Clinical trials: Contraceptive Usage
Oral Contraceptives, Rehabilitation
The Influence of Oral Contraceptives During Disuse
Studies across various sports and physical activities have consistently shown that females incur more injuries compared to their male counterparts, but the underlying reasons for this disparity remain poorly understood.
- Conditions
- Oral Contraceptives, Rehabilitation, Menstrual Cycle, Physical Therapy
- Trial name
- NCT06275048
- Testing
- Wrist/hand immobilization
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of Central Florida
Contraception
Use Sonography in Patients With Intrauterine Device Presenting With Bleeding
Intrauterine contraceptive device is one of the most efficient and reversible methods of birth control with low cost and long duration of use However, in the first year after insertion, between 5 and 15% of women will have their…
- Trial name
- NCT03140800
- Testing
- intrauterine device
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
Anti-Infective Agents, Anti-Retroviral Agents
Safety, PK, and PD Study of IVRs Releasing TFV and LNG
This multi-center Phase I study is designed to characterize the safety, PK, and PD of TFV/LNG IVR to assess systemic and genital tract bioavailability in healthy women.
- Conditions
- Anti-Infective Agents, Anti-Retroviral Agents, Contraceptive Usage
- Trial name
- TFV/LNG IVR (NCT03279120)
- Testing
- TFV/LNG IVR
- Where
- 2 sites in United States, Dominican Republic
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- CONRAD
Menstrual Cycle, Oral Contraceptive
Social Media Usage in Adolescent Girls
The study aims to explore the effects of hormonal fluctuations throughout the menstrual cycle on social media use, brain architecture, neural reward processing and reward behavior, and affective status in adolescent girls.
- Trial name
- NCT06426459
- Where
- Germany
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- International Research Training Group 2804
Contraceptive Usage
Barriers to Referring Adolescent Women for Etonogestrel Implant.
This study seeks to understand how much pediatric providers in Central Florida know about the etonogestrel contraceptive implant.
- Trial name
- NCT04882137
- Testing
- Education plus Coaching
- Volunteers
- healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Menstrual Cycle, Resistance Exercise
Menstrual Cycle Phase and Oral Contraceptive Pill (OCP) Use on Muscle Protein Synthesis
Skeletal muscle size and function is regulated by various factors, including hormones. While we understand the role of male sex hormones (testosterone), we aren't sure how female sex hormones (estrogen and progesterone) influence…
- Conditions
- Menstrual Cycle, Resistance Exercise, Muscle Protein Synthesis, OCP
- Trial name
- NCT05347667
- Testing
- Unilateral Resistance Exercise Leg, Control Leg
- Where
- Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- McMaster University
Recovery, Oral Contraceptive Use
The Influence of Oral Contraceptive Use on Muscle Recovery
There is still no one who has studied how oral contraceptive use affects recovery in trained women after repeated high-intensity workouts. Consequently, a well-controlled study is needed.
- Trial name
- OC-R (NCT04564300)
- Testing
- Training
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Birth Control, Contraception
RCT Evaluating Standardized Counseling on Early Discontinuation for Irregular Bleeding in Nexplanon Users
Clinician counseling for implant users should involve an explanation of the likelihood of irregular bleeding and the possibility of continued or frequent bleeding throughout three years of use.
- Conditions
- Birth Control, Contraception, Contraceptive Usage, Family Planning
- Trial name
- NCT04558229
- Testing
- Additional Standardized Counseling
- Where
- United States
- Volunteers
- 348 people, healthy volunteers welcome
- Sponsor
- Planned Parenthood of the St. Louis Region and Southwest Missouri
Attitudes
Pilot of Social Network Intrauterine Contraceptive (IUC) Intervention
This study has two goals: 1) to test an approach to helping women who use intrauterine contraception (IUC) spread the word about this type of long-lasting, highly effective birth control method among their friends and family and…
- Trial name
- NCT01965743
- Testing
- Contraception Information Packet
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Contraceptive Usage, Coagulation
How DHEA Supplements Affect Coagulation in Women Using Birth Control Pills
A randomized study is to learn more about how a supplement called DHEA (dehydroepiandrosterone) affects clotting factors in women taking combined oral contraceptive pills.
- Trial name
- COC+DHEA (NCT03418363)
- Testing
- DHEA Oral Capsule
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Focus: Contraceptive Counseling, Focus: Postpartum Contraception
Investigating the Effect of a Prenatal Family Planning Counseling Intervention Led by Community Health Workers on Postpartum Contraceptive Use Among Women in the West Bank
The purpose of this study is to measure the difference in proportion of postpartum women using contraception after a Community Health Worker (CHW) family planning educational intervention compared to women who receive standard…
- Trial name
- NCT01854671
- Testing
- family planning counseling let by community health workers
- Where
- Palestinian Territories
- Volunteers
- 176 people, healthy volunteers welcome
- Sponsor
- Planned Parenthood League of Massachusetts
Healthy Subjects
To Study the Effect of Cenerimod on the Electrical Activity of the Heart, in Men and Women. To Study the Effect of Cenerimod on the Use of Oral Contraceptives in Women. To Study the Effect That Charcoal Has on the Elimination of Cenerimod From the Body, in Women and Men.
