NCT07102615 · Prisma Health-Upstate
Intracervical Vasopressin
What this study is about
This randomly assigned study looks at whether using a medicine injected into the cervix of the uterus (intracervical), called vasopressin, helps to achieve better removal of retained products of conception (RPOC).
View original scientific description
This randomized study looks at whether using a medicine injected into the cervix of the uterus (intracervical), called vasopressin, helps to achieve better removal of retained products of conception (RPOC). RPOC means that after a pregnancy has ended (through miscarriage, abortion, or delivery), some parts of the pregnancy tissue, usually from the placenta or fetus, have stayed in the uterus. A hysteroscopic removal of RPOC is one type of treatment. This is a surgical procedure where a doctor uses a small camera attached to a thin tube (called a hysteroscope) to look inside the uterus. The main goal of the study is : • To add to the existing research through this study to see if the injection of intracervical vasopressin leads to improved completion rates of hysteroscopic management of RPOC. Participants will: • would be randomized to receive either vasopressin intracervical injection or a placebo injection (non-active saline) during your procedure. Information from the procedure will be collected from the participant's medical record.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Undergoing surgical management for retained products of conception, postpartum retained products of conception or 1st trimester missed or incomplete abortion
Exclusion criteria
- Hemodynamic instability
- Active hemorrhage- soaking pad/hour
- Allergy to vasopressin
- Concern for intrauterine arteriovenous malformation
- Inability to consent
Where
- Greenville, South Carolina
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Nov 4, 2025 · Source of record for eligibility and locations