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International experts have created recommendations on ways to improve adherence to statin therapy by offering doctors guidance on how to distinguish between true side effects of statins and those arising due to patients’ expectations of side effects.
A position paper from the International Lipid Expert Panel (ILEP), a group of over 70 experts worldwide, provides a step-by-step approach to diagnosing and managing symptoms, such as muscle aches, and encourages patients to continue the statin therapy they have been prescribed.
The authors described in their paper, published in the Journal of Cachexia, Sarcopenia, and Muscle, how statins are among the most commonly prescribed drugs globally, with “strong and unambiguous evidence” that statin treatment makes a significant difference in preventing cardiovascular disease and dying from it.
They said how, although a recent meta-analysis showed the prevalence of statin intolerance is less than 10%, “as many as 1 in 2 patients stop taking statins, reduce the dose, or take them irregularly because they believe they are responsible for side effects.”
In addition to misattribution of aches and pains, a substantial proportion of statin-associated muscle symptoms (SAMS) result from the action of taking medicines and the expectation that medicines cause side effects. A systematic review of trials estimated that between 38% and 78% of SAMS-related statin intolerance could be attributed to expectation alone.
Nocebo/drucebo effect
President of the ILEP, Professor Maciej Banach, of the Medical University of Lodz and the University of Zielona Góra, both in Poland, who originated these recommendations, said: “There is an enormous worldwide problem with diagnosing statin intolerance correctly. In addition, we know that most diagnosed statin side effects should not, in fact, be attributed to statin therapy.”
He highlighted how as much as 70% of statin side effect symptoms may be due to a psychological phenomenon called the “nocebo” or “drucebo” effect.
“The ‘nocebo/drucebo’ effect is when patients’ expectations that they will experience side effects from the statins result in them actually experiencing these symptoms,” Professor Banach explained. Knowledge gained from the internet, leaflets, friends and family, and other sources, for example, about the most common side effects – muscle pain and liver complaints – can “result in them discontinuing their therapy and, therefore, increasing their risk of heart problems, stroke, and death,” he cautioned.
First author of the paper, Dr. Peter Penson, a reader in Cardiovascular Pharmacology at Liverpool John Moores University, England, said “the benefits of statins are not seen immediately by patients, whilst the associated adverse effects are more tangible, and so many patients stop taking statins, thereby putting themselves at risk of serious illness or death.”
A practical evidence-based guide
The authors expressed hope that their recommendations would help doctors improve patient-centered care for those patients at risk of cardiovascular disease and help these patients understand the reason for their treatment, the benefits, including that statins may prolong their lives, and the potential harms, thus enabling the patient to “make a fully informed decision about commencing and continuing therapy.”
The recommendations include:
- That health care professionals should consider the nocebo/drucebo effect when they first prescribe statins and provide information to patients about the rationale and benefits of the therapy
- The Personalized Lipid Intervention Plan (PLIP) should be used to help this process. It estimates the patient’s 10-year risk of cardiovascular disease with and without statin therapy, as well as providing clear information on adverse side effects, including that muscle symptoms are common but rarely caused by statins
- How to effectively diagnose statin intolerance and exclude nocebo/drucebo effect
- Routine follow-up to check the safety and efficacy of the therapy is recommended, and strategies for managing patients with complete statin intolerance are provided, within the recommendations. Also offered is advice about improving adherence to statin therapy and suggestions for the identification and management of the “relatively small number of patients who have true statin intolerance.”
Dr. Penson emphasized how this was the first paper to deal explicitly with the nocebo/drucebo effect and offers “practical and evidence-based suggestions” to help support individuals who are at risk of cardiovascular disease but who experience adverse effects attributable to their medicines. He added how the PLIP summarizes important lifestyle advice to help patients reduce their risk of heart attacks and strokes and also discusses the evidence for non-statin drugs that can be used to lower cholesterol.
Dr. Penson pointed out how “the vast majority of patients can take statins safely and that the benefits greatly outweigh the potential risk of side effects” and, therefore, an individual’s risk of heart problems, stroke, and death, can be reduced.
A version of this article first appeared on Medscape.com.
