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R. Laursen · SciRah

Researcher profile · Semantic Scholar

R. Laursen

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R. Laursen — researcher profile on SciRah

h-index: 13
Works: 28
Citations: 518

Most-cited papers

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
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
SARS‐CoV‐2 pandemic and repercussions for male infertility patients: A proposal for the individualized provision of andrological services
S. Esteves, F. Lombardo, N. Garrido, J. Alvarez +23 more
2020Andrology51 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
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
Can combining vaginal and rectal progesterone achieve the optimum progesterone range required for implantation in the HRT-FET model?
Birgit Alsbjerg, L. Thomsen, Helle Olesen Elbaek, R. Laursen +3 more
2020Reproductive Biomedicine Online21 citations
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
Non-Obstructive Azoospermia and Intracytoplasmic Sperm Injection: Unveiling the Chances of Success and Possible Consequences for Offspring
A. Majzoub, M. C. Viana, A. Achermann, Isadora T. Ferreira +3 more
2024Journal of Clinical Medicine18 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
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
Hormonal stimulation of spermatogenesis: a new way to treat the infertile male with non-obstructive azoospermia?
R. Laursen, H. Elbaek, B. B. Povlsen, Jette Lykkegaard +3 more
2019International Urology and Nephrology15 citations
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
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
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
Pregnancy and birth after intracytoplasmic sperm injection with normal testicular spermatozoa in a patient with azoospermia and tail stump epididymal sperm
B. B. Povlsen, Lin Da Aw, R. Laursen, S. Esteves +1 more
2015International Brazilian Journal of Urology7 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
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-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
P-596 Rectal progesterone administration secures high ongoing pregnancy rate in a personalized Hormone Replacement Therapy Frozen Embryo Transfer (HRT-FET) protocol - a prospective interventional study
B. Alsbjerg, M. Jensen, B. B. Povlsen, H. O. Elbaek +5 more
2023Human Reproduction0 citations Open access
Semantic Scholar
P-298 The live birth rate of the endometriosis patient is significantly increased by high luteal phase serum progesterone in HRT-FET cycles - A cohort study
B. Alsbjerg, U. Kesmodel, H. O. Elbaek, R. Laursen +2 more
2022Human Reproduction0 citations Open access
Semantic Scholar

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P. Humaidan×20
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B. B. Povlsen×16
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M. B. Jensen×7

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H. O. Elbaek — researcher profile on SciRah