0000000000014789
AUTHOR
A.i. Catalá-gregori
showing 6 related works from this author
COVID Obesity: A One-Year Narrative Review
2021
On 11 March 2020, coronavirus disease 2019 (COVID-19) was declared a pandemic by the World Health Organization (WHO). This study focuses on a narrative review about the illness during the first year of the pandemic in relation to obesity. Databases were used to search studies published up to 8 December 2020. In total, 4430 articles and other scientific literature were found, and 24 articles were included in this one-year narrative review. The mean BMI value of severe COVID-19 patients ranged from 24.5 to 33.4 kg/m2, versus 2 for non-severe patients. Articles using the terms obesity or overweight without indicating the BMI value in these patients were common, but this is not useful, as the a…
Body Mass Index (BMI) and Coronavirus Disease 2019 (COVID-19): A Living Systematic Review
2020
On March 11, 2020, coronavirus disease 2019 (COVID-19) was declared a pandemic by the World Health Organization (WHO). This review focuses on where the body mass index (BMI) value can be used as a tool to evaluate the risk of development and/or aggravation of this disease. Databases were used to search studies published up to April 18, 2020. In total, 4285 articles and other scientific literature were found, and twelve articles were included in this systematic review. The mean BMI value of severe COVID-19 patients ranged from 24.5 to 33.4 kg/m2, versus 22.0 to 24.3 kg/m2 for non-severe patients Articles using the terms obesity or overweight, without indicating the BMI value, in these patien…
Quadrature coils for magnetic resonance spectroscopy in the detection of prostate cancer: Single voxel acquisition does not improve the diagnostic ac…
2011
Abstract Objective To determine the viability of quadrature coils for detecting prostate cancer using single voxel and multivoxel spectroscopy images. Material and methods We used a quadrature coil on a 1.5T MR scanner to evaluate 23 patients with suspected prostate cancer and prostate specific antigen levels greater than 4 ng/ml (mean 12 ± 8 ng/ml), independently of findings at digital rectal examination. We acquired T2-weighted images and MR spectroscopy images. We also acquired single voxel studies in areas in which the T2-weighted images or the multivoxel images were altered. We used a citrate solution to verify the spectroscopic calibration. Results Using spectroscopy images and a (Cho…
Reduction of earwax with hypoacusia in Saharawi children
2010
Summary We report case reports of earwax with hypoacusia (1.8%) in 270 Saharawi children, aged from 6 to 13 years, for a two-month period during the summer according to the “Holidays in Peace” program developed in collaboration with a local non-governmental organization (NGO). Our values are lower than those of other authors due to an initiative of systematic checks carried out by trained general doctors and nursing on children's hearing in Saharawi refugee camps in the last years.
Cambios en el estado nutricional, composición corporal y sintomatología asociada en pacientes hospitalizados sometidos a trasplante de médula ósea: e…
2021
Introducción: Los pacientes sometidos a Trasplante de Células Madre Hematopoyéticas o trasplante de médula padecen varias complicaciones nutricionales. El objetivo del estudio fue realizar una descripción prospectiva en estos pacientes.Material y métodos: Se reclutaron 14 pacientes con una edad media de 48,0±9,8 años. Resultados: El 28,6% padecía sobrepeso, el 14,3% obesidad y el 57,1% tenía un peso normal, con una evoluciónentre -0,3±0,3 kg/m2 (normopeso) hasta -3,1±0,2 kg/m2 (obesidad). Se observó una pérdida de peso variable, de hasta 7,3±0,7% en pacientes con mayor Índice de Masa Corporal (IMC). La composición corporal también empeoró al alta, con una evolución de la circunferencia braq…
Disorders of malnutrition among the Saharawi children
2011
It is first article that reviews the literature on the problem of disorders of malnutrition among Saharawi children. Most of the studies reveal problems mainly of celiac disease, goiter, geophagia, undernutrition, wasting, stunting, overweight, scurvy, rickets and iron-deficiency anaemia.