Reproductive Biomedicine Online

Article	Citations
Testing for SARS-CoV-2 (COVID-19): a systematic review and clinical guide to molecular and serological in-vitro diagnostic assays	287
Analysis of sex hormones and menstruation in COVID-19 women of child-bearing age	197
Potential risks of SARS-CoV-2 infection on reproductive health	111
A 5-year multicentre randomized controlled trial comparing personalized, frozen and fresh blastocyst transfer in IVF	110
Embryo Ranking Intelligent Classification Algorithm (ERICA): artificial intelligence clinical assistant predicting embryo ploidy and implantation	72
COVID-19 and fertility: a virtual reality	65
Fertility, pregnancy and neonatal outcomes of patients with adenomyosis: a systematic review and meta-analysis	64
Recurrent implantation failure in IVF: A Canadian Fertility and Andrology Society Clinical Practice Guideline	58
Infertility remains a top stressor despite the COVID-19 pandemic	57
Testicular pain as an unusual presentation of COVID-19: a brief review of SARS-CoV-2 and the testis	56
SARS-CoV-2 and the testis: similarity with other viruses and routes of infection	54
Artificial intelligence in the embryology laboratory: a review	43
Promoting fertility awareness and preconception health using a chatbot: a randomized controlled trial	43
Does mRNA SARS-CoV-2 vaccine detrimentally affect male fertility, as reflected by semen analysis?	43
PGDIS position statement on the transfer of mosaic embryos 2021	42
Maternal and perinatal outcomes in programmed versus natural vitrified–warmed blastocyst transfer cycles	41
COVID-19 and ART: the view of the Italian Society of Fertility and Sterility and Reproductive Medicine	40
Factors associated with serum progesterone concentrations the day before cryopreserved embryo transfer in artificial cycles	40
Impact of chronic endometritis in infertility: a SWOT analysis	38
Clinical practice guidelines for recurrent miscarriage in high-income countries: a systematic review	36
Candidate genes for age at menarche are associated with endometriosis	36
The BNT162b2 mRNA Covid-19 vaccine does not impair sperm parameters	35
Assessing endometrial receptivity after recurrent implantation failure: a prospective controlled cohort study	34
Increased obstetric and neonatal risks in artificial cycles for frozen embryo transfers?	33
Lower risk of adverse perinatal outcomes in natural versus artificial frozen–thawed embryo transfer cycles: a systematic review and meta-analysis	33

Hormone therapy for intramural myoma-related infertility from ulipristal acetate to GnRH antagonist: a review	32
Evaluation and treatment of infertile women with Asherman syndrome: an updated review focusing on the role of hysteroscopy	32
The reproductive microbiome – clinical practice recommendations for fertility specialists	31
Artificial intelligence in scientific writing: a friend or a foe?	31
Focus on time-lapse analysis: blastocyst collapse and morphometric assessment as new features of embryo viability	30
Assessment and management of the risk of SARS-CoV-2 infection in an IVF laboratory	30
Individualized follitropin delta dosing reduces OHSS risk in Japanese IVF/ICSI patients: a randomized controlled trial	29
Assessing the testicular sperm microbiome: a low-biomass site with abundant contamination	29
Can combining vaginal and rectal progesterone achieve the optimum progesterone range required for implantation in the HRT-FET model?	29
Mitochondrial DNA content is not predictive of reproductive competence in euploid blastocysts	28
Influence of ethnicity on different aspects of polycystic ovary syndrome: a systematic review	28
Characterization of early pregnancy placental progesterone production by use of dydrogesterone in programmed frozen–thawed embryo transfer cycles	28
Oocyte cryopreservation for fertility preservation in women with ovarian endometriosis	28
Mild COVID-19 infection does not alter the ovarian reserve in women treated with ART	28
Suspension of fertility treatment during the COVID-19 pandemic: views, emotional reactions and psychological distress among women undergoing fertility treatment	28
The prevalence, promotion and pricing of three IVF add-ons on fertility clinic websites	27
An artificial intelligence model based on the proteomic profile of euploid embryos and blastocyst morphology: a preliminary study	27
Is cell-free DNA in spent embryo culture medium an alternative to embryo biopsy for preimplantation genetic testing? A systematic review	27
