Clinical trials: Couples
The Serum Native Thiol (NT), Total Thiol (TT)
Effect of Thiol-Disulfide Homeostasis and Ischemia-Modified Albumin Levels on IVF Results in Male Factor Infertility
Thiol-disulfide Homeostasis (TDH) is essential for physiological functions in the human reproductive system, including antioxidant defense, detoxification, signal transduction, enzymatic regulation, apoptosis, and cellular…
- Conditions
- The Serum Native Thiol (NT), Total Thiol (TT), Serum Disulfide/TT Ratio, NT/TT Ratio
- Trial name
- IVF (NCT07033429)
- Where
- Turkey (Türkiye)
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Duzce University
Incarceration
Prison Connect-STI/HIV Prevention Intervention for Couples Affected by Incarceration
The purpose of this study is to adapt an existing couples-level HIV prevention intervention for community populations (CONNECT I/II; PI: El-Bassel) to enable implementation among couples affected by incarceration (PRISON CONNECT)…
- Trial name
- NCT03025191
- Testing
- Speaker/Listener technique, Social Support, Problem-Solving
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
HIV-1-infection
The Partners Scale-Up Project
An implementation project to scale-up delivery of antiretroviral-based HIV-1 prevention methods to Kenyan HIV-1 serodiscordant couples in HIV-1 care centers.
- Trial name
- NCT03052010
- Testing
- Integrated PrEP as a bridge to ART HIV-1 prevention strategy, PrEP, ART
- Where
- 2 sites in Kenya
- Volunteers
- 4,898 people, healthy volunteers welcome
- Sponsor
- University of Washington
Nicotine Dependence
Testing Financial Incentive Interventions in Dyadic-Smoker Couples
The proposed study investigates the feasibility and efficacy of FITs in dual-smoker couples [DSCs]. The core design is a three-group mixed repeated measures design, in which participants are randomized into one of three…
- Trial name
- NCT04832360
- Testing
- Financial Incentives
- Where
- United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Suicidal Ideas, Suicidal Ideation
Couple-Based Crisis Safety Planning
Suicide is a leading cause of death in Veterans. Suicide rates among Veterans have increased approximately 36% from 2001 to 2020.
- Conditions
- Suicidal Ideas, Suicidal Ideation, Crisis; Emotional, Suicide Attempts
- Trial name
- CRP-C (NCT07012824)
- Testing
- Crisis Response Planning, Couples-based Crisis Response Planning
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Fertility, Pregnancy
Study of Time to Pregnancy in Normal Fertility
The purpose of this study is to determine how long it takes couples of normal fertility to get pregnant once they begin to try, and whether instruction in fertility awareness can decrease time to pregnancy in these couples.
- Trial name
- NCT00161395
- Testing
- Instruction in the Creighton Model Fertility Care System, Preconception advice
- Where
- United States
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- University of Utah
Short Interpregnancy Intervals, Maternal Health Disparities
Planning Together: A Couple-based, Multi-level Prenatal Contraceptive Education Program for Economically Marginalized Families
The goal of this pilot trial is to examine the feasibility and acceptability of the Planning Together protocol The hypothesis of this study are 1.
- Trial name
- NCT07214012
- Testing
- Joint contraceptive and couple communication education, Couple communication consultation with Interventionist to increase partner engagement and improve communication, Check-ins to support continued partner support & communication
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Tennessee Graduate School of Medicine
Reproductive Health, Time to Pregnancy
Reproductive Health of Couples of Childbearing Age: a Community Based Prospective Cohort Study
This community based prospective cohort study was established to investigate the fecundability of couples of childbearing age. Data are collected regarding age, body mass index, education, menstrual regularity as well as…
- Conditions
- Reproductive Health, Time to Pregnancy, Infertility, Risk Factor
- Trial name
- ReH-CP (NCT04068428)
- Where
- 4 sites in China
- Volunteers
- 2,313 people, healthy volunteers welcome
- Sponsor
- Guangzhou Women and Children's Medical Center
HIV Infections, Chlamydia Trachomatis
Safety and Acceptability of Carraguard™ Among HIV-negative Couples in Thailand
The primary aims of the study were to assess the safety and acceptability of Carraguard applied vaginally prior to sexual intercourse for six months in both women and men; and to examine several dimensions of acceptability.
- Conditions
- HIV Infections, Chlamydia Trachomatis, Nesseria Gonorrhea, Trichomonas Vaginitis
- Trial name
- NCT00213057
- Testing
- Carraguard (PC-515)
- Where
- Thailand
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Population Council
HIV Infections
Preventing Sexual Transmission of HIV With Anti-HIV Drugs
This study will determine whether anti-HIV drugs can prevent the sexual transmission of HIV among couples in which one partner is HIV infected and the other is not.
