1.Resting energy expenditure in patients with malignant tumors
Chinese Journal of Clinical Nutrition 2011;19(1):47-50
Energy metabolism varies in different periods during the lifetime or in different pathological states. Resting energy expenditure (REE) may increase in some patients with malignant tumors, but may also show no significant difference when compared with healthy people or patients with benign tumors. The alteration of REE may be related to tumor site, pathologic stage, methods of treatment, and/or laboratory tests. The efficacy of a certain therapy may also affect REE in patients with malignant tumors: when a therapy is effective, the value of REE can return normal; however, when the treatment fails, REE will not be improved or become even higher.Mechanism governing the abnormalities of REE in patients with malignant tumors may be associated with the abnormal nutrition metabolism and the regulations of relevant cytokines.
2.Relationship Between Chronic Tracheitis and Meteorological Condition and Forecasting Model Established
Journal of Environment and Health 1989;0(06):-
Objective To set up forecasting models of week and ten days for chronic tracheitis.Methods The data of chronic tracheitis incidence and same time meteorological factors in 1998-2000 in Yinchuan,China were collected and analyzed using SAS6.0 statistical software.Results The incidence of chronic tracheitis was closely related with air temperature,air pressure and the other meteorological factors which showed that chronic tracheitis was caused integrated meteorological factors.Based on the correlation analysis,forecasting models of week and ten days for chronic tracheitis using multi-regression method was established.Conclusion Chronic tracheitis may be caused by integrated meteorological factors and the incidence of chronic tracheitis has a positive correlation with air temperature and a negative correlation with air pressure.
3.The effect of the adenomyosis on the outcome of in vitro fertilization-embryo transfer in woman with endometriosis
Chinese Journal of Primary Medicine and Pharmacy 2010;17(21):2897-2898
Objective To evaluate the influence of adenomyosis on IVF-ET outcomes in infertile patients with endometriosis.Methods 122 cases were divided into two groups:group A(research group)contained 32 patients in infertile with both adenomyosis and endometriosis;group B(control group) contained 90 patients with endometriosis.The main data measured were response to COH,outcome of IVF-ET.Results Both groups had no significant difference in Gn dosage,number of oocytes obtained,number of fertilization and number of cleavage(all p>0.05),The clinical pregnancy rate of group A was 21.9%,which was lower than that of group B(30.0%),but there were no statistical difference(P>0.05).Conclusion Adenomyosis had no adverse effects on IVF-ET outcomes in infertile women with proven endometriosis.
4.Effect of nursing intervention on airway inflammatory reaction evaluation by testing fractional concentration of exhaled nitric oxide in asthma patients
Boxia WANG ; Yuxia LIU ; Jun WANG
Chinese Journal of Practical Nursing 2012;28(25):32-34
Objective To investigate the effect of standardized nursing intervention on airway inflammatory reaction evaluation by testing fractional concentration of exhaled nitric oxide in asthma patients.Methods 62 asthma patients were randomly divided into the intervention group(32 cases)and the control group (30 cases).Two groups were performed FENO determination before and after the treatment.The control group was given routine method for determination,the intervention group was given nursing intervention on the basis of conventional methods.The comfortable situation,satisfaction degree,treatment efficacy were determined between the two groups.Results The comfortable situation,satisfaction degree,treatment efficacy of the intervention group were better than those of the control group.Conclusions Standardized nursing intervention can eliminate the adverse interference in the FENO determination and improve the accuracy of the determination.It can also improve the clinical symptoms of patients with asthma and relieve airway inflammation.This method deserves to be recommended.
