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1.
Chinese Journal of Primary Medicine and Pharmacy ; (12): 1327-1329, 2015.
Article in Chinese | WPRIM | ID: wpr-470445

ABSTRACT

Objective To investigate the effect of folic acid on plasma homocysteine(Hcy) levels and major cardiovascular events in elderly patients with H hypertension.Methods 200 elderly patients with H hypertension were randomly divided into the observation group and control group with 100 cases in each group according to the digital list methods,the control group was given health education and routine anti-hypertensive drug for treatment while the observation group was given folic acid on basis of the conventional treatment,the Hcy levels after 3 months of treatment and incidence of major cardiovascular events among 3 years of the two groups were compared.Results (1) The level of plasma Hcy in the observation group decreased significantly after treatment,with statistically significant difference when compared with before treatment (t =12.32,P < 0.05),that in the control group had no obvious change after treatment than before treatment,there was statistically significant difference between the two groups after treatment(t =11.45,P > 0.05);(2) The occurrence of cardiovascular events among 3 year after treatment of the observation group was 6 cases,the incidence rate was 6%,the control group occurred 15 cases,the incidence rate was 15%,the difference in the incidence of the two groups was statistically significant(x2 =8.24,P < 0.05).Conclusion Folic acid intervention can reduce the plasma Hcy levels in elderly patients with H hypertension and control the occurrence of cardiovascular events.

2.
Chinese Journal of Emergency Medicine ; (12)2006.
Article in Chinese | WPRIM | ID: wpr-574532

ABSTRACT

Objective To investigate the effects of local mild hypothermia treatment on plasma vaso-active substance such as neuropeptide Y(NPY),neurotensin(NT),calcitonin gene-related peptide(CGRP) and endotheline(ET) in patients with acute cerebral hemorrhage. Methods 70 patients were randomly divided into two groups: local mild hypothermia group (35 patients) and routine treatment group (35 patients).Nineteen healthy persons served as control group. Routine treatment was used in the both groups, and the local mild hypothermia therapy was only used in local mild hypothermia group. NPY, NT, CGRP and ET in plasma at the 1 day, 7 days and 14 days after onset were assessed.Results The concentrations of NT, CGRP and ET in the plasma of the two group were markedly higher than control group before treatment (P

3.
Journal of Clinical Neurology ; (6)2001.
Article in Chinese | WPRIM | ID: wpr-587597

ABSTRACT

Objective To investigate the effects of local mild hypothermia therapy on ECG QT dispersion(QTd)and myocardial zymogram in patients with acute cerebral hemorrhage.Methods 70 cases of acute cerebral hemorrhage were divided into local mild hypothermia group(35 cases)and routine treatment group(35 cases)randomly.Routine treatment was used in both groups,and the local mild hypothermia therapy was just applied in local mild hypothermia group.The changes of the ECG QTd and myocardial zymogram were observed before treatment and 1 week after treatment.Results The ECG QTd was shorten and the myocardial enzymes in serum were decreased significantly in both groups at the 1 week after treatment(P

4.
Chinese Journal of Interventional Cardiology ; (4)1996.
Article in Chinese | WPRIM | ID: wpr-586009

ABSTRACT

Objective To study the angiographic characteristics of coronary heart disease(CHD) in CHD patients with type 2 diabetes mellitus.Methods Analysis was carried out in terms of blood chemistry test result and angiographic data in 454 patients who received selective coronary angiography.Results Compared with the simple CHD patients without type 2 diabetes mellitus,CHD patients with type 2 diabetes mellitus showed higher blood triglyceride(TG) level and lower apoA level.Their coronary angiography showed more four-branch(17.3% vs 9.5%,P

5.
Journal of Clinical Neurology ; (6)1993.
Article in Chinese | WPRIM | ID: wpr-584890

ABSTRACT

Objective To investigate the effect of local mild hypothermia on stress hormones in patients with acute cerebral hemorrhage.Methods 78 patients were randomly divided into two groups, mild hypothermia group (38 cases) and routine group (40 cases). Conventional treatment was used in both groups, and local mild hypothermia therapy was applied in mild hypothermia group. The concentrations of corticotropin-releasing hormone (CRH), adrenocorticotropic hormone (ACTH), corticosteroid (CS) and aldosterone (ALD) in plasma pretherapy and at 3rd, 7th day after treatment were measured. The scores of clinical neurological deficit prior and at 3rd week after treatment were observed.Results The levels of plasma ACTH, CRH, CS and ALD prior treatment both in mild hypothermia and routine group were higher than those in healthy control group (all P

6.
Journal of Clinical Neurology ; (6)1988.
Article in Chinese | WPRIM | ID: wpr-586413

ABSTRACT

Objective To observe the effects of mild hypothermia on heat shock protein 70 (HSP70) and glial fibrillary acidic protein (GFAP) expression in cerebral tissue after cerebral ischemia and reperfusion. Methods 30 male Wistar rats were randomly divided into sham-operated group, normal temperature group and mild hypothermia group. The model of focal cerebral ischemia was made by middle cerebral artery occlusion (MCAO) method. After 2 h of MCAO following 48 h of reperfusion, HSP70 and GFAP positive neurons were detected by immunohistochemistry technique in ischemic regions of rats. Results Many necrotic neurons were appeared in normal temperature group and no necrotic neurons in sham-operated group. Fewer necrotic neurons were fond in mild hypothermia group than in normal temperature group. The positive cells of HSP70 and GFAP in sham-operated group and mild hypothermia group were less than normal temperature group. Image analysis revealed that the average optical density of HSP70 and GFAP in sham-operated group and mild hypothermia group was significantly lower than in normal temperature group (all P

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