Effect of traditional and integrative regimens on quality of life and early renal impairment in elderly patients with isolated systolic hypertension / 中国结合医学杂志

<p><b>OBJECTIVE</b>To observe the effect of Chinese medical regimen and integrative medical regimen on quality of life and early renal impairment in elderly patients with isolated systolic hypertension (EISH).</p><p><b>METHODS</b>A multi-center, randomized, double-blinded controlled trail was adopted. A total of 270 cases of EISH were randomly divided into 3 groups: Chinese medicine group (CM), combination group and Western medicine group (WM). The course of treatment was 4 weeks. The clinical blood pressure, integral of quality of life (SF-36 scale), immunoglubin G (IgG), microalbumin (mALB), beta(2)-microglobulin (beta(2)-MG), transferrin (TRF) and N-acetyl-beta'-D-glucosa-minidase (NAG) in urine were determined before and after the treatment.</p><p><b>RESULTS</b>After treatment, systolic blood pressure depressed significantly in each group (P<0.05), and the combination group was superior to CM or WM group in depressing SBP (P<0.05); in each group, integral of quality of life improved in different degree, and combination group was superior to WM group in all 8 dimensions (P<0.05). The level of mALB and beta(2)-MG in urine decreased in all groups (P<0.05), and the combination group was superior to CM group or WM group in decreasing mALB (P<0.05).</p><p><b>CONCLUSIONS</b>Chinese medical regimen has affirmative effect in treating EISH patients, and could lower the systolic blood pressure, improve quality of life and early renal impairment of the patients, and integrative medical regimen has superiority on account of cooperation, and deserves further study.</p>

Effect of an integrative medical regimen on levels of vascular endothelial function and hypersensitive C-reactive protein in elderly patients with isolated systolic hypertension / 中国中西医结合杂志

<p><b>OBJECTIVE</b>To observe the effect of a integrative medical regimen (IMR), i.e. combined use of Jiangya Capsule (JYC) and Nimodipine (ND), on blood pressure, TCM clinical symptoms, and blood levels of vascular endothelial function and hypersensitive C-reactive protein (hs-CRP) in elderly patients with isolated systolic hypertension (EISH).</p><p><b>METHODS</b>Adopting randomized, double-blinded and controlled principle, a trial was conducted on 135 patients with EISH by randomized them into three groups, they were administered IMR (Group A), JYC plus ND simulator (Group B) and ND plus JYC simulator (Group C) respectively, for 4 weeks. Changes of blood pressure and TCM symptoms, as well as the levels of serum nitric oxide (NO), plasma endothelin-1 (ET-1), 6-keto-prostaglandin 1alpha (6-keto-PGF(1alpha)), thromboxane B2 (TXB2) and hs-CRP were observed before and after treatment.</p><p><b>RESULTS</b>After treatment the systolic blood pressure reduced and clinical symptoms improved, with serum NO and 6-keto-PGF(1alpha) lelels elevated, plasma ET-1, TXB2 and serum hs-CRP decreased in all the three groups (P<0.05 or P<0.01). But the inter-group comparisons showed that the effect in Group A was superior to the other two groups in decreasing systolic pressure, and superior to Group C in improving clinical symptoms, elevating serum NO and decreasing plasma TXB2 (P <0.05).</p><p><b>CONCLUSION</b>The integrative medical regimen of combined use JYC and ND has markedly effect in lowering blood pressure, it could obviously improve the symptoms and vascular endothelial function, and inhibit the level of inflammatory factor in patients with EISH.</p>