Please assess the completion status of the following clinical trial:

Trial Title: Ketamine Pilot Study

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: SINGLE
- Phase: PHASE4
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Ages ≥ 18 years.~* Able to speak and understand English.~* RSE requiring IV pain medication for NRS pain score \> 5.~* No allergy to ketamine or fentanyl.~* Ability to provide informed consent.~* ≤ 24 hours from envenomation.~Exclusion Criteria:~* Pregnant or lactating.~* Prisoners.~* Refugees.~* History of schizophrenia.~* Clinically intoxicated.~* On buprenorphine therapy.~* History of uncontrolled hypertension~* Increased intracranial pressure~* Systemic envenomation

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 100 Years
- Healthy Volunteers: f

Study Arms:
- Fentanyl (Type: ACTIVE_COMPARATOR): Drug administration: A single dose of fentanyl 1mcg/kg IV, maximum 100 mcg, over 15 minutes.~Time drug given will be documented Data obtained prior to med administration and then following medication administration at intervals of 15, 30, 60 and 120 minutes~* Record vital signs (HR, B/P, resp rate, O2 sat)~* Obtain and assess pain response scores~  1. Pain Numerical Rating Score (NRS - 0-10)~ 2. Richmond Agitation Sedation Scale (RASS)~ 3. Side Effect Rating Scale for Dissociative Anesthesia (SERSDA)~* Record any airway interventions required? If yes what? new supplemental O2/BVM/intubation, jaw thrust~* Record any rescue meds, dose and time (Rescue medication - Fentanyl):~* 1 mcg/kg IV fentanyl (0.5 mcg/kg if age \>55 yrs)~* Defined as rescue if given \<30 min post study intervention for pain score \>5 or patient requesting additional medication.~* Patient pain satisfaction score at discharge
- Ketamine (Type: EXPERIMENTAL): Drug administration: A single dose of ketamine 0.3 mg/kg IV over 15 minutes. Time drug given will be documented Data obtained prior to med administration and then following medication administration at intervals of 15, 30, 60 and 120 minutes~* Record vital signs (HR, B/P, resp rate, O2 sat)~* Obtain and assess pain response scores~  1. Pain Numerical Rating Score (NRS - 0-10)~ 2. Richmond Agitation Sedation Scale (RASS)~ 3. Side Effect Rating Scale for Dissociative Anesthesia (SERSDA)~* Record any airway interventions required? If yes what? new supplemental O2/BVM/intubation, jaw thrust~* Record any rescue meds, dose and time (Rescue medication - Fentanyl):~* 1 mcg/kg IV fentanyl (0.5 mcg/kg if age \>55 yrs)~* Defined as rescue if given \<30 min post study intervention for pain score \>5 or patient requesting additional medication.~* Patient pain satisfaction score at discharge

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