Melatonin provides protection against cisplatin-induced ovarian damage and loss of fertility in mice	27
Alpha-lipoic acid improves sperm motility in infertile men after varicocelectomy: a triple-blind randomized controlled trial	27
Clinical outcomes and utilization from over a decade of planned oocyte cryopreservation	27
The effect of adenomyosis on IVF after long or ultra-long GnRH agonist treatment	27
The effects of nutrients on symptoms in women with endometriosis: a systematic review	26
The freeze-all strategy after IVF: which indications?	25
Antral follicle count is reduced in the presence of endometriosis: a systematic review and meta-analysis	25
Inter-centre reliability in embryo grading across several IVF clinics is limited: implications for embryo selection	25
Pretreatment with dienogest in women with endometriosis undergoing IVF after a previous failed cycle	25
Is there an optimal number of oocytes retrieved at which live birth rates or cumulative live birth rates per aspiration are maximized after ART? A systematic review	25
Cytogenetic testing of pregnancy loss tissue: a meta-analysis	24
Cytoplasmic halo characteristics during fertilization and their implications for human preimplantation embryo development and pregnancy outcome	23
Platelets induce endothelial–mesenchymal transition and subsequent fibrogenesis in endometriosis	23
Adenomyosis in mice resulting from mechanically or thermally induced endometrial–myometrial interface disruption and its possible prevention	23
Fibroids and natural fertility: a systematic review and meta-analysis	23
Endometriosis and assisted reproductive techniques independently related to mother–child morbidities: a French longitudinal national study	22
Cytoplasmic movements of the early human embryo: imaging and artificial intelligence to predict blastocyst development	22
Blasts from the past: is morphology useful in PGT-A tested and untested frozen embryo transfers?	22
COVID-19: should we continue to cryopreserve sperm during the pandemic?	22
Subcutaneous luteal phase progesterone rescue rectifies ongoing pregnancy rates in hormone replacement therapy vitrified–warmed blastocyst transfer cycles	21
The follicular fluid metabolome differs according to the endometriosis phenotype	21
ART utilization: an indicator of access to infertility care	21
Number needed to freeze: cumulative live birth rate after fertility preservation in women with endometriosis	21
Mild ovarian stimulation for IVF is the smartest way forward	21
Sperm DNA fragmentation is a novel biomarker for early pregnancy loss	21
Do fertility tracking applications offer women useful information about their fertile window?	21
Role of sperm DNA damage in creating de-novo mutations in human offspring: the ‘post-meiotic oocyte collusion’ hypothesis	20
A prospective randomized controlled trial comparing two different treatments of intrauterine adhesions	20
Age-related changes in human conventional semen parameters and sperm chromatin structure assay-defined sperm DNA/chromatin integrity	20
Evaluation of artificial intelligence using time-lapse images of IVF embryos to predict live birth	20
Should we look for a low-grade threshold for blastocyst transfer? A scoping review	20
Pregnancy outcome in women with polycystic ovary syndrome in relation to second-trimester testosterone levels	20

Perinatal and obstetric outcomes in singleton pregnancies following fresh versus cryopreserved blastocyst transfer: a meta-analysis	19
Consistent results of non-invasive PGT-A of human embryos using two different techniques for chromosomal analysis	19
A novel CCDC39 mutation causes multiple morphological abnormalities of the flagella in a primary ciliary dyskinesia patient	19
Association of serum anti-Müllerian hormone and other factors with cumulative live birth rate following IVF	19
Population implications of cessation of IVF during the COVID-19 pandemic	19
Novel bi-allelic variants in DNAH2 cause severe asthenoteratozoospermia with multiple morphological abnormalities of the flagella	19
Fertility preservation rates among transgender women compared with transgender men receiving comprehensive fertility counselling	19
Differential expression of microRNA in exosomes derived from endometrial stromal cells of women with endometriosis-associated infertility	19
Effect of GnRH agonist before IVF on outcomes in infertile endometriosis patients: a randomized controlled trial	18
Female reproductive tract microbiota and recurrent pregnancy loss: a nested case-control study	18
