Please assess the completion status of the following clinical trial:

Trial Title: The Efficacy of a Dentifrice in Providing Relief From the Pain of Dentinal Hypersensitivity

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: SINGLE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Subjects who suffer from tooth sensitivity~Inclusion Criteria:~- none

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 65 Years
- Healthy Volunteers: t

Study Arms:
- Arm 1 (Type: EXPERIMENTAL): Dentifrice containing stannous fluoride
- Arm 2 (Type: ACTIVE_COMPARATOR): Marketed dentifrice containing Sodium Monofluorophosphate

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