Clinical trials: Early Pregnancy Loss
Infertility, Assisted Reproductive Technology
Microbiome and Metabolome Profiles in Couples Undergoing IVF and Reproductive Outcomes
This prospective observational cohort study investigates the role of the microbiome and metabolome in couples undergoing in vitro fertilization.
- Conditions
- Infertility, Assisted Reproductive Technology, Pregnancy Complications, Pregnancy Loss, Early
- Trial name
- Mi IVF (NCT07532629)
- Where
- 3 sites in Sweden
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Retained Products of Conception, Intrauterine Adhesion
Hysteroscopy Assisted Suction Curettage for Early Pregnancy Loss
Retained products of conception (RPOC) and intrauterine adhesions (IUA) may occur following suction curettage for early miscarriage and cause secondary infertility, recurrent pregnancy loss and pregnancy complications.
- Trial name
- NCT04637373
- Testing
- Hysteroscopy
- Where
- Israel
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center
Miscarriage
Interest of a Short Early Psychological Care in Women With Miscarriage
Miscarriage is a very common complication of pregnancy, accounting for 15.3% (95% CI 12.5-18.7%) of diagnosed pregnancies. Miscarriage would affect one in ten women during her lifetime.
- Trial name
- MisTher (NCT05653414)
- Testing
- short early psychological care associated with encouragement of early support consultation with generalist practitioner or midwife, encouragement of early support consultation with generalist practitioner or midwife
- Volunteers
- 932 people, healthy volunteers welcome
- Sponsor
- Université de Reims Champagne-Ardenne
Abortion, Spontaneous, Abortion in First Trimester
Effect of Paracervical Block Volume on Pain Control for Dilation and Curettage.o
The investigators are conducting a study on pain control for dilation and curettage (D\&C). Participants are eligible to enroll if they are a planning to have a D\&C in a participating clinic.
- Conditions
- Abortion, Spontaneous, Abortion in First Trimester, Pain Uterus, Abortion Early
- Trial name
- NCT03636451
- Testing
- 40cc buffered 0.5% lidocaine with 2 units of vasopressin paracervical block, 20cc 1% lidocaine with 2 units of vasopressin paracervical block
- Where
- 2 sites in United States
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Infertility, Female, First Trimester Spontaneous Abortion
Determination of Circulating Placental Biomarkers Levels to Predict the Pregnancy Outcome of First Trimester After IVF.
This study will assess the predictive potential of circulating placental biomarkers for spontaneous miscarriage within the following month in an IVF setting.
- Trial name
- NCT04387994
- Testing
- Blood samples collection
- Where
- Portugal
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Instituto Valenciano de Infertilidade de Lisboa
HIV, Pregnancy
Maternal Determinants of HIV-exposed and HIV-unexposed Fetal Growth, Birth Outcomes and Early Infant Growth
The purpose of this study is to understand how differences in the nutritional status and concentration of hormones and cytokines associated with cachexia in HIV+ and HIV- pregnant women living in a semi-rural and rural region of…
- Conditions
- HIV, Pregnancy, Malnutrition, Cachexia
- Trial name
- NCT01647841
- Where
- Tanzania
- Volunteers
- 218 people, healthy volunteers welcome
- Sponsor
- Cornell University
Post-Partum Haemorrhage
A Clinical Trial to Study the Effectiveness of a Care Bundle to Prevent Bleeding After a Woman Has Given Birth
Every six minutes a mother dies from postpartum haemorrhage (PPH) in low-resource countries, in the prime of her life and often leaving behind a young family.
- Trial name
- E-MOTIVE (NCT04341662)
- Testing
- E-MOTIVE intervention, Usual care
- Where
- 6 sites in Kenya, Nigeria and 3 more
- Volunteers
- 99,659 people, healthy volunteers welcome
- Sponsor
- University of Birmingham
Recurrent Early Pregnancy Loss
PGT-A in Screening of Embryos in the Treatment of Unexplained Recurrent Miscarriage
uRM patients selected PGT-A from 2012 to 2016 were included in this study. Their clinical outcomes were prospectively observed and analyzed to explore the factor influenced the outcomes.
- Trial name
- NCT04643938
- Where
- China
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Abortion Early
The California Home Abortion by Telehealth (CHAT) Study
This study aims to assess efficacy and safety outcomes of a telehealth model of abortion care. The study will compare efficacy of this model to usual in-clinic care based on published rates.
- Trial name
- CHAT (NCT04432792)
- Testing
- Questionnaire
- Where
- United States
- Volunteers
- 6,020 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Abortion Early, Abortion, Complete
Clotting Parameters After Medical Abortion
Venous thromboembolism (VTE - blood clots that form in deep veins or in the lungs) has been identified as a leading cause of death in economically developed countries for pregnant and recently-pregnant women.
