VetSRev
Database of veterinary systematic reviews
Database of veterinary systematic reviews
BMC Public Health (2022) 22:
DOI: 10.1186/s12889-022-13965-5
Background: Gestational diabetes mellitus (GDM) is one of the most common pregnancy complications globally. Environmental risk factors may lead to increased glucose levels and GDM, which in turn may affect not only the health of the mother but assuming hypotheses of "fetal programming", also the health of the offspring. In addition to traditional GDM risk factors, the evidence is growing that environmental influences might affect the development of GDM. We conducted a systematic review analyzing the association between several environmental health risk factors in pregnancy, including climate factors, chemicals and metals, and GDM. Methods: We performed a systematic literature search in Medline (PubMed), EMBASE, CINAHL, Cochrane Library and Web of Science Core Collection databases for research articles published until March 2021. Epidemiological human and animal model studies that examined GDM as an outcome and / or glycemic outcomes and at least one environmental risk factor for GDM were included. Results: Of n = 91 studies, we classified n = 28 air pollution, n = 18 persistent organic pollutants (POP), n = 11 arsenic, n = 9 phthalate n = 8 bisphenol A (BPA), n = 8 seasonality, n = 6 cadmium and n = 5 ambient temperature studies. In total, we identified two animal model studies. Whilst we found clear evidence for an association between GDM and air pollution, ambient temperature, season, cadmium, arsenic, POPs and phthalates, the findings regarding phenols were rather inconsistent. There were clear associations between adverse glycemic outcomes and air pollution, ambient temperature, season, POPs, phenols, and phthalates. Findings regarding cadmium and arsenic were heterogeneous (n = 2 publications in each case). Conclusions: Environmental risk factors are important to consider in the management and prevention of GDM. In view of mechanisms of fetal programming, the environmental risk factors investigated may impair the health of mother and offspring in the short and long term. Further research is needed.
Eberle, C., & Stichling, S. (2022). Environmental health influences in pregnancy and risk of gestational diabetes mellitus: a systematic review. BMC Public Health, 22(1572). https://doi.org/10.1186/s12889-022-13965-5 pregnancy, animal models, systematic reviews, literature reviews, human diseases, environmental factors, risk factors, laboratory animals, risk, risk assessment, blood sugar, diabetes mellitus, air pollution, exposure, toxic substances, pollutants, air temperature, women, seasons, pregnant women, seasonality, air pollutants, arsenic, cadmium, bisphenol A, Diabetes, Gestational, Environmental Health, gestational diabetes, phthalates, pregnancy complications