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HelpTest Code DASM4M Drugs of Abuse Screen, Meconium 4
Additional Codes
| EPIC EAP | Mayo |
| LAB5332 | DASM4 |
Reporting Name
Drugs of Abuse Screen, Meconium 4Useful For
Identifying amphetamines (and methamphetamines), opiates, as well as metabolites of cocaine and marijuana in meconium specimens
Reflex Tests
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| AMPHM | Amphetamines, Confirmation, M | Yes | No |
| COKEM | Cocaine and Metabolites, Confirm, M | Yes | No |
| OPATM | Opiate Confirmation, M | Yes | No |
| THCM | Carboxy-THC Confirmation, M | Yes | No |
Method Name
Competitive Chemiluminescent Immunoassay (CIA)
Performing Laboratory
Mayo Clinic Laboratories in Rochester
Specimen Type
MeconiumOrdering Guidance
For chain-of-custody testing, order DSM4X / Drugs of Abuse Screen 4, Chain of Custody, Meconium.
Specimen Required
Supplies: Stool container, Small (Random), 4 oz (T288)
Container/Tube: Stool container
Specimen Volume: 1 g (approximately 1 teaspoon)
Collection Instructions: Collect entire random meconium specimen.
Specimen Minimum Volume
0.45 g (approximately 0.5 teaspoon)
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Meconium | Frozen (preferred) | 21 days |
| Refrigerated | 21 days | |
| Ambient | 72 hours |
Reject Due To
| Grossly bloody | Reject, Pink OK |
| Stool Diapers |
Reject |
Day(s) Performed
Monday through Saturday
CPT Code Information
80307
80324 (if appropriate)
80359 (if appropriate)
80353 (if appropriate)
80361 (if appropriate)
80365 (if appropriate)
80349 (if appropriate)
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| DASM4 | Drugs of Abuse Screen, Meconium 4 | 49046-6 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| 32078 | Amphetamine | 26895-3 |
| 32080 | Methamphetamine | 27289-8 |
| 32082 | Cocaine | 26956-3 |
| 32084 | Opiate | 29158-3 |
| 32086 | Tetrahydrocannabinol | 26893-8 |
| 32087 | Chain of Custody | 77202-0 |
Test Classification
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. It has not been cleared or approved by the US Food and Drug Administration.Report Available
1 to 2 daysForms
If not ordering electronically, complete, print, and send a Therapeutics Test Request (T831) with the specimen.