scholarly journals Efficacy of Levosalbutamol/Ipratropium Combination in Early Bronchodilator Reversibility

2020 ◽  
pp. 87-92
Author(s):  
Ozgun Iyigun ◽  
Tugce Uzar ◽  
Irem Karaman ◽  
Adem Dirican ◽  
Sevket Ozkaya
Keyword(s):  
Ipratropium Bromide ◽  
Inhalation Therapy ◽  
Combination Group ◽  
Test Results ◽  
Liquid Form ◽  
Short Acting ◽  
Lung Capacity ◽  
Group I ◽  
Significant Difference ◽  
Group Ii

Objective: The bronchodilator test is a useful method for measuring the changes in lung capacity with spirometry after inhaling a short-acting bronchodilator drug to diagnose patients with obstructive lung disease. Although its liquid form was available, the inhaler form of levosalbutamol is a relatively new short-acting bronchodilator. To measure the efficacy of levosalbutamol in acute bronchodilator reversibility, in this study, we aimed to compare the effects of salbutamol and new levosalbutamol/ipratropium combination on early reversibility and FEV1 changes observed in bronchodilator tests. Methods: Bronchodilator test results of forty-two patients who were selected according to the inclusion criteria were retrospectively analyzed. The results of spirometry analysis were evaluated for twenty-four patients who received salbutamol (Group I) and eighteen patients who received levosalbutamol/ipratropium combination (Group II). Reversibility levels were evaluated as the absolute and percentage changes in FEV1. Results: The changes of absolute and percentage values of mean FEV1 were 159±118 mL, 12.2%±11.4% in salbutamol (Group I) group and 233±191mL, 18.8%±15.6% in levosalbutamol / ipratropium (Group II) combination (p=0.025 and 0.048, respectively). Although no significant difference was observed in the reversibility results, Group II showed significantly improved FEV1 values compared to Group I. Conclusion: To the authors’ knowledge, this is the first study demonstrating that the combination of inhalation therapy with levosalbutamol and ipratropium bromide is more beneficial than salbutamol alone in terms of FEV1 improvement in bronchodilator test. We suggest that this combination can be a good candidate for utilization in diagnostic bronchodilator tests since it proved a specific higher improvement in FEV1 values.

scholarly journals Ondansetron Is an Effective Alternative to Decrease the Incidence of Postspinal Hypotension in Healthy Subjects Undergoing Infra-Umbilical Surgeries Compared To Combined Volume Loading and Vasoconstrictors: Randomized Controlled Trial

2018 ◽  
Vol 6 (12) ◽  
pp. 2363-2368
Author(s):  
Sherif Abdallah Mohamed ◽  
Ayman Mohamed Hussam ◽  
Sarah Ahmed Abdallah ◽  
Khaled Abdelfattah Sarhan ◽  
Abdelkhalek Mahmoud Shaban
Keyword(s):  
Heart Rate ◽  
Spinal Anaesthesia ◽  
Controlled Trial ◽  
Nausea And Vomiting ◽  
Combination Group ◽  
Spinal Block ◽  
Group I ◽  
Significant Difference ◽  
Group Ii ◽  
Spinal Hypotension

