15 scores were randomly divided into therapeutic group (30 cases)and control group(30 cases).The two groups were treated with the same conventional therapy. From the 1st day of admission,Xuebijing injection 80 ml was given by intravenous drip once for every 12 hours for 7 days to the therapeutic group.The level of tumor necrosis factor-?(TNF-?),interleukin-1?(IL-1?),IL-6,IL-10,and APACHEⅡscore were tested on 1,3,5 and 7 days after admission.The case fatality and incidences rates of sepsis and MODS in both groups were recorded.Results Compared with the control group,APACHEⅡscore,TNF-?,IL-1?,IL-6 and IL-10 of the therapeutic group were lower significantly on the 3rd day after admission,especially on the 5th day(all P

OBJECTIVETo evaluate the activity and genotype of thiopurine methyltransferase (TPMT) and the concentration of thioguanine nucleotides (TGNs) as parameters for individualizing mercaptopurine (6-MP) therapy.

METHODSErythrocyte TPMT activity was measured by means of radiochemical assay. Sequence specific primer (SSP) PCR and restriction fragment length polymorphism (RFLP) were used to determine the mutations in TPMT genomic DNAs. Erythrocyte TGNs concentration in acute lymphoblastic leukemia (ALL) patients after 6-MP treatment was detected by high-performance liquid chromatography (HPLC).

RESULTSThe erythrocyte TPMT activity in Han population was 16.6 +/- 4.5U/ml pRBCs (man 16.8 +/- 5.0 U/ml pRBCs, woman 16.5 +/- 4.4 U/ml pRBCs), the activity in 8.1% of the samples was lower than 10 U/ml pRBCs. There was no difference for TPMT activity by gender, age, and between healthy donors and ALL patients. For TPMT genotypes, there were 5 cases of TPMT * 2, 4 TPMT * 3A, 6 TPMT * 3B, 10 TPMT * 3C and 5 unknown in 30 subjects who had low TPMT activity. In children with ALL, the TGNs level did show a negative correlation with TPMT activity at diagnosis and 7 approximately 14 days after 6-MP therapy and with WBC count 14 days after the determination of TGNs.

CONCLUSIONDetection of TPMT activity before 6-MP therapy and TGNs level during 6-MP therapy may be helpful for preventing side effects from antipurine metabolic drug overdose, and individualizing 6-MP chemotherapy in children with ALL.

Adolescent ; Adult ; Aged ; Antimetabolites, Antineoplastic ; therapeutic use ; Case-Control Studies ; Child ; Child, Preschool ; Chromatography, High Pressure Liquid ; Erythrocytes ; metabolism ; Female ; Genotype ; Humans ; Male ; Mercaptopurine ; therapeutic use ; Methyltransferases ; genetics ; metabolism ; Middle Aged ; Polymerase Chain Reaction ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; metabolism ; Purine Nucleotides ; metabolism ; Time Factors

Objective To investigate the association between maternal food group intakes during pregnancy and the risk of infantile eczema in a Chinese population. Methods A prospective birth cohort study was conducted and 523 women were recruited at 20-28 weeks of pregnancy in Guangzhou from 2017 to 2018. A validated 81-item quantitative food frequency questionnaire was used to assess maternal dietary intakes during the past month. Food items were divided into ten food groups according to the Chinese Dietary Guidelines. Offspring were followed up at 6 months by the symptom questionnaire of eczema. Multivariate Logistic regression model was conducted to evaluate the association between maternal food group intakes during pregnancy and the risk of infantile eczema. Results The cumulative incidence of eczema at 6 months was 51.8%. Maternal consumption of poultry was higher in the eczema group (27.62±25.20 g/d) than the control group (22.03±22.63 g/d, P=0.022). Comparing to the lowest quantile (Q1), higher maternal intake of poultry (Q4) and fish (Q3) were significantly associated with an increased risk of infantile eczema (OR=2.71, 95% CI=1.24-4.81; OR=2.38, 95% CI=1.23-4.59, respectively) after multivariate adjustment. Conclusion Higher intakes of poultry or fish during pregnancy were associated with an increased risk of infantile eczema in Chinese population.

