LOINC long common name : PhenX - stuttering protocol 200901;
LOINC short name : Stuttering proto;
LOINC description : The Stuttering Severity Instrument - Fourth Edition (SSI-4) is an interviewer-administered
test that records a sample of the respondent's speech. The Computerized Scoring of
the Stuttering Severity (Version 2; CSSS-2.0) software is provided to facilitate the
calculation of frequency and duration of stuttering dysfluencies. The software automatically
produces a record of the percentage of syllables stuttered (frequency) and the duration
of the three longest stuttering events. The Stuttering Severity Instrument - Fourth
Edition (SSI-4) is a proprietary protocol and administration requires a licensing
agreement from Pro-Ed. Researchers should complete and return an application to testquestion@pro-ed.com;