| Title: |
THERAPEUTIC REGIMEN FOR TREATING CANCER |
| Document Number: |
20110034752 |
| Publication Date: |
February 10, 2011 |
| Appl. No: |
12/873737 |
| Application Filed: |
September 01, 2010 |
| Abstract: |
The invention provides a method for treating cancer in a human comprising (a) administering to the human a dose of a pharmaceutical composition comprising (i) a pharmaceutically acceptable carrier and (ii) an adenoviral vector comprising a nucleic acid sequence encoding a human TNF-α and operably linked to a promoter, wherein the dose comprises about 4×107 to about 4×1012 particle units (pu) of adenoviral vector, at least once in a therapeutic period comprising up to about 10 weeks, (b) administering a dose of ionizing radiation to the human over the duration of the therapeutic period, and (c) administering a dose of one or more chemotherapeutics to the human over the duration of the therapeutic period, whereby the cancer in the human is treated. |
| Inventors: |
KESSLER, Paul D. (Hagerstown, MD, US); RASMUSSEN, Henrik S. (Arnold, MD, US); CHU, Karen W. (White Plains, NY, US) |
| Assignees: |
GENVEC, INC. (Gaithersburg, MD, US) |
| Claim: |
1.-55. (canceled) |
| Claim: |
56. A method for treating locally advanced resectable esophageal cancer in a human, which method comprises: (a) administering to the human a dose of a pharmaceutical composition comprising (i) a pharmaceutically acceptable carrier and (ii) an adenoviral vector comprising a nucleic acid sequence encoding a human TNF-α and operably linked to a promoter, wherein the dose comprises about 4×107 to about 4×1012 particle units (pu) of adenoviral vector, at least once in a therapeutic period comprising up to about 10 weeks, (b) administering a dose of ionizing radiation to the human over the duration of the therapeutic period, and (c) administering a dose of one or more chemotherapeutics to the human over the duration of the therapeutic period, whereby the locally advanced resectable esophageal cancer in the human is treated. |
| Claim: |
57. The method of claim 56, wherein the adenoviral vector, the dose of ionizing radiation, and the dose of the one or more chemotherapeutics are administered to the human concurrently over the duration of the therapeutic period. |
| Claim: |
58. The method of claim 56, wherein the pharmaceutical composition contacts a tumor, and tumor cells within the tumor are destroyed. |
| Claim: |
59. The method of claim 58, wherein the size of the tumor is reduced. |
| Claim: |
60. The method of claim 56, wherein the adenoviral vector is replication-deficient. |
| Claim: |
61. The method of claim 56, wherein the promoter is an EGR-1 promoter. |
| Claim: |
62. The method of claim 58, wherein a dose of pharmaceutical composition is administered to the tumor about once a week in a therapeutic period comprising about three to seven weeks. |
| Claim: |
63. The method of claim 58, wherein the therapeutic period comprises up to six weeks, and the method comprises administering one dose of pharmaceutical composition in each week of the therapeutic period. |
| Claim: |
64. The method of claim 58, wherein the pharmaceutical composition is administered to the tumor by percutaneous transabdominal administration, endoscopic administration, or by endoscopic ultrasound-guided administration. |
| Claim: |
65. The method of claim 58, wherein the pharmaceutical composition is administered to the tumor via 2-5 injections. |
| Claim: |
66. The method of claim 56, wherein the dose of ionizing radiation comprises about 40 Gray (Gy) to about 60 Gy administered over the duration of the therapeutic period. |
| Claim: |
67. The method of claim 66, wherein the method comprises administering one fraction of the dose of ionizing radiation per day for five days in each week of the therapeutic period. |
| Claim: |
68. The method of claim 67, wherein the fraction of the dose of ionizing radiation comprises about 1-2 Gy. |
| Claim: |
69. The method of claim 67, wherein the fraction of the dose of ionizing radiation is administered to the human at least four hours after administration of the pharmaceutical composition. |
| Claim: |
70. The method of claim 56, wherein the one or more chemotherapeutics are selected from the group consisting of adriamycin, asparaginase, bleomycin, busulphan, cisplatin, carboplatin, carmustine, capecitabine, chlorambucil, cytarabine, cyclophosphamide, camptothecin, dacarbazine, dactinomycin, daunorubicin, dexrazoxane, docetaxel, doxorubicin, etoposide, floxuridine, fludarabine, fluorouracil, gemcitabine, hydroxyurea, idarubicin, ifosfamide, irinotecan, lomustine, mechlorethamine, mercaptopurine, meplhalan, methotrexate, mitomycin, mitotane, mitoxantrone, nitrosurea, paclitaxel, pamidronate, pentostatin, plicamycin, procarbazine, rituximab, streptozocin, teniposide, thioguanine, thiotepa, vinblastine, vincristine, vinorelbine, taxol, transplatinum, and 5-fluorouracil. |
| Claim: |
71. The method of claim 70, wherein the one or more chemotherapeutics are selected from the group consisting of 5-fluorouracil, capecitabine, and cisplatin, or combinations thereof. |
| Claim: |
72. The method of claim 70, wherein the one or more chemotherapeutic agents are administered within 24 hours of the administration of the dose of ionizing radiation. |
| Claim: |
73. The method of claim 58, wherein the method further comprises surgical resection of the tumor after completion of the therapeutic period. |
| Claim: |
74. The method of claim 73, wherein the method comprises surgical resection of the tumor 4-10 weeks after completion of the therapeutic period. |
| Claim: |
75. The method of claim 74, wherein the method comprises surgical resection of the tumor 3-6 weeks after completion of the therapeutic period. |
| Claim: |
76. The method of claim 75, wherein the method comprises administering adjuvant chemotherapy following surgical resection of the tumor. |
| Claim: |
77. The method of claim 76, wherein the adjuvant chemotherapy is administered 2-4 weeks following surgical resection of the tumor. |
| Claim: |
78. The method of claim 56, wherein the stage of the locally advanced resectable esophageal cancer is stage III or stage IV. |
| Claim: |
79. The method of claim 73, whereby the treatment of the locally advanced resectable esophageal cancer is evidenced by the lack of tumor tissue in the resected tissue. |
| Current U.S. Class: |
600/2 |
| Current International Class: |
61 |
| Accession Number: |
edspap.20110034752 |
| Database: |
USPTO Patent Applications |
