The Effects of Rhus Coriaria L. on Serum Uric Acid Levels
キーワード
概要
説明
Rhus coriaria L.(Rhus) is a well-known spice widely consumed in the world which has also been utilized extensively for medicinal purposes. The antioxidant components of this plant made it a favorable target for laboratory and animal studies in different conditions such as oxidative stress cytotoxicity, diabetes and hyperlipidemia. Rhus (Somagh) is found in temperate and tropical regions worldwide, often growing in areas of marginal agricultural capacity. Rhus is used as an herbal remedy in traditional medicine because of its assumed analgesic, antidiarrheic, antiseptic, anorexic and antihyperglycemic properties. The fruits of Rhus contain flavonols, phenolic acids, hydrolysable tannins, anthocyans and organic acids such as malice, citric and tartaric acids. Some studies have shown that polyphenols could have beneficial effects on cardiovascular disease and cancer and could be regarded as bioactive compounds with a high potential health-promoting capacity. Phenolic compounds inhibit lipid peroxidation, scavenge the superoxide anion and hydroxyl radical, and enhance the activities of detoxifying enzymes.
Uric acid (UA; 7,9-dihydro-1H-purine-2,6,8(3H)-trione) has been implicated as a risk factor and cause of numerous disease states. Some disease states, such as gout, hypertension, and cardiovascular disease, have been shown to result when UA levels in the blood are too high. Hyperuricemia predicts the development of hypertension in the general population, and an independent positive correlation between UA levels and the occurrence of hypertension has been reported. Hyperuricemia may also be a risk factor for cardiovascular disease, myocardial infarction, and stroke.
The manipulation of serum UA levels has become a popular strategy in the treatment of a variety of diseases. This is either accomplished through dietary and lifestyle changes or through treatment with UA reducing drugs.
The aim of this study is to evaluate the effects of Rhus coriaria L. (Rhus) commonly known as Somagh on serum uric acid levels.
日付
| 最終確認済み: | 03/31/2019 |
| 最初に提出された: | 08/30/2016 |
| 提出された推定登録数: | 08/30/2016 |
| 最初の投稿: | 09/06/2016 |
| 最終更新が送信されました: | 04/03/2019 |
| 最終更新日: | 04/07/2019 |
| 実際の研究開始日: | 05/31/2019 |
| 一次完了予定日: | 10/31/2019 |
| 研究完了予定日: | 11/30/2019 |
状態または病気
介入/治療
Drug: Rhus (Somagh)
Drug: Placebo
段階
アームグループ
| 腕 | 介入/治療 |
|---|---|
| Active Comparator: Rhus (Somagh) 500 mg twice daily after meal for 6 weeks | Drug: Rhus (Somagh) 500 mg twice daily after meal for 6 weeks |
| Placebo Comparator: Placebo 500 mg twice daily after meal for 6 weeks | Drug: Placebo 500 mg twice daily after meal for 6 weeks |
適格基準
| 研究の対象となる年齢 | 20 Years に 20 Years |
| 研究に適格な性別 | All |
| 健康なボランティアを受け入れる | はい |
| 基準 | Inclusion Criteria: - Healthy individuals Exclusion Criteria: - Serum uric acid levels that need medical treatment - Gout - Diabetes mellitus - Hypo. or hyperthyroidism - Any systemic illnesses e.g. liver cirrhosis, acute or chronic renal failure, heart failure - Use of drugs: Uric acid lowering agents - Pregnancy - Lactation - History of allergic reaction to Somagh |
結果
主な結果の測定
1. serum uric acid levels [6 weeks]
二次的な結果の測定
1. Number of patients with adverse events. [6 weeks]
