Pain Research & Management最新文献

{"title":"Can Baseline Characteristics Predict Successful Outcomes after Individual, Physiotherapist-Led Rehabilitation in Patients with Chronic Musculoskeletal Pain?","authors":"Elisabeth Bondesson,&nbsp;Anna Jöud,&nbsp;Marcelo Rivano Fischer,&nbsp;Anna Trulsson Schouenborg","doi":"10.1155/2023/5182996","DOIUrl":"https://doi.org/10.1155/2023/5182996","url":null,"abstract":"<p><strong>Background: </strong>No strong and consistent variables to predict outcome after pain rehabilitation have been reported in patients with chronic musculoskeletal pain. The aim of the present study was to clarify if baseline variables could predict successful outcome after a unique, individualized, physiotherapist-led rehabilitation of nine sessions.</p><p><strong>Methods: </strong>In 274 individuals with severe chronic musculoskeletal pain, the risk ratio (RR) and 95% confidence intervals (CIs) were estimated for potentially predictive baseline variables on successful outcomes of pain management, overall health, and pain rating.</p><p><strong>Results: </strong>Statistically significant results show that patients rating moderate or severe baseline pain were in both cases 14% less likely to improve pain management compared to patients rating mild baseline pain (RR = 0.86; 95% CI 0.77-0.97, RR = 0.86; 95% CI 0.74-1.00). Patients with the shortest pain duration were 1.61 times more likely to improve overall health (RR = 1.61; 95% CI 1.13-2.29) compared to patients reporting the longest pain duration (>5 years). Patients reporting anxiety/depression or severe pain were in both cases 1.48 times more likely to improve overall health compared to better baseline presentations (RR = 1.48; 95% CI 1.16-1.88, RR = 1.48; 95% CI 1.03-2.15). Patients with regional/generalized pain were 36% less likely to rate pain reduction (RR = 0.64; 95% CI 0.41-1.00) compared to patients rating localized baseline pain. Of 17 potentially predictive baseline variables, four reached statistical significance for at least one of the three outcomes; although none of them for all three outcomes.</p><p><strong>Conclusions: </strong>Of 17 potentially predictive baseline variables, mild pain ratings, short pain duration, and localized baseline pain were statistically significantly associated with improvements after individual, physiotherapist-led rehabilitation for patients with chronic musculoskeletal pain. This suggests that this type of rehabilitation probably should be offered early in the pain process. Reporting anxiety/depression or severe pain at the baseline did not hinder the improvements of overall health.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"5182996"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10289872/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10073744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Survey of Neck Pain among Dentists of the Lebanese Community.","authors":"Abed AlRaouf Kawtharani,&nbsp;Ali Msheik,&nbsp;Fadi Salman,&nbsp;Ali Haj Younes,&nbsp;Ammar Chemeisani","doi":"10.1155/2023/8528028","DOIUrl":"https://doi.org/10.1155/2023/8528028","url":null,"abstract":"Results The majority of participants were between the ages of 25 and 35, and the gender distribution of the demographic distribution was comparable. The prevalence of pain was 86.8% (97/342 dentists). NDI analysis showed that 65.7% had mild disability, 12.8% have a moderate disability, and 1% had severe disability. Bivariate analysis showed that pain was affected by age (p=0.013), orthodontist practices (p=0.031), regular exercise (p < 0.001), using vibrating instruments (p < 0.001), cervical flexion for better vision while working (p < 0.001), knowledge, and experience about ergonomic posture (p < 0.005). Multivariate analysis showed four predictors for pain: age (p=0.017), performing stretching exercises after finishing clinical practice (p=0.022), orthodontist specialty (p=0.029), and performing cervical flexion for better vision while working (p=0.004). Conclusion This study showed that through the application of some strategies such as stretching, exercising, and being careful in using vibrating instruments, the dentist may be able to relieve the pain.","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"8528028"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10063358/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9352953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Erratum to \"miR-223 Inhibits the Polarization and Recruitment of Macrophages via NLRP3/IL-1<i>β</i> Pathway to Meliorate Neuropathic Pain\".","authors":"Junsong Zhu,&nbsp;Jinmei Yang,&nbsp;Jianguo Xu","doi":"10.1155/2023/9756947","DOIUrl":"https://doi.org/10.1155/2023/9756947","url":null,"abstract":"<p><p>[This corrects the article DOI: 10.1155/2021/6674028.].