Subject(s)
Cytological Techniques/methods , Nucleic Acids/chemistry , Biopsy, Fine-Needle , DNA/analysis , Humans , Paper , RNA/analysisABSTRACT
BACKGROUND AND AIM: No data are so far available on the impact of age and obesity in ST-elevation myocardial infarction (STEMI) submitted to percutaneous coronary intervention (PCI). METHODS AND RESULTS: We assessed the impact of age on the prognostic value of body mass index (BMI) in 1268 consecutive STEMI patients admitted to our Intensive Cardiac Care Unit (ICCU). BMI categories were as follows: 37 "lean" patients (37/1268, 2.9%), 403 "normal" patients (403/1268, 31.8%), 656 "overweight" patients (656/1268, 51.7%), 172 "obese" patients (172/1268, 13.6%). Among patients aged <75 years, as BMI increased, the number of males and diabetic patients significantly increased (p < 0.001 and p = 0.004, respectively). Among STEMI patients aged ≥75 years, lean patients showed a higher in-ICCU mortality in respect to the other BMI categories but this did not reach statistical significance. BMI was an independent predictor of In-ICCU mortality in the whole population (lean vs. "normal": OR 3.47, 95%CI 1.08-11.14, p = 0.036) and it was associated with long term mortality only in patients <75 years since lean and overweight patients showed lower survival rate (lean vs. "normal": HR 9.25, 95%CI 3.09-27.63, p < 0.001; overweight vs. "normal": OR 2.10; 95%CI 1.04-4.23, p = 0.039). CONCLUSIONS: In our series, underweight is associated with the highest mortality across all age subgroups, while only in patients <75 years, overweight patients showed increased in-hospital mortality rate and a poorer long term survival rate. According to our data, the "so called obesity paradox" should be probably age-contextualized.
Subject(s)
Body Mass Index , Myocardial Infarction/diagnosis , Myocardial Infarction/mortality , Obesity/mortality , Overweight/mortality , Age Factors , Aged , Aged, 80 and over , Female , Hospital Mortality , Humans , Intensive Care Units , Male , Middle Aged , Multivariate Analysis , Myocardial Infarction/complications , Obesity/complications , Overweight/complications , Prognosis , Proportional Hazards Models , Retrospective Studies , Survival RateABSTRACT
INTRODUCTION: Procalcitonin concentrations are considered as a component of the inflammatory response and as an acute-phase marker, after shock or tissue injury (i.e. burn, trauma, surgery) or infections and sepsis. No data are so far available on the dynamics of procalcitonin levels in patients with cardiogenic shock following ST-elevation myocardial infarction, with no clinical or laboratory sign of infection. METHODS: We evaluated procalcitonin values every day during intensive cardiac care staying in ten cardiogenic shock patients admitted to our intensive cardiac care unit. NT-pro Brain Natriuretic Peptide, C Reactive Protein and APACHE II score were also assessed. RESULTS: Six patients survived, whereas 4 patients died. A progressive reduction in procalcitonin values was observed in cardiogenic shock patients who survived, whereas the lack of changes in procalcitonin concentrations was documented in cardiogenic shock patients who died (survivors: slope = -3.76; dead: slope = -0.81, p=0.004). Furthermore, higher values of glycemia, NT-pro Brain Natriuretic Peptide and C Reactive Protein (as well as higher APACHE II scores) were detectable in dead patients in respect to survivors. CONCLUSIONS: In our preliminary study we observed that in patients with cardiogenic shock and no sign of infections a reduction of procalcitonin levels was detectable only in survivors. Moreover, higher values of NT- Brain Natriuretic Peptide, a marked systemic inflammation (higher values of C Reactive Protein) and higher severity score (as depicted by APACHE II) are associated with an ominous prognosis in cardiogenic shock patients.
ABSTRACT
OBJECTIVE: To examine systematically the affective and cognitive features of borderline personality disorder (BPD) in adolescence, using standardized measures of these constructs and controlling for depression. METHOD: Nineteen depressed female adolescents with BPD were compared with 21 non-BPD depressed inpatients on measures of affect and cognitive style. RESULTS: Both BPD and non-BPD adolescents endorsed significantly elevated levels of self-reported depression, anger, anxiety, hopelessness, self-deprecatory attributional style, and external locus of control. Adolescents with BPD endorsed significantly poorer self-concept than their non-BPD peers; this difference was not an artifact of depressive severity. CONCLUSIONS: The findings indicate that adolescents with BPD experience significant impairments in self-concept, suggestive of pervasive emptiness and identity disturbance associated with BPD.
