Multifactorial Analysis of Mortality in Screening Detected Lung Cancer

المؤلفون المشاركون

Digumarthy, Subba R.
De Man, Ruben
Canellas, Rodrigo
Otrakji, Alexi
Wang, Ge
Kalra, Mannudeep K.

المصدر

Journal of Oncology

العدد

المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2018-05-16

دولة النشر

مصر

عدد الصفحات

7

التخصصات الرئيسية

الأمراض
الطب البشري

الملخص EN

We hypothesized that severity of coronary artery calcification (CAC), emphysema, muscle mass, and fat attenuation can help predict mortality in patients with lung cancer participating in the National Lung Screening Trial (NLST).

Following regulatory approval from the Cancer Data Access System (CDAS), all patients diagnosed with lung cancer at the time of the screening study were identified.

These subjects were classified into two groups: survivors and nonsurvivors at the conclusion of the NLST trial.

These groups were matched based on their age, gender, body mass index (BMI), smoking history, lung cancer stage, and survival time.

CAC, emphysema, muscle mass, and subcutaneous fat attenuation were quantified on baseline low-dose chest CT (LDCT) for all patients in both groups.

Nonsurvivor group had significantly greater CAC, decreased muscle mass, and higher fat attenuation compared to the survivor group (p<0.01).

No significant difference in severity of emphysema was noted between the two groups (p>0.1).

We thus conclude that it is possible to create a quantitative prediction model for lung cancer mortality for subjects with lung cancer detected on screening low-dose CT (LDCT).

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Digumarthy, Subba R.& De Man, Ruben& Canellas, Rodrigo& Otrakji, Alexi& Wang, Ge& Kalra, Mannudeep K.. 2018. Multifactorial Analysis of Mortality in Screening Detected Lung Cancer. Journal of Oncology،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1195734

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Digumarthy, Subba R.…[et al.]. Multifactorial Analysis of Mortality in Screening Detected Lung Cancer. Journal of Oncology No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1195734

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Digumarthy, Subba R.& De Man, Ruben& Canellas, Rodrigo& Otrakji, Alexi& Wang, Ge& Kalra, Mannudeep K.. Multifactorial Analysis of Mortality in Screening Detected Lung Cancer. Journal of Oncology. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1195734

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1195734