BACKGROUND: One of the important and predicted physiological effects of spinal anaesthesia is hypotension. A range of strategies including mechanical interventions, intravenous fluids and vasoconstrictor drugs have been used to minimise or prevent spinal anaesthesia-induced hypotension. Observational studies suggest that ondansetron reduces the incidence of post-spinal hypotension (PSH) and support the use of combined fluid preloading and vasoconstrictors for this purpose (but with limited doses) to avoid side effects as fluid overload and tachycardia respectively. AIM: As no RCT had ever compared the use of Ondansetron alone with combined vasoconstrictors and fluid preload, so, this randomised controlled trial has evaluated the efficacy of the use of ondansetron alone compared to the combined use of fluid preload and vasoconstrictors to decrease the incidence of spinal hypotension. METHODS: Ninety patients of ASA grade I between the age of 18 and 45 years scheduled to undergo elective surgical procedures on the lower extremity or lower abdomen under spinal anaesthesia were included in the study. The patients were randomly allocated into two groups of 45 each. Group I patients (ondansetron group) received 4 mg ondansetron in 5 ml normal saline (IV) 15 minutes before induction of spinal anaesthesia. Group II patients (combination group) received preloading with 7.5 ml/kg/min of Ringer's lactate over 10 minute period preceding the spinal block followed by intravenous bolus of 2.5 mg ephedrine in the first and second minute and 2.5 mg ephedrine every 5 minutes for the next 20 minutes after the injection of spinal anesthetic drug. Non-invasive measurement of mean arterial pressures, heart rate, reactive hypertension, nausea and vomiting were documented. RESULTS: The incidence of hypotension following the subarachnoid block in Group I (ondansetron group) was 17.6% versus group II (combination group) was 13.3%, while difference among the groups is statistically insignificant (P = 0.082). Group IV fluids alone could reverse hypotension in 57.1% of patients in group I 33.3% in group II. 42.9% of patients in group I and 67.7% in group II could not be managed with IV fluids alone and had to be treated with 5 mg boluses of ephedrine for reversal of hypotension. The difference in the mean number of fluid boluses and a dose of ephedrine used between both groups was statistically insignificant (P = 0.11 and P = 0.21). HR showed a significant increase in group II and a statistically insignificant change in group I with a statistically significant difference in the heart rate (HR) between both groups (P < 0.05). Reactive hypertension, nausea and vomiting between both groups were statistically insignificant. CONCLUSION: The preemptive use of Ondansetron alone versus combined vasoconstrictors with fluid preload significantly reduces the incidence of post-spinal hypotension (PSH) with no significant difference between both regimens. Furthermore, they also reduced consumption of the used vasoconstrictors and fluids to correct hypotension.

scholarly journals Difference in recurrence frequencies of non-muscle-invasive-bladder tumors depending on optimal usage of intravesical immunotherapy of bacillus Calmette-Guérin

2015 ◽  
Vol 72 (3) ◽  
pp. 241-246
Author(s):  
Radovan Milosevic ◽  
Novak Milovic ◽  
Predrag Aleksic ◽  
Miodrag Lazic ◽  
Snezana Cerovic ◽  
...  
Keyword(s):  
Therapy Group ◽  
Intravesical Instillation ◽  
Test Results ◽  
Group I ◽  
Bcg Therapy ◽  
Significant Difference ◽  
Kolmogorov Smirnov ◽  
Clinical Practise ◽  
Group Ii ◽  
Muscle Invasive

Background/Aim. The therapy with intravesical instillation of bacillus Calmette-Gu?rin (BCG) after transurethral resection (TUR) of the tumor is the gold standard of treatment of non-muscle invasive bladder cancer (NMIBC). The aim of this study was to compare the frequencies of reccurence between a group of patients submitted to TUR + BCG therapy (group I) and a group of patients submitted only to TUR (group II). Methods. The patients with NMIBC, a total of 899, treated in our Institution from January 1, 2007 to March, 2013, were included in this study and divided into two groups: group I and group II. These two groups were divided into three subgroups: solitary first diagnosed tumor ? 3 cm (SFDGT), solitary first diagnosed tumor > 3 cm and multiple first diagnosed tumors (MFDGT), and recedive tumors (RCT). Statistical analysis was performed by using ?2-test and Kolmogorov-Smirnov test. Results: In the group I a total of 133 cases had reccurence contrary to 75 in the group II, making a statistically highly significant difference. Analysis of recurrences through the subgroups revealed: in the group I SFDGT recurrence occured in 27 of the cases vs 9 cases in the group II; in the group I MFDGT recurrence occured in 49 of the cases vs 31 in the group II (p < 0.001), and finally, in the group I RCT recurrence occured in 57 cases vs 35 cases in the group II (p < 0.001). Conclusion. The obtained results indicate no difference in the frequency of reccurence between the group I and group II regarding SFDGT, but a very high significant difference regarding those with MFDGT and RCT. These results should be taken into consideration in everyday clinical practise.

