Association Between Intraoperative Hypotension and Postoperative Adverse Outcomes in Patients Undergoing Vascular Surgery – A Retrospective Observational Study

2020 ◽  
Author(s):  
Valluvan Rangasamy ◽  
Livia de Guerre ◽  
Xinling Xu ◽  
Marc L. Schermerhorn ◽  
Victor Novack ◽  
...  
Keyword(s):  
Observational Study ◽  
Vascular Surgery ◽  
Adverse Outcomes ◽  
Retrospective Observational Study ◽  
Intraoperative Hypotension

Perioperative Low Tetraiodothyronine Levels and Adverse Outcomes After Heart Transplantation: A Retrospective, Observational Study

2020 ◽  
Vol 34 (10) ◽  
pp. 2648-2654
Author(s):  
Ádám Nagy ◽  
Enikő Holndonner-Kirst ◽  
Csaba Eke ◽  
Balázs Szécsi ◽  
András Szabó ◽  
...  
Keyword(s):  
Observational Study ◽  
Heart Transplantation ◽  
Adverse Outcomes ◽  
Retrospective Observational Study

Risk factors and outcomes in “well-selected” vaginal breech deliveries: a retrospective observational study

2017 ◽  
Vol 45 (3) ◽  
Author(s):  
Georg Macharey ◽  
Veli-Matti Ulander ◽  
Seppo Heinonen ◽  
Karel Kostev ◽  
Mika Nuutila ◽  
...  
Keyword(s):  
Risk Factors ◽  
Observational Study ◽  
Epidural Anesthesia ◽  
Adverse Outcomes ◽  
Neonatal Outcomes ◽  
Retrospective Observational Study ◽  
Secondary Outcome ◽  
Multivariate Logistic Regression Model ◽  
Severe Morbidity ◽  
Adverse Neonatal Outcomes

AbstractObjective:To assess risk factors for adverse perinatal and neonatal outcomes in “well-selected” singleton vaginal breech deliveries at term.Methods:During the time span from January 2008 up to April 2015 a total of 786 singleton term breech deliveries with a planned vaginal delivery were identified in a retrospective observational study at Helsinki University Central Hospital, Finland. The study’s end point was a composite of adverse perinatal and neonatal outcomes. Infants with an adverse outcome were compared to all spontaneous singleton vaginal breech deliveries with normal perinatal and neonatal outcomes. A multivariate logistic regression model was used to analyze associations between adverse neonatal outcomes and several variables. The secondary outcome was the severe morbidity rate according to the criteria of the term breech trial.Results:An adverse neonatal outcome was recorded for 38 (4.8%) infants. According to the study the second delivery stage lasting <40 min [adjusted odds ratio (aOR): 0.34, 95% confidence interval (95% CI): 0.15–0.79] was associated with lower odds and had a protective effect against adverse outcomes. Epidural anesthesia (aOR: 2.88, 95% CI: 1.08–7.70) was associated with higher adverse outcomes. The incidence rate of severe morbidity was 1.3% (10/787).Conclusion:Adverse neonatal outcomes in well-selected breech deliveries are associated with a prolonged second delivery stage lasting >40 min and with epidural anesthesia.

Hemmkörperentwicklung bei Hämophilie-Patienten nach Präparate wechsel

2012 ◽  
Vol 32 (S 01) ◽  
pp. S39-S42 ◽  
Author(s):  
S. Kocher ◽  
G. Asmelash ◽  
V. Makki ◽  
S. Müller ◽  
S. Krekeler ◽  
...  
Keyword(s):  
Risk Factors ◽  
Risk Factor ◽  
Observational Study ◽  
Retrospective Observational Study ◽  
Frequent Change ◽  
Patient Age ◽  
Treatment Regimens ◽  
Patient Âgé ◽  
The Relationship ◽  
Observation Period

SummaryThe retrospective observational study surveys the relationship between development of inhibitors in the treatment of haemophilia patients and risk factors such as changing FVIII products. A total of 119 patients were included in this study, 198 changes of FVIII products were evaluated. Results: During the observation period of 12 months none of the patients developed an inhibitor, which was temporally associated with a change of FVIII products. A frequent change of FVIII products didn’t lead to an increase in inhibitor risk. The change between plasmatic and recombinant preparations could not be confirmed as a risk factor. Furthermore, no correlation between treatment regimens, severity, patient age and comorbidities of the patients could be found.

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