A microenvironment of high lactate and low pH created by the blastocyst promotes endometrial receptivity and implantation	18
Early-life factors, in-utero exposures and endometriosis risk: a meta-analysis	18
Managing the IVF laboratory during a pandemic: international perspectives from laboratory managers	18
COVID-19 disease does not cause ovarian injury in women of reproductive age: an observational before-and-after COVID-19 study	18
Progestins versus GnRH analogues for pituitary suppression during ovarian stimulation for assisted reproductive technology: a systematic review and meta-analysis	18
Ferroptosis resistance mechanisms in endometriosis for diagnostic model establishment	18
The psychological wellbeing of ART children: what have we learned from 40 years of research?	18
Deep learning neural network analysis of human blastocyst expansion from time-lapse image files	18
How frequent is severe ovarian hyperstimulation syndrome after GnRH agonist triggering in high-risk women? A systematic review and meta-analysis	18
Endometrial stem/progenitor cells in menstrual blood and peritoneal fluid of women with and without endometriosis	18
Oocyte or embryo number needed to optimize live birth and cumulative live birth rates in mild stimulation IVF cycles	18
Mild versus conventional ovarian stimulation for IVF in poor responders: a systematic review and meta-analysis	18
Prospective randomized multicentre comparison on sibling oocytes comparing G-Series media system with antioxidants versus standard G-Series media system	18
Defining recurrent pregnancy loss: associated factors and prognosis in couples with two versus three or more pregnancy losses	17
Measuring success in IVF is a complex multidisciplinary task: time for a consensus?	17
Comparison of single euploid blastocyst transfer cycle outcome derived from embryos with normal or abnormal cleavage patterns	17
Fatty acids of follicular fluid phospholipids and triglycerides display distinct association with IVF outcomes	17
PIEZO-ICSI increases fertilization rates compared with standard ICSI: a prospective cohort study	17
Computer software (SiD) assisted real-time single sperm selection associated with fertilization and blastocyst formation	17
16S rRNA long-read nanopore sequencing is feasible and reliable for endometrial microbiome analysis	17
The impact of endometrioma size on ovarian responsiveness	17
Organoids can be established reliably from cryopreserved biopsy catheter-derived endometrial tissue of infertile women	17
Fertility in female cancer survivors: a systematic review and meta-analysis	17
Male fertility as a marker for health	17
Establishing the follitropin delta dose that provides a comparable ovarian response to 150 IU/day follitropin alfa	17
After corona: there is life after the pandemic	17
Addition of intramuscular progesterone to vaginal progesterone in hormone replacement therapy in vitrified–warmed blastocyst transfer cycles	17
The genomic basis of sporadic and recurrent pregnancy loss: a comprehensive in-depth analysis of 24,900 miscarriages	17
Prevalence, types and possible factors influencing mosaicism in IVF blastocysts: results from a single setting	17
Does advanced paternal age affect outcomes following assisted reproductive technology? A systematic review and meta-analysis	17
An artificial intelligence model correlated with morphological and genetic features of blastocyst quality improves ranking of viable embryos	17
Association between uterine volume and pregnancy outcomes in adenomyosis patients undergoing frozen-thawed embryo transfer	16
Exosomes and their cargo are important regulators of cell function in endometriosis	16
Prolactin receptor expression and its role in trophoblast outgrowth in human embryos	16
Safety of oil-based contrast medium for hysterosalpingography: a systematic review	16
Membrane lipid replacement with nano-micelles in human sperm cryopreservation improves post-thaw function and acrosome protein integrity	16
Subcutaneous versus vaginal progesterone for vitrified–warmed blastocyst transfer in artificial cycles	16
The entire range of trigger-day endometrial thickness in fresh IVF cycles is independently correlated with live birth rate	16
Diet quality and perceived effects of dietary changes in Dutch endometriosis patients: an observational study	16
The relationship between a novel evaluation parameter of premature luteinization and IVF outcomes	16
Repeated cryopreservation process impairs embryo implantation potential but does not affect neonatal outcomes	16
