OBJECTIVE: To explore the way to establish standard medication history in China. METHODS: To establish Chinese standard medication history by referring to other medication history pattern abroad, considering three factors - patients, physicians and pharmacists centered on the pharmaceutical care, and taking a case of diabetes mellitus patient as example to explain it clearly. RESULTS: The medication history was established by combining tables and descriptions, which consisted of four parts: First page, Record chart, Procedure and Summary. CONCLUSION: This medication history is concise, comprehensive, and legible, and it highlights the characteristics of pharmacists' job and meets the needs of clinical pharmacy practice.

Objective To investigate the pathogen culturing of the catheter related infection(CRI),cathe-ter related bloodstram infection(CRB)and risk factors after central venous catheter(CVC)of cardiovascular surgery in order to provide the beneficial reference.Methods From Jan 2005 to Dec 2005,a total of 300 cases central ve-nous cathers were determined,and the cusp of the catheters was determined by bacteria cultivation,and blood bacte-ria cultivation.Results The infection happened in 35 of 300 patients with inserted central venous catheter.The cusps of CRI rate was 11.7%.CRB rate was 1.7%.54.3%pathogens were gram-positive cocci,34.3% were gram-negative bacilli,11.4% were fungi.The most common strain were Staphylococcus epidermis,Staphylococcus aureus,Klebsiella pneumoniae,Pseudomonas aeruginose,and Candiadia albicans.The infection rate increased obviously when the dwelling time>6 d.Conclusion CRI and CRB are the most severe complication of CVC,and it is important to cut down the death with the early diagnosis and applying antibiotics rationally.

Objective To investigate effect of autologous periosteum transplantation in the repair of anterior cruciate ligament (ACL) injury.Methods Transected ACL injury was induced in 24 white rabbits randomly allocated to receive autologous periosteum transplantation with suture fixation (study group,n =12),isolated suture fixation (control group,n =12),and arthrotomy (blank group,n =3).Gross observation of ACL repair was performed and degeneration of knee joint was evaluated using the Markin score.ACL pathology,collagen fiber formation and insertion degenerative changes were histologically investigated using the HE staining,Masson staining and Picric-Sirius red staining.Results Twelve weeks after the operation,gross observation showed ligamentous continuity and minor joint degeneration in study group.Opposite results were seen in control group.Markin joint degeneration score calculated 7.2 ± 1.6 in study group,12.4 ± 1.8 in control group and 0.6 ± 0.4 in blank group,with significant differences between groups (P ＜ 0.05).Using the HE and Masson staining in study group,rich collagen fibers and microvessel as well as cell infiltration were found in wound tissue and the ligaments were covered with synovial membrane.However,wound tissue did not heal in control group,leaving ligament remnants with loosely disorganized fibers and rich microvessel as well as cell infiltration.And only the residual stump was wrapped with synovial membrane.Using the HE and Picric-Sirius red staining,the typical four-layer structure of ACL insertion remained intact in study group,whereas in control group the layer structure of ACL insertion in control group became disorganized and the tidemark of enthesis almost disappeared.Conclusion Autologous periosteum transplantation is effective to improve the injury healing and mitigate the degeneration of joint.

Objective To investigate the mechanism of mCD14 expression on AM in the pathogenes of neonatal respiratory distress syndromes( NRDS). Methods The expression of mCD14 on AM was analyzed with flow cytometry. Enzyme - linked immunosorbent assay was performed for detecting the concentration of IL- 1? and IL-8.Results The percentage of mCD14 positive AM in experimental group [(54.772 ?17 .341)%] was higher than that in control group [(14.023? 10. 713)% ](t= -7.739 P

The study aimed to clone the open reading frame of cinnamate 4-hydroxylase (C4H) from Aquilaria sinensis and analyze the bioinformatics and expression of the gene. One unique sequence containing C4H domain was discovered in our previous reported wound transcriptome dataset of A. sinensis. The open reading frame of C4H was cloned by RT-PCR strategy with the template of mixed RNA extracted from A. sinensis stem which treated by different wound time. The bioinformatic analysis of this gene and its corresponding protein was performed. C4H expression profiles in responds to MeJA (methyl jasmonate) application were analyzed by real-time PCR. The length of C4H open reading frame (ORF) was 1 515 bp, encoding 514 amino acids. The GenBank accession number is KF134783. Inducible-experiments showed that the genes were induced by mechanical wound as well as MeJA induction, and reached the highest expression level at 8 h and 20 h, respectively. The full-length cDNA of C4H and its expression patterns will provide a foundation for further research on its function in the molecular mechanisms of aromatic compounds and flavonoids biosynthesis.
Amino Acid Sequence ; Cloning, Molecular ; Models, Molecular ; Molecular Sequence Data ; Open Reading Frames ; Oxidoreductases ; chemistry ; genetics ; metabolism ; Phylogeny ; Plant Proteins ; chemistry ; genetics ; metabolism ; Thymelaeaceae ; chemistry ; enzymology ; genetics ; Trans-Cinnamate 4-Monooxygenase ; chemistry ; genetics ; metabolism

