Did you have sufficient information about prenatal testing beforehand?

51.7% of respondents answered that they 'did not have much' or 'hardly any' information, indicating that more than half did not have enough information during their pregnancy.

To what extent did you undergo tests to check the health of your baby during pregnancy?

69.7% responded that they 'received tests within the scope of general prenatal checkups.' 12.3% did not receive any tests, 10.0% received a wide range of tests, and 8.0% received only the minimum necessary tests.

How much do you know about the types of tests available before birth?

About 70% (68.3%) of people responded that they 'have only heard the names' or 'know very little,' indicating that only a minority fully understand the details of the tests.

What do you prioritize when undergoing prenatal testing?

More than 40% of respondents prioritize 'accuracy' and 'impact on the baby.'

Who were the subjects of this survey?

The subjects were 300 men and women nationwide who responded that they 'have had pregnancy experience or their partner has had pregnancy experience.'

Prenatal Testing: What Do People Know and What Are They Anxious About? Over 40% Prioritize 'Accuracy' and 'Impact on the Baby'

Published May 25, 2026 8:00 PM ・ Updated Jun 14, 2026 6:36 AM ・ 5 min read ・ Source: PR TIMES

NEXER Co., Ltd. and Hiraishi Children's Clinic surveyed 300 individuals who have experienced pregnancy or have a pregnant partner regarding their awareness and concerns about prenatal testing and fetal health. The survey revealed that while nearly 70% receive standard pregnancy checkups, over half of the respondents felt inadequately informed about prenatal testing options, and approximately 70% lack sufficient knowledge regarding the differences between test types.

Survey on Knowledge and Awareness of Prenatal Testing and Fetal Health

From the moment pregnancy is confirmed, many people wonder, "Is the baby healthy?"

In recent years, the options for prenatal testing have expanded beyond ultrasounds and standard blood tests to include NIPT (Non-Invasive Prenatal Testing). However, how much information do families actually have when they become pregnant, and what is their mindset when approaching these tests?

In collaboration with Hiraishi Children's Clinic, we conducted a survey on "Prenatal Testing and Interest in Fetal Health," targeting 300 men and women across Japan who have experienced pregnancy or whose partner has experienced pregnancy.

Survey Overview

- Methodology: Online survey - Period: April 5, 2026 – April 12, 2026 - Target: Men and women nationwide who have experienced pregnancy or whose partner has experienced pregnancy - Valid responses: 300 samples

69.7% Received Standard Pregnancy Checkups Only

When asked about the extent of testing conducted to monitor fetal health, 69.7% of respondents stated they only received standard pregnancy checkups. Other responses included "None" (12.3%), "Broad range of tests" (10.0%), and "Minimum necessary tests" (8.0%). While many received the standard range of care, over 10% received no testing, indicating differences in perspectives and circumstances.

51.7% Had No Prior Information on Prenatal Testing

When asked about their level of prior knowledge regarding prenatal testing, 51.7% of respondents said they had "not much" or "almost no" information (26.7% and 25.0%, respectively), compared to those who had "sufficient" (6.0%) or "some" (42.3%) knowledge. This shows that more than half of pregnant families pass through this stage without sufficient information.

68.3% Only Know the Names or Have Little Knowledge of Test Types

When asked about their awareness of available prenatal test types (e.g., traditional tests vs. NIPT), 68.3% of respondents said they had "almost no knowledge" (35.3%) or "only heard the names" (33.0%). Only 25.0% had "some knowledge" and 6.7% had "deep knowledge," indicating that most people do not understand the specifics of these tests.

61.1% Cannot Explain the Differences Between Tests

Among those who claimed to know about prenatal testing, 61.1% responded that they were "unable to explain" the differences between the various test types.

FACT BOX

Source: PR TIMES
Category: Survey

Prenatal Testing: What Do People Know and What Are They Anxious About? Over 40% Prioritize 'Accuracy' and 'Impact on the Baby'

⚡ Key Points