Hospitalization risk due to respiratory illness associated with genetic variation at IFITM3 in patients with influenza A(H1N1)pdm09 infection: a case-control study

Recent studies suggest an association between the Interferon Inducible Transmembrane 3 (IFITM3) rs12252 variant and the course of influenza infection. However, it is not clear whether the reported association relates to influenza infection severity. The aim of this study was to estimate the hospitalization risk associated with this variant in Influenza Like Illness (ILI) patients during the H1N1 pandemic influenza. A case-control genetic association study was performed, using nasopharyngeal/oropharyngeal swabs collected during the H1N1 pandemic influenza. Laboratory diagnosis of influenza infection was performed by RT-PCR, the IFITM3 rs12252 was genotyped by RFLP and tested for association with hospitalization. Conditional logistic regression was performed to calculate the confounder-adjusted odds ratio of hospitalization associated with IFITM3 rs12252. We selected 312 ILI cases and 624 matched non-hospitalized controls. Within ILI Influenza A(H1N1)pdm09 positive patients, no statistical significant association was found between the variant and the hospitalization risk (Adjusted OR: 0.73 (95%CI: 0.33–1.50)). Regarding ILI Influenza A(H1N1)pdm09 negative patients, CT/CC genotype carriers had a higher risk of being hospitalized than patients with TT genotype (Adjusted OR: 2.54 (95%CI: 1.54–4.19)). The IFITM3 rs12252 variant was associated with respiratory infection hospitalization but not specifically in patients infected with Influenza A(H1N1)pdm09.

Intraperitoneal bevacizumab for control of malignant ascites due to advanced-stage gastrointestinal cancers: A multicentre double-blind, placebo-controlled phase II study - AIO SUP-0108

PURPOSE: Malignant ascites is debilitating for patients with advanced cancer. As shown previously, tumour cell production of vascular endothelial growth factor might be a major cause of the formation of malignant ascites. Intraperitoneal bevacizumab could therefore be an option for symptom control in refractory ascites. PATIENTS AND METHODS: Patients with advanced gastrointestinal cancer and malignant ascites who had undergone paracentesis at least twice within the past 4 weeks were randomly assigned in a 2:1 ratio to intraperitoneal bevacizumab (400 mg absolute) or placebo after paracentesis. During the 8-week treatment period, a minimum interval of 14 d was kept between the applications of the study drug. Primary end-point was paracentesis-free survival (ParFS). RESULTS: Fifty-three patients (median age 63 years) were randomised. Forty-nine patients received at least one study drug application and qualified for the main analysis. The proportion of patients with at least one common toxicity criteria grade III-V event was similar with 20/33 (61%) on bevacizumab and 11/16 (69%) on placebo. Median ParFS was 14 d (95% confidence interval [CI]: 11-17) in the bevacizumab arm and 10.5 d (95% CI: 7-21) on placebo (hazard ratio 0.74, 95% CI: 0.40-1.37; P = 0.16). The longest paracentesis-free period was 19 d on bevacizumab (range 6-66 d) and 17.5 d in the placebo arm (range 4-42) (P = 0.85). Median overall survival was 64 d (95% CI: 45-103) on bevacizumab compared to 31.5 d (95% CI: 20-117) on placebo (P = 0.31). CONCLUSION: Intraperitoneal bevacizumab was well tolerated. Overall, treatment did not result in a significantly better symptom control of malignant ascites. However, patients defined by specific immune characteristics may benefit.

Indications for treatment in adults with tricuspid valve dysfunction due to a congential cardiac anomaly

The tricuspid valve is frequently affected in adults with congenital heart disease (CHD). Disease of this valve can occur primarily or develop secondary to changes in the right ventricle caused by other defects. Quantitative echocardiographic assessment of tricuspid regurgitation is essential to assess its cause and prognosis. Treatment options vary depending on the underlying defect and right ventricular function. Surgical management of tricuspid valve disease is complex and evolving.

Simulation of nutrient loss from soils due to rainfall acidity /

Bibliography: p. 43-44.

Prevention of hemolytic disease of the fetus and newborn due to rh isoimmunization /

Mode of access: Internet.

Costs to the public due to the use of corrosive deicing chemicals and a comparison to alternate winter road maintenance procedures.

Alaska Department of Transportation and Public Facilities, Fairbanks

Translation of documents presented by William R. Hearst before the Special Committee appointed pursuant to S. Res. 7, a resolution relative to the alleged payment of large sums of money by the government of Mexico to influence the official action of certain United States Senators.

David A. Reed, Chairman.

An assessment of the potential for neck injury due to padding of aircraft interior walls for head impact protection. Final report.

Mode of access: Internet.

On the variations of the photo-electric current due to heating and the occlusion and emission of gases ...

Thesis t.-p. attached to the cover of the issue reprinted from the Physical review, n.s., vol. xii, no. 4, October 1918.

Change in crew performance, physiology and affective state due to motions aboard a small monohull vessel : a preliminary study /

Final report, December 1978.

Transportation of bed material due to wave action /

"February 1964."

Effects of a breakwater on nearshore currents due to breaking waves /

"November 1975."

Calculation of wave attenuation due to friction and shoaling : an evaluation /

"October 1980."

Analysis of deformations of viscoelastic bodies due to gravitational forces.

Mode of access: Internet.

Truck noise-I : peak a-weighted sound levels due to truck tires : final report /

Photocopy. Springfield, Va. : Reproduced by National Technical Information Service, [197-]. -- 24O p. on 240 leaves.