Showing 15,261 - 15,280 results of 16,125 for search '"standardization"', query time: 0.16s Refine Results
  1. 15261
  2. 15262
  3. 15263

    Non-contrast-enhanced 3.0T Whole-heart Coronary MRA: Comparison of Diagnostic Performance between mDixon and WHCA TFE Sequence Using SPIR in CAD Using Coronary Angiography as Refer... by Huaying WANG, Yang CHEN, Peng HUANG, Yue LI, Gang ZHANG, Zhongsheng ZHANG, Haixia JI, Hao GUO, Heng MA

    Published 2025-01-01
    “…CAG was used as the reference standard for detecting the presence of stenoses. Vessel length and diameter were compared between sequences using paired t-tests. …”
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  4. 15264
  5. 15265

    Effects of ambient air pollutants on cardiovascular disease hospitalization admission by L. Salvaraji, R. Avoi, M.S. Jeffree, S. Saupin, H.R. Toha, S.B. Shamsudin

    Published 2023-10-01
    “…The nitrogen dioxide (<0.04 ppm), carbon monoxide (<9 ppm), ozone (<0.05 ppm) and PM10 (<100 µg/m3) gases detected are below the national standard limit levels. In the later years of the series, the ozone and fine particulate gases intensify. …”
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  6. 15266

    Traditional herbal medicine for Guillain-Barré syndrome: A systematic review and meta-analysis by Somin Jung, Han-Gyul Lee, Seungwon Kwon, Seung-Yeon Cho, Seong-Uk Park, Woo-Sang Jung, Sang-Kwan Moon, Jung-Mi Park, Chang-Nam Ko

    Published 2025-01-01
    “…Background: Guillain-Barré syndrome (GBS) is a rapid-onset disease caused by the immune system damaging the peripheral nervous system. Since most standardized treatments for GBS focus on acute phase treatment, there are limitations to the rehabilitation and management of general conditions. …”
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  7. 15267

    Evaluation of three diagnostic algorithms to reduce normal scan rates, radiation exposure and costs in patients with suspected chronic coronary syndrome referred for 82Rb-Positron... by Christian Müller, Damian Wild, Philip Haaf, Felix Mahfoud, Michael J Zellweger, Simon M Frey, Gabrielle Huré, Jan-Philipp Leibfarth, Kathrin Thommen, Melissa L Amrein, Ibrahim Schaefer, Klara Rumora, Igor G Schneider, Federico Caobelli

    Published 2025-01-01
    “…The proportion of missed ischemia, number of scans and reduction of normal scan results, radiation exposure and costs were compared with the current gold standard (CACS+PET in every patient). Endpoints were defined as small ischemia (SDS ≥2) and relevant ischemia (≥10% of myocardium).Results The mean age of the patients was 65±11 years, and 43% were female. …”
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  8. 15268

    Endothelial Activation and Stress Index (EASIX) to predict mortality after allogeneic stem cell transplantation: a prospective study by Axel Benner, Peter Dreger, Grzegorz W Basak, Christian Koenecke, Olaf Penack, Christophe Peczynski, Lucia López Corral, Ivan Moiseev, Hélène Schoemans, Zinaida Peric, Thomas Luft, Simona Sica, Mutlu Arat, Maija Itäla-Remes, Nicolaas P M Schaap, Michal Karas, Ludek Raida, Thomas Schroeder, Elisabetta Metafuni, Tulay Ozcelik, Brenda M Sandmaier, Lambros Kordelas

    Published 2024-01-01
    “…No statistically significant difference could be observed for the incidence of relapse.Conclusions The results of this study provide a prospectively validated standard laboratory biomarker index to estimate the transplant-related mortality risk after alloSCT. …”
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  9. 15269

    Global burden of ischemic heart disease in older adult populations linked to non-optimal temperatures: past (1990–2021) and future (2022–2050) analysis by Lihui Liu, Lihui Liu, Yisong He, Yisong He, Gang Huang, Yangxi Zeng, Yangxi Zeng, Jiaan Lu, Ru He, Haiqing Chen, Yuheng Gu, Qingwen Hu, Bin Liao, Bin Liao, Juyi Wan, Juyi Wan

    Published 2025-02-01
    “…With the ongoing global climate change, understanding the impact of non-optimal temperatures on IHD burden becomes increasingly important, especially in vulnerable populations such as the older adult.MethodsThis study used data from the Global Burden of Disease Study 2021 (GBD 2021) to analyze the spatiotemporal trends of low and high temperatures on IHD burden in the older adult population (aged 60 and above) from 1990 to 2021. We used age-standardized rates (ASR), annual percentage change (EAPC), and the Bayesian age-period-cohort (BAPC) model to forecast 2050. …”
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  12. 15272

