Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

B. Alsbjerg · SciRah

Researcher profile · Semantic Scholar

B. Alsbjerg

Share profile

B. Alsbjerg — researcher profile on SciRah

h-index: 17
Works: 63
Citations: 1,256

Most-cited papers

GnRHa trigger and individualized luteal phase hCG support according to ovarian response to stimulation: two prospective randomized controlled multi-centre studies in IVF patients.
P. Humaidan, N. Polyzos, B. Alsbjerg, K. Erb +4 more
2013Human Reproduction206 citations Open access
Semantic Scholar
Pregnancy loss after frozen-embryo transfer--a comparison of three protocols.
C. Tomás, B. Alsbjerg, H. Martikainen, P. Humaidan
2012Fertility and Sterility100 citations Open access
Semantic Scholar
The luteal phase after GnRH-agonist triggering of ovulation: present and future perspectives.
P. Humaidan, E. Papanikolaou, D. Kyrou, B. Alsbjerg +3 more
2012Reproductive Biomedicine Online93 citations Open access
Semantic Scholar
Progesterone levels on pregnancy test day after hormone replacement therapy-cryopreserved embryo transfer cycles and related reproductive outcomes.
B. Alsbjerg, L. Thomsen, H. Elbaek, R. Laursen +3 more
2018Reproductive Biomedicine Online84 citations
Semantic Scholar
Early luteal phase endocrine profile is affected by the mode of triggering final oocyte maturation and the luteal phase support used in recombinant follicle-stimulating hormone-gonadotropin-releasing hormone antagonist in vitro fertilization cycles.
H. Fatemi, N. Polyzos, I. Van Vaerenbergh, C. Bourgain +4 more
2013Fertility and Sterility76 citations Open access
Semantic Scholar
Vaginal Microbiota and In Vitro Fertilization Outcomes: Development of a Simple Diagnostic Tool to Predict Patients at Risk of a Poor Reproductive Outcome
T. Haahr, P. Humaidan, H. Elbaek, B. Alsbjerg +6 more
2018Journal of Infectious Diseases56 citations
Semantic Scholar
GnRHa trigger for final oocyte maturation: is HCG trigger history?
P. Humaidan, B. Alsbjerg
2014Reproductive Biomedicine Online54 citations
Semantic Scholar
Increasing vaginal progesterone gel supplementation after frozen-thawed embryo transfer significantly increases the delivery rate.
B. Alsbjerg, N. Polyzos, H. Elbaek, B. B. Povlsen +2 more
2013Reproductive Biomedicine Online51 citations Open access
Semantic Scholar
The combined effect of lifestyle intervention and antioxidant therapy on sperm DNA fragmentation and seminal oxidative stress in IVF patients: a pilot study
P. Humaidan, T. Haahr, B. B. Povlsen, Louise Kofod +4 more
2021International Brazilian Journal of Urology48 citations Open access
Semantic Scholar
PIVET rFSH dosing algorithms for individualized controlled ovarian stimulation enables optimized pregnancy productivity rates and avoidance of ovarian hyperstimulation syndrome
J. Yovich, B. Alsbjerg, J. Conceicao, P. Hinchliffe +1 more
2016Drug Design, Development and Therapy44 citations Open access
Semantic Scholar
Daily low-dose hCG stimulation during the luteal phase combined with GnRHa triggered IVF cycles without exogenous progesterone: a proof of concept trial.
C. Andersen, H. Elbaek, B. Alsbjerg, R. Laursen +3 more
2015Human Reproduction44 citations
Semantic Scholar
Dual stimulation using corifollitropin alfa in 54 Bologna criteria poor ovarian responders - a case series.
B. Alsbjerg, T. Haahr, H. Elbaek, R. Laursen +2 more
2019Reproductive Biomedicine Online42 citations
Semantic Scholar
