MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 Original Issue Date (Created): November 1, 2008 Most Recent Review Date (Revised): December 16, 2008 Effective Date: January 31, 2010- RETIRED I. DESCRIPTION/BACKGROUND Zoledronic acid (Zometa®, Reclast®) and pamidronate disodium (Aredia®) are injectable bisphosphonates that inhibit the resorption and reformation of bone. Bisphosphonates help prevent damaging changes to the bone caused by Paget’s disease of bone, bone metastases and medications that decrease bone mineral density (BMD). Bone metastasis is the spread of cancer from a primary site to the bone. Common areas of metastasis include the spine, pelvis, hip, femur, and skull. Portions of bone wear away, leaving small holes called osteolytic bone lesions. Bone metastasis can also cause abnormal weak and unstable bone formation called osteoblastic bone lesions. Affected bones are prone to fracture resulting in pain and decreased mobility. Vertebral fractures can cause spinal cord compression and subsequent paralysis. Hypercalcemia, a late complication of cancer, can cause nausea and vomiting, dehydration, coma, and death. Bisphosphonates can also reduce blood calcium levels by preventing release of calcium from the bones. Paget’s disease of bone (osteitis deformans) is a chronic disease of the bone characterized by excessive osteoclastic bone resorption followed by excessive bone formation. Affected bones are thick but structurally weak and prone to fractures or deformity. Paget's disease occurs most frequently in the spine, skull, pelvis and bones of the lower extremities. One or more bones may be affected. Paget's disease is rarely diagnosed in people less than 40 years of age. There are medications used to treat specific cancers, which will decrease BMD. These include aromatase inhibitors (exemestane, anastrozole, letrozole, etc) used to treat hormone-dependent breast cancer and androgen deprivation therapy used to treat prostate cancer. Zoledronic acid has been shown to increase BMD in those with clinically significant bone loss due to these medications. Page 1 [Note: Final page is signature page and is kept on file, but not issued with Policy.] MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 Baseline bone mineral density and follow up monitoring are warranted when injectable bisphosphonates are being considered or used to prevent loss of BMD due to cancer treatment drugs. Zometa® (zoledronic acid) has been approved by the Federal Drug Administration (FDA) for the treatment of hypercalcemia of malignancy (HCM). It is also FDA approved for the treatment of patients with multiple myeloma and patients with documented bone metastases from solid tumors, in conjunction with standard antineoplastic therapy. Reclast® (zoledronic acid) has been FDA approved for the treatment of Paget’s disease of the bone and postmenopausal osteoporosis. Aredia® (pamidronate disodium) has been FDA approved for the treatment of moderate or severe hypercalcemia associated with malignancy, with or without bone metastases, Paget’s disease, osteolytic bone metastases of breast cancer and osteolytic lesions of multiple myeloma. II. DEFINITIONS ANTINEOPLASTIC AGENTS are substances that inhibit or prevent the growth of neoplasms. MYELOMA is a malignant tumor composed of plasma cells of the type normally found in the bone marrow. OSTEOCLASTIC refers to osteoclasts, especially with reference to their activity in the absorption and removal of osseous (bone) tissue. OSTEOPENIA is a condition of subnormally mineralized bone, usually the result of a rate of bone lysis that exceeds the rate of bone matrix synthesis. It is defined as a BMD between – 1.0 and –2.5. III. POLICY Note: This policy pertains to coverage of injectable bisphosphonates for the treatment of Paget’s disease and cancer related indications only.* Pamidronate (Aredia®) may be considered medically necessary for any of the following indications: Hypercalcemia associated with malignancy. Paget's disease of bone characterized by abnormal and accelerated bone metabolism. Osteolytic bone metastases of breast cancer. Osteolytic lesions of multiple myeloma in conjunction with standard antineoplastic therapy. Page 2 [Note: Final page is signature page and is kept on file, but not issued with Policy.] MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 Zoledronic acid (Zometa®) may be considered medically necessary for any of the following indications: Hypercalcemia of malignancy Multiple Myeloma Bone Metastases from solid tumors: o Breast cancer o Lung cancer o Prostate cancer (if cancer has progressed after treatment with at least one hormonal therapy) o Other solid tumor types Zoledronic acid (Reclast®) may be considered