scholarly journals Comparison of intrathecal bupivacaine with or without fentanyl for urosurgeries

2015 ◽  
Vol 1 (1) ◽  
pp. 18-21
Author(s):  
Bibhush Shrestha ◽  
Subhash Prasad Acharya ◽  
Amatya Roshana
Keyword(s):  
Spinal Anaesthesia ◽  
Motor Block ◽  
Transurethral Resection Of Prostate ◽  
Random Allocation ◽  
Short Acting ◽  
Group Iii ◽  
Group I ◽  
Significant Difference ◽  
Block Time ◽  
Group Ii

Introduction: Spinal anaesthesia has been widely used for urological operations because it permits early recognition of symptoms caused by overhydration, transurethral resection of prostate syndrome and bladder perforation. Short acting spinal anaesthesia may help to prevent complications associated with delayed immobilization. Our study was undertaken to examine whether adding 25?g fentanyl to bupivacaine would intensify sensory and motor block without prolonging recovery time.Materials and Methods: Ninety American Society of Anaesthesiologists physical status I and II scheduled for elective urological procedures were studied in a double-blinded, randomized prospective manner. Random allocation was done as , Group I (n=30) receiving intrathecal bupivacaine 12.5 mg; Group II (n=30) bupivacaine 10 mg with 25 ?g of fentanyl; and Group III (n=30), bupivacaine 5 mg with 25 ?g of fentanyl. Assessment of sensory, motor block and duration of sensory analgesia was done.Result: There was statistically significant difference regarding total duration of motor block, time for two-segment regression and duration of sensory analgesia between each pair of groups. The duration of motor block, time for two segment regression and duration of sensory analgesia was found to be longest in Group II and shortest in Group III. There were no significant differences in the incidence of complications.Conclusion: Addition of 25 ?g fentanyl to 5 mg bupivacaine resulted in short-acting motor block whereas with 10 mg of bupivacaine, it increased the intensity and duration of motor block, prolonged sensory analgesia and two segment regression time.Journal of Society of Anesthesiologists 2014 1(1): 18-21

scholarly journals Impact of hemodialysis on the wellbeing of chronic kidney diseases patients: a pre-post analysis

2020 ◽  
Vol 27 (1) ◽  
Author(s):  
Um-e-Kalsoom ◽  
Sabiha Khan ◽  
Israr Ahmad
Keyword(s):  
Quality Of Life ◽  
Social Support ◽  
Perceived Social Support ◽  
Kidney Diseases ◽  
Chronic Kidney Diseases ◽  
Group I ◽  
Significant Difference ◽  
Group Ii ◽  
The Impact

Abstract Background Hemodialysis may have serious psychological impact upon patients suffering from chronic kidney diseases. The aim of the present study is to investigate the impact of hemodialysis on the wellbeing of individuals with chronic kidney diseases (CKD). Result A sample consists of (N = 100) CKD patients referred from neurology ward of Leady Reading Hospital Peshawar. Data was collected from both male (50%) and female (50%) in 2017. Participants were divided into two groups on the basis of pre-set criteria. In group I, individuals with 4–5 stage of CKD referred first time for dialysis treatment were recruited. Group II comprised of CKD patients with 1–3 stage. Demographic data sheet, Pakistan Anxiety and Depression, WHO Quality of Life scale, and Perceived Social support scale (PSS) were used to test the hypotheses. Paired sample t test was use to see the difference between pre- and post-analysis of depression, anxiety, QOL, and PSS in group I (experimental group). Results suggests significant difference on depression (p > .001), anxiety (p > .001), and QOL (p > .001), while no significant difference was reported on perceived social support (p <.673). Findings also indicate no significant difference between group I and group II on QOL depression, anxiety, and PSS. Conclusion The findings concluded that patients under hemodialysis treatment suffered from depression, anxiety, and poor quality of life.