Endometrial gene expression in the early luteal phase is impacted by mode of triggering final oocyte maturation in recFSH stimulated and GnRH antagonist co-treated IVF cycles.
P. Humaidan, I. Van Vaerenbergh, C. Bourgain, B. Alsbjerg +5 more
2012Human Reproduction41 citations Open access
Semantic Scholar
Fertility preservation and refreezing of transplanted ovarian tissue-a potential new way of managing patients with low risk of malignant cell recurrence.
S. Kristensen, V. Giorgione, P. Humaidan, B. Alsbjerg +3 more
2017Fertility and Sterility36 citations Open access
Semantic Scholar
The updated Cochrane review 2014 on GnRH agonist trigger: repeating the same errors.
S. Kol, P. Humaidan, B. Alsbjerg, L. Engmann +4 more
2015Reproductive Biomedicine Online23 citations Open access
Semantic Scholar
GnRHa trigger and modified luteal support with one bolus of hCG should be used with caution in extreme responder patients.
P. Humaidan, L. Thomsen, B. Alsbjerg
2013Human Reproduction21 citations Open access
Semantic Scholar
Case of successful IVF treatment of an oligospermic male with 46,XX/46,XY chimerism
R. Laursen, B. Alsbjerg, Ida Vogel, C. Gravholt +4 more
2018Journal of Assisted Reproduction and Genetics20 citations Open access
Semantic Scholar
Recombinant gonadotropin therapy to improve spermatogenesis in nonobstructive azoospermic patients – A proof of concept study
R. Laursen, B. Alsbjerg, H. Elbaek, B. B. Povlsen +4 more
2022International Brazilian Journal of Urology18 citations Open access
Semantic Scholar
Motivational interviewing: a part of the weight loss program for overweight and obese women prior to fertility treatment
K. Karlsen, P. Humaidan, Lise H Sørensen, B. Alsbjerg +1 more
2013Gynecological Endocrinology17 citations
Semantic Scholar
Efficacy of clindamycin and LACTIN-V for in vitro fertilization patients with vaginal dysbiosis: a randomised double-blind, placebo-controlled multicentre trial
T. Haahr, N. la Cour Freiesleben, M. B. Jensen, H. Elbaek +10 more
2025Nature Communications15 citations Open access
Semantic Scholar
Rectal progesterone administration secures a high ongoing pregnancy rate in a personalized Hormone Replacement Therapy Frozen Embryo Transfer (HRT-FET) protocol: a prospective interventional study
B. Alsbjerg, M. B. Jensen, B. B. Povlsen, H. O. Elbaek +3 more
2023Human Reproduction14 citations Open access
Semantic Scholar
The gonadotropin‐releasing hormone antagonist protocol – the protocol of choice for the polycystic ovary syndrome patient undergoing controlled ovarian stimulation
S. Kol, R. Homburg, B. Alsbjerg, P. Humaidan
2012Acta Obstetricia et Gynecologica Scandinavica14 citations Open access
Semantic Scholar
Endometriosis patients benefit from high serum progesterone in hormone replacement therapy-frozen embryo transfer cycles: a cohort study.
B. Alsbjerg, U. Kesmodel, P. Humaidan
2022Reproductive Biomedicine Online13 citations Open access
Semantic Scholar
Mid-luteal serum estradiol levels are associated with Live birth rates in Hormone Replacement Therapy Frozen Embryo Transfer (FET) cycles - a cohort study.
B. Alsbjerg, M. B. Jensen, H. O. Elbaek, R. Laursen +4 more
2024Fertility and Sterility12 citations Open access
Semantic Scholar
Protein supplementation intake for bodybuilding and resistance training may impact sperm quality of subfertile men undergoing fertility treatment: a pilot study
Shathmigha Ketheeswaran, T. Haahr, B. B. Povlsen, R. Laursen +4 more
2018Asian Journal of Andrology12 citations Open access
Semantic Scholar
