Please assess the completion status of the following clinical trial:

Trial Title: Oral Navelbine and Cisplatin Followed by Metronomic Oral Navelbine in Non-Small Cell Lung Cancer

Study Design Characteristics:
- Allocation: NON_RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE2
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Men or women aged ≥ 18 years with life expectancy ≥ 6 months~* Histologically or cytologically confirmed advanced (Stage III B - IV) NSCLC which has not received antineoplastic treatment and not suitable for radical treatment, including those have been resected more than 1 year before signing informed consent form (ICF) then metastasized or relapsed and currently requiring chemotherapy~* With no history of cancer other than in situ uterine cervix cancer or skin basal cell carcinoma with no active disease within 5 years prior to signing the ICF~* With at least one measurable target lesion(s) according to RECIST 1.1~* Adequate hematopoietic function~* Adequate hepatic and renal function~* Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-1~* Women of child-bearing potential must have a negative pregnancy test (urine or serum) within 7 days of drug administration and agree to take an adequate contraceptive measure~* Men who have sexual life and have a wife of child-bearing age must agree to take an adequate contraceptive measure during and for 12 weeks after the last treatment with Navelbine~* Signed written informed consent~* Able to comply with the protocol~Exclusion Criteria:~* Non-small Cell Lung Cancer with positive sensitizing epidermal growth factor receptor (EGFR) mutation positive or anaplastic lymphoma kinase (ALK) fusion oncogene, or with unknown EGFR/ALK status~* Resectable Non-Small Cell Lung Cancer or suitable for radical radiotherapy/ chemotherapy~* Patients with medical conditions that the only manifestation is hydrothorax, ascites, bone lesions or other unmeasurable diseases~* Symptomatic CNS metastasis (CNS metastasis which has received radiotherapy or surgery and symptom has been stable for more than 4 weeks could be enrolled)~* With invasive malignancies except lung cancer~* Inadequate hematopoietic function:~  * Neutrophil \<1.5\*109/L;~ * Hb \< 100g/L;~ * platelet count (PLT) \<100\*109/L~* Inadequate hepatic or renal function:~  * aspartate aminotransferase (AST)/alanine aminotransferase (ALT)/alkaline phosphatase (AKP)\>2.5 upper limit of normal (ULN) in patients without liver or bone metastasis~ * AST and/or ALT \>1.5 ULN with AKP\>2.5 ULN~ * AKP\>5 ULN in patients with bone metastasis~ * ALT/AST\>5 ULN in patients with liver metastasis~ * Total bilirubin \> 1.5 ULN~ * Serum creatinine \>1.5 ULN~ * Calculated creatinine clearance below 60ml/min (Cockcroft and Gault formula)~ * Blood calcium\>ULN~* Patient is pregnant or nursing~* Patients with psychiatric disorder or other disease leading to incompliance to the therapy~* Known hypersensitivity to any ingredient of the regimen~* Treatment with any investigational drug within 30 days before the beginning of treatment with study drug~* Malabsorption syndrome or any other disorder affecting gastrointestinal absorption~* Any other severe, acute, or chronic medical condition or laboratory abnormality that may increase the risk associated with study participation or study drug administration or may interfere with the interpretation of study results and, in the judgment of the Investigator, would make the patient inappropriate for the study.

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

Study Arms:
- Vinorelbine oral (Type: EXPERIMENTAL): Oral Navelbine plus Cisplatin followed by metronomic oral vinorelbine.
- Physician's choice (Type: NO_INTERVENTION): Observation or maintenance therapy other than orla navelbine.

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

Answer: outcome: terminate
termination_type: enrollment issues