Clinical trials: Contraception, open to volunteers
Pregnancy Complications, Contraception
Impact of the Microbiome on Time to Pregnancy and Pregnancy Outcomes in Fertile Women Attempting to Conceive
This study aims to investigate the microbiome of women with previously proven fertility who plan to become pregnant.
- Conditions
- Pregnancy Complications, Contraception, Pregnancy Loss, Fertility
- Trial name
- SweBioFertil (NCT05127252)
- Testing
- Vaginal and rectal microbiome and metabolome
- Where
- 2 sites in Sweden
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Fertility, Fertility, Male
Plan A Occlusion and Reversal System Feasibility Study
Prospective, multicenter, single-arm, open label, interventional clinical trial investigating the safety and effectiveness of the Plan A Male Contraceptive System to occlude the vas deferens to block the passage of sperm and then…
- Conditions
- Fertility, Fertility, Male, Healthy Male Adults
- Trial name
- NCT07361120
- Testing
- Occlusion System
- Where
- 3 sites in Australia, Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Next Life Sciences
Attitude, Contraception
Written and Visual Messages on Sanitary Nap Packagig
Packaging plays an important role in consumers' orientation and purchase of any product. Warnings about the harms of smoking on cigarette packages give at least 7000 warnings per year for an addict who smokes a pack of cigarettes…
- Conditions
- Attitude, Contraception, Knowledge
- Trial name
- SNP (NCT07012369)
- Testing
- Experimental group: sanitary pads with messages about family planning on them, Control group: not be given any materials
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Contraception, Pharmaceutical Services
Hormonal Contraception Access Through Pharmacist Prescribing Implementation
The goal of this clinical trial is to learn if use of the HAPPI software can improve pharmacist-provided birth control services. The main questions it aims to answer are: 1.
- Conditions
- Contraception, Pharmaceutical Services, Access and Linkage to Healthcare, Technology Use
- Trial name
- HAPPI (NCT06823037)
- Testing
- HAPPI software
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- EMPOWERX INC
Contraception, Birth Control
Safety of a Contraceptive Copper Vaginal Ring
Many birth control options today come with unwanted side effects or risks. Hormonal methods can affect both mental and physical health, while devices like copper IUDs carry risks such as uterine perforation or infection.
- Conditions
- Contraception, Birth Control, Pregnancy Prevention
- Trial name
- NCT07666997
- Testing
- Vaginal Ring
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Elle, MD Biotechnologies Inc.
Contraception, Intrauterine Device
Structured Contraceptive Counseling During Pregnancy
Unintended pregnancy is common among women of fertile age, and also among those who have recently given birth. A Swedish study has shown that about 7.7% experience a new pregnancy, and that 2.5% will have an abortion between…
- Conditions
- Contraception, Intrauterine Device, Contraceptive Implant, Long-acting Reversible Contraception
- Trial name
- NCT05550064
- Testing
- Structured contraceptive counseling
- Where
- 4 sites in Sweden
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Dalarna University
Cancer, Cancer in Pregnancy
ProspectiveFemaleAYA - Late Effects of Cancer Therapies on Gonadal Function, Fertility, Efficiency of Fertility Preservation Procedures and Pregnancy Outcomes
In the past two decades, the evidence-based knowledge on the prevalence and risk factors for gonads impairment, including infertility, following cancer and numerous cancer treatment regimen has significantly increased.
- Conditions
- Cancer, Cancer in Pregnancy, Infertility, In Vitro Fertilisation (IVF) Treatment
- Trial name
- FemFertilAYA (NCT07622420)
- Volunteers
- 3,000 people
- Sponsor
- Karolinska Institutet
Family Dynamics, Trust in Healthcare System
Patient-clinical Linkages to Improve Trust and Engagement in Postpartum Healthcare
Maternal mortality in the United States is higher than in peer nations and has not decreased since 1990. Beyond mortality, severe maternal mortality impacts far too many women.
- Conditions
- Family Dynamics, Trust in Healthcare System, Family Structure, Health Literacy
- Trial name
- NCT06481631
- Testing
- The PEN-3 Intervention Model
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- Jackson State University
Contraception, Bone Metabolism
Bone Metabolism in Premenopausal Exercising Women
The main goal of this study is to examine how sex hormones and low energy availability affect the concentrations of bone remodelling markers at rest and after a running protocol.
- Conditions
- Contraception, Bone Metabolism, Low Energy Availability, Eumenorrhea
- Trial name
- BeWOMEN (NCT06961773)
- Testing
- Low energy availability, High energy availability
- Where
- Spain
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Universidad Politecnica de Madrid
Contraceptive Usage
Disparities in Emergency Contraceptive Metabolism Dictate Efficacy
The purpose of this study is to learn more about why some people are at greater risk for oral emergency contraceptive failure while others are not.
