Henningsen, A.A., Gissler, M., Skjaerven, R., Bergh, C., Tiitinen, A., Romundstad, L.B., Wennerholm, U.B., Lidegaard, O., Nyboe Andersen, A., Forman, J.L., et al. (2015) Trends in Perinatal Health after Assisted Reproduction: A Nordic Study from the CoNARTaS Group. Human Reproduction, 30, 710-716.
https://doi.org/10.1093/humrep/deu345

has been cited by the following article:

• TITLE: Effect of Vitamin D Supplementation on Intracytoplasmic Sperm Injection Outcomes: A Randomized Double-Blinded Placebo-Controlled Trial

  AUTHORS: Ahmed H. Abd-Ellah, Abd El-Naser Abd El-Gaber Ali, Mustafa M. Khodry, Mahmoud I. El-Rasheedy, Ahmed M. Abbas

  KEYWORDS: Vitamin D, Intracytoplasmic Sperm Injection, ICSI

  JOURNAL NAME: Open Journal of Obstetrics and Gynecology, Vol.8 No.14, December 21, 2018

  ABSTRACT: OBJECTIVE: To assess the effect of vitamin D supplementation on enhancement of embryos implantation rates in intracytoplasmic sperm injection procedures. STUDY DESIGN: A randomized double-blinded controlled trial. SETTING: Assisted Reproduction Unit of Obstetrics and Gynecology Department, Faculty of Medicine, South Valley University, Egypt. DURATION: From December 1st 2017 to the end of October 2018. SUBJECTS and METHDS: Eighty infertile couples that underwent ICSI procedure were entrapped in this study. Patients were divided into two groups; Group I (Vitamin D group) = 40 patients (received vitamin D supplementation in the form of Vidrop oral drops 600 IU/day starting after ovum pickup) and Group II (placebo group) = 40 patients (received a placebo “normal saline oral drop”). RESULTS: There was a significantly increased embryo implantation rates (53.2% in vitamin D group versus 46.7% in placebo group), there was a mild statistically significant difference in the clinical pregnancy rates (45.9% in vitamin D group versus 39.4% in placebo group) with p-value CONCLUSIONS: Vitamin D supplementation could improve embryos implantation rates and rate of ongoing pregnancy by decline in the first trimester miscarriage rate.