62987-3

LOINC code 62987-3 identifies "PhenX - grammatical impairments - test of early grammatical impairment protocol 200502". Past Tense Probe and Third Person Singular Probe are interviewer-administered subtests of the Rice/Wexler Test of Early Grammatical Impairment (TEGI). The interviewer uses a picture elicitation task to elicit target forms of grammar. Normative data are available to assist in scoring results. The Rice/Wexler Test of Early Grammatical Impairment is a proprietary instrument. Each Rice/Wexler Test of Early Grammatical Impairment (TEGI) subtest is a part of a complete assessment and is not sold separately. To administer/use a subtest requires a licensing agreement from Pearson. Researchers should complete and return an application to pas.licensing@pearson.com. In order for this assessment to be considered valid, the investigator should make sure that the respondent speaks English as a first language. For genetics studies children should be assessed for hearing or nonverbal cognitive impairment as related factors.

This code measures PhenX - grammatical impairments - test of early grammatical impairment protocol 200502 in ^Patient. It belongs to the PANEL.PHENX class in the LOINC classification.

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.