Spinal Muscular Atrophy (SMA), for NY State

T257

Methodology:Copy number assessment of SMN1 exon 7 by quantitative polymerase chain reaction (qPCR); reflex testing to SMN2 copy number analysis is performed for individuals with 0 copies of SMN1. For carrier screening, when two copies of SMN1 are detected, allelic discrimination qPCR targeting c.*3+80T>G in SMN1 is performed. The presence or absence of c.*3+80T>G correlates with an increased or decreased risk, respectively, of being a silent carrier (2+0).
Performed:Varies
Reported:8 – 14 days from receipt of specimen (In some cases, additional time may be required for confirmatory or reflex tests.)
Specimen Required:Collect:  Lavender-top (EDTA) tube or Yellow-top (ACD-A) tube 8.5 ml whole blood (2 tubes)

Special Instructions: Test orders must include an attestation that the provider has the patient’s informed consent for genetic testing.

Specimen Preparation: Standard phlebotomy follow collection instructions. Do not eat, drink, smoke, or chew gum 30 minutes prior to collection.
Storage/Transport Temperature: Room Temperature
Stability: Maintain specimen at room temperature or refrigerate at 4°C. Do not freeze.

Causes for Rejection: Frozen or hemolyzed specimen; quantity not sufficient for analysis; improper container or blood specimens more than four days post draw
Test Includes: This test includes the following gene: SMN1.

NOTE: * This test is approved for New York patients ONLY, please refer to test code
SMA for specimen requirements for all other States . *

Performing Laboratory
Integrated GENETICS LabCorp Women’s Health
CPT Code(s):81329
PDF Document:Informed Consent for Genetic Testing.pdf

Find a Location

Cranford Patient Service Center

  • 27 South Avenue West, Cranford, NJ 07016
  • (908) 441-7710
  • (908) 441-7711
  • Mon., Tue., Wed.: 7:00 AM – 6:00 PM
  • Thu., Fri.: 7:00 AM – 5:00 PM
  • Sat.: 8:00 AM – 12:00 PM
  • Sun.: CLOSED

Linden Patient Service Center

  • 1901 East Linden Avenue, Unit 25, Linden, NJ 07036
  • (908) 474-1004
  • Mon. – Fri.: 8:00 AM – 2:00 PM
  • Sat., Sun.: CLOSED

Somerset Patient Service Center

  • 1553 Rt.27, Somerset, NJ 08873
  • (609) 527-9199
  • (609) 527-9192
  • Mon. – Fri.: 9:00 AM – 5:00 PM
  • Sat., Sun.: CLOSED

Succasunna Patient Service Center

  • 225 State Route 10, Succasunna, NJ 07876
  • (973) 971-9314
  • Mon. – Fri.: 9:00 AM – 5:00 PM
  • Sat., Sun.: CLOSED

Voorhees Sheppard Patient Service Center

  • 903 Sheppard RD., Voorhees, NJ 08043
  • (856) 528-5915
  • Mon. – Fri.: 8:00 AM – 5:00 PM
  • Sat., Sun.: CLOSED

Stamford Patient Service Center

  • 111 High Ridge Road, First Floor, Stamford, CT 06905
  • (908) 583-6632
  • Mon., Wed., Fri.: 9:00 AM – 3:00 PM
  • Tue., Thu., Sat., Sun.: CLOSED
  • Lunch Break: 12:00 PM – 12:30 PM

Baltimore Patient Service Center

  • 3455 Wilkins Avenue, Suite L10-A, Baltimore, MD 21229
  • (410) 644-4444
  • Mon., – Fri.: 8:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Cambridge Patient Service Center

  • 503 Byrn Street, 2nd Floor, Cambridge, MD 21613
  • (443) 477-6568
  • (443) 477-6530
  • Mon., – Fri.: 6:00 AM – 1:00 PM
  • Sat., Sun.: CLOSED

