Anesthesiology Research and Practice最新文献

{"title":"The Effect of Preoperative Anxiety on Motor and Sensory Block Duration and Effectiveness in Spinal Anesthesia.","authors":"Yadigar Yılmaz, Esra Durmayuksel, Tuna Erturk, Ferda Yılmaz Inal, Dilek Metin Yamac, Aysin Ersoy","doi":"10.1155/2024/8827780","DOIUrl":"10.1155/2024/8827780","url":null,"abstract":"<p><strong>Introduction: </strong>The aim was to evaluate the effect of preoperative anxiety on the sympathetic block that developed after spinal anesthesia and therefore the duration of motor and sensory blockade.</p><p><strong>Materials and methods: </strong>After the approval of the ethics committee, 90 patients between the ages of 18 and 55 years who were to be operated under spinal anesthesia were included in the study. Preoperative anxiety of the patients was evaluated with the Spielberger trait and State Anxiety Scale and Visual Analog Scale (VAS). The Bromage scores of the patients were followed up intermittently. Onset time of sensory block, onset time of motor block, and motor block recovery time were recorded. Cases with bradycardia and hypotension were noted.</p><p><strong>Results: </strong>No statistically significant correlation was found between the duration of motor block onset (5.81 ± 4 min), the sensory block onset time (0.89 ± 0.4 min), and the motor block recovery time (92.06 ± 36.9 min) with other variables. VAS (5.81 ± 2.5), STAI-1 (40.4 ± 9.8), and STAI-2 (41.69 ± 8.2) values had a statistically significant effect on the occurrence of bradycardia (14.4%). The variables of VAS, STAI-1, STAI-2, sensory block onset, motor block onset, and motor block recovery time were statistically significantly higher in women (mean 5.24 ± 2.4, 38.97 ± 9.9, 41.43 ± 8.7, 0.89 ± 0.42, 5.64 ± 3.82, and 88.77 ± 38.74 in males and mean 7.15 ± 2.1, 43.74 ± 8.9, 42.30 ± 7.0, 0.88 ± 0.27, 6.20 ± 4.35, and 99.70 ± 31.70 in females, respectively).</p><p><strong>Conclusion: </strong>It was observed that preoperative anxiety had no effect on motor and sensory block onset and duration.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"8827780"},"PeriodicalIF":1.6,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11347032/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142071782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Operating Room Noise Environment and Behavior in Children Undergoing General Anesthesia: A Randomized Controlled Trial.","authors":"Marc Bozych, Nguyen K Tram, Julie Rice-Weimer, Richard S Cartabuke, Joseph D Tobias, Jamie Huffman, Christian Mpody, Joshua C Uffman","doi":"10.1155/2024/4838649","DOIUrl":"10.1155/2024/4838649","url":null,"abstract":"<p><strong>Background: </strong>Excessive operating room noise impairs communication, distracts from monitoring equipment, and may increase patient and provider stress.</p><p><strong>Aim: </strong>This study investigates the effects of reduced noise on perioperative behavior in children undergoing general anesthesia and on anesthesia provider response time.</p><p><strong>Methods: </strong>Healthy children (the American Society of Anesthesiologists class I-II), 2-8 years of age, and their anesthesia providers were randomized into a control or treatment group exposed to reduced stimulation during induction and emergence. Primary outcomes were patient behavior and provider response time. Secondary outcomes were postoperative pain scores, provider responses exceeding 30 seconds, and median and maximum noise exposure.</p><p><strong>Results: </strong>64 children (27 females and 37 males) were randomized into a control or treatment group, of whom 32 (50%) underwent tonsillectomy/adenoidectomy and 32 (50%) underwent dental procedures. The average age was 4.6 (SD 1.43) years. Children exposed to reduced noise were less likely to be \"fussy about eating\" (<i>p</i>=0.042), more \"interested in what goes on around them\" (<i>p</i>=0.008), and had fewer temper tantrums (<i>p</i>=0.004) on postoperative day one or two and on postoperative day five, six, or seven. No other differences were found between groups in behavioral assessment scores or provider response times.</p><p><strong>Conclusions: </strong>Our study is the first to show that a low-stimulus environment improves postdischarge behavior. Provider response time was unaffected by reduced noise, and the average and peak noise exposure levels did not exceed national safety guidelines. This trial is registered with NCT03507855 and NCT03504553.