The primary object of this fundamental research was to survey the synergistic cardiovascular effects of iptakalim, a novel ATP-sensitive potassium channel (K(ATP)) opener, and clinical first-line antihypertensive drugs, such as calcium antagonists, thiazide diuretics and β receptor blockers by a 2 x 2 factorial-design experiment. It would provide a theoretical basis for the development of new combined antihypertensive therapy program after iptakalim is applied to the clinic. Amlodipine besylate, hydrochlorothiazide and propranolol were chosen as clinical first-line antihypertensive drugs. Blood pressure, heart rate (HR) and cardiac functions were observed in anesthetized normal rats by an eight-channel physiological recorder. The results showed that iptakalim monotherapy in a low dose could produce significant antihypertensive effect. There was no interaction between iptakalim and amlodipine on the maximal changes of systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial blood pressure (MABP), the left ventricular systolic pressure (LVSP), and the left ventricular end-diastolic pressure (LVEDP) (P > 0.05). However, the effects of combination iptakalim/amlodipine on the maximal changes of SBP, DBP, MABP, LVSP and LVEDP were more obvious than those of iptakalim or amlodipine monotherapy. And there was strong positive interaction between iptakalim and amlodipine on the maximal changes of HR (P>0.05). According to the maximal changes of DBP, MABP, LVSP and LVEDP (P < 0.05) of combination iptakalim with hydrochlorothiazide, there was strong positive interaction between them. But there was no interaction between iptakalim and hydrochlorothiazide on the maximal drop of SBP and HR (P > 0.05). According to the maximal drops of DBP, MABP of combination iptakalim with propranolol, there was strong positive interaction between them (P < 0.05). But there was no interaction between iptakalim and propranolol on the maximal changes of SBP, LVSP, LVEDP and HR (P > 0.05). In conclusion, it was the first time to study the effects of amlodipine, hydrochlorothiazide or propranolol, which had different mechanisms of action from iptakalim, on cardiovascular effects of iptakalim in anesthetized normal rats. This study proved that the combination of iptakalim with hydrochlorothiazide or propranolol respectively had significant synergism on lowering blood pressure, while the combination of iptakalim/amlodipine had additive action on lowering blood pressure. Meanwhile the antihypertensive effect was explicit, stable and long-lasting. Iptakalim thus appears suitable for the clinical treatment of hypertensive people who need two or more kinds of antihypertensive agents.
Amlodipine ; pharmacology ; Animals ; Antihypertensive Agents ; pharmacology ; Blood Pressure ; drug effects ; Drug Synergism ; Heart Rate ; Hydrochlorothiazide ; pharmacology ; Hypertension ; Propranolol ; pharmacology ; Propylamines ; pharmacology ; Rats

OBJECTIVETo explore the better treatment for the third lumbar transverse process syndrome.

METHODSNinety cases were randomly divided into an acupotomy group, a blood pricking group and a combined therapy group, thirty cases in each group. In acupotomy group, three points such as the third lumbar transverse process point were released with acupotomy, and then Tuina was applied. In blood pricking group, blood pricking therapy was applied at Qihaishu (BL 24) or Weizhong (BL 40). In combined therapy group, both of releasing with acupotomy and blood pricking were applied. The therapeutic effects of three groups were evaluated by of simplified Chinese version of the Oswestry Disability Index (SCODI) and Visual Analogue Scale (VAS) before, immediately after treatment and 1 week after treatment.

RESULTSAfter treatment, compared with scores sofore treatment, VAS scores were all reduced (both P < 0.05), and it in combined therapy group was lower than those in other groups (both P < 0.05); SCODI scores showed no significant differences in groups (both P > 0.05) except in combined therapy group (P<0. 05). One week after treatment, compared with scores immediately after treatment, SCODI scores and VAS scores were reduced in each group (all P < 0.05), and the scores in combined therapy group were lower than those in other two groups (both P < 0.05).

CONCLUSIONReleasing with acupotomy and blood pricking are the effective therapies for the third lumbar transverse process syndrome, can remarkably relieve the pain and improve movement function of lumbus, and the therapeutic effect is more obvious.

