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Showing 81-100 of 10,000 results
  1. Associations between 47 anthropometric markers derived from a body scanner and relative fat-free mass in a population-based study

    Background

    Low relative fat free mass (FFM) is associated with a greater risk of chronic diseases and mortality. Unfortunately, FFM is currently not...

    Maximilian Dietzmann, Dörte Radke, ... Till Ittermann in BMC Public Health
    Article Open access 18 April 2024
  2. Relative bradycardia in patients with moderate-to-severe COVID-19: a retrospective cohort study

    Coronavirus-related disease (COVID-19) can result in relative bradycardia; however, there are no reports on relative bradycardia in patients with...

    Takashi Yoshizane, Atsushi Ishihara, ... Toshiyuki Noda in SN Comprehensive Clinical Medicine
    Article 02 March 2022
  3. Prospective associations between changes in physical activity and sedentary time and subsequent lean muscle mass in older English adults: the EPIC-Norfolk cohort study

    Background

    The longitudinal associations between physical behaviours and lean muscle mass indices need to be better understood to aid healthy ageing...

    Dharani Yerrakalva, Samantha Hajna, ... Soren Brage in International Journal of Behavioral Nutrition and Physical Activity
    Article Open access 26 January 2024
  4. Long-term relative survival in uveal melanoma: a systematic review and meta-analysis

    Background

    A large proportion of patients with uveal melanoma develop metastases and succumb to their disease. Reports on the size of this proportion...

    Gustav StĂĄlhammar, Christina Herrspiegel in Communications Medicine
    Article Open access 01 March 2022
  5. Inequalities in early initiation of breastfeeding in Bangladesh: an estimation of relative and absolute measures of inequality

    Background

    Evidence suggested that inequalities based on education, wealth status, place of residence, and geographical regions significantly...

    Satyajit Kundu, Syed Sharaf Ahmed Chowdhury, ... Azaz Bin Sharif in International Breastfeeding Journal
    Article Open access 28 August 2023
  6. Reducing echocardiographic examination time through routine use of fully automated software: a comparative study of measurement and report creation time

    Background

    Manual interpretation of echocardiographic data is time-consuming and operator-dependent. With the advent of artificial intelligence (AI),...

    Yukina Hirata, Yuka Nomura, ... Kenya Kusunose in Journal of Echocardiography
    Article Open access 03 February 2024
  7. Short-Term Complications of Relative Femoral Neck Lengthening Combined with Extra-Articular Osteotomies of the Proximal Femur

    Purpose

    Relative femoral neck lengthening (RNL) is a newer technique to correct coxa breva and coxa vara to relieve a femoro-acetabular im**ement...

    Prasad V. Gourineni, Durga prasad Valleri, ... Summer Watkins in Indian Journal of Orthopaedics
    Article 28 April 2023
  8. Relative fat mass and prediction of incident atrial fibrillation, heart failure and coronary artery disease in the general population

    Background

    Relative fat mass (RFM) is an emerging marker of obesity that estimates body fat percentage using a sex-specific formula containing height...

    Victor W. Zwartkruis, Navin Suthahar, ... Rudolf A. de Boer in International Journal of Obesity
    Article 09 September 2023
  9. Gel express: a novel frugal method quantifies gene relative expression in conventional RT-PCR

    Background

    Real-time PCR system is a valuable scientific mainstream needed for quantifying specific gene expression. Nevertheless, compared with...

    Article Open access 15 January 2022
  10. Two-step spatiotemporal anomaly detection corrected for lag reporting time with application to real-time dengue surveillance in Thailand

    Background

    Dengue infection ranges from asymptomatic to severe and life-threatening, with no specific treatment available. Vector control is crucial...

    Chawarat Rotejanaprasert, Darin Areechokchai, Richard J. Maude in BMC Medical Research Methodology
    Article Open access 13 January 2024
  11. Real-time quantification of bowel perfusion using Laparoscopic Laser Speckle Contrast Imaging (LSCI) in a porcine model

    Background/purpose

    Real-time quantification of tissue perfusion can improve intraoperative surgical decision making. Here we demonstrate the utility...

    Saloni Mehrotra, Yao Z. Liu, ... Peter C. W. Kim in BMC Surgery
    Article Open access 31 August 2023
  12. US adult smokers’ perceived relative risk on ENDS and its effects on their transitions between cigarettes and ENDS

    Background

    Perceived risk reduction motivates smokers to switch to electronic nicotine delivery systems (ENDS). This research examines US smokers’...

    Sooyong Kim, Saul Shiffman, Mark A. Sembower in BMC Public Health
    Article Open access 19 September 2022
  13. Infant Intensive Care Unit: Is it Time to Change?

    Objectives

    To assess the effect of the Infant intensive care unit (InICU), a specialized unit for critically ill infants established in 2016 in...

    Mehrnaz Olfat, Rayeheh Hosseinzadeh, ... Masoud Mohammadpour in Indian Journal of Pediatrics
    Article 15 February 2024
  14. COVID-19 Outbreak Related to PM10, PM2.5, Air Temperature and Relative Humidity in Ahvaz, Iran

    In this study, we assessed several points related to the incidence of COVID-19 between March 2020 and March 2021 in the Petroleum Hospital of Ahvaz...

    Yusef Omidi Khaniabadi, Pierre Sicard, ... Pouran Moulaei Birgani in Dr. Sulaiman Al Habib Medical Journal
    Article Open access 30 November 2022
  15. Differences in the position of endometriosis-associated and non-associated ovarian cancer relative to the uterus

    Background

    Preoperative assessment of the histological type of ovarian cancer is essential to determine the appropriate treatment strategy. Tumor...

    Tsukasa Saida, Kensaku Mori, ... Takahito Nakajima in Insights into Imaging
    Article Open access 15 August 2023
  16. Deciphering a shared transcriptomic regulation and the relative contribution of each regulator type through endometrial gene expression signatures

    Backgorund

    While various endometrial biomarkers have been characterized at the transcriptomic and functional level, there is generally a poor overlap...

    Antonio Parraga-Leo, Patricia Sebastian-Leon, ... Patricia Diaz-Gimeno in Reproductive Biology and Endocrinology
    Article Open access 12 September 2023
  17. Healthy aging index and its link with relative education between individual and neighborhood: a population-based, cohort study

    Objectives

    There is increasing recognition of the importance of neighborhood socioeconomic status (SES) for establishing an age-friendly society....

    Chunyu Lu, **gru Zong, ... Qing Wang in BMC Geriatrics
    Article Open access 03 October 2022
  18. Integrated analysis of diverse cancer types reveals a breast cancer-specific serum miRNA biomarker through relative expression orderings analysis

    Purpose

    Serum microRNA (miRNA) holds great potential as a non-invasive biomarker for diagnosing breast cancer (BrC). However, most diagnostic models...

    Liyuan Ma, Yaru Gao, ... Hongdong Li in Breast Cancer Research and Treatment
    Article Open access 08 January 2024
  19. Controlling time-varying confounding in difference-in-differences studies using the time-varying treatments framework

    This article clarifies how the biostatistical literature on time-varying treatments (TVT) can provide tools for dealing with time-varying confounding...

    Article Open access 16 March 2023
  20. The effect of atropine 0.01% eyedrops on relative peripheral refraction in myopic children

    Background

    Relative peripheral refraction (RPR) is a significant factor that participates in myopic development. Here, we evaluated the effects of...

    Jiaxin Tian, Shifei Wei, ... Ningli Wang in Eye
    Article 29 January 2022
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