Objective To study the incidences of falls in patients with Parkinson's disease and analyze the related factors.Methods The clinic data of 100 Parkinson's patients were retrospectively analyzed to investigate the fall incidence and the related factors.Results The fall incidence was 46.0%during hospitalization in the patients with Parkinson's disease.The single factor analysis showed that the falls incidence were higher in male patients,dizziness from drug factors,a history of falls and non-presence of their families during hospitalization than those in the non-fall group(P<0.05).Logistic regression analysis showed that male patients,dizziness from drug factors,a history of falls and non-presence of their families during hospitalization were risk factors for Parkinson's patients during hospitalization.(all P<0.05). Conclusions The high risk factors for the falls in Parkinson's patients include male patients,dizziness from drug factors,a history of falls and non-presence of their families during hospitalization.Therefore,the assessment of the risk factors for falls should be done so as to carry out fall factors control and fall risks classification management for the purpose of reducing falls.

Objective To explore the effect of comprehensive geriatric assessment on the prevention of falls in hospitalized older patients with mental disorders.Methods A total of 150 elderly patients with mental disorders admitted into our hospital from June 2017 to May 2018 were randomly divided into the conventional group (n =75)and the comprehensive geriatric assessment group(n=75).The conventional group received routine nursing interventions based on risk evaluation via the Morse scale,and the comprehensive assessment group adopted targeted nursing interventions based on comprehensive assessment outcomes.The detection rate of risk for falls,the incidence of falls,the compliance with prevention measures and the satisfaction level of nursing services were compared between the groups.Results The detection rate of risk for falls was higher (80.0％ vs.45.3％,x2 =19.263,P=0.000),the incidence of falls was lower(1.3％ vs.9.3％,x2 =4.754,P =0.029),and the compliance with prevention measures(93.3％ vs.82.7％,x2 =4.040,P =0.044) and the satisfaction level of nursing services(96.0 ％ vs.86.7％,x2=4.127,P =0.042)were higher in the comprehensive assessment group than in the routine group.Conclusions Comprehensive geriatric assessment has a forewarning effect on falls in hospitalized older patients with mental disorders.Targeted nursing interventions can help reduce the incidence of falls and improve the satisfaction level of nursing care.

(0.05)). The sensitivity and the agreement rate were best at dose of Dob 10 ?g?kg~(-1)?min~(-1) with (86.5)% and (86.5)% (Kappa(0.71)), respectively. When Isoket combined with Dob 3,5 ?g?kg~(-1)?min~(-1), the sensitivities and the agreement rates were both significantly improved than either one used (both P

Pulmonary fibrosis is a chronic， progressive and irreversible interstitial lung disease. At present， there is no specific drug for the treatment of pulmonary fibrosis， and many TCM monomers have potential therapeutic value for pulmonary fibrosis， among which flavonoids are the main representative. For example， total flavones of Astragalus memeranaceus and scutellarin can reduce inflammatory cell infiltration， lung injury and extracellular matrix （ECM） deposition by interfering with transforming growth factor-β1/drosophila MAD protein signaling pathway. Total flavonoids of Oxytropis falcata Bunge and salidroside can inhibit lung inflammation by mediating JAK/signal transduction and transcriptional activator signaling pathway， and prevent the epithelial interstitial transition （EMT） process. Quercetin and Ginkgo biloba leaf extract can reduce the apoptosis of macrophages by inhibiting the nuclear factor-κB signaling pathway and play an anti-pulmonary fibrosis role. Urushetin and proanthocyanidins can promote the morphological recovery of myofibroblasts and reduce ECM deposition through the phosphatidylinositol 3-kinase/protein kinase B/mammalian target protein of rapamycin signaling pathway. Naringin and luteolin can inhibit scorch death of macrophage and inflammation response， and improve lung function and lung tissue injury through NOD-like receptor heat protein domain related protein 3 signaling pathway. The ethanol extract of Phyllanthus emblica and calycosin can improve the inflammatory injury and fibrosis of lung tissue by activating the signaling pathway of nuclear transcription factor erythro2-related factor 2/antioxidant response element. Isogliquiritin can inhibit the phenotypic transformation of epithelial cells and reverse EMT progression by inhibiting extracellular signal-regulating kinase signaling pathway. In the future， scholars should consider developing appropriate drug carriers to improve their bioavailability and further study drug targets and pathways， to provide evidence for the development of traditional Chinese medicine monomers of flavonoids into clinical practice.