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Background@#and Purpose The relationships among interleukin (IL)-10 levels, anxiety, and cognitive status after stroke remain controversial. We aimed to determine the associations of serum IL-10 levels with poststroke anxiety (PSA) and poststroke cognitive impairment (PSCI). @*Methods@#We recruited 350 patients with stroke, of whom only 151 completed a 1-month follow-up assessment. The Mini Mental State Examination (MMSE) and Hamilton Anxiety Scale (HAMA) were used to assess the cognitive status and anxiety, respectively. Serum IL-10 levels were measured within 24 hours of admission. @*Results@#IL-10 levels were significantly lower in the PSA group than in the non-PSA group, and they were negatively associated with HAMA scores (r=-0.371, p<0.001). After adjusting for all potential confounders, IL-10 levels remained an independent predictor of PSA (odds ratio=0.471, 95% confidence interval=0.237–0.936, p=0.032). IL-10 levels were strongly correlated with behavior during interviews, psychic anxiety, and somatic anxiety. Patients without PSCI had higher IL-10 levels were higher in non-PSCI patients than in PSCI patients, and they were positively associated with MMSE scores in the bivariate correlation analysis (r=0.169, p=0.038), and also with memory capacity, naming ability, and copying capacity.However, IL-10 did not predict PSCI in the univariable or multivariable logistic regression. @*Conclusions@#Low IL-10 levels were associated with increased risks of PSA and PSCI at a 1-month follow-up after stroke. Serum IL-10 levels may therefore be helpful in predicting PSA.
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Objective To study the clinical application of dynamic monitoring of mainstream endtidal carbon dioxide in neonatal respiratory distress syndrome.Methods All of 23 premature neonates diagnosed with NRDS and placed on mechanical ventilation were admitted in this study.Their PetCO_2 was continuously monitored and paired with PaCO_2 at 112 different time points.The correlation between PetCO_2and PaCO_2 was compared.Results This study showed that the average PaCO_2 measured for 112 times was(38.2±5.6)mm Hg(1 mm Hg=0.133kPa)and the corresponding PetCO_2 was,(32.4±4.9)mm Hg;it also showed that PetCO_2 was positively correlated with PaCO_2 and PetCO_2 was even more closely correlated with PaCO_2 in infants with second degree of NRDS than in patients with third and fourth degree of NRDS.Conclusions Dynamically monitoring mainstream PetCO_2 is applicable in mechanically ventilated premature infants with NRDS,it can accurately reflect the level of PaCO_2;Thereby reducing the blood gas analysis,thus reducing the suffering of nursing workload and children.But it has limited significance in cases of severe NRDS.