The adenomyosis/endometriosis IVF patient - call for clinical focus.
M. Cozzolino, B. Alsbjerg, A. Pellicer, J. García-Velasco +1 more
2023Reproductive Biomedicine Online11 citations
Semantic Scholar
Progesterone concentrations on blastocyst transfer day in modified natural cycle frozen embryo transfer cycles.
M. Saupstad, S. Bergenheim, J. Bogstad, M. R. Petersen +13 more
2024Reproductive Biomedicine Online10 citations Open access
Semantic Scholar
Serum progesterone levels on day of embryo transfer in frozen embryo transfer cycles—the truth lies in the detail
B. Alsbjerg, E. Labarta, P. Humaidan
2020Journal of Assisted Reproduction and Genetics10 citations Open access
Semantic Scholar
Treatment of Abnormal Vaginal Microbiota before Frozen Embryo Transfer: Case-Report and Minireview to Discuss the Longitudinal Treatment Efficacy of Oral Clindamycin
T. Haahr, H. Elbaek, R. Laursen, B. Alsbjerg +2 more
2017Frontiers in Physiology10 citations Open access
Semantic Scholar
GnRH agonist supplementation in hormone replacement therapy-frozen embryo transfer cycles: a randomized controlled trial.
B. Alsbjerg, U. Kesmodel, H. Elbaek, R. Laursen +4 more
2021Reproductive Biomedicine Online7 citations
Semantic Scholar
Bio-equivalent doses of recombinant HCG and recombinant LH during ovarian stimulation result in similar oestradiol output: a randomized controlled study.
B. Alsbjerg, H. Elbaek, R. Laursen, B. B. Povlsen +3 more
2017Reproductive Biomedicine Online7 citations Open access
Semantic Scholar
What to expect from a 'standard vaginal progesterone regimen' in hormone replacement therapy frozen embryo transfer (HRT-FET) - a PRISMA review and meta-analysis.
B. Alsbjerg, P. Humaidan
2024Reproductive Biomedicine Online6 citations Open access
Semantic Scholar
The natural menstrual cycle revisited – can natural cycle be trusted
B. Alsbjerg, U. Kesmodel, P. Humaidan, L. Bungum
2024Journal of Ovarian Research6 citations Open access
Semantic Scholar
45,X/46,XY Mosaicism and Normozoospermia in a Patient with Male Phenotype
Shathmigha Ketheeswaran, B. Alsbjerg, P. Christensen, C. Gravholt +1 more
2019Case Reports in Medicine6 citations Open access
Semantic Scholar
The exogenous progesterone-free luteal phase: two pilot randomized controlled trials in IVF patients.
P. Humaidan, B. Alsbjerg, H. Elbaek, B. B. Povlsen +6 more
2021Reproductive Biomedicine Online5 citations
Semantic Scholar
Azoospermia and ring chromosome 9—a case report
R. Laursen, F. Tüttelmann, P. Humaidan, Helle Olesen Elbæk +2 more
2015Journal of Assisted Reproduction and Genetics5 citations Open access
Semantic Scholar
Does luteal phase progesterone supplementation affect physical and psychosocial well-being among women undergoing modified natural cycle-FET? A sub-study of a randomized controlled trial.
C. Colombo, Nina Pistoljevic-Kristiansen, M. Saupstad, S. Bergenheim +12 more
2023Human Reproduction4 citations
Semantic Scholar
Early pregnancy bleeding after assisted reproductive technology: a systematic review and secondary data analysis from 320 patients undergoing hormone replacement therapy frozen embryo transfer.
J. L. Nielsen, P. Humaidan, M. B. Jensen, B. Alsbjerg
2023Human Reproduction4 citations
Semantic Scholar
Vaginal microbiota correlations to gynecological symptoms, intimate hygiene practices, and background parameters of IVF patients: a cross-sectional study
T. Haahr, Sophie Ovesen, N. la Cour Freiesleben, M. B. Jensen +11 more
2025Journal of Assisted Reproduction and Genetics2 citations Open access
