Rachel Lévy

The Effects of Directive and Responsive Communication Intervention Strategies on Autistic Children’s Disruptive Behavior

Hannah L. Fipp-Rosenfield, Rachel Lévy, Maranda K. Jones, Jeffrey M. Grauzer et autres

Naturalistic developmental behavior interventions (NDBIs) are commonly taught to caregivers to target social communication in autistic children. In addition to social communication challenges, 50% of autistic children engage in disruptive behaviors. This study aims to evaluate the impact of responsive and directive …

us (code pays fourni par la source)

Recommendations for Human Sperm Morphology Assessment in 2025: An Expert Review From the French BLEFCO Group

Nicolas Gatimel, Anne‐Laure Barbotin, Lionel Mery, Damien Beauvillard et autres

BACKGROUND: Numerous publications have questioned the lack of analytical reliability and clinical relevance of sperm morphology assessment for infertility workup and before use of assisted reproductive techniques (ART). There is a huge variability in the performance and interpretation of this test. It …

fr (code pays fourni par la source)

Lifetime occupational and para-occupational exposure to organic solvents and testicular germ cell tumor risk: a French case–control study—TESTIS

Margot Guth, Marie A. Lefèvre, Astrid Coste, Delphine Praud et autres

BACKGROUND: Despite an incidence increase in recent decades, the etiology of testicular germ cell tumors (TGCT) remains poorly understood. The hypothesis of a two-stage development, combining initial alteration in utero followed by malignant transformation later in life, has been suggested. This study …

fr, us (code pays fourni par la source)

Stress thermique et fertilité chez l’humain

Rachel Lévy, Pascale Chavatte‐Palmer

International audience

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Reproductive function and sperm parameters in men with sickle cell disease: a systematic review

Nathalie Sermondade, Ludmilla Ogouma-Aworet, Anna Ly, Diane Rivet-Danon et autres

Sickle cell disease (SCD) is one of the most common hereditary diseases in the world. It leads to hemolytic anemia and painful vaso-occlusive crises that can damage target organs at the cardiopulmonary, cerebrovascular, and renal levels. SCD has also significant consequences on …

fr (code pays fourni par la source)

Reproductive functions and fertility preservation in men with sickle cell disease

Nathalie Sermondade, D Rivet-Danon, Ludmilla Aworet‐Ogouma, Anna Ly et autres

BACKGROUND: Sickle cell disease (SCD) is a prevalent hereditary disorder with significant morbidity, including potential impacts on male fertility. This study aims to evaluate the semen parameters in men with SCD and assess the outcomes of fertility preservation strategies. METHODS: This retrospective …

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Reproductive functions and fertility preservation in transgender men: A French case series

Charlotte Dupont, Sophie Grateau, Emilie Moreau, Nicolaï Johnson et autres

fr (code pays fourni par la source)

Traumatismes et fertilité : effets sur la première génération et les générations suivantes.

Pascale Chavatte‐Palmer, Rachel Lévy

National audience

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Medically assisted reproduction (MAR) with sperm donation: Comparison of the profiles and medical pathways of unmarried women and women in heterosexual couples

C Farabet-Demarquette, D Rivet-Danon, Anna Ly, Ludmilla Ogouma-Aworet et autres

fr (code pays fourni par la source)

Machine learning approach to assess the association between anthropometric, metabolic, and nutritional status and semen parameters

Guillaume Bachelot, Antonin Lamazière, Sébastien Czernichow, Céline Faure et autres

Many lifestyle factors, such as nutritional imbalance leading to obesity, metabolic disorders, and nutritional deficiency, have been identified as potential risk factors for male infertility. The aim of this study was to evaluate the relationship between semen parameters and anthropometric, metabolic and …

fr (code pays fourni par la source)

Artificial intelligence: to a better predictive strategy for testicular sperm extraction outcome in azoospermia

Guillaume Bachelot, Anna Ly, Diane Rivet-Danon, Nathalie Sermondade et autres

Azoospermia, defined as the absence of sperm in the semen, is found in 10-15 % of infertile patients. Two-thirds of these cases are caused by impaired spermatogenesis, known as non-obstructive azoospermia (NOA). In this context, surgical sperm extraction using testicular sperm extraction …

fr (code pays fourni par la source)

Is large for gestational age in singletons born after frozen embryo transfer associated with freezing technique or endometrial preparation protocol? A longitudinal national French study

Céline Lambert, Jean‐Luc Pouly, Bruno Pereira, Cécily Lucas et autres

STUDY QUESTION: Is large for gestational age (LGA) observed in babies born after frozen embryo transfer (FET) associated with either the freezing technique or the endometrial preparation protocol? SUMMARY ANSWER: Artificial cycles are associated with a higher risk of LGA, with no …

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