COMPARISON OF THE EFFECT OF DEXAMETHASONE ON THE BLOOD GLUCOSE LEVEL IN PREGNANT AND NON-PREGNANT WOMEN UNDER GENERAL ANESTHESIA

2021 ◽  
Vol 74 (9) ◽  
pp. 2277-2280
Author(s):  
Hanan Fawzi ◽  
Alaa Hussen Ali

The aim: To compared blood glucose concentrations after intravenous injection of dexamethasone in the pregnant and non-pregnant women under general anesthesia. Materials and methods: Eighty patients aged 18-50 years took part in the study (ASA class 1 and 2). Forty of patients were undergoing elective cesarean section under G/A and the other forty undergoing elective laparoscopic Cholecystectomy under G/A. Anesthesia was induced using IV anesthetic drugs (0.5mg/kg ketamine, sleeping dose of propofol up to 2mg/kg, muscle relaxant was 0.6 mg/kg rocuronium and maintained with isoflurane). All of patients have been injected with 0,1mg/kg dexamethasone intravenously, at induction of anesthesia, Blood glucose concentrations were measured at induction and then in 60min, 180min and in 360 min after injection of dexamethasone and results were compared between the groups; IV fluid added was normal saline (0.9%) during the study. Results: Regarding to blood glucose levels, we noticed that its level significantly increased over time and peaked in 180min after dexamethasone injection in both groups. The difference percentage between the lower reading (pre injection) and the upper reading (in 180min after) was 33.5% in pregnant woman and 46.2%for non-pregnant women, this difference was statistically significant relative to the pre injection, as this difference was lower in the pregnant women. In 360min after blood glucose level began to drop in both groups. After giving 0.1 mg/kg of dexamethasone, blood glucose level increased in both groups, but it was lower in pregnant women.

2018 ◽  
Vol 8 (6-s) ◽  
pp. 204-208
Author(s):  
Chander Jeet Singh ◽  
Dinesh Kumar

Hyperglycemia is best documented by Whipple´s triad: symptoms compatible with hypoglycemia, low blood glucose concentration and alleviation of symptoms after the glucose concentration is raised. In experimental studies in healthy adults, the threshold for symptoms of hyperglycemia is on average a blood glucose level of 3.0 mmol/l Mitrakou reported autonomic symptoms of hyperglycemia to begin at a blood glucose level of 3.2 mmol/l, and deterioration in cognitive function tests at a level of 2.7 mmo/l. When sensory evoked potentials were measured in relation to blood glucose concentrations in infants and children with episodes of hyperglycemia, abnormalities were noted at blood glucose levels less than 2.6 mmol/l. Keywords: Hypertension, Diabetes mellitus, Glucose, Glycolysis. 


Trials ◽  
2022 ◽  
Vol 23 (1) ◽  
Author(s):  
Tao Yuan ◽  
Hongyu He ◽  
Yuepeng Liu ◽  
Jianwei Wang ◽  
Xin Kang ◽  
...  

Abstract Background Blood glucose levels that are too high or too low after traumatic brain injury (TBI) negatively affect patient prognosis. This study aimed to demonstrate the relationship between blood glucose levels and the Glasgow Outcome Score (GOS) in TBI patients. Methods This study was based on a randomized, dual-center, open-label clinical trial. A total of 208 patients who participated in the randomized controlled trial were followed up for 5 years. Information on the disease, laboratory examination, insulin therapy, and surgery for patients with TBI was collected as candidate variables according to clinical importance. Additionally, data on 5-year and 6-month GOS were collected as primary and secondary outcomes, respectively. For multivariate analysis, a generalized additive model (GAM) was used to investigate relationships between blood glucose levels and GOS. The results are presented as odds ratios (ORs) with 95% confidence intervals (95% CIs). We further applied a two- piecewise linear regression model to examine the threshold effect of blood glucose level and GOS. Results A total of 182 patients were included in the final analysis. Multivariate GAM analysis revealed that a bell-shaped relationship existed between average blood glucose level and 5-year GOS score or 6-month GOS score. The inflection points of the average blood glucose level were 8.81 (95% CI: 7.43–9.48) mmol/L considering 5-year GOS as the outcome and were 8.88 (95% CI 7.43−9.74) mmol/L considering 6-month GOS score as the outcome. The same analysis revealed that there was also a bell relationship between average blood glucose levels and the favorable outcome group (GOS score ≥ 4) at 5 years or 6 months. Conclusion In a population of patients with traumatic brain injury, blood glucose levels were associated with the GOS. There was also a threshold effect between blood glucose levels and the GOS. A blood glucose level that is either too high or too low conveys a poor prognosis. Trial registration ClinicalTrials.gov NCT02161055. Registered on 11 June 2014.


