Hiro Clinic NIPT
Have you heard about ADD, the new NIPT? ADD is an exclusive Hiro Clinic NIPT test for partial deletions and duplications in all autosomal regions. Have you heard about ADD, the new NIPT? ADD is an exclusive Hiro Clinic NIPT test for partial deletions and duplications in all autosomal regions.
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60,000 cases recorded!
Reliable NIPT test

Hiro Clinic NIPT
Survey of examinee satisfaction!

「2024年7月NIPT(新型出生前診断)に対する満足度」に関するアンケート調査を実施しました

Differences between Early NIPT and Early Next Generation NIPT

Early NIPT Early Next Generation NIPT
Executing authority General obstetrics and gynecology Hiro Clinic
Target Basically only for high-risk persons Anyone can take the test
Number of weeks 10 weeks~ After confirmation of pregnancy by echo
Approximately 6 weeks
In charge Counsellor Doctor
Inspection
checklist
Chromosome 21,18,13 trisomy Chromosome 21,18,13 trisomy
Sex chromosome aneuploidy
Autosomal heterozygosity
Partial deletion-duplication
Microdeletions (4 types)
Single-gene diseases (228 types)
Amniotic diagnosis
test
Referral to almost all university hospitals Referral to collaborating clinics
Patient’s preferred inspection location
(Assisted amniotic fluid support available)

Over60,000

Chosen by 60,000 pregnant women

Reason 01 for choosing us

Test results in as little as two days.

Comparative table of test results

Hiro Clinic provides fast test results to reduce anxiety during an unstable pregnancy, as well as a prompt result report on positive NIPT test results, allowing for a smooth transition to the next test. Patient reassurance and trust are our top priority, and we will do our utmost to support healthy mothers and babies.

Reason 02 for choosing us

In-country inspections with low transport risk

Comparative table of inspection countries

Hiro Clinic cooperates with the Tokyo Sanitary Laboratory, which is located in Japan. Typical clinics transport specimens abroad, which increases the likelihood of problems occurring during transit. Because Hiro Clinic cooperates with national laboratories, there is less risk of transport.

Reason 03 for choosing us

Wide range of inspection items

Items available for inspection

Hiro Clinic also offers more in-depth testing so that diseases that may develop after birth or are difficult to detect can be tested for in advance. We will help you to feel safe and secure during the birth of your baby.

Click here for Web Reservation
60,000 cases recorded!
Reliable NIPT test
ヒロクリニックNIPTは従来よりもさらに詳しく検査することができます!

You Can Get Medicover’s NIPT Test Domestically

Hiro Clinic's Partner, Tokyo Health Laboratory

Hiro Clinic has a contract with Medicover.

Medicover’s NIPT test requires advanced technology, including international patents, compared to traditional NIPT tests. In addition to detecting four types of microdeletion syndromes, it can also detect 228 types of severe recessive genetic diseases. In Southeast Asia, the Tokyo Health Laboratory, in partnership with Hiro Clinic, provides technical support. Hiro Clinic conducts the tests domestically, so the results come out faster.

We have experienced specialists, including obstetricians and gynecologists certified by the Japan Society of Obstetrics and Gynecology and clinical geneticists certified by the Japanese Society of Human Genetics, to meet various needs of pregnant women. Additionally, we expand the scope of tests and provide high-level technology.

What is Early NIPT?

Until now, Hiro Clinic has conducted the NIPT test after 10 weeks, when there are worldwide publications on the test and its validity is guaranteed.
When the Tokyo Health Laboratory, which carries out the tests at the hospital, carried out random tests on pregnant women of less than 10 weeks without checking the number of weeks, the test results were available for all of them.

NIPT has been recommended after 10 weeks, when a sufficient amount of foetal DNA (FF ‘Fetal fraction’) in maternal blood is considered detectable.
This clinical experiment at the Tokyo Sanitary Laboratory proved that a sufficient amount of foetal DNA (FF ‘Fetal fraction’) in maternal blood can be detected at less than 10 weeks.

Therefore, Hiro Clinic offers Early NIPT for pregnant women under 10 weeks, when the foetal heartbeat has been confirmed.
However, to ensure the accuracy of the test, a second test is strongly recommended after 10 weeks.
※If the Early NIPT test is positive at less than 10 weeks, there is no positive target rate or positive score reported.

