Carlos Zamarron

Summary

Country: Spain

Publications

  1. doi request reprint Obstructive sleep apnea syndrome is a systemic disease. Current evidence
    Carlos Zamarron
    Servicio de Neumologia, Hospital Clinico Universitario, Santiago, Spain
    Eur J Intern Med 19:390-8. 2008
  2. pmc Circulating levels of vascular endothelial markers in obstructive sleep apnoea syndrome. Effects of nasal continuous positive airway pressure
    Carlos Zamarron
    Pulmonary Division, Hospital Clinico Universitario, Santiago de Compostela, Spain
    Arch Med Sci 7:1023-8. 2011
  3. ncbi request reprint Utility of oxygen saturation and heart rate spectral analysis obtained from pulse oximetric recordings in the diagnosis of sleep apnea syndrome
    Carlos Zamarron
    Sleep Unit, Division of Respiratory Medicine, Hospital Clinico Universitario, Santiago, Spain
    Chest 123:1567-76. 2003
  4. ncbi request reprint Worsening of obstructive sleep apnoeas in a patient with rheumatoid arthritis treated with anti-tumor necrosis factor
    Carlos Zamarron
    Sleep Unit, Division of Respiratory Medicine, Department of Medicine of the Hospital Clinico Universitario and Santiago Medical School, Santiago, Spain
    Respir Med 98:123-5. 2004
  5. ncbi request reprint Coherence between oxygen saturation and heart rate obtained from pulse oximetric recordings in obstructive sleep apnoea
    C Zamarron
    Sleep Unit, Division of Respiratory Medicine, Hospital Clinico Universitario, Santiago de Compostela, Spain
    Physiol Meas 26:799-810. 2005
  6. pmc Association of chronic obstructive pulmonary disease and obstructive sleep apnea consequences
    Carlos Zamarron
    Servicio de Neumologia, Hospital Clinico Universitario de Santiago, Santiago, Spain
    Int J Chron Obstruct Pulmon Dis 3:671-82. 2008
  7. ncbi request reprint Heart rate regularity analysis obtained from pulse oximetric recordings in the diagnosis of obstructive sleep apnea
    C Zamarron
    Servicio de Neumologia, Hospital Clinico Universitario de Santiago de Compostela, C Choupana s n, 15706, Santiago de Compostela, Spain
    Sleep Breath 10:83-9. 2006
  8. doi request reprint Plasminogen activator inhibitor-1 in obstructive sleep apnea patients with and without hypertension
    Carlos Zamarron
    Division of Respiratory Medicine, Hospital Clinico Universitario de Santiago, Choupana s n, Santiago de Compostela 15706, Spain
    Lung 186:151-6. 2008
  9. ncbi request reprint Improving diagnostic ability of blood oxygen saturation from overnight pulse oximetry in obstructive sleep apnea detection by means of central tendency measure
    Daniel Alvarez
    E T S I de Telecomunicacion, University of Valladolid, and Hospital del Río Hortega, Servicio de Neumologia, Valladolid, Spain
    Artif Intell Med 41:13-24. 2007
  10. ncbi request reprint Utility of approximate entropy from overnight pulse oximetry data in the diagnosis of the obstructive sleep apnea syndrome
    Roberto Hornero
    Ingenieros de Telecomunicación, University of Valladolid, Spain, Camino del Cementerio s n 47011 Valladolid, Spain
    IEEE Trans Biomed Eng 54:107-13. 2007