Fertility preservation for patients affected by endometriosis should ideally be carried out before surgery	16
A picture of the covid-19 impact on IVIRMA fertility treatment clinics in Spain and Italy	15
Endometriosis phenotypes are associated with specific serum metabolic profiles determined by proton-nuclear magnetic resonance	15
IVF impact on the risk of recurrence of endometrial adenocarcinoma after fertility-sparing management	15
The impact of endometriosis on IVF efficacy: qualitative and quantitative assessment of ovarian response and embryo development	15
A critical appraisal of safety data on dydrogesterone for the support of early pregnancy: a scoping review and meta-analysis	15
Endocrinological and ovarian histological investigations in assigned female at birth transgender people undergoing testosterone therapy	15
Long-term hormonal treatment reduces repetitive surgery for endometriosis recurrence	15
Vitrification and the demise of fresh treatment cycles in ART	15
The impact of religion and culture on medically assisted reproduction in the Middle East and Europe	14
The association between follicle size and oocyte development as a function of final follicular maturation triggering	14
Black recipients of oocyte donation experience lower live birth rates compared with White recipients	14
Reproductive functions and fertility preservation in transgender women: a French case series	14
Disturbed progesterone signalling in an advanced preclinical model of endometriosis	14
An artificial intelligence platform to optimize workflow during ovarian stimulation and IVF: process improvement and outcome-based predictions	14
Sodium tanshinone IIA sulfonate restrains fibrogenesis through induction of senescence in mice with induced deep endometriosis	14
Co-treatment with letrozole during ovarian stimulation for IVF/ICSI: a systematic review and meta-analysis	14
Fertility preservation during the COVID-19 pandemic: mitigating the viral contamination risk to reproductive cells in cryostorage	14
Up-regulation of miR-145 may contribute to repeated implantation failure after IVF–embryo transfer by targeting PAI-1	14
Complex mosaic blastocysts after preimplantation genetic testing: prevalence and outcomes after re-biopsy and re-vitrification	14
Does the prognosis after PGT for structural rearrangement differ between female and male translocation carriers?	14
Do ovarian endometriomas affect ovarian response to ovarian stimulation for IVF/ICSI?	14
Perigestational alcohol consumption induces altered early placentation and organogenic embryo growth restriction by disruption of trophoblast angiogenic factors	14
Comments on the methodology of an endometrial receptivity array trial	14
A novel mutation in DNAH17 is present in a patient with multiple morphological abnormalities of the flagella	14
Improvements in PCOS characteristics and phenotype severity during a randomized controlled lifestyle intervention	14
Non-invasive preimplantation genetic testing for aneuploidies: an update	14
Chronic unpredictable stress disturbs the blood–testis barrier affecting sperm parameters in mice	14
Extracellular vesicles, microRNA and the preimplantation embryo: non-invasive clues of embryo well-being	14

Fertility outcomes of IVF/ICSI after Caesarean section: a cohort study	14
An interpretable machine learning model for individualized gonadotrophin starting dose selection during ovarian stimulation	13
Multiple cryopreservation–warming cycles, coupled with blastocyst biopsy, negatively affect IVF outcomes	13
Endometrial microbiome: new hope, or hype?	13
Evolving clinical challenges in uterus transplantation	13
Similar fertilization rates and preimplantation embryo development among testosterone-treated transgender men and cisgender women	13
The prevalence of adenomyosis in an infertile population: a cross-sectional study	13
Two mutations in TUBB8 cause developmental arrest in human oocytes and early embryos	13
Protective roles of seminal plasma exosomes and microvesicles during human sperm cryopreservation	13
In-vitro maturation and transplantation of cryopreserved ovary tissue: understanding ovarian longevity	13
Live birth in women with multiple sclerosis receiving assisted reproduction	13
Endometrial thickness in the prediction of neonatal adverse outcomes in frozen cycles for singleton pregnancies	13
In-vitro maturation versus IVF: a cost-effectiveness analysis	13
Endometrial stromal cell inflammatory phenotype during severe ovarian endometriosis as a cause of endometriosis-associated infertility	12
Sperm proteomic changes associated with early embryo quality after ICSI	12
