Plos One
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Multicenter Study
Dietary glycemic load and glycemic index and risk of cerebrovascular disease in the EPICOR cohort.
Studies on the association of stroke risk to dietary glycemic index (GI) and glycemic load (GL) have produced contrasting results. ⋯ In this Italian cohort, high dietary GL and carbohydrate from high GI foods consumption increase overall risk of stroke.
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Multicenter Study Observational Study
Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
The aim of this study was to evaluate the validity and reliability of the Japanese version of the painDETECT questionnaire (PDQ-J). ⋯ We demonstrated the validity and reliability of PDQ-J. We encourage researchers and clinicians to use this tool for the assessment of patients who suffer suspected neuropathic pain.
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Multicenter Study
Hereditary angioedema attacks resolve faster and are shorter after early icatibant treatment.
Attacks of hereditary angioedema (HAE) are unpredictable and, if affecting the upper airway, can be lethal. Icatibant is used for physician- or patient self-administered symptomatic treatment of HAE attacks in adults. Its mode of action includes disruption of the bradykinin pathway via blockade of the bradykinin B(2) receptor. Early treatment is believed to shorten attack duration and prevent severe outcomes; however, evidence to support these benefits is lacking. ⋯ Early blockade of the bradykinin B(2) receptor with icatibant, particularly within the first hour of attack onset, significantly reduced attack duration and time to attack resolution.
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Multicenter Study Clinical Trial
Prevalence of comorbidities and baseline characteristics of LAP-BAND AP® subjects in the Helping Evaluate Reduction in Obesity (HERO) study.
To describe the baseline characteristics in patients who chose placement of a LAP-BAND AP® System (LBAP) and participated in the Helping Evaluate Reduction in Obesity (HERO) Study across regions. ⋯ The HERO study is the first large, multinational and long-term registry with the LBAP. This study will provide real-world outcomes data on LAGB that will help inform patient choice, clinician treatment strategies, and payer reimbursement decisions.
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Multicenter Study
Severe septic patients with mitochondrial DNA haplogroup JT show higher survival rates: a prospective, multicenter, observational study.
In a previous cohort study (n=96), we found an association between mitochondrial (mt) DNA haplogroup JT and increased survival of severe septic patients, after controlling for age and serum lactic acid levels. The aim of this research was to increase the predictive accuracy and to control for more confounder variables in a larger cohort (n=196) of severe septic patients, to confirm whether mtDNA haplogroup JT influences short and medium-term survival in these patients. ⋯ The global cohort study (first and second cohorts combined), the largest to date reporting on mtDNA haplogroups in septic patients, confirmed that haplogroup JT patients showed increased 30-day and 6-month survival. This finding may be due to single nucleotide polymorphism defining the whole haplogroup JT and not separately for J or T sub-haplogroups.