Showing 1,621 - 1,640 results of 1,840 for search '"clinical research"', query time: 0.12s Refine Results
  1. 1621

    Risk of All-Cause Mortality in US Adults With Preserved Ratio Impaired Spirometry: An Observational Study by Xiao S, Ou J, Qiu W, Ye C, Li N, Chen S, Lai Y, Deng Z, Wu F, Shen Y

    Published 2025-02-01
    “…Shan Xiao,1,&ast; Jie Ou,2,&ast; Wangli Qiu,3,&ast; Chunxin Ye,1 Na Li,1 Sida Chen,1 Yuting Lai,1 Zhishan Deng,4 Fan Wu,4 Yan Shen1 1Department of Pulmonary and Critical Care Medicine, Shenzhen Longgang District Central Hospital, Shenzhen, People’s Republic of China; 2State Key Laboratory of Respiratory Disease, Guangzhou Chest Hospital, Guangzhou, People’s Republic of China; 3Department of Respiratory and Critical Care Medicine, The First Dongguan Affiliated Hospital, Guangdong Medical University, Dongguan, People’s Republic of China; 4State Key Laboratory of Respiratory Disease & Guangzhou Institute of Respiratory Health & National Clinical Research Center for Respiratory Disease & National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Yan Shen, Email drshenyan2022@163.com Fan Wu, Email wu.fan@vip.163.comBackground: Preserved ratio impaired spirometry (PRISm) is defined as forced expiratory volume in one second (FEV1)/forced vital capacity (FVC)≥ 0.70 and FEV1< 80% predicted. …”
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  2. 1622

    Can primary care research be conducted more efficiently using routinely reported practice-level data: a cluster randomised controlled trial conducted in England? by Jeremy Horwood, Alastair D Hay, Patricia Jane Lucas, Clare Clement, Peter S Blair, Jodi Taylor, Christie Cabral, Martin C Gulliford, Jenny Ingram, Padraig Dixon, Nick Francis, Athene Lane, Grace Young, Elizabeth Beech, Penny Seume, Scott Bevan, Sam T Creavin

    Published 2022-07-01
    “…By using aggregate level, routinely collected data for the coprimary outcomes, we removed the need to recruit individual participants.Setting Primary care.Participants Baseline data from general practitioner practices and interviews with individuals from Clinical Research Networks (CRNs) in England who helped recruit practices and Clinical Commission Groups (CCGs) who collected outcome data.Intervention The intervention included: (1) explicit elicitation of parental concerns, (2) a prognostic algorithm to identify children at low risk of hospitalisation and (3) provision of a printout for carers including safety-netting advice.Coprimary outcomes For 0–9 years old—(1) Dispensing data for amoxicillin and macrolide antibiotics and (2) hospital admission rate for RTI.Results We recruited 294 of the intended 310 practices (95%) representing 336 496 registered 0–9 years old (5% of all 0–9 years old children). …”
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    Association Between Metabolic Syndrome and Cardiac Autonomic Nervous Function and Cardiorespiratory Fitness in Older Adults: A Retrospective Observational Study with Propensity Sco... by Cui N, Li Q, Cheng J, Xing T, Shi P, Wang Y, Luo M, Dun Y, Liu S

    Published 2025-01-01
    “…Ni Cui,1,&ast; Qiuxia Li,1,&ast; Jing Cheng,2,&ast; Tianhua Xing,1 Peiyao Shi,3 Yingmei Wang,2 Min Luo,2 Yaoshan Dun,1,4 Suixin Liu1,4 1Division of Cardiac Rehabilitation, Department of Physical Medicine & Rehabilitation, Xiangya Hospital of Central South University, Changsha, Hunan, 410008, People’s Republic of China; 2Department of Cardiovascular medicine, Shenzhen District Yantian People’s Hospital, Shenzhen, Guangdong, 518081, People’s Republic of China; 3Department of Experimental Diagnosis, Shenzhen District Yantian People’s Hospital, Shenzhen, Guangdong, 518081, People’s Republic of China; 4National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, Hunan, 410008, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Suixin Liu; Yaoshan Dun, Division of Cardiac Rehabilitation, Department of Physical Medicine & Rehabilitation, Xiangya Hospital of Central South University, Changsha, Hunan, 410008, People’s Republic of China, Email liusuixin@csu.edu.cn; dunyaoshan@csu.edu.cnBackground: Delayed heart rate recovery (HRR) after exercise, an indicator of cardiac autonomic nervous function (CANF), has been found to be associated with metabolic syndrome (MetS) in general populations. …”
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    A bibliometric analysis of exosomes in aging from 2007 to 2023 by Zenghui Niu, Meiyu Cui, Yingkun Fu, Lingfeng Zhou, Jiali Wang, Jiali Wang, Yan Lei, Xinrong Fan, Qiang Wang, Jing Yang

    Published 2025-01-01
    “…As research on exosomes continues to advance, its relationship with aging and aging-related diseases has become a hot topic This article analyzes the research hotspots of exosomes in aging and aging-related diseases, aiming to fill the gap in bibliometric research in this field and help researchers better understand the current status and future trends of both fundamental and clinical research in this field.MethodsThe articles were retrieved and exported from WoSCC on December 18, 2023. …”
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    Liver Radioembolization: a New Chapter in Russian Oncology by A. D. Kaprin, S. A. Ivanov, V. V. Kucherov, A. P. Petrosyan, K. V. Mayorov, N. V. Markov, L. O. Petrov, G. A. Davydov, M. A. Sigov, N. K. Silantieva, T. P. Berezovskaya, A. Yu. Usacheva, D. B. Sanin

    Published 2019-12-01
    “…Annually, over 200 thousand patients with inoperable primary liver cancer and over 270 thousand patients with inoperable metastatic liver cancer are registered globally, for whom radioembolization is considered as the most suitable treatment method. 90Y is a pure beta emitter without its own gamma line, which is characterized by a small average particle path in the tissue of 2.5 mm (the maximum level is 11 mm), a maximum beta particle energy of 2.27 MeV (average energy of 0.937 MeV) and a half-life of 64.1 hours. Clinical research into microspheres containing 90Y has been actively conducted since 1977 all over the world. …”
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