Please assess the completion status of the following clinical trial:

Trial Title: Optimal Analgesia in Acute Gastroenteritis

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

Eligibility Criteria:
Inclusion Criteria:~* acute gastroenteritis~* VAS scale of pain perception at least 4~Exclusion Criteria:~* pregnancy~* allergy to any one of study preparations~* blood pressure less than 85 on admission~* surgical condition (acute abdomen) suspected or diagnosed

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Dipyrone (Type: ACTIVE_COMPARATOR): None
- Papaverine (Type: ACTIVE_COMPARATOR): None

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