Please assess the completion status of the following clinical trial:

Trial Title: Magnetic Resonance Imaging Study of Acute Pancreatitis

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: CASE_CONTROL
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* acute onset of abdominal pain;~* pancreatitis at first onset;~* three-fold elevated amylase or lipase, excluding other causes of elevated enzymes; and~* abdominal MR examination.~Exclusion Criteria:~* inability to cooperate when MR imaging was performed;~* a history of chronic pancreatitis;~* AP due to pancreatic carcinoma;~* hypoproteinemia;~* with hypoproteinemia and other peritoneal/ retroperitoneal infection diseases ;~* with iron deposition disorder (e.g. diabetes or blood system diseases).

- Gender: ALL
- Minimum Age: None
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- acute pancreatitis (Type: None): acute pancreatitis group：(a) acute onset of abdominal pain; (b) pancreatitis at first onset; (c) three-fold elevated amylase or lipase, excluding other causes of elevated enzymes; and (5) abdominal MR examination.
- controlgroup (Type: None): normal control group：without pancreatic disorders.The exclusion criteria in this study were as follows: (a) inability to cooperate when MR imaging was performed; (b) a history of chronic pancreatitis; (c) AP due to pancreatic carcinoma; (d) hypoproteinemia; and (e) with hypoproteinemia and other peritoneal/ retroperitoneal infection diseases ;(f) with iron deposition disorder (e.g. diabetes or blood system diseases).

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