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  1. 3361
    “…We compared the performance of standard radiomics models, the volume of the ROI alone and the BoVW model for survival analysis. …”
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    The importance of feature aggregation in radiomics: a head and neck cancer study
  2. 3362
    “…The Signal Intensity (SI) and Standard Deviation (SD) of Maximal intensity projection (MIP) images for regions outside the anatomy (ROI background) with area of 17 mm(2) on both sides of the C6 peripheral nerves (ROI nerve), and tissue adjacent to the peripheral nerves (ROI tissue) were obtained. …”
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    The effects of three different contrast agents (Gd-BOPTA, Gd-DTPA, and Gd-DOTA) on brachial plexus magnetic resonance imaging
  3. 3363
    “…By combining all observations, we found that the overall p-value for DTI − Disorder associations was significantly elevated compared to the null distribution (Kolmogorov-Smirnov P = 0.009, inflation factor λ = 1.37), especially for DTI − Bipolar disorder (BP) (λ = 2.64) and DTI − AN (λ = 1.82). In contrast, for ROI-Disorder combinations, we only found a significant association between the brain region of pars triangularis and Schizophrenia (OR = 0.48, 95 % CI: 0.34 ~ 0.69, P = 5.9 × 10(− 5)) and no overall p-value elevation for ROI-Disorder analysis compared to the null expectation. …”
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    Mendelian randomization studies of brain MRI yield insights into the pathogenesis of neuropsychiatric disorders
  4. 3364
    “…A total of 16 practices will be recruited (eight in ROI; eight in NI), and four practices in each jurisdiction will be randomly allocated to intervention or control. …”
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    The MultimorbiditY COllaborative Medication Review And DEcision Making (MyComrade) study: a protocol for a cross-border pilot cluster randomised controlled trial
  5. 3365
    “…Radiomic features were extracted from the maximum cross-sectional area (2D) region of Interest (ROI) and the whole tumor volume (3D) ROI using different paraments from the T1, T2-weighted, and T1 contrast-enhanced sequences (T1CE), followed by five independent feature selections and eight classifiers. 240 prediction models were constructed to predict the WHO grade, Ki-67 index and their combination respectively. …”
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    MRI-based machine learning models predict the malignant biological behavior of meningioma
  6. 3366
    “…The diabetes and dyslipidemia cohorts were combined for the ROI analysis. RESULTS: Demographic and clinical characteristics at baseline were similar between the OPCS group (n = 1,480) and usual care group (n = 1,477). …”
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    Evaluation of an Outpatient Pharmacy Clinical Services Program on Adherence and Clinical Outcomes Among Patients with Diabetes and/or Coronary Artery Disease
  7. 3367
    “…This study aimed to investigate the alterations of functional connectivity between DS and NDS based on the ROI obtained by machine learning algorithms and differential GMV. …”
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    Using support vector machine to explore the difference of function connection between deficit and non-deficit schizophrenia based on gray matter volume
  8. 3368
    “…MTRasym (3.5 ppm), ADC, FA values for MS and HC are calculated using mean values from all regions of interest (ROI). The ROI criteria were: (1) for MS patients, ROI were defined as MS lesions, and each lesion was identified. (2) The WM around each HC’s lateral ventricle (frontal lobe, parietal lobe, and centrum semiovale) was assessed bilaterally. …”
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    Altered amide proton transfer weighted and diffusion signals in patients with multiple sclerosis: correlation with neurofilament light chain and disease duration
  9. 3369
    “…Statistically significant differences were observed in the measurements of GI index, CoV, RVD index, ROI ratio, PaO2/FiO2 ratio, respiratory rate, and mean arterial pressure parameters across different time intervals (p < 0.005). …”
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    Investigation of high flow nasal cannule efficiency with electric impedance tomography based parameters in COVID-19 adults patients: a retrospective study
  10. 3370
    “…Measures were collected before, immediately after and three months post-intervention. Results: No ROI-to-ROI functional connectivity changes were identified. …”
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    The Impact of Mindfulness on Functional Brain Connectivity and Peripheral Inflammation in Breast Cancer Survivors with Cognitive Complaints
  11. 3371
    “…The white matter microstructural changes in the substantia nigra-striatum system were detected by diffusion tensor imaging (DTI) using the region of interest (ROI) and diffusion tensor tracer (DTT) methods. …”
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    Diffusion tensor imaging techniques show that parkin gene S/N167 polymorphism is responsible for extensive brain white matter damage in patients with Parkinson's disease
  12. 3372
    “…Individualized PEEP was correlated with ventilation distribution in the regions of interest (ROI) 1 and ROI 3 at 4 h mechanical ventilation and ROI 1 at 6 h mechanical ventilation. …”
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    Effect of individualized positive end-expiratory pressure based on electrical impedance tomography guidance on pulmonary ventilation distribution in patients who receive abdominal thermal perfusion chemotherapy
  13. 3373
    “…The ROI was re-anchored frame by frame following the same anatomical landmark in the basal fascia during all frames of the concentric phase. …”
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    A pilot study using Tissue Velocity Ultrasound Imaging (TVI) to assess muscle activity pattern in patients with chronic trapezius myalgia
  14. 3374
    “…On one day, rtfMRI-NFB was delivered to participants using a region of interest (ROI) method, while on the other day using a support vector machine (SVM) classifier. …”
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    Emotion Regulation Using Virtual Environments and Real-Time fMRI Neurofeedback
  15. 3375
    “…The majority of studies currently available are based on blood-oxygenation-level-dependent (BOLD) contrast in combination with either independent component analysis (ICA) or pairwise region of interest (ROI) correlations. Despite its success, this approach has several shortcomings as BOLD is only an indirect and non-quantitative measure of brain activity. …”
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    Arterial Spin Labeling Reveals Disrupted Brain Networks and Functional Connectivity in Drug-Resistant Temporal Epilepsy
  16. 3376
    “…BACKGROUND: In the Republic of Ireland (RoI), fluoridation has been effective and efficient for caries prevention at population level, regardless of income status; however, at individual level it still has limitations. …”
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    The effect of mobile personalised texting versus non-personalised texting on the caries risk of underprivileged adults: a randomised control trial
  17. 3377
    “…Excluding labor costs, farmers achieved a positive return on investment (ROI) from 120 (59.1 %) flocks, the remainder generating a loss (median ROI 124 % [IQR 36–206 %]). …”
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    Small-scale commercial chicken production: A risky business for farmers in the Mekong Delta of Vietnam
  18. 3378
    “…TLA was improved with the MR/CT‐ROI workflow resulting in median/maximum offsets of 0.4 mm/1.1 mm. …”
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    Target localization accuracy in frame‐based stereotactic radiosurgery: Comparison between MR‐only and MR/CT co‐registration approaches
  19. 3379
    “…Among regional LSN scores, ROI(5) showed the highest AUROC (0.871 at cut‐off 1.12) for discriminating F(0‐2) vs. …”
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    Regional Analysis of Liver Surface Nodularity in a Single Axial MR Image for Staging Liver Fibrosis
  20. 3380
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    PS101. Oral Ketamine for Treatment Resistant Major Depression – A double blind randomized controlled trial
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