Nicholas Leyland

ORCID: 0000-0003-3437-0723 · 55 papers in corpus
2019
·doi:10.1016/j.jogc.2019.02.211
guideline 2019
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC ·doi:10.1016/j.jogc.2019.02.133

OBJECTIF: Améliorer la compréhension de l'endométriose et fournir une directive clinique factuelle pour ce qui est du diagnostic et de la prise en charge de l'endométriose. ISSUES: Parmi les issues évaluées, on trouve les effets de la pris…

2018
·doi:10.1097/01.aog.0000533223.29391.43

INTRODUCTION: Few data exist on the extent of symptoms in women with endometriosis. This analysis examined baseline pain burden among women with moderate to severe endometriosis pain in two phase 3 studies of elagolix (an oral, non-peptide …

2018
·doi:10.1016/j.fertnstert.2018.07.249
2018
·doi:10.1016/j.jmig.2018.09.093
rct 2018
Obstetrics and gynecology ·doi:10.1097/aog.0000000000002675

OBJECTIVE: To evaluate the efficacy and safety of elagolix, an oral, nonpeptide gonadotropin-releasing hormone antagonist, over 12 months in women with endometriosis-associated pain. METHODS: Elaris Endometriosis (EM)-III and -IV were exte…

guideline 2018
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC ·doi:10.1016/j.jogc.2018.08.015

OBJECTIVE: To improve the understanding of chronic pelvic pain (CPP) and to provide evidence-based guidelines of value to primary care health professionals, general obstetricians and gynaecologists, and those who specialize in chronic pain.…

guideline 2018
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC ·doi:10.1016/j.jogc.2018.08.017

OBJECTIF: Améliorer La compréhension de la douleur pelvienne chronique (DPC) et fournir des directives cliniques factuelles qui bénéficieront aux fournisseurs de soins de santé primaires, aux obstétriciens-gynécologues et aux spécialistes d…

guideline 2018
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC ·doi:10.1016/j.jogc.2018.03.007

BACKGROUND: Abnormal uterine bleeding is the direct cause of a significant health care burden for women, their families, and society as a whole. Up to 30% of women will seek medical assistance for this problem during their reproductive year…

other 2018
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC ·doi:10.1016/j.jogc.2018.03.008
2018
·doi:10.1530/ey.15.15.6

We highlight this paper for 3 reasons. First, remarkably there are few robust data on effective treatment options for endometriosis. Subcutaneous GnRH antagonists are sometimes used off-label, but with very limited evidence. Secondly, the c…

2017
·doi:10.1016/j.jmig.2017.08.363
2017
·doi:10.1016/j.fertnstert.2017.07.292
2017
·doi:10.1016/j.fertnstert.2017.07.294
2017
·doi:10.1016/j.jogc.2017.03.056
case-report 2017
Journal of Minimally Invasive Gynecology ·doi:10.1016/j.jmig.2016.07.019
rct 2017
New England Journal of Medicine ·doi:10.1056/NEJMoa1700089

BACKGROUND: Endometriosis is a chronic, estrogen-dependent condition that causes dysmenorrhea and pelvic pain. Elagolix, an oral, nonpeptide, gonadotropin-releasing hormone (GnRH) antagonist, produced partial to nearly full estrogen suppres…

rct 2017
·doi:10.1056/nejmoa1700089

Copyright © 2017 Massachusetts Medical Society. BACKGROUND Endometriosis is a chronic, estrogen-dependent condition that causes dysmenorrhea and pelvic pain. Elagolix, an oral, nonpeptide, gonadotropin-releasing hormone (GnRH) antagonist, …

other 2015
Fertility and sterility ·doi:10.1016/j.fertnstert.2015.09.003

OBJECTIVE: To evaluate novel clinical markers of endometriosis including the neurotrophins brain-derived neurotrophic factor (BDNF), nerve growth factor (NGF), and neurotrophin 4/5 (NT4/5) and compare them to others previously reported in t…

meta-analysis 2015
·doi:10.5301/je.5000207

Background The aim of this study was to systematically review the impact of surgical excision of deep infiltrating endometriosis involving the bowel, on health-related quality of life, based on the currently available literature. Methods A …

review 2014
Medical hypotheses ·doi:10.1016/j.mehy.2014.02.007

Numerous biochemical differences have been documented in women with endometriosis compared to controls; however, identification of a clinically useful marker of endometriosis remains elusive. We postulate that the diversity of clinical pres…

2014
·doi:10.1016/j.fertnstert.2014.07.042
2013
·doi:10.1016/j.fertnstert.2013.07.1697
guideline 2010
Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC ·doi:10.1016/s1701-2163(16)34589-3

OBJECTIVE: To improve the understanding of endometriosis and to provide evidence-based guidelines for the diagnosis and management of endometriosis. OUTCOMES: OUTCOMES evaluated include the impact of the medical and surgical management of …

guideline 2010
·doi:10.1177/228402651000200303

Objective To improve the understanding of endometriosis and to provide evidence-based guidelines for the diagnosis and management of endometriosis. Outcomes Outcomes evaluated include the impact of the medical and surgical management of end…