Please assess the completion status of the following clinical trial:

Trial Title: Study of Oral Ridaforolimus (AP23573, MK-8669) to Treat Patients With Refractory or Advanced Malignancies (MK-8669-016 AM4)(COMPLETED)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE1
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Male or female patients ≥18 years of age.~* Patients with a histological/cytological diagnosis of unresectable or metastatic cancer that is refractory to standard therapies or for which no standard therapy exists.~* Patients must must have measurable or nonmeasurable lesions assessable using an appropriate radiographical procedure (e.g., computed tomography (CT) or magnetic resonance imaging (MRI) scans).~* Fertile male or female patients who agree to use approved barrier methods of contraception (non hormonal methods).~* Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2.~* Adequate renal and hepatic function, defined as: \*Total serum bilirubin ≤ 2 x upper limit of normal (ULN) for the institution; \* (aspartate aminotransferase (AST) and/or alanine aminotransferase (ALT) ≤ 2.5 x ULN for the institution (≤ 5 x if due to hepatic metastases); \*Serum albumin ≥ 2 g/dL; Serum creatinine ≤ 2 x ULN for the institution~* Adequate bone marrow function, defined as: \* absolute neutrophil count (ANC) ≥ 1.5 x 10\^9/L; \*Platelet count ≥ 100 x 10\^9/L~* Serum cholesterol \< 350 mg/dL and triglycerides \< 400 mg/dL.~* Anticipated life expectancy of ≥ 3 months.~* Able to give and understand a written informed consent.~For the Phase IIa segment, patients must meet the following additional criteria:~* Patients with a histological/cytological diagnosis of metastatic and/or~unresectable sarcoma within one of the following histological subgroups:~* Bone sarcomas~* Leiomyosarcomas~* Liposarcomas~  * Presence of at least one measurable lesion that:~* Can be accurately measured in at least one dimension with longest diameter ≥20 mm using conventional techniques or ≥10 mm with spiral CT scan (or otherwise at least twice the reconstruction interval for CT or MRI scans).~* Previously irradiated lesions may be considered to be measurable provided: 1) there has been documented progression of the lesion(s) since completion of radiotherapy, and 2) the criteria for measurability as outlined above are met.~  * ECOG performance status ≤1~Exclusion Criteria:~* Patients with active central nervous system (CNS) metastases or leptomeningeal disease, not controlled by prior surgery or radiotherapy.~* Prior therapy with rapamycin, rapamycin analogs, or known sensitivity to these agents.~* Prior anticancer treatment, standard or experimental, within 4 weeks prior to the first dose of ridaforolimus (except luteinizing hormone releasing hormone (LH-RH) agonists); the interval is ≥ 2 weeks for signal transduction inhibitors with a half-life known to be \< 24 hours, and is ≥ 6 weeks for nitrosourea or mitomycin.~* Concomitant treatment with medications that induce, inhibit, or are~metabolized by cytochrome P450 (CYP3A). Patients should be off these medications 2 weeks prior to the first dose of ridaforolimus.~* Ongoing toxicity associated with prior anticancer therapy (except peripheral neuropathy of ≤ grade 1 by National Cancer Institute (NCI) Terminology Criteria and alopecia).~* Another primary malignancy within the past three years (except in situ carcinoma).~* Known or suspected hypersensitivity to any excipient contained in the study drug.~* Known Grade 3 or 4 hypersensitivity to macrolide antibiotics (e.g., clarithromycin, erythromycin, azithromycin).~* Significant uncontrolled cardiovascular disease.~* Active infection requiring systemic therapy.~* Women who are pregnant or lactating.~* Known human immunodeficiency virus (HIV) infection .~* Other life-threatening illness, any medical condition, or organ system dysfunction, which, in the opinion of the Investigator and Sponsor, would either compromise the patient's safety or interfere with evaluation of the safety of ridaforolimus, or could interfere with the absorption of the oral study drug.~* Concurrent treatment with immunosuppressive agents other than prescribed corticosteroids at stable doses for ≥ 2 weeks prior to first planned dose of study drug.~* Inadequate recovery from any prior surgical procedure or having undergone any major surgical procedure within the last 3 to 4 weeks prior to the first dose of ridaforolimus.

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

Study Arms:
- Ridaforolimus (Type: EXPERIMENTAL): 10 mg tablet of ridaforolimus administered orally according to one of several different dosing regimens for a four-week treatment cycle.

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