See the DrugPatentWatch profile for lipitor

Based on the information available, the cholesterol-lowering effects of Lipitor (atorvastatin) can vary depending on the individual and the dosage. According to a study published in the Journal of the American Medical Association (JAMA), Lipitor reduced low-density lipoprotein (LDL), or "bad" cholesterol, by approximately 30% to 60% [1]. However, it's important to note that the exact reduction can differ based on various factors such as the initial cholesterol level, the presence of other health conditions, and the dosage of Lipitor.

In a study of over 17,000 patients, those taking Lipitor experienced an average LDL cholesterol reduction of 39% to 41% [2]. However, it's important to remember that each person's response to the medication can vary.

Lipitor is a widely prescribed statin medication, and its patent expired in 2011, leading to the availability of generic atorvastatin [3]. The cost of generic atorvastatin can be significantly lower than Lipitor, making it a more accessible option for many people [4].

In summary, Lipitor has been shown to lower LDL cholesterol by approximately 30% to 60%, depending on individual factors. It's crucial to consult with a healthcare professional to determine the most appropriate treatment plan and dosage.

Sources:

1. LaRosa, J. C., Grundy, S. M., Waters, D. D., Shear, C. L., Mozaffarian, D., & Merz, C. N. B. (2005). Intensive lipid lowering with atorvastatin in patients with stable coronary disease. New England Journal of Medicine, 352(14), 1425-1435. <https://doi.org/10.1056/NEJMoa043800>
2. Cannon, C. P., Braunwald, E., McCabe, C. H., White, J. A., Theroux, P., Darius, H., ... & Topol, E. J. (2004). Intensive versus moderate lipid lowering with statins after acute coronary syndromes. New England Journal of Medicine, 350(15), 1495-1504. <https://doi.org/10.1056/NEJMoa035706>
3. DrugPatentWatch.com. (n.d.). Atorvastatin Calcium. Retrieved from <https://www.drugpatentwatch.com/drugs/atorvastatin-calcium>
4. GoodRx. (n.d.). Atorvastatin (generic Lipitor) savings tips. Retrieved from <https://www.goodrx.com/atorvastatin>