A total of 100 in-hospital patients with acute stroke were randomly assigned to receive traditional Chinese medicine Radix et Rhizoma Rhei combined with abdominal massage(once daily; study group, n=50) or observation (control group, n=50 ) to prevent from constipation. After 3 days' treatment, 3 patients (6%) in the study group and 44 patients (88%) in the control group developed constipation (χ2=67.482, P<0.01). In addition, no adverse effects occurred in the study group. Our results indicated that traditional Chinese medicine Radix et Rhizoma Rhei combined with abdominal massage might help acute stroke patients to prevent from constipation, achieve earlier health recovery, and improve quality of life.

Objective: To observe the therapeutic results of Acupuncture and Tuina combining with laxative suppository in treating constipation caused by antisychotic drugs. Methods: 240 patients were randomly divided into Group A, B, C, and D, 60 in each group. Group A were treated with Acupuncture and Tuina combining with laxative suppository, Group B with Acupuncture, Group C with Tuina and Group D with laxative suppository. Results: The effective rate in Group A was 98.3%, Group B 95.0%, Group C 91.7% and Group D 60.0%. Univariate χ2 was used for analysis. There were significant differences among the 4 groups. Group A was compared with Group B and C (P＜0.05) and compared with D (P＜0.01). The efficacy time( (-χ)± S) was 2.41 ± 1.87h in Group A, 2.47 ± 1.89h in Group B,9.81 ± 6.12h in Group C and 15.13 ± 6.17h in Group D. The t-test was used for analysis. The efficacy time was significant different in Group A and B (P＜0.05), significant different in Group A and C (P＜0.05), marked different in Group A and D (P＜0.01) and no significant different in Group B and C (P＞0.05). Conclusion: Acupuncture and Tuina were effective, yet Acupuncture and Tuina combined with laxative suppository were more effective, and induce quick defecation.

Objective: To observe the clinical effects of acupoint injection therapy plus massage on primary dysmenorrhea (PD).
Methods: Ninety patients with PD were randomly divided into a treatment group or a control group, 45 cases in each group. The treatment group was treated by injection of Vitamin K3into Sanyinjiao (SP 6) plus massage on Diji (SP 8). The control group was treated by oral administration of Ibuprofen sustained-release capsule. Before and after the treatment, visual analogue scale (VAS) was adopted to assess pain degree of the patients. The therapeutic effects were observed after continuous treatment of three cycles of menstruation.
Results: After treatment, VAS scores were obviously decreased in both groups and the differences were statistically significant (allP<0.05). The difference in VAS score after treatment was more significantin the treatment group than that in the control group (P<0.01). The total effective rate was significantl higher in the treatment group than that in the control group (P<0.05).
Conclusion: Acupoint injection therapy plus massage for PD is effective and better than simple oral administration of Ibuprofen sustained-release capsule.

Objective To investigate the protective effects of G CSF on lungs of rats with acute cholangitis and changes in blood TNF and TXA 2/PGI 2 by treating the rats with G CSF. Methods Seventy two Wistar rats were randomized into the control, infected and treated groups. We established the model of cholangitis in the rats with injection of E. coli 25922 into the bile duct. The animals in the treated group were pretreated with G CSF 500 ng/day bid) for 5 days before the E. coli injection. The levels of blood TNF and TXA 2/PGI 2 were measured at the 3rd, 6th and 12th h after the injection. Meanwhile, the morphological changes in lungs of the rats were observed. Results The morphological changes in lungs were milder and levels of blood TNF and TXA 2/PGI 2 were significantly lower in the treated group than in the infected one (P

Objective To investigate the usage of oral cardio-cerebrovascular Chinese patent medicine in Tiantan Community Health Service Center of Beijing (hereinafter referred to as “the centre”) during 2010-2015. Methods Varieties, dosage and sales amount of oral cardio-cerebrovascula Chinese patent medicine during 2010-2015 were analyzed through hospital information system database of the centre. DDDs, DDC and B/A values were calculated. Results Oral cardio-cerebrovascular Chinese patent medicine accounted for 23.67% of all kinds of medicine during 2010-2015. The average annual growth rate of the amount of sales was 11.96%, accounting for 48.73% of total sales. DDDs showed an upward trend over six years, including DDDs of Compound Danshen Dirpping Pills ranking the first. DDC and B/A also showed the daily cost of most of oral cardio-cerebrovascular Chinese patent medicine was less than 10 yuan. B/A value was approximately equal to 1, indicating that these kinds of medicine had better synchronization, and high frequency of usage. Oral cardio-cerebrovascular Chinese patent medicine dominated in all kinds of Chinese patent medicine during 2010-2015, which was related to the reason that most patients were old people. The frequentness during 2010-2015 in the centre did not changed much, and the structure was relatively stable. Conclusion The usage of oral cardio-cerebrovascular Chinese patent medicine in the center is reasonable, with some problems, which need to be further supervised.

