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8 clinical studies listed.

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Contraceptive Usage

Tundra lists 8 Contraceptive Usage clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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ENROLLING BY INVITATION

NCT07075536

A Web-Based Tool to Help People With Health Conditions Make Contraceptive Decisions

Among people who do not want to get pregnant, some do not use any birth control. This is also called contraceptive nonuse. Common reasons for contraceptive nonuse include concerns about birth control safety or side effects. People with health conditions, such as diabetes or high blood pressure, also report worries about how different birth control methods might affect their health condition or medicines. The goal of this clinical trial is to learn if a web tool called My Health, My Choice helps people with health conditions understand their birth control options and choose birth control that is right for them. The study will also look at the medical safety of birth control methods that participants decide to use. The main questions it aims to answer are: • Does the My Health My Choice tool lower the number of participants who do not use any birth control method? (contraceptive nonuse) In other words, does the My Health My Choice tool increase the number of participants who use any birth control method? (contraceptive use) Participants who use the My Health, My Choice tool before a clinic visit with their clinician (Intervention Group) will be compared to participants who only go to a clinic visit with their clinician (Usual Care Group). For this study, a "clinician" is any licensed health care provider who counsels about birth control, prescribes birth control, and/or inserts birth control devices. All participants will: * Complete 4-5 online surveys that take 5-10 minutes each, over a 3 month time period * Be asked to go to a scheduled clinic visit with their health care provider * A small group of participants (about 30) will be invited to a 1 hour exit interview Participants in the intervention arm will be asked to: • Use the My Health My Choice tool before their clinic visit

Gender: FEMALE

Ages: 18 Years - 49 Years

Updated: 2026-03-13

12 states

Contraceptive Usage
Contraceptive Behavior
Chronic Disease
+2
ACTIVE NOT RECRUITING

NCT03984695

Sexual Health Empowerment for Women's Health

The purpose of this study is to expand the reach of an existing cervical cancer literacy and prevention intervention- the Sexual Health Empowerment (SHE) Project . As a logical extension of the investigators earlier work, the objective of this renewal is to expand reach of SHE to address women's health disparities more broadly to create a sustainable model for dissemination of health promotion interventions for vulnerable populations.

Gender: FEMALE

Ages: 18 Years - Any

Updated: 2026-01-28

1 state

Cervical Cancer
Breast Cancer
Contraceptive Usage
+1
RECRUITING

NCT06990724

Effectiveness Testing of a Videogame Intervention (No Baby No) to Decrease Contraception Non-use Among Adolescents.

The purpose of this study is to evaluate the effectiveness of a videogame compared to an attention/time control at reducing contraceptive non-use among adolescents.

Gender: All

Ages: 15 Years - 20 Years

Updated: 2025-12-22

1 state

Contraceptive Usage
Contraception Behavior
RECRUITING

NCT07039591

Assess Performance Attributes and Acceptability of Non-medicated Intravaginal Rings Among Sexually Active Women in Atlanta, GA

A randomized open label crossover trial to assess performance attributes and acceptability of non-medicated intravaginal rings among sexually active women in Atlanta, GA

Gender: FEMALE

Ages: 18 Years - 49 Years

Updated: 2025-09-05

1 state

Contraceptive Usage
ACTIVE NOT RECRUITING

NCT04558229

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. If that counseling does not provide specifics of the actual distribution of bleeding patterns described in published literature, there remains the real possibility of biased or directed counseling, leading to an inaccurate and exaggerated expectation of potential bleeding changes. This study aims to evaluate if a standardized script accompanied by a visual aid regarding expected bleeding profiles, with intention to remove any possibility of negative or positive framing, could change users' expectations and satisfaction with their method, leading to lower discontinuation rates.

Gender: FEMALE

Ages: 18 Years - 40 Years

Updated: 2025-06-04

1 state

Birth Control
Contraception
Contraceptive Usage
+1
ACTIVE NOT RECRUITING

NCT05988983

The Over The Counter Pill National Study

This is a prospective cohort study of individuals purchasing the oral contraceptive pill over the counter (OTC) in pharmacies in 32 US states. The comparison group is people receiving a prescription (Rx) for oral contraception. Both groups will be followed for one year to examine contraceptive continuation rates. This study will also identify who is using the pill OTC and why and evaluate differences in pregnancy intention and measures of contraceptive agency between the two groups.

Gender: FEMALE

Ages: 12 Years - 51 Years

Updated: 2025-05-13

1 state

Contraception
Contraception Behavior
Contraceptive Usage
+1
RECRUITING

NCT06682065

Telemedicine Contraceptive Counselling (TECC) Versus Standard Care

Overall purpose of the PILOT and RCT: This research project aims to increase access and uptake of contraception after abortion through the systematic development and testing of a new telemedicine service for contraceptive counselling (TECC). The investigators will perform a pilot study in South Africa, and multicenter randomized controlled trial in South Africa and Kenya with the following specific aims:

Gender: FEMALE

Ages: 18 Years - Any

Updated: 2024-11-12

Contraceptive Usage
Telemedicine
RECRUITING

NCT05674513

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. The investigators want to learn if genetic differences impact the risk of emergency contraception failure.

Gender: FEMALE

Ages: 18 Years - 40 Years

Updated: 2024-08-19

1 state

Contraceptive Usage