A Phase I/II Clinical Trial of Vidaza With Abraxane in Patients With Advanced/Metastatic Solid Tumors and Breast Cancer

Inclusion Criteria:

1. For phase I, any solid tumors, including lymphoma, that progressed or were stable as best response on at least one previous therapy and are evaluable.
2. For phase II, pathologically confirmed breast cancer, measurable disease, no prior treatments for recurrent or metastatic breast cancer.
3. Her-2/neu negative (Phase II)
4. Negative pregnancy test for female subjects
5. Women of childbearing potential should be advised to avoid becoming pregnant and men should be advised to not father a child while receiving treatment with azacitidine or nab-paclitaxel. investigator.
6. Male or female for phase I and female for phase II, \>19 years of age and any race.

Exclusion Criteria:

1. Major surgery, radiotherapy, chemotherapy or investigational agents within 4 weeks of treatment day 1
2. Known brain metastases
3. Prior taxanes (except for adjuvant therapy more than 6 months prior to treatment day 1) (phase II)
4. Active infection requiring antibiotic therapy
5. History of allergy or hypersensitivity to nab-paclitaxel, albumin or a taxane
6. Grade 2 or greater motor or sensory neuropathy
7. Prior cytotoxic chemotherapy for recurrent or metastatic breast cancer (phase II portion)
8. Uncontrolled hypertension, arrhythmia, congestive heart failure or angina. Patients who have had a myocardial infarction or cardiac surgery should be at least 6 months from the event and free of active symptoms.
9. Known or suspected hypersensitivity to azacitidine or mannitol
10. Pregnant or breast feeding
11. Patients with advanced malignant hepatic tumors
12. Malignancy other than breast carcinoma (phase II)
13. Known HIV infection or chronic hepatitis B or C