Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Sex Difference”

519 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 519 results

Not applicableWithdrawnNCT00606736
What this trial is testing

Relativity Study Between Idiopathic Ventricular Arrhythmia and Sex Hormone Levels in Different Stages of Menstrual Cycle

Who this might be right for
Ventricular Premature Complexes
Harbin Medical University
Testing effectiveness (Phase 2)Study completedNCT00000811
What this trial is testing

Compare Different Drugs Used to Prevent Serious Bacterial Infections in HIV-Positive Children

Who this might be right for
Bacterial InfectionsPneumonia, Pneumocystis CariniiHIV Infections
National Institute of Allergy and Infectious Diseases (NIAID) 690
Not applicableStudy completedNCT05929040
What this trial is testing

The Use of Cognitive Mindfulness for Chemsex

Who this might be right for
Substance Use
London Metropolitan University 29
Not applicableStudy completedNCT06654674
What this trial is testing

Gender Differences in Dietary Patterns and Physical Activity: A PCA Approach

Who this might be right for
Diet SurveysFood Preferences
San Raffaele Telematic University 2,509
Not applicableActive Not RecruitingNCT07743177
What this trial is testing

Auditory Brainstem Evoked Potentials in Autism Spectrum Disorder

Who this might be right for
Autism Spectrum Disorder
IRCCS National Neurological Institute "C. Mondino" Foundation 200
Not applicableStudy completedNCT00102986
What this trial is testing

Differences in Blood Levels of Lopinavir/Ritonavir in HIV Infected Men and Women

Who this might be right for
HIV Infections
National Institute of Allergy and Infectious Diseases (NIAID) 116
Not applicableStudy completedNCT06372769
What this trial is testing

Myoelectric Activity and Mandibular Movement for the Diagnosis of Temporomandibular Disorder

Who this might be right for
Temporomandibular Disorder
Stomatological Hospital Affiliated with Fujian Medical University 120
Not applicableStudy completedNCT07017712
What this trial is testing

Sex Differences in Gastrointestinal Cancer Surgery

Who this might be right for
SexGastrointestinal CancersSurgical Resection+1 more
Medizinische Hochschule Brandenburg Theodor Fontane 870,754
Not applicableLooking for participantsNCT05280028
What this trial is testing

HRT on Overactive Bladder Symptoms, Sexual Function, Depressive Symptoms, Autonomic Function, and Arterial Stiffness

Who this might be right for
Menopausal Syndrome
Far Eastern Memorial Hospital 100
Not applicableStudy completedNCT04877600
What this trial is testing

Dual Task Performance in Community Dwelling Older Adults

Who this might be right for
Dual TaskCommunity Dwelling Older Adult
Pamukkale University 82
Not applicableUnknownNCT00636857
What this trial is testing

Postoperative Hyponatremia - Are There Gender Differences?

Who this might be right for
Hyponatremia
Karolinska University Hospital 60
Not applicableStudy completedNCT01688167
What this trial is testing

Increasing Availability and Acceptability of Circumcision in Zambia

Who this might be right for
HIV
University of Miami 1,468
Not applicableUnknownNCT01830049
What this trial is testing

Differential Plasma MicroRNA Profiles in ED and Normal Erectile Function in Older Males

Who this might be right for
Erectile Dysfunction
Nanjing Medical University 30
Not applicableLooking for participantsNCT06912048
What this trial is testing

Understanding Individual Variability in Neuronal Signal Transmission to Target Organs in Health and Disease

Who this might be right for
Autonomic Function
University of Ulm 52
Testing effectiveness (Phase 2)Ended earlyNCT00102778
What this trial is testing

GW873140 In Combination With Kaletra In HIV Infected Subjects

Who this might be right for
Infection, Human Immunodeficiency Virus IHIV Infection
ViiV Healthcare 175
Early research (Phase 1)Study completedNCT03307915
What this trial is testing

2 Different Regimens of Tetravalent Ad26.Mos4.HIV Prime Followed by Boost With Modified Vaccinia Ankara (MVA)-Mosaic OR Ad26.Mos4.HIV Plus a Combination of Mosaic and Clade C gp140 Protein in Human Immunodeficiency Virus (HIV) Type 1 Infected Adults on Suppressive Antiretroviral Treatment

Who this might be right for
Human Immunodeficiency Virus
Janssen Vaccines & Prevention B.V. 25
Not applicableStudy completedNCT01227343
What this trial is testing

Nicotine and Brain Imaging Research Study

Who this might be right for
Nicotine
University of Pennsylvania 54
Not applicableStudy completedNCT04673708
What this trial is testing

H - Test Usage in Identification of Sexual Orientation Among People.

Who this might be right for
Sexual BehaviorSexual Orientation Conflict DisorderSexual Arousal Disorder+2 more
University of Baghdad 55
Not applicableNot Yet RecruitingNCT06809023
What this trial is testing

Evaluation of Sex Differences in Glucose Metabolism in Response to Sleep Curtailment

Who this might be right for
Sleep DeprivationSex DifferencesGlucose Tolerance
Brigham and Women's Hospital 32
Not applicableStudy completedNCT02749955
What this trial is testing

Partner Services Pre-exposure Prophylaxis (PS-PrEP)

Who this might be right for
HIV Transmission, Transtheoretical Model of Change
University of Chicago 164
Next Page