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Igawa S, Wang Z, Chang Y, Wu C, Di Nardo A. 353 Sphingosine 1-phosphate receptor 2 (S1PR2) deficiency alters skin barrier homeostasis. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Kruse GR, Park E, Haberer JE, Abroms L, Shahid NN, Howard SE, Chang Y, Haas JS, Rigotti NA. Proactive text messaging (GetReady2Quit) and nicotine replacement therapy to promote smoking cessation among smokers in primary care: A pilot randomized trial protocol. Contemp Clin Trials 2019; 80:48-54. [PMID: 30923022 DOI: 10.1016/j.cct.2019.03.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 03/12/2019] [Accepted: 03/14/2019] [Indexed: 12/26/2022]
Abstract
INTRODUCTION Most smokers see a physician each year, but few use any assistance when they try to quit. Text messaging programs improve smoking cessation in community and school settings; however, their efficacy in a primary care setting is unclear. The current trial assesses the feasibility and preliminary clinical outcomes of text messaging and mailed nicotine replacement therapy (NRT) among smokers in primary care. METHODS In this single-center pilot randomized trial, eligible smokers in primary care are offered brief advice by phone and randomly assigned to one of four interventions: (1) Brief advice only, (2) text messages targeted to primary care patients and tailored to quit readiness, (3) a 2-week supply of nicotine patches and/or lozenges (NRT), and (4) both text messaging and NRT. Randomization is stratified by practice and intention to quit. The text messages (up to 5/day) encourage those not ready to quit to practice a quit attempt, assist those with a quit date through a quit attempt, and promote NRT use. The 2-week supply of NRT is mailed to patients' homes. RESULTS Feasibility outcomes include recruitment rates, study retention, and treatment adherence. Clinical outcomes are assessed at 1, 2, 6, and 12-weeks post-enrollment. The primary outcome is ≥1self-reported quit attempt(s). Secondary clinical outcomes include self-reported past 7- and 30-day abstinence, days not smoked, NRT adherence, and exhaled carbon monoxide. CONCLUSIONS This pilot assesses text messaging plus NRT, as a proactively offered intervention for smoking cessation support in smokers receiving primary care and will inform full-scale randomized trial planning. TRIAL REGISTRATION ClinicalTrials.govNCT03174158.
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Kably M, Richardson A, Chang Y, Amin A, Bhatia S. 03:27 PM Abstract No. 6 Role of adjunctive embolization of collateral arteries communicating with penile plexus during prostatic artery embolization (PAE). J Vasc Interv Radiol 2019. [DOI: 10.1016/j.jvir.2018.12.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Kably I, Dupaix R, Amin A, Bhatia S, Chang Y. Abstract No. 455 Prostatic arterial embolization (PAE) for inoperable prostate cancer patients. J Vasc Interv Radiol 2019. [DOI: 10.1016/j.jvir.2018.12.536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Chang Y, Gao W. Method of interpreting Mueller matrix of anisotropic medium. OPTICS EXPRESS 2019; 27:3305-3323. [PMID: 30732354 DOI: 10.1364/oe.27.003305] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Accepted: 01/21/2019] [Indexed: 06/09/2023]
Abstract
The differential Mueller matrix is an important concept for analyzing the polarization properties of an optically homogeneous anisotropic sample, both nondepolarizing and depolarizing. In this work, we present a new method of interpreting Mueller matrix of anisotropic medium based on the relationships that exist between the components of a differential Mueller matrix and the polar components of the corresponding macroscopic Mueller matrix, and the necessary conditions are determined that guarantee the physical realizability of the generating matrices. Finally, a group of the experimental data of a sample from the literature with some known polarization properties was used to demonstrate the analysis. The work is helpful for obtaining new insights or new interpretations of the measured Mueller matrix of the medium.
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Wen LF, Liu S, Li M, Xu XF, Liu YJ, Chang Y. [Advances in the treatment of allergic bronchopulmonary aspergillosis]. ZHONGHUA NEI KE ZA ZHI 2019; 58:150-153. [PMID: 30704204 DOI: 10.3760/cma.j.issn.0578-1426.2019.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
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Wang R, Ye G, Zhou W, Jiang F, Wu Y, Hou J, Li D, Wu J, Chang Y, Liang A, Xu J, Du Y. High-quality freestanding flexible poly(5-(2,3-dihydrothieno[3,4- b
][1,4]dioxin-5-yl)-1 H
-indole) film: Electrosyntheses, characterization, and optical properties. J Appl Polym Sci 2019. [DOI: 10.1002/app.47016] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Choy J, Chang Y, Newsom-Davis T. A single centre experience of anti-PDL1 and anti-PDL agents in the treatment of thoracic malignancies. Lung Cancer 2019. [DOI: 10.1016/s0169-5002(19)30210-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Adey D, An FP, Balantekin AB, Band HR, Bishai M, Blyth S, Cao D, Cao GF, Cao J, Chan YL, Chang JF, Chang Y, Chen HS, Chen SM, Chen Y, Chen YX, Cheng J, Cheng ZK, Cherwinka JJ, Chu MC, Chukanov A, Cummings JP, Deng FS, Ding YY, Diwan MV, Dolgareva M, Dwyer DA, Edwards WR, Gonchar M, Gong GH, Gong H, Gu WQ, Guo L, Guo XH, Guo YH, Guo Z, Hackenburg RW, Hans S, He M, Heeger KM, Heng YK, Higuera A, Hsiung YB, Hu BZ, Hu JR, Hu T, Hu ZJ, Huang HX, Huang XT, Huang YB, Huber P, Huo W, Hussain G, Jaffe DE, Jen KL, Ji XL, Ji XP, Johnson RA, Jones D, Kang L, Kettell SH, Koerner LW, Kohn S, Kramer M, Langford TJ, Lebanowski L, Lee J, Lee JHC, Lei RT, Leitner R, Leung JKC, Li C, Li F, Li HL, Li QJ, Li S, Li SC, Li SJ, Li WD, Li XN, Li XQ, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin S, Lin SK, Lin YC, Ling JJ, Link JM, Littenberg L, Littlejohn BR, Liu JC, Liu JL, Liu Y, Liu YH, Loh CW, Lu C, Lu HQ, Lu JS, Luk KB, Ma XB, Ma XY, Ma YQ, Malyshkin Y, Marshall C, Martinez Caicedo DA, McDonald KT, McKeown RD, Mitchell I, Mora Lepin L, Napolitano J, Naumov