NIPT is it really only about the 'number' of chromosomes?
No!!
There are many diseases that cannot be identified by chromosome number alone.

It is not only the ‘number of chromosomes’ that the Hiro Clinic can identify!


Comparison of test contents between other facilities and Hiro Clinic

Comparison of test contents between other facilities and Hiro Clinic
  • ※1 Facilities accredited by the JCMT.
  • ※2 The tests and examinations available vary from facility to facility and are therefore described according to the facility that can do them. All autosomes (chromosomes 1-22) and sex chromosomes.
Here's the difference! NIPT at Hiro Clinic
Full chromosome testing is available!

The NIPT consortium facilities and previous tests
have only tested chromosomes 13, 18 and 21,
1-22, sex chromosomes, etc.
All chromosome counts can be tested.

…but…
Hiro Clinic
does more than that!

Chromosomal structural abnormalities can be tested!

The test not only examines the number of chromosomes,
for example, “three chromosomes 21 means Down’s syndrome”,
but also abnormalities such as missing
or duplicated chromosomes.

Duplicate chromosomes that are multiplied.

Only Hiro Clinic can test for
all autosomal whole-region partial deletions and duplications!

※As of April 2023

検査の費用は? セットプラン

Premium Plan GM

Tests to investigate common diseases, microdeletions, partial deletions, and duplications

  • ● We will inform you about abnormalities in chromosomes 13, 18, and 21.

    13,18,21番染色体
  • ● We will inform you about abnormalities in sex chromosomes and gender.

    性別判定
  • ● We will inform you about abnormalities in partial deletions and duplications of all autosomal regions.

    欠失・重複
  • ● We will inform you about four types of microdeletions.

    4種微小欠失

Basic test + Partial deletion diseases of all autosomal regions + Partial duplication diseases of all autosomal regions + Four types of microdeletions will be investigated.
This is the most popular plan at our clinic.

JPY 239,800(Tax Included JPY 263,780)

(Tap to view details)

Premium Plan FM

For those who want peace of mind with a comprehensive test

  • ● We will inform you about abnormalities in chromosomes 1 to 22.

    1~22染色体
  • ● We will inform you about abnormalities in sex chromosomes and gender.

    性別判定
  • ● We will inform you about abnormalities in partial deletions and duplications of all autosomal regions.

    欠失・重複
  • ● We will inform you about four types of microdeletions.

    4種微小欠失

All chromosomes + Partial deletion diseases of all autosomal regions + Partial duplication diseases of all autosomal regions will be investigated.
This is the recommended plan at our clinic.

JPY 279,800(Tax Included JPY 307,780)

(Tap to view details)

Basic Plan G

A plan that includes common diseases such as Down syndrome, along with deletions and duplications

  • ● We will inform you about abnormalities in chromosomes 13, 18, and 21.

    13,18,21番染色体
  • ● We will inform you about abnormalities in sex chromosomes and gender.

    性別判定
  • ● We will inform you about abnormalities in partial deletions and duplications of all autosomal regions.

    欠失・重複

In addition to the basic test, you can investigate deletion and duplication diseases.

微小欠失オプション

JPY 169,800(Tax Included JPY 186,780)

(Tap to view details)

Basic Plan O

A plan to detect aneuploidy of chromosomes 13, 18, and 21

  • ● We will inform you about abnormalities in chromosomes 13, 18, and 21.

    13,18,21番染色体

We will investigate chromosomes 13, 18, and 21.

微小欠失オプション

JPY 99,800(Tax Included JPY 109,780)

(Tap to view details)

Basic Plan A

A plan to identify common diseases, abnormalities in sex chromosomes, and gender

  • ● We will inform you about abnormalities in chromosomes 13, 18, and 21.

    13,18,21番染色体
  • ● We will inform you about abnormalities in sex chromosomes and gender.

    性別判定

In addition to the basic test, gender and sex chromosomes will be identified.

This test is suitable for individuals with close relatives who have X-linked recessive inheritance. Conditions such as red-green color blindness, hemophilia, Duchenne muscular dystrophy, X-linked ichthyosis, X-linked agammaglobulinemia (XLA), glucose-6-phosphate dehydrogenase deficiency, and X-linked hypophosphatemic rickets are known to be X-linked recessive inheritance disorders.

