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  1. Advanced Maternal Age Affects the Cryosusceptibility of Ovulated but not In Vitro Matured Mouse Oocytes

    Oocyte cryopreservation is offered to women of various age groups for both health and social reasons. Oocytes derived from either controlled ovarian...

    Akshatha Daddangadi, Shubhashree Uppangala, ... Satish Kumar Adiga in Reproductive Sciences
    Article Open access 31 January 2024
  2. Vacuum-assisted delivery outcomes: is advanced maternal age a factor?

    Purpose

    This study evaluated age-related maternal outcomes of vacuum-assisted vaginal deliveries (VAD).

    Methods

    This retrospective cohort study...

    Hanoch Schreiber, Gal Cohen, ... Ofer Markovitch in Archives of Gynecology and Obstetrics
    Article 03 March 2023
  3. Interactions between long interpregnancy interval and advanced maternal age on neonatal outcomes

    Background

    After the implementation of the universal two-child policy in China, it was more frequent to have long interpregnancy intervals (IPIs) and...

    Yan Ma, Hua Fu, ... **ao-** Lei in World Journal of Pediatrics
    Article Open access 26 April 2023
  4. Adverse maternal outcomes and associated factors among mothers of advanced age delivering at a tertiary hospital, southwestern Uganda: a cross-sectional study

    Background

    Mothers of advanced age, defined as pregnant women aged ≥ 35 years at the time of giving birth, are traditionally known to be associated...

    Sezalio Masembe, Richard Migisha, ... John C. Lule in BMC Pregnancy and Childbirth
    Article Open access 07 May 2024
  5. Association between maternal age and sex-based neonatal free triiodothyronine levels

    Background

    Advanced maternal age may affect the intrauterine environment and increase the risk of neurodevelopmental disorders in offspring. Thyroid...

    Yanmin Chen, Tao Shen, ... Danqing Chen in BMC Endocrine Disorders
    Article Open access 27 June 2024
  6. Association of Paternal Age Alone and Combined with Maternal Age with Perinatal Outcomes: A Prospective Multicenter Cohort Study in China

    Maternal and paternal age at birth is increasing globally. Maternal age may affect perinatal outcomes, but the effect of paternal age and its joint...

    Shaohua Yin, Yubo Zhou, ... Yuan Wei in Journal of Epidemiology and Global Health
    Article Open access 08 January 2024
  7. Identification of copy number variations among fetuses with isolated ultrasound soft markers in pregnant women not of advanced maternal age

    Background

    Pathogenic (P) copy number variants (CNVs) may be associated with second-trimester ultrasound soft markers (USMs), and noninvasive prenatal...

    Yunyun Liu, Sha Liu, ... Hongqian Liu in Orphanet Journal of Rare Diseases
    Article Open access 10 February 2024
  8. Maternal advanced age, single parenthood, and ART increase the risk of child morbidity up to five years of age

    Background

    Advanced maternal age, single status and use of assisted reproductive technology (ART) are increasing in mothers in high-income countries,...

    Malin Lindell Pettersson, Marie Bladh, ... Gunilla Sydsjö in BMC Pediatrics
    Article Open access 14 January 2022
  9. Transcriptomic profiling of human granulosa cells between women with advanced maternal age with different ovarian reserve

    Background

    Age-related diminished ovarian reserve (DOR) is not absolute. Some advanced maternal age (AMA) still have normal ovarian reserve (NOR) and...

    Zhi-cheng Jia, Yong-qian Li, ... Ying Guo in Journal of Assisted Reproduction and Genetics
    Article Open access 17 August 2023
  10. Growth hormone supplementation during ovarian stimulation in women with advanced maternal age undergoing preimplantation genetic testing for Aneuploidy

    Background

    Studies have shown that supplementation with recombinant human GH (rh-GH) during ovarian stimulation (OS) may improve the ovarian response...

    Yilun Sui, Min **ao, ... **aoxi Sun in Journal of Ovarian Research
    Article Open access 19 October 2023
  11. Declining birth rates, increasing maternal age and neonatal intensive care unit admissions

    Objective

    To describe the number of US births, maternal age at birth and NICU admissions by maternal age cohorts. Our study aims to measure NICU...

    Rhae Ana Gamber, Heather Blonsky, ... Satyan Lakshminrusimha in Journal of Perinatology
    Article 27 November 2023
  12. Breast cancer and the steadily increasing maternal age: are they colliding?

    Background

    Pregnancy-related cancers are mostly breast cancers, and their incidence is likely to increase as a result of the modern trend of delaying...

    Ambrogio P. Londero, Serena Bertozzi, ... Angelo Cagnacci in BMC Women's Health
    Article Open access 14 May 2024
  13. The mediation role of psychological capital between family relationship and antenatal depressive symptoms among women with advanced maternal age: a cross sectional study

    Background

    Due to changes in family policy in China, pregnancy at advanced age (30 years old or above) is prevalent. Advanced maternal age is known to...

    Kai Zeng, Yang Li, Rumei Yang in BMC Pregnancy and Childbirth
    Article Open access 14 June 2022
  14. Cardioautonomic control in pregnant individuals with advanced maternal age

    Matthew J. Gervais, Christy-Lynn M. Cooke, ... Craig D. Steinback in Clinical Autonomic Research
    Article 07 September 2023
  15. Association between very advanced maternal age women with gestational diabetes mellitus and the risks of adverse infant outcomes: a cohort study from the NVSS 2014–2019

    Background

    To evaluate the association between gestational diabetes mellitus (GDM) and infant outcomes in women of very advanced maternal age (vAMA)...

    Lin Lu, Lidan He, ... Jianhua Li in BMC Pregnancy and Childbirth
    Article Open access 10 March 2023
  16. Impact of maternal age and body mass index on the structure and function of the heart in newborns: a Copenhagen Baby Heart Study

    Background

    Maternal obesity and advanced age have been associated with an increased risk of structural congenital heart defects in the offspring....

    Mette Marie Olsen Nørregaard, Saima Basit, ... Ruth Ottilia Birgitta Vøgg in BMC Medicine
    Article Open access 18 December 2023
  17. The effect of mother’s age on the neonatal cord serum’s oxidative stress index and maternal and neonatal outcomes: a case control study

    Background

    One of the main challenges of many societies in reducing and ageing of the population is marriage at an advanced age in women and decrease...

    Fatemeh Imanparast, Bahman Hashemi, ... Fatemeh Mehvari in BMC Pregnancy and Childbirth
    Article Open access 12 January 2024
  18. Association of advanced paternal age with lung function at school age

    Background

    Epidemiological studies suggest that advanced paternal age impact offspring health, but its impact on respiratory health is unclear. This...

    Chun-Chun Gau, Hsin-Ju Lee, ... Tsung-Chieh Yao in Respiratory Research
    Article Open access 20 September 2022
  19. Effect of advanced parental age on pregnancy outcome and offspring health

    Purpose

    Fertility at advanced age has become increasingly common, but the aging of parents may adversely affect the maturation of gametes and the...

    Cong Zhang, Liying Yan, Jie Qiao in Journal of Assisted Reproduction and Genetics
    Article 04 August 2022
  20. The Effect of 2016 Chinese second-child policy and different maternal age on pregnancy outcomes in Hebei Province, China

    Objective

    To explore the effect of the 2016 Chinese second child policy and different maternal ages on adverse perinatal outcomes.

    Methods ...
    Mei-Ling Tian, Guo-Juan Ma, ... Zeng-jun Tang in BMC Pregnancy and Childbirth
    Article Open access 19 April 2023
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