</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"9756947"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10019977/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9513996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy of Spinal Cord Stimulation for Failed Back Surgery Syndrome in Elderly Patients: A Retrospective Study.","authors":"Naoki Higashiyama,&nbsp;Shinya Tamura,&nbsp;Taku Sugawara","doi":"10.1155/2023/2136562","DOIUrl":"https://doi.org/10.1155/2023/2136562","url":null,"abstract":"<p><strong>Objectives: </strong>Failed back surgery syndrome (FBSS) refers to a condition where symptoms such as low back pain, leg pain, and numbness persist or recur after lumbar surgery; it has been reported to occur in 10%-40% of patients who have undergone lumbar surgery. Spinal cord stimulation (SCS) has been reported useful for low back and leg pain due to FBSS. In this study, we studied the efficacy and safety of SCS for FBSS in older adults.</p><p><strong>Methods: </strong>Among FBSS patients who underwent an SCS trial between November 2017 and December 2020, those with at least 50% pain reduction during the trial phase who requested spinal cord stimulator implantation underwent implantation of a stimulator under local anesthesia. The patients were divided into two groups: patients aged <75 years (<75-year-old group) and patients aged ≥75 years (≥75-year-old group). The male/female ratio, symptom duration, operative duration, visual analog scale (VAS) scores before and after one year of surgery, responder rate (RR), complications one year after surgery, and stimulator removal rate were analyzed.</p><p><strong>Results: </strong>There were 27 cases in the <75-year-old group and 46 in the ≥75-year-old group, with no significant differences in male/female ratio, duration of pain, or operative time between the two groups. VAS scores for low back pain, leg pain, and overall pain one year after surgery were improved significantly from respective preoperative scores in both groups (<i>P</i> < 0.001). There were no significant differences in low back pain VAS, leg pain VAS, overall pain VAS, RR, complications one year after surgery, or stimulator removal rate between the two groups.</p><p><strong>Conclusion: </strong>SCS reduced pain effectively in both <75-year-old and ≥75-year-old groups with no differences in complications. Therefore, spinal cord stimulator implantation was considered a viable option for FBSS treatment in older adults because it can be performed under local anesthesia and is associated with a low incidence of complications.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"2136562"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10188261/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9568201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Spinal Muscle Fatigue and Psychosocial Factors on Pressure-Pain Threshold in Healthy Adults.","authors":"Susan Mais,&nbsp;Jo Armour Smith","doi":"10.1155/2023/7336477","DOIUrl":"https://doi.org/10.1155/2023/7336477","url":null,"abstract":"<p><strong>Objective: </strong>Pain sensitivity decreases following isometric exercise. It is not clear whether this exercise-induced hypoalgesia (EIH) occurs to the same extent in men and women. It is also unclear if the effect is systemic or local to the exercised musculature. The aim of our study was to investigate whether fatiguing isometric exercise of the spinal and hip extensors would result in increased pressure pain threshold (PPT) at sites local to and remote from the exercised muscles in healthy men and women and whether there is a relationship between central sensitization, psychosocial factors, and PPT.</p><p><strong>Subjects: </strong>35 healthy adults (age 27.1 ± 4.5 years, 22 women).</p><p><strong>Methods: </strong>This was a within-subjects cohort study. Participants completed questionnaires quantifying central sensitization, pain catastrophizing, sleepiness/insomnia, anxiety, and depression. PPT was assessed at the lumbar and thoracic paraspinals, hamstrings, gastrocnemius, wrist, and third digit before and immediately after participants performed the Biering-Sorensen test to failure.