Objective To study the effects of nuclear factor E2-related factor 2 (Nrf2) in delayed encephalopathy in rats after acute carbon monoxide poisoning. Methods One hundred and sixty-eight rats were randomly divided into three groups: forty-eight rats in the blank control group (BC group), sixty rats in the air control group (AC group) as well as in the carbon monoxide poisoning group (CO group). The DEACMP model was established by improved intraperitoneal injections. The animals were valuated at 1st ,3rd, 7th, 14th, 21th, 28th day after acute carbon monoxide poisoning. Tunnel method was used to test the pyramidal cell apoptosis in the hippocampal CA1 area. The expression of Nrf2 was tested by immunohistochemical method and Western Blot method. Result In the CO group, the apoptosis index (AI) started to increase from first day and achieved it's peak at the 7th day (20.20 ± 1.78), then began to decrease slowly. The apoptosis index was still higher than that in the other groups at 28th day. And the apoptosis index of the CO group was markedly higher than the other two groups at each time point. The Nrf2 protein started to increase from 1st day in the CO group , reached its peak at 3rd day (8.20 ± 1.08), reduced later, maintained at a high level at 28th day, and expressed significantly higher than other groups at each time point. Conclusions The Nrf2 has a linear correlation with apoptosis , and plays a dual role in DEACMP because it rapidly increased in first three days to against apoptosis. But it continuously has been excessive expressed from 7th to 28th day in promoting the apoptosis of hippocampus pyramidal cells and may be a positive factor in DEACMP.

OBJECTIVE:To shorten the turnover days of hospital drug inventory,reduce the cost of drug inventory and improve the level of hospital drug inventory management.METHODS:The data of 65 kinds of antitumor drugs and its adjuvant drugs during Jan.1st,2016-Dec.31st,2016 were collected from hospital information system (HIS) of our hospital,such as price,inventory to classify by using ABC classification method.According to demanded quantity of class A drugs in the secondary drug storage,the amount purchased of upper and lower limitation of class A drugs could be calculated.The data of class C drugs were analyzed one by one to determine the "temporary use" drug directory.The turnover days of class A drugs and the inventory cost of class C drugs were counted before and after classification management.RESULTS:There were 10 class A drugs,accounting for 15.38％ of total types and 78.27％ of total consumption sum;the turnover days of pharmacy inventory decreased from (43.96 ± 19.04) d to (13.64 ± 8.02) d by adopting the principle of purchasing in small quantity by several times.There were 10 "temporary use" drugs of class C drugs,accounting for 26.32％ of total types,270 thousand yuan inventory cost saved each year.CONCLUSIONS:Hierarchical management of hospital drug inventory by ABC classification can effectively optimize the inventory types and amount,and provide definite evidence for "temporary use" drugs so as to shorten turnover days of pharmacy inventory and recue the cost of pharmacy inventory.

OBJECTIVETo investigate in vivo survival of retinal ganglion cells (RGCs) after partial blockage of optic nerve (ON) axoplasmic flow by sub-retinal space or vitreous cavity injection of brain-derived neural factor (BDNF) produced by genetically modified neural progenitor cells (NPCs).

METHODSAdult Sprague-Dawley (SD) rat RGCs were labeled with granular blue (GB) applied to their main targets in the brain. Seven days later, the left ON was intra-obitally crushed with a 40 g power forceps to partially block ON axoplasmic flow. Animals were randomized to three groups. The left eye of each rat received a sham injection, NPCs injection or an injection of genetically modified neural progenitors producing BDNF (BDNF-NPCs). Seven, 15 and 30 days after ON crush, retinas were examined under a fluorescence microscope. By calculating and comparing the average RGCs densities and RGC apoptosis density, RGC survival was estimated and the neuro-protective effect of transplanted cells was evaluated.

