Please assess the completion status of the following clinical trial:

Trial Title: A Retrospective Observational Study to Assess the Impact of Co-morbidities on Treatment Response in Inflammatory Bowel Disease

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

Eligibility Criteria:
Inclusion Criteria:~* Adult participants (aged ≥18).~* Were diagnosed with UC or CD according to the World Gastroenterology Organization Practice Guidelines for the Diagnosis and Management of inflammatory bowel disease (IBD) in 2010.~* Who were naive to biologics that started treatment with biologics between June 2011 and June 2013.~* Participants in whom biological treatment was prescribed according to clinical practice.~* Who gave written informed consent.~Exclusion Criteria:~* Were participating in a clinical trial during the study reference period.~* Participant that, according to investigator's criteria was not capable to understand and fill in the study questionnaires or to give written informed consent.

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

Study Arms:
- Cohort 1: Crohn's Disease (Type: None): Participants with Crohn's disease who received biological treatment between June 2011 and June 2013.
- Cohort 2: Ulcerative Colitis (Type: None): Participants with ulcerative colitis who received biological treatment between June 2011 and June 2013.

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