Please assess the completion status of the following clinical trial:

Trial Title: Efficacy of a Long Term, High Intensity and Long Time Stretch Training Program on Viscoelasticity Plantarflexors Muscle in Children With Cerebral Palsy (CP).

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: BASIC_SCIENCE
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Children aged 8 to 16 years~* Children diagnosed spastic cerebral palsy~* Children with decrease maximal dorsiflexion angle under +5° in the last four weeks~* Children who don't understand instructions~Exclusion Criteria:~* Children who had damage orthopedics or surgical operation contraindicating realization of the experimental protocol~* Hospitalization incompatible with the progress of the protocol.~* Children who had botulinum injection, extensions casts or the implementation of new equipment (night or day orthosis) for less than three months or the progress of the protocol.~* Children having analgesic treatment in progress

- Gender: ALL
- Minimum Age: 8 Years
- Maximum Age: 16 Years
- Healthy Volunteers: f

Study Arms:
- Children with spastic cerebral palsy (Type: EXPERIMENTAL): Children with spastic cerebral palsy will be included. They will have 3 phases:~* Baseline: 4, 5 or 6 evaluations~* Intervention: 9 evaluations before and after every stretching session~* Follow-up: 4, 5 or 6 evaluations~The evaluation part will be composed of isokinetic dynamometer with ultrasound and Visual Analog Scale (VAS). The number of evaluations at baseline and follow-up will be randomized before the study by Single Case Experimental Design (SCED) methodology.

Based on this trial design, predict the completion outcome and termination type (if applicable).