D, Naumova E, Ochoa-Ricoux JP, Olshevskiy A, Pan HR, Park J, Patton S, Pec V, Peng JC, Pinsky L, Pun CSJ, Qi FZ, Qi M, Qian X, Qiu RM, Raper N, Ren J, Rosero R, Roskovec B, Ruan XC, Steiner H, Sun JL, Tang W, Taychenachev D, Treskov K, Tse WH, Tull CE, Viren B, Vorobel V, Wang CH, Wang J, Wang M, Wang NY, Wang RG, Wang W, Wang W, Wang X, Wang YF, Wang Z, Wang Z, Wang ZM, Wei HY, Wei LH, Wen LJ, Whisnant K, White CG, Wise T, Wong HLH, Wong SCF, Worcester E, Wu Q, Wu WJ, Xia DM, Xing ZZ, Xu JL, Xue T, Yang CG, Yang H, Yang L, Yang MS, Yang MT, Yang YZ, Ye M, Yeh M, Young BL, Yu HZ, Yu ZY, Yue BB, Zeng S, Zhan L, Zhang C, Zhang CC, Zhang FY, Zhang HH, Zhang JW, Zhang QM, Zhang R, Zhang XF, Zhang XT, Zhang YM, Zhang YM, Zhang YX, Zhang YY, Zhang ZJ, Zhang ZP, Zhang ZY, Zhao J, Zheng P, Zhou L, Zhuang HL, Zou JH. Measurement of the Electron Antineutrino Oscillation with 1958 Days of Operation at Daya Bay. PHYSICAL REVIEW LETTERS 2018; 121:241805. [PMID: 30608728 DOI: 10.1103/physrevlett.121.241805] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Indexed: 06/09/2023]
Abstract
We report a measurement of electron antineutrino oscillation from the Daya Bay Reactor Neutrino Experiment with nearly 4 million reactor ν[over ¯]_{e} inverse β decay candidates observed over 1958 days of data collection. The installation of a flash analog-to-digital converter readout system and a special calibration campaign using different source enclosures reduce uncertainties in the absolute energy calibration to less than 0.5% for visible energies larger than 2 MeV. The uncertainty in the cosmogenic ^{9}Li and ^{8}He background is reduced from 45% to 30% in the near detectors. A detailed investigation of the spent nuclear fuel history improves its uncertainty from 100% to 30%. Analysis of the relative ν[over ¯]_{e} rates and energy spectra among detectors yields sin^{2}2θ_{13}=0.0856±0.0029 and Δm_{32}^{2}=(2.471_{-0.070}^{+0.068})×10^{-3} eV^{2} assuming the normal hierarchy, and Δm_{32}^{2}=-(2.575_{-0.070}^{+0.068})×10^{-3} eV^{2} assuming the inverted hierarchy.
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Li P, Yan X, Zhang G, Zhang M, Zhang X, Yang J, Chang Y, Wang H, Ma J, Ma Z. P073 Cbl-b Predicts Prognosis of NSCLC Patients and Affects PD-L1 Expression in A549. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.10.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wang YZ, Lu J, Hao L, Chang Y, He LL, Huang XJ, Liu YR. [Comparison and analysis of minimal residual disease in multiple myeloma patients detected by 4-color and 8-color fluorescence antibody panels]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2018; 38:272-278. [PMID: 28468086 PMCID: PMC7342730 DOI: 10.3760/cma.j.issn.0253-2727.2017.04.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
目的 探讨与比较4色和8色荧光抗体组合检测多发性骨髓瘤(MM)患者治疗后微小残留病(MRD)的灵敏度。 方法 建立一组以CD38/CD138对浆细胞进行设门,同时检测胞膜抗原CD45、CD19、CD56、CD117及胞质轻链cKappa、cLambda的8色抗体组合;6组4色抗体组合中,4组以CD38/CD138设门,分别分析CD45/CD19、CD56/CD117、CD19/CD56胞膜抗原(M1-3)和胞质轻链(C组)表达;MC1-2组分别以CD38/SSC和CD138/SSC设门,同时检测CD19或CD45胞膜抗原和胞质轻链。采用以上组合对20名健康志愿者和73例完全缓解后MM患者标本进行检测并进行比较分析。 结果 8色组合识别异常浆细胞(aPCs)和克隆性浆细胞(cPCs)的阳性率均为82.19%,一致率为89.04%(65/73);cPCs中位比例为0.105%,均显示明显的单克隆轻链;敏感度为0.004%。CD38/SSC设门的浆细胞比例明显高于CD38/CD138(P<0.001)和CD138/SSC(P=0.001)设门。4色组合中C-胞质组MRD阳性率最低,仅为65.75%,明显低于8色组合的82.19%(P=0.024);M2-56/117组检测的aPCs比例最低,为0.095%,与其他组相比差异有统计学意义(P=0.014);MC1-CD38和MC2-CD138组,以cPCs作为判断标准时MRD阳性率均高于以aPCs为判断标准(P<0.05),结果一致率分别为68.49%(50/73)和79.45%(58/73)。与8色组合相比,4色组合中MC2-CD138组敏感性、准确性和阴性预测值最高,阳性预测值和特异性也较高;其次是M1-45/19组。 结论 CD38/CD138设门更准确,反映克隆性的胞质轻链检测较胞膜抗原更敏感,胞膜抗原异常表达并不完全代表为cPCs,建议胞膜抗原和胞质轻链同时检测。有条件者建议选用8色组合,4色组合中建议同时采用M1-45/19和MC2-CD138组合。
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Bellettiere J, Ervin D, Godbole S, Keshavarz S, Maestas J, Chang Y, Sears D. ETHNIC DIFFERENCES IN SEDENTARY BEHAVIOR AND CARDIOMETABOLIC RISK BIOMARKERS IN POSTMENOPAUSAL WOMEN. Innov Aging 2018. [DOI: 10.1093/geroni/igy031.3461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Chang Y, Hsu Y. The determining factors of public approval for city cycling path policy in Taiwan. Eur J Public Health 2018. [DOI: 10.1093/eurpub/cky218.051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Chang Y, Peng H. THE INFLUENCE OF CAREGIVERS’ SLEEP, BURDEN, COPING, AND CARE-RECIPIENTS’ SLEEP ON CAREGIVERS’ HEALTH. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Cardenas-Morales M, Chang Y, Blouin W, Hernandez-Trujillo V. HEREDITARY ANGIOEDEMA PRECIPITATED BY CONSTIPATION SECONDARY TO STIMULANT MEDICATION USE. Ann Allergy Asthma Immunol 2018. [DOI: 10.1016/j.anai.2018.09.288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Chang Y, Kay N. Laparoendoscopic Single-Site Supracervical Hysterectomy with Manual Morcellation: A Retrospective Study. J Minim Invasive Gynecol 2018. [DOI: 10.1016/j.jmig.2018.09.620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Huang Y, Li C, Chang Y. UTILIZATION OF CANCER SCREENING EXAMINATIONS AMONG ELDERLY DEMENTIA PATIENTS IN TAIWAN. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.2771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Lu Y, Huang C, Chang Y, Lin W. Hysteroscopy-Metroplasty: A Simple and Effective Approach in Women with Cervical Defect of Cesarean Section Scar. J Minim Invasive Gynecol 2018. [DOI: 10.1016/j.jmig.2018.09.674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Chang Y, Dong XS, Li J, Zhang XZ, Yan H, Zhang W, Zhao L, Zuo YH, Yu YB, Dou YL, Feng JJ, Han F. [Predictive value of typical cataplexy+ DQB1*0602 positive to hypocretin-1 reduction in cerebrospinal fluid in patients with narcolepsy]. ZHONGHUA YI XUE ZA ZHI 2018; 98:3253-3257. [PMID: 30392291 DOI: 10.3760/cma.j.issn.0376-2491.2018.40.