Role of Cord Blood Carboxyhemoglobin in Detecting Significant Hyperbilirubinemia in Term Neonates with ABO Alloimmunization

2021 ◽  
Author(s):  
Mahir Tıraş ◽  
Emrah Can ◽  
Şahin Hamilçıkan
Keyword(s):  
Cord Blood ◽  
Total Serum ◽  
Healthy Controls ◽  
Term Neonates ◽  
Group Iii ◽  
Group I ◽  
Significant Difference ◽  
Group Ii ◽  
Positive Direct ◽  
Severe Hyperbilirubinemia

Objective This study aimed to assess whether cord blood carboxyhemoglobin (COHb) levels in jaundiced term neonates with and without a positive direct Coombs test (DCT) and in healthy controls could be used as a predictor of severe hyperbilirubinemia. The percentage of cord blood COHb should be higher among neonates with Coombs-positive ABO hemolytic disease than among those with Coombs-negative ABO incompatibility and higher than that of ABO-compatible control neonates. Study Design This cross-sectional descriptive study of 198 term neonates comprised three subgroups: group I featured 68 DCT-positive ABO-incompatible neonates (ABO + DCT), group II featured 60 DCT-negative ABO-incompatible neonates with hyperbilirubinemia (ABO–DCT), and group III featured 70 healthy controls. COHb was determined by an OSM3 hemoximeter. Results Group I differed from groups II and III for cord blood bilirubin, cord blood hemoglobin, and cord blood hematocrit. Groups I and II had higher mean total serum bilirubin (TSB) levels than group III, while there was no difference in the mean TSB levels between groups I and II. There was no significant difference between the COHb group means for groups I, II, and III (p = 0.98). The area under the receiver operating characteristic curve calculated for group I/group III and group II/group III were found to be 0.62 and 0.54, respectively. Conclusion COHb levels did not prove to be superior to the DCT for predicting the risk of developing severe hyperbilirubinemia in term neonates. Key Points

scholarly journals Experimental Study on a Prediction Model of the Shrinkage and Creep of Recycled Aggregate Concrete

2019 ◽  
Vol 9 (20) ◽  
pp. 4322 ◽  
Author(s):  
Lv ◽  
Liu ◽  
Zhu ◽  
Bai ◽  
Qi
Keyword(s):  
Substitution Rate ◽  
Recycled Aggregate Concrete ◽  
Recycled Aggregate ◽  
Creep Model ◽  
Aggregate Concrete ◽  
Ordinary Concrete ◽  
Group I ◽  
Significant Difference ◽  
Shrinkage And Creep ◽  
Group Ii

The significant difference between recycled aggregate and natural aggregate is the content of the attached mortar layer. With the increase of the replacement rate of recycled aggregate, the shrinkage and creep of recycled aggregate concrete is significantly increased. In this paper, 180-day shrinkage and creep tests of recycled aggregate concrete with different water–cement ratios were designed in order to analyze the effect of the substitution rate and water–cement ratio on shrinkage and creep properties. The results show that the shrinkage strain of recycled aggregate concrete with a substitution rate of 50% and 100% at 180 days is 26% and 48% higher than that of ordinary concrete, respectively, and the growth of group II is 22% and 47%, respectively. When the load was 180 days old, the creep coefficient of recycled aggregate concrete with a substitution rate of 50% and 100% in group I increased by 19.6% and 39.6%, respectively compared with ordinary concrete, and group II increased by 23.6% and 44.3%, respectively. Based on the difference of adhering mortar content, the creeping increase coefficient and shrinkage increase coefficient of the attached mortar were proposed, and a shrinkage and creep model of recycled aggregate concrete was established. When compared with the experimental results, the model calculation results met the accuracy requirements.