Detail Information

Publications14

  1. doi request reprint Obstructive sleep apnea syndrome is a systemic disease. Current evidence
    Carlos Zamarron
    Servicio de Neumologia, Hospital Clinico Universitario, Santiago, Spain
    Eur J Intern Med 19:390-8. 2008
    ..All of this indicates that, more than a local abnormality, OSAS should be considered a systemic disease...
  2. pmc Circulating levels of vascular endothelial markers in obstructive sleep apnoea syndrome. Effects of nasal continuous positive airway pressure
    Carlos Zamarron
    Pulmonary Division, Hospital Clinico Universitario, Santiago de Compostela, Spain
    Arch Med Sci 7:1023-8. 2011
    ..Obstructive sleep apnoea syndrome (OSAS) is an important risk factor in cardiovascular disorders. Although the exact mechanism remains to be elucidated, the endothelial dysfunction process seems to be implicated...
  3. ncbi request reprint Utility of oxygen saturation and heart rate spectral analysis obtained from pulse oximetric recordings in the diagnosis of sleep apnea syndrome
    Carlos Zamarron
    Sleep Unit, Division of Respiratory Medicine, Hospital Clinico Universitario, Santiago, Spain
    Chest 123:1567-76. 2003
    ..We prospectively evaluate the spectral characteristics of nocturnal arterial oxygen saturation (SaO(2)) and heart rate variability obtained from pulse oximetric recording as a diagnostic test for obstructive sleep apnea (OSA)...
  4. ncbi request reprint Worsening of obstructive sleep apnoeas in a patient with rheumatoid arthritis treated with anti-tumor necrosis factor
    Carlos Zamarron
    Sleep Unit, Division of Respiratory Medicine, Department of Medicine of the Hospital Clinico Universitario and Santiago Medical School, Santiago, Spain
    Respir Med 98:123-5. 2004
    ..Thus, clinical recognition of sleep disordered breathing should be taken into account when rheumatoid arthritis patients are to be treated with infliximab...
  5. ncbi request reprint Coherence between oxygen saturation and heart rate obtained from pulse oximetric recordings in obstructive sleep apnoea
    C Zamarron
    Sleep Unit, Division of Respiratory Medicine, Hospital Clinico Universitario, Santiago de Compostela, Spain
    Physiol Meas 26:799-810. 2005
    ..We conclude that OSA patients present dynamic coordination and interdependence between SaO(2) and heart rate in specific frequencies...
  6. pmc Association of chronic obstructive pulmonary disease and obstructive sleep apnea consequences
    Carlos Zamarron
    Servicio de Neumologia, Hospital Clinico Universitario de Santiago, Santiago, Spain
    Int J Chron Obstruct Pulmon Dis 3:671-82. 2008
    ..The treatment of choice for overlap syndrome in stable patients is CPAP with supplemental oxygen for correction of upper airway obstructive episodes and hypoxemia during sleep...
  7. ncbi request reprint Heart rate regularity analysis obtained from pulse oximetric recordings in the diagnosis of obstructive sleep apnea
    C Zamarron
    Servicio de Neumologia, Hospital Clinico Universitario de Santiago de Compostela, C Choupana s n, 15706, Santiago de Compostela, Spain
    Sleep Breath 10:83-9. 2006
    ..9%, positive predictive value of 81.3%, and negative predictive value of 66% at a threshold of 1.272. We conclude that ApEn analysis of heart rate data obtained from pulse oximetric recordings could be a useful tool in the study of OSA...
  8. doi request reprint Plasminogen activator inhibitor-1 in obstructive sleep apnea patients with and without hypertension
    Carlos Zamarron
    Division of Respiratory Medicine, Hospital Clinico Universitario de Santiago, Choupana s n, Santiago de Compostela 15706, Spain
    Lung 186:151-6. 2008
    ..71, p<0.001). In conclusion, OSAS patients presented higher circulating levels of PAI than the control group, which was even greater when patients had associated hypertension...
  9. ncbi request reprint Improving diagnostic ability of blood oxygen saturation from overnight pulse oximetry in obstructive sleep apnea detection by means of central tendency measure
    Daniel Alvarez
    E T S I de Telecomunicacion, University of Valladolid, and Hospital del Río Hortega, Servicio de Neumologia, Valladolid, Spain
    Artif Intell Med 41:13-24. 2007
    ..Specifically, we assessed the validity of central tendency measure (CTM) as a screening test for OSA in patients clinically suspected of suffering from this disease...
  10. ncbi request reprint Utility of approximate entropy from overnight pulse oximetry data in the diagnosis of the obstructive sleep apnea syndrome
    Roberto Hornero
    Ingenieros de Telecomunicación, University of Valladolid, Spain, Camino del Cementerio s n 47011 Valladolid, Spain
    IEEE Trans Biomed Eng 54:107-13. 2007
    ..This method was assessed prospectively using the test dataset, where we obtained 82.09% sensitivity and 86.96% specificity. We conclude that ApEn analysis of SaO2 from pulse oximetric recording could be useful in the study of OSA...
  11. doi request reprint Serum levels of gamma-glutamyl transferase are associated with markers of nocturnal hypoxemia in a general adult population
    Francisco Gude
    Clinical Epidemiology Unit, Hospital Clinico Universitario de Santiago, Travesia da Choupana, S N, 15706 Santiago de Compostela, Spain
    Clin Chim Acta 407:67-71. 2009
    ..In addition, we investigated the possible relationship between GGT concentrations and serum levels of tumour necrosis factor-alpha and interleukin-6...
  12. ncbi request reprint Sustained attention measurements in obstructive sleep apnea and risk of traffic accidents
    Fernanda Pichel
    Sleep Unit, Division of Respiratory Medicine, Hospital Clinico Universitario, Universidad de Santiago de Compostela, Choupana s n, 15706 Santiago de Compostela, Spain
    Respir Med 100:1020-7. 2006
    ..The aim of this study was to identify associations between performance on driving simulators, subject sleep complaints, and risk of traffic accidents in a population undergoing OSAS investigation...
  13. ncbi request reprint Oxygen saturation regularity analysis in the diagnosis of obstructive sleep apnea
    Felix del Campo
    Hospital del Rio Hortega, Servicio de Neumologia, C Cardenal Torquemada s n, 47010 Valladolid, Spain
    Artif Intell Med 37:111-8. 2006
    ....
  14. doi request reprint Heart rate variability in patients with severe chronic obstructive pulmonary disease in a home care program
    Carlos Zamarron
    Division of Respiratory Medicine, Hospital Clinico Universitario, Santiago de Compostela, Spain
    Technol Health Care 22:91-8. 2014
    ..Chronic obstructive pulmonary disease (COPD) patients present functional and structural changes of the respiratory system that have a profound influence on cardiac autonomic dysfunction...