versus Concealed Cerebroplacental Ratio
The purpose of this study is to evaluate the role of an integrated strategy at selecting fetuses for delivery at term based on a combination of fetal biometry and cerebroplacental ratio (CPR) to reduce stillbirth rate and adverse…
- Trial name
- NCT02907242
- Testing
- Revealment
- Where
- 9 sites in Chile, Czechia and 4 more
- Volunteers
- 11,582 people, healthy volunteers welcome
- Sponsor
- Hospital Clinic of Barcelona
Preterm Birth, Twin Dichorionic Diamniotic Placenta
Vaginal Progesterone in Twin With Short Cervix
Aim of the work The aim of this study is to assess the efficacy of the use of vaginal progesterone as a method of prevention of preterm labour in twin gestations with short cervix .
- Trial name
- NCT02697331
- Testing
- Progesterone
- Where
- Egypt
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Pregnancy, Obese
Validation of Ultrasound in Predicting a Low Lying Placenta Throughout Pregnancy
This is a prospective observational study comparing venous Doppler flow in the lower extremities of pregnant women. Pregnant women with a BMI >/= 30 will be compared to those with a BMI < 30.
- Trial name
- NCT02689739
- Testing
- venous duplex ultrasound
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Preeclampsia
Placental Protein 13 Serum Endoglin and Uterine Doppler Indeces as Predictors of Pre-eclampsia
50 pregnant females were divided in two groups, twenty five as a control group and twenty five as high risk group; they were subjected to uterine artery Doppler, measurement of maternal serum and detection of (MTHFR) gene…
- Trial name
- NCT02350036
- Testing
- ultrasound monitoring
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Fertility
Fertility Post Placenta Accrete
This study is the first to investigate the fertility outcome and the influence on ovarian reserve after using uterine artery embolization during cesarean delivery.
- Trial name
- CSAC (NCT02821702)
- Testing
- Vaginal ultrasound, Blood sample
- Where
- Israel
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Placenta Accreta
3D Placental Volume in Placenta Accreta
Placenta Accreta spectrum is a major obstetric disease nowadays. Different methods are used for antenatal diagnosis. In our study, investigators are aiming to compare 2 common ways for diagnosis, i.e; 3D Ultrasound and 2D with…
- Trial name
- NCT06755047
- Testing
- 3D Ultrasound, 2D ultrasound
- Where
- Egypt
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Assiut University
Healthy
Placenta Development Study
This study will help us learn more about how the placenta develops.
- Trial name
- NCT03614312
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Arkansas Children's Hospital Research Institute
No Placental Abruption, No Hemorrhage
Proof of Concept Study of a Sucker Hemostatic Intra Uterine in Postpartum Hemorrhage After Abruptio Placenta Assisted
The postpartum hemorrhage (PPH) is the major complication of the delivery. In clinical practice, if after giving birth, the placenta is not expelled naturally, an active management should be triggered.
- Trial name
- HEMOGYN (NCT01589744)
- Testing
- Suction cup Hemostatic Intra-Uterine, device not marked CE (not marketed)
- Where
- France
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- AdministrateurCIC
Preeclampsia and Intrauterine Growth Restriction
Placental Insufficiency Microcirculation Quantification by Ultrafast Doppler (MICRODOPPLER PLACENTA)
To identify fetuses small for their gestational-age who have reached their appropriate growth potential from growth-restricted fetuses due to placental insufficiency is uneasy.
- Trial name
- NCT03860103
- Where
- France
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Nantes University Hospital
Preterm Labor
Nanovectors to Prevent Placental Passage of Tocolytic Agents
The purpose of the study is to find out whether indomethacin encapsulated within a nanovector can stop contractions in pregnant human uterine tissue. Preterm delivery is a major contributor to newborn deaths.
- Trial name
- NCT02199756
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Pregnancy
Placental Passage and Disposition of Drugs: A Physiology-based Approach
The investigators aim to integrate the outcomes in physiology-based pharmacokinetic (PBPK) models to put the generated data into context with medical conditions that require maternal or fetal drug therapy (e.g. HIV).
- Trial name
- PIANO (NCT02438631)
- Where
- Netherlands
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Pregnancy Related
ANgiogenic Function at NOrmal TErm on Placenta
In vivo and ex vivo study of trophoblastic angiogenic trophoblastic function in placentas from normal pregnancies, at term
- Trial name
- ANNOTEP (NCT03981653)
- Where
- France
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Telomere Length, Mechanisms of Telomter Homeostasis
The Telomere System in Cord Blood and in the Placenta in High Risk Pregnancies
The telomere system stabilizes the chromosomes. Telomeres are shortened during senescence, in cases of genetic instability and secondary to stress.
- Conditions
- Telomere Length, Mechanisms of Telomter Homeostasis, High Risk Pregnancies
- Trial name
- NCT01384136
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Placental Bleeding
Placental Drainage Versus no Placental Drainage After Vaginal Delivery in the Management of Third Stage of Labour
In this randomized controlled study, 222 pregnant women who admitted to Zeynep Kamil Women and Children's Health Training and Research Hospital from December 2016 and July 2017 were included.
- Trial name
- NCT03542292
- Testing
- placental drainage
- Volunteers
- 222 people, healthy volunteers welcome
- Sponsor
- Zeynep Kamil Maternity and Pediatric Research and Training Hospital
Management of Delivery
Effectiveness of Placental Drainage in the Third Stage of Labor: a Randomized Clinical Trial
The purpose of this study is to determine if placental drainage shortens third period of labor and reduces postpartum blood lost.
- Trial name
- PLADRAINAGE (NCT01655576)
- Testing
- Placental drainage
- Where
- Brazil
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- Instituto Materno Infantil Prof. Fernando Figueira
Pregnancy Related, Diabetes
Transport of Artificial Sweeteners During Pregnancy
With obesity on the rise worldwide more and more young women are also affected, leading to a higher prevalence of obese pregnant women and pregnant women with diabetes.
- Conditions
- Pregnancy Related, Diabetes, IUGR
- Trial name
- NCT03954418
- Testing
- Acesulfame K, cyclamate, saccharine, aspartame
- Where
- Denmark
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
18 Years and Over, Newborn Health
Multıdımensıonal Effects Of Delayed Cord Clampıng and Mılkıng on Placental Processes
This study was conducted to evaluate the effects of delayed cord clamping and milking the umbilical cord of term babies after 90 seconds during vaginal birth on the newborn and the mother and to determine whether it is a suitable…
- Conditions
- 18 Years and Over, Newborn Health, 37 or More Completed Weeks of Gestation
- Trial name
- DCC&MILKHEM P (NCT06865391)
- Testing
- Delayed cord clamping
- Where
- Turkey (Türkiye)
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
Preeclampsia, Chronic Periodontitis
microRNA 155 Levels and Periodontal Microflora (Bacteria and Virus) in Preeclampsia.
Preeclamptic women with and without chronic periodontitis were recruited for the study. Subgingival plaque samples and placental tissue samples(postpartum) were obtained from the participants for the microbial analysis(bacteria…
- Trial name
- NCT04277390
- Testing
- clinical intervention for microbial analysis and MIR155 as biomarker
- Where
- India
- Volunteers
- 445 people, healthy volunteers welcome
- Sponsor
- Meenakshi Ammal Dental College and Hospital