Roger A. Pierson
Saskatoon, SK, Canada
Last Updated: 09/26/2026
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Found 42 publications
Using corpus luteum formation with dominant follicle collapse to improve the criteria for identifying ovulation.
Journal: Reproductive biomedicine online
Published: October 09, 2025
Causes of embryo implantation failure: A systematic review and metaanalysis of procedures to increase embryo implantation potential.
Journal: Frontiers in endocrinology
Published: May 07, 2024
Dominant follicle growth patterns and associated endocrine dynamics in anovulatory and ovulatory waves in women.
Journal: Reproduction & fertility
Published: December 08, 2022
A randomized double-blind controlled proof-of-concept study of alanyl-glutamine for reduction of post-myomectomy adhesions.
Journal: European journal of obstetrics, gynecology, and reproductive biology
Published: August 22, 2022
A novel system for rapid conversion of Gardner embryo grades to linear scale numeric variables.
Journal: Reproductive biomedicine online
Published: August 19, 2022
Obesity, but not hyperandrogenism or insulin resistance, predicts skeletal muscle mass in reproductive-aged women with polycystic ovary syndrome: A systematic review and meta-analysis of 45 observational studies.
Journal: Obesity reviews : an official journal of the International Association for the Study of Obesity
Published: January 25, 2021
A rodent model of human dose-equivalent progestin-only implantable contraception.
Journal: Reproductive biology and endocrinology : RB&E
Published: September 09, 2020
Effects of Dietary Glycemic Index and Glycemic Load on Cardiometabolic and Reproductive Profiles in Women with Polycystic Ovary Syndrome: A Systematic Review and Meta-analysis of Randomized Controlled Trials.
Journal: Advances in nutrition (Bethesda, Md.)
Published: April 15, 2020
A randomized controlled trial of a lifestyle intervention with longitudinal follow-up on ovarian dysmorphology in women with polycystic ovary syndrome.
Journal: Clinical endocrinology
Published: December 02, 2019
A pulse-based diet and the Therapeutic Lifestyle Changes diet in combination with health counseling and exercise improve health-related quality of life in women with polycystic ovary syndrome: secondary analysis of a randomized controlled trial.
Journal: Journal of psychosomatic obstetrics and gynaecology
Published: September 28, 2019
Impact of right-left differences in ovarian morphology on the ultrasound diagnosis of polycystic ovary syndrome.
Journal: Fertility and sterility
Published: March 22, 2019
Last Updated: 09/26/2026