Ibandronic acid

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Ibandronic acid
Clinical data
Trade namesBoniva, Bonviva, Bondronat, others
AHFS/Drugs.comMonograph
License data
Pregnancy
category
  • AU: B3
Routes of
administration		By mouth, intravenous
ATC code
Legal status
Legal status
  • US: ℞-only
  • EU: Rx-only
  • In general: ℞ (Prescription only)
Pharmacokinetic data
Bioavailability0.6%
Protein binding90.9 to 99.5%
(concentration-dependent)
MetabolismNil
Elimination half-life10 to 60 hours
ExcretionKidney
Identifiers
  • Hydroxy-[1-hydroxy-3-[methyl(pentyl)amino]-1-phosphonopropyl]phosphinate
JSmol)
  • O=P(O)(O)C(O)(CCN(CCCCC)C)P(=O)(O)O
  • InChI=1S/C9H23NO7P2/c1-3-4-5-7-10(2)8-6-9(11,18(12,13)14)19(15,16)17/h11H,3-8H2,1-2H3,(H2,12,13,14)(H2,15,16,17) checkY
  • Key:MPBVHIBUJCELCL-UHFFFAOYSA-N checkY
 ☒NcheckY (what is this?)  (verify)

Ibandronic acid is a bisphosphonate medication used in the prevention and treatment of osteoporosis and metastasis-associated skeletal fractures in people with cancer.[1] It may also be used to treat hypercalcemia (elevated blood calcium levels). It is typically formulated as its sodium salt ibandronate sodium.

It was patented in 1986 by

Boehringer Mannheim and approved for medical use in 1996.[2]

Medical uses

Ibandronate is indicated for the treatment and prevention of osteoporosis in post-menopausal women.

double-blind, placebo-controlled trial women with post-menopausal osteoporosis. Every participant also received daily oral doses of calcium and 400IUs [international units] of vitamin D
. At the study's conclusion, both doses significantly reduced the occurrence risk of new vertebral fractures by 50–52 percent when compared to the effects of the placebo drug.

Ibandronate is efficacious for the prevention of metastasis-related bone fractures in multiple myeloma, breast cancer, and certain other cancers.[4]

Adverse effects

In 2008, the U.S.

bisphosphonates
, including Boniva, may increase the risk of a rare but serious fracture of the femur. [6] The drug also has been associated with osteonecrosis of the jaw, relatively rare but serious condition.[7]

Pharmacology

Relative potency[8]
Bisphosphonate Relative potency
Etidronate 1
Tiludronate 10
Pamidronate 100
Alendronate 100-500
Ibandronate 500-1000
Risedronate 1000
Zoledronate 5000

Brand names

Ibandronic acid is marketed under the trade names Boniva in the US, Bondronat in Europe, Bonviva in Asia, Bandrone in India, Ibandrix in Ecuador, Adronil in Pakistan, Bondrova in Bangladesh and Bonprove in Egypt, Fosfonat in Mexico.

References

  1. PMID 18360577
    .
  2. ISBN 9783527607495
    .
  3. ^ "Boniva". The American Society of Health-System Pharmacists. Retrieved 3 April 2011.
  4. S2CID 8413102
    .
  5. ^ "Information for Healthcare Professionals: Bisphosphonates (marketed as Actonel, Actonel+Ca, Aredia, Boniva, Didronel, Fosamax, Fosamax+D, Reclast, Skelid, and Zometa)". U.S. Food and Drug Administration. Retrieved 27 October 2010.
  6. S2CID 15194275.; Lay summary in: "JBMR Publishes ASBMR Task Force Report on Atypical Femoral Fractures". Journal of Bone and Mineral Research. 14 September 2010. Archived from the original
    on 9 April 2016. Retrieved 27 October 2010.
  7. ^ "Osteonecrosis of the jaw (ONJ) and drug treatments for osteoporosis" (PDF). United Kingdom: The National Osteoporosis Society. Archived from the original (PDF) on 2017-06-17. Retrieved 2018-08-14.
  8. OCLC 868299888
    .

External links
Retrieved from "https://en.wikipedia.org/w/index.php?title=Ibandronic_acid&oldid=1190969564"