What race has the most Down syndrome?
Asked by: Lamont Wisoky II | Last update: June 10, 2025Score: 4.8/5 (60 votes)
Of the people with Down syndrome in the United States: 67% are non-Hispanic and White, 13% non-Hispanic and Black, 16% Hispanic, 3% Asian or Pacific Islander, and 1% American Indian or American Native.
What race has the highest rate of Down syndrome?
During 2014-2017 (average) in Texas, was highest for Hispanic infants (16.3 in 10,000 live births), followed by Whites (12.0 in 10,000 live births), Blacks (11.7 in 10,000 live births), Asians (10.6 in 10,000 live births) and American Indians (10.4 in 10,000 live births).
Who most commonly gets Down syndrome?
Down syndrome occurs in people of all races and economic levels. The risk increases with the mother's age (1 in 1250 for a 25 year old mother to 1 in 1000 at age 31, 1 in 400 at age 35, and about 1 in 100 at age 40).
What ethnicity is at risk for Down syndrome?
RESULTS: The odds ratio and population attributable risk of Down syndrome due to maternal age of 35 years or older were highest for Mexican Americans, intermediate for African Americans, and lowest for non-Hispanic Whites.
What country has the highest Down syndrome?
Down Syndrome Prevalence By Country
According to the World Health Organization, the highest prevalence of Down syndrome is reported in countries such as Ireland, Israel, and Turkey. In contrast, countries like Japan and South Africa report a lower incidence of Down syndrome.
Down syndrome: What is it? | Boston Children's Hospital
Why is Down syndrome so common in USA?
The number of babies born in the United States each year affected with Down syndrome is the result of several factors, including the number of fetuses conceived that carry the third copy of chromosome 21 (older mothers are more likely to conceive Down syndrome-affected fetuses, and the childbearing population in the ...
Why does Ireland have such a high rate of Down syndrome?
Furthermore, though there are some indications in the Census data that incidence at birth may be falling, it is likely to remain comparatively higher than elsewhere because of a relatively large family size and high fertility rates in the 35 years and over age-groups and also because amniocentesis and abortion are not ...
Are there black downs syndrome?
Down Syndrome rates increased over time among individuals who identify as Black, Hispanic, or AIAN, but not among white or Asian individuals.
What gender is Down syndrome most common in?
While the age of the mother can be a factor, 80% of people with Down syndrome are born to parents under the age of 35, simply because women in that age group have the most babies. Down syndrome occurs evenly in male and female babies.
Can Asians have Down syndrome?
Since Asians account for a signifi- cant proportion of the world population and quite a few Down syndrome births are produced by Asians, it appears worthwhile to compile a set of data on Asians to estimate the risk of Down syndrome live birth by one-year maternal age interval.
Which parent carries Down syndrome?
Being carriers of the genetic translocation for Down syndrome. Either parent can pass the genetic translocation for Down syndrome on to their children.
How to avoid Down syndrome during pregnancy?
You can't prevent Down syndrome since it's a genetic condition. To learn more about your risk of having a child with a genetic condition, talk to your healthcare provider about genetic testing.
What state has the most Down syndrome?
Rate of Down syndrome among U.S. babies from 2016 to 2020, by state. From 2016 to 2020, Massachusetts had the highest rate of Down syndrome among babies.
Which race has the most birth defects?
The rates for two major birth defects--anencephaly and ventricular septal defect--were highest among Asians. Among blacks, rates for six malformations were statistically significantly higher and rates for nine malformations were statistically significantly lower than rates among whites (Table 2).
Why are most Down syndrome people overweight?
The literature describes potential causes of obesity tendency among children and adolescents with DS: decreased energy expenditure at rest; increased leptin levels; untreated hypothyroidism; unhealthy diet; and low physical activity [70,75].
Is there a Down syndrome Barbie?
The first Black Barbie with Down syndrome was sculpted to accurately depict the physical characteristics of people with the condition, including "a shorter frame, longer torso and low muscle tone." She also features palms that only have single lines etched in them, a common characteristic of people with Down syndrome.
Which ethnicity has the most Down syndrome?
Of the people with Down syndrome in the United States: 67% are non-Hispanic and White, 13% non-Hispanic and Black, 16% Hispanic, 3% Asian or Pacific Islander, and 1% American Indian or American Native.
Can Down syndrome be prevented?
Down syndrome, also called trisomy 21, happens by chance, can't be prevented, and isn't caused by anything a parent did or didn't do.
Can you have Down syndrome and look normal?
People with Down syndrome don't 'all look the same'. The condition is characterised by certain physical features, but people can have all of them — or none. A person with Down syndrome typically looks more like their close family members than another person with the condition.
Are there any races that don't get Down syndrome?
Black infants have the lowest prevalence. However, it's crucial to remember that Down syndrome can occur in any race.
What race car driver has Down syndrome?
Esteban Ocon, a talented racing driver with Down's Syndrome.
What country has the most Down syndrome?
Currently, Ireland tops the countries with the highest rate of Down syndrome prevalence, as its incidence of the syndrome is reported to be 27.5 per 10,000 live births.
What is the number one cause of Down syndrome?
In most cases, Down syndrome occurs when there is an extra copy of chromosome 21. This form of Down syndrome is called trisomy 21. The extra chromosome causes problems with the way the body and brain develop. Down syndrome is one of the most common causes of birth defects.
Are people with Down syndrome more likely to be depressed?
Depression is more common in people with Down syndrome (DS) than in people without DS.
Why is Down syndrome increasing?
These factors include geographic region, maternal education, marital status, and Hispanic ethnicity. Because the likelihood that an egg will contain an extra copy of chromosome 21 increases significantly as a woman ages, older women are much more likely than younger women to give birth to an infant with Down syndrome.