These conditions primarily affect boys, but in girls, it is often asymptomatic, and they may be carriers.

微小欠失オプション

JPY 129,800(Tax Included JPY 142,780)

(Tap to view details)

Premium Plan AM

A plan that includes common diseases such as Down syndrome, along with microdeletion syndromes

  • ● We will inform you about abnormalities in chromosomes 13, 18, and 21.

    13,18,21番染色体
  • ● We will inform you about abnormalities in sex chromosomes and gender.

    性別判定
  • ● We will inform you about four types of microdeletions.

    4種微小欠失

JPY 189,800(Tax Included JPY 208,780)

(Tap to view details)
染色体単体および性別の検査

Basic Plan H

I want to test only for Down syndrome

This is a test for chromosome 21 alone.
It will determine if you have Down syndrome.

JPY 58,800(Tax Included JPY 64,680)

(Tap to view details)

Premium Plan Hm

A plan to test for Down syndrome and DiGeorge syndrome

You can test for two types of diseases.

JPY 89,800(Tax Included JPY 98,780)

(Tap to view details)
  • ダウン症
  • ディジョージ
  • 1p36
    • 微小欠失
    • 重複
Options
Test Name Remarks Cost (incl. tax)
Ultrasound Test Omiya and Osaka Clinics, Gynecology only JPY 11,000
Amniocentesis Support One-time payment JPY 3,300
Consultation on Non-Test Days Remote 20 minutes JPY 4,400
Genetic Counseling Remote 20 minutes JPY 4,400
Mailing of Test Results Test results sent by letter pack JPY 3,300
Express Service – Next Day Option Available only at Tokyo Station Clinic. By reservation in advance, if you arrive by 9:30 AM, we will report the results the next day.
Applicable for Premium Plan FM, GM, BM (some content only), Basic Plan A, O, H, F, G.
* Available from 10 weeks 0 days.
* Reservation required by 6 pm the day before.
Phone reception: 0120-95-9381
* Once the next day result option fee is paid, no refunds will be made under any circumstances.
JPY 110,000
Express A Results will be sent within 2 days from the day of blood collection. JPY 33,000
Express B
(Nagoya and Sapporo Clinics)
Results will be sent within 2 days from the day of blood collection. JPY 44,000

※ NIPT tests are considered private medical care and are entirely self-paid, so health insurance cannot be used.
※ Options cannot be used alone.
Please read and agree to the following content before applying.
・ Express service is a method of sending specimens to the laboratory using a combination of air and land transport.
In cases of bad weather, disasters, or social circumstances, the results may not be reported within the express service period.
・ If the results are not reported within 3 days from the day of blood collection, the express service fee will be refunded. The clinic will bear the transfer fee.
Refunds for test interruptions or test fees are not accepted.
・ Even if you apply for the express service in advance, it may not be approved.
・ Even just before specimen shipment, if the results cannot be returned within the express service period due to flight cancellations, etc., a prompt report and refund processing will be carried out.

What is microdeletion syndrome?

Microdeletion syndrome is a condition caused by the deletion of a gene at a specific position in a chromosome.

As the name micro implies, they range in size from 500 000 bases in the smallest cases, and are usually caused by deletions of two to three million bases. The size and position of the deletion determines the severity of the condition and the various symptoms associated with developmental delay, such as mental retardation. Many microdeletion syndromes are also said to be spontaneous and occur regardless of maternal age.

This means that it is not always worth testing in pregnant women of any age, young or old.

For first-time visitors

Hiro Clinic is by appointment only to ensure that patients are treated with integrity. Please feel free to make an appointment first.

NIPT process

  • 1Online booking

    You can book an appointment by filling in the mandatory fields on the dedicated booking page. You will also be asked to confirm your consent and complete a medical questionnaire.

  • 2Coming to the clinic on the day of the appointment

    Please come to the clinic on the date and time you have booked.

  • 3Medical consultation with doctor

    The doctor will interview the patient and explain about NIPT.

  • 4Drawing blood

    A 10 ml blood sample is taken.

  • 5Payment

    Payment by credit card is accepted.

  • 6Download the test result

    The test results can be downloaded from My Page at a later date. Please wait until displayed.

