Impact of cancer during reproductive age on the probability of livebirth after cancer: a register-based cohort study among Danish women aged 18-39 with and without cancer.

Purpose: This register-based study investigates the probability of a livebirth after cancer during the female reproductive age.

Methods: The study population, derived from the DANAC II cohort, included women aged 18-39 diagnosed with cancer between 1978 and 2016, matched with 60 undiagnosed women each from the general population. Primary outcome was a livebirth after cancer with follow-up until death, emigration, or end of follow-up.

Permanently infertile couples and family building-a cross-sectional survey in Denmark.

Study Question: Which decision-making factors influence family building among permanently infertile couples?

Summary Answer: Ethical, legal, and financial considerations outweigh genetic relatedness in decision-making, favouring domestic gestational surrogacy, if this were possible, over international options.

What Is Known Already: Permanent infertility affects 4-5% of people in the fertile age. Their family-building options include adoption, surrogacy, uterus transplantation, foster care, and intentional multiple parenthood.

Influence of the COVID-19 pandemic on births and induced abortions in Southern Sweden: a register-based study.

Background: Pandemics are linked with declining birth rates, but little is known about how the COVID-19 pandemic has influenced childbearing decisions. We aimed to investigate the associations between the COVID-19 pandemic and reproductive decisions, specifically to identify potential changes in the frequency of deliveries and induced abortions in Skåne, Sweden.

Methods: Using the Skåne Healthcare Register, we identified women aged 15-45 years who had at least one pregnancy-related care visit registered between 1 January 2013 and 11 November 11 2021.

The risk of Type 1 diabetes in children born after ART: a Nordic cohort study from the CoNARTaS group.

Study Question: Do children born after ART have a higher risk of developing Type 1 diabetes (DM1) than children conceived without ART?

Summary Answer: The risk of DM1 was similar for children conceived with and without ART, and there were no clear differences in risk according to method of fertility treatment.

What Is Known Already: ART is associated with a higher risk of adverse perinatal outcomes, and the risk depends on the method of ART. The Developmental Origins of Health and Disease theory proposes that prenatal stress can provoke changes in endocrine processes which impact health later in life.

Effect modification of an effective transdiagnostic cognitive behavioral psychotherapy in youths with common mental health problems: Secondary analyses of the randomized mind-my-mind trial.

Mind My Mind (MMM) cognitive behavioral therapy (CBT) manualized treatment is effective in the management of common emotional and behavioral mental health problems in youth, yet not all individuals respond satisfactorily to treatment. This study explored potential effect modifiers, i.e.