Clinical trials: Reproductive Issues, open to volunteers
Infertility, Infertility Secondary
Sperm Preparation Prior to Intrauterine Insemination Study
This is a randomized controlled trial comparing density gradient centrifugation and microfluidic sperm sorting in patients undergoing intrauterine insemination to evaluate cumulative pregnancy outcomes.
- Conditions
- Infertility, Infertility Secondary, Infertility Unexplained, Anovulation
- Trial name
- PIoUS (NCT05693220)
- Testing
- Zymot Multi sperm separation device, Density gradient centrifugation
- Where
- United States
- Volunteers
- 270 people
- Sponsor
- University of California, San Francisco
Reproductive Issues, Subfertility
A Novel Integrative Non-invasive Embryo Selection Approach for IVF Based on MK-RS Analysis
During assisted reproductive technology treatment, embryo selection is an important process that may affect the clinical pregnancy rate.
- Conditions
- Reproductive Issues, Subfertility, IVF
- Trial name
- NCT05896709
- Testing
- MK-RS
- Where
- Hong Kong
- Volunteers
- 176 people
- Sponsor
- Chinese University of Hong Kong
Reproductive Techniques, Assisted, Family
ARTLifeLine: Assisted Reproduction Technology (ART) Family Health and Development Trajectory Cohort (ARTLL)
The goal of this observational study is to study the health status of infertile couples and their offspring using assisted reproductive technologies. The main questions it aims to answer are: 1.
- Conditions
- Reproductive Techniques, Assisted, Family, Cohort Studies, Development, Infant
- Trial name
- NCT06786871
- Testing
- IVF treatment
- Where
- 2 sites in China
- Volunteers
- 100,000 people
- Sponsor
- Peking University Third Hospital
Infertility, Reproductive Issues
Impact of a Predetermined Day 5 ET vs. a Predetermined Day 6 ET on Clinical Pregnancy Rate After ICSI Treatment
The aim of this prospective multicenter study is to investigate the influence of a predetermined embryo transfer on day 6 compared to a predetermined embryo transfer on day 5.
- Trial name
- NCT06447077
- Where
- Germany
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- Infertility Treatment Center Dortmund
Reproductive Issues, Male Infertility
Efficacy and Safety of a New Sperm Capacitation Method
Prospective, multicenter research study with a split-sample design on semen samples, without intervention, to evaluate the efficacy and safety of HyperSperm, a new sperm capacitation method, in 300 semen samples with various…
- Conditions
- Reproductive Issues, Male Infertility, Asthenozoospermia, Oligozoospermia
- Trial name
- HyperSperm01 (NCT06742437)
- Testing
- Standard sperm preparation, HyperSperm
- Where
- 4 sites in Spain
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Fecundis Lab SL
Reproductive Issues
Factors Associated With Clinical Pregnancy Outcomes in Intrauterine Insemination (IUI) Cycles
Hypotheses: We hypothesize that variations in hormonal profiles (LH, estradiol, progesterone) during ovarian stimulation, follicular response, endometrial characteristics, and sperm quality parameters are significantly associated…
- Trial name
- NCT07344623
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- Chinese University of Hong Kong
Reproductive Issues
Female Autologous Platelet-Rich Plasma (PRP) Co-incubation With Husband's Sperm
Hypotheses: We hypothesize that infertility patients undergoing IUI who receive female autologous platelet-rich plasma (PRP) co-incubation with husband's sperm would have higher clinical pregnancy rate.
- Trial name
- NCT07282327
- Testing
- Female PRP co-incubation with husband's sperm in the IUI
- Where
- China
- Volunteers
- 288 people
- Sponsor
- Chinese University of Hong Kong
Anti-Müllerian Hormone, Polycystic Ovarian Syndrome
Clinical Application of Serum Anti-Müllerian Hormone (AMH) Measurements
This study aims to assess the association of Anti-Müllerian hormone (AMH) with polycystic ovarian syndrome, premature ovarian insufficiency and fertility. The main objectives include the following: 1.