What are the diseases of total autosomal whole-region partial deletion/duplication?

It is not uncommon for the disease to go unnoticed before birth or until the child has grown up to a certain extent.

Doctor explaining.

Read more

What specific diseases are there? What specific diseases are there?

Prader-Willi syndrome

It is known that the condition is caused by a missing or duplicated gene in part of chromosome 15. It is characterised by obesity, short stature and strabismus, and delayed language and motor development. It is not said to be hereditary.

Angelman’s syndrome

Like Prader-Willi syndrome, this condition is caused by a missing gene in part of chromosome 15. It is characterised by frequent smiling, a large mouth, a pointed chin and severe mental retardation.

Why only Hiro Clinic can perform ADD? Why only Hiro Clinic can perform ADD? Did you know?

Type of inspection Accuracy and others
are determined by the hygiene laboratory

Although many facilities use major overseas laboratories, such as Verinata,
Hiro Clinic
have signed a contract with the Tokyo Sanitary Laboratory,
a team of genetic experts in Japan,
to tag-team with us.

What if it turns out to be abnormal? Hiro Clinic offers post-test aftercare.
After care01

Amniotic fluid
testing support system

Although NIPT is a highly accurate test, it is not a ‘definitive’ test and it is recommended that an amniotic fluid test is taken to confirm the results.

For positive chromosomes 1-22 autosomes or sex chromosomes (all chromosomes), assistance is provided for G-band and qf-PCR tests.
For all autosomal whole-region partial deletions and duplication diseases, definitive testing by G-band, qf-PCR, microarray and FISH tests is required.

Amniotic fluid testing support not covered: those who choose Basic Plan H are not eligible for amniotic fluid testing support.

Hiro Clinic NIPT includes amniotic fluid testing support organised by partner institutions(JPY 3,300・incl. tax)※system.
※Membership fees are paid on arrival at the clinic

If the test result is positive,
subsidises the cost of amniotic
fluid
testing up to a maximum of
JPY 200,000 including tax!

After care02

Medical examination
by doctor

A doctor will examine the patient if they wish to be examined (after the NIPT test).
A consultation on the day of the NIPT test is included in the test fee, but a consultation fee of JPY 4,000 (JPY 4,400 incl. tax) is charged for a consultation on a day other than the test day.

If you wish to see a doctor, please call us. Depending on the schedule of your doctor, we will be happy to make an appointment if possible.

Q&A

What diseases can be tested for
with sex chromosome aneuploidy?

Abnormalities in Klinefelter’s syndrome and XXX syndrome, which occur more frequently than Down’s syndrome, can be checked.

What microdeletion syndromes
can be tested for?

Four of the most common syndromes tested for, after Down syndrome, are Di George syndrome, 1p36 deletion syndrome, Smith-Maginnis syndrome and Wolfhirschhorn syndrome.

Which plans are available to check for partial deletions and duplication of disease?

Basic Plan(F・G・B)Premium Plan plans(FM・GM・BM・GM+・FM+)shows all autosomal whole-region partial deletions and duplication disease abnormalities.

What should I do if I test positive?

Hiro Clinic NIPT offers aftercare services such as consultations and assistance with amniotic fluid testing. For more information.

Attention

Notes on NIPT

About Cancellation

Please contact us at least one working day before the inspection date by telephone or using the contact form below.
Changes to appointment dates and times must also be notified at least one working day before the inspection date.
Also, if it is difficult to come to the clinic due to severe morning sickness or other reasons on the day of the visit, please be sure to call the clinic to discuss the situation.
Questions about inspections are handled via an enquiry form on the website.

If the test result is an error

If there is an error in the result, the test will be retested free of charge, but only if there is an error in the technical aspects, such as a low blood sample volume.
This is because the Hiro Clinic NIPT has never had an error in the results and in the event of an error, the testing company has said that there is little point in retesting.
We do not recommend retesting as it is likely to produce the same error.

NIPT is an accurate test with a sensitivity of 99.9% and specificity of 99.90% (median 21st trisomy), but is not a definitive test. If a positive or a decision withheld is followed by a test to confirm the result (amniotic fluid or chorionic villus test).
The test requires proof of current pregnancy. Please bring your maternity record book and an echo-photograph.

