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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 4

Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 4

Cao đẳng - Đại học

... advantage of the percent plot is that it gives an indication of the magnitude of the difference with reference to its mean Comparison of novel versus commercial HRV softwares 184 value, independent of ... period in terms of beat number was to be selected on F-EXTRACT Comparison of novel versus commercial HRV softwares 177 Figure 11-1: A screen on Nevrokard HRV software showing the graph of foetal RR-interval ... agreement of F-EXTRACT and Nevrokard HRV systems using Bland-Altman analysis With the exception of fHR and mNN, which show negligible difference between the two systems, the measurements of all...
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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 3

Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 3

Cao đẳng - Đại học

... Development of a novel HRV software 140 CHAPTER DEVELOPMENT OF A NOVEL HRV SOFTWARE Development of a novel HRV software 141 Introduction In collaboration with the Computer Science Department of National ... The development of F-EXTRACT arose from the growing interest in HRV and the lack of reliable HRV analysis software tools suitable for the analysis of foetal HRV With the provision of domain-knowledge, ... Development of a novel HRV software 142 The objectives of F-EXTRACT were primarily to automate the extraction of RR-interval data from foetal ECG recorded from FEMO, and to display the power spectra of...
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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 2

Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periods 2

Cao đẳng - Đại học

... percentage of the number of pairs of adjacent NN intervals differing by more than 27 ms in the entire recording divided by the total number of all NN intervals This index is a modified version of the ... percentage of the number of pairs of adjacent NN intervals differing by more than 50 ms in the entire recording (NN50) divided by the total number of all NN intervals The absolute threshold of 50 ... database of normal values of cardiac time intervals for reference is essential Serial fECGs from a cohort of 100 healthy foetuses were measured from 18 to 41 weeks of gestation To the best of my...
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Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periodsb 1

Assessment and quantification of foetal electrocardiography and heart rate variability of normal foetuses from early to late gestational periodsb 1

Cao đẳng - Đại học

... 2004; Singapore Table of Contents iii TABLE OF CONTENTS ACKNOWLEDGMENTS……………………………………………………… i PUBLICATIONS……………………………………………………………… ii TABLE OF CONTENTS……………………………………………………… iii SUMMARY…………………………………………………………………… ... those of a commercial system, and demonstrated Summary xii the importance of the processing of artifact beats in foetal RR-intervals for accurate foetal HRV determination List of Tables xiii LIST ... index Mean of the standard deviation of RR intervals for each 5-minute segment of the entire recording SDANN Standard deviation of the mean of RR intervals for each 5-minute segment of the entire...
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Báo cáo hóa học:

Báo cáo hóa học: " Mild hypoglycemia is strongly associated with increased intensive care unit length of stay" pdf

Hóa học - Dầu khí

... independent of severity of illness and survivor status Successful avoidance of hypoglycemia has the potential to decrease significantly the cost of care of the critically ill 12 Abbreviations APACHE II, ... studies have investigated the impact of hypoglycemia on the cost of care of critically ill patients The purpose of this study was to evaluate the impact of hypoglycemia, defined as BG < 70 mg/dL, ... design of the study precludes proof of causality, there are several lines of evidence that suggest strongly that hypoglycemia led to increased resource utilization, rather than was a consequence of...
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Báo cáo hóa học:

Báo cáo hóa học: " Reversal of TMS-induced motor twitch by training is associated with a reduction in excitability of the antagonist muscle" ppt

Hóa học - Dầu khí

... suprathreshold pulse of Transcranial Magnetic Stimulation (TMS) over the hand area of M1 results in a balance of inhibitory and excitatory processes that leads to an observed twitch of the thumb in ... of Figure (a) Two degree -of- freedom optical goniometer fixed to the dorsum of the wrist to measure deflection produced by TMSinduced twitch in the sagittal and coronal plane; (b) An example of ... of the goniometrical traces Accuracy and consistency of the direction of training exercises were monitored in realtime by the investigators throughout the experiment Giacobbe et al Journal of...
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Báo cáo y học:

Báo cáo y học: "Tight perioperative glucose control is associated with a reduction in renal impairment and renal failure in non-diabetic cardiac surgical patients" ppsx

Báo cáo khoa học

... predicted incidence of ARF with dialysis of 0.4%, to representing a predicted incidence of ARF with dialysis of 1.8%, to representing a predicted incidence of ARF with dialysis of 9.5%, to 13 representing ... discretion of the attending nephrologist Because of this important change in perioperative care, we were able to study two groups of consecutive patients undergoing cardiac surgery with the use of CPB: ... points represents a risk of 1.8% Patients scoring to points have a risk of 9.5% and patients scoring to 13 points have a predicted incidence of 21.3% Secondary endpoints of this retrospective analysis...
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Báo cáo y học:

Báo cáo y học: "Vastus medialis cross-sectional area is positively associated with patella cartilage and bone volumes in a pain-free community-based population" pdf

Báo cáo khoa học

... whether the lack of a relationship with cartilage was a true effect or was due to inadequate power of that study is unknown Thus, the aim of this study was to examine the determinants of vastus medialis ... prospective cohort study of community-based people 40 to 69 years old at recruitment (1990 to 1994) – with the aim of examining the role of lifestyle and genetic factors in the risk of cancer and chronic ... determinant of patella structures The relative importance of vastus medialis at the patellofemoral joint is also supported by electromyography studies, which demonstrated that delayed activation of vastus...
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Báo cáo khoa học:

Báo cáo khoa học: "bcl-2 expression is not associated with survival in metastatic cutaneous melanoma: A historical cohort study" pptx

Báo cáo khoa học

... months) Twenty-four out of 50 patients (48%) had died from CM by the end of the study period Of the 26 surviving patients, nine (36%) had imaging exams suggestive of multiple metastatic lesions ... understanding of these interactions, and mainly of their functions (rather than only of their presence), may allow for an adequate use of BCL-2 family members as effective predictors of survival ... criteria were previous diagnosis of other types of cancer, simultaneous diagnosis of secondary neoplasm, previous radiation therapy, chemotherapy or resection of metastases prior to http://www.wjso.com/content/6/1/65...
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Báo cáo y học:

Báo cáo y học: "Vastus medialis cross-sectional area is positively associated with patella cartilage and bone volumes in a pain-free community-based population" ppt

Báo cáo khoa học

... whether the lack of a relationship with cartilage was a true effect or was due to inadequate power of that study is unknown Thus, the aim of this study was to examine the determinants of vastus medialis ... prospective cohort study of community-based people 40 to 69 years old at recruitment (1990 to 1994) – with the aim of examining the role of lifestyle and genetic factors in the risk of cancer and chronic ... determinant of patella structures The relative importance of vastus medialis at the patellofemoral joint is also supported by electromyography studies, which demonstrated that delayed activation of vastus...
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Báo cáo y học:

Báo cáo y học: " The L76V mutation in HIV-1 protease is potentially associated with hypersusceptibility to protease inhibitors Atazanavir and Saquinavir: is there a clinical advantage" potx

Báo cáo khoa học

... http://www.aidsrestherapy.com/content/8/1/7 Page of Table Compensatory changes in virus genotypes within 96 weeks of follow-up therapy Group Patient ID Protease mutations at start of therapy Time of therapy failure Time of 2nd genotype ... ADS of more than 2.0 (indicated in round brackets) A major question remained obviously, why patients of group A display earlier therapy failures than patients of group B After two years of follow-up ... LFU=loss of follow-up Page of Baseline VL Lowest VL (12-96 weeks) Wiesmann et al AIDS Research and Therapy 2011, 8:7 http://www.aidsrestherapy.com/content/8/1/7 Page of Table Comparison of results...
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Báo cáo y học:

Báo cáo y học: "Anxiety is associated with diminished exercise performance and quality of life in severe emphysema: a cross-sectional study" ppt

Báo cáo khoa học

... quality of life, and 4) more shortness of breath It should be Giardino et al Respiratory Research 2010, 11:29 http://respiratory-research.com/content/11/1/29 Page of 11 Table Results of multiple ... second, percent of predicted DLCO%: single-breath diffusing capacity of carbon monoxide, percent of predicted emphasized that our measure of anxiety evaluates a general state of feeling anxious ... Development Service, Department of Veterans Affairs * Members of the NETT Research Group: Office of the Chair of the Steering Committee, University of Pennsylvania, Philadelphia, PA: Alfred P Fishman,...
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Báo cáo sinh học:

Báo cáo sinh học: "Second chromosome polymorphism of Drosophila buzzatii in a natural population is not associated with gametic selection and does not affect mating pattern" potx

Báo cáo khoa học

... maintenance of polymorphisms However, their conclusions are based on the validity of assumptions; i), random mating; ii) , absence of gametic selection; iii), lack of differential attraction of flies ... population of D buzzatii However, our analysis is based on the assumption that the offspring of each wild inseminated female was fathered by a single male Concerning this, female remating has often ... (1991) The evolutionary history of Drosophila buzzatii XVIII Genetic variance for body size in a natural population Genetics 128, 739-750 Turner ME, Anderson WW (1983) Multiple mating and female fitness...
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Cumulative inflammatory burden is independently associated with increased arterial stiffness in patients with psoriatic arthritis a prospective study

Cumulative inflammatory burden is independently associated with increased arterial stiffness in patients with psoriatic arthritis a prospective study

Cao đẳng - Đại học

... applying a cutoff value of 1450 cm/s, brachial-ankle PWV was found to discriminate normal subjects from those with CVD or atherosclerotic risk factors with sensitivity of 62.1% and specificity of 69.5% ... AUC of all available measurements divided by the total number of months of follow-up Univariate analysis was performed to ascertain the association between clinical parameters and PWV The cutoff ... Statistics Version 22 (IBM, Armonk, NY, USA) A minimal level of significance of P
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Báo cáo y học:

Báo cáo y học: "Elevated plasma homocysteine is positively associated with age independent of C677T mutation of the methylenetetrahydrofolate reductase gene in selected Egyptian subjects"

Y học thưởng thức

... (Biorad, USA), and the profile consisted of an initial melting step of at 94°C; followed by 35 cycles of 30 s at 94°C, 30 s at 61°C, and 30 s at 72°C; and a final elongation step of at 72°C The restriction ... significant Table II Frequency of the MTHFR genotypes and the result of the Chi square testing in the different studied groups Showing the frequency and the results of the cross tabulation of the T allele ... 5-methyltetrahydrofolate as a carbon donor [6] This donor is synthesized by the methylenetetrahydrofolate reductase (MTHFR) gene from 5,10-methylene-tetrahydrofolate [9,10] Reduction in the activity of these...
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Báo cáo y học:

Báo cáo y học: "A combination of autoantibodies to cyclic citrullinated peptide (CCP) and HLA-DRB1 locus antigens is strongly associated with future onset of rheumatoid arthritis" potx

Báo cáo khoa học

... of anti-CCP antibodies and SE gene carriage gave an OR of 66.8, while the presence of anti-CCP-antibodies alone gave an OR of 25.1 for the risk of developing RA compared with not having any of ... centre for rheumatology in the county of Västerbotten), and with a known date of onset of symptoms or signs of joint disease, was coanalysed with the registers of the cohorts from the Blood Bank ... age at the time of blood sampling, and for area of residence (rural or urban) The mean age of the prepatients at the time of blood sampling was 53 years (range 31–67 years) and of the controls,...
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Báo cáo y học:

Báo cáo y học: "The MHC2TA -168AG gene polymorphism is not associated with rheumatoid arthritis in Austrian patients" pps

Báo cáo khoa học

... such as multiple sclerosis or RA [12] Although the results of that study were convincing and biologically plausible, the need for replication of this association has been raised [13] The aim of this ... stage of RA, or with the age at onset of the disease (Table 2) In the present study, MHC2TA genotype and allele frequencies of the population differed statistically significantly from those of the ... difference between results of the present study and those of Swanberg and colleagues is currently unknown In the primary report, an OR of 1.29 was observed for carriage of a MHC2TA -168 G allele...
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Báo cáo y học:

Báo cáo y học: "Deficiency of functional mannose-binding lectin is not associated with infections in patients with systemic lupus erythematosu" pptx

Báo cáo khoa học

... report of the Consensus Study Group of the European Workshop for Rheumatology Research II Identification of the variables indicative of disease activity and their use in the development of an ... characteristics of the 103 patients with SLE are shown in Table The majority of the patients were female Caucasians with a mean disease duration of ± years The ethnic backgrounds of the remaining 23% of patients ... of the MBL pathway was expressed as percentage of a standard consisting of pooled human serum set at 100% Decreased functional activity of the MBL pathway was defined as functional activity of...
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Báo cáo y học:

Báo cáo y học: "Aortic dissection associated with cogans’s syndrome: deleterious loss of vascular structural integrity is associated with GM-CSF overstimulation in macrophages and smooth muscle cells" docx

Báo cáo khoa học

... clusters of CD68-positive macrophages in deeper medial areas mRNA-expression analysis revealed a distinct increase in the expression profiles of the major vascular collagens (collagen type I, III, ... is aneurysmatically dilated Page of inflammation comprising reddish alterations of the aortic walls and a pattern of thickened as well as thinned wall areas of the aorta and adjacent vessels ... thus a dramatic loss of structural integrity Interestingly, in areas of exceeding matrix deterioration the level of GM-CSF, a proinflammatory mediator and important regulator of the vascular collagen...
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báo cáo khoa học:

báo cáo khoa học: "Overexpression of LCMR1 is significantly associated with clinical stage in human NSCLC" ppt

Báo cáo khoa học

... 12: Leukocyte 5’-UTR of 74 bp and a 3’-UTR of 341 bp Analysis of the predicted peptide using Vector NTI DNA analysis software program revealed that the predicted peptide of LCMR1 has 177 amino ... et al Journal of Experimental & Clinical Cancer Research 2011, 30:18 http://www.jeccr.com/content/30/1/18 Page of Figure Cloning of a novel gene, LCMR1 (A) Electrophoresis result of DDRT-PCR in ... expression of LCMR1 protein in metastatic lymph nodes had no relationship with the clinic features of NSCLC patients (data not shown) Survival analysis Kaplan-Meier analysis of 65 cases of this...
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