This clinical trial is focused on studying the effects of the medication Montelukast in patients with a condition known as erosive osteoarthritis of the hands. This type of osteoarthritis involves the breakdown of cartilage in the joints of the hands, leading to pain and swelling. The study will explore how different doses of Montelukast, which is a type of medication called a leukotriene receptor antagonist, can help manage the pain associated with this condition. Montelukast is being tested in various forms, including Montelukast A, B, C, and D, with doses ranging from 5 mg to 30 mg. A placebo will also be used for comparison.
The purpose of the study is to evaluate the difference in pain intensity in the most affected hand after 8 weeks of treatment with Montelukast compared to a placebo. Participants will take the medication in the form of hard capsules by mouth. The study will last for a total of 8 weeks, during which participants will be monitored for changes in pain levels, hand function, and overall quality of life. The study will also assess the safety of Montelukast by checking vital signs and any side effects that may occur.
Throughout the study, participants will be asked to report their pain levels using a tool called the Visual Analogue Scale (VAS), which helps measure pain intensity. Additionally, the study will look at how Montelukast affects hand grip strength and the use of any additional pain relief medication. The goal is to find the most effective dose of Montelukast for reducing pain and improving hand function in patients with erosive osteoarthritis of the hands.



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