Risk factors of re-intubation of patients in intensive care units
Journal of Isfahan Medical School. 2007; 25 (85): 87-94
in Persian
| IMEMR
| ID: emr-83407
ABSTRACT
Re-intubation of the trachea is one of the complications of the patients encounter with critical illness in the intensive care unit. The incidence of this complication has reported between 2% and 25%. Many risk factors contribute with this phenomenon; such as female sex, aging, narcotic and sedative drugs, etc. Re-intubation increases the duration of hospitalization, as well as pulmonary complications and mortality rate. The aim of this study was to evaluate the risk factors of re-intubation in the intensive care units [ICU]. This study was a retrospective cross- sectional study and was conducted in 2004 among the data documented 210 medical records. These records were obtained from three ICUs of AL-Zahra medical Center. Incomplete medical records were. All data was extracted and filled in speciallydesigned questionnaires. Obtained data was analyzed with SPSS software by using Chi-square and t-tests. From the 210 medical records studied, 15 patients [7.1%] were re-intubated. There was a positive correlation between re-intubation and hemoglobin when it was lees than 12 gr/dL or more than 15 gr/dL. Aging [age>65 years], hyponatermia [Na<135 meq/L], hypokalemia [K<3.5meq/L] and co-existing diseases [cardiac, renal, diabetes and hypertension] might have a role in increasing the frequency of re-intubation
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Index:
IMEMR (Eastern Mediterranean)
Main subject:
Respiration, Artificial
/
Hemoglobins
/
Ventilators, Mechanical
/
Cross-Sectional Studies
/
Retrospective Studies
/
Risk Factors
/
Hypokalemia
/
Hyponatremia
/
Intensive Care Units
Type of study:
Prevalence study
Limits:
Humans
Language:
Persian
Journal:
J. Isfahan Med. Sch.
Year:
2007
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