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501
Expanding the donor pool
Published 2002“…Based on Organ Procurement Transplant Network (OPTN) data as of January 11, 2002, the waiting time for a cadaveric renal transplant has grown to a mean of 422 d for patients with blood type AB and 1453 d for patients with blood type O. …”
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502
A Multidecadal Assessment of Haze Development and Fluctuations in Visibility for Arabian Peninsula
Published 2024“…Visibility in KWT was 0.5 km in 1994, indicating a period of exceptionally poor visibility whereas the daily mean visibility for KSA was approximately 0.6 km. …”
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503
An additive manufacturing approach based on electrohydrodynamic printing to fabricate P3HT:PCBM thin films
Published 2023“…The EHDA printed thin-film’s topography, morphology and optical properties were systematically analyzed. The root-mean-square roughness was found to vary significantly with the annealing temperature and the flow rate and ranged from 1.938 to 3.345 nm. …”
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504
Mirizzi Syndrome: Mastering the Challenge, Characterization and Management Outcomes in a Retrospective Study of 60 Cases
Published 2024“…</p><h3>Results</h3><p dir="ltr">Among 8200 cholecystectomies, 60 cases of MS were identified, with type 1 being the most prevalent (90%). The mean age of the patients was 44 years, with male predominance (75%). …”
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505
Acute intense fatigue does not modify the effect of EVA and TPU custom foot orthoses on running mechanics, running economy and perceived comfort
Published 2022“…There was no significant condition × fatigue [except mean loading rate (P = 0.046)] for the large majority of biomechanical, cardio-respiratory [except minute ventilation (P = 0.020) and breathing frequency (P = 0.019)] and perceived comfort variables. …”
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506
A novel inhibitor of signal transducers and activators of transcription 3 activation is efficacious against established central nervous system melanoma and inhibits regulatory T ce...
Published 2008“…Long-term survival (>78 days) was observed in 80% of mice with established intracerebral syngeneic melanoma treated with 40 mg/kg of WP1066 in contrast to control mice who survived for a median of 15 days. Although WP1066 did not induce immunologic memory or enhance humoral responses to EGFRvIII, this compound reduced the production of immunosuppressive cytokines and chemokines (transforming growth factor-β, RANTES, MCP-1, vascular endothelial growth factor), markedly inhibited natural and inducible Treg proliferation, and significantly increased cytotoxic immune responses of T cells. …”
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507
Incidence of Sedation-Related Complications With Propofol Use During Advanced Endoscopic Procedures
Published 2010“…We performed a regression analysis to compare characteristics of patients requiring AMs (AM+) with those who did not (AM−). Results A total of 799 patients were enrolled over 7 months. …”
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508
Initial risk assessment for pulmonary hypertension in patients with COPD
Published 2012“…Background Pulmonary hypertension (PH) is a comorbidity associated with increased mortality in chronic obstructive pulmonary disease (COPD) patients. …”
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509
Patterns of Rectal Temperature and Shipping Fever Incidence in Horses Transported Over Long-Distances
Published 2019“…Clinical signs of shipping fever was observed in 25 of the 53 horses (47.2%), of which 10 horses (18.9%) exhibited fever at the end of transportation and 15 horses (28.3%) did not. This showed that horses that develop shipping fever do not necessarily present with fever at the end of transportation. …”
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510
Non-medical cancer support for Qatari women
Published 2015“…<p>Patients' perceptions of the importance of psychosocial support is becoming increasingly important for improving the quality of patient-centred care, but information about the attitudes of female cancer patients in Arab and Muslim populations is scarce. …”
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511
The Prevalence and Genetic Spectrum of Familial Hypercholesterolemia in Qatar Based on Whole Genome Sequencing of 14,000 Subjects
Published 2022“…<p dir="ltr">Familial hypercholesterolemia (FH) is an inherited disease characterized by reduced efficiency of low-density lipoprotein-cholesterol (LDL-C) removal from the blood and, consequently, an increased risk of life-threatening early cardiovascular complications. …”
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512
Tranexamic Acid for Traumatic Injury in the Emergency Setting: A Systematic Review and Bias-Adjusted Meta-Analysis of Randomized Controlled Trials
Published 2024“…No compelling evidence of increased vascular occlusive events emerged (OR 0.96, 95% CI 0.73 to 1.27). …”
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513
Enhancing eggplant (Solanum melongena L.) yield and water use efficiency through optimized irrigation and nitrogen practices in open field conditions
Published 2024“…While average fruit weight did not differ significantly across nitrogen levels, the highest fruit yield was recorded under F1 and F2 treatments. …”
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514
Development and Validation of the Motivation for Tutoring Questionnaire in Problem-Based Learning Programs
Published 2017“…In addition, tutoring efficacy scores significantly increased by years of tutoring experience and predicted 38% of the variance in self-rated tutoring skills scores. …”
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515
Schizophrenia-related dysbindin-1 gene is required for innate immune response and homeostasis in the developing subventricular zone
Published 2018“…Immunohistochemistry showed higher Iba1+ immune cell density in the SVZ of Sdy mice than in WT postnatally. PolyI:C did not alter SVZ Iba1+ cell density but increased CD45+/Iba1− cell numbers in the SVZ of Sdy mice. …”
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516
Unpacking the asymmetric impact of exchange rate volatility on trade flows: A study of selected developed and developing Asian economies
Published 2023“…The non-linear models yielded more significant findings, while the linear models did not indicate any significant effects of exchange rate volatility on trade flows. …”
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517
Exploring beyond numeric weight loss: The metabolic effects of semaglutide
Published 2025“…</u> It also significantly reduced ad libitum <u>energy intake</u>, decreased hunger, and increased satiety in multiple trials. …”
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518
The burden of prostate cancer in North Africa and Middle East, 1990–2019: Findings from the global burden of disease study
Published 2022“…</p><h3>Results</h3><p dir="ltr">The age-standardized rates (95% UI) of PCa incidence, prevalence, and death in 2019 were 23.7 (18.5-27.9), 161.1 (126.6-187.6), and 11.7 (9.4-13.9) per 100,000 population. While PCa incidence and prevalence increased by 77% and 144% during 1990-2019, respectively, the death rate stagnated. …”
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519
Changes in the burden and underlying causes of heart failure in the Eastern Mediterranean Region, 1990–2019: an analysis of the Global Burden of Disease Study 2019
Published 2023“…FindingsIn contrast with the decreasing trend of HF burden globally, EMR showed an increasing trend. …”
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520
Burden of disease scenarios for 204 countries and territories, 2022–2050: a forecasting analysis for the Global Burden of Disease Study 2021
Published 2024“…MethodsUsing forecasts of major drivers of health such as the Socio-demographic Index (SDI; a composite measure of lag-distributed income per capita, mean years of education, and total fertility under 25 years of age) and the full set of risk factor exposures captured by GBD, we provide cause-specific forecasts of mortality, years of life lost (YLLs), years lived with disability (YLDs), and disability-adjusted life-years (DALYs) by age and sex from 2022 to 2050 for 204 countries and territories, 21 GBD regions, seven super-regions, and the world. …”
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