International experts have created recommendations on ways to improve adherence to statin therapy by offering doctors guidance on how to distinguish between true side effects of statins and those arising due to patients’ expectations of side effects.
A position paper from the International Lipid Expert Panel (ILEP), a group of over 70 experts worldwide, provides a step-by-step approach to diagnosing and managing symptoms, such as muscle aches, and encourages patients to continue the statin therapy they have been prescribed.
The authors described in their paper, published in the Journal of Cachexia, Sarcopenia, and Muscle, how statins are among the most commonly prescribed drugs globally, with “strong and unambiguous evidence” that statin treatment makes a significant difference in preventing cardiovascular disease and dying from it.
They said how, although a recent meta-analysis showed the prevalence of statin intolerance is less than 10%, “as many as 1 in 2 patients stop taking statins, reduce the dose, or take them irregularly because they believe they are responsible for side effects.”
In addition to misattribution of aches and pains, a substantial proportion of statin-associated muscle symptoms (SAMS) result from the action of taking medicines and the expectation that medicines cause side effects. A systematic review of trials estimated that between 38% and 78% of SAMS-related statin intolerance could be attributed to expectation alone.
Nocebo/drucebo effect
President of the ILEP, Professor Maciej Banach, of the Medical University of Lodz and the University of Zielona Góra, both in Poland, who originated these recommendations, said: “There is an enormous worldwide problem with diagnosing statin intolerance correctly. In addition, we know that most diagnosed statin side effects should not, in fact, be attributed to statin therapy.”
He highlighted how as much as 70% of statin side effect symptoms may be due to a psychological phenomenon called the “nocebo” or “drucebo” effect.
“The ‘nocebo/drucebo’ effect is when patients’ expectations that they will experience side effects from the statins result in them actually experiencing these symptoms,” Professor Banach explained. Knowledge gained from the internet, leaflets, friends and family, and other sources, for example, about the most common side effects – muscle pain and liver complaints – can “result in them discontinuing their therapy and, therefore, increasing their risk of heart problems, stroke, and death,” he cautioned.
First author of the paper, Dr. Peter Penson, a reader in Cardiovascular Pharmacology at Liverpool John Moores University, England, said “the benefits of statins are not seen immediately by patients, whilst the associated adverse effects are more tangible, and so many patients stop taking statins, thereby putting themselves at risk of serious illness or death.”
A practical evidence-based guide
The authors expressed hope that their recommendations would help doctors improve patient-centered care for those patients at risk of cardiovascular disease and help these patients understand the reason for their treatment, the benefits, including that statins may prolong their lives, and the potential harms, thus enabling the patient to “make a fully informed decision about commencing and continuing therapy.”
The recommendations include:
- That health care professionals should consider the nocebo/drucebo effect when they first prescribe statins and provide information to patients about the rationale and benefits of the therapy
- The Personalized Lipid Intervention Plan (PLIP) should be used to help this process. It estimates the patient’s 10-year risk of cardiovascular disease with and without statin therapy, as well as providing clear information on adverse side effects, including that muscle symptoms are common but rarely caused by statins
- How to effectively diagnose statin intolerance and exclude nocebo/drucebo effect
- Routine follow-up to check the safety and efficacy of the therapy is recommended, and strategies for managing patients with complete statin intolerance are provided, within the recommendations. Also offered is advice about improving adherence to statin therapy and suggestions for the identification and management of the “relatively small number of patients who have true statin intolerance.”
Dr. Penson emphasized how this was the first paper to deal explicitly with the nocebo/drucebo effect and offers “practical and evidence-based suggestions” to help support individuals who are at risk of cardiovascular disease but who experience adverse effects attributable to their medicines. He added how the PLIP summarizes important lifestyle advice to help patients reduce their risk of heart attacks and strokes and also discusses the evidence for non-statin drugs that can be used to lower cholesterol.
Dr. Penson pointed out how “the vast majority of patients can take statins safely and that the benefits greatly outweigh the potential risk of side effects” and, therefore, an individual’s risk of heart problems, stroke, and death, can be reduced.
A version of this article first appeared on Medscape.com.