</p><p><strong>Results: </strong>PPT increased postexercise in the thoracic paraspinals, hamstrings, and gastrocnemius in men and women and in the lumbar paraspinals in men only but did not change at the wrist and digit sites. A lower average PPT at baseline was associated with a higher central sensitization scores. A greater increase in average PPT postfatigue was significantly associated with higher average PPT at baseline.</p><p><strong>Conclusions: </strong>Exercise-induced hypoalgesia occurs at sites overlying the muscles involved in fatiguing exercise, but not at remote sites, and is more evident in males than females. The magnitude of EIH depends upon baseline PPT. Even in healthy individuals, greater central sensitization is associated with lower baseline PPT.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"7336477"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9891829/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10830827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of <i>COMT</i> Val158Met Polymorphism with Fibromyalgia in Khartoum State, Sudan.","authors":"Safaa Mamoun Abdelmageid,&nbsp;Faisal Mousa Alamir,&nbsp;Hassan Yousif Abdelrahman,&nbsp;Hind Mohamed Abushama","doi":"10.1155/2023/7313578","DOIUrl":"https://doi.org/10.1155/2023/7313578","url":null,"abstract":"<p><p>Fibromyalgia (FM) is a disorder characterized by chronic musculoskeletal pain, fatigue, and cognitive problems. Neurotransmitters, mainly catecholamines, appear to be involved in regulating the etiology of FM. Catechol-O-methyltransferase (<i>COMT</i>) is involved in catabolizing catecholamines such as norepinephrine. The most common variant studied in the <i>COMT</i> gene is the valine (Val) to methionine (Met) substitution at codon 158. This is the first study in Sudan addressing FM cases and genetic susceptibility to the disease. We aimed in this study to investigate the frequency of <i>COMT</i> Val 158 Met polymorphism among patients with FM, rheumatoid arthritis, and in healthy individuals. Genomic DNA from forty female volunteers was analyzed: twenty were from primary and secondary FM patients, ten were from rheumatoid arthritis patients, and ten were from healthy control. FM patients' age was ranging from 25 years to 55 with a mean of 41.14 ± 8.90. The mean age of the rheumatoid arthritis patients and healthy individuals was 31.3 ± 7.5 and 38.6 ± 11.2, respectively. Samples were genotyped for <i>COMT</i> single nucleotide polymorphism rs4680 (Val158Met), using the amplification-refractory mutation system (ARMS-PCR). Genotyping data have been analyzed using the Chi-square and Fisher exact test. The most common genotype among the study participants was the heterozygous Val/Met found in all participants. It was the only genotype found in the healthy participants. The genotype Met/Met was found only in FM patients. The genotype Val/Val was found only in rheumatoid patients. Analyses have shown no association between the Met/Met genotype and FM, and this could be due to a small sample size. In a larger sample size, a significant association could be found as this genotype was shown only by FM patients. Moreover, the Val/Val genotype, which is shown only among rheumatoid patients, might protect them from developing FM symptoms.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"7313578"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10257546/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10062319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Transversus Thoracis Muscle Plane Block in Paediatric Patients Who Underwent Minimally Invasive Closure of Transthoracic Ventricular Septal Defect: A Retrospective Study.","authors":"Qiong Ling,&nbsp;Shuhua Zhao,&nbsp;Yongyong Shi,&nbsp;Xiangyu Li,&nbsp;Ping Li,&nbsp;Gaofeng Zhao,&nbsp;Qianqian Zhu","doi":"10.1155/2023/3488552","DOIUrl":"https://doi.org/10.1155/2023/3488552","url":null,"abstract":"<p><strong>Objective: </strong>Minimally invasive closure of transthoracic ventricular septal defect (VSD) has been widely used in paediatric patients. This retrospective study aimed to explore the use of transversus thoracis muscle plane block (TTMPB) in the minimally invasive closure of transthoracic VSD in paediatric patients.</p><p><strong>Methods: </strong>From September 28, 2017, to July 25, 2022, a total of 119 paediatric patients scheduled for minimally invasive transthoracic VSD closure were considered for inclusion.