Immersive and Non-Immersive Virtual Reality Distraction on Pain Perception to Intraoral Injections

2021 ◽  
Vol 45 (6) ◽  
pp. 389-394
Author(s):  
Supriya Kumari ◽  
Rachana Bahuguna ◽  
Nishita Garg ◽  
Ramakrishna Yeluri
Keyword(s):  
Virtual Reality ◽  
Pain Perception ◽  
Dental Treatment ◽  
Immersive Virtual Reality ◽  
Dental Procedures ◽  
Group I ◽  
Significant Difference ◽  
The Mean ◽  
Group Ii ◽  
Chi Square Analysis

Objective: To evaluate the efficacy of immersive VR (IVR) and non-immersive VR (NIVR) distraction on perceived pain during intraoral injections in children undergoing dental procedures. The objective was to introduce 3-dimensional nature of virtual reality during the provoking phase of dental treatment as a means of distraction in children. Study design: A total of 200 children were selected for the study, 100 for IVR group and 100 for NIVR group. After randomization, children were introduced to Oculus Go Standalone equipment; MCDAS (f), VAS, WBFRS and the treatment procedure using tell show do technique. Group I children were introduced to oculus go standalone headset with hand held controller to play temple run or roller coaster game while in group II, children watched cartoon movies of their choice. Pre-operative & post-operative MCDAS scores were obtained using MCDAS (f) questionnaire in local language. Post-operatively, VAS and WBFRS scores were also obtained. The data was analyzed using independent t-test and chi-square analysis. Results: Pre-operatively, the mean MCDAS scores were similar in both the groups viz. Group–I (29.20 ± 3.197) and Group–II (29.09 ± 3.803) and is statistically not significant. Post-operatively, the mean MCDAS scores were higher in non-immersive group (20.72 ± 2.822) as compared to immersive group (10.99 ± 2.227). VAS score was higher in non-immersive group (2.72 ± 0.99) as compared to immersive group (0.75 ± 0.88). WBFRS scores were higher in non-immersive group (2.78 ± 1.097) as compared to immersive group (0.82 ± 1.104). Conclusion: Three-dimensional virtual reality was found to be an effective means of distraction in children undergoing dental procedures and especially during the provoking phase. The significant difference obtained clearly indicates irrespective of immersiveness of virtual reality, anxiety had been decreased and on comparison the pain perception to intraoral injection is less in immersive virtual reality environment. Immersive VR distraction technique can serve as an adjunct to traditional behavior management strategies already available to the pediatric dentist.

Effect of using smart phones on balance functions

QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
N Hazzaa ◽  
DM Hassan ◽  
Sh Mahmoud
Keyword(s):  
Healthy Subjects ◽  
Smart Phone ◽  
Balance Function ◽  
Visual Fatigue ◽  
Vestibular Disorder ◽  
Dynamic Posturography ◽  
Group I ◽  
Significant Difference ◽  
Group Ii ◽  
Composite Scores

Abstract Objective To investigate the effect of visual fatigue caused by smart phone on the balance function. Subjects and Methods Forty subjects divided into 2 groups were included in the present study . Group I, twenty normal healthy subjects with mean age of 28.8 years. Group II, twenty subjects with a clinical diagnosis of peripheral vestibular disorder with mean age of 38.85years. They were subjected to a computer vision syndrome questionnaire (CVS-Q) , occulomotor tests of videonystagmography (VNG) and sensory organization test (SOT) of computerized dynamic posturography (CDP) before and after visual fatigue induction. Results Significant differences existed between C5, 6 and composite scores in group I and in C4 and composite scores in group II after visual fatigue induction. However, there was no significant difference between occulomotor tests in both groups after visual fatigue induction. Conclusions The smart phone use can affect the balance function in healthy subjects and augment the deficit in those with balance problem. Reducing visual fatigue should be considered through various procedures as taking proper rest, adjusting the brightness of screen, avoid any wrong posture and using filters if possible.