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To discusses the predictive value of typical cataplexy+ HLA-DQB1*0602 positive to hypocretin-1 (HCRT-1) reduction in cerebrospinal fluid (CSF) in patients with narcolepsy. Methods: A total of 165 narcoleptic patients, who were diagnosed at the Sleep Center of Peking University People's Hospital and Peking University International Hospital from March 2003 to March 2017, were recruited. The CSF HCRT-1 level and DQB1*0602 were measured in all the subjects. The narcoleptic patients were divided into two groups: typical cataplexy+ DQB1*0602 positive were CH group, and others who were not typical cataplexy and DQB1*0602 positive simultaneously were NCH group. The HCRT-1 level in CSF was declared to have a serious reduction when HCRT-1≤110 ng/L. According to this standard, the CH group and NCH group were subdivided into sub-groups and the data was analyzed to investigate the predictive value of typical cataplexy+ HLA-DQB1*0602 positive to HCRT-1 reduction. Results: There were 142 patients in CH group, including 137 patients with HCRT-1 reduction and 5 patients without. There were 23 patients in NCH group, including 15 patients with HCRT-1 reduction and 8 patients without. The positive predictive value of typical cataplexy+ DQB1*0602 positive for the reduction of HCRT-1 in CSF was 96.5%. Typical cataplexy+ DQB1*0602 positive had a good consistency with the HCRT-1 reduction in CSF (χ(2)=26.7, P<0.001). Conclusion: Typical cataplexy+ DQB1*0602 positive has a good predictive value to the HCRT-1 reduction in CSF in patients with narcolepsy.
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Chang Y, Li J, Sun T, Zhou X. Grafting starch nanocrystals onto the surface of sisal fibers and consequent improvement of interfacial adhesion in sisal reinforced starch composite. J Appl Polym Sci 2018. [DOI: 10.1002/app.47202] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Blumenthal KG, Li Y, Acker WW, Chang Y, Banerji A, Ghaznavi S, Camargo CA, Zhou L. Multiple drug intolerance syndrome and multiple drug allergy syndrome: Epidemiology and associations with anxiety and depression. Allergy 2018; 73:2012-2023. [PMID: 29574787 DOI: 10.1111/all.13440] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2018] [Indexed: 12/22/2022]
Abstract
BACKGROUND The epidemiology of multiple drug intolerance syndrome (MDIS) and multiple drug allergy syndrome (MDAS) is poorly characterized. We used electronic health record (EHR) data to describe prevalences of MDIS and MDAS and to examine associations with anxiety and depression. METHODS Patients with ≥3 outpatient encounters at Partners HealthCare System from 2008 to 2015 were included. Patients with MDIS had intolerances to ≥3 drug classes, and patients with MDAS had hypersensitivities to ≥2 drug classes. Psychiatric conditions and comorbidities were defined from the EHR and used in multivariable logistic regression models to assess the relation between anxiety/depression and MDIS/MDAS. RESULTS Of 746 888 patients, 47 634 (6.4%) had MDIS and 8615 (1.2%) had MDAS; 3171 (0.4%) had both. Anxiety (adjusted odds ratio [aOR] 1.72 [1.65, 1.80]), depression (aOR 1.46 [1.41, 1.52]), and both anxiety and depression (aOR 1.97 [1.86, 2.08]) were associated with increased odds of MDIS. Depression was associated with increased odds of MDAS (aOR 1.41 [1.28, 1.56]), but there were no clear associations with anxiety (aOR 1.13 [0.99, 1.30]) nor both depression and anxiety (aOR 1.13 [0.92, 1.38]). CONCLUSION While 6% of patients had MDIS, only 1% had MDAS. MDIS was associated with both anxiety and depression; patients with both anxiety and depression had an almost twofold increased odds of MDIS. MDAS was associated with a 40% increased odds of depression, but there was no significant association with anxiety. Psychological assessments may be useful in the evaluation and treatment of patients with MDIS and MDAS; physiologic causes for MDAS warrant further investigation.
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Park J, Hwang S, Chang Y, Song H. FSHD / OPMD / EDMD / DMI. Neuromuscul Disord 2018. [DOI: 10.1016/j.nmd.2018.06.417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Shin M, Xuan MTT, Lee S, Chang Y, Cho H. How Cancer Patients Reported Their Quality of Life? Findings From a Nationwide Cross-Sectional Survey in Korea. J Glob Oncol 2018. [DOI: 10.1200/jgo.18.52200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background: Cancer treatments have negative physical and socio-emotional consequences. Understanding which problems cancer patients are suffering and their quality of life (QOL) status is therefore important. Aim: This study aimed to describe how cancer patients reported their QOL and factors associated therewith. Methods: A total of 689 cancer patients aged ≥ 19 were selected from the Korea National and Nutrition Examination Survey (KNHANES), 2007-2015. HRQOL was measured using the five dimensions and summary index (ranges from 0 to 1) of the EuroQOL-5 (EQ-5D). Higher index score and less problems reported in dimensions indicates better QOL status. Logistic regression was performed to analyze the probability of cancer patient reporting problem in QOL dimensions. Statistical analyses were adjusted for sample weights. Result: Of 689 participants, mean age was 57.7 ± 0.67, 47.9% were male, 80.4% lived in urban area. 29.3% had hypertension and 15.3% had arthritis as comorbidity. Mean EQ-5D index score was 0.898 ± 0.007; higher score was noted in 19-65 age group (0.932 ± 0.007), living in urban area (0.906 ± 0.008), living in apartment (0.926 ± 0.008), male gender (0.912 ± 0.011), higher income, higher education level and more comorbidities ( P < 0.05). Participants reported more problems in pain or discomfort (34.09%), followed by mobility (24.91%) and usual activities (19.72%). Less problems were recorded in depression (17.37%) and self-care (8.04%). Patients with two or more comorbidities experienced higher chance of reporting problems in mobility, usual activity and self-care (aOR 4.01, 3.11 and 2.82 respectively, P < 0.05). Older age group was associated with higher chance of reporting problems in all QOL dimensions. Female cancer patients experienced higher chance of reporting problems in pain/discomfort and depression/anxiety (aOR 2.11 and 2.18 respectively, P < 0.05). Conclusion: More than one third of Korean adult cancer patients reported moderate or severe level of pain and discomfort. Older age, female gender and having two or more comorbidities were factors associated with lower QOL.
