Clinical trials: Pregnancy Trimester, First
MISED ABORTION- Vaginal PH
Effect of Vaginal PH on Treatment Effectiveness With Misoprostol for First Trimester Missed Abortions
vaginal PH has an effect on the effectiveness of treatment with misoprostol given vaginally for missed abortions in the first trimester
- Trial name
- NCT01270334
- Testing
- PH meassurment
- Where
- Israel
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- HaEmek Medical Center, Israel
Gestational Diabetes
miRNA (microRNA) and FGF21 (Fibroblast Growth Factor-21) Profile in First Trimester and Gestational Diabetes Prediction
The goal of this observational study is to compare miRNA and FGF21 in pregnancy with and without GDM (Gestational Diabetes) The main question it aims to answer that miRNA and FGF21 are different between two groups.
- Trial name
- NCT05632055
- Testing
- blood draw
- Where
- Thailand
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Chiang Mai University
Umbilical Cord
Assessment of the Number of Umbilical Cord Vessels at the Time of Nuchal Translucency Screening
The primary objective of this study is to determine the detection rate of two- or three-vessel umbilical cord at the time of nuchal translucency screening between 11 and 13 6/7 weeks gestation.
- Trial name
- NCT01367132
- Testing
- Doppler ultrasound
- Where
- 2 sites in United States
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- Medstar Health Research Institute
Abortifacient Agents, Nonsteroidal, Abortion, Incomplete
Misoprostol for Non-Viable Pregnancies
The purpose of this study is to examine the effectiveness of Misoprostol (Cytotec; GD Searle and Co., Chicago, IL) for the management of non-viable first trimester pregnancies.
- Conditions
- Abortifacient Agents, Nonsteroidal, Abortion, Incomplete, Misoprostol, Pregnancy
- Trial name
- NCT00426491
- Testing
- Misoprostol
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Madigan Army Medical Center
Fetal Anomaly, Brain Malformation
Artificial Intelligence Algorithm for the Screening of Abnormal Fetal Brain Findings at First Trimester Ultrasound Scan
Visualization of the posterior fossa brain spaces, their spatial relationship and measurements can be obtained in the midsagittal view of fetal head, the same used for NT measurement (9), and plays an important role in the early…
- Trial name
- AIRFRAME (NCT05790473)
- Testing
- Artificial Intelligence
- Where
- Italy
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Abortion in First Trimester
Pharmacist Provision of Medication Abortion
This will be a pilot study among two pharmacists providing start to finish medication abortions to 10 patients utilizing a previously created toolkit.
- Trial name
- NCT04956731
- Testing
- Pharmacist Provision of Medication Abortion
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Abortion Early, Abortion in First Trimester
Delivery of Audiovisual Information on Early Medical Abortion
The majority of abortions in the United Kingdom (UK) are performed before 9 weeks (63 days) gestation using a method known as Early Medical Abortion (EMA).
- Trial name
- EMAVID (NCT03417362)
- Testing
- Animation
- Where
- 3 sites in France, Sweden and 1 more
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- NHS Lothian
Missed Abortion
Letrozole Pretreatment With Misoprostol Induction of Abortion in First Trimester Missed Abortion
this study will compare the efficacy of using letrozole pre treatment before misoprostol versus using misoprostol only in the induction of first trimester missed abortion.
- Trial name
- NCT04590482
- Testing
- letrozole
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Shereen Rady Abou El-fetouh
Contraception
Intrauterine Contraception After First Trimester Abortion - Effects on Quality of Life and Risk of Repeat Abortion.
A randomized prospective study on the effects of immediate provision of intrauterine contraception after first trimester induced abortion - effects on repeat abortions and quality of life.
- Trial name
- NCT01223521
- Testing
- Immediate intrauterine contraception
- Where
- Finland
- Volunteers
- 748 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Contraception
A Comparison of Continuation Rates for Three Hormonal Contraceptive Methods
This study will assess the continuation rates among women using oral contraceptive pills, Depo-Provera and Ortho Evra following a first trimester abortion.
