Disease relevance of Blood Gas Analysis

• Oxygen concentrations in the dialysate, as measured by blood gas analysis, were never lower than 118 +/- 8.3 microM O2 even during active peritonitis [1].
• Partial CO2 rebreathing maneuvers, cardiac output by thermodilution, and blood gas analysis were performed in sheep with lung atelectasis and in patients with ARDS [2].
• In a double-blind, placebo-controlled trial, human brain function and mental performance were studied under two different degrees of hypoxia after administration of two different doses (6 mg and 9 mg) of co-dergocrine mesylate (CDM) utilizing blood gas analysis, EEG mapping and psychometry [3].
• Prostaglandin D2 in canine endotoxic shock. Hemodynamic, hematologic, biochemical, and blood gas analyses [4].
• Eighteen patients with advanced COPD, 8 with chronic respiratory failure (RF) and 10 without (nonRF, NRF) were investigated using spirometry, arterial blood gas analysis and biopsies taken from the quadriceps femorls muscle [5].

Psychiatry related information on Blood Gas Analysis

• Although the respiratory depressant action of etomidate and propofol, as determined by blood gas analysis, was almost absent in beta3(N265M) mice, the cardiac depressant and hypothermic effects, as determined by radiotelemetry, and the sedative effect, as determined by decrease of motor activity, were still present [6].

High impact information on Blood Gas Analysis

• Regional function (percent segment shortening, %SS) was measured with sonomicrometry and a regional coronary vein cannulated for blood gas analysis and lactate measurements [7].
• Plasma levels of nitrites and nitrates (NOx) (stable end products of NO), adenosine and lactate were measured, and blood gas analysis was performed [8].
• The protocol includes clinical interview, physical examination, office blood pressure measurement, cholesterol, and blood gas analysis [9].
• Antibiotic treatment was unsuccessful, but treatment with steroids and discontinuation of sulfasalazine and celecoxib resulted in a marked clinical improvement confirmed by arterial blood gas analysis [10].
• THAM administration must follow established guidelines, along with concurrent monitoring of acid-base status (blood gas analysis), ventilation, and plasma electrolytes and glucose [11].

Chemical compound and disease context of Blood Gas Analysis

• There was a remarkable increase in the concentration of ammonium ion and inorganic sulfate ion in serum, and blood gas analysis showed severe metabolic acidosis [12].
• To induce acute lung injury, we administered 0.08 mg/kg of oleic acid to 19 adult mongrel dogs and then measured hemodynamic parameters and performed blood gas analysis [13].
• Lactate, pH, and blood gas analysis in critically ill patients [14].
• Erythrocyte 2,3-diphosphoglycerate depletion associated with hypophosphatemia detected by routine arterial blood gas analysis [15].
• Standard hemodynamic measurements, arterial and mixed venous blood gas analysis, urine output, creatinine clearance, and blood urea nitrogen concentration were measured at baseline, during ischemia and reperfusion periods [16].

Biological context of Blood Gas Analysis

• Patients were randomized to receive pentoxifylline or placebo, each for a 12-week period in a prospective, double-blind, crossover design study, to assess the effects of pentoxifylline on oxygenation, resting Dco, and exercise tolerance using arterial blood gas analysis [17].
• MEASUREMENTS: Serum erythropoietin (radioimmunoassay), complete blood count, serum iron, B12, folate and ferritin, liver and kidney function tests, blood gas analyses, and bacteriological and radiological tests [18].
• The plasma concentrations of the "stress metabolites", such as glucose, free fatty acids and lactate, as well as the haemodynamic (mean arterial pressure, heart rate) and pulmonary parameters (blood gas analyses), showed no significant differences among groups [19].
• Cell counts, blood gas analysis, glucose and lactate levels, platelet aggregation, and activation and plasma levels of beta- thromboglobulin (beta-TG) and complement factor 3a (C3a) were measured before storage and again on days 3 and 5 [20].
• When arrhythmias were detected, a sample for blood gas analysis was collected after the CO2 partial pressure was maintained for at least 2 minutes, and CO2 inhalation then was terminated [21].

Anatomical context of Blood Gas Analysis

• Umbilical cord blood was prospectively collected for blood gas analysis, NRBC counts, EPO, and IL-6 [22].
• Results suggest that the umbilical artery is a reasonable route for the infusion of total parenteral nutrition in low birth weight infants who require arterial access for blood gas analysis [23].
• It has been suggested that in asymptomatic patients with leukaemias and very high white blood cell counts, the apparent hypoxaemia found using routine blood gas analysis is spurious, the result of excessive O2 metabolism by leukocytes [24].
• Every patient underwent pulmonary function test; arterial blood gas analysis; chest radiography; electrocardiography; ear, nose, and throat evaluation with rhinoscopy; anterior rhinomanometry; a saccharine test to measure the mucociliary transport time; and a brushing of nasal epithelium for study of ciliary beat frequency [25].
• Pulmonary function test, blood gas analysis, comprehensive improvement score, and bacterial culture of sputum were examined at 3, 6, 12 months, and at 2, 3, 4 years after the initiation of the therapy [26].

Associations of Blood Gas Analysis with chemical compounds

• Bicarbonate balance is usually calculated from indirect total CO2 values determined by blood-gas analysis [27].
• Use of syringes containing dry (lyophilized) heparin in sampling blood for pH measurement and blood-gas analysis [28].
• METHODS--All patients underwent overnight sleep studies, clinical assessment, measurement of flow-volume loops and carbon monoxide transfer factor, arterial blood gas analysis, and physiological assessment of both thoracic muscle function and upper airways obstruction [29].
• Hepatic O2 delivery and consumption were calculated after hepatic arterial, portal venous, and hepatic venous blood gas analysis [30].
• The blood was used for blood gas analysis and to measure sodium, potassium, chloride, ionized calcium and creatinine [31].

Gene context of Blood Gas Analysis

• No significant differences were seen in arterial blood gas analysis, vital signs and plasma TGF-beta1 and TGF-beta2 concentrations among the three groups [32].
• Arterial blood gas analysis is not systematically performed in the emergency room and, consequently, oxygen therapy is either not administered or given to selected COPD patients on an empirical basis [33].
• Arterial samples for blood-gas analysis with a Radiometer ABL2 system were taken during periods in which plasma-pH was stable [34].
• Blood gas analysis: its correlation with patent airway using COPA/LMA [35].
• Routine laboratory parameters, blood gas analysis, vitamin B12, vitamin D25, cross-laps, bone specific alkaline phosphatase, osteocalcin and propeptide of type I collagen were obtained [36].

Analytical, diagnostic and therapeutic context of Blood Gas Analysis

• Among the parameters studied as possible indicators of a successful perfusion, volume changes in perfusate divided the perfusions into two groups, whereas no significant differences between perfusions were noted in blood gas analysis or in antipyrine transfer [37].
• Respiratory function was assessed by finger pulse oximetry (SpO2), respiratory rate, and arterial blood gas analysis via an indwelling arterial catheter and the slope of the ventilatory response to carbon dioxide (VE/CO2) [38].
• At 10 points in time after drug administration, blood samples were taken for measurement of lidocaine plasma concentration (using high-pressure liquid chromatography) and blood gas analysis [39].
• Measurements of the end-tidal CO2 (PetCO2), arterial blood gas analysis for CO2 (PaCO2), and pH were performed before insufflation, at 5 and 10 minutes following insufflation, then at successive 15-minute intervals for a total of two hours, and 15 minutes following desufflation [40].
• Pulmonary function studies, including arterial blood gas analysis, were performed in 21 patients undergoing fiberoptic bronchoscopy [41].

References