Objective To investigate the actuality of self-compassion and perceived social support among probationer nursing students, and to analyze the relationship between them. Methods 552 probationer nursing students from three tertiary hospitals in Suzhou were investigated by means of the Self-Compassion Scale (SCS) and Perceived Social Support Scale (PSSS). Results The probationer nursing students′ self-compassion and perceived social support was (3.20 ± 0.61) points and (5.81 ± 1.13) points, respectively. Scores of the total scale and the factors of self-compassion and perceived social support were positively correlated (r=0.485, P<0.01). Hierarchical regression analysis showed that perceived social support (family support and friend support) could be used to forecast the self-compassion of probationer nursing students and independently explain the variation of their self-compassion of 21.5%(△R2=0.215, P<0.01). Conclusions Self-compassion among probationer nursing students is in medium level, and perceived social support an important factor affecting their self-compassion.

This study is to investigate the authenticity between COLD and HOT natural attribute in the famous Chinese medicine formulas--Zuojinwan (Coptis-Evodia 6 : 1) and Fanzuojinwan (Coptis-Evodia 1 : 6) based on mice temperature tropism, and establish an objective method to estimate the difference of two natural attribute by using a cold/hot plate differentiating technology. The results indicated that the COLD nature Zuojinwan could decrease significantly the remaining rate of HOT-symptom rat on warm pad (P < 0.05). That was not notable to COLD-symptom rat. The interference result of COLD-HOT temperature tropism to COLD/HOT symptom rat in Fanzuojinwan was the reverse with the COLD nature Zuojinwan. Meanwhile, biochemical indicators which are relative to energy metabolism such as ATPase enzyme activity and total anti-oxidant capability (T-AOC), had corresponding change in the organism. In the study, the COLD and HOT natural tendency in Zuojinwan and Fanzuojinwan which were composed by the same herbs with different proportion could be expressed qualitatively, quantitatively, objectively and directly with applying animal temperature tropism, and be verified to philosophical idea of treating disease theory with "expelling heat with cold herbs and cryopathy requiring warm prescription", not "expelling heat with heat herbs and cryopathy requiring cold prescription" in ancient traditional Chinese medicine, which brings a new approach in investigation of the nature theory of traditional Chinese medicine.

Objective To evaluate the high?risk factors for brain metastases after prophylactic cranial irradiation ( PCI), and to provide a basis for personalized treatment. Methods A retrospective analysis was performed in 188 patients with limited?stage small?cell lung cancer who received PCI in our hospital from 2005 to 2010. The Kaplan?Meier method was used to calculate the cumulative rate of brain metastases. The log?rank test and the Cox model were used for the univariate and multivariate analyses of the potential factors for the cumulative incidence of brain metastases, respectively. Results In the 188 patients, 31 ( 16?5%) had brain metastases. The 1?, 2?, and 3?year cumulative incidence rates of brain metastases were 4%, 15%, and 20%, respectively. The univariate analysis showed that staged Ⅲ disease before treatment, elevated levels of tumor markers, incomplete remission after chemoradiotherapy, and local?regional relapse were risk factors for high incidence of brain metastases ( P= 0?044, 0?037, 0?005, 0?007) . The multivariate analysis revealed that incomplete remission after chemoradiotherapy and local?regional relapse after chemoradiotherapy were risk factors for high incidence of brain metastases after PCI ( P= 0?003, 0?040 ) . Conclusions Patients with incomplete remission or local?regional relapse after chemoradiotherapy have high incidence of brain metastases after PCI. For those patients, a frequent follow?up of the central nervous system plus salvage cranial irradiation might provide an alternative to PCI.