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"4838649"},"PeriodicalIF":1.6,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11343623/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142054632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness Assessment of Bispectral Index Monitoring Compared with Conventional Monitoring in General Anesthesia: A Systematic Review and Meta-Analysis.","authors":"Yichun Gu, Jiajun Hao, Jiangna Wang, Peng Liang, Xinyi Peng, Xiaoxiao Qin, Yunwei Zhang, Da He","doi":"10.1155/2024/5555481","DOIUrl":"10.1155/2024/5555481","url":null,"abstract":"<p><p><i>Background and Objective</i>. The Bispectral Index (BIS) is utilized to guide the depth of anesthesia monitoring during surgical procedures. However, conflicting results regarding the benefits of BIS for depth of anesthesia monitoring have been reported in numerous studies. The purpose of this meta-analysis and systematic review was to assess the effectiveness of BIS for depth of anesthesia monitoring. <i>Search Methods</i>. A systematic search of Ovid-MEDLINE, Cochrane, and PubMed was conducted from inception to April 20, 2023. Clinical trial registers and grey literature were also searched, and reference lists of included studies, as well as related review articles, were manually reviewed. <i>Selection Criteria</i>. The inclusion criteria were randomized controlled trials without gender or age restrictions. The control groups used conventional monitoring, while the intervention groups utilized BIS monitoring. The exclusion criteria included duplicates, reviews, animal studies, unclear outcomes, and incomplete data. <i>Data Collection and Analysis</i>. Two independent reviewers screened the literature, extracted data, and assessed methodological quality, with analyses conducted using R 4.0 software. <i>Main Results</i>. Forty studies were included. In comparison to the conventional depth of anesthesia monitoring, BIS monitoring reduced the postoperative cognitive dysfunction risk (RR = 0.85, 95% CI: 0.73∼0.99, <i>P</i> = 0.04), shortened the eye-opening time (MD = -1.34, 95% CI: -2.06∼-0.61, <i>P</i> < 0.01), orientation recovery time (MD = -1.99, 95% CI: -3.62∼-0.36, <i>P</i> = 0.02), extubation time (MD = -2.54, 95% CI: -3.50∼-1.58, <i>P</i> < 0.01), and postanesthesia care unit stay time (MD = -7.11, 95% CI: -12.67∼-1.55, <i>P</i> = 0.01) and lowered the anesthesia drug dosage (SMD = -0.39, 95% CI: -0.63∼-0.15, <i>P</i> < 0.01). <i>Conclusion</i>. BIS can be used to effectively monitor the depth of anesthesia. Its use in general anesthesia enhances the effectiveness of both patient care and surgical procedures.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"5555481"},"PeriodicalIF":1.6,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11325011/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141987307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Maternal Satisfaction and Associated Factors with Postcesarean Section Pain Management: A Cross-Sectional Study.","authors":"Biruk Adie Admass, Fikadu Tadesse Diress, Demeke Yilkal Fentie, Nigussie Simeneh Endalew","doi":"10.1155/2024/4885678","DOIUrl":"https://doi.org/10.1155/2024/4885678","url":null,"abstract":"<p><strong>Background: </strong>Maternal satisfaction with pain management after cesarean delivery serves as an indicator of the quality of care. Assessing the level of satisfaction with postcesarean delivery pain management is paramount for both the mother and the healthcare institution. This study aimed to assess maternal satisfaction with postcesarean section pain management and associated factors at the Comprehensive Specialized Hospital in Northwest, Ethiopia, in 2023.</p><p><strong>Methods: </strong>An institution-based cross-sectional study was conducted from April to June 2023, involving 424 study participants. A consecutive sampling method was utilized for participant selection. Data were entered into Epidata and then exported to SPSS version 25 for analysis. Descriptive and analytic statistics were employed. Both bivariable and multivariable logistic regression analyses were conducted to identify factors associated with maternal satisfaction regarding postcesarean section pain management. Variables with a <i>p</i> value of <0.2 in the bivariable analysis were included in the multivariable analysis. In the multivariable analysis, variables with a <i>p</i> value of <0.05 were considered statistically significant. Crude odds ratio and adjusted odds ratio with 95% confidence intervals were calculated to demonstrate the strength of the association.