, Volume 196, Issue 5, pp 499–500 | Cite as

Prediction of Post-operative Morbidity and Mortality in Patients with Lung Cancer: Methodological Issues

  • Siamak SabourEmail author
Letter to the Editor


Compliance with Ethical Standards

Conflict of interest

The author declares that he has no conflict of interest.


  1. 1.
    Yakal S, Sofyalı S, Özkan B, Yıldız S, Toker A, Kasikcioglu E (2018 Apr) Oxygen uptake efficiency slope and prediction of post-operative morbidity and mortality in patients with lung cancer. Lung 196(2):255–262. CrossRefPubMedGoogle Scholar
  2. 2.
    Rothman KJ, Sander G Lash TL (2008) Cohort studies. In: Rothman KJ (ed) Modern epidemiology, 3rd edn. Lippincott Williams & Wilkins, Baltimore, pp 79–85Google Scholar
  3. 3.
    Sabour S (2018) Prediction of N0 Irradiated rectal cancer comparing MRI before and after preoperative chemoradiotherapy: methodological issues. Dis Colon Rectum 4:e27–e28CrossRefGoogle Scholar
  4. 4.
    Sabour S (2017) Re: 18F-FDG PET/CT versus contrast-enhanced CT for staging and prognostic prediction in patients with salivary gland carcinomas. Clin Nucl Med 12:990CrossRefGoogle Scholar
  5. 5.
    Izadi N, Sabour S (2017) Sudden cardiac death in patients with chronic heart failure: rule of thumb in prediction studies. J Nucl Cardiol 5:1829–1830CrossRefGoogle Scholar
  6. 6.
    Sabour S (2015) Letter by Sabour regarding article, “Coated-platelets improve prediction of stroke and transient ischemic attack in asymptomatic internal carotid artery stenosis”. Stroke 2:e46CrossRefGoogle Scholar
  7. 7.
    Sabour S (2015) Prediction of preterm delivery using levels of VEGF and leptin in amniotic fluid from the second trimester: prediction rules. Arch Gynecol Obstet 24:719CrossRefGoogle Scholar
  8. 8.
    Sabour S (2015) Prediction of 3-dimensional pharyngeal airway changes after orthognathic surgery: a methodological issue. Am J Orthod Dentofacial Orthop 1:8CrossRefGoogle Scholar
  9. 9.
    Sabour S (2014) Obesity predictors in people with chronic spinal cord injury: a common mistake. J Res Med Sci 1:80Google Scholar
  10. 10.
    Sabour S, Ghassemi F (2013) Predictive value of confocal scanning laser for the onset of visual field loss. Ophthalmology 6:e31–e32CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Department of Clinical Epidemiology, School of Health, Safety Promotion and Injury Prevention Research CenterShahid Beheshti University of Medical SciencesTehranIslamic Republic of Iran

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