Clinical trials: Menstrual Cycles
Menstrual Cycle, Ovulation
Apple Women's Health Study
This is an observational longitudinal study to advance the understanding of menstrual cycle and gynecologic health conditions including PCOS, infertility and breast cancer.The study will be hosted within the Research…
- Conditions
- Menstrual Cycle, Ovulation, Menstruation, Polycystic Ovary Syndrome
- Trial name
- NCT04196595
- Where
- United States
- Volunteers
- 500,000 people, healthy volunteers welcome
- Sponsor
- Apple Inc.
Menstruation
Cycle and Ovulation Study Expansion
The objective of this study was to collect menstrual cycle, health sensor data and general health information to understand correlations between menstrual cycle and health sensor data, and how those correlations may be affected…
- Trial name
- NCT05852951
- Where
- United States
- Volunteers
- 698 people
- Sponsor
- Apple Inc.
Menstruation, Ovulation
Menstrual Cycle Study
A data collection study to develop algorithms to estimate menstrual cycle phases.
- Trial name
- NCT05999123
- Where
- United States
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- Fitbit LLC
Premenstrual Syndrome, Menstrual Pain
A Clinical Study to Assess the Effect of a Dietary Supplement on Menstrual Cycle Symptoms
This is a single-group, virtual clinical trial evaluating the effects of a daily dietary supplement (DITTO Cycle Supplement) on menstrual cycle symptoms across three menstrual cycles.
- Trial name
- NCT07267728
- Testing
- DITTO Cycle Supplement
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Muse Nutrition Ltd
Dysmenorrhea
A Study to Evaluate the Efficacy of Seasonique for the Treatment of Cyclic Pelvic Pain
This study is being conducted to evaluate the effects of treatment with Seasonique an extended-regimen oral contraceptive that utilizes low dose ethinyl estradiol during the typical hormone-free interval.
- Trial name
- NCT00196313
- Testing
- levonorgestrel/EE 0.15/0.03 and EE 0.01 mg tablets
- Where
- 13 sites in United States
- Volunteers
- 95 people
- Sponsor
- Duramed Research
Sexual Dysfunction, Physiological
Effect Of Menstrual Cycle On Vaginal Blood Flow In Pre-Menopausal Healthy Women.
The Pfizer developed Heat Wash-Out (HWO) system is a software controlled electromechanical system designed to measure vaginal wall blood flow. A small vaginal probe is attached to a control unit. Output data is collected on a PC.
- Trial name
- HWO VBF (NCT00443027)
- Testing
- Vaginal Heat Wash-Out Device
- Where
- 2 sites in Australia
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
PMS, Menstrual Discomfort
An Investigation of Premama Balance and Its Effects on Hormonal Imbalances
An investigation of the dietary supplement marketed as "Premama Balance" on markers of subjective wellbeing in trial participants such as common symptoms of PMS and menstrual symptoms, as well as its effects on aiding in…
- Conditions
- PMS, Menstrual Discomfort, Hormone Disturbance, Menstrual Pain
- Trial name
- NCT05518006
- Testing
- PreMama Balance
- Volunteers
- healthy volunteers welcome
- Sponsor
- Premama Inc.
Irregular Menstrual Cycle
Duphaston in Cycle Regularization: A Post-marketing, Prospective, Multicenter, Observational Study
In India Duphaston is approved and widely used for the treatment of progesterone deficiencies such as for management of dysmenorrhea, endometriosis, secondary amenorrhea, irregular cycles, dysfunctional uterine bleeding…
- Trial name
- NCT01525563
- Where
- 32 sites in India
- Volunteers
- 1,000 people
- Sponsor
- Abbott
Von Willebrand Disease, Type 1, Heavy Menstrual Bleeding
Delivering Transcutaneous Auricular Neurostimulation to Reduce Heavy Menstrual Bleeding in Patients With and Without Von Willebrand Disease
The objectives of this study are to determine if transcutaneous auricular neurostimulation (tAN) can modulate hemostasis, improve perceived quality of life, and improve pain during the menstrual cycle of von Willebrand Disease…
- Trial name
- VWD/HMB (NCT06064851)
- Testing
- Volta System
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Five Liters, Inc.
Dysmenorrhea
A Study to Evaluate the Efficacy of Seasonique for the Treatment of Cyclic Pelvic Pain
This study is being conducted to evaluate the effects of treatment with Seasonique an extended-regimen oral contraceptive that utilizes low dose ethinyl estradiol during the typical hormone-free interval.
- Trial name
- NCT00196365
- Testing
- levonorgestrel/EE 0.15/0.03 and EE 0.01 mg tablets
- Where
- 18 sites in United States
- Volunteers
- 97 people
- Sponsor
- Duramed Research
Menstrual Cycles
Menstrual Cycle Symptom Tracking
This study will provide menstrual cycle symptom information from women over the course of three menstrual cycles to determine whether there are any noticeable physiological changes that can be related to stage of the menstrual…
- Trial name
- NCT04756739
- Testing
- Clearblue Connected Ovulation Test System
- Where
- United Kingdom
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- SPD Development Company Limited
Polycystic Ovarian Syndrome
Analysis of Two Therapeutic With Cetrotide® in Polycystic Ovarian (PCO) Women in Assisted Reproductive Technology (ART)
This is a randomized open-label study to compare between in-vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) outcomes of the two regimen of Cetrotide® (Cetrorelix acetate) which are 0.25 milligram (mg) used from…
- Trial name
- ATTAC-PCO (NCT01185704)
- Testing
- Cetrorelix acetate, Recombinant Human Choriogonadotropin (r-hCG), Recombinant human follicle stimulating hormone (r-hFSH)
- Where
- France
- Volunteers
- 136 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Menstrual Cycle, Ovulation
Sensor Technology Assessments of Reproductive Target Study
The objective of this study was to better understand female reproductive health in the context of using wearable technology. Participants were provided and wore an Oura Ring, tracked their menstrual cycles, provided at-home…
- Conditions
- Menstrual Cycle, Ovulation, Menstruation
- Trial name
- START (NCT06142097)
- Where
- United States
- Volunteers
- 119 people
- Sponsor
- Ouraring Inc.