Results 71 to 80 of about 6,069,816 (323)

Efficacy of hormone pre‐treatment before ART to improve reproductive outcomes in infertile women with endometriosis: Network meta‐analysis of randomized controlled trials

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Hormone pre‐treatment is still used before assisted reproductive technique (ART) in endometriotic women, but evidence supporting this recommendation is conflicting. Objectives To evaluate whether hormone pre‐treatment with gonadotropin‐releasing hormone (GnRH) agonists or progestogens could improve fertility in women with ...
Gaetano Riemma   +8 more
wiley   +1 more source

Propofol EC50 for inducing loss of consciousness is lower in the luteal phase of the menstrual cycle.

open access: yesBritish Journal of Anaesthesia, 2014
BACKGROUND Varying levels of female sex hormones during the menstrual cycle were found to influence the central nervous system. The goal of the present study was to investigate whether the median (50%) effective effect-concentration (EC50) of propofol ...
F. Fu   +5 more
semanticscholar   +1 more source

The Relationship of Estrogen Changes With Sinonasal Symptoms and Disease in Women: A Scoping Review

open access: yesThe Laryngoscope, EarlyView.
The purpose of this scoping review was to assess the existing epidemiologic literature looking at the relationship of estrogen on sinonasal symptoms in women. PubMed and Embase were searched and 57 articles were chosen for analysis. Overall, the literature is heterogeneous but limited and so estrogen as mediator in sinonasal disease is an important ...
Snehitha Talugula   +6 more
wiley   +1 more source

Phases of the one-dimensional Bose-Hubbard model [PDF]

open access: yesPhys. Rev. B 58, pg. R14741 (1998), 1997
The zero-temperature phase diagram of the one-dimensional Bose-Hubbard model with nearest-neighbor interaction is investigated using the Density-Matrix Renormalization Group. Recently normal phases without long-range order have been conjectured between the charge density wave phase and the superfluid phase in one-dimensional bosonic systems without ...
arxiv   +1 more source

Patients’ administration preferences: progesterone vaginal insert (Endometrin®) compared to intramuscular progesterone for Luteal phase support

open access: yesReproductive Health, 2014
BackgroundAdministration of exogenous progesterone for luteal phase support has become a standard of practice. Intramuscular (IM) injections of progesterone in oil (PIO) and vaginal administration of progesterone are the primary routes of administration.
Angeline N Beltsos   +5 more
semanticscholar   +1 more source

Effects of Nonablative Er‐YAG Laser on Human Endometrial Stromal Cells (hESCs): A Pilot Study

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To investigate the thermo‐chemical effects of nonablative Er:YAG laser on human endometrial stromal cells (hESCs). Materials and Methods In this laboratory based study, for the hESCs cultures, endometrial tissue biopsy samples were obtained from three fertile women in the late proliferative phase.
Cemal Tamer Erel   +4 more
wiley   +1 more source

The Luteal Phase after GnRHa Trigger-Understanding An Enigma [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2014
The luteal phase of all stimulated in vitro fertilization/intra-cytoplasmic sperm injection (IVF/ICSI) cycles is disrupted, which makes luteal phase support (LPS) mandatory.
Kathrine Leth-Moller   +2 more
doaj  

The Effects of Menstrual Cycle Phase on Exercise Performance in Eumenorrheic Women: A Systematic Review and Meta-Analysis

open access: yesSports Medicine, 2020
Concentrations of endogenous sex hormones fluctuate across the menstrual cycle (MC), which could have implications for exercise performance in women. At present, data are conflicting, with no consensus on whether exercise performance is affected by MC ...
Kelly L. McNulty   +7 more
semanticscholar   +1 more source

Common approaches to introduced species management face widespread acceptance problems in the United States

open access: yesPeople and Nature, EarlyView.
Abstract Decisions on whether and how to manage introduced species can be controversial, but public attitudes towards introduced species management (ISM) are poorly understood. Despite the potential disruptive impacts of such controversies on public relations and conservation goals, decision‐makers are currently left with little information on the ...
Wade Simmons   +3 more
wiley   +1 more source

Use of Human Chorionic Gonadotropin and Vaginal Progesterone Suppositories For Luteal Phase Support in Gonadotropin-Induced Cycles: A Comparative Study

open access: yesGynecology Obstetrics & Reproductive Medicine, 2006
OBJECTIVE: To determine the efficacy of luteal phase support with human chorionic gonadotropin (hCG) or micronised progesterone (MP) during exogenous gonadotropin induced cycles.
Emel Ebru Özçimen   +4 more
doaj  

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