</p><p><strong>Results: </strong>In total, 110 patients were included in the final analysis. Perioperative fentanyl consumption of the TTMPB group was not different from that of the non-TTMPB group (5.90 ± 1.32 <i>μ</i>g/kg vs. 6.25 ± 1.74 <i>μ</i>g/kg, <i>p</i> = 0.473). Both the time to extubation and postanesthesia care unit (PACU) stay were significantly shorter in the TTMPB group than in the non-TTMPB group (10.94 ± 10.31 min vs. 35.03 ± 23.52 min for extubation, and 42.55 ± 16.83 min vs. 59.98 ± 27.94 min for PACU stay, both <i>p</i> < 0.001). Furthermore, the postoperative paediatric intensive care unit (PICU) stay in the TTMPB group was significantly shorter than in the non-TTMPB group (1.04 ± 0.28 d vs. 1.34 ± 1.05 d, <i>p</i> = 0.005). Multivariate analysis demonstrated that TTMPB was significantly associated with shorter time to extubation (<i>p</i> < 0.001) and PACU stay (<i>p</i> = 0.001) but not postoperative PICU stay (<i>p</i> = 0.094). <i>Discussion</i>. This study showed that TTMPB was a beneficial and safe regional anaesthesia technique for paediatric patients who underwent minimally invasive closure of transthoracic VSD, although prospective randomized controlled trials are needed to confirm the results.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"3488552"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10049843/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9698744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Characteristics and Outcomes of Patients Receiving Physical Therapy for Low Back Pain with a Nociplastic Pain Presentation: A Secondary Analysis.","authors":"Abigail T Wilson,&nbsp;Joseph L Riley,&nbsp;Mark D Bishop,&nbsp;Jason M Beneciuk,&nbsp;Yenisel Cruz-Almeida,&nbsp;Joel E Bialosky","doi":"10.1155/2023/5326261","DOIUrl":"https://doi.org/10.1155/2023/5326261","url":null,"abstract":"<p><strong>Introduction: </strong>Individuals with low back pain (LBP) may be classified based on mechanistic descriptors, such as a nociplastic pain presentation (NPP). The purpose of this secondary analysis was to examine the frequency and characteristics of patients with a NPP referred to physical therapy with LBP. Additionally, we characterized patients with LBP meeting the criteria for NPP by demographic, clinical, psychological, and pain sensitivity variables. Finally, we examined short- and long-term clinical outcomes in patients with a NPP compared to those without a NPP.</p><p><strong>Materials and methods: </strong>Patients referred to physical therapy for LBP completed the Patient Self-report Survey for the Assessment of Fibromyalgia. Participants were categorized as \"LBP with NPP\" or \"LBP without NPP\" based on the threshold established in this measure. A rank sum test examined for differences in pain-related psychological factors and pressure-pain threshold between groups. Next, a Friedman test examined if LBP intensity and disability trajectories differed by groups at one and six months after initiation of physical therapy.</p><p><strong>Results: </strong>22.2% of patients referred to physical therapy for LBP met the criteria for a NPP. Patients with a NPP reported significantly greater disability, pain catastrophizing, depression, anxiety, and somatization compared to individuals without a NPP (<i>p</i> < 0.05). Pressure-pain threshold did not differ between groups (<i>p</i> > 0.05). Individuals with LBP with a NPP demonstrated nonsignificant, small to medium reductions in pain and disability at one and six months. Individuals experiencing LBP without a NPP demonstrated significant reductions in pain and disability in the short- and long term.</p><p><strong>Conclusion: </strong>Patients with LBP with a NPP displayed greater negative pain-related psychological factors but similar pain sensitivity compared to LBP without NPP.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"5326261"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10023235/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9702430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Erector Spinae Plane (ESP) Block for Postoperative Pain Management after Open Oncologic Abdominal Surgery.","authors":"Michael Dubilet,&nbsp;Benjamin F Gruenbaum,&nbsp;Michael Semyonov,&nbsp;Shlomo Yaron Ishay,&nbsp;Anton Osyntsov,&nbsp;Michael Friger,&nbsp;Alexander Geftler,&nbsp;Alexander Zlotnik,&nbsp;Evgeni Brotfain","doi":"10.1155/2023/9010753","DOIUrl":"https://doi.org/10.1155/2023/9010753","url":null,"abstract":"<p><p>Patients undergoing abdominal oncologic surgical procedures require particular surgical and anesthesiologic considerations. Traditional pain management, such as opiate treatment, continuous epidural