</p><p><strong>Results: </strong>A total of 424 participants were included in the study with a response rate of 97.8%. The overall maternal satisfaction with postcesarean section pain management was 80.2% (95% CI: 76.1%-83.8%). Urban residence, elective cesarean section, mild pain, two and above previous history of cesarean section, and waiting less than 30 minutes to get analgesia were associated with maternal satisfaction with postcesarean section pain management.</p><p><strong>Conclusion: </strong>The overall maternal satisfaction with postcesarean section pain management was promising. Urban residence, elective cesarean section, previous history of cesarean section, mild pain, and waiting less than 30 minutes to get analgesia were predictor factors for maternal satisfaction with postcaesarian section pain management. We recommend that the stakeholders should give attention to enhancing maternal satisfaction.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"4885678"},"PeriodicalIF":1.6,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11390219/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142279343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigating the Effect of Dexmedetomidine in Controlling Postoperative Emergence Agitation in Children under Sevoflurane Anesthesia.","authors":"Mitra Golmohammadi, Shahryar Sane, Somayeh Ghavipanjeh Rezaei, Rana Hosseini, Enas R Alwaily, Beneen M Hussien, Ramin Mohammadpour, Nazila Rahmani, Behzad Kazemi Haki","doi":"10.1155/2024/6418429","DOIUrl":"10.1155/2024/6418429","url":null,"abstract":"<p><strong>Introduction: </strong>Emergence agitation (EA) is one of the common problems during recovery from general anesthesia, especially in children. In this study, we investigated the effect of dexmedetomidine on the control of agitation after anesthesia with sevoflurane in children.</p><p><strong>Method: </strong>This randomized control-placebo, double-blind prospective clinical trial was conducted on seventy-six children between 2 and 7 years with ASA (American Society of Anesthesiologists) class I who were candidates for elective adenoidectomy surgery and tonsillectomy. Participants were selected by an available sampling method. Patients were randomly placed in one of the two groups D (dexmedetomidine 0.5 <i>μ</i>g/kg infusion within ten minutes) or P (placebo: normal saline infusion within ten minutes). A four-point scale evaluated agitation. Pain evaluation was done by FLACC (faces, legs, activity, cry, and consolability). The statistical software was SPSS version 23. <i>P</i> < 0.05 was considered statistically significant.</p><p><strong>Results: </strong>The level of agitation was significantly lower in the intervention group (<i>P</i> < 0.05), except after 40 minutes in the PACU (Post Anesthesia Care Unit) (<i>P</i>=1.00). Patients in the control group experienced high pain scores when admitted at PACU, 10, 20, and 30 minutes after admission at PACU (<i>P</i> < 0.05). Pethidine and metoclopramide prescriptions in the intervention group were lower than in the control group (<i>P</i> < 0.05). Shivering occurred in five patients in the intervention group and nine in the control groups (<i>P</i>=0.032). Hypotension that required intervention occurred in 3 patients in the intervention group and one in the control group (<i>P</i>=0.024).</p><p><strong>Conclusion: </strong>Our trial demonstrated that the prescription of 0.5 <i>μ</i>g/kg of dexmedetomidine within ten minutes after intubation significantly reduced the EA frequency, pain severity, analgesic consumption, and PONV (postoperative nausea and vomiting). However, it caused delays in the emergence from anesthesia. This trial is registered with IRCT20160430027677N14.