Pre-Operative pro-adrenomedullin as a predictor of postoperative requirement of organ support in patients scheduled for major abdominal surgery. A prospective observational pilot study. / Pro-adrenomedulina preoperatoria como predictor de la necesidad de soporte orgánico postoperatorio en pacientes programados para cirugía abdominal mayor.
Rev Esp Anestesiol Reanim (Engl Ed)
; 67(1): 8-14, 2020 Jan.
Article
in En, Es
| MEDLINE
| ID: mdl-31757431
ABSTRACT
BACKGROUND:
Mid-Regional-Pro-Adrenomedullin (MR-Pro-ADM) is a marker of severity in a wide spectrum of pathological conditions such as sepsis, and cardiovascular dysfunction. Its usefulness as a predictor of morbidity and mortality in surgical patients has yet to be elucidated. We examined the ability of preoperative MR-Pro-ADM in predicting Postoperative Requirement of Organ Support (PROS).METHODS:
One centre, pilot, prospective observational cohort study, enrolling adult patients scheduled for major abdominal surgery. The accuracy of the MR-Pro-ADM to predict PROS was determined by area under the receiver operating characteristic curve (AUROC) analysis. An univariate analysis was performed to identify the association of PROS and the MR-Pro-ADM value with the best combination of sensitivity and specificity. A multivariate analysis was performed to identify preoperative MR-Pro-ADM as independent risk factor for PROS.RESULTS:
A total of 59 patients scheduled for major abdominal surgery were enrolled. The incidence of PROS was 13.6%. The association of MR-Pro-ADM levels with the incidence of PROS, was determined by an area under the ROC curve of 0.85 (95% CI 0.74-0.96, p=0.002). The preoperative value of MR-Pro-ADM with the best combination of sensitivity and specificity to predict PROS was 0.87 nmol/l. Patients with preoperative serum levels of MR-Pro-ADM≥0.87 nmol/l had a significantly higher incidence of PROS (33.3% vs 4.9%, p=0.007). MR-Pro-ADM≥0.87 nmol/l was shown to be an independent risk factor for PROS (p=0.001; OR 9.758; IC 1.73-54.78) in the multivariate analysis.CONCLUSION:
The preoperative serum level of MR-Pro-ADM may be a useful biomarker of perioperative risk and to predict postoperative requirement of organic support (PROS) in adult patients scheduled for major abdominal surgery.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Postoperative Complications
/
Abdomen
/
Adrenomedullin
Type of study:
Diagnostic_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Aged
/
Female
/
Humans
/
Male
Language:
En
/
Es
Journal:
Rev Esp Anestesiol Reanim (Engl Ed)
Year:
2020
Type:
Article