Acupuncture Therapy ; Adolescent ; Adult ; Bloodletting ; Combined Modality Therapy ; Female ; Humans ; Lumbar Vertebrae ; physiopathology ; Middle Aged ; Pain Measurement ; Spinal Diseases ; physiopathology ; therapy ; Treatment Outcome ; Young Adult

BACKGROUND: Gastric intestinal metaplasia (GIM) is generally considered to be the main mucosal background for the development of gastric adenocarcinomas. Using linked color imaging (LCI), we noticed that the color pattern in areas of GIM was purple mixed with white on the epithelium with signs of mist that were detected by the non-magnifying LCI observation. We have termed this endoscopic finding "Purple in Mist" (PIM). The aim of this study was to investigate whether PIM could be a useful optical sign for predicting GIM. METHODS: We prospectively evaluated consecutive patients undergoing endoscopy for various indications. The endoscopist used the LCI system to carefully observe the gastric antrum, body and angulus. When a PIM was identified in the surface layer, targeted biopsies were subsequently taken from this part. If the suspected area had no PIM on the surface, targeted biopsies were also taken. RESULTS: Sixty-three consecutive patients were included in this study. The prevalence of intestinal metaplasia (IM) was 29/63 (46%). In PIM-positive patients, the prevalence of IM was 23/26 (89%). Of these patients, 146 biopsy specimens were included in this study. For the diagnosis of IM, compared to histological assessment, the LCI finding had an accuracy of 91.1% (95%CI: 86.5%-95.7%), a sensitivity of 89.8% (95%CI: 81.3%-98.3%), a specificity of 91.8% (95%CI: 86.3%-97.2%), a positive predictive value of 84.6% (95%CI: 74.8%-94.4%), and a negative predictive value of 94.7% (95%CI: 90.1%-99.2%). CONCLUSIONS: A positive PIM finding in a suspicious lesion on LCI would complement LCI diagnosis of possible IM because of the positive predictive value of PIM. PIM could be a novel endoscopic marker for IM. TRIAL REGISTRATION ClinicalTrials.gov, No. NCT03092414; https://clinicaltrials.gov/ct2/show/NCT03092414?id=NCT03092414&rank=1.
Adult ; Aged ; Female ; Gastric Mucosa ; diagnostic imaging ; Gastroscopy ; methods ; Humans ; Male ; Metaplasia ; diagnostic imaging ; Middle Aged ; Prospective Studies ; Stomach Neoplasms ; diagnostic imaging

OBJECTIVETo study the effects of iptakalim (Ipt), an ATP-sensitive potassium channel opener, on cardiac remodeling induced by isoproterenol (ISO) in Wistar rats.

METHODSISO was given subcutaneously (85 mg/(kg x d), sc, 7 days) to induce cardiac remodeling in rats. The rats in Ipt treated group were administrated with Ipt 3 mg/kg (po) after ISO injection. After treated with Ipt for 6 weeks, the hemodynamic parameters were tested by an eight channel physiological recorder (RM-6000). Then the heart weight was weighed and the cardiac remodeling index was calculated. HE stain and Masson's stain were employed to perform histological analysis, the hydroxyproline(Hyp) content in cardiac tissue was detected by colorimetric method, radioimmunoassay was used to measure the plasma levels of endothelin-1 (ET-1) and prostacyclin (PGI2).

RESULTSSix weeks after ISO injection, the cardiac functions of model group were damaged markedly compared with those of normal group. The characteristics of ventricular remodeling in model group included that the heart weight index, myocyte cross-sectional area, myocardial fibrosis, and the hydroxyproline content in cardiac tissue were all increased significantly. The plasma level of ET-1 was increased, while the plasma level of PGI2 was decreased significantly. These changes could be reversed by Ipt treatment (3 mg/(kg x d) for 6 weeks).

CONCLUSIONIpt can reverse cardiac remodeling induced by isoproterenol in rats. The endothelial protective effect regulating effects of Ipt on the balance between the ET-1 and PGI2 system may be involved in its mechanisms.

Animals ; Endothelin-1 ; blood ; Hemodynamics ; Hydroxyproline ; metabolism ; Isoproterenol ; pharmacology ; KATP Channels ; drug effects ; Male ; Myocardium ; metabolism ; Propylamines ; pharmacology ; Prostaglandins I ; blood ; Rats ; Rats, Wistar ; Ventricular Remodeling ; drug effects

Adolescent ; Adult ; Female ; Follow-Up Studies ; Humans ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; Treatment Outcome ; Young Adult