OBJECTIVETo compare the clinical effects between electroacupuncture at Zusanli (ST 36) combined with intravenous drip of Granisetron and intravenous drip of Granisetron only for treatment of nausea and vomiting caused by the chemotherapy of the malignant tumor.

METHODSThe methods of multicentral, randomized controlled trial were used, the observation group (127 cases) was treated with electroacupuncture at Zusanli (ST 36) combined with intravenous drip of Granisetron, and the control group (119 cases) was treated with intravenous drip of Granisetron only.

RESULTSThe total effective rate of 90.5% in observation group was superior to that of 84.0% in control group (P < 0.01); the nausea and vomiting scores of two groups were obviously decreased after treatment (both P < 0.001), and the decreased degree of the observation group was superior to that of control group (P < 0.001).

CONCLUSIONElectroacupuncture at Zusanli (ST 36) can significantly alleviate the symptoms such as nausea and vomiting caused by the chemotherapy of the patients.

Acupuncture Points ; Adolescent ; Adult ; Aged ; Antineoplastic Agents ; adverse effects ; Electroacupuncture ; Female ; Humans ; Male ; Middle Aged ; Nausea ; etiology ; therapy ; Neoplasms ; complications ; drug therapy ; pathology ; Vomiting ; etiology ; therapy ; Young Adult

Background:Chronic kidney disease (CKD) with moderate-to-severe renal dysfunction usually exhibits an irreversible course,and available treatments for delaying the progression to end-stage renal disease are limited.This study aimed to assess the efficacy and safety of the traditional Chinese medicine,Niaoduqing particles,for delaying renal dysfunction in patients with stage 3b-4 CKD.Methods:The present study was a prospective,randomized,double-blind,placebo-controlled,multicenter clinical trial.From May 2013 to December 2013,300 CKD patients with an estimated glomerular filtration rate (eGFR) between 20 and 45 ml,min-1· 1.73 m-2,aged 18-70 years were recruited from 22 hospitals in 11 Chinese provinces.Patients were randomized in a 1∶1 ratio to either a test group,which was administered Niaoduqing particles 5 g thrice daily and 10 g before bedtime for 24 weeks,or a control group,which was administered a placebo using the same methods.The primary endpoints were changes in baseline serum creatinine (Scr) and eGFR after completion of treatment.The primary endpoints were analyzed using Student's t-test or Wilcoxon's rank-sum test.The present study reported results based on an intention-to-treat (ITT) analysis.Results:A total of 292 participants underwent the ITT analysis.At 24 weeks,the median (interquartile range) change in Scr was 1.1 (-13.0-24.1) and 11.7 (-2.6-42.9) μmol/L for the test and control groups,respectively (Z =2.642,P =0.008),and the median change in eGFR was-0.2 (-4.3-2.7) and-2.2 (-5.7-0.8) ml·min-1.1.73 m-2,respectively (Z =-2.408,P =0.016).There were no significant differences in adverse events between the groups.Conclusions:Niaoduqing particles safely and effectively delayed CKD progression in patients with stage 3b-4 CKD.This traditional Chinese medicine may be a promising alternative medication for patients with moderate-to-severe renal dysfunction.

OBJECTIVETo evaluate the follow-up efficacy and safety on slow transit constipation (STC) treated with individualized deep puncture at Tianshu (ST 25).

METHODSOne hundred and twenty-eight cases of STC were randomized into a deep puncture group (64 cases), a western medication group (31 cases) and a shallow puncture group (33 cases) at the ratio of 2:1:1. In the deep puncture group, electroacupuncture of deep puncture was applied to bilateral Tianshu (ST 25). The needle was inserted perpendicularly and slowly at the acupoint and went deeply till penetrating the peritoneum, about 20 to 65 mm in depth. In the western medication group, lactulose oral liquid was prescribed for oral administration. In the shallow puncture group, electroacupuncture of shallow puncture was done at bilateral Tianshu (ST 25). The needle was inserted perpendicularly and slowly, 5 to 8 mm in depth. The treatment lasted 4 weeks in the three groups and the follow-up visit of 12 weeks and 6 month after treatment was performed respectively. The weekly defecation frequency, patient's satisfaction and safety of deep puncture at Tianshu (ST 25) were assessed before and after treatment in each group.