- Trial name
- NCT00253019
- Where
- United States
- Volunteers
- 321 people, healthy volunteers welcome
- Sponsor
- Emory University
Pregnancy Termination in First Trimester
Patient Preferences in Anesthesia for Abortion Care
This study will use semi-structured interviews with participants in a prospective cohort study to explore women's experiences of pain and preferences in pain management during first trimester surgical abortion to create a more…
- Trial name
- PAC (NCT03030443)
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
Pregnancy Early
Assessing Gestational Age in First Trimester Pregnancies Using Ultrasound
The objective of this study is to assess equivalency of the transabdominal Clarius handheld wifi C3 ultrasound (which uses Bluetooth to locate the ipad Mini 5 and then uses wifi direct to show the images) to the current standard…
- Trial name
- NCT03957200
- Where
- 2 sites in Canada
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Pain
Refining Paracervical Block Techniques for Pain Control in First Trimester Surgical Abortion
The purpose of this study is to determine the level of pain women experience with a surgical abortion and the effect that varying paracervical block techniques might have on that pain.
- Trial name
- NCT01466491
- Testing
- Paracervical block technique with lidocaine
- Where
- 2 sites in United States
- Volunteers
- 332 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Doppler Measurement of Uterine Artery
Inter- and Intra-observer Variability in First-trimester Uterine Artery Doppler Measurements.
The aim of this study is to investigate the inter- and intra-observer variability of first-trimester Uterine Artery Doppler ultrasound measurements in pregnancies between 11+0 and 13+0 weeks of gestation.
- Trial name
- NCT06036550
- Testing
- Doppler ultrasound measurement
- Where
- Netherlands
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Contraception, Abortion
Understanding Women's Contraceptive Expectations at the Time of a First Trimester Surgical Abortion
The investigators will conduct a voluntary anonymous survey at four separate Sacramento area family planning clinics. The investigators will ask the staff at each facility to offer a survey to all women 18 and older presenting to…
- Trial name
- NCT01807715
- Testing
- survey
- Where
- United States
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Blood Loss
Blood Loss at the Time of First Trimester Surgical Abortion in Anticoagulated Women
The primary objective of this study is to compare blood loss resulting from surgical termination of pregnancy up to 12 weeks gestation between women who are anticoagulated to therapeutic levels and those who are not…
- Trial name
- NCT00614432
- Where
- 2 sites in United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Hawaii
Pre-Eclampsia
First Trimester Screening for Preeclampsia and Intrauterine Growth RestrIction Using Three Dimensional Doppler Angiography
Introduction: Preeclampsia (PE) and intrauterine growth restriction (IUGR) are two major pregnancy complications, related to a chronic utero-placental hypoperfusion.
- Trial name
- SPIRIT (NCT03342014)
- Testing
- Ultrasound, Blood sample collection
- Where
- France
- Volunteers
- 2,159 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Homozygous αº-thalassemia, Hb Bart's Disease
Use of 3D/4D Ultrasound in the Evaluation of Fetal Anomalies
Volumetry measurements can be a potential clinical use as non-invasive tools in prenatal diagnosis and screening and helps to reduce the risk and complications of invasive procedures.
- Trial name
- NCT00826917
- Where
- China
- Volunteers
- 195 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Neurological Development After Exposition to an Antenatal Nuchal Translucency
Follow up of Neurologic Development of Children Who Presented at the First Trimester of Pregnancy an Isolated Nuchal Anomaly With Normal Karyotype
Prospective, multicenter study following for 2 years, 250 children who presented during the first trimester of pregnancy an isolated nuchal translucency over the 95th percentile of Nicolaïdes Curves on ultrasound and comparing…
- Trial name
- EDEN (NCT02223936)
- Testing
- group exposed, Control
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Undesired Intrauterine Pregnancy, First Trimester Pregnancy
Trial Comparing Intravenous and Oral Moderate Sedation for First Trimester Surgical Abortions
In the United States, the majority of first-trimester surgical abortions are performed in outpatient clinics that utilize a wide variety of oral and intravenous regimens for pain control.
- Trial name
- NCT01011634
- Testing
- Intravenous moderate sedation versus oral medication
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco