A recent study revealed that thousands of heart attacks or strokes could be prevented and lives saved with a combination of two cheap drugs.
Combination Of Two Cheap Drugs Can Save Lives
Cardiovascular disease is the most common cause of death worldwide, with heart attacks the most common acute event.
If the patient gets lucky and survives an attack, the risk of getting another one is highest in the first year.
This is because of the blood vessels as they are more sensitive, making it easier for blood clots to develop.
So, by giving heart attack patients two drugs together – statins and ezetimibe, a cholesterol-lowering drug – their risk of another heart attack, stroke or death was reduced as per the researchers at Imperial College London and Lund University in Sweden.
According to Prof Kausik Ray, of Imperial’s School of Public Health, “This study shows that we could save lives and reduce further heart attacks by giving patients a combination of two low-cost drugs.”
Avoiding Unnecessary and Avoidable Heart Attacks & Deaths
“But at the moment patients across the world aren’t receiving these drugs together. That is causing unnecessary and avoidable heart attacks and deaths – and also places unnecessary costs on healthcare systems. Our study shows the way forward. Care pathways must now change for patients after this type of heart event,” he added.
In order to understand the potential impact of the dual combination of drugs, the researchers have analysed the patient data.
For doing so, the researchers have compared patients who received statins and ezetimibe within 12 weeks of a heart attack.
Those who were given statins with ezetimibe added between 13 weeks and 16 months, and others who got just statins with no ezetimibe at all as per the analysis.
Under this analysis, they have considered the data from 36,000 Swedish patients who had a heart attack between 2015 and 2022.
They have used advanced statistical models to emulate a clinical trial.
In their analysis they found that those who received statins and ezetimibe within 12 weeks of a heart attack and were able to lower cholesterol to the target level early had a better prognosis and less risk of new cardiovascular events and death.
Compared to the ones who received the add-on treatment later, or not at all, according to the study.
Creating A Huge Impact On Patients
Ray said, “Our findings suggest that a simple change in treatment guidelines could have a huge impact on patients.”
Further adding, “Ezetimibe is already widely available and prescribed for relatively low cost. This add-on therapy could be rolled out for around £350 a year per patient, which is a huge cost saving compared to the lasting impacts of treating heart attacks and the impact they have on patients’ lives.”
They are hoping the findings would lead to changes in global guidelines, in order to “prevent unnecessary suffering and save lives,” said Margret Leosdottir, an associate professor at Lund University and a senior cardiology consultant at Skåne University Hospital in Malmö, Sweden.
Further adding that the combination therapy was currently not typically offered to heart attack patients globally because a “precautionary principle” was applied to avoid side-effects and overmedication.
“However, there are positive effects from applying both medicines as soon after the infarction [heart attack] as possible. Not doing this entails an increased risk. In addition, the drug we have examined in the study causes few side-effects and is readily available and inexpensive in many countries,” Leosdottir said.