RESULTSIn the deep puncture group, the weekly defecation frequency was (1.79 +/- 1.05) times/week before treatment and was (3.90 +/- 1.43) times/week after 4-week treatment. It was (3.49 +/- 1.46) times/week in 12-week follow-up visit after treatment and was (3.51 +/- 1.42) times/week in 6-month follow-up visit after treatment. In the deep puncture group, the improvements in weekly defecation frequency, patient's satisfaction and short-term efficacy were same as those in the western medication group and the shallow puncture group (all P > 0.05). The long-term efficacy in follow-up visit was better remarkably than that in the western medication group (P < 0.05, P < 0.01). Besides, the combined medication was reduced and no adverse reaction occurred.

CONCLUSIONThe individualized deep puncture at Tianshu (ST 25) is effective in the treatment of STC and achieves the satisfactory long-term efficacy. This therapy displays the good effective advantage and deserves to be promoted in clinical practice of acupuncture and moxibustion therapeutic program as compared with the first-tier line of medication, lactulose oral liquid, recommended at home and abroad, in terms of the evidence-based medicine.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Constipation ; physiopathology ; psychology ; therapy ; Defecation ; Female ; Follow-Up Studies ; Humans ; Male ; Middle Aged ; Patient Satisfaction ; Treatment Outcome ; Young Adult

OBJECTIVE: To evaluate the early and mid-term clinical results of medial parapatellar soft tissue overlapping suture in total knee arthroplasty for treatment of severe osteoarthritis combined with permanent patellar dislocation. METHODS: We retrospectively analyzed the data of 12 patients (12 knees) diagnosed with severe knee osteoarthritis combined with permanent patellar dislocation undergoing total knee arthroplasty with medial parapatellar soft tissue overlapping suture. Knee Society Score (KSS), University of California Los Angeles (UCLA) activity-level rating, Visual Analog Scale (VAS) pain score, and knee range of motion of the patients were assessed before and 2 years after the surgery. Anteroposterior and lateral radiographs of the knee joint, full-length standing radiographs of the lower limbs and patellar axial radiographs were evaluated. RESULTS: The mean Knee Society Score of the patients increased from 34.2±11.1 before surgery to 73.5±6.3 at two years after the surgery (P < 0.001). The UCLA activity-level rating increased from an average of 3.8 ± 0.8 before surgery to 5.8 ± 0.6 at two years postoperatively (P=0.003). The mean VAS pain score decreased from 42.8±6.0 before surgery to 20.1±3.7 (P < 0.001) and the range of motion of the knee joint increased from 74.6±8.9 degrees to 97.5±4.5 degrees at two years (P < 0.001). The radiographs showed no signs of subluxation or dislocation of the patella in all the patients. CONCLUSIONS Medial parapatellar soft tissue overlapping suture in total knee arthroplasty can achieve good early and mid-term clinical results for treatment of severe osteoarthritis combined with permanent patellar dislocation.
Arthroplasty, Replacement, Knee/methods* ; Humans ; Osteoarthritis, Knee/surgery* ; Patella/surgery* ; Retrospective Studies ; Sutures

Eight C_(19)-diterpenoid alkaloids( 1-8) were isolated from the ethyl acetate soluble fraction of 95% ethanol extract of the ground roots of Aconitum austroyunnanense through various column chromatographies on silica gel,ODS,Sephadex LH-20 and MCI gel.Their structures were elucidated as 14α-benzoyloxy-13β,15α-dihydroxy-1α,6α,8β,16β,18-pentamethoxy-19-oxoaconitan( 1),N-deethylaconitine( 2),spicatine B( 3),leucanthumsine A( 4),acofamine B( 5),macrorhynine B( 6),aconitilearine( 7),and ambiguine( 8) based on their chemical and physicochemical properties and spectroscopic data. Compound 1 was a new compound and alkaloids 2-8 were isolated from this plant for the first time. Some isolated alkaloids were tested in vitro for cytotoxic potential by employing the MTT method. As a result,alkaloid 1 exhibited weak cytotoxic activity against three tested tumor cell lines( A-549,He La,and Hep G2) with IC_(50) values less than 20 μmol·L~(-1).
Aconitum ; Alkaloids ; Diterpenes ; Molecular Structure ; Plant Roots

BACKGROUNDData on the epidemiology of hypertension in Chinese non-dialysis chronic kidney disease (CKD) patients are limited. The aim of the present study was to investigate the prevalence, awareness, treatment, and control of hypertension in the non-dialysis CKD patients through a nationwide, multicenter study in China.