medically necessary for the following indication: Paget’s disease of bone * Note: See MP-2.131 for additional indications for Aredia®, Zometa® and Reclast® including osteopenia or osteoporosis caused by cancer therapy. Cross Reference: MP-2.131 Injectable Bishosphonates for the Treatment of Osteoporosis IV. EXCLUSIONS The use of injectable bisphosphonates for non-FDA approved indications is considered investigational, as there is insufficient evidence to support a conclusion concerning the health outcomes or benefits associated with this procedure. V. BENEFIT VARIATIONS The existence of this medical policy does not mean that this service is a covered benefit under the member's contract. Benefit determinations should be based in all cases on the applicable contract language. Medical policies do not constitute a description of benefits. A member’s individual or group customer benefits govern which services are covered, which are excluded, and which are subject to benefit limits and which require preauthorization. Members and providers should consult the member’s benefit information or contact Capital for benefit information. VI. DISCLAIMER Capital’s medical policies are developed to assist in administering a member’s benefits, do not constitute medical advice and are subject to change. Treating providers are solely responsible for medical advice and treatment of members. Members should discuss any medical policy related to their coverage or condition with their provider and consult their benefit information to determine if the service is covered. If there is a Page 3 [Note: Final page is signature page and is kept on file, but not issued with Policy.] MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 discrepancy between this medical policy and a member’s benefit information, the benefit information will govern. Capital considers the information contained in this medical policy to be proprietary and it may only be disseminated as permitted by law. VII. REFERENCES Aredia prescribing information. [Website]: http://www.drugs.com/pro/aredia.html . Accessed October 6, 2008. Berenson J, Kyle R. Risks of bisphosphonate therapy in patients with malignancy. UpToDate. Version 15.3. Updated June14, 2007. [Website]: http://www.utdol.com/utd/content/topic.do?topicKey=genl_onc/17310&selectedTitle=4 ~150&source=search_result . Accessed October 6, 2008. Bilezikian JP. Osteonecrosis of the Jaw — Do Bisphosphonates Pose a Risk? N Engl J Med 355:2278, November 30, 2006. Centers for Medicare and Medicaid Services (CMS). CMS On-Line Manual Pub. 100-2, Chapter 15, Section 50. Drugs and Biologicals. [Website]: http://www.cms.hhs.gov/manuals/Downloads/bp102c15.pdf . Accessed October 6, 2008. Chow D, Slipman C, Braverman D. Paget Disease. EMedicine. Updated August 3, 2007. [Website]: http://www.emedicine.com/pmr/topic98.htm . Accessed October 6, 2008. Clemons M, Dranitsaris G, Cole D, Gainford M. Too Much, Too Little, Too Late to Start Again? Assessing the Efficacy of Bisphosphonates in Patients with Bone Metastases from Breast Cancer. Oncologist, Mar 2006; 11: 227 – 233. Coleman R. Bisphosphonates: Clinical Experience Oncologist, Sep 2004; 9: 14 - 2. Costa L. Bisphosphonates: Reducing the risk of skeletal complications from bone metastasis. Breast. 2007 Nov 19. Devogelaer JP, Manicourt DH.Zoledronic acid for treatment of Paget's disease of bone. Expert Opin Pharmacother. 2007 Nov;8(16):2863-9. ECRI. Custom Hotline Report. Zoledronic Acid (Zometa) use in cancer treatment. Updated December 2007. Gridelli C. The Use of Bisphosphonates in Elderly Cancer Patients. Oncologist, Jan 2007; 12: 62 – 71. Highmark Medicare Services Local Coverage Determination (LCD)L27473: Approved Drugs and Biologicals. Effective 12/12/08. [Website]: http://www.highmarkmedicareservices.com/policy/mac-ab/l27473-r4.html. Accessed January 22, 2009. Page 4 [Note: Final page is signature page and is kept on file, but not issued with Policy.] MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 Hillner BE, Ingle JN, Chlebowski RT, et al. American Society of Clinical Oncology 2003 update on the role of bisphosphonates and bone health issues in women with breast cancer. J Clin Oncol 2003 Nov 1;21(21):4042-57. [Website]: http://www.guideline.gov/summary/summary.aspx?doc_id=4541&nbr=003355&string =breast+AND+bisphosphonate . Accessed October 6, 2008. Keating GM, Scott LJ. Zoledronic acid: A review of its use in the treatment of Paget's disease of bone. Drugs. 