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Oh SE, Lee H, Hwang J, Lim J, Oh S, Lee E, Chang Y, Lee C, Kim Y. Development of Assessment Tool for Psychological Effect of Thyroid Cancer Screening. J Glob Oncol 2018. [DOI: 10.1200/jgo.18.85100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background: Nation cancer screening program is provided to all population who reached a certain age in Korea. Also individualized cancer screening also widely conducted in private screening units. The harms associated with cancer screening have rarely been reported. Moreover there have been few studies on the psychological effects associated with cancer screening. Aim: This study aimed to evaluate the psychological effects occurring in thyroid cancer screening which is frequently conducted in Korea. We evaluate the validity and reliability of developing measuring tools. Methods: The psychological effects on cancer screening were classified into 3 domains (quality of life, stress response and anxiety) through the review of previous studies and expert discussion. Four assessment tools were selected for measuring quality of life (WHOQOL-BREF), stress level (PSS, SRI), anxiety level (GAD-7). We conducted 2-step of survey. First step was conducted on the day of cancer screening. And second step survey was conducted after reporting cancer screening results. Inclusion criteria of participation is subjects who received thyroid cancer screening for the first time or who has not had thyroid cancer screening for the past 3 years. Based on the survey results, the final assessment tool for psychological effect of thyroid cancer screening was developed through the second expert meeting. The final assessment tool was verified the reliability and the validity through 2-step surveys before and after screening. Results: The new Assessment tool for Psychological Effect of Cancer Screening (APECS) was developed in 4 domains (quality of life, stress-anxiety level, stress responses, and thyroid cancer screening related psychological problems). A total of 143 patients were surveyed on the day of thyroid cancer screening using the developed assessment tool. Second survey was conducted for 99 patients who visited the hospital for counseling the screening results. Test-retest reliability showed high internal consistency with 0.859, P < 0.001, and Cronbach's alpha showed high value with 0.918 in all domains. The reliability of the stress-reaction level domain was the highest in the all domains (0.878). Factor analysis identified 5 factors, including quality of life, stress-anxiety level/response, and thyroid cancer screening–related psychological problems domain were combined. Conclusion: Both of reliability and validity of the newly developed assessment tool for psychological effect of thyroid cancer screening were measured high in all domains. In the future, a strategy for minimizing psychological harms could be suggested from the results of a large scale survey with the new assessment tool on the psychological impact of thyroid cancer screening.
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Chang Y, Chen C, Shih H, Chen W. 51 The Association Between Unexpected Cardiac Arrest and Crowding of Emergency Department. Ann Emerg Med 2018. [DOI: 10.1016/j.annemergmed.2018.08.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Cho YY, Lee JH, Chang Y, Nam JY, Cho H, Lee DH, Cho EJ, Lee DH, Yu SJ, Lee JM, Kim YJ, Yoon JH. Comparison of overall survival between antiviral-induced viral suppression and inactive phase chronic hepatitis B patients. J Viral Hepat 2018; 25:1161-1171. [PMID: 29741286 DOI: 10.1111/jvh.12927] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 04/09/2018] [Indexed: 12/16/2022]
Abstract
Nucleot(s)ide analogues (NAs) reduce the risk of hepatocellular carcinoma (HCC) in chronic hepatitis B (CHB) patients. However, the risk of HCC is reportedly higher for NA-treated patients than for patients in the inactive CHB phase. This study aimed to compare the long-term outcomes of CHB patients with NA-induced viral suppression and those of patients with inactive CHB. This retrospective study involved 1118 consecutive CHB patients whose HBV DNA level was continuously <2000 IU/mL during follow-up with/without antiviral agents. The patients were classified into inactive CHB (n = 373) or NA groups (n = 745). The primary endpoint was overall survival. Secondary endpoints included development of HCC and other liver-related events. The median duration of follow-up was 41.0 (interquartile range = 26.5-55.0) months. The difference in overall survival between the NA group vs. the inactive CHB group was not significant (hazard ratio [HR] = 0.78; 95% confidence interval [CI] = 0.33-1.85; P = .57). The NA group showed a significantly higher risk of HCC (HR = 3.44; 95% CI = 1.82-6.52; P < .01), but comparable risk for non-HCC liver-related events (HR = 1.02; 95% CI = 0.66-1.59; P = .93), compared with the inactive CHB group. Among patients with cirrhosis, the NA group showed a significantly lower risk of death (HR = 0.31; 95% CI = 0.097-0.998; P = .05) and non-HCC liver-related events (HR = 0.51; 95% CI = 0.31-0.83; P < .01), but a slightly higher risk of HCC (HR = 2.39; 95% CI = 0.85-6.75; P = .09), compared to the inactive CHB group. The overall survival of untreated patients with inactive CHB and of CHB patients achieving viral suppression with NA was comparable. However, NA treatment of cirrhotic patients was significantly associated with longer overall survival and lower risk of liver-related events.
