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1.
Chinese Journal of Rheumatology ; (12): 446-452, 2016.
Artículo en Chino | WPRIM | ID: wpr-497970

RESUMEN

Objective To explore the relationship between the clinical features,serological markers and European League Against Rheumatism SS Disease Activity Index (ESSDAI) scores of primary Sj(o)gren's syndrome (SS).Methods We enrolled 106 patients,who fulfilled the 2002 classification criteria for primary SS from December 2008 to January 2015,to evaluate the relationship among the clinical characteristics,laboratory features,serological variables and ESSDAI scores.According to serological variables,the prognosis was subdivided into three distinct groups:favourable (no serological markers),intermediate (one serological marker) and poor (two or more serological markers).These data were analyzed by Chi-square test and variance analysis.Results The mean ESSDAI score of 106 pSS patients was (11±7).ESSDAI score was categorized according to the EULAR-SS recommendations as low activity,moderate activity and high activity (scores of 0-4,5-13 and ≥14,respectively),and the positive rate of antinuclear antibody (ANA) 1:100 (6 cases,37.5%;37 cases,66.1%;32 cases,94.1%) in three different ESSDAI levels was statistically different (x2=18.110,P<0.01).Those with positive ANA 1:100[positive (13±7) and negative (7±4)],anti-SSA antibody postive (12±7) and negative (9±7),anti-RNP antibody (positive 16±9 and negative 10±6) had higher ESSDAI scores than those with negative ones (F=8.812,P=0.0001;F=3.862,P=0.024;F=5.786,P=0.004).No statistical difference in ESSDAI means were found between patients with positive anti-SSB antibody,rheumatoid factor (RF),FS level,dry mouth,Raynoud's phenomenon and psychosomatic diseases.The ESSDAI scores of favourable group,intermediate group and poor group were significantly different (8±5,10±7,14±7,F=8.715,P=0.000 1).In comparison with the other two groups,the poor pSS patients had a higher frequency of positive ANA 1:100 (15 cases,55.6%;20 cases,57.1%;40 cases,90.9%),anti-SSA antibody(11 cases,0.7%;23 cases,41.1%;36 cases,81.8%),anti-SSB antibody (6 cases,2 2.2%;13 cases,37.1%;23 cases,52.3%),anti-RNP antibody (0 case,0;2 cases,5.7%;9 cases,20.5%) (x2=17.408,P=0.002;x2=14.306,P=0.006;x2=12.330,P=0.015;x2=1 1.482,P=0.022).Conclusion Patients with two or more serological markers may have higher ESSDAI score,and which in turn may associate with poor prognosis.

2.
Chinese Journal of Practical Nursing ; (36): 21-23, 2012.
Artículo en Chino | WPRIM | ID: wpr-426903

RESUMEN

Objective To investigate the effect of respiratory muscle training on quality of life and pulmonary function of patients with chronic obstructive pulmonary disease during remission stage.Methods 110 patients with chronic obstructive pulmonary disease in remission stage were chosen.They were instructed by the specialist nurses for training of respiratory muscle function.The respiratory rate,heart rate,FEV1%,FEV1/FVC,vital capacity,maximum voluntary ventilation,time ventilation and partial pressure of oxygen before and after exercise were recorded.The quality of life rating scale was completed by the medical staff and patients.Results By the respiratory muscle training,the patient′s breathing rate and heart rate had declined compared with before exercise.The respiratory function had got effective improvement.The quality of life improved significantly.There were significant differences before and after the training.Conclusions Respiratory muscle training can improve the quality of life and lung function in patients with chronic obstructive pulmonary disease in remission stage,which is worthy of wide promotion.

3.
Chinese Journal of Endocrinology and Metabolism ; (12): 478-481, 2011.
Artículo en Chino | WPRIM | ID: wpr-416931

RESUMEN

Objective To investigate the association between polymorphisms of thyroid-stimulating hormone receptor(TSHR)gene intron 1(rs179247, rs12101261)and Graves′ disease(GD)in the China Han population from Xuzhou city, Jiangsu Province. Methods Total 1 066 GD patients and 1 107 control subjects were recruited for genotyping by Taqman probe technique on Fluidigm EP1 platform. Meanwhile, serum concentrations of thyroid hormone and TSH receptor antibodies(TRAb)were determined. Results The rs179247_A, rs12101261_T were significantly associated with GD risk(OR=1.35, 95%CI 1.19-1.54, P=5.92×10-6; OR=1.32, 95%CI 1.16-1.50, P=2.22×10-5). Logistic regression identified that rs179247 was an independent susceptibility locus of GD. Serum TRAb concentration showed a significant difference(P=0.015)among rs179247_AA, AG, and GG genotypes. Conclusion rs179247 and rs12101261 in TSHR intron 1 are both associated with GD, and rs179247 may contribute risk to GD independently. The polymorphism is associated with TRAb, but not with serum concentration of thyroid hormones, age of onset, diffused thyroid goiter, ophthalmic signs, and relapse.

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