Please assess the completion status of the following clinical trial:

Trial Title: A Study of De-immunized DI-Leu16-IL2 Administered Subcutaneously in Participants With B-cell NHL

Study Design Characteristics:
- Allocation: NON_RANDOMIZED
- Intervention Model: SEQUENTIAL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE1/PHASE2
- Number of Arms: 5.0

Eligibility Criteria:
Inclusion Criteria:~1. Participants with CD20-expressing B-cell NHL that is relapsed or refractory to standard therapy. Chronic lymphocytic leukemia/small lymphocytic lymphoma with peripheral blood leukemia/lymphoma cells and high-grade lymphomas are excluded.~2. Participants must have received prior rituximab-containing therapy.~3. Evaluable disease. In the absence of lymphadenopathy, splenomegaly with defects or measurable extra-medullary disease is acceptable.~4. Participants who have received a prior autologous stem cell transplant are eligible if the transplant occurred \>6 months ago.~5. Participants who have received a prior allogeneic stem cell transplant are eligible if:~   1. The transplant occurred \>6 months ago~  2. There is no evidence of active graft versus host disease~  3. Systemic immunosuppressive agents (including corticosteroids) have not been received for at least 8 weeks~6. Karnofsky performance scale ≥70%~7. Life expectancy ≥12 weeks~8. Adequate baseline functions:~   1. Serum creatinine ≤1.5 mg/deciliter (dL)~  2. Total white blood cell (WBC) count ≥3000/microliter (µL) or absolute neutrophil count (ANC) ≥1000/µL~  3. Absolute lymphocyte count ≥0.75 \* 10\^3/µL~  4. Platelet count ≥75,000/µL~  5. Hematocrit ≥25% or hemoglobin ≥9 grams/100 milliliters (mL)~  6. Alanine aminotransferase (ALT) \<2.5 \* upper limit of normal (ULN)~  7. Aspartate aminotransferase (AST) \<2.5 \* ULN~  8. Total bilirubin (TBili) \<1.5 \* ULN~  9. Sodium, potassium, and phosphorus levels no worse than grade 1~  10. Chest x-ray (CXR) or computed tomography (CT) within 4 weeks prior to Day 1 with no evidence of pulmonary congestion, pleural effusions, pulmonary fibrosis, or significant emphysema. If results are questionable, participants should have additional lung function testing to exclude clinically relevant restriction or obstruction. Participants must have a forced expiratory volume (FEV-1) and diffusing capacity of the lung for carbon monoxide (DLCO) of at least 65% and 50% of expected, respectively.~  11. Electrocardiogram (12-lead ECG) QTc ≤480 millisecond (ms)~  12. Cardiac stress test (for example, stress thallium scan, stress echocardiography) with normal results if participant is suspected to have coronary artery disease.~9. Participants participating in the study are to use adequate birth control measures (abstinence, oral contraceptives, barrier method with spermicide or surgical sterilization) during the study. Females of childbearing potential must have a negative serum pregnancy test on the days of dosing. A female of childbearing potential is a sexually mature woman who: 1) has not undergone a hysterectomy or bilateral oophorectomy; or 2) has not been naturally postmenopausal for at least 24 consecutive months (that is, has had menses at any time in the preceding 24 consecutive months).~10. Provide written informed consent prior to any screening procedures~Exclusion Criteria:~1. Evidence of central nervous system lymphoma or lymphomatous meningitis~2. Prior treatment with interleukin 2 (IL2) within the last 5 years~3. Type I hypersensitivity or anaphylactic reactions to murine proteins or to previous infusion of rituximab~4. Pregnant or lactating female~5. An immediate need for palliative radiotherapy or systemic corticosteroid therapy~6. Known intercurrent infections (including hepatitis C virus and human immunodeficiency virus or other conditions), or clinical evidence of these conditions~7. Actively infected with or chronic carriers of hepatitis B virus as demonstrated by positive hepatitis B core antibody or hepatitis B surface antigen. Participants who are seropositive only, that is, surface antibody positive \[HbsAb\], are permitted.~8. Other significant active infection.~9. Major surgery, chemotherapy, investigational agent, or radiation within 30 days of Day 1~10. Uncontrolled hypertension (diastolic greater to or equal to 100 millimeters of mercury \[mmHg\]) or hypotension (systolic less than or equal to 90 mmHg)~11. History of repeated and clinically relevant episodes of syncope or other paroxysmal, ventricular, or other significant arrhythmias~12. History of medically significant ascites requiring repetitive paracentesis~13. Previous diagnosis of autoimmune disease (Exceptions: participants with autoimmune thyroiditis or vitiligo may be enrolled)~14. Organ transplant recipient~15. History of prior therapy or a serious, uncontrolled medical disorder that in the Investigator's opinion would impair participation in the study~16. Known hypersensitivity to Tween-80 or human immunoglobulin~17. Legal incapacity or limited legal capacity~18. Participants with bulky lymph nodes (LNs) (≥10 centimeters \[cm\]) or marked splenomegaly (that is, extending into pelvis or crossing the midline).~19. Circulating levels of rituximab \>75.0 micrograms (µg)/mL

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

Study Arms:
- DI-Leu16-IL2 0.5 mg/m^2 (Type: EXPERIMENTAL): Participants will receive DI-Leu16-IL2 0.5 mg/m\^2 subcutaneously (SC) for 3 consecutive days every 3 weeks (21-day cycle) for a total of 4 cycles.
- DI-Leu16-IL2 1.0 mg/m^2 (Type: EXPERIMENTAL): Participants will receive DI-Leu16-IL2 1.0 mg/m\^2 SC for 3 consecutive days every 3 weeks (21-day cycle) for a total of 4 cycles.
- DI-Leu16-IL2 2.0 mg/m^2 (Type: EXPERIMENTAL): Participants will receive DI-Leu16-IL2 2.0 mg/m\^2 SC for 3 consecutive days every 3 weeks (21-day cycle) for a total of 4 cycles.
- DI-Leu16-IL2 4.0 mg/m^2 (Type: EXPERIMENTAL): Participants will receive DI-Leu16-IL2 4.0 mg/m\^2 SC for 3 consecutive days every 3 weeks (21-day cycle) for a total of 4 cycles
- DI-Leu16-IL2 6.0 mg/m^2 (Type: EXPERIMENTAL): Participants will receive DI-Leu16-IL2 6.0 mg/m\^2 SC for 3 consecutive days every 3 weeks (21-day cycle) for a total of 4 cycles.

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

Answer: outcome: terminate
termination_type: lack of efficacy