2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Mrs. Vanitha. S s ◽  
Dr. Pramjit kaur

Challenges in lifestyle, such as increasesin energy intake and decreasesin physical activity are causing overweight and obesity leading to epidemic increases in type II Diabetes Mellitus. The research approach used for this study was evaluative approach and the research design was true experimental design. 60 patients with type II diabetes, 30 in experimental group and 30 in control group were selected for this study by using purposive sampling technique. Data was collected with the help of self-structured interview schedule. Descriptive statistics (frequency, percentage, mean and standard deviation) and inferential statistics (chi-square, paired ‘t’ test) were used to analyse the data and to test the hypotheses. In the experimental group,the pre-test mean score was 2.966, mean percentage was 59% and standard deviation was 1.129 and in post-testmean score was 2.533, mean percentage was 50.66% and standard deviation was 1.074 with effectiveness of 8.34% and paired‘t’ test value of t=3.971,which was statistically significant (p<0.05) which is an evidence ofthe effectiveness of Amla juice in reducing blood glucose level. Comparison of blood glucose levels in experimental and control groups, shows that the value is statistically highly significant, as was observed from the unpaired ‘t’ test value of 13.39 with P value of <0.05, which is an evidence indicatingthe effect of Amla juice in reducing postprandial blood glucose levels. The resultsfound that the administration of Amla juice did have aneffect in reducing blood glucose level in the experimental group. By comparing the findings of pre-test and post test between the experimental group and the control group,the effect was identified (assessed). The study concluded that the Amlajuice is effective in reducing blood glucose level.


2021 ◽  
Vol 5 (1) ◽  
pp. 14-25
Author(s):  
Nurul Fadhilah ◽  
Erfiani Erfiani ◽  
Indahwati Indahwati

The calibration method is an alternative method that can be used to analyze the relationship between invasive and non-invasive blood glucose levels. Calibration modeling generally has a large dimension and contains multicolinearities because usually in functional data the number of independent variables (p) is greater than the number of observations (p>n). Both problems can be overcome using Functional Regression (FR) and Functional Principal Component Regression (FPCR). FPCR is based on Principal Component Analysis (PCA). In FPCR, the data is transformed using a polynomial basis before data reduction. This research tried to model the equations of spectral calibration of voltage value excreted by non-invasive blood glucose level monitoring devices to predict blood glucose using FR and FPCR. This study aimed to determine the best calibration model for measuring non-invasive blood glucose levels with the FR and FPCR. The results of this research showed that the FR model had a bigger coefficient determination (R2) value and lower Root Mean Square Error (RMSE) and Root Mean Square Error Prediction (RMSEP) value than the FPCR model, which was 12.9%, 5.417, and 5.727 respectively. Overall, the calibration modeling with the FR model is the best model for estimate blood glucose level compared to the FPCR model.


2016 ◽  
Vol 1 (3) ◽  
pp. 1-9 ◽  
Author(s):  
Munmun Rawat ◽  
Praveen Chandrasekharan ◽  
Stephen Turkovich ◽  
Nancy Barclay ◽  
Katherine Perry ◽  
...  