The efficacy of assisted reproductive treatment in women with epilepsy	12
Maternal body mass index associates with blastocyst euploidy and live birth rates: the tip of an iceberg?	12
Ovarian reserve and recurrence 1 year post-operatively after using haemostatic sealant and bipolar diathermy for haemostasis during laparoscopic ovarian cystectomy	12
Effect of recombinant LH supplementation on cumulative live birth rate compared with FSH alone in poor ovarian responders: a large, real-world study	12
Futures and fears in the freezer: Danish womenʼs experiences with ovarian tissue cryopreservation and transplantation	12
The impact of the COVID-19 pandemic on infertility patients and endometriosis patients in the Netherlands	12
Performance of four chambers to measure sperm concentration: results from an external quality assurance programme	12
Assisted reproductive technology in Africa: a 5-year trend analysis from the African Network and Registry for ART	12
Predictive value of seminal oxidation-reduction potential analysis for reproductive outcomes of ICSI	12
Extracellular vesicle-derived long non-coding RNA as circulating biomarkers for endometriosis	12
Assisted reproductive technology in Latin America: the Latin American Registry, 2017	12
Who cares about oligozoospermia when we have ICSI	12
A paradigmatic shift in the care of male factor infertility: how can the recommendations for basic semen examination in the sixth edition of the WHO manual and the ISO 23162:2021 standard help?	11
Ovarian tissue damage after grafting: systematic review of strategies to improve follicle outcomes	11
In-vitro maturation of oocytes recovered during cryopreservation of pre-pubertal girls undergoing fertility preservation	11
Trends in ovarian hyperstimulation syndrome hospitalization rates in the USA: an ongoing concern	11
COVID-19 mRNA vaccines have no effect on endometrial receptivity after euploid embryo transfer	11
Tailored support may reduce mental and relational impact of infertility on infertile patients and partners	11
Cholesterol metabolism is decreased in patients with diminished ovarian reserve	11
Effects of fatty acid supplementation during vitrification and warming on the developmental competence of mouse, bovine and human oocytes and embryos	11
Functional changes of immune cells: signal of immune tolerance of the ectopic lesions in endometriosis?	11
Sleep disturbances, fatigue and psychological health in women with endometriosis: a matched pair case–control study	11
‘Luckily, I don't believe in statistics’: survey of women's understanding of chance of success with futile fertility treatments	11
Oocyte accumulation for fertility preservation in women with benign ovarian tumours with a history of previous surgery, multiple or large cysts	11
Why fertility preservation rates of transgender men are much lower than those of transgender women	11
Time to conceive after myomectomy: should we advise a minimum time interval? A systematic review	11
Preimplantation genetic testing for aneuploidy: A Canadian Fertility and Andrology Society Guideline	11
A multi-centre international study of salivary hormone oestradiol and progesterone measurements in ART monitoring	11
Amino acid signatures in relation to polycystic ovary syndrome and increased risk of different metabolic disturbances	11
Genetic testing of products of conception in recurrent pregnancy loss evaluation	11
Endometrial compaction does not predict the reproductive outcome after vitrified–warmed embryo transfer: a prospective cohort study	11
Oral, vaginal or intramuscular progesterone in programmed frozen embryo transfer cycles: a pilot randomized controlled trial	11
Effects of CDKN2B-AS1 on cellular proliferation, invasion and AKT3 expression are attenuated by miR-424-5p in a model of ovarian endometriosis	11
Resveratrol impairs cellular mechanisms associated with the pathogenesis of endometriosis	11
miR-532-3p: a possible altered miRNA in cumulus cells of infertile women with advanced endometriosis	11
Empathetic application of machine learning may address appropriate utilization of ART	11
Barriers and factors associated with significant delays to initial consultation and treatment for infertile patients and partners of infertile patients	11
The proportion of cleaved anti-Müllerian hormone is higher in serum but not follicular fluid of obese women independently of polycystic ovary syndrome	11
SARS-CoV-2: diagnostic and design conundrums in the context of male factor infertility	10
