Contemporary review of drugs used to treat obesity

Bhargavi Patham, Debabrata Mukherjee, Zinnia T.San Juan

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


Obesity, classified by the American Medical Association in 2013 as a disease, is an epidemic that is drawing serious global attention. It is the most common preventable disease and the most common modifiable risk factor for several chronic diseases. It is an independent cause of increased morbidity and mortality. Obesity is spreading across most countries, socio-economic strata, age groups, gender groups, and races, albeit to variable degrees. It is concerning that both adults and children are increasingly afflicted by obesity. Both incidence and prevalence of the disease are on the rise. The direct and indirect costs attributable to obesity have reached billions of US dollars. Obesity management involves a multi-disciplinary approach that includes the patient and his or her family, the primary care provider, a dietician or nutrition specialist and physical trainer. It may also require specialist care in the use of pharmacological and surgical interventions. Currently available anti-obesity drugs are indicated for those who are obese (BMI of 30 kg/m2) or overweight (BMI of 27 kg/m2) with at least one weight-related comorbid condition. This article focuses on the FDA-approved anti-obesity drugs, their mechanisms of action, chemical structures, efficacy, safety profiles and known side effects.

Original languageEnglish (US)
Pages (from-to)272-280
Number of pages9
JournalCardiovascular and Hematological Agents in Medicinal Chemistry
Issue number4
StatePublished - Jan 1 2013


  • Body mass index
  • Diet
  • Drugs
  • Exercise
  • Lifestyle modification
  • Lorcaserin
  • Obesity
  • Orlistat
  • Pharmacotherapy
  • Phenteramine

ASJC Scopus subject areas

  • Hematology
  • Pharmacology
  • Cardiology and Cardiovascular Medicine


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