Landén M

No ORCID on file · 3 papers in corpus
observational 2026
A Genome-Wide Association Study of Premenstrual Symptoms in Two Nordic Populations
Biological psychiatry global open science ·doi:10.1016/j.bpsgos.2026.100784

BACKGROUND: Premenstrual disorders (PMDs) are characterized by affective and physical symptoms before menses, likely due to abnormal sensitivity to normal hormone fluctuations. While sizable heritability has been indicated in twin studies, …

observational 2025
Genome-Wide Association Study of Distressing Premenstrual Symptoms in Two Nordic Populations
·doi:10.64898/2025.12.01.25341208

ABSTRACT Background Premenstrual disorders (PMDs) are characterized by affective and physical symptoms before menses, likely due to abnormal sensitivity to normal hormone fluctuations. While sizable heritability has been indicated in twin s…

observational 2022
Long-term Follow-up of Psychiatric Disorders in Children and Adolescents Conceived by Assisted Reproductive Techniques in Sweden
JAMA psychiatry ·doi:10.1001/jamapsychiatry.2021.3647

IMPORTANCE: Individuals conceived with assisted reproductive techniques (ARTs) could be at elevated risk of psychiatric disorders owing to potential adverse effects of the procedures themselves, or because such traits or their risk factors …