Greenbelt Patient Service center

  • 7525 Greenway Center Drive, Suite T9, Greenbelt, MD 20770
  • (856) 454-5128
  • (856) 454-5136
  • Mon., – Tue.: 7:00 AM – 5:00 PM
  • Wednesday: 7:00 AM – 7:00 PM
  • Thursday: 7:00 AM – 5:00 PM
  • Friday: 7:00 AM – 6:00 PM
  • Saturday: 8:00 AM – 4:00 PM
  • Sun.: CLOSED

5th Avenue Patient Service Center

  • 5908 5th Avenue, Brooklyn, NY 11220
  • (718) 880-9970
  • Mon., – Thu.: 10:00 AM-6:00 PM
  • Fri.: 10:00 AM-1:00 PM
  • Sat.: 10:00 AM-6:00 PM
  • Sun.: CLOSED

First Medcare

  • 8707 Flatlands Avenue, Lower Level, Brooklyn, NY 11236
  • (718) 210-1909
  • (718) 210-1910
  • (718) 210-1910
  • Mon., Tue., Thu., Fri.: 8:00 AM – 4:30 PM
  • Wed.: 10:00 AM – 6:00 PM
  • Sat., Sun.: CLOSED

New Hyde Park Patient Service Center

  • 1575 Hillside Avenue, New Hyde Park, Suite 100-A, NY 11040
  • (516) 500-1047
  • Mon., – Fri.: 7:30 AM-4:00 PM
  • Sat., Sun.: CLOSED

Rockville Centre Patient Service Center

  • 178 Sunrise Hwy, Lower Level, Rockville Centre, NY 11570
  • (516) 442-0417
  • (516) 442-0418
  • Mon., – Fri.: 7:00 AM-7:00 PM
  • Sat.: 8:00 AM-2:00 PM
  • Sun.: CLOSED

Haverstraw Patient Service Center

  • 52 New Main Street, Haverstraw, NY 10927
  • (845) 310-4659
  • (845) 310-4660
  • Mon., – Thu.: 7:30 AM-4:30 PM
  • Fri., Sat.: 7:00 AM-1:00 PM
  • Sun.: CLOSED

Medical Drive Patient Service Center

  • 1314 Medical drive, Suite 101, Fayetteville, NC 28304
  • (910) 491-5253
  • Mon., – Thu.: 8:00 AM-5:00 PM
  • Fri.: 8:00 AM-2:00 PM
  • Sat., Sun.: CLOSED

Skibo Road Patient Service Center

  • 1905 Skibo Road, Suite 101, Fayetteville, NC 28314
  • (910) 867-7071
  • Mon., – Fri.: 8:00 AM-6:00 PM
  • Sat., Sun.: CLOSED

Walter Reed Patient Service Center

  • 1220 Walter Reed Road, Suite A, Fayetteville, NC 28304
  • (910) 481-1956
  • Mon., – Thu.: 7:00 AM-4:00 PM
  • Fri.: 8:00 AM-2:00 PM
  • Sat., Sun.: CLOSED

Bangor Patient Service Center

  • 225 Erdman Avenue, Bangor, PA 18013
  • (610) 452-9174
  • Mon., – Fri.: 8:00 AM – 1:00 PM
  • Sat., Sun.: CLOSED

Hazelton Patient Service Center

  • 101 South Church Street, Hazelton, PA 18704
  • (570) 455-0747
  • Mon., – Fri.: 8:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Kingston Patient Service Center

  • 517 Pierce Street, Kingston, PA 18704
  • (570) 283-0674
  • Sat., Sun.: CLOSED

ACCU Reference Louisiana Stat LAB

  • 1532 River Oaks Road W., New Orleans, LA 70123
  • (504) 779-8163
  • (504) 779-8164
  • Mon., – Fri.: 7:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Metairie Patient Service Center

  • 4213 Saxon Street, Suite #100, Metairie, LA 70006
  • (504) 516-2461
  • Mon., – Fri.: 7:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Have questions or need assistance? 

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