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Chang Y, Wang X, Feng J, Zhang M, Diao H, Zhang S, Peng Q, Zhou Y, Li M, Li X. Real-time variations in body temperature of laying hens with increasing ambient temperature at different relative humidity levels. Poult Sci 2018; 97:3119-3125. [DOI: 10.3382/ps/pey184] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 05/03/2018] [Indexed: 11/20/2022] Open
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Aspberg S, Smedback K, Gigante B, Yu L, Chang Y, Singer DE. P6344Pulmonary embolism is a possible risk factor for ischemic stroke before 65 years of age in patients with atrial fibrillation. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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129
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Cho H, Ahn H, Lee DH, Lee JH, Jung YJ, Chang Y, Nam JY, Cho YY, Lee DH, Cho EJ, Yu SJ, Lee JM, Kim YJ, Yoon JH. Entecavir and tenofovir reduce hepatitis B virus-related hepatocellular carcinoma recurrence more effectively than other antivirals. J Viral Hepat 2018; 25:707-717. [PMID: 29316069 DOI: 10.1111/jvh.12855] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Accepted: 11/13/2017] [Indexed: 12/15/2022]
Abstract
Nucleos(t)ide analogues (NAs) have been shown to decrease the risk of hepatocellular carcinoma (HCC) recurrence. This study evaluated whether high-potency NAs (entecavir and tenofovir disoproxil fumarate [TDF]) reduce the risk of tumour recurrence more potently than low-potency NAs after curative treatment of hepatitis B virus (HBV)-related HCC. This study included 607 consecutive HBV-related HCC patients treated with surgical resection or radiofrequency ablation. The patients were categorized into three groups according to antiviral treatment: group A (no antiviral; n = 261), group B (low-potency NA; n = 90) and group C (high-potency NA; n = 256). The primary end-point was recurrence-free survival (RFS). During the duration of follow-up, the median RFS was 29.4, 25.1, and 88.2 months in groups A, B and C, respectively (P < .001, log-rank test). The multivariate Cox analysis indicated that group C had a significantly longer RFS than both group A (adjusted hazard ratio [HR] = 0.39, P < .001) and group B (adjusted HR = 0.47, P < .001). When baseline characteristics were balanced using inverse probability weighting, group C still had a significantly longer RFS than group A (adjusted HR = 0.46, P < .001) and group B (adjusted HR = 0.59, P = .007). Group C had significantly lower risk of viral breakthrough than group B (HR = 0.19, P < .001). Viral breakthrough was an independent risk factor for shorter RFS among groups B and C (adjusted HR = 2.03, P = .007, time-dependent Cox analysis). Antiviral agents with high genetic barrier to resistance (entecavir and TDF) reduced the risk of HCC recurrence compared with other antivirals and no antiviral treatment, especially in patients with high baseline viral load.
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Kim HY, Nam JY, Lee JH, Lee HA, Chang Y, Lee HY, Cho H, Lee DH, Cho YY, Cho EJ, Yu SJ, Lee JM, Kim YJ, Yoon JH. Intensity of surveillance for hepatocellular carcinoma determines survival in patients at risk in a hepatitis B-endemic area. Aliment Pharmacol Ther 2018; 47:1490-1501. [PMID: 29611209 DOI: 10.1111/apt.14623] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 02/01/2018] [Accepted: 03/01/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND Data are insufficient regarding the survival benefit of surveillance for hepatocellular carcinoma (HCC). AIM To investigate the effectiveness of HCC surveillance in a hepatitis B-endemic population. METHODS This retrospective cohort study included 1402 consecutive patients who were newly diagnosed with HCC between 2005 and 2012 at a single tertiary hospital in Korea. The primary endpoint was overall survival. Lead-time and length-time biases were adjusted (sojourn time = 140 days) and sensitivity analyses were performed. RESULTS The most common aetiology was hepatitis B (80.4%). Cirrhosis was present in 78.2%. HCC was diagnosed during regular surveillance (defined as mean interval of ultrasonography <8 months, n = 834), irregular surveillance (n = 104) or nonsurveillance (n = 464). Patients in the regular surveillance group were diagnosed at earlier stages ([very] early stage, 64.4%) than the irregular surveillance (40.4%) or nonsurveillance (26.9%) groups and had more chance for curative treatments (52.4%) than the irregular surveillance (39.4%) or nonsurveillance (23.3%) groups (all P < 0.001). Mortality risk was significantly lower in the regular surveillance group (adjusted hazard ratio [aHR], 0.69; 95% [CI], 0.57-0.83) but not in the irregular surveillance group (aHR, 0.94; 95% CI, 0.69-1.28) compared with the nonsurveillance group after adjusting for confounding factors and lead-time. When the subjects were restricted to cirrhotic patients or Child-Pugh class A/B patients, similar results were obtained for mortality risk reduction between groups. CONCLUSIONS HCC surveillance was associated with longer survival owing to earlier diagnosis and curative treatment. Survival advantage was significant with regular surveillance but not with irregular surveillance.
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Fei W, Xu S, Ma J, Zhai W, Cheng S, Chang Y, Wang X, Gao J, Tang H, Yang S, Zhang X. Fundamental supply of skin blood flow in the Chinese Han population: Measurements by a full-field laser perfusion imager. Skin Res Technol 2018; 24:656-662. [PMID: 29740880 DOI: 10.1111/srt.12581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/02/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND Skin blood flow is believed to link with many diseases, and shows a significant heterogeneity. There are several papers on basal cutaneous microcirculation perfusion in different races, while the data in Chinese is vacant. OBJECTIVE The aim was to establish the database of absolute fundamental supply of skin blood flow in the Chinese Han population. METHODS With a full-field laser perfusion imager (FLPI), the skin blood flow can be quantified. Cutaneous perfusion values were determined in 17 selected skin areas in 406 healthy participants aged between 20 and 80 years (mean 35.05 ± 11.33). Essential parameters such as weight, height were also measured and values of BMI were calculated. The perfusion values were reported in Arbitrary Perfusion Units (APU). RESULTS The highest cutaneous perfusion value fell on eyelid (931.20 ± 242.59 in male and 967.83 ± 225.49 in female), and pretibial had the lowest value (89.09 ± 30.28 in male and 85.08 ± 33.59 in female). The values were higher in men than women on the bank of fingertips, nose, forehead, cheek, neck and earlobe (P < .05). Perfusion values on stretch and flexion side of forearm had negative correlation with age (P = .01 and P = 4.88 × 10-3 , respectively) in male. Abdomen was negatively correlated with BMI in both gender (P = .02, respectively). CONCLUSIONS Skin blood flow values vary with skin regions. There is a tendency to measure higher perfusion values in men than in women. And the values are irrelevant with age or BMI.