- Trial name
- NCT00074581
- Testing
- Atazanavir, Didanosine, Efavirenz
- Where
- 17 sites in United States, Botswana and 7 more
- Volunteers
- 3,526 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV Prevention, Contraception Behavior
Couple User Preferences in Dual Purpose Prevention Products
MTN-045 is a cross-sectional study that will utilize questionnaires, including Discrete-Choice Experiments (DCE) and joint decision tasks, to assess couples' preferences related to dual purpose prevention (DPP) products that…
- Trial name
- CUPID (NCT04023799)
- Where
- 2 sites in Uganda, Zimbabwe
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Microbicide Trials Network
Hiv, HIV Infections
Personalized Prevention for Couples: A 16-month Digital RCT
This couples-based, digital health intervention project is serostatus neutral and seeks to determine efficacy for: a) use and adherence to evidence-based HIV/STI prevention-care strategies; b) creation and adherence to a tailored…
- Conditions
- Hiv, HIV Infections, Sexually Transmitted Infection, Sexually Transmitted Diseases
- Trial name
- LuvHub (NCT05708014)
- Testing
- Intervention LuvHub, Waitlist Control LuvHub
- Where
- United States
- Volunteers
- 778 people, healthy volunteers welcome
- Sponsor
- Florida International University
HIV Infections
Partners PrEP Program
Through close collaboration with the Ugandan Ministry of Health, the investigators plan to provide PrEP for HIV-negative members of HIV serodiscordant couples by launching PrEP delivery within 12 public ART clinics in Kampala…
- Trial name
- PPP (NCT03586128)
- Testing
- PrEP, ART
- Where
- Uganda
- Volunteers
- 1,381 people, healthy volunteers welcome
- Sponsor
- University of Washington
HIV Infections
Male Partner Involvement in the Prevention of MTCT of HIV
The study aims to invite male sexual partners to attend antenatal clinic with their pregnant partners to either acquire pregnancy information or undergo voluntary counselling and testing for HIV.
- Trial name
- NCT00405990
- Testing
- Voluntary counselling and HIV testing in ANC for PMTCT, VCT
- Where
- South Africa
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Violence, Gender-Based, Violence, Domestic
Responsible Engaged and Loving (REAL) Fathers Intervention Evaluation
The goal of this stepped-wedge cluster randomized control trial is to assess whether a Ugandan community-based intervention for young fathers (ages 18-25 years) of children ages 0-3 years impacts fathers' knowledge, attitudes…
- Conditions
- Violence, Gender-Based, Violence, Domestic, Violence, Sexual, Violence, Physical
- Trial name
- NCT06100679
- Testing
- Responsible Engaged and Loving (REAL) Fathers Initiative
- Where
- 4 sites in Uganda
- Volunteers
- 4,728 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Healthy
Parents as Partners: Effectiveness of the Program in a Portuguese Sample
This study aims to assess the effectiveness of the "Parents as Partners" program (also named "Supporting Father Involvement"; Cowan et al., 2009) in a sample of Portuguese couples going through the transition to parenthood, i.e.…
- Trial name
- NCT06483841
- Testing
- Parents as Partners
- Where
- Portugal
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Universidade do Porto
Psychological Trauma
A Couples' Intervention Protocol for PTSD
Posttraumatic stress disorder (PTSD) is a multifaceted disorder resulting from intense and/or life-threatening trauma. PTSD sequelae often have a ripple effect on close others, including spouses and children.
- Trial name
- NCT05045859
- Testing
- CBCT for PTSD
- Where
- Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Bar-Ilan University, Israel
Cancer Diagnosis, Couples
Cancer Survivors and Their Romantic Partners' Preferences for a Couples-based Physical Activity
The goal of this research is to explore cancer survivors' and their romantic partners' interest in a couples-based physical activity intervention and whether cancer-specific exercise education influences exercise beliefs and…
- Trial name
- NCT04471363
- Testing
- Cancer-Specific Exercise education
- Where
- United States
- Volunteers
- 448 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
HIV/AIDS
Acceptability, Feasibility and Preliminary Impact of OurPlan, an mHealth HIV Prevention Intervention for Male Couples
The study will evaluate the use and preliminary impact of an mHealth app for improving sexual health outcome measures among male couples by assessing whether exposure and use of the app results in improvements in participants and…
- Trial name
- OurPlan (NCT04836091)
- Testing
- Waitlist, Intervention
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Florida International University
Self-perceptions of Aging, Physical Activity
Reframing Expectations About Aging - Physical Activity and Inclusive Reappraisal
The goal of this clinical trial is to promote positive views on aging and walking in Spanish partners aged 65 years and over. The trial will comprise three arms.
- Trial name
- RE-PAIR (NCT07113860)
- Testing
- Views on Aging Intervention, Projecte Moviment
- Where
- Spain
- Volunteers
- 342 people, healthy volunteers welcome
- Sponsor
- University of Barcelona