The Role of Extracellular pH on Spermatozoa's Directional Movement in Vitro
NCT03574714 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 25
Last updated 2019-08-02
Summary
The purpose of this research project is to determine whether or not the directional movement of spermatozoa is influenced by a pH gradient by examining spermatozoa in vitro.
Conditions
Interventions
- OTHER
-
Extracellular pH
Extracellular pH gradient
Sponsors & Collaborators
-
University of Aarhus
lead OTHER
Eligibility
- Min Age
- 18 Years
- Max Age
- 100 Years
- Sex
- MALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2018-08-01
- Primary Completion
- 2018-09-28
- Completion
- 2018-09-28
Countries
- Denmark
Study Locations
More Related Trials
-
Relationship of the Microenvironment and Male Fertility
NCT04704141 ·Status: NOT_YET_RECRUITING
-
Evaluation Study Between Density Gradient and Swimming Down for Semen Processing
NCT02329704 ·Status: COMPLETED
-
Influence of the Antioxidant Treatment in the Oxidant-reduction Potential in Seminal Plasma in Men Whose Partners Will Undergo Through an Egg Donation Cycle
NCT04758260 ·Status: WITHDRAWN ·Phase: NA
-
Evaluation of the Effects of Semen Incubation With ANDROSITOL®DGN on Sperm Motility and Mitochondrial Membrane Potential
NCT04291495 ·Status: COMPLETED ·Phase: NA
-
Study of Sperm Molecular Factors Implicated in Male Fertility
NCT00481403 ·Status: COMPLETED
-
Influence of Culture Media on Clinical Outcomes in Poor Responders or Severe Male Infertility
NCT02575924 ·Status: UNKNOWN ·Phase: PHASE1
-
Male Hormonal Contraceptive Development-ACY-5
NCT00161447 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Preimplantation Genetic Testing for Aneuploidy (PGT-A) in Couples With Non-obstructive Azoospermia (NOA)
NCT06566599 ·Status: ACTIVE_NOT_RECRUITING
-
Modern Analyses of the Semen in Evaluating Male Fertility and Treatment Options of Male Infertility
NCT02932865 ·Status: COMPLETED
-
Effect of Antioxidant Food Supplement on Sperm Proteomic Structure and Semen Parameters
NCT05826782 ·Status: COMPLETED ·Phase: NA
-
The Clinical Impact of Selecting Acrosome Reacted Spermatozoa for ICSI
NCT01594645 ·Status: WITHDRAWN ·Phase: PHASE1
-
DNA Fragmentation - Effect on Pregnancy Rate
NCT05397314 ·Status: COMPLETED ·Phase: NA
-
Detection of Microdeletions in the Azoospermia Factor (AZF) Regions in Infertile Male Patients
NCT03497728 ·Status: TERMINATED
-
Relationship Between Nitric Oxide (NO) in Follicular Fluid and Sperm Fertilization Ability
NCT03307655 ·Status: UNKNOWN ·Phase: NA
-
Effect of Antioxidant Probiotic Administration on Seminal Quality and Reproductive Outcomes.
NCT04585984 ·Status: COMPLETED ·Phase: NA
-
The Effects of Microgravity on Human Sperm
NCT03760783 ·Status: COMPLETED ·Phase: NA
-
Measuring Free Radicals in Human Sperm Cells Related to Microbiota and Lifestyle Factors
NCT05514223 ·Status: RECRUITING
-
Health of Children Born From ICSI With AOA (AOA-BABIES)
NCT05578118 ·Status: COMPLETED
-
The Effect of a Multimodal Lifestyle Program on Male Fertility
NCT04761250 ·Status: COMPLETED ·Phase: NA
-
Efficacy and Safety of a New Sperm Capacitation Method
NCT06742437 ·Status: RECRUITING
-
ITT-5 Mechanisms of Spermatogenesis in Man
NCT02147964 ·Status: WITHDRAWN ·Phase: PHASE2
-
Effectiveness of the Use of the PICSI Dish (Hyaluronan Microdot) in the Selection of Sperm for Intracytoplasmic Sperm Injection (ICSI)
NCT00741494 ·Status: COMPLETED ·Phase: NA
-
Myo-inositol and an Antioxidant Mix for the Treatment of Vietnamese Infertile Men
NCT03726450 ·Status: UNKNOWN ·Phase: NA
-
Study of the ZyMōt Sperm Selection Method and Its Effect on Embryo Ploidy.
NCT06384794 ·Status: RECRUITING ·Phase: NA
-
Role of Antioxidants in the Reduction of Oxidative Stress in Infertile Patients
NCT05135143 ·Status: COMPLETED ·Phase: PHASE4