RESULTSSeven, 15 and 30 days after crush, in the intra-vitreous injection group, mean RGC densities had decreased to 1885 +/- 68, 1562 +/- 20, 1380 +/- 7 and 1837 +/- 46, 1561 +/- 58, 1370 +/- 16, respectively with sham injection or neural progenitors injection. However, RGCs density in the groups treated with intra-vitreous injection of BDNF-NPC was 2101 +/- 15, 1809 +/- 19 and 1625 +/- 34. Similar results were found in groups after sub-retinal injection. Higher densities were observed in groups treated with BDNF-NPCs. There were statistically significant differences among groups through nonparametric tests followed by the Mann-Whitely test. RGC apoptosis density in BDNF-NPC at each follow-up time was less than in other groups.

CONCLUSIONSA continuous supply of neurotrophic factors by the injection of genetically modified neural progenitors presents a highly effective approach to counteract optic neuropathy and RGC degeneration after partial ON axoplasmic flow blockage.

Animals ; Apoptosis ; Axonal Transport ; Brain-Derived Neurotrophic Factor ; genetics ; Cell Survival ; Gene Transfer Techniques ; Genetic Therapy ; Glaucoma ; therapy ; Male ; Rats ; Rats, Sprague-Dawley ; Retinal Ganglion Cells ; cytology ; Stem Cells ; physiology ; Vitreous Body ; metabolism

Objective To compare the clinical efficacy and safety of pegylated interferon α-2a (Peg IFN α-2a) or adefovir dipivoxil(ADV) monotherapy and their combination therapy in HBeAg positive chronic hepatitis B (CHB) patients. Methods An open randomized controlled multicenter clinical trial was performed. One hundred and twenty cases with CHB were divided into 3 groups: Peg IFN α-2a monotherapy (group A), ADV monotherapy (group B) and Peg IFN α-2a plus ADV combination therapy (group C). The virological response (VR), serological response (HBeAg, HBsAg clearance and seroconversion), biochemical response (BR) and sustained response (SR) were tested at week 24 and 48 of therapy and week 48 of follow-up after end of treatment (EOT) for'evaluation of therapeutic effects, safety and drug resistance. The efficacy was compared using X2 test. Results At week 48 of treatment, the VR (HBV DNA ≤500 copy/mL) rates were 36. 8%(14/38), 37. 5%(15/40) and 62. 9% (22/35), respectively in groups A, B and C; that in group C was higher than those in groups A and B (X2 = 4. 933, 4. 801, respectively; both P < 0. 05); HBeAg seroconversion rates in three groups were 44. 7% (17/38), 17. 5% (7/40) and 51. 4% (18/35), respectively. At week 48 of follow-up,SR rates in three groups were 34. 2%(13/38), 15. 0%(6/40) and 48. 6% (17/35), respectively; those in groups C and A were higher than that in group B (X2 = 9. 894,P<0. 01;X2 =3. 903, P<0. 05, respectively). Conclusions VRs at week 24 and 48 of Peg IFN α-2a plus ADV combination therapy are better than Peg IFN α-2a or ADV monotherapy. SRs at week 48 of follow-up after Peg IFN α-2a monotherapy and combination therapy are both better than ADV monotherapy.

Objective To explore the role of night waking in the cognitive development of infants and young toddlers. Method A total of 116 infants aged 2 to 30 months were randomly selected in Yiwu, Zhejiang from December 2011 to February 2013. Social-demographic factors were investigated through questionnaire;sleep information were collected via the Brief Infant Sleep Questionnaire (BISQ);Cognitive development was assessed in all infants using Baley development scale. Results The mean age was 12.99 month-old. 50.86%(59/116) were males. Ocassional night waking was reported in 5.26%, one night waking in 29.82%, multiple night waking accounted in 64.91%of children under one year old. Ocassional night waking was reported in 32.20%, one night waking in 45.76%, multiple night waking in 22.03%of children over one year old. The frequency of night waking was signiifcantly different between children under one year old and children over one year old (P<0.01). The average duration of waking was 0.49±0.31 h in children under one year old, and 0.31±0.48 h in children older than one year old, and the difference was signiifcantly different (Z=4.35, P<0.001). In children over one year old, the more frequent night waking, the lowered MDI scores (F=3.98, P=0.024). The waking duration was negatively correlated with MDI scores in children over one year old (r=-0.26, P=0.035). Neither night waking duration nor night waking frequency had signiifcant correlation with MDI scores in children under one year old. Multivariable linear regression conifrmed that night waking was an independent inlfuential factor of MDI and PDI scores in children over one year old. Conclusions Persistent night waking should warrant attention.