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Pediatric Index of Mortality and PIM2 Scores Have Good Calibration in a Large Cohort of Children from a Developing Country
المؤلفون المشاركون
Singh, Archana
Sankar, Jhuma
Sankar, M. Jeeva
Dubey, Nandkishore
Dewangan, Shashikant
Joghee, Sunil
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-06-15
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Objective.
Our objective was to validate the Pediatric Index of Mortality (PIM) and PIM2 scores in a large cohort of children from a developing country.
Design.
Prospective observational study.
Setting.
Pediatric intensive care unit of a tertiary care teaching hospital.
Patients.
All children aged <18 years admitted between June 2011 and July 2013.
Measurements and Main Results.
We evaluated the discriminative ability and calibration as measured by the area under the receiver operating characteristic (ROC) curves, the Hosmer-Lemeshow goodness-of-fit (GOF), and standardized mortality ratio (SMR), respectively.
Of the 819 children enrolled, 232 (28%) died.
The median (IQR) age of the study subjects was 4 years (0.8, 10).
The major reasons for ICU admission as well as mortality were sepsis/severe sepsis.
The area under ROC curves for PIM and PIM2 was 0.72 (95% CI: 0.67–0.75) and 0.74 (95% CI: 0.70–0.78), respectively.
The goodness-of-fit test showed a good calibration across deciles of risk for the two scores with P values being >0.05.
The SMR (95% CI) was 0.99 (0.85–1.15) and 1 (0.85–1.16) for PIM and PIM2, respectively.
The calibration across different age and diagnostic subgroups was also good.
Conclusion.
PIM and PIM2 scores had good calibration in our setup.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sankar, Jhuma& Singh, Archana& Sankar, M. Jeeva& Joghee, Sunil& Dewangan, Shashikant& Dubey, Nandkishore. 2014. Pediatric Index of Mortality and PIM2 Scores Have Good Calibration in a Large Cohort of Children from a Developing Country. BioMed Research International،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-507169
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sankar, Jhuma…[et al.]. Pediatric Index of Mortality and PIM2 Scores Have Good Calibration in a Large Cohort of Children from a Developing Country. BioMed Research International No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-507169
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sankar, Jhuma& Singh, Archana& Sankar, M. Jeeva& Joghee, Sunil& Dewangan, Shashikant& Dubey, Nandkishore. Pediatric Index of Mortality and PIM2 Scores Have Good Calibration in a Large Cohort of Children from a Developing Country. BioMed Research International. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-507169
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-507169
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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