Clinical trials: Sexual Dysfunctions
Gender Identity, Gender Dysphoria
Pubertal Blockade and Hormone Therapy in Transgender Youth
This study will enroll female-to-male transgender youth who are and are not on a puberty blocker (gonadotropin-releasing hormone analogue) at baseline and 1 and 12 months after starting testosterone.
- Conditions
- Gender Identity, Gender Dysphoria, Gender Identity Disorder in Adolescence and Adulthood
- Trial name
- PUBErTY (NCT03557268)
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- University of Colorado, Denver
Endometriosis
Endometriosis Pelvic Pain Interdisciplinary Cohort Data Registry
The purpose of this data registry is to prospectively collect data from patients referred to an interdisciplinary clinic for pelvic pain and endometriosis to investigate long-term patient outcomes, prognosis, predictors, causes…
- Trial name
- EPPIC (NCT02911090)
- Testing
- Data Registry
- Where
- Canada
- Volunteers
- 5,000 people
- Sponsor
- BC Women's Hospital & Health Centre
Prostate Cancer, Erectile Dysfunction
Study of Sildenafil Citrate During and After Radiotherapy/Hormone Therapy for Erectile Function Versus Radiotherapy/Hormone Therapy for Prostate Cancer
Radiation sometimes affects the ability for a person to have a normal erection. Complete loss of erections after radiation treatment can happen in 40-50% of treated patients.
- Trial name
- NCT00142506
- Testing
- sildenafil citrate and questionaires
- Where
- 5 sites in United States
- Volunteers
- 290 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Breast Carcinoma, Cancer Survivor
Fractional CO2 Laser Therapy for Survivors of Breast Malignancies
This pilot clinical trial studies how well fraction carbon dioxide (CO2) laser therapy works in treating vaginal atrophy in patients with breast cancer.
- Conditions
- Breast Carcinoma, Cancer Survivor, Cervical Carcinoma, Dyspareunia
- Trial name
- NCT03307044
- Testing
- Laser Therapy, Questionnaire Administration
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Gender Dysphoria, Transgender
Testicular Tissue Cryopreservation in the Setting of Gender-Affirming Therapy
The goal of this study is to learn about fertility preservation in the gender-diverse community. The main objectives it aims to understand are to: 1. Optimize techniques for processing and cryopreserving testicular tissue. 2.
- Trial name
- NCT05829928
- Testing
- Infectious Disease Testing, Gonadal Tissue Removal
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Pittsburgh
Erectile Dysfunction
Erectile Dysfunction Treatment Using Stem Cells
A prospective clinical study to investigate the safety and efficacy of intracavernosal injections of umbilical cord stem cells (UCSCs) combined with platelet-rich plasma (PRP) for erectile dysfunction
- Trial name
- NCT06550752
- Testing
- UC-MSCs and PRP
- Where
- Lebanon
- Volunteers
- 30 people
- Sponsor
- COR clinic of Regenerative Medicine
Sleep Disorder, Insulin Resistance
Sleep and IR in Transgender Adolescents
Disordered sleep is a health issue with significant impacts on physical and psychological well-being that has increased in prevalence, but its impact on transgender adolescents has not been fully quantified.
- Conditions
- Sleep Disorder, Insulin Resistance, Gender Dysphoria
- Trial name
- ATP (NCT05489159)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Duke University
Gender Dysphoria, Adolescent
Counseling Among Gender Diverse Adolescents Who Use Depot Medroxyprogesterone
Recommendations regarding contraceptive counseling and reproductive health differ amongst transgender and gender diverse (TGD) youth compared to cis-gender youth.
- Trial name
- NCT05726903
- Testing
- Depo-subQ Provera Injectable Product
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Gender Dysphoria
Understanding Perceived Access and Receipt of Gender-affirming Treatments Among Transgender Veterans
Transgender Veterans (trans Vets) frequently experience gender dysphoria or distress related to discord between their gender identity and birth sex.
- Trial name
- NCT06615401
- Where
- United States
- Volunteers
- 986 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Gender Dysphoria
The Relation of GnRH Treatment to QTc Interval in Transgender Females
Background: The QT interval of the electrocardiogram (ECG), corrected for heart rate (QTc), is a measure of the duration of ventricular repolarization and is a widely used marker of ventricular arrhythmia risk.
- Trial name
- NCT03078829
- Testing
- Treatment with a GnRh agonists
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- University of California, San Francisco
Gender Dysphoria, Adolescent
Fertility Preservation for Transfeminine Adolescents Via Semen Cryopreservation or Testicular Sperm Extraction
The goal of this observational cohort study is to identify and predict parameters for successful testicular sperm extraction (TESE) procedures or semen cryopreservation more accurately and to evaluate the decision making process…
- Trial name
- TESE (NCT06400199)
- Where
- 2 sites in Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Amsterdam UMC, location VUmc
Gender Incongruence
Optimizing Individual Health Care for Young People With Gender Incongruence
This observational study focuses on evaluating the effect of the current health care program for Danish children and adolescents with gender incongruence, which was established in January 2016.
- Trial name
- NCT06573177
- Testing
- Referral to the gender identity service.
- Where
- Denmark
- Volunteers
- 1,300 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Prostate Cancer
Prevalence of Neglected Side Effects to Radical Prostatectomy
The purpose of this exploratory data collection is to strengthen our knowledge of some of the rarer distresses following surgical removal of the prostate.
- Trial name
- NCT01742962
- Testing
- Radical prostatectomy for prostate cancer
- Where
- Denmark
- Volunteers
- 396 people
- Sponsor
- Copenhagen University Hospital at Herlev
Sexual Dysfunctions, Psychological
Pharmacokinetics of Flibanserin in Postmenopausal Women With Hypoactive Sexual Desire Disorder (HSDD)
This trial examines the way flibanserin is metabolized in postmenopausal women with Hypoactive Sexual Desire Disorder.
- Trial name
- NCT01188603
- Testing
- flibanserin 100 mg dose every evening
- Where
- 4 sites in United States
- Volunteers
- 24 people
- Sponsor
- Sprout Pharmaceuticals, Inc