Stuttering
- Overall symptom complex is Cluttering being more than a fluency disorder.
- Rate of speech is not a distinguished feature of Stuttering.
- Disorganized language is not a characteristics of Stuttering
- Awareness of the problem is high in people, who Stutter.
- Speaking under stress is worse in those, who Stutter.
- Giving short answer is worse Stutter.
- Reading a text is better in those, who Stutter.
- Giving short answer is difficult, who Stutter.
- Therapy is generally good in people, who Stutter .

Cluttering
- Overall symptom complex is Stuttering being a fluency disorder.
- Rate of speech is excessively fast in Cluttering.
- Language is disorganized in some individuals with Cluttering.
- Awareness of the problem is low in people, who Clutter.
- Speaking while relaxed is possible worse in people, who Clutter.
- Giving short answer is possibly better in people, who can Clutter.
- Reading a text is difficult, who Clutter.
- Giving short answer is better, who Clutter
- Therapy is generally poor in people, who Clutter.