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Shu Y, Zhang L, Chang Y, Li R, Sun X, Li J, Wu H, Yang Y, Peng L, Lu Z, Kermode AG, Qiu W. Association of serum Cystatin C with neuromyelitis optica spectrum disorders. Eur J Neurol 2018; 25:999-1002. [PMID: 29603501 DOI: 10.1111/ene.13646] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Accepted: 03/22/2018] [Indexed: 11/29/2022]
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Shu Y, Chang Y, Wu H, Li J, Cao B, Sun X, Wang J, Peng L, Hu X, Yu X, Qiu W. Serum cystatin C and anti-N-methyl-D-aspartate receptor encephalitis. Acta Neurol Scand 2018; 137:515-522. [PMID: 29315460 DOI: 10.1111/ane.12894] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/14/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND Cystatin C (CysC) is associated with many neurodegenerative disorders and autoimmune diseases, but its relationship with anti-N-Methyl-D-aspartate receptor (anti-NMDAR) encephalitis is unknown. METHODS Serum levels of CysC were determined in 66 patients with anti-NMDAR encephalitis and 115 healthy controls. Of the 66 patients, 30 had a follow-up evaluation at 3 months after admission. Association of CysC with anti-NMDAR encephalitis and its clinical parameters were evaluated in the patients. RESULTS The serum levels of CysC were significantly lower in patients with anti-NMDAR encephalitis than in controls (0.70 ± 0.13 vs 0.83 ± 0.17 mg/mL, P < .001). Disease severity and disease duration were significantly associated with CysC levels. Furthermore, a follow-up evaluation revealed that after treatment anti-NMDAR encephalitis patients had significantly increased serum CysC levels (P < .001) and significantly decreased modified Rankin Scale (mRS) scores (P < .001) compared with before treatment. In addition, a significant negative correlation was observed between the change in CysC levels and the change in mRS scores (r = -.700, P < .001). CONCLUSION Our results show that the serum levels of CysC are associated with anti-NMDAR encephalitis and its clinical parameters and that the changes in CysC levels correlate with therapeutic effect. Therefore, our findings provide new insights into the association between serum CysC and anti-NMDAR encephalitis.
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Ignatova D, Kollmann D, Jedamzik J, Chang Y, Jomrich G, Baierl A, Kazakov D, Michal M, Hoetzenecker W, Schatton T, French L, Asari R, Preusser M, Gnant M, Schoppmann S, Guenova E. 595 PD-L1 expression is an independent predictor of favorable outcome in patients with localized esophageal adenocarcinoma. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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135
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Chang Y, Ziegler M, Ignatova D, Ivanov P, Profanter R, Kerl K, Dummer R, Contassot E, French L, Cozzio A, Misailovic S, Hoetzenecker W, Vechev M, Guenova E. 1032 HLA I shield tumor skin T lymphocytes from NK-cell-mediated elimination. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.1044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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136
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Chang Y, Sriram K, Wang Z, Igawa S, Insel P, Di Nardo A. 853 Dermal fibroblasts control mast cell reactivity to commensal bacteria. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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137
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Higgins R, Jensen A, Wachstein J, Has C, Bruckner-Tuderman L, Spiegel R, Traber H, Achermann J, Schaller M, Röcken M, Ignatova D, Chang Y, Fischer T, French L, Hötzenecker W, Hornung R, Malzacher A, Cozzio A, Navarini A, Guenova E. 814 Uniparental inheritance of junctional epidermolysis bullosa (JEB) through mutation of ITGA6 and trisomic rescue. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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138
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Chang Y, Zhang W, Li C. 444 Demethylzeylasteral inhibits the skin trafficking of CD8+ T cells in patients with vitiligo through the inactivation of IFN-γ-JAK-STAT1-CXCL10 signaling pathway in keratinocytes. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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139
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Chang Y, Zhang X. 729 Noninvasive detection and analysis of ceramide in skin and blood in Chinese healthy population. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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140
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Zhai W, Huang Y, Chang Y, Fei W, Cheng S, Zhou Y, Tang X, Gao J, Zhang X, Yang S. 1038 Evaluation of the skin microbiota in a health Chinese population. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.1050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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141
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Nam JY, Chang Y, Cho H, Kang SH, Cho YY, Cho EJ, Lee JH, Yu SJ, Yoon JH, Kim YJ. Delayed viral suppression during antiviral therapy is associated with increased hepatocellular carcinoma rates in HBeAg-positive high viral load chronic hepatitis B. J Viral Hepat 2018; 25:552-560. [PMID: 29194870 DOI: 10.1111/jvh.12838] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 10/26/2017] [Indexed: 12/26/2022]
Abstract
The treatment option in chronic hepatitis B (CHB) patients with persistent low-level viremia despite entecavir or tenofovir monotherapy is unclear. This study investigated the development of hepatocellular carcinoma (HCC) or cirrhosis in hepatitis B e antigen (HBeAg)-positive high viral load CHB patients, according to the time needed to achieve complete viral suppression. A total of 325 HBeAg-positive CHB patients with high viral load who were recently started on antiviral therapy with entecavir or tenofovir were included. The enrolled patients were divided into 2 groups with 4 separate criteria based on the time needed to achieve complete viral suppression: within 1, 2, 3 or 4 years of therapy initiation. The outcomes were development of HCC and cirrhosis. The cumulative incidence of HCC was significantly higher in patients failing complete viral suppression within 1 year (hazard ratio (HR), 4.54; 95% confidence interval (CI), 1.03-19.93; P = .045) or 2 years (HR, 3.38; 95% CI, 1.24-9.23; P = .018), than patients who achieved complete viral suppression within 1 or 2 years, respectively. Cumulative incidence of cirrhosis was also significantly higher in patients failing suppression within 1 year (HR, 1.95; 95% CI, 1.04-3.66; P = .037) or 2 years (HR, 2.44; 95% CI, 1.41-4.22; P = .001). When the time for achieving viral suppression exceeded 2 years, the cumulative incidence of HCC or cirrhosis was not different regardless of viral suppression. Complete hepatitis B virus suppression within 2 years of antiviral therapy initiation is associated with risk reduction in HCC or cirrhosis development.