Does embryo categorization by existing artificial intelligence, morphokinetic or morphological embryo selection models correlate with blastocyst euploidy rates?	10
Serum progesterone concentrations are reduced in obese women on the day of embryo transfer	10
The effect of SARS-CoV-2 mRNA vaccination on AMH concentrations in infertile women	10
Immunomodulatory effects of vitamin D3 on gene expression of MDGF, EGF and PDGFB in endometriosis	10
Human papillomavirus in spermatozoa is efficiently removed by washing: a suitable approach for assisted reproduction	10
M2 macrophages enhance endometrial cell invasiveness by promoting collective cell migration in uterine adenomyosis	10
Strategies to safely use cryopreserved ovarian tissue to restore fertility after cancer: a systematic review	10
Ovarian tissue transportation: a systematic review	10
Oestrogen up-regulates DNMT1 and leads to the hypermethylation of RUNX3 in the malignant transformation of ovarian endometriosis	10
‘Why have women not returned to use their frozen oocytes?’: a 5-year follow-up of women after planned oocyte cryopreservation	10
Violation of research integrity principles occurs more often than we think	10
Pregnancy, delivery and neonatal outcomes among women with congenital adrenal hyperplasia: a study of a large US database	10
Blastocyst versus cleavage embryo transfer improves cumulative live birth rates, time and cost in oocyte recipients: a randomized controlled trial	10
Elective egg freezing and women's emancipation	10
Association between human SHBG gene polymorphisms and risk of PCOS: a meta-analysis	10
Placental-related disorders of pregnancy and IVF: does placental histological examination explain the excess risk?	10
Controversy in the management of oestrogen therapy before hysteroscopic adhesiolysis: a systematic review and meta-analysis	10
Potential effects of adropin on systemic metabolic and hormonal abnormalities in polycystic ovary syndrome	10
Ageing, a modulator of human endometrial stromal cell proliferation and decidualization: a role for implantation?	10
Maternal age affects the relationship of basal FSH and anti-Müllerian hormone concentrations with post-ICSI/IVF live birth	10
Menstrual Distress Questionnaire (MEDI-Q): a new tool to assess menstruation-related distress	10
Assessment of embryo implantation potential with a cloud-based automatic software	10
Hormone therapy in women with premature ovarian insufficiency: a systematic review and meta-analysis	9
Clinical, obstetric and perinatal outcomes after vitrified-warmed euploid blastocyst transfer are independent of cryo-storage duration	9
Abnormal expression of connective tissue growth factor and its correlation with fibrogenesis in adenomyosis	9
Six-year follow-up of children born from vitrified oocytes	9
The predictive value of total testosterone alone for clinical hyperandrogenism in polycystic ovary syndrome	9
Cognitive behavioural therapy for depression in women with PCOS: systematic review and meta-analysis	9
Fertility preservation for women with breast cancer before chemotherapy: a systematic review and meta-analysis	9
Cumulative live birth rate of low prognosis patients with POSEIDON stratification: a single-centre data analysis	9
2008 financial crisis versus 2020 economic fallout: how COVID-19 might influence fertility treatment and live births	9
Towards infertility care on equal terms: a prime time for male infertility	9
Euploidy rates among preimplantation genetic testing for aneuploidy cycles with oral dydrogesterone primed ovarian stimulation or GnRH antagonist protocol	9
Experiences of surrogates and intended parents of surrogacy arrangements: a systematic review	9
Research-supported mobile applications and internet-based technologies to mediate the psychological effects of infertility: a review	9
Pregnancy, fertility concerns and fertility preservation procedures in a national study of French breast cancer survivors	9
Low serum progesterone affects live birth rate in cryopreserved blastocyst transfer cycles using hormone replacement therapy	9
Patients’ perspective on cognitive behavioural therapy after surgical treatment of endometriosis: a qualitative study	9
Exosomal lncRNA and mRNA profiles in polycystic ovary syndrome: bioinformatic analysis reveals disease-related networks	9
Association between obesity in women with polycystic ovary syndrome and adverse obstetric outcomes	9
Meditation and mindfulness reduce perceived stress in women with recurrent pregnancy loss: a randomized controlled trial	9