    Measured Resection as Gap Balance Method in Mobile‐Bearing Medial Unicompartmental Knee Arthroplasty: A Randomized Controlled Trial by Qian Liu, Jianhua Ren, Wenhui Zhang, Tangzhao Liang, Zhe Wang, Siwei Xie, Yuhang Li, Jianfeng Hou, Kun Wang, Ronghan He

    Published 2025-02-01
    “…However, this process commonly depends on the surgeon's experience and lacks specific unified standards. This study aimed to propose and evaluate a novel “measured resection” method for gap balance in MB‐UKA. …”
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  13. 15273

    Impact of Nasal Anatomical Variation Subtype on Surgical Outcomes for Rhinogenic Contact Point Headache by Salvatore Lavalle, Annalisa Pace, Giuseppe Magliulo, Mario Lentini, Jerome Rene Lechien, Christian Calvo-Henriquez, Federica Maria Parisi, Giannicola Iannella, Antonino Maniaci, Daniela Messineo

    Published 2025-01-01
    “…This study provides new evidence that preoperative CT scans should be considered a non-invasive gold standard for analyzing nasal subtypes as they significantly influence surgical success, with concha bullosa associated with worse pain relief. …”
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  14. 15274

    Thyroid Stimulating Hormone Is Increased in Hypertensive Patients with Obstructive Sleep Apnea by Nanfang Li, Mulalibieke Heizhati, Chao Sun, Suofeiya Abulikemu, Liang Shao, Xiaoguang Yao, Yingchun Wang, Jing Hong, Ling Zhou, Lei Wang, Yu Zhang, Weiwei Zhang

    Published 2016-01-01
    “…OSA was determined by polysomnography and thyroid function by standard methods. Results. OSA was diagnosed in 373 hypertensives (72.15%). …”
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  15. 15275
  16. 15276

    Mesenchymal Stem Cell Therapy for Diabetic Kidney Disease: A Review of the Studies Using Syngeneic, Autologous, Allogeneic, and Xenogeneic Cells by Christian Sávio-Silva, Stephany Beyerstedt, Poliana E. Soinski-Sousa, Expedito B. Casaro, Maria Theresa A. Balby-Rocha, Antônio Simplício-Filho, Jamille Alves-Silva, Érika B. Rangel

    Published 2020-01-01
    “…Future directions include strategies to reduce MSC heterogeneity, standardized protocols for isolation and expansion of those cells, and the development of well-designed large-scale trials to show significant efficacy during a long follow-up, mainly in individuals with DKD.…”
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  17. 15277

    Effect of neoadjuvant chemotherapy on the immune microenvironment in gastric cancer as determined by multiplex immunofluorescence and T cell receptor repertoire analysis by Jian Zhang, Xiaomei Li, Ying Hu, Bin Dong, Yongning Jia, Ziyu Li, Xiaojing Cheng, Jinyao Shi, Jiafu Ji, Zhongwu Li, Hong Du, Ting Guo, Shuqin Jia, Xiaofang Xing, Yunsheng Dou

    Published 2022-03-01
    “…CD8+ cytotoxic T lymphocytes levels were elevated after chemotherapy, which was more significant in the group treated with XELOX regimen and in patients with better response, consistent with the TCR diversity elevation.Conclusions These findings have deepened our understanding of the immune modulating effect of chemotherapy and suggest that the immune profile of specimens after standard chemotherapy should be considered for the personalized immunotherapy to ultimately improve clinical outcome in patients with GC.…”
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  18. 15278

    Neoadjuvant pyrotinib and trastuzumab in HER2-positive breast cancer with no early response (NeoPaTHer): efficacy, safety and biomarker analysis of a prospective, multicentre, resp... by Fei Wang, Yongjiu Wang, Bin Xiong, Zhenlin Yang, Jingfen Wang, Yumin Yao, Lixiang Yu, Qinye Fu, Liang Li, Qiang Zhang, Chao Zheng, Shuya Huang, Liyuan Liu, Chun Liu, Huaibo Sun, Beibei Mao, Dong-Xu Liu, Zhigang Yu

    Published 2025-01-01
    “…Patients showing poor response, as defined by RECIST 1.1, could opt to receive additional pyrotinib or continue standard therapy. The primary endpoint was the total pathological complete response (tpCR; ypT0/isN0) rate. …”
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  19. 15279
  20. 15280

    A stratified two-stage tumor molecular profiling algorithm to identify clinically actionable molecular alterations in pancreatic cancer☆ by S. Hussung, D. Akhoundova, C. Pistoni, D. Lenggenhager, A. Töpfer, C. Pauli, B. Pestalozzi, C. Britschgi, M. Zoche, M. Rechsteiner, H. Moch, A. Weber, R. Fritsch

    Published 2025-03-01
    “…Background: Tumor molecular profiling (TMP) for pancreatic cancer (PC) is recommended by current international guidelines, yet no testing standards exist. Moreover, the magnitude of benefit and the cost-effectiveness of comprehensive next-generation sequencing panels for PC are under debate. …”
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