5.Clinical research of comfort nursing in patients with nasogastric feeding
Chunxia LIU ; Yuxia WANG ; Fengmei MA
Chinese Journal of Practical Nursing 2008;24(9):46-48
Objective To explore the method of comfort nursing in patients with nasogastric feeding and observe the influence on enhancement of patients satisfaction degree. Methods Case control study Was used in 162 conscious patients with nasogastric feeding.80 patients from January 2005 to January 2006 were selected as control group and given routine nursing.82 patients from February 2006 to May 2007 were named as the test group and received confort nursing.The satisfaction degree of patients, injury of nasal mucosa, shedding rate of the gastric tube and aspiration rate were investigated with self-designed discomfort questionnaires. Results The satisfaction degree in the test group Was 63.41%,which was higher than that of the control(40.00%,P<0.01).The rate of nasal mucosa injury, shedding of the gastric tube and aspiration rate were lower in the test group(1.22%,2.44%,1.22%)than those in the control group(8.75%,10.00%,7.50%,P<0.05).Conclusion The application of comfort nursing in patients with nasogastric feeding contributed to the enhancement of satisfaction degree of patients and nursing quality.
6.Influence of psychological intervention on life quality of patients with non-erosive reflux disease complicated with depression
Qianjing LI ; Xiliang ZHANG ; Yuxia WANG
Chinese Journal of Practical Nursing 2008;24(33):52-54
Objective To study influence of psychological intervention on life quality of patients with non-erosive reflux disease(NERD) complicated with depression. Methods Patients with NERD and depression(95 cases) were divided randomly into the observation group(48 cases) and the control group(47 cases).The control group received oral administration of rabeprazole,10 mg,bid.The observation group was given psychological intervention based upon routine medication.Tbe reflux diagnostic questionnaire (RDQ), self-rating depression scale(SDS) and quality of life-index(QL-INDEX) scale were adopted for evaluation before and 8 weeks after treatment. Results The score of SDS was (41.58±6.85) in the observation group,which was lower than that of the control group,(50.42±9.26), after 8 weeks of treatment (P<0.01). The score of QL-INDEX was (8.56±1.38) in the observation group,which was higher than that of the con-trol group,(7.98±1.42), after 8 weeks of treatment (P<0.05). Conclusions Psychological intervention for patients with non-erosive reflux disease (NERD) complicated with depression can ameliorate their de-pression state and improve their life quality.
7.Effect of psychological behavior intervention on patients with functional constipation
Yuxia WANG ; Xiliang ZHANG ; Yulong CHEN
Chinese Journal of Postgraduates of Medicine 2008;31(31):28-30
Objective To investigate the effect of the psychological behavior intervention on the mental status and clinical symptom of patients with functional constipation. Methods All of 78 patients with functional constipation diagnosed by Rome m diagnostic code were randomly divided into study group (n =40) and control group (n = 38). The psychological behavior intervention was used in the study group, the caccagogue and symptomatic treatment was used in the control group. The self-rating anxiety scale(SAS),self-rating depressive scale (SDS) was analyzed and the improving of clinical symptom, adverse effect was compared before and after 4 weeks of treatment respectively. Results The scores of SAS and SDS in the study group significantly decreased after treatment [ (36.25±8.61 )scores vs (42.97±9.25 )scores, P<0.01 ;(38.81±6.53)scores vs (43.36±7.18 )scores ,P < 0.01].There was significant difference between the two groups after treatment (P <0.05).The effective rate of study group was higher than that of control group .(97.50% vs 84.21%,P <0.05). The rate of celiodynia, diarrhea and the recrudescence after the course of treatment in control group was 23.68%, 15.79% and 89.47% respectively, while this numerus in study group was 5.00%,2.50% and 5.00%. Conclusions Psychological behavior intervention plays an important role in the treatment of functional constipation. It can improve the mental status, clinical symptom, and decrease the adverse effect.