METHODSThe survey was performed in 61 tertiary hospitals in 31 provinces, municipalities, and autonomous regions in China (except Hong Kong, Macao, and Taiwan). Trained physicians collected demographic and clinical data and measured blood pressure (BP) using a standardized protocol. Hypertension was defined as systolic BP ≥ 140 mmHg and/or diastolic BP ≥ 90 mmHg, and/or use of antihypertensive medications. BP < 140/90 mmHg and < 130/80 mmHg were used as the 2 thresholds of hypertension control. In multivariate logistic regression with adjustment for sex and age, we analyzed the association between CKD stages and uncontrolled hypertension in non-dialysis CKD patients.

RESULTSThe analysis included 8927 non-dialysis CKD patients. The prevalence, awareness, and treatment of hypertension in non-dialysis CKD patients were 67.3%, 85.8%, and 81.0%, respectively. Of hypertensive CKD patients, 33.1% and 14.1% had controlled BP to < 140/90 mmHg and < 130/80 mmHg, respectively. With successive CKD stages, the prevalence of hypertension in non-dialysis CKD patients increased, but the control of hypertension decreased (P < 0.001). When the threshold of BP < 130/80 mmHg was considered, the risk of uncontrolled hypertension in CKD 2, 3a, 3b, 4, and 5 stages increased 1.3, 1.4, 1.4, 2.5, and 4.0 times compared with CKD 1 stage, respectively (P < 0.05). Using the threshold of < 140/90 mmHg, the risk of uncontrolled hypertension increased in advanced stages (P < 0.05).

CONCLUSIONSThe prevalence of hypertension Chinese non-dialysis CKD patients was high, and the hypertension control was suboptimal. With successive CKD stages, the risk of uncontrolled hypertension increased.

Adult ; Aged ; Awareness ; Female ; Humans ; Hypertension ; complications ; epidemiology ; therapy ; Male ; Middle Aged ; Prevalence ; Renal Insufficiency, Chronic ; complications

BACKGROUNDPatients on hemodialysis have a high-mortality risk. This study analyzed factors associated with death in patients on maintenance hemodialysis (MHD). While some studies used baseline data of MHD patients, this study used the most recent data obtained from patients just prior to either a primary endpoint or the end of the study period to find the characteristics of patients preceding death.

METHODSParticipants were selected from 16 blood purification centers in China from January 2012 to December 2014. Patients' data were collected retrospectively. Based on survival status, the participants were divided into two groups: survival group and the death group. Logistic regression analysis was performed to determine factors associated with all-cause mortality.

RESULTSIn total, 4104 patients (57.58% male, median age 59 years) were included. Compared with the survival group, the death group had more men and more patients with diabetic nephropathy (DN) and hypertensive nephropathy. The patients preceding death also had lower levels of diastolic blood pressure, hemoglobin, serum albumin, serum calcium, serum phosphate, Kt/V, and higher age. Multivariate analysis revealed that male sex (odd ratio [OR]: 1.437, 95% confidence interval [CI]: 1.094-1.886), age (OR: 1.046, 95% CI: 1.036-1.057), and presence of DN (OR: 1.837, 95% CI: 1.322-2.552) were the risk factors associated with mortality. High serum calcium (OR: 0.585, 95% CI: 0.346-0.989), hemoglobin (OR: 0.974, 95% CI: 0.967-0.981), albumin (OR: 0.939, 95% CI: 0.915-0.963) levels, and dialysis with noncuffed catheter (OR: 0.165, 95% CI: 0.070-0.386) were protective factors based on a multivariate analysis.

CONCLUSIONSHemodialysis patients preceding death had lower hemoglobin, albumin, and serum calcium levels. Multivariate analysis showed that male sex, age, DN, low hemoglobin, low albumin, and low serum calcium were associated with death in hemodialysis patients.

Adult ; Aged ; China ; Female ; Humans ; Male ; Middle Aged ; Multivariate Analysis ; Renal Dialysis ; adverse effects ; mortality ; Retrospective Studies ; Risk Factors