0.05). Positive medicine group, Qingqinye high dosage group, Qingqinye low dosage group and Qingqinye middle dosage group reduced blood ADA activity and better than model group (P

Objective To characterize the static balance and limits of stability (LOS) of postmenopausal women and evaluate the relationship between bone mineral density (BMD) and balance.Methods Sixty women more than 12 months past menopause and aged 50 to 60 years were included in the study.Group 1 (n =20) consisted of women with normal BMD,group 2 (n =20) women with osteopenia,and group 3 (n =20) women with osteoporosis.The static balance of all the participants was evaluated in upright postural situations for 60 s with the eyes open and with the eyes elosed.Their LOS was quantified using a force platform.Results There was no significant difference in static balance parameters or LOS among the 3 groups.The static balance parameters were not significantly different in either the eyes-open or eyes-closed situation in the osteoporosis and osteopenia groups.The medial and lateral LOS were greater than the anterior and posterior limits in all 3 groups.The anterior LOS was greater than the posterior limits among the women with osteopenia and normal density.Conclusion In postmenopausal women aged 50 to 60 years,BMD did not show any significant association with static balance or LOS.Postmenopausal women had better postural control in the mediolateral than in the anteroposterior direction.In postmenopausal women with osteoporosis,postural control in the anterior direction deteriorates from age 50 to 60.

Objective To analyze the clinical and pathological data and prognosis of microalbuminuria IgA nephrology patients with decreased serum C3 level, and investigate the significance of decreased serum C3 level in microalbuminuria IgA nephrology patients. Methods Clinical and pathological data of microalbuminuria IgA nephrology patients confirmed by renal biopsy and followed up more than 6 months were reviewed. The patients were divided into decreased serum C3 level group (34 cases, 25.19%) and normal serum C3 level group (101 cases, 74.81%) according to the serum C3 level. Twenty-four hours urine protein quantitative > 1 g, or normal serum creatinine level turning into abnormal level at renal biopsy, or doubling of serum creatinine level was defined as the end point of follow-up. Renal survival was calculated by Kaplan-Meier survival analysis and risk factors of progression were analyzed by Cox regression models. Results Total of 135 microalbuminuria IgA nephrology patients were followed up successfully, with an average follow-up time (53.4 ± 21.9) months. There were 27 cases (79.41%) and 32 cases (31.68%) in the decreased serum C3 level group and the normal serum C3 level group respectively at the endpoint. Kaplan-Meier survival analysis showed that the median survival time was significantly shorter in decreased serum C3 level group compared with that in normal C3 level group: (46.7 ± 9.1) months vs. (68.4 ± 9.9) months, P =0.014. Cox regression analysis showed that abnormal serum creatinine (RR = 1.147, 95% CI: 1.129-1.395, P = 0.008), decreased serum C3 level (RR=1.028, 95%CI:0.672-1.495, P=0.039), urine protein quantitative>1 g/24 h (RR=2.066, 95%CI:1.242-3.838, P=0.006) and renal biopsy pathological indicators Lee classⅢ-Ⅴ(RR=2.820, 95%CI:1.249-5.638, P=0.041), glomerular sclerosis or adhesions (RR=1.232, 95%CI: 1.065-1.520, P = 0.040), renal interstitial atrophy or interstitial fibrosis (RR = 2.604, 95% CI:1.748- 4.104, P = 0.037), endocapillary cell proliferation (RR = 0.872, 95% CI: 0.491- 1.275, P =0.042), crescentic (RR = 1.528, 95% CI: 1.073- 2.385, P = 0.009) affected prognosis of microalbuminuria IgA nephropathy as the independent risk factors. Conclusions The clinical and pathological features in patients of microalbuminuria IgA nephropathy with decreased serum C3 level is more severe, and the prognosis is poor. The patients should be followed up closely and early intervention treatment and early active control of microalbuminuria should be done at the same time.

Objective: To explore the effect of individualized nutrition intervention mode based on dysphagia screening in postoperative patients with cerebellopontine angle occupying lesion. Methods: By developing nurses training, selecting special screening and evaluation tools, developing screening methods and individualized nutrition intervention measures and meal spectrum, making screening and intervention flow chart, and starting to be implemented in postoperative patients with cerebellopontine angle occupying lesion in July 2017. Forty-six patients with cerebellopontine angle occupying lesion in the previous year were reviewed as the control group, who were given routine treatment and nursing; One year after implementation, Another 48 patients were set as the experimental group, and were given individualized nutritional care based on screening of dysphagia. Results: The incidence rate of dominant aspiration(0), pneumonia (4.17%, 2/48) and diarrhea (2.08%,1/48) in the experimental group was lower than 4.35% (2/46), 21.74% (10/46), 19.57% (9/46) in the control group, especially the difference of incidence rate of pneumonia and diarrhea was statistically significant (pneumonia: χ²=0.010, P=0.013; diarrhea: χ²=0.006, P=0.007). The retention rate of gastric tube in the experimental group (31.30%, 18/48) was lower than that in the control group (58.70%, 27/46), the difference was statistically significant (χ²=7.158, P=0.007). Average retention time of gastric tube in the experimental group (4.47±1.13) d was less than that in the control group (5.11±0.70) d, the difference was statistically significant (t=2.296, P=0,027). The hospitalization time in the experimental group (8.69±1.36) d were less than those in the control group (12.57±2.95) d, the difference was statistically significant (t=8.248, P=0,000). The nutritional status of 7 days after operation of the experimental group was better than that of the control group, the differenc e was statistically significant (albumin: t=4.888, P<0.01; prealbumin: t=5.188, P<0.01; hemoglobin: t=4.039, P<0.01). The knowledge and skills of swallowing of general nurses improved significantly after the work, in particular, the accuracy of screening tests for Wa Tian drinking water increased from 5/8 to 20/20. The difference was statistically significant (χ²=8.148, P=0.017). Conclusions Individualized nutrition intervention based on screening for dysphagia can improve the clinical outcome of patients, improve the comprehensive ability of nurses and achieve a win-win situation of nurse - patient.