8.Toxicity and treament of ricin poisoning:a review
Yuxia WANG ; Hong QIAO ; Ziqiao LIU
Chinese Journal of Pharmacology and Toxicology 2016;30(12):1385-1396
Ricin is a plant toxin isolated from the seed of the castor plant(Ricinus communis). As a typical II ribosome inactivating protein,ricin consists of two polypeptide chains named ricin toxin A chain(RTA)and ricin toxin B chain(RTB),linked via a disulfide bridge. RTB binds to both glycopro?tein and glycolipid at the surface of the target cell and mediates ricin to be endocytosed and transported retro?gradely to the endoplasmic reticulum. After being reduced and retrotranslocated to the cytosol,RTA mediates its toxicity due to its activity of a RNA N- glycosidases. Aside from its main toxic effect of protein synthesis inhibition,ricin also displays other properties that contribute to its toxicity such as inducing apoptosis,cytokine secreting and peroxidation. Ricin is stable and can be easily isolated. It has many routes of intoxication with no specific antidotes. Due to its natural abundance,remarkable toxicity,and the potential to be used in biological warfare as well as terrorist attacks,ricin has been classified as a Category B biothreat agent. Here we reviewed its history as a biothreat agent,constitu?tion,intoxication mechanism,detection methods and the development of specific antitodes.
9.Serum adiponectin and resistin levels in patients with polycystic ovarian syndrome and their clinical implications.
Yuxia, WANG ; Xingmei, XIE ; Weijie, ZHU
Journal of Huazhong University of Science and Technology (Medical Sciences) 2010;30(5):638-42
In this study, serum adiponectin and resistin levels were determined in 46 patients with polycystic ovarian syndrome (PCOS), and their correlation with serum sexual hormones and insulin resistance (IR) were examined. The subjects included 26 obese patients with body mass index (BMI)>25 and 20 non-obese patients with BMI[Symbol: see text]25, with 25 obese and 25 non-obese healthy volunteers without PCOS serving as controls. Serum adiponectin and resistin levels in all subjects were measured, and endocrinal and metabolic indices were also analysed. Our results showed that the serum adiponectin levels in both obese and non-obese PCOS groups were significantly lower than their controls, while the serum resistin levels in obese and non-obese PCOS group were significantly higher than in their controls (P<0.001). The serum adiponectin level was significantly lower and serum resistin level significantly higher in the non-obese PCOS group as compared with the obese control group (P<0.05). Serum adiponectin level was negatively correlated with FIN, HOMA-IR, LH and LH/FSH (P<0.05), but serum resistin level was positively correlated with FIN, HOMA-IR, LH and LH/FSH (P<0.05). We are led to conclude that PCOS patients have obvious IR, low serum adiponectin and high serum resistin, and adiponectin and resistin might play important roles in the pathogenesis of IR in PCOS patients.
10.Predicting value of HCY, LDL-C and carotid IMT for women with CAD
Yuxia WANG ; Xueqiang LI ; Jiping ZHAO
Clinical Medicine of China 2011;27(8):802-804
Objective To assess the predicting value of homocysteine ( HCY), low density lipoprotein cholesterin (LDL-C) and carotid intima-media thickness (IMT) for women with coronary artery disease (CAD). Methods To choose 115 patients with CAD and 102 patients of non-CAD;Homocysteine, LDL-C and IMT were assayed respectively;comparison and correlation analysis were performed based on genders. Results The rates for hyperhomocysteinemia and High Lipoproteinaemia in female CAD patients are 59. 6% and 75.0%,respectively,while they are 69. 9% and 78.6% for male CAD patients,which are both remarkably higher than 23.0% ,26.7%, 22. 2% and 23.6% in non-CAD patients ( Ps < 0. 05 ). ROC curve shows that the best diagnostic boundary point is 0.953 mm for female IMT and 1. 021 mm for male IMT. At the boundary point,the sensitivity,specificity,positive predictive value and negative predictive value are 83.7% ,91.4% ,95.7% and 63. 8% in female, much higher than 62.9%, 65.3%, 76.2% and 53.3% in male. Conclusion hyperhomocysteinemia, high lipoproteinaemia are the important risk factors for women with coronary artery disease;IMT might be used as the predictor of CAD, which have more advantages for female than for male patients.