Selective imidazoline receptor agonists: redefining role of centrally acting agents in role of centrally acting agents in management of hypertension
| العنوان: | Selective imidazoline receptor agonists: redefining role of centrally acting agents in role of centrally acting agents in management of hypertension |
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| المؤلفون: | M. Sivalingam, Ramesh Dargad, V. T. Shah, Dilip Gude, Bhupen Desai, G. Sridhar, Sadanand Shetty, Anil Bhoraskar, Jagdish C. Mohan, Chacko Varghese, Deodatta Chafekar, K. Tripathi |
| المصدر: | International Journal of Advances in Medicine. 6:1688 |
| بيانات النشر: | Medip Academy, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Moxonidine, medicine.drug_class, business.industry, Imidazoline receptor, Rostral ventrolateral medulla, Pharmacology, Atenolol, Essential hypertension, medicine.disease, Blood pressure, Nifedipine, medicine, Antihypertensive drug, business, medicine.drug |
| الوصف: | Hypertension, often referred to as ‘The silent killer’, is christened so, as it is seldom preceded by any warning signs or symptoms. With the new ACC/AHA guidelines lowering the Blood Pressure (BP) threshold values, it has resulted in a 140% relative increase in the hypertension prevalence in India, which is 3 times higher than that of in United States. Imidazoline receptor agonists control BP effectively with minimal adverse effects of sedation and mental depression that are usually associated with centrally acting antihypertensives. While having a low affinity to the α2-adrenergic receptors, these new generation centrally acting antihypertensive agents are highly selective for imidazoline receptor. Moxonidine, a second-generation centrally acting antihypertensive drug having selective agonist activity on imidazoline I1 receptors and minor activity on imidazoline α2 adrenoceptors, reduces the activity of Sympathetic Nervous System (SNS) by activating I1 imidazoline receptors in Rostral Ventrolateral Medulla (RVLM). Studies of moxonidine have shown equal effectiveness in lowering BP like other well-established antihypertensive drugs such as nifedipine, atenolol or angiotensin-converting enzyme inhibitors, with minimal adverse events. At doses of 0.2-0.6 mg, moxonidine induces satisfactory BP reduction in patients with mild-to-moderate essential hypertension. In patients with mild-to-moderate hypertension, moxonidine (0.2-0.4 mg o.d.) significantly decreased Systolic Blood Pressure/Diastolic Blood Pressure (SBP/DBP), respectively, by 19.5/11.6 mmHg. In obese, non-controlled hypertensive patients, there is a 14% and 13.5% reduction in the mean SBP and DBP, respectively, from the baseline value after moxonidine treatment and during the follow-up with an additional reduction in body weight, plasma leptin levels and Body Mass Index (BMI) (p |
| تدمد: | 2349-3933 2349-3925 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::a3ca758011ca539255e75139d7083e2f https://doi.org/10.18203/2349-3933.ijam20194234 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........a3ca758011ca539255e75139d7083e2f |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 23493933 23493925 |
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