Semantic Scholar
Midluteal Serum Estradiol Levels Are Associated With Live Birth Rates in Hormone Replacement Therapy Frozen Embryo Transfer Cycles: A Cohort Study
B. Alsbjerg, M. B. Jensen, H. Elbaek, R. Laursen +4 more
2024Obstetrical & Gynecological Survey2 citations
Semantic Scholar
O-024 Exploring the optimal transfer day of day 6 (D6) vitrified blastocysts in Hormone Replacement Therapy Frozen Embryo Transfer (HRT-FET) cycles - a cohort study
B. Boel Povlsen, B. Alsbjerg, P. Humaidan
2023Human Reproduction2 citations Open access
Semantic Scholar
O-263 Effect of clindamycin and a live biotherapeutic containing lactobacilli on the reproductive outcomes of IVF patients with abnormal vaginal microbiota: a double-blind, placebo-controlled multicentre trial
T. Haahr, J. Jensen, B. Alsbjerg, H. O. Elbaek +8 more
2023Human Reproduction2 citations Open access
Semantic Scholar
Corrigendum to: Vaginal Microbiota and In Vitro Fertilization Outcomes: Development of a Simple Diagnostic Tool to Predict Patients at Risk of a Poor Reproductive Outcome.
T. Haahr, P. Humaidan, H. Elbaek, B. Alsbjerg +6 more
2020Journal of Infectious Diseases2 citations Open access
Semantic Scholar
Urine Progesterone Level as a Diagnostics Tool to Evaluate the Need for Luteal Phase Rescue in Hormone Replacement Therapy Frozen Embryo Transfer Cycles
Linette Yde Hansen, Takeshi Fujisawa, B. B. Povlsen, R. Laursen +3 more
2025International Journal of Molecular Sciences1 citations Open access
Semantic Scholar
Caution is needed when communicating analyses based on an apple to orange comparison
B. Alsbjerg, P. Humaidan
2023Human Reproduction Open1 citations Open access
Semantic Scholar
P-555 Do IVF patients prefer the rectal route to the vaginal for luteal phase progesterone administration? - a cohort study
M. B. Jensen, A. Mikkelsen, M. Kyndi, P. Humaidan +1 more
2023Human Reproduction1 citations Open access
Semantic Scholar
L26/P-822 Association between serum progesterone on blastocyst transfer day and live birth in modified natural cycle frozen embryo transfer
N.-F. Wang, S. Bergenheim, M. Saupstad, C. Colombo +11 more
2026Human Reproduction0 citations
Semantic Scholar
Day 6 vitrified blastocyst transfer on day 5 vs. day 6 of progesterone shows similar outcomes in HRT-FET cycles: a cohort study
Milica Maksimovic Celicanin, B. Alsbjerg, P. Humaidan, B. B. Povlsen
2025Scientific Reports0 citations Open access
Semantic Scholar
O-279 Go rectal!
B. Alsbjerg
2025Human Reproduction0 citations
Semantic Scholar
Progesterone Concentrations on Blastocyst Transfer Day in Modified Natural Cycle Frozen Embryo Transfer Cycles
M. Saupstad, S. Bergenheim, J. Bogstad, M. R. Petersen +13 more
2024Obstetrical & Gynecological Survey0 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

P. Humaidan×32
Invite
P. Humaidan — researcher profile on SciRah
R. Laursen×21
Invite
R. Laursen — researcher profile on SciRah
H. Elbaek×18
Invite
H. Elbaek — researcher profile on SciRah
B. B. Povlsen×15
Invite
B. B. Povlsen — researcher profile on SciRah

×12

Invite

T. Haahr — researcher profile on SciRah

M. B. Jensen×9

Invite

M. B. Jensen — researcher profile on SciRah

Invite

A. Pinborg — researcher profile on SciRah

Invite

P. Humaidan — researcher profile on SciRah

Invite

P. Humaidan — researcher profile on SciRah

L. Prætorius×5

Invite

L. Prætorius — researcher profile on SciRah

Invite

N. Polyzos — researcher profile on SciRah

A. Mikkelsen×4

Invite

A. Mikkelsen — researcher profile on SciRah