These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Renal Outcomes of Pregnant Patients with Immunoglobulin A Nephropathy: A Systematic Review and Meta-Analysis.
    Author: Wang F, Lu JD, Zhu Y, Wang TT, Xue J.
    Journal: Am J Nephrol; 2019; 49(3):214-224. PubMed ID: 30808834.
    Abstract:
    BACKGROUND: Is the prognosis of immunoglobulin A nephropathy (IgAN) influenced by pregnancy and delivery? The answer to this question still remains to be a controversial topic. Here, we undertook a systematic review and meta-analysis to obtain the overall estimate of potential effect of IgAN and pregnancy on each other. METHODS: We systematically searched MEDLINE, EMBASE, Chinese Biological Medicine and Cochrane for cohort and case-control studies; a total of 1,378 articles were reviewed and 9 studies were included in the end. OR and mean difference (MD) were calculated with a random-effects model, kidney events and pregnancy outcomes were analyzed respectively. RESULTS: The key finding of the meta-analysis of 145 renal events in 1,198 participants was that there was no difference in renal outcomes (defined as doubling of serum creatinine (SCr), 50% decline in glomerular filtration rate [GFR] and end-stage kidney disease) of pregnant women compared with non-pregnant women who had IgAN (OR 0.90; 95% CI 0.59-1.37; p = 0.63). Subgroup analysis indicated that there was no significant difference between the 2 groups according to sample size, follow-up year, age, level of SCr and proteinuria at baseline. There was no difference in the change of the eGFR/creatinine clearance rate (mL/min/1.73 m2 per year) in IgAN patients with pregnancy compared with non-pregnancy (MD -0.11 mL/min; 95% CI -0.50-0.27; p = 0.57) as well. Women with IgAN had a higher likelihood of pregnancy outcomes compared with the Chinese general population, while they had a lower risk of preterm delivery, preeclampsia and low birth weight compared with those who had lupus nephritis or diabetic nephropathy. CONCLUSIONS: Pregnancy did not accelerate kidney disease deterioration in women with IgAN in stages of chronic kidney disease 1-3. Moreover, patients with IgAN had a relatively low risk of adverse pregnancy events compared with those with lupus nephritis or diabetic nephropathy.
    [Abstract] [Full Text] [Related] [New Search]