This is a single-center, randomized, double-blind for cenerimod, open-label for moxifloxacin, placebo- and moxifloxacin-controlled, parallel-group study to investigate the effect of cenerimod on the duration of the QT interval in…
- Trial name
- NCT04255277
- Testing
- Combined oral contraceptives (COC), Moxifloxacin 400mg, Cenerimod 0.5 mg
- Where
- France
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Viatris Innovation GmbH
Contraceptive Usage, Bleeding Due to Intrauterine Contraceptive Device
Acceptability and Continuation Rate of Implanon in a Brazilian Public Sector
The main side-effect of Implanon is the changes induces in bleeding patterns including amenorrhea, infrequent to irregular bleeding and frequent and prolonged bleeding; without any previous symptom and it was characterized as…
- Trial name
- NCT01392157
- Testing
- copper-releasing intrauterine device, ENG-releasing implant, LNG-releasing intrauterine system
- Where
- Brazil
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Contraceptive Behavior, Self Administration
Impact of Self-Care Family Planning Services on Health and Development in South Sudan (Family Planning Impact Lab)
Since 2019, the International Rescue Committee (IRC) has led family planning programming under the Women's Integrated Sexual Health (WISH) program, funded by the United Kingdom's Foreign, Commonwealth, and Development Office.
- Trial name
- FPIL (NCT07888296)
- Testing
- Self-Managed Contraceptive Care, Standard Family Planning Services (WISH-2)
- Where
- South Sudan
- Volunteers
- 2,736 people, healthy volunteers welcome
- Sponsor
- Guttmacher Institute
Contraceptive Usage
Contraception Decision Aid Use and Patient Outcomes
The purpose of this study is to assess the impact of a contraception decision aid mobile application on: (a) decisional conflict, (b) reproductive health self-efficacy, (c) contraceptive and reproductive health literacy, and (d)…
- Trial name
- NCT05177783
- Testing
- Tuune health questionnaire, Control health questionnaire
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Texas Christian University
Alcohol Use, Alcohol Consumption
FLOW: Influence of the Menstrual Cycle on Alcohol Use in Women
The FLOW study aims to assess the association between menstrual cycle phases and alcohol consumption in women from the general population.
- Conditions
- Alcohol Use, Alcohol Consumption, Menstrual Cycle, Women's Health
- Trial name
- FLOW (NCT07910643)
- Where
- France
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Cervical Stenosis
Use of Misoprostol in Case of Insertion Failure of Intrauterine Contraceptives
To assess the usefulnes sof misoprostol versus placebo (in a double-blind placebo controlled randomized clinical trial)to facilitate the insertion of copper-IUD and the levonorgestrel-releasing intrauterine system (LNG-IUS) in…
- Trial name
- NCT01754649
- Testing
- Misoprostol
- Where
- 2 sites in Brazil
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Luis Bahamondes
Desire to Avoid Pregnancy
Effectiveness and Efficacy of Dynamic Optimal Timing, a Smart Phone App for Avoiding Pregnancy: an Observational Study
The purpose of this study is to assess the effectiveness and efficacy of Dynamic Optimal Timing (DOT), an app-based method of family planning that can be used via Android devices, for women who use the method to avoid pregnancy.
- Trial name
- NCT02833922
- Testing
- Women using Dot to avoid pregnancy
- Volunteers
- 718 people, healthy volunteers welcome
- Sponsor
- Georgetown University
Social Stigma, Pregnancy
A Pre and Post Test Intervention Design to Prevent Abortion and Contraceptive-use Stigma Among School Youths in Kenya
In many low-income countries, unsafe abortion is recognized as a leading cause of maternal morbidity and mortality. Social stigma surrounding abortion and contraceptive use plays a critical role in the social, medical, and legal…
- Conditions
- Social Stigma, Pregnancy, Contraception
- Trial name
- SAC (NCT03065842)
- Testing
- Abortion- and contraceptive-use stigma reduction program, Usual Standards
- Where
- Kenya
- Volunteers
- 1,207 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Opioid Use Disorder
Sex and Female Empowerment
This study will develop and initially evaluate Sex and Female Empowerment (SAFE), an intervention designed to increase acceptance of and adherence to contraceptive practices among opioid-agonist-maintained women of childbearing…
- Trial name
- SAFE (NCT02197715)
- Testing
- Computer-adaptive SAFE, Face-to-face SAFE, Usual Care
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill