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1.
Pakistan Journal of Medical Sciences. 2016; 32 (5): 1208-1212
in English | IMEMR | ID: emr-183256

ABSTRACT

Objective: To evaluate the effects of bisoprolol combined with trimetazidine on the treatment of heart failure patients having concomitant chronic obstructive pulmonary disease [COPD]; in comparison with control group treated with standard therapy only


Methods:A total of 120 heart failure patients having concomitant COPD were selected and randomly divided into a control group and a treatment group according to different treatment methods [n=60]. The control group was given continuous low flow oxygen inhalation and inotropic agents, and their cardiac stress was also reduced. The treatment group was treated with bisoprolol fumarate and trimetazidine in addition to treatment for COPD. For all patients, blood gas analysis and parameters reflecting cardiac function were measured respectively before and after treatment. The respiratory symptoms [cough, sputum, polypnea, gasp, dyspnea], limitation of motion [daily life, household duties, entertainment, sports], disease impacts [social contact, emotion, anxiety] and St. George's Respiratory Questionnaire [SGRQ] total scores were observed using SGRQ


Results:The oxygen partial pressure [PaO[2]] and partial pressure of carbon dioxide [PaCO2] of the treatment group after treatment were significantly different from those before treatment. After treatment, peak E, E/A and IVEF were increased by 41%, 44% and 16% respectively, but peak A, LVPWT/mm and IVST/mm were significantly reduced. The differences in the respiratory symptoms, limitation of motion, disease impacts and SGRQ total scores were statistically significant compared with those before treatment [P<0.05] and those of the control group [P<0.05]


Conclusion:Combining bisoprolol with trimetazidine in the treatment of heart failure complicating COPD can effectively improve blood gas indices, left ventricular systolic and diastolic functions and the quality of life, thereby alleviating clinical symptoms

2.
Chongqing Medicine ; (36): 209-211, 2015.
Article in Chinese | WPRIM | ID: wpr-462693

ABSTRACT

Objective To evaluate the effect of the lactate clearance rate as a guide of the fluid resuscitation in multiple trauma patients with hemorrhage shock .Methods Sixty‐three multiple trauma patients with hemorrhage shock were divided into two groups ,which were group A (32 patients) and group B (31 patients) .In group A ,the central venous pressure (CVP) between8 and 12 mm Hg ,and the mean arterial pressure (MAP) (65 ± 5) mm Hg served as the goals of the fluid resuscitation .The B group ap‐plied the same goals of the CVP and MAP as group A .In addition ,the calculated lactate clearance rate (≥10% ) was used as the treatment target .The percent of patients reaching resuscitation goals and the ratio of the lactate clearance rate (≥10% ) at 2 hours after surgery ,the volume difference of infusion during the first 24 hours ,the incidences of organ dysfunction ,and the average days in ICU were compared between the two groups .Results The percent of patients reaching resuscitation goals at 2 hours after sur‐gery of group A was significantly higher than that of group B(P0 .05) .The incidence of organ dysfunction of group A was higher than that of group B (P<0 .05) .The average days in ICU of group A were longer than that of group B(P<0 .01) .Conclusion Based on monitoring CVP and MAP ,fluid resuscitation under the guidance of the lactate clearance rate(≥10% )may decrease the incidences of organ dysfunction and the days of patients in ICU .

3.
Chinese Journal of Geriatrics ; (12): 65-68, 2013.
Article in Chinese | WPRIM | ID: wpr-431066

ABSTRACT

Objective To study the characteristics and clinical significance of the coronary plaques in patients with benign prostatic hyperplasia (BPH).Methods A total of 91 patients undergoing coronary artery angiography (CAG) were selected and divided into two groups according to with or without BPH,56 cases in BPH group,46 cases in control group.The qualitative and quantitative characteristics of 102 lesions area were analyzed by intravascular ultrosound (IVUS),including external elastic membrane-cross-sectional area (EEM-CSA),minimal lumen area (MLA),plaques area (PA),plaques burden (PB),reference external elastic membrane-cross-sectional area (REEM-CSA),reference minimal lumen area (RMAL),reference plaques area (RPA) and reference plaques burden (RPB).Results IVUS showed a higher rate of area stenosis than did the CAG [(58.2± 7.1)% vs.(55.9 ± 5.2)%,P<0.01].BPH group had more soft plaques,eccentric plaques,positive remodeling and less calcified than did the control group (P<0.05).The MLA and RMAL of BPH group were smaller than those of control group:MAL [(5.61±0.96) mm2 vs.(6.06±0.75) mm2,P<0.05],RMAL[(9.26±1.05) mm2 vs.(10.02±1.10) mm2,P<0.05]; while the EEM-CSA,PA,PB,RPA,RPB were larger than those of control group:EEM-CSA[(14.51±1.10)mm2 vs.(13.37±1.02)mm2],PA[(8.90±1.24) mm2 vs.(7.31±1.04) mm2],PB[(61.26±6.53)% vs.(54.53±5.69)%],RPA[(4.26±1.15) mm2 vs.(3.73±1.33) mm2],RPB [(31.30±8.37) % vs.(26.81±8.75) %,P<0.05].Conclusions IVUS has a higher value on evaluation of mild to moderate coronary artery stenosis.Evidence of myocardial ischemia in patients with BPH needs further excludeing coronary heart disease.

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