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"6418429"},"PeriodicalIF":1.6,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11300049/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141892663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of Anaesthesia Teams' Non-Technical Skills in Clinical Practice before and after Simulation-Based Team Training: A Quasiexperimental Study.","authors":"Anne Strand Finstad, Conrad Arnfinn Bjørshol, Ingunn Aase, Jo Røislien, Randi Ballangrud","doi":"10.1155/2024/2021671","DOIUrl":"10.1155/2024/2021671","url":null,"abstract":"<p><strong>Background: </strong>In situ simulation-based team training of non-technical skills is considered an important initiative for preventing adverse events caused by poor teamwork among healthcare personnel. This study aimed to assess the non-technical skills of anaesthesia personnel before and after in situ simulation-based team training in a clinical setting.</p><p><strong>Methods: </strong>The study was conducted from October 2020 to June 2021 using a quasiexperimental before and after design based on video-recorded observations and ratings of anaesthesia teams' non-technical skills during anaesthesia induction in the operating room before and shortly after in situ simulation-based team training. Anaesthesia personnel were divided into 20 teams and video recorded during anaesthesia induction. The Anaesthetists' Non-technical Skills (ANTS) system was used to score the teams' non-technical skills. A paired-sample <i>t</i>-test was used to assess the impact of the intervention on the anaesthesia teams' scores on the various ANTS categories. Interrater agreement between the two ANTS raters was assessed using weighted kappa.</p><p><strong>Results: </strong>At the category level, the overall scores had a statistically significant increase in performance after simulation-based team training (3.48 vs. 3.71; <i>p</i> < 0.001). Furthermore, scores of five of the 15 elements were significantly different. Interrater agreement revealed moderate agreement between the two raters (weighted kappa = 0.51, <i>p</i> value <0.001).</p><p><strong>Conclusion: </strong>The anaesthesia teams' increased non-technical skills after simulation-based team training may indicate the transfer of knowledge from training to clinical practice. The moderate agreement between the raters could be attributed to the subjective nature of the evaluation procedure. The ANTS was originally used as an individual assessment tool; however, this study has demonstrated its potential as a team assessment tool.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"2021671"},"PeriodicalIF":1.6,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11245334/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141615790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Use of Corticosteroid Randomisation after Significant Head Injury (CRASH) Prognostic Model as Mortality Predictor of Traumatic Brain Injury Patients Underwent Surgery in Low-Middle Income Countries.","authors":"Radian A Halimi, Iwan Fuadi, Dionisius Alby","doi":"10.1155/2024/5241605","DOIUrl":"10.1155/2024/5241605","url":null,"abstract":"<p><strong>Background: </strong>Traumatic brain injury (TBI) is a disruption to normal brain functions caused by traumas such as collisions, blows, or penetrating injuries. There are factors affecting patient outcomes that also have a predictive value. Limited data from low-middle income countries showed a high number of poor outcomes in TBI patients. The corticosteroid randomisation after significant head injury (CRASH) prognostic model is a predictive model that uses such factors and is often used in developed countries. The model has an excellent discriminative ability. However, there is still a lack of studies on its use in surgical patients in low-middle income countries. This study aimed to evaluate the CRASH model's validity to predict 14-day mortality of TBI patients who underwent surgery in low-middle income countries.</p><p><strong>Methods: </strong>This retrospective analytical observational study employed total sampling including all TBI patients who underwent surgery with general anesthesia from January to December 2022. Statistical analysis was performed by applying Mann-Whitney and Fisher exact tests, while the model's discriminative ability was determined through the area under the curve (AUC) calculations.</p><p><strong>Results: </strong>112 TBI patients were admitted during the study period, and 74 patients were included. Independent statistical analysis showed that 14-day mortality risk, age, Glasgow Coma Scale score, TBI severity, pupillary response, and major extracranial trauma had a significant individual correlation with patients' actual mortality outcome (<i>p</i> < 0.05). The AUC analysis revealed an excellent mortality prediction (AUC 0.838; CI 95%).