Comparison of a PGA Sheet with a Commercial ePTFE Sheet as a Staple-Line Reinforcement in Lung Surgery

2007 ◽  
Vol 342-343 ◽  
pp. 849-852
Author(s):  
Keon Hyeon Jo ◽  
Seok Whan Moon ◽  
Young Du Kim ◽  
Young Jo Sa ◽  
Si Young Choi ◽  
...  
Keyword(s):  
Statistical Significance ◽  
Polyglycolic Acid ◽  
Lung Surgery ◽  
Resection Margins ◽  
Air Leakage ◽  
Staple Line Reinforcement ◽  
Group I ◽  
Significant Difference ◽  
Similar Threshold ◽  
Group Ii

To prevent prolonged air leakage after lung surgery, we developed a biodegradable polyglycolic acid (PGA) sheet and compared it with an expanded polytetrafluoethylene (ePTFE). Eighteen adult mongrel dogs were used in this experiment. The airway pressures at which air first leaked at the stapled resection margins were measured immediately after surgery in group I (N=5), 2 days after surgery in group II (N=5), and 7 days after surgery in group IIII (N=5), Based on the presence of SLR, there were 3 subgroups in each group: there was no SLR in subgroup a; ePTFE in subgroup b; PGA sheet in subgroup c. The histologic examination was performed 2 months after surgery (N=3). In group I, there was a significant difference in air leakage pressures (mm Hg) between no reinforcement and SLR. We observed the same results in group II and III with statistical significance. However, there was no significant difference between the reinforcement groups. The histologic findings demonstrated more severe adhesions and biodegradation in the dogs in which the PGA sheet was used. Our PGA sheet was considered a useful reinforcement material, because it had a similar threshold for air leakage with the ePTFE with excellent biodegradation.

scholarly journals Results of modern tuboperitoneal infertility treatment

2009 ◽  
Vol 66 (1) ◽  
pp. 57-62 ◽  
Author(s):  
Drenka Turjacanin-Pantelic ◽  
Dragana Bojovic-Jovic ◽  
Biljana Arsic ◽  
Eliana Garalejic
Keyword(s):  
Statistical Analysis ◽  
Surgical Treatment ◽  
Infertility Treatment ◽  
P Value ◽  
Modern Approach ◽  
Vitro Fertilization ◽  
Group I ◽  
Significant Difference ◽  
Group Ii

Background/Aim. A modern approach to surgical treatment of tuboperitoneal infertility is based on laporascopic techniques. The aim of this study was to compare results of tuboperitoneal infertility treatment by the use of laparoscopy and classical laparotomy. Methods. A retrospectiveprospective study on 66 women treated operatively form tuboperitoneal infertility was performed. Data from patient's anamnesis and those related to the surgical treatment results, obtained by the use of an inquiry, were used in retrospective and prospective analysis, respectively. Chi-square test was used in statistical analysis. P value < 0.05 was considered significant. Results. Classical laparotomy was used on 34 women in a period from 1996 to 1997, while 32 women were operated laparoscopically in a period from 1999 to 2000. The results were as follows: a total number of conceived women was 16 (24%), seven in the group I (20.6%) and nine in the group II (28.1%); 13 women were with one pregnancy, six in the group I (17.6%) and seven in the group II (22%). Twice pregnant were three women, one in the group I (2.9%) and two in the group II (6.2%). The resulting pregnancies were: five women with abortion spontaneous, two in the group I (5.9%) and three in the group II (9.4%); two women with extrauterine pregnancy in the group I (5.9%); three with pretemporal birth, one in the group I (2.9%) and two in the group II (6.2%), while six women were with the temporal birth, two in the group I (5.9%) and four in the group II (12.5%). Statistical analysis showed that there was no significant difference in the results between these two groups. Conclusion. Surgical treatment of tubeperitoneal infertility, regardless of the used methods (classical laparotomy or laparoscopy) was successful in a great number of women. These methods have a great advantage over in vitro fertilization, and they should not be ignored.

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