- Conditions
- Anti-Müllerian Hormone, Polycystic Ovarian Syndrome, Premature Ovarian Insufficiency, Fertility Issues
- Trial name
- NCT05858307
- Where
- Hong Kong
- Volunteers
- 300 people
- Sponsor
- Chinese University of Hong Kong
Infertility (IVF Patients), ICSI
Development of an AI Platform for the Analysis of Sperm and Prediction of Their Clinical Potential
Prospective, multicenter research study with a split-sample design on semen samples, without intervention, to develop an artificial intelligence platform for the analysis of sperm samples and prediction of their clinical…
- Conditions
- Infertility (IVF Patients), ICSI, IVF Outcomes, Male Infertility
- Trial name
- Spermy01 (NCT07456397)
- Testing
- Swim-up, Density gradient centrifugation, HyperSperm
- Where
- 5 sites in Spain
- Volunteers
- 500 people
- Sponsor
- Fecundis Lab SL
Fertility Issues, Blastocyst IVF
A Multicenter Prospective Randomized Controlled Clinical Trial Comparing Constant (5%) Versus Sequential (5%-2%) Oxygen Concentration Embryo Culture Protocols in Assisted Reproductive Technology
To evaluate whether there were significant differences in the effects of constant (5%) versus sequential (5%-2%) oxygen concentration protocols in embryo culture on term live birth rates.
- Conditions
- Fertility Issues, Blastocyst IVF, Embryo Culture
- Trial name
- NCT07050537
- Testing
- Constant oxygen concentration protocols in embryo culture, Sequential oxygen concentration protocols in embryo culture
- Where
- 6 sites in China
- Volunteers
- 980 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Pregnancy
Evaluation of Telemedicine Medical Abortion Service in Ecuador
This research seeks to demonstrate that a telemedicine model for the provision of legal abortion services in Ecuador is safe, feasible and acceptable to users requesting a medication abortion and who are less than 12 weeks…
- Trial name
- NCT06270056
- Testing
- Misoprostol
- Where
- 3 sites in Ecuador
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Gynuity Health Projects
Transgenderism, Reproductive Issues
Androgen Effects on the Reproductive Neuroendocrine Axis, 2025 Version
This research study investigates whether male-level exogenous androgens inhibit the reproductive neuroendocrine axis in otherwise healthy (non-PCOS) females.
- Trial name
- NCT07092527
- Testing
- Testosterone Cypionate 50 milligrams per millileter (mg/mL) Injectable Solution
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Reproductive Issues
The Efficacy and Safety of Female PRP Co-incubation With Sperm During (IUI) Cycles
The investigators hypothesize that infertility patients undergoing IUI who receive female autologous platelet-rich plasma (PRP) co-incubation with husband's sperm would have higher clinical pregnancy rate.
- Trial name
- NCT07615634
- Testing
- non-PRP group (control group), PRP group (intervention group)
- Where
- China
- Volunteers
- 288 people
- Sponsor
- Chinese University of Hong Kong
Reproductive Issues
Impact of Serum Progesterone Levels on Embryo Transfer Day on Clinical Pregnancy
Hypotheses: We hypothesize that serum progesterone levels on the day of embryo transfer in HRT-FET cycles are positively associated with clinical pregnancy rates.
- Trial name
- NCT07388797
- Where
- China
- Volunteers
- 370 people
- Sponsor
- Chinese University of Hong Kong
Female Sexual Dysfunction (FSD), Sexuality and Reproductive Issues
Developing a Clinical Practice Guideline With The Delphi Technique for Evaluation and Counseling of Women's Sexual Health
Type of Research The research will be conducted prospectively and methodologically. The Delphi Technique, one of the qualitative research methods, will be used.
- Trial name
- NCT06880900
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Reproductive Issues, Fertility Issues
Towards Optimal Fertility, Fathering and Fatherhood studY
This case-control study involving fertile and subfertile couples aims to identify male factors related to pregnancy likelihood, create a fertility index measure combining male and female factors to predict pregnancy likelihood…
- Trial name
- TOFFFY (NCT06293235)
- Testing
- Lifestyle and metabolic indicators
- Where
- Singapore
- Volunteers
- 960 people, healthy volunteers welcome
- Sponsor
- KK Women's and Children's Hospital
Primary Ciliary Dyskinesia (PCD)
A Qualitative Study Investigating the Lived Experiences and Impact of Reproductive Issues in Adults With Primary Ciliary Dyskinesia
Study involving undertaking research interviews with adults who have primary ciliary dyskinesia in the UK about their views and experiences of fertility, pregnancy and parenthood
- Trial name
- NCT07357558
- Testing
- Interview only
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust