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Small Cohort sentence examples within magnetic resonance imaging
This study describes preoperative localization using nerve-sensitive magnetic resonance imaging in a small cohort of patients with iatrogenic nerve injuries following arthroscopic capsulolabral repair and the outcomes of nerve repair in these patients.
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showed that, in a very small cohort of fetuses at high risk for brain damage, multiplanar neurosonography had better diagnostic accuracy compared to standard axial ultrasound, and no additional value was found for fetal magnetic resonance imaging (MRI) compared to axial ultrasound or neurosonography.
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Small Cohort sentence examples within % 5 55
P56 Table 1Demographics, co-morbidities, investigations, observations and Continuous Positive Airway Pressure (CPAP) data for all patientsVariable CPAP Success CPAP Failure p - value N 9 32 - Demographics Age 54 ± 15 4 61 ± 9 9 0 104 Male Sex (%) 6 (66 7) 21 (65 6) 0 954 Ethnicity – BAME (%) 3 (33 3) 22 (68 7) 0 054 BMI* 30 3 (28 1 – 37 0) 24 9 (22 9 – 28 1) 0 005 Comorbidities Hypertension (%) 5 (55 5) 19 (59 4) 0 837 Diabetes (%) 5 (55 5) 10 (31 3) 0 181 Ischaemic Heart Disease (%) 1 (11 1) 1 (3 1) 0 326 Hypercholesterolaemia (%) 5 (55 5) 8 (25) 0 082 Respiratory disease (%) 0 (0) 4 (12 5) 0 256 Smoking history (%) 0/8 (0) 12 (37 5) 0 023 Respiratory function prior to CPAP SpO2%* 91 (75 8 – 97 2) 90 (86 – 93) 0 203 FiO2% 71 7 ± 17 0 78 1 ± 13 8 0 251 Respiratory Rate 32 9 ± 8 4 33 4 ± 7 4 0 852 CPAP Number of days* 2 (1 5 – 3) 1 (1–2) 0 103 Max PEEP* 9 75 (9 13 – 10) 10 (10–12) 0 255 *Non-parametric data, therefore median and interquartile ranges presented All other data are presented as means ± standard deviationAbbreviations: CXR – Chest X-rayConclusionIn our small cohort, CPAP alone was successful in 22% This was lower than another recent study (1), however, our patient cohort had more co-morbidities Patients with a higher BMI had significantly greater CPAP success This may be due to an increased number of undiagnosed OSA in this cohort and merits further investigation While smokers had an increased risk of CPAP failure, none of the patients were current smokers and there was limited data on pack-year history Further studies are necessary to identify factors that may point to greater CPAP success during COVID-19 ReferenceNightingale R , et al BMJ Open Respir Res 2020 Jul;7(1):e000639.
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Small Cohort sentence examples within Relatively Small Cohort
Data from the joint analysis seem to suggest a multiplicative interaction; however, a formal test of interaction is unlikely to reach conventional levels of significance given the inadequate statistical power in this relatively small cohort.
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Major obstacles are the lack of reproducible assays to detect HPV in nonoropharyngeal cancers, the relatively small cohorts studied and consequently the shortfall of convincing data.
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Small Cohort sentence examples within Previou Small Cohort
Previous small cohort trials have shown a favorable safety and technical efficacy profile.
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Previous small cohort studies have reported an impaired cerebrovascular autoregulation following cardiac arrest, but no studies have assessed the impact of differences in oxygen and carbon dioxide tensions in addition to mean arterial pressure management.
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Small Cohort sentence examples within One Small Cohort
Small Cohort sentence examples within Rather Small Cohort
Previous studies have been either monocentric or mainly retrospective – studies with a prospective design mostly consisted of rather small cohorts of 100 to 200 patients.
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The comparison of these data has been challenging, since they are variably comprehensive and derived from rather small cohorts.
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Small Cohort sentence examples within Specific Small Cohort
Stated genetic predisposition to hypertension within the MS in a specific small cohort of the Shors will undoubtedly help in the development and implementation of the health programs.
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Stated genetic predisposition to hypertension within the MS in a specific small cohort of the Shors will undoubtedly help in the development and implementation of the health programs.
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Small Cohort sentence examples within small cohort study
However, the current literature on the efficacy and safety of pallidotomy for dystonia is derived only from single‐case reports and small cohort studies.
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In this small cohort study, Fourier transform infrared (FTIR) spectra were obtained from blood sera of 10 patients with BCP-ALL and were compared with the control samples from 10 children with some conditions other than neoplasm.
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Small Cohort sentence examples within small cohort size
However, broader evaluation of these prognostic marker candidates has been hampered by small cohort sizes and heterogeneous survival data among the individual studies.
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Aware of the relatively small cohort size, we could not demonstrate a consistent detrimental effect of mixed chimerism on clinical outcomes.
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Small Cohort sentence examples within small cohort indicate
The method was then applied to a small cohort of tear fluids obtained from healthy individuals.
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CONCLUSIONS
This study found a high rate of complications, reoperations, and early failure despite a short follow-up period and a small cohort of patients with PD treated surgically for a DRF.
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In this small cohort, detection rates compared favorably to the published historical controls using fluciclovine or even PSMA on conventional PET/CT scanners.
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We evaluated chromatin conformations at 20 sites across 225 kb of the HTT locus in a small cohort of healthy controls, verified symptomatic HD patients (CAG, n>39) and patients with CAG expansions who had not yet manifested clinical symptoms of HD.
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in 1997 described the first randomized control trial of mesh reinforcement in laparoscopic hiatal hernia repair, using a PTFE keyhole mesh and showing good early outcomes in a small cohort (4).
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Despite limitations from a small cohort, this study provides the first investigation of RBC metabolism in PA, paving the way for targeted investigations of the critical pathways found to be dysregulated in the context of this disease.
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In a small cohort (1.
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Angofftype methods are often not suited for performance examinations and empirical methods are unsuitable for small cohorts.
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As proof‐of‐principle for sensitive detection of circulating miRNAs, we compared small‐RNA sequencing data from a subset of small‐EVs serum‐purified with EV‐CATCHER to data from whole serum, using samples from a small cohort of recently hospitalized Covid‐19 patients.
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We observe certain HLA allele overlap between the patients of those small cohorts, including the HLA-I A*24:02 allele predicted in four out of the five patients of the first cohort and HLA-II haplotype DPA1*02:02-DPB1*05:01 predicted in seven out of the eight patient samples analysed.
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Methodology: This pilot study modified a current AAC grading system to create a scoring method for sonographic images among a small cohort of asymptomatic participants.
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Finally, we applied a validated physical activity questionnaire in a small cohort of genetically selected ALS patients.
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However, the current literature on the efficacy and safety of pallidotomy for dystonia is derived only from single‐case reports and small cohort studies.
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8 (Quartiles one and 2) than higher (Q3 and Q4), but the difference did not reach significance in this small cohort.
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In this small cohort study, Fourier transform infrared (FTIR) spectra were obtained from blood sera of 10 patients with BCP-ALL and were compared with the control samples from 10 children with some conditions other than neoplasm.
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In addition, in a small cohort of patients who were switched, we assessed the ADA serum trough levels and antidrug antibodies at baseline, 3, and 6 months.
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In addition, we study the compounding behavior of CPF error as a function of cohort size (where a cohort is a group of histories that share intra-particle memory) and recommend that small cohorts be used when computing the variance in transport outputs caused by stochastic mixing.
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Conclusions: In this small cohort of aBCC pts discontinuing 1L HHIs, ̃50% discontinued due to toxicity or disease progression.
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In this small cohort, there were no clear correlations between molecular aberrations and response, time to treatment discontinuation, or survival for crizotinib, chemotherapy, and immunotherapy.
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MAIN LIMITATIONS
Small cohorts of horses were studied, and conclusions are limited to the central airways.
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Headache, a COVID-19 symptom, has been associated with positive disease prognosis in small cohorts, but larger confirmatory data-sets are lacking.
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OFXais were better tolerated compared to warfarin for the treatment of VTE in CKD, with lower rates of bleeding, discontinuations, and recurrent thromboembolism in a small cohort.
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These patients are rare, and the few studies published so far include single case or small cohorts with inconsistent outcome measures.
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, pneumonitis grade ≥ 3 within 8 weeks after TRT) in small cohorts of 6.
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However, these data provide information about the association of the virus with the QT interval even in the absence of these medications as well as in a small cohort of patients empirically treated with hydroxychloroquine and azithromycin who ultimately tested negative for COVID-19.
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Our results suggest possibly strong HWSB in our small cohort and indicate that large, influential studies of styrene exposed workers may suffer similar biases, warranting a re-assessment of the evidence of long-term health effects of styrene exposure.
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Concordantly, in asmall cohort of patient with sepsis and preserved kidney function, circulating THP positively correlates with the degree of critical illness, and accumulates in the lungs of a cohort of patients with ARDS.
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Therefore, we asked a small cohort of researchers about their attempts to replicate results from other groups, as well as from their own laboratories, and their general perception of the issues concerning reproducibility in their field.
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Gastrectomy with lymphadenectomy is the mainstay of treatment A type-based treatment paradigm has been frequently reinforced in the literature, but the evidence base underlying this approach is limited, with only small cohorts reported from the US.
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In epilepsy, single case and small cohort reports document nascent precision medicine strategies in specific genetic epilepsies.
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According to recent phase II-III trials, biologics significantly reduced the risk of relapses in aquaporin-4-seropositive patients, whereas results were less striking in the small cohorts of aquaporin-4-seronegative patients.
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Conclusions These findings in a small cohort indicate that psilocybin affects ECN function within the psychedelic “afterglow” period.
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Conclusion: In this small cohort study of extremely preterm neonates, those born to mothers treated with indomethacin did not have an increased incidence of AKI compared to neonates born to unexposed mothers.
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In this pilot study, we investigated whether visible-light optical coherence tomography (vis-OCT) could detect the difference in the inner plexiform layer (IPL) sublayers thicknesses between small cohorts of healthy and glaucomatous subjects.
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Pregnant women with diabetes mellitus represent a special subgroup; 1 in 10 women in this small cohort required intensive care monitoring due to COVID-19.
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LESSONS LEARNED
This study suggests that trametinib has significant clinical activity in non-V600 BRAF mutation and BRAF fusion metastatic melanoma, albeit in a small cohort.
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LIMITATIONS While the key messages were consistent, a large proportion of the studies were conducted in small cohorts of patients with short duration of follow-up.
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We report a weight-loss response analysis on a small cohort of individuals (N=25) selected from a larger population (N∼5,000) enrolled in a commercial scientific wellness program, which included healthy lifestyle coaching.
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We also reviewed seizure patterns in a small cohort of children with epileptic spasms monitored on overnight video-electroencephalography (vEEG).
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We demonstrate that rim lesions are detectable in early-stage RRMS on 3 T MRI across multiple centres, although their relationship to lesion enlargement is equivocal in this small cohort.
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Method: We investigated the safety and efficacy of lumbar CSF drainage to decrease refractory elevatedICP in a small cohort of patients with traumatic brain injury (TBI).
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In a small cohort of human subjects, the proposed splitting into 4 windows allows three times more features to be detected compared to the classical full m/z range method.
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9009 Background: The effectiveness of circulating tumor DNA (ctDNA) at matching patients to life prolonging therapy has been studied mostly in small cohorts with limited follow up.
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Treatment group stress then decreased with self-regulation but was difficult to quantify in a small cohort.
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We also studied a small cohort of serial plasma draws to observe the relationship between ctDNA fold change and PFS.
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Conclusion: Although obtained in a small cohort of patients, our results suggest that a consensus of machine learning algorithms can improve performance in the context of radiomics.
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However, broader evaluation of these prognostic marker candidates has been hampered by small cohort sizes and heterogeneous survival data among the individual studies.
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Oligodendrocytes establish this pattern by sorting through a high density of potential targets to select a small cohort of axons for myelination; however, the myelination patterns established on distinct excitatory and inhibitory neurons within the cortex remain to be fully defined and little is known about the extent to which these patterns are restored after oligodendrocyte regeneration.
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Existing methods are computationally intensive and take a long time even for a small cohort.
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The effects of either of these treatments on graft function remain controversial, studied only in small cohorts showing either decrease or absence of modification.
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Download : Download high-res image (116KB) Download : Download full-size image Conclusions: Attending a PC appointment did not significantly improve the quality of life as assessed by FACT-G at 3 or 6-month intervals for this small cohort.
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