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Author Details

Christos Coutifaris
University of Pennsylvania
1982
183
52
Sarah J Ratcliffe (CM4AI)
PMIDPaper TitleJournal TitlePublished Year
37290108Evaluation of a New Model for Human Chorionic Gonadotropin Rise in Pregnancies of Unknown Viability.Obstet Gynecol2023
37059415Meiotic spindle transfer for infertility: Where should we go next?Fertil Steril2023
35041662Effects of preconception lifestyle intervention in infertile women with obesity: The FIT-PLESE randomized controlled trial.PLoS Med2022
35717573Embryo cryopreservation leads to sex-specific DNA methylation perturbations in both human and mouse placentas.Hum Mol Genet2022
36243864Disrupted methylation patterns at birth persist in early childhood: a prospective cohort analysis.Clin Epigenetics2022
32968804Effects of Oral Contraception and Lifestyle Modification on Incretins and TGF-ÿ Superfamily Hormones in PCOS.J Clin Endocrinol Metab2021
35386502Impact of mode of conception on early pregnancy human chorionic gonadotropin rise and birth weight.F S Rep2021
34180998Sleep Habits of Women With Infertility.J Clin Endocrinol Metab2021
34342619Effect of an Active vs Expectant Management Strategy on Successful Resolution of Pregnancy Among Patients With a Persisting Pregnancy of Unknown Location: The ACT or NOT Randomized Clinical Trial.JAMA2021
33059886Lifestyle modifications alone or combined with hormonal contraceptives improve sexual dysfunction in women with polycystic ovary syndrome.Fertil Steril2021
31354029Human chromatin remodeler cofactor, RNA interactor, eraser and writer sperm RNAs responding to obesity.Epigenetics2020
32584398Timing of exposure to gonadotropins has differential effects on the conceptus: evidence from a mouse modelâ¿ .Biol Reprod2020
32309638Families with children resulting from ART: psychosocial and financial implications.Hum Reprod Open2020
32386612Pregnancy registry: three-year follow-up of children conceived from letrozole, clomiphene, or gonadotropins.Fertil Steril2020
32192596Androgenicity and fertility treatment in women with unexplained infertility.Fertil Steril2020
31328632Epigenetic changes and assisted reproductive technologies.Epigenetics2020
30354458The efficiency of single institutional review board review in National Institute of Child Health and Human Development Cooperative Reproductive Medicine Network-initiated clinical trials.Clin Trials2019
30239759Epigenetic changes in preterm birth placenta suggest a role for ADAMTS genes in spontaneous preterm birth.Hum Mol Genet2019
31434895Repeated semen exposure decreases cervicovaginal SIVmac251 infection in rhesus macaques.Nat Commun2019
3162373425 historic papers: an ASRM 75th birthday gift from Fertility and Sterility.Fertil Steril2019
31623723Reprint of: Histological dating of timed endometrial biopsy tissue is not related to fertility status.Fertil Steril2019
30926125Lower prevalence of non-cavity-distorting uterine fibroids in patients with polycystic ovary syndrome than in those with unexplained infertility.Fertil Steril2019
30982604Association between testosterone, semen parameters, and live birth in men with unexplained infertility in an intrauterine insemination population.Fertil Steril2019
30835629Fertility Related Quality of Life, Gonadal Function and Erectile Dysfunction in Male Partners of Couples with Unexplained Infertility.J Urol2019
30885359Highly variant DNA methylation in normal tissues identifies a distinct subclass of cancer patients.Adv Cancer Res2019
30827783Elective frozen embryo transfer for all?Lancet2019
30763183Case 29-2018: A Woman with Infertility.N Engl J Med2019
30785713Case 29-2018: A Woman with Infertility.N Engl J Med2019
30397898Histone modification signatures in human sperm distinguish clinical abnormalities.J Assist Reprod Genet2019
29767754Midluteal Progesterone: A Marker of Treatment Outcomes in Couples With Unexplained Infertility.J Clin Endocrinol Metab2018
29959621Superovulation alters the expression of endometrial genes critical to tissue remodeling and placentation.J Assist Reprod Genet2018
30231229Case 29-2018: A 31-Year-Old Woman with Infertility.N Engl J Med2018