Clinic information

Clinic Search

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NIPT testing available in your area

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NIPT testing available at 125 locations nationwide

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Partner Clinics Information

You can undergo non-invasive prenatal testing at a nearby medical institution.

Nationwide Partner Medical Institutions

125 locations across 46 prefectures

*Available in all prefectures except Okinawa.
Hiro Clinic NIPT Nationwide Affiliated Medical Institutions

Find a nearby medical institution

Hokkaido Region

Hokkaido

  • Hiro Clinic NIPT Sapporo Ekimae Clinic
  • Asahikawa City
  • Hakodate City
  • Kushiro City

Tohoku Region

Miyagi Prefecture

  • Hiro Clinic NIPT Sendai Ekimae Clinic

Yamagata Prefecture

  • Yamagata City

Iwate Prefecture

  • Morioka City

Akita Prefecture

  • Akita City

Fukushima Prefecture

  • Iwaki City

Kanto Region

Ibaraki Prefecture

  • Mito City
  • Tsuchiura City

Gunma Prefecture

  • Maebashi City

Tochigi Prefecture

  • Utsunomiya City

Saitama Prefecture

  • Hiro Clinic NIPT Omiya Ekimae Clinic

Tokyo

  • Hiro Clinic NIPT Tokyo Ekimae Clinic
  • Hiro Clinic NIPT Shinjuku Ekimae Clinic
  • Hiro Clinic NIPT Ikebukuro Ekimae Clinic

Chiba Prefecture

  • Katori City
  • Mobara City

Kanagawa Prefecture

  • Hiro Clinic NIPT Yokohama Ekimae Clinic

Chubu Region

Niigata Prefecture

  • Niigata City

Ishikawa Prefecture

  • Kanazawa City

Yamanashi Prefecture

  • Kofu City

Gifu Prefecture

  • Nakatsugawa City

Aichi Prefecture

  • Hiro Clinic NIPT Nagoya Ekimae Clinic

Toyama Prefecture

  • Toyama City
  • Imizu City

Fukui Prefecture

  • Fukui City

Nagano Prefecture

  • Nagano City
  • Matsumoto City

Shizuoka Prefecture

  • Shizuoka City

Mie Prefecture

  • Tsu City

Kinki Region

Shiga Prefecture

  • Kusatsu City

Kyoto Prefecture

  • Kyoto City

Osaka Prefecture

  • Hiro Clinic NIPT Osaka Ekimae Clinic
  • Hiro Clinic NIPT Namba Shinsaibashi Clinic

Nara Prefecture

  • Gojyo City

Hyogo Prefecture

  • Hiro Clinic NIPT Kobe Sannomiya Ekimae Clinic
  • Amagasaki City

Wakayama Prefecture

  • Wakayama City

Chugoku Region

Okayama Prefecture

  • Hiro Clinic NIPT Okayama Ekimae Clinic

Tottori Prefecture

  • Yonago City
  • Kurayoshi City

Yamaguchi Prefecture

  • Yamaguchi City

Shimane Prefecture

  • Matsue City

Hiroshima Prefecture

  • Kure City

Shikoku Region

Kagawa Prefecture

  • Takamatsu City

Kochi Prefecture

  • Kochi City

Tokushima Prefecture

  • Tokushima City

Ehime Prefecture

  • Matsuyama City

Kyushu Region

Oita Prefecture

  • Oita City

Fukuoka Prefecture

  • Hiro Clinic NIPT Hakata Ekimae Clinic

Nagasaki Prefecture

  • Nagasaki City
  • Higashisonogi District

Saga Prefecture

  • Saga City

Kumamoto Prefecture

  • Kumamoto City

Miyazaki Prefecture

  • Miyazaki City

Kagoshima Prefecture

  • Kagoshima City
* Testing is available in all prefectures except Okinawa.

NIPT testing at your local clinic

Please feel free to contact us

0120-99-6640

Phone reception hours: 9:00-21:00

Medical Corporation Fukubikai
〒332-0017
Hiro Build. 3-11-27 Sakae-cho, Kawaguchi-shi, Saitama.
Hiro Clinic President: Hiroko Oka
TEL: 0120-16-9629.

Hiro Clinic Hiro Clinic