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Xu L, Chang Y, Han F, Keenan BT, Kneeland-Szanto E, Pack AI, Kuna ST. 0475 Validation of Portable Monitor Testing for Diagnosis of Obstructive Sleep Apnea in COPD Patients. Sleep 2018. [DOI: 10.1093/sleep/zsy061.474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Chang Y, Staley B, Simonsen S, Breen M, Keenan B, Schwab R, Bae C, Pack A, Schutte-Rodin S. 1087 Transitioning from Paper to Electronic Health Record Collection of Epworth Sleepiness Scale (ESS) for Quality Measures. Sleep 2018. [DOI: 10.1093/sleep/zsy061.1086] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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An F, Balantekin A, Band H, Bishai M, Blyth S, Cao D, Cao G, Cao J, Chan Y, Chang J, Chang Y, Chen H, Chen S, Chen Y, Chen Y, Cheng J, Cheng Z, Cherwinka J, Chu M, Chukanov A, Cummings J, Ding Y, Diwan M, Dolgareva M, Dove J, Dwyer D, Edwards W, Gill R, Gonchar M, Gong G, Gong H, Grassi M, Gu W, Guo L, Guo X, Guo Y, Guo Z, Hackenburg R, Hans S, He M, Heeger K, Heng Y, Higuera A, Hsiung Y, Hu B, Hu T, Huang H, Huang X, Huang Y, Huber P, Huo W, Hussain G, Jaffe D, Jen K, Ji X, Ji X, Jiao J, Johnson R, Jones D, Kang L, Kettell S, Khan A, Koerner L, Kohn S, Kramer M, Kwok M, Langford T, Lau K, Lebanowski L, Lee J, Lee J, Lei R, Leitner R, Leung J, Li C, Li D, Li F, Li G, Li Q, Li S, Li S, Li W, Li X, Li X, Li Y, Li Z, Liang H, Lin C, Lin G, Lin S, Lin S, Lin YC, Ling J, Link J, Littenberg L, Littlejohn B, Liu J, Liu J, Loh C, Lu C, Lu H, Lu J, Luk K, Ma X, Ma X, Ma Y, Malyshkin Y, Martinez Caicedo D, McDonald K, McKeown R, Mitchell I, Nakajima Y, Napolitano J, Naumov D, Naumova E, Ochoa-Ricoux J, Olshevskiy A, Pan HR, Park J, Patton S, Pec V, Peng J, Pinsky L, Pun C, Qi F, Qi M, Qian X, Qiu R, Raper N, Ren J, Rosero R, Roskovec B, Ruan X, Steiner H, Sun J, Tang W, Taychenachev D, Treskov K, Tsang K, Tse WH, Tull C, Viaux N, Viren B, Vorobel V, Wang C, Wang M, Wang N, Wang R, Wang W, Wang X, Wang Y, Wang Z, Wang Z, Wang Z, Wei H, Wen L, Whisnant K, White C, Wise T, Wong H, Wong S, Worcester E, Wu CH, Wu Q, Wu W, Xia D, Xia J, Xing Z, Xu J, Xu Y, Xue T, Yang C, Yang H, Yang L, Yang M, Yang M, Yang Y, Ye M, Ye Z, Yeh M, Young B, Yu Z, Zeng S, Zhan L, Zhang C, Zhang C, Zhang H, Zhang J, Zhang Q, Zhang R, Zhang X, Zhang Y, Zhang Y, Zhang Y, Zhang Z, Zhang Z, Zhang Z, Zhao J, Zhou L, Zhuang H, Zou J. Cosmogenic neutron production at Daya Bay. Int J Clin Exp Med 2018. [DOI: 10.1103/physrevd.97.052009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Chang Y, Sung H, Chiu Y, Lu J. Assessment of an Epoxy-Fixed Pericardial Patch with or without Ionically Bound Heparin in a Canine Model. Int J Artif Organs 2018. [DOI: 10.1177/039139889702000607] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In this study, an epoxy-fixed porcine pericardia I patch with or without ionically bound heparin was evaluated in a canine model as an alternative to the glutaraldehyde-fixed biological patch for clinical applications. To evaluate the effectiveness of this epoxy-fixed patch, a composite membrane composed of: an epoxy-fixed porcine patch with ionically bound heparin; a glutaraldehyde-fixed porcine patch with ionically bound heparin; an ePTFE polymeric patch; a polyester polymeric patch; an epoxy-fixed porcine patch without ionically bound heparin; and a glutaraldehyde-fixed porcine patch without ionically bound heparin was made. This membrane was assessed orthopically in a canine model. The early results (1-4 weeks post implant) revealed that the biological patches with ionically bound heparin had the mildest tissue reactions (inflammatory reaction, fibrosis, and adhesion) among all the test samples. However, by 12 weeks postoperatively, all the test samples had mild to severe tissue reactions. The order of tissue reactions with increasing severity was: the biological patches with ionically bound heparin, the biological patches without ionically bound heparin, and the polymeric patches. The results suggest that heparin may be used to reduce adhesion. Additionally, the epoxy-fixed tissue caused a relatively lower degree of inflammatory reaction than the glutaraldehyde-fixed tissue.
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Wang L, Chang Y, Kennedy SA, Hong PJ, Chow N, Couban RJ, McCabe RE, Bieling PJ, Busse JW. Perioperative psychotherapy for persistent post-surgical pain and physical impairment: a meta-analysis of randomised trials. Br J Anaesth 2018; 120:1304-1314. [PMID: 29793597 DOI: 10.1016/j.bja.2017.10.026] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 09/27/2017] [Accepted: 10/23/2017] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Persistent post-surgical pain affects 10-80% of individuals after common operations, and is more common among patients with psychological factors such as depression, anxiety, or catastrophising. METHODS We conducted a systematic review and meta-analysis of randomised, controlled trials to evaluate the efficacy of perioperative psychotherapy for persistent post-surgical pain and physical impairment. Paired independent reviewers identified studies, extracted data, and assessed risk of bias. The Grading of Recommendations, Assessment, Development and Evaluation system was used to assess the quality of evidence. RESULTS Our search of five electronic databases, up to September 1, 2016, found 15 trials (2220 patients) that were eligible for review. For both persistent post-surgical pain and physical impairment, perioperative education was ineffective, while active psychotherapy suggested a benefit (test of interaction P=0.01 for both outcomes). Moderate quality evidence showed that active perioperative psychotherapy (cognitive-behaviour therapy, relaxation therapy, or both) significantly reduced persistent post-surgical pain [weighted mean difference (WMD) -1.06 cm on a 10 cm visual analogue scale for pain, 95% confidence interval (CI) -1.56 to -0.55 cm; risk difference (RD) for achieving no more than mild pain (≤3 cm) 14%, 95% CI 8-21%] and physical impairment [WMD -9.87% on the 0-100% Oswestry Disability Index, 95% CI -13.42 to -6.32%, RD for achieving no more than mild disability (≤20%) 21%, 95% CI 13-29%]. CONCLUSIONS Perioperative cognitive behavioural therapy and relaxation therapy are effective for reducing persistent pain and physical impairment after surgery. Future studies should explore targeted psychotherapy for surgical patients at higher risk for poor outcome. CLINICAL TRIAL REGISTRATION PROSPERO CRD42016047335.