</p><p><strong>Conclusion: </strong>The CRASH prognostic model performs well in predicting the 14-day mortality of TBI patients who underwent surgery in low-middle income countries.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"5241605"},"PeriodicalIF":1.6,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11213633/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141465671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Colloids versus Crystalloids for Goal-Directed Fluid Therapy on Prognosis in Patients Undergoing Noncardiac Surgery: A Meta-Analysis of Randomized Controlled Trials.","authors":"Wang Niu, Junyi Li, Shouping Wang","doi":"10.1155/2024/4386447","DOIUrl":"https://doi.org/10.1155/2024/4386447","url":null,"abstract":"<p><strong>Background: </strong>Goal-directed fluid therapy (GDFT) contributes to improvements in intraoperative fluid infusion based on objective parameters and has been widely recommended in clinical practice. In addition, increasing evidence reveals that GDFT can improve the prognosis of surgical patients. However, considering the individual characteristics of colloids and crystalloids in clinical use, it is uncertain as to which type of fluids administered is associated with better outcomes in the condition of GDFT.</p><p><strong>Objectives: </strong>To evaluate the effect of colloids versus crystalloids under GDFT on prognosis in patients undergoing noncardiac surgery. <i>Data Sources</i>. Randomized controlled trials (RCTs) from PubMed, EMBASE, Ovid MEDLINE, CNKI, Cochrane library, and reference lists of relevant articles.</p><p><strong>Methods: </strong>Two investigators independently screened and reviewed studies for inclusion and performed data extraction. Our primary outcome was a composite of postoperative complications. The secondary outcomes were (1) mortality at the follow-up duration; (2) postoperative complications of several organ systems, including cardiac, pulmonary, digestive, urinary, nervous system, and postoperative infection events; and (3) hospital and ICU length of stay. Heterogeneity was assessed by the <i>I</i> ² and chi-square tests. The odds ratio (OR) of the dichotomous data, mean difference (MD) of continuous data, and 95% confidence intervals (CI) were calculated to assess the pooled data.</p><p><strong>Results: </strong>Of 332 articles retrieved, 15 RCTs (involving 2,956 patients undergoing noncardiac surgery) were included in the final analysis. When the data were pooled, patients in the colloids and crystalloids group revealed no difference in postoperative composite complications (OR = 0.84, 95% CI = 0.51-1.38, <i>P</i>=0.49) under GDFT. Regarding the secondary outcomes, patients in the colloids group were associated with fewer digestive system complications (OR = 0.64, 95% CI = 0.41-0.98, <i>P</i>=0.04). However, no difference was found in mortality (OR = 1.37, 95% CI = 0.72-2.58, <i>P</i>=0.34), complications of the cardiac system (OR = 1.49, 95% CI = 0.66-3.37, <i>P</i>=0.34), pulmonary system (OR = 0.89, 95% CI = 0.62-1.28, <i>P</i>=0.53), urinary system (OR = 1.05, 95% CI = 0.61-1.80, <i>P</i>=0.87), nervous system (OR = 1.04, 95% CI = 0.55-1.98, <i>P</i>=0.90), postoperative infection events (OR = 0.89, 95% CI = 0.75-1.07, <i>P</i>=0.22), length of hospital stay (difference in mean = -0.71, 95% CI = -1.49-0.07, <i>P</i>=0.07), and ICU stay (difference in mean = -0.01, 95% CI = -0.20-0.18, <i>P</i>=0.95) between patients receiving GDFT with colloids or crystalloids.</p><p><strong>Conclusion: </strong>There is no evidence of a benefit in using colloids over crystalloids under GDFT in patients undergoing noncardiac surgery, despite its use resulting in lower digestive system complications.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"4386447"},"PeriodicalIF":1.6,"publicationDate":"2024-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11211012/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141465670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Liberal Preoperative Fasting in Adults Undergoing Elective Surgery: A Scoping Review Protocol.","authors":"Haoyue Gan, Hangcheng Liu, Huaping Huang, Mei He","doi":"10.1155/2024/1519359","DOIUrl":"10.1155/2024/1519359","url":null,"abstract":"<p><strong>Background: </strong>Prolonged fasting before surgery has negative effects on the physiology and psychology of patients. Preoperative liberal fasting proposes that patients can drink clear liquids before entering the operating theater, challenging the guideline strategy of a two-hour preoperative liquid fast for adults. In recent years, there have been an increasing number of studies on liberal preoperative fasting in adults. However, currently there is no consensus on the safe amount of fluid consumed, adverse effects, or benefits of this new policy.