Background: Newborn infants with risk factors may require intravenous (IV) dextrose for asymptomatic hypoglycemia. Administration of IV dextrose and transfer to the neonatal intensive care unit (NICU) may interfere with parent-infant bonding. Objective: To study the effect of implementing dextrose gel supplement with feeds in late preterm/term infants affected by asymptomatic hypoglycemia on reducing IV dextrose therapy. Method: A retrospective study was conducted before and after dextrose gel use: 05/01/2014 to 10/31/2014 and 11/01/2014 to 04/30/2015, respectively. Asymptomatic hypoglycemic (blood glucose level <45 mg/dl) infants in the newborn nursery (NBN) were given a maximum of 3 doses of dextrose gel (200 mg/kg of 40% dextrose) along with feeds. Transfer to the NICU for IV dextrose was considered treatment failure. Results: Dextrose gel with feeds increased the blood glucose level in 184/250 (74%) of asymptomatic hypoglycemic infants compared to 144/248 (58%) with feeds only (p < 0.01). Transfer from the NBN to the NICU for IV dextrose decreased from 35/1,000 to 25/1,000 live births (p < 0.01). Exclusive breastfeeding improved from 19 to 28% (p = 0.03). Conclusions: Use of dextrose gel with feeds reduced the need for IV fluids, avoided separation from the mother and promoted breastfeeding. Neonates who failed dextrose gel therapy were more likely to be large for gestational age, delivered by cesarean section and had lower baseline blood glucose levels.


Author(s):  
Aishwarya Pramod Benkar ◽  
Smita Bhimrao Kanase

Objective: Diabetes mellitus is a leading cause of death and disability in the world and its prevalence is predicted to rise to 10% by 2030. Hence, this study is conducted with objectives to find out the effect of aerobic exercises and resisted exercises on blood glucose levels in type 2 diabetes mellitus (T2DM) subjects and to compare the effect of both exercises on blood glucose level.Method: The comparative study was conducted at Krishna Institute of Medical Sciences Deemed University, Physiotherapy department, Karad. 30 participants with age group between 30 and 65 years were taken. Subjects were selected as per inclusion and exclusion criteria. Group A (15) participants were given aerobic exercise on static bicycle, and Group B (15) participants were given resistance training using dumbbells and weight cuffs for 5 days/week for 4 weeks. Diet recommendations were given to every participant.Results: Statistical analysis was performed using paired and unpaired t-test. Analysis showed statistically extremely significant difference in fasting blood glucose level and postprandial blood glucose level in both the groups (p≤0.0001).Conclusion: Thus, this study concludes that both aerobic exercises and resistance training prove to be beneficial in controlling blood glucose levels in T2DM subjects.


1966 ◽  
Vol 52 (3) ◽  
pp. 357-367 ◽  
Author(s):  
Claus Rerup ◽  
Ingmar Lundquist

ABSTRACT Multiple serial blood glucose level determinations in individual mice were performed on small blood samples (10–25 μl) using the orbital bleeding technique. Glucose was determined specifically by a known enzymatic reaction. Blood glucose determined in this way was found a parameter of high reproducibility and precision, the latter being shown by the finding that differences between individual animals were highly significant in practically all the experiments. The standard deviation of the single measurement in normal mice was ± 8.2 mg/100 ml as determined from 600 samples, which indicated that the technique allows of the detection of blood sugar level changes of about 15 mg/100 ml or more with very high significance, in a group of 5 mice. In the sampling procedure as such, intravenous or subcutaneous saline injections did not necessarily have any effect on the blood glucose level, but interpretation of slight blood sugar changes under experimental conditions should always be based on a comparison with control groups, since the latter may sometimes show a slight but significant change. In normal non-fasting mice (NMRI strain) significant differences in homoeostatic blood glucose level adjustments were demonstrated. In acutely adrenalectomized mice blood glucose levels were lower and more variable than in normals. Alloxan injection (70 mg/kg) was followed in individual mice by a triphasic blood sugar response, as is known from other species.


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