International experts have created recommendations on ways to improve adherence to statin therapy by offering doctors guidance on how to distinguish between true side effects of statins and those arising due to patients’ expectations of side effects.
A position paper from the International Lipid Expert Panel (ILEP), a group of over 70 experts worldwide, provides a step-by-step approach to diagnosing and managing symptoms, such as muscle aches, and encourages patients to continue the statin therapy they have been prescribed.
The authors described in their paper, published in the Journal of Cachexia, Sarcopenia, and Muscle, how statins are among the most commonly prescribed drugs globally, with “strong and unambiguous evidence” that statin treatment makes a significant difference in preventing cardiovascular disease and dying from it.
They said how, although a recent meta-analysis showed the prevalence of statin intolerance is less than 10%, “as many as 1 in 2 patients stop taking statins, reduce the dose, or take them irregularly because they believe they are responsible for side effects.”
In addition to misattribution of aches and pains, a substantial proportion of statin-associated muscle symptoms (SAMS) result from the action of taking medicines and the expectation that medicines cause side effects. A systematic review of trials estimated that between 38% and 78% of SAMS-related statin intolerance could be attributed to expectation alone.
Nocebo/drucebo effect
President of the ILEP, Professor Maciej Banach, of the Medical University of Lodz and the University of Zielona Góra, both in Poland, who originated these recommendations, said: “There is an enormous worldwide problem with diagnosing statin intolerance correctly. In addition, we know that most diagnosed statin side effects should not, in fact, be attributed to statin therapy.”
He highlighted how as much as 70% of statin side effect symptoms may be due to a psychological phenomenon called the “nocebo” or “drucebo” effect.
“The ‘nocebo/drucebo’ effect is when patients’ expectations that they will experience side effects from the statins result in them actually experiencing these symptoms,” Professor Banach explained. Knowledge gained from the internet, leaflets, friends and family, and other sources, for example, about the most common side effects – muscle pain and liver complaints – can “result in them discontinuing their therapy and, therefore, increasing their risk of heart problems, stroke, and death,” he cautioned.
First author of the paper, Dr. Peter Penson, a reader in Cardiovascular Pharmacology at Liverpool John Moores University, England, said “the benefits of statins are not seen immediately by patients, whilst the associated adverse effects are more tangible, and so many patients stop taking statins, thereby putting themselves at risk of serious illness or death.”
A practical evidence-based guide
The authors expressed hope that their recommendations would help doctors improve patient-centered care for those patients at risk of cardiovascular disease and help these patients understand the reason for their treatment, the benefits, including that statins may prolong their lives, and the potential harms, thus enabling the patient to “make a fully informed decision about commencing and continuing therapy.”
The recommendations include:
- That health care professionals should consider the nocebo/drucebo effect when they first prescribe statins and provide information to patients about the rationale and benefits of the therapy
- The Personalized Lipid Intervention Plan (PLIP) should be used to help this process. It estimates the patient’s 10-year risk of cardiovascular disease with and without statin therapy, as well as providing clear information on adverse side effects, including that muscle symptoms are common but rarely caused by statins
- How to effectively diagnose statin intolerance and exclude nocebo/drucebo effect
- Routine follow-up to check the safety and efficacy of the therapy is recommended, and strategies for managing patients with complete statin intolerance are provided, within the recommendations. Also offered is advice about improving adherence to statin therapy and suggestions for the identification and management of the “relatively small number of patients who have true statin intolerance.”
Dr. Penson emphasized how this was the first paper to deal explicitly with the nocebo/drucebo effect and offers “practical and evidence-based suggestions” to help support individuals who are at risk of cardiovascular disease but who experience adverse effects attributable to their medicines. He added how the PLIP summarizes important lifestyle advice to help patients reduce their risk of heart attacks and strokes and also discusses the evidence for non-statin drugs that can be used to lower cholesterol.
Dr. Penson pointed out how “the vast majority of patients can take statins safely and that the benefits greatly outweigh the potential risk of side effects” and, therefore, an individual’s risk of heart problems, stroke, and death, can be reduced.
A version of this article first appeared on Medscape.com.
FROM THE JOURNAL OF CACHEXIA, SARCOPENIA, AND MUSCLE