</p><p><strong>Objective: </strong>This scoping review protocol will map the existing evidence of liberal preoperative fasting in adults undergoing elective surgery for clinical practice, to summarize more scientific evidence to healthcare professionals when providing perioperative care. <i>Methods and Analysis.</i> The methodology will follow the six steps of the Arksey and O'Malley methodological framework and be guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Review. A comprehensive search of six databases will be performed from their inception to 31 May 2023 to identify suitable English studies. Two trained investigators will independently screen and extract the data, and any disagreements will be judged by a third investigator. The results of the study will be presented as graphs or tables. <i>Ethics and Dissemination</i>. This scoping review only examines literature in the database, without reference to human or animal studies, and therefore does not require ethical approval. The findings of this scoping review will be published in peer-reviewed journals or presented at conferences. <i>The Registration Number</i>. This scoping review has been registered in the Open Science Framework (https://doi.org/10.17605/OSF.IO/PMW7C).</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"1519359"},"PeriodicalIF":1.6,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11095987/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140943815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Oral Gabapentin and Pregabalin as a Prodrug in Pain Control after Orthopedic Surgery on the Upper Limb: A Double-Blind Parallel Randomized Clinical Trial Study.","authors":"Lida Nouri, Rana Roshanfekr, Azam Biderafsh, Reza Pakzad, Hamed Azadi","doi":"10.1155/2024/7193599","DOIUrl":"10.1155/2024/7193599","url":null,"abstract":"<p><strong>Objective: </strong>To compare the effects of oral gabapentin (GBP) and pregabalin (PGB) in pain control after orthopedic surgery on the upper limb.</p><p><strong>Methods: </strong>In this double-blind randomized clinical trial study, 80 patients who were the candidates for elective orthopedic surgery on one of the parts of the upper limb were divided into two groups using balance-block randomization. For the first group, a 150 mg capsule of PGB (one hour before the surgery) and for the second group, a 300 mg capsule of GBP (two hours before the surgery) were prescribed. Patients were subjected to standard monitoring at the beginning and during surgery. The pain scores were evaluated at before surgery, in PACU (postanesthesia care unit), and 6 and 12 hours after the surgery by VAS (visual analog scale).</p><p><strong>Results: </strong>In this study, 37 subjects were allocated to each group. The participation rate was 92.5%. The mean with 95% confidence interval (CI) of pain scores over 4 times in the PGB group was 4.03 (3.25-4.79), 3.76 (3.02-4.49), 3.65 (3.06-4.23), and 3.41 (2.88-3.93) and in the GBP group was 4.08 (3.33-4.83), 2.78 (2.11-4.45), 2.3 (2.05-2.54), and 2 (1.51-2.50), respectively. The within-group comparisons showed a significant decrease in the pain score over time (<i>P</i> < 0.001). Also, the between-group comparison showed significant differences between the two groups in terms of pain score (<i>P</i> < 0.001). In the end, results showed that there is a significant interaction between time and intervention for pain score (<i>P</i>=0.042).</p><p><strong>Conclusion: </strong>Although two medicines led to a reduction in the pain score, but the rate reduction in the PGB group was significantly more than that in the GBP group. This trial is registered with IRCT20211013052759N1.</p>","PeriodicalId":7834,"journal":{"name":"Anesthesiology Research and Practice","volume":"2024 ","pages":"7193599"},"PeriodicalIF":1.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11090678/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140915642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}