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Agnese R, Aramaki T, Arnquist IJ, Baker W, Balakishiyeva D, Banik S, Barker D, Basu Thakur R, Bauer DA, Binder T, Bowles MA, Brink PL, Bunker R, Cabrera B, Caldwell DO, Calkins R, Cartaro C, Cerdeño DG, Chang Y, Chen Y, Cooley J, Cornell B, Cushman P, Daal M, Di Stefano PCF, Doughty T, Fascione E, Figueroa-Feliciano E, Fritts M, Gerbier G, Germond R, Ghaith M, Godfrey GL, Golwala SR, Hall J, Harris HR, Hong Z, Hoppe EW, Hsu L, Huber ME, Iyer V, Jardin D, Jastram A, Jena C, Kelsey MH, Kennedy A, Kubik A, Kurinsky NA, Loer B, Lopez Asamar E, Lukens P, MacDonell D, Mahapatra R, Mandic V, Mast N, Miller EH, Mirabolfathi N, Mohanty B, Morales Mendoza JD, Nelson J, Orrell JL, Oser SM, Page K, Page WA, Partridge R, Penalver Martinez M, Pepin M, Phipps A, Poudel S, Pyle M, Qiu H, Rau W, Redl P, Reisetter A, Reynolds T, Roberts A, Robinson AE, Rogers HE, Saab T, Sadoulet B, Sander J, Schneck K, Schnee RW, Scorza S, Senapati K, Serfass B, Speller D, Stein M, Street J, Tanaka HA, Toback D, Underwood R, Villano AN, von Krosigk B, Welliver B, Wilson JS, Wilson MJ, Wright DH, Yellin S, Yen JJ, Young BA, Zhang X, Zhao X. Results from the Super Cryogenic Dark Matter Search Experiment at Soudan. PHYSICAL REVIEW LETTERS 2018; 120:061802. [PMID: 29481237 DOI: 10.1103/physrevlett.120.061802] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 01/02/2018] [Indexed: 06/08/2023]
Abstract
We report the result of a blinded search for weakly interacting massive particles (WIMPs) using the majority of the SuperCDMS Soudan data set. With an exposure of 1690 kg d, a single candidate event is observed, consistent with expected backgrounds. This analysis (combined with previous Ge results) sets an upper limit on the spin-independent WIMP-nucleon cross section of 1.4×10^{-44} (1.0×10^{-44}) cm^{2} at 46 GeV/c^{2}. These results set the strongest limits for WIMP-germanium-nucleus interactions for masses >12 GeV/c^{2}.
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Shu Y, Chen C, Chen Y, Xu Y, Chang Y, Li R, Sun X, Peng L, Lu Z, Qiu W. Serum complement levels in anti-N
-methyl-d
-aspartate receptor encephalitis. Eur J Neurol 2017; 25:178-184. [PMID: 29053906 DOI: 10.1111/ene.13495] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2017] [Accepted: 10/16/2017] [Indexed: 12/11/2022]
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Kang SH, Lee YB, Lee JH, Nam JY, Chang Y, Cho H, Yoo JJ, Cho YY, Cho EJ, Yu SJ, Kim MY, Kim YJ, Baik SK, Yoon JH. Rifaximin treatment is associated with reduced risk of cirrhotic complications and prolonged overall survival in patients experiencing hepatic encephalopathy. Aliment Pharmacol Ther 2017; 46:845-855. [PMID: 28836723 DOI: 10.1111/apt.14275] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 03/26/2017] [Accepted: 07/30/2017] [Indexed: 12/16/2022]
Abstract
BACKGROUND Rifaximin might decrease the risk of portal hypertension-related complications by controlling small intestinal bacterial overgrowth. AIM To evaluate whether rifaximin was associated with the risk of death and cirrhotic complications. METHODS We conducted a retrospective study that included 1042 patients experiencing hepatic encephalopathy (HE): 421 patients without hepatocellular carcinoma (HCC; the non-HCC cohort) and 621 patients with HCC (the HCC cohort). The primary endpoint was overall survival and secondary endpoints were recurrence of HE and the development of spontaneous bacterial peritonitis (SBP), hepatorenal syndrome (HRS) and variceal bleeding. RESULTS In the non-HCC cohort, 145 patients received rifaximin plus lactulose (the rifaximin group) and 276 patients received lactulose alone (the control group). The multivariate analysis revealed that rifaximin was significantly associated with lower risk of death (adjusted hazard ratio [aHR], 0.697; P = .024) and reduced the risk of recurrent HE (aHR, 0.452; P < .001), SBP (aHR, 0.210; P < .001) and variceal bleeding (aHR, 0.425; P = .011) but not HRS (aHR, 0.598; P = .08). In the HCC cohort, 173 patients received rifaximin plus lactulose and 448 patients received lactulose. Rifaximin was not associated with the risk of death (aHR, 1.177; P = .121). Rifaximin was associated with lower risk of SBP (aHR, 0.323; P < .001) but not with variceal bleeding (aHR, 0.660; P = .104) or recurrent HE (aHR, 0.689; P = .057). The risk of Clostridium difficile-associated diarrhoea was not different between the groups (aHR, 0.028; P = .338). CONCLUSIONS In patients without HCC, rifaximin treatment was significantly associated with prolonged overall survival and reduced risks of spontaneous bacterial peritonitis, variceal bleeding and recurrent hepatic encephalopathy.
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Kim CW, Chang Y, Sung E, Ryu S. Sleep duration and progression to diabetes in people with prediabetes defined by HbA 1c concentration. Diabet Med 2017; 34:1591-1598. [PMID: 28734090 DOI: 10.1111/dme.13432] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/19/2017] [Indexed: 12/16/2022]
Abstract
AIMS To evaluate the association between sleep duration and the risk of progression to diabetes among people with prediabetes, defined by HbA1c values. METHODS We conducted a cohort study in 17 983 adults who underwent health check-up examinations, including assessments of sleep duration and quality. Diabetes was defined as either HbA1c ≥48 mmol/mol (6.5%), or the use of antidiabetic medication. Time-dependent proportional hazards models were used to evaluate the association between sleep duration and the risk of progression to diabetes. RESULTS During 31,582 person-years of follow-up, 664 incident cases of diabetes were identified; the incidence rate was 21.0 per 1000 person-years. The multivariate adjusted hazard ratios for progression to diabetes in people with sleep durations of ≤5, 6 and ≥8 h compared with 7 h were 1.68 (95% CI 1.30-2.16), 1.44 (95% CI 1.17-1.76) and 1.23 (95% CI 0.85-1.78), respectively (P for quadratic trend <0.001). This association was partially mediated by biomarkers of adiposity, fatty liver and insulin resistance. CONCLUSION In this large study in young and middle-aged adults with prediabetes, we found an association between short sleep duration and the risk of progression to diabetes. Our findings suggest that sufficient sleep duration is important for delaying or preventing the progression of prediabetes to diabetes.
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