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Godfrey P Oakley

Publications and source records attributed to Godfrey P Oakley.

17 recordsLinked to original sources
PubMed2006

Tracking the prevention of folic acid-preventable spina bifida and anencephaly.

BACKGROUND: The fortification of wheat flour with folic acid prevents most cases of spina bifida and anencephaly by raising serum folate levels among women capable of bearing children, as does encouraging women to consume folic acid supplements prior to pregnancy. Unfortunately, surveillance is conducted in few countries where the need is greatest. METHODS: A method for assessing the prevention of these birth defects is presented that combines fortification program information with country case prevalence estimates. RESULTS: This approach suggests that about 70% of all cases could be prevented within a year of implementation of fortification programs, were it not for the inertia of regulatory agencies. CONCLUSIONS: Professional researchers and clinicians can help combat this situation by becoming advocates for child health in their respective countries.

Anencephaly↗
PubMed2006

The folate debate.

Explore the source record for details and available documents.

Dietary Supplements↗
PubMed2004

High rates of neural tube defects in Ukraine.

BACKGROUND: Oral consumption of synthetic folic acid can prevent neural tube defects (NTDs), which are some of the most severe congenital anomalies. The prevalence of NTDs in Ukraine and other countries of the former U.S.S.R. has not been well studied. We determined the prevalence of NTD-affected pregnancies in Northwestern Ukraine as background for policy decisions related to flour fortification in this country. METHODS: The Ukrainian-American Birth Defects Program was established in 1999 and conducts population- based surveillance of birth defects in several oblasts (states) of Ukraine. We determined the prevalence of NTDs in the Volyn and Rivne oblasts of Northwestern Ukraine for three years, 2000-2002. RESULTS: There were 75,928 births in the two oblasts in 2000-2002. There were 159 cases of NTDs among live births, stillbirths, and induced abortions. The prevalence of NTDs in the two oblasts in Northwestern Ukraine is 2.1 per 1000 births. CONCLUSIONS: The prevalence of NTD-affected pregnancies we found in Northwestern Ukraine is almost four times what it should be. This prevalence suggests that population folate deficiency is widespread in Ukraine. Universal folic acid fortification of flour milled in Ukraine is urgently needed to end this epidemic of birth defects. Such fortification would be expected to prevent folate deficiency anemia, heart attacks, and strokes.

Female↗
PubMed2004

Recommendations for accelerating global action to prevent folic acid-preventable birth defects and other folate-deficiency diseases: meeting of experts on preventing folic acid-preventable neural tube defects.

BACKGROUND: In April of 2003, The Micronutrient Initiative, in collaboration with several other organizations, convened a group of knowledgeable scientists and policy experts to discuss ways to accelerate the global pace at which countries implement effective and sustainable programs to prevent folic acid-preventable birth defects and other folate-deficiency diseases. Programs implemented to date by fewer than 40 countries have prevented only 10% of the estimated 240,000 annual cases of folic acid-preventable spina bifida and anencephaly. METHODS: Participants in this meeting summarized and presented scientific evidence showing that increased consumption of synthetic folic acid prevents a large proportion of spina bifida and anencephaly cases. They also reviewed related guidance and endorsement issued by national professional societies and advisory bodies as well as policies and programs implemented by some countries that have already demonstrated successful results in terms of reduced rates of neural tube defects and improved folate nutrition. CONCLUSIONS: The group formulated and discussed recommendations and strategies for increasing the pace of neural tube defect prevention globally. The recommendations and strategies are published here.

Dietary Supplements↗
PubMed2004

Scientific evidence supporting folic acid fortification of flour in Australia and New Zealand.

BACKGROUND: Fortification of flour with folic acid is a safe, sustainable, and cost-effective approach for preventing spina bifida and anencephaly, and it is likely to confer multiple health benefits to the adult population. Scientists and advocates are bringing this intervention to the attention of policymakers in countries around the world, and consequently the demand for sound, science-backed policy rationale is increasing. METHODS: We recently prepared this scientific review for scientists, physicians, and advocates who were promoting mandatory folic acid fortification of flour in Australia and New Zealand. This short document references the most relevant published scientific data and national and international recommendations from other countries and presents an argument for fortification based on demonstrated need, proven effectiveness, safety, and multiple health benefits. CONCLUSIONS: With some modifications, this document could be utilized in other countries considering fortification of flour or other staple products with folic acid.

Anencephaly↗
PubMed2002

Global prevention of all folic acid-preventable spina bifida and anencephaly by 2010.

Folic acid-preventable spina bifida and anencephaly are pandemic, affecting 225,000 children a year. These birth defects are as preventable as polio. As we near the eradication of polio, it is time to make the commitment to global prevention of all folic acid-preventable spina bifida and anencephaly (FA-P SBA) by 2010. Folic acid fortification of centrally processed foods, such as wheat and corn flour, could immediately prevent all of these birth defects for much of the world's population. These fortification programs will also help adults by increasing serum folate concentration, eradicating folate deficiency anemia, providing human genome stability and reducing homocysteine serum concentration, which will probably prevent heart attacks and strokes, and may prevent colon cancer and Alzheimer's disease. Where there is no centrally processed and distributed food to fortify, intense efforts must be made to increase consumption of synthetic folic acid through vitamin supplements. Geneticists can play a major role in preventing FA-P SBA by helping to create the political will in each country to implement fortification and supplement programs to eliminate disease caused by the current pandemic of folate deficiency.

Journal Article↗