NCT03725878 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Czeizel AE, Dudas I, Vereczkey A, Banhidy F
Folate deficiency and folic acid supplementation: the prevention of neural-tube defects and congenital heart defects. Nutrients. 2013 Nov 21;5(11):4760-75. doi: 10.3390/nu5114760.
Ebadifar A, KhorramKhorshid HR, Kamali K, Salehi Zeinabadi M, Khoshbakht T, Ameli N
Maternal Supplementary Folate Intake, Methylenetetrahydrofolate Reductase (MTHFR) C677T and A1298C Polymorphisms and the Risk of Orofacial Cleft in Iranian Children. Avicenna J Med Biotechnol. 2015 Apr-Jun;7(2):80-4.
Liu S, Joseph KS, Luo W, Leon JA, Lisonkova S, Van den Hof M, Evans J, Lim K, Little J, Sauve R, Kramer MS; Canadian Perinatal Surveillance System (Public Health Agency of Canada)
Effect of Folic Acid Food Fortification in Canada on Congenital Heart Disease Subtypes. Circulation. 2016 Aug 30;134(9):647-55. doi: 10.1161/CIRCULATIONAHA.116.022126.

Effectiveness of Comprehensive Tertiary Interventions on Incidence and Clinical Outcomes of Birth Defects : a Cluster Randomisation Intervention Trial

Details for clinical trial NCT03725878

Clinical trial NCT03725878 - References