Objective To explore the effect of lean management on cost control of single disease in patients with acute cerebral infarction (ACI) in stroke center. Methods A retrospective study was conducted. The patients with ACI who underwent intravenous thrombolysis in the stroke center of Taizhou Central Hospital in Zhejiang Province were enrolled. Thirty patients adopted traditional management procedures from July 2016 to September 2017 were enrolled in the control group, and 32 patients received lean management from October 2017 to December 2018 were enrolled in the lean group. The patients in the control group were treated with traditional intravenous thrombolysis, and the patients were sent to the neurology ward for intravenous thrombolysis. The patients in the lean group applied lean management value stream to optimize process management, the lean management team of the stroke center was established, and the green channel for stroke treatment was established to eliminate the waiting time as far as possible. The location of thrombolysis was changed from neurology ward to the neurological intensive care unit (NICU) in emergency department. The patients in the two groups were compared in terms of intravenous thrombolytic door-to-needle time (DNT), admission time to the neurologist's visit time (T1), CT examination time to neurology ward or NICU admission time (T2), neurology ward/NICU visit time to medication time (T3), and the proportion of patients with DNT controlled within 40 minutes, recovery of neurological impairment 7 days after thrombolysis [national institutes of health stroke scale (NIHSS) score], activity of daily living assessment (Barthel index), length of hospital stay, cost of hospital stay and patient satisfaction. At the same time, the main process quality and the implementation rate of easily missed indexes of cerebral infarction single disease were recorded. Results Compared with the control group, DNT, T1 and T2 in the lean group were significantly shortened [DNT (minutes): 39.56±11.12 vs. 63.03±19.63, T1 (minutes): 16.23±6.79 vs. 33.48±12.63, T2 (minutes): 13.45±3.84 vs. 17.47±5.56, all P < 0.01], T3 was slightly shortened (minutes: 9.88±1.95 vs. 10.95±2.69, P > 0.05), and the proportion of DNT control within 40 minutes was significantly increased [75.0% (24/32) vs. 16.7% (5/30), P < 0.01], the 7-day NIHSS score was decreased significantly (8.66±4.12 vs. 13.00±5.63, P < 0.01), 7-day Barthel index was increased significantly (71.6±16.7 vs. 54.7±17.1, P < 0.01), the length of hospital stay was significantly shortened (days: 9.69±4.06 vs. 12.47±3.83, P < 0.01), the hospital costs were significantly reduced (Yuan: 16 338±5 481 vs. 19 470±5 495, P < 0.05), the satisfaction of patients was improved significantly [(91.38±2.69)% vs. (86.53±2.78)%, P < 0.01]. In terms of the implementation rate of quality indicators such as pre-application evaluation of thrombolytic drugs, evaluation of dysphagia, and evaluation of vascular function, health education of ACI, rehabilitation evaluation and implementation within 24 hours, etc., the lean group was significantly improved as compared with the control group [(87.5% (28/32) vs. 53.3% (16/30), 96.9% (31/32) vs. 73.3% (22/30), 78.1% (25/32) vs. 43.3% (13/30), 100.0% (32/32) vs. 76.7% (23/30), 75.0% (24/32) vs. 33.3% (10/30), all P < 0.05]. Conclusion Lean thinking can realize the standardization of stroke center process, effectively utilize medical resources, improve medical quality and reduce the cost of cerebral infarction single disease.

OBJECTIVETo investigate the objectivity and authenticity of the difference of the Cold and Hot nature between Mahuang decoction and Maxingshigan decoction based on the cold/hot plate differentiating assay.

METHODThe measuring time and dosage of Mahuang decoction and Maxingshigan decoction were investigated before the compliance experiment. Meanwhile, the activities of adenosine triphosphatase were detected in order to probe into the mechanism of their action.

RESULTIt was found that the drug dose should be 10 times amount to human dose (0.80 g x kg(-1) of Mahuang decoction and 2.26 g x kg(-1) of Maxing Shigan decoction) and the measuring time should be from 30 min to 60 min after administering. Compared with the control group, the remaining ratio of the mice treated with Mahuang decoction on the hot pad significantly decreased (P < 0.01). Compared with Mahuang decoction, the remaining ratio of the mice treated with Maxingshigan decoction on the hot pad significantly increased (P < 0.05). Compared with the control group, the Na(+) -K(+) -ATPase activity of liver tissue of the mice treated by Mahuang decoction significantly increased (P < 0.05), while the activity of Na(+) -K(+) -ATPase and Mg(2+) -Ca(2+) -ATPase of liver tissue of the mice treated by Maxingshigan decoction reduced significantly (P < 0.05).

CONCLUSIONThis study showed that the differences of Cold and Hot nature of Mahuang decoction and Maxingshigan decoction were objectively existent from animal ethology, which was consistent with the traditional theroy of Chinese medicine. And the changes of ATPase activity of liver tissue might be the mechanism of drug action.

Animals ; Cold Temperature ; Drugs, Chinese Herbal ; pharmacology ; Ephedra sinica ; Hot Temperature ; Liver ; drug effects ; enzymology ; Male ; Medicine, Chinese Traditional ; Mice ; Sodium-Potassium-Exchanging ATPase ; metabolism ; Thermosensing ; drug effects