2007;67(5):793-804. Kelepouris N. Treatment of Paget’s disease of bone. UpToDate. Version 15.3. Updated April 30, 2007. [Website] http://www.utdol.com/utd/content/topic.do?topicKey=othrheum/12209&selectedTitle= 6~150&source=search_result . Accessed October 6, 2008. Kyle R, Berenson J. The use of bisphosphonates in patients with multiple myeloma. UpToDate. Version 15.3. Updated June14, 2007. [Website]: http://www.utdol.com/utd/content/topic.do?topicKey=plasma/8070&selectedTitle=3~1 50&source=search_result. Accessed October 6, 2008. Kyle RA, Yee GC, Somerfield MR. American Society of Clinical Oncology 2007 clinical practice guideline update on the role of bisphosphonates in multiple myeloma. J Clin Oncol. 2007 Jun 10;25(17):2464-72. [Website]: http://www.guideline.gov/summary/summary.aspx?doc_id=10857&nbr=005670&strin g=myeloma . Accessed October 6, 2008. Lacy MQ, Dispenzieri A, Gertz MA, et al. Mayo clinic consensus statement for the use of bisphosphonates in multiple myeloma. Mayo Clin Proc. 2006;81(8):1047-1053. Novartis Pharmaceuticals Corporation. Zometa (zoledronic acid for injection) product labeling. Novartis; 2002. [Website]: http://www.fda.gov/cder/foi/label/2002/21386lbl.pdf. Accessed October 6, 2008. Novartis Pharmaceuticals Corporation. Reclast (zoledronic acid for injection) product labeling. Novartis; 2007. [Website]: http://www.fda.gov/cder/foi/label/2007/021817lbl.pdf. Accessed October 6, 2008. On-line Medical Dictionary, CancerWeb [Website]: http://cancerweb.ncl.ac.uk/omd/ . Accessed October 6, 2008. Pavlakis N, Schmidt R, Stockler M. Bisphosphonates for breast cancer. Cochrane Database Syst Rev. 2005;(3):CD003474. Riccio A, Wodajo F, Malawer M. Metastatic Carcinoma of the Long Bones. Am Fam Physician 2007; 76:1489-94. Savarese D, Berenson J. Bisphosphonates in breast, prostate and other cancers. UpToDate. Version 15.3. Updated July 31, 2007. [Website]: Page 5 [Note: Final page is signature page and is kept on file, but not issued with Policy.] MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 http://www.utdol.com/utd/content/topic.do?topicKey=breastcn/2270&selectedTitle=2~ 150&source=search_result . Accessed October 6, 2008. Siris ES, Lyles KW, Singer FR, Meunier PJ. Medical management of Paget's disease of bone: Indications for treatment and review of current therapies. J Bone Miner Res. 2006;21 Suppl 2:P94-P98. The Paget Foundation. A Physician’s Guide to The Mangement of Paget’s Disease of Bone. 2007. [Website]: http://www.paget.org/pdf/paget-mgt2007.pdf . Accessed October 6, 2008. The Paget Foundation. Bisphosphonates Fact Sheet. [Website]: http://www.paget.org/Information/FactSheet/bisfact.html . Accessed October 6, 2008. Theriault RL, Biermann JS, Brown E, et al. NCCN Task Force Report: Bone Health and Cancer Care. J Natl Compr Canc Netw. 2006 May;4 Suppl 2:S1-20. Wong R, Shukla VK, Mensinkai S, Wiffen P. Bisphosphonate agents for the managementof pain secondary to bone metastases: a systematic review of effectiveness and safety. Ottawa: Canadian Coordinating Office for Health Technology Assessment; 2004. Technology report no 45. [Website]: http://www.cadth.ca/media/pdf/170_bisphosphonate_tr_e.pdf. Accessed October 6, 2008. Yuen KK, Shelley M, Sze WM, Wilt T, Mason MD. Bisphosphonates for advanced prostate cancer. Cochrane Database Syst Rev 2006;(4):CD006250. VIII. PRODUCT VARIATIONS [N] = No product variation, policy applies as stated [Y] = Standard product coverage varies from application of this policy, see below [N] CHIP POS [N] Indemnity [N] PPO [N] SpecialCare [N] HMO [N] POS [N] CHIP HMO [N] FEP HMO [Y] SeniorBlue* [N] FEP PPO [Y] SeniorBlue PPO* * Refer to Highmark Medicare Services LCD L27473 Approved Drugs and Biologicals. Page 6 [Note: Final page is signature page and is kept on file, but not issued with Policy.] MEDICAL POLICY POLICY TITLE INJECTABLE BISPHOSPHONATES FOR THE TREATMENT OF PAGET’S DISEASE AND CANCER RELATED INDICATIONS POLICY NUMBER MP- 2.132 IX. CODING INFORMATION Note: This list of codes may not be all-inclusive, and codes are subject to change at any time. The identification of a code in this section does not denote coverage as coverage is determined by the terms of member benefit information. In addition, not all covered services are eligible for separate reimbursement. J2430 J3487 J3488 Health care benefit programs issued or administered by Capital BlueCross and/or its subsidiaries, Capital Advantage Insurance Company® and Keystone Health Plan® Central. Independent licensees of the Blue Cross and Blue Shield Association. Communications issued by Capital BlueCross in its capacity as administrator of programs and provider relations for all companies. IX. POLICY HISTORY MP-2.132 CAC 1/29/08 New Policy CAC 11/25/08 Policy approved for retirement 1/31/10. This was last version of MP 2.132 that was used. Information separated into separate medical policies- 2.131 & 2.143. Page 7 [Note: Final page is signature page and is kept on file, but not issued with Policy.]