List of commonly prescribed medications
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Most Commonly Prescribed Medications: Global and Clinical Context
Research across England, France, and the United States has identified the most commonly prescribed medications, which include a range of drug classes such as antibiotics (e.g., amoxicillin), bronchodilators (e.g., salbutamol), antispasmodics (e.g., phloroglucinol), and vitamin D analogs (e.g., cholecalciferol) among others. However, the evidence supporting their efficacy varies, with some drugs lacking robust studies for their primary indications, and others showing limited or no efficacy in certain uses .
Commonly Prescribed Medications by Disease Area
Cardiovascular Disease Medications
For cardiovascular conditions, the most frequently prescribed medications are antiplatelets (such as aspirin), diuretics (like furosemide), calcium channel blockers (such as amlodipine), and statins (like rosuvastatin). These medications are essential for managing diseases like coronary artery disease and hypertension, with aspirin being the most commonly prescribed in this group .
Migraine Management
In the treatment of migraines, commonly prescribed medications include nonsteroidal anti-inflammatory drugs (NSAIDs), triptans, antiemetics, antipsychotics, ergots, and calcitonin gene-related peptide (CGRP) blockers. For prevention, beta-blockers, calcium channel blockers, ACE inhibitors/ARBs, and selective serotonin reuptake inhibitors (SNRIs) are frequently used .
Parkinson’s Disease
Levodopa (L-dopa) is the most commonly prescribed medication for Parkinson’s disease, accounting for a large proportion of prescriptions. Other frequently used drugs include dopamine agonists, catechol-O-methyltransferase (COMT) inhibitors, monoamine oxidase B (MAO-B) inhibitors, amantadine, and anticholinergics, though their use varies by country and patient factors .
Hospice and Palliative Care
In hospice settings, the most commonly prescribed medications are acetaminophen, morphine, haloperidol, lorazepam, prochlorperazine, and atropine. These drugs are used to manage pain, anxiety, nausea, and other symptoms at the end of life .
Prescribing Practices: Generic vs. Brand Name
A significant proportion of medications are prescribed using their generic names, which is considered cost-effective and clinically equivalent to brand-name products. However, some commonly used drugs, such as enoxaparin and certain antibiotics, are still often prescribed by brand name, indicating room for improvement in generic prescribing practices .
Adverse Effects and Special Considerations
Immune-Related Adverse Events
Commonly prescribed medications, including metformin, loop diuretics, and proton pump inhibitors (PPIs), do not significantly increase the risk of severe immune-related adverse events in patients receiving immune checkpoint inhibitor therapy .
Medication-Associated Alopecia
Some commonly prescribed medications, such as adalimumab, infliximab, budesonide, enoxaparin, and certain chemotherapeutic agents, have strong evidence linking them to alopecia (hair loss) .
Oral Manifestations
Commonly prescribed drugs can cause oral side effects such as gingival enlargement, oral pigmentation, hypersensitivity reactions, osteonecrosis, and dry mouth (xerostomia). Recognizing and managing these effects is important for patient care .
False-Positive Urine Drug Screens
Several commonly prescribed medications, including antihistamines, antidepressants, antibiotics, analgesics, and antipsychotics, can cause false-positive results in urine drug screens. This is particularly notable for drugs like bupropion, sertraline, and ibuprofen, among others .
Conclusion
The list of commonly prescribed medications varies by country, disease area, and patient population, but includes a core group of drugs for cardiovascular disease, pain management, neurological conditions, and symptom control in palliative care. Prescribing practices are shifting towards greater use of generics, though challenges remain. Awareness of potential adverse effects and drug interactions is essential for optimizing patient outcomes and ensuring safe medication use Fournier2024Dusto2021Chikatipalli2024+7 MORE.
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Most relevant research papers on this topic
The evidence base of the ten most prescribed drugs in England, France and the United States: a scoping review.
The most prescribed medications in England, France, and the United States have evidence of efficacy in 48% of their primary indications, but there is a lack of data on the level of evidence for amoxicillin and salbutamol.
Quick Reference Guides of Commonly Prescribed Drugs and Doses
This quick reference guide provides a quick overview of commonly prescribed medications for acute migraine, migraine prevention, and chronic migraine management, with dosing adjustments and pediatric dosing when applicable.
Prescribing trends and rational drug use patterns in cardiovascular patients: A cross-sectional observational study
Aspirin is the most commonly prescribed medication for cardiovascular patients, with 28.8% of prescriptions being generic, and adherence to guidelines is low.
Patterns and Determinants of Prescribing for Parkinson's Disease: A Systematic Literature Review
L-dopa is the most commonly prescribed Parkinson's disease medication, but prescribing rates vary significantly between countries, with patients' age being the most common factor affecting prescriptions.
Oral Manifestations of Commonly Prescribed Drugs.
Prescribe medications judiciously, using the lowest effective dose and duration, and manage oral adverse drug events in the office to prevent serious outcomes.
Commonly prescribed medications and potential false-positive urine drug screens.
Commonly prescribed medications can trigger false-positive urine drug screens, requiring verification with different screening tests or additional analytical methods to avoid adverse consequences for patients.
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