analgesia, and non-opioid drugs, may have serious side effects in this patient population. We evaluated erector spinae plane (ESP) blocks for postoperative pain management following elective oncologic abdominal surgeries. In this single-center, prospective, and randomized study, we recruited 100 patients who underwent elective oncological abdominal surgery between December 2020 and January 2022 at Soroka University Medical Center in Beer Sheva, Israel. We compared postoperative pain levels in patients who were treated with a preincisional ESP block in addition to traditional pain management with intravenous opioids, non-steroidal anti-inflammatory drugs (NSAIDs), and acetaminophen, compared to patients who were only given traditional pain management (control). Patients who were treated with a preincisional ESP block demonstrated significantly lower Visual Analog Scale scores at 60 minutes and 4, 8, and 12 hours following the surgery, compared to the control group (<i>p</i> < 0.001). Accordingly, patients in the ESP group required less morphine from 60 minutes to 12 hours after surgery, but they required increased non-opioid postoperative analgesia management at 4, 8, and 12 hours after surgery (<i>p</i> from 0.002 to <0.001) compared to the control group. In this study, we found ESP blocks to be a safe, technically simple, and effective treatment for postoperative pain management after elective oncologic abdominal procedures.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"9010753"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10287517/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9715734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Novel Scale to Assess Parental Satisfaction of Dental Local Anesthetic Techniques in Children: A Cross-Sectional Study.","authors":"Muaaz Alkhouli,&nbsp;Zuhair Al-Nerabieah,&nbsp;Mayssoon Dashash","doi":"10.1155/2023/9973749","DOIUrl":"https://doi.org/10.1155/2023/9973749","url":null,"abstract":"<p><strong>Background: </strong>Pain control is one of the most important aspects that can affect parental satisfaction of the dental care provided for children. Dental local anesthesia has the highest impact on pain sensation of the children. However, there is no scale in the literature to assess parental satisfaction of dental local anesthetic techniques.</p><p><strong>Objectives: </strong>This study was aimed to assess the parental satisfaction with dental local anesthetic techniques for their children through designing a scale that reflects satisfaction and to study the validity and reliability of this scale.</p><p><strong>Methods: </strong>A cross-sectional observational study was conducted on 150 parents (102 mothers and 48 fathers). Two techniques of local anesthesia were used for each child participated in this study (inferior alveolar nerve block and computerized intraosseous anesthesia). The developed scale consisted of 20 items in a 5-point Likert scale. Half of the items were written in a negative format. Internal consistency, validity, and factor analysis were performed in this study. Independent <i>t</i>-test was used to compare between the two techniques of anesthesia, between boys and girls and among fathers and mothers.</p><p><strong>Results: </strong>Parental satisfaction mean values were higher in the computerized intraosseous anesthesia group in comparison to inferior alveolar nerve block (<i>P</i> value <0.05). The <i>T</i>-test showed that there was no difference between boys and girls regarding parental satisfaction (<i>P</i> value >0.05). Furthermore, fathers show lower satisfaction in the computerized interosseous anesthesia group (<i>P</i> value <0.05). Excellent internal consistency of this scale was resulted as Cronbach's alpha reliability coefficient was 0.985. After factor analysis, seven factor components were retained by using varimax rotation.</p><p><strong>Conclusions: </strong>Findings of this study reported that the designed parental satisfaction of dental local anesthetic techniques scale (PSLAS) is a valid and reliable scale to be used. Moreover, this study showed that parental satisfaction was higher when computerized intraosseous anesthesia was used in comparison to inferior alveolar nerve block.</p>","PeriodicalId":19913,"journal":{"name":"Pain Research & Management","volume":"2023 ","pages":"9973749"},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10219770/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9556195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}