- Conditions
- Abortion Early, Abortion, Complete, Abortion, Second Trimester, Termination of Pregnancy Complicated by Embolism
- Trial name
- C-PLAN (NCT04824118)
- Testing
- Thromboelastometry, Clotting Studies, Full Blood Count
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- NHS Lothian
Infertility
SprmPik AI Sperm Selection Study SiD, an Assistant for Sperm Selection During Intracytoplasmic Sperm Injection in Medically Assisted Reproduction: Effect on Fertilization, Blastocyst Formation, Early Pregnancy Loss, and Consistent Practice. A Prospective Pilot Study.
SprmPik AI Assisted Sperm Selection Study SiD, an assistant for sperm selection during intracytoplasmic sperm injection in medically assisted reproduction: effect on fertilization, blastocyst formation, early pregnancy loss, and…
- Trial name
- SprmPik (NCT06518928)
- Testing
- Artificial Intelligence assisted sperm selection
- Where
- 2 sites in United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Ovation Fertility
HIV/AIDS
Does Provision of Point of Care CD4 Technology and Early Knowledge of CD4 Levels Affect Early Initiation and Retention on Anti-retroviral Treatment (ART) in HIV Positive Pregnant Women in the Context of Option B+ for PMTCT?
The study will be conducted at 32 health care facilities in three provinces in Zimbabwe and will compare the impact of the provision Point of Care CD4 technology and early knowledge of CD4 levels on retention at 12 months, with…
- Trial name
- E4E (NCT02070900)
- Testing
- POC CD4, Programmatic Mentoring
- Where
- 32 sites in Zimbabwe
- Volunteers
- 704 people, healthy volunteers welcome
- Sponsor
- WHO, Department of Maternal, Newborn, Child and Adolescent Health
Missed Abortion
Doppler Flow Measurements in Patients With Misoprostol Treatment for Arrested Pregnancy
Testing the whether Doppler studies after cytotec treatment can predict success of treatment.
- Trial name
- NCT01639976
- Where
- Israel
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hillel Yaffe Medical Center
Hysteroscopy, Intrauterine Adhesion
Early Outpatient Hysteroscopy Can Prevent Intrauterine Adhesion After Induced Abortion
Background: Intrauterine adhesions are a difficult clinical problem for reproductive infertility. The most common cause is uterine cavity surgery and post-abortion (including abortion and spontaneous abortion).
- Trial name
- NCT04166500
- Testing
- Hysteroscopy
- Where
- Taiwan
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Infertility
Incidence of Early Pregnancy Loss in Patients With Unexplained Infertility
Unexplained fertility could be partly caused by a higher incidence of early pregnancy loss in this group. 65 women with unexplained infertility and 65 healthy controls will collect daily urine samples form the luteal phase.
- Trial name
- UNEXPLAINED (NCT01015690)
- Where
- Netherlands
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Early Miscarriage
Identification of Histories of Pregnancy Termination, Particularly Early Miscarriage, in General Medical Records
Early miscarriage (EM) is defined as the spontaneous expulsion of an intrauterine pregnancy of less than 14 weeks' duration. Early miscarriage is a very common complication, affecting more than 10% of pregnancies.
- Trial name
- NCT07406776
- Where
- France
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Université de Reims Champagne-Ardenne
Abortion Early, Pregnancy Related
Mail Order Mifepristone Study
This study aims to evaluate the feasibility, acceptability, and effectiveness of dispensing mifepristone via a mail-order pharmacy.
- Trial name
- NCT03913104
- Testing
- Mifepristone
- Where
- 11 sites in United States
- Volunteers
- 536 people, healthy volunteers welcome
- Sponsor
- Daniel Grossman, MD
Placenta; Implantation
The Accuracy of Ultrasound in the Detection of Placenta Site in the First Trimester.
The investigators speculate that ultrasound examination in the first trimester can accurately detect placental location. By performing both transabdominal ultrasound and later hysteroscopy on women with a first trimester missed…
- Trial name
- NCT04579796
- Testing
- ultrasound exam, hysteroscopy diagnostic
- Where
- Israel
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center
Early Pregnancy Loss, Delayed Pregnancy Loss
CCT-102 or Expectant Management in Delayed Pregnancy Loss
A Phase 3, multi-center clinical trial of a CCT-102 regimen or expectant management to promote uterine evacuation in first trimester non-progressing Delayed Pregnancy Loss (DPL).
- Trial name
- MERMAID (NCT06121063)
- Testing
- CCT-102 A and CCT-102 B
- Where
- 15 sites in United States
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Conceptra Biosciences, LLC
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International