30196965Impact of method of endometrial preparation for frozen blastocyst transfer on pregnancy outcome: a retrospective cohort study.Fertil Steril2018
30085187Gestational Weight Gain in Women With Polycystic Ovary Syndrome: A Controlled Study.J Clin Endocrinol Metab2018
30085177Allostatic load, a measure of chronic physiological stress, is associated with pregnancy outcomes, but not fertility, among women with unexplained infertility.Hum Reprod2018
30194618Comparison of sonohysterography to hysterosalpingogram for tubal patency assessment in a multicenter fertility treatment trial among women with polycystic ovary syndrome.J Assist Reprod Genet2018
30474429The National Physicians Cooperative: transforming fertility management in the cancer setting and beyond.Future Oncol2018
29778387Major depression, antidepressant use, and male and female fertility.Fertil Steril2018
28778278Freeze-only in vitro fertilization cycles for all?Fertil Steril2017
28199736Impact of hormonal contraception and weight loss on high-density lipoprotein cholesterol efflux and lipoprotein particles in women with polycystic ovary syndrome.Clin Endocrinol (Oxf)2017
28089575Association of uterine fibroids and pregnancy outcomes after ovarian stimulation-intrauterine insemination for unexplained infertility.Fertil Steril2017
28455078Sexual function in infertile women with polycystic ovary syndrome and unexplained infertility.Am J Obstet Gynecol2017
28191261Global DNA methylation levels are altered by modifiable clinical manipulations in assisted reproductive technologies.Clin Epigenetics2017
28104402Racial and ethnic differences in the polycystic ovary syndrome metabolic phenotype.Am J Obstet Gynecol2017
28292611ASRM standard embryo transfer protocol template: a committee opinion.Fertil Steril2017
29102040Preconceptional antithyroid peroxidase antibodies, but not thyroid-stimulating hormone, are associated with decreased live birth rates in infertile women.Fertil Steril2017
28859279The superovulated environment, independent of embryo vitrification, results in low birthweight in a mouse model.Biol Reprod2017
26812243Association of the very early rise of human chorionic gonadotropin with adverse outcomes in singleton pregnancies after in vitro fertilization.Fertil Steril2016
26566672Outlier DNA methylation levels as an indicator of environmental exposure and risk of undesirable birth outcome.Hum Mol Genet2016
26555708HIV-1-negative female sex workers sustain high cervical IFNÉ¿, low immune activation, and low expression of HIV-1-required host genes.Mucosal Immunol2016
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Collaborators

Co-authored papers 39
University of Pennsylvania
Co-authored papers 37
Hospital of the University of Pennsylvania
Co-authored papers 10
College of Medicine, University College Hospital Ibadan, University of Ibadan
Co-authored papers 9
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 7
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 7
University of Virginia
Co-authored papers 6
University of Colorado Anschutz Medical Campus
Co-authored papers 5
Coriell Institute for Medical Research
Co-authored papers 5
University of Pennsylvania
Co-authored papers 4
Pennsylvania State Hershey Medical Center
Co-authored papers 4
Yale University School of Medicine
Co-authored papers 3
Co-authored papers 3
Co-authored papers 3
University of California San Diego
Co-authored papers 2
University of Amsterdam
Co-authored papers 2
Wistar Institute
Co-authored papers 2
University of Pennsylvania
Co-authored papers 2
University of Pennsylvania
Co-authored papers 2
Penn Epigenetics Institute, Perelman School of Medicine
Co-authored papers 2
New Jersey Robert Wood Johnson Medical School
Co-authored papers 1
Johns Hopkins Hospital
Co-authored papers 1
Co-authored papers 1
Co-authored papers 1
Center for Data Analytics and Biomedical Informatics, Temple University
Co-authored papers 1
Departments of Bioinformatics and Clinical Genomics, Illumina Inc.
Co-authored papers 1
Co-authored papers 1
Co-authored papers 1
Co-authored papers 1
Wistar Institute
Co-authored papers 1