- Trial name
- NCT05674513
- Testing
- Ulipristal acetate
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Contraception, Pharmacogenomic Drug Interaction
Oral Contraceptive Pill (OCP) Pharmacogenomics
The goal of this clinical trial is to evaluate how differences in specific parts of our DNA can influence how individual bodies break down the hormones contained within oral contraceptive pills, which could affect how well these…
- Trial name
- NCT06334315
- Testing
- Desogestrel / Ethinyl Estradiol Pill
- Where
- 2 sites in United States
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Yale University
Contraception, Pregnancy Related
Project for Reproductive Equity Through Volunteers and Entrepreneurship, Networks and Technology
The PREVENT Project is a multifaceted, adolescent friendly, culturally competent program aimed to address the issues surrounding unplanned pregnancies and lack of access and uptake of contraceptive services among adolescent…
- Conditions
- Contraception, Pregnancy Related, Reproductive Behavior
- Trial name
- PREVENT (NCT03995043)
- Testing
- Education, Personal Support, Access to contraception
- Where
- Canada
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Dr. Karen Yeates
Contraception Use
Flo Digital Contraceptive Study
The goal of this clinical trial is to learn if the Flo Digital Contraceptive (FDC) app can effectively prevent unintended pregnancy in women aged 18 years and older residing in the United States.
- Trial name
- FDC (NCT07630064)
- Testing
- Flo Digital Contraceptive
- Where
- United States
- Volunteers
- 3,800 people
- Sponsor
- Flo Health Inc.
Contraception, Pain, Acute
Empathy Through Pain Control: Lidocaine Gel vs. Placebo Prior to IUD Placement
The goal of this research study is to learn more about how different uses of a numbing medication might affect pain levels while getting an IUD placed.
- Conditions
- Contraception, Pain, Acute, Anesthesia, Local
- Trial name
- EPIC3 (NCT06974032)
- Testing
- Xylocaine jelly 2%, Surgilube
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Contraception Behavior, Sexual Behavior
Evaluating the Impact of CHOICE-AYA on Contraceptive Use, Continuation and Satisfaction
This is a prospective study involving two phases: 1) adaptation and 2) intervention, in adolescents aged 14-21 experiencing homelessness.
- Conditions
- Contraception Behavior, Sexual Behavior, Reproductive Behavior
- Trial name
- CHOICE-AYA (NCT05022134)
- Testing
- CHOICE-AYA
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
HIV Prevention, Contraceptive Usage
Peer-led Service Delivery Model for Pregnant and Lactating Adolescent Girls and Young Women in Zimbabwe
This is a pilot cluster-randomized control trial co-led by Dr. Valentina Cambiano, Associate Professor of Epidemiology at University College London, UK and Professor Euphemia Sibanda, Research Director at the Centre for Sexual…
- Conditions
- HIV Prevention, Contraceptive Usage, Adherence, Medication
- Trial name
- Ontanga (NCT07546344)
- Testing
- Peers who are stars
- Where
- 3 sites in Zimbabwe
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University College, London
Hemoglobin; Deficiency
Effect of Levonorgestrel Intrauterine System on Hemoglobin Level
To study the effect of LNG-IUS on improving iron status in reproductive-aged women presenting for contraception.
- Trial name
- NCT06935968
- Testing
- Levonorgestrel intrautrine system
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Migraine
Impact of Combined Oral Contraceptive Pills on Migraine
The investigators will assess the effect of combined oral contraceptive pills (COCs) on migraine features and treatment response to allow better interpretation of the exact consequence of hormonal contraceptive use on migraineurs.
- Trial name
- NCT06509503
- Testing
- Combined oral contraceptive, Vaginal Ring
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Kafrelsheikh University
Contraception
Etonogestrel Implant as Emergency Contraception
The investigators propose a single site, single arm, open label mechanism of action pharmacodynamic pilot study of etonogestrel implant insertion prior to an luteinizing hormone (LH) surge.
- Trial name
- NCT05237141
- Testing
- Etonogestrel implant
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Contraception
Evaluation of the Contraceptive Efficacy and Safety of a New Concentration of an Antiandrogenic Progestogen Combined With a Reduced-Dose Estrogen (LUNA)
This study is a Phase III, multicenter, open-label, single-arm clinical trial designed to evaluate the contraceptive efficacy and safety of a new formulation containing N0999 in women of childbearing potential.
- Trial name
- LUNA (NCT07714616)
- Testing
- Cyproterone Acetate 2 mg and Ethinyl Estradiol 0.02 mg
- Where
- Brazil
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- Eurofarma Laboratorios S.A.