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Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System
Published on: December 11, 2016
Repurposing of Drugs for Cardiometabolic Disorders: An Out and Out Cumulation
Rufaida Wasim1, Tarique Mahmood Ansari2, Mohammed Haris Siddiqui3
1Pharmacology, Integral University, Lucknow, India.
Insights
Drug repositioning offers a promising strategy for developing new treatments for cardiometabolic disorders (CMD). This approach leverages existing drugs with known safety profiles, reducing costs and timelines compared to new drug development (NDD).
Area of Science:
- Cardiology
- Metabolic Disorders
- Pharmacology
Background:
- Cardiometabolic disorders (CMD) are a leading cause of global mortality, encompassing conditions like insulin resistance, diabetes mellitus, hypertension, obesity, and dyslipidemia.
- These diseases contribute significantly to deaths from cardiovascular events such as myocardial infarction and heart failure.
- Developing new drugs for CMDs faces challenges including high costs and low success rates.
Purpose of the Study:
- To explore the potential of drug repositioning as a viable strategy for addressing cardiometabolic disorders.
- To highlight the advantages of drug repositioning over traditional new drug development (NDD).
- To provide examples of repositioned medications for cardiometabolic disorders.
Main Methods:
- Review of existing literature on drug repositioning strategies.
- Analysis of the benefits of drug repositioning, including cost-effectiveness and reduced timelines.
- Identification and discussion of successful examples of drug repositioning in the context of CMDs.
Main Results:
- Drug repositioning presents a cost-effective and time-efficient alternative to NDD for cardiometabolic disorders.
- The established safety profiles of existing drugs minimize risks associated with repositioning.
- Pharmaceutical companies are increasingly adopting drug repositioning due to its favorable economics and success rates.
Conclusions:
- Drug repositioning is a promising avenue for developing novel therapeutic indications for existing medications in cardiometabolic disorders.
- This strategy can accelerate the availability of effective treatments for a major global health burden.
- Further research and investment in drug repositioning for CMDs are warranted.
Abstract:
Cardiometabolic disorders (CMD) is a constellation of metabolic predisposing factors for atherosclerosis such as insulin resistance (IR) or diabetes mellitus (DM), systemic hypertension, central obesity, and dyslipidemia. Cardiometabolic diseases (CMDs) continue to be the leading cause of mortality in both developed and developing nations, accounting for over 32% of all fatalities globally each year. Furthermore, dyslipidemia, angina, arrhythmia, heart failure, myocardial infarction (MI), and diabetes mellitus are the major causes of death, accounting for an estimated 19 million deaths in 2012. CVDs will kill more than 23 million individuals each year by 2030. Nonetheless, new drug development (NDD) in CMDs has been increasingly difficult in recent decades due to increased costs and a lower success rate. Drug repositioning in CMDs looks promising in this scenario for launching current medicines for new therapeutic indications. Repositioning is an ancient method that dates back to the 1960s and is mostly based on coincidental findings during medication trials. One significant advantage of repositioning is that the drug's safety profile is well known, lowering the odds of failure owing to undesirable toxic effects. Furthermore, repositioning takes less time and money than NDD. Given these facts, pharmaceutical corporations are becoming more interested in medication repositioning. In this follow-up, we discussed the notion of repositioning and provided some examples of repositioned medications in cardiometabolic disorders.
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