Cross-cultural adaptation of the Korean Synkinesis Assessment Questionnaire: A validation study.

Objective: The Synkinesis Assessment Questionnaire (SAQ) is a reliable tool to assess synkinesis symptoms; however, it is yet to be validated in Korea. Thus, this study aimed to translate and validate the Korean SAQ. Methods: This validation study was set in a clinic in Seoul, Korea, that provides general integrative medicine services. A total of 100 participants with facial palsy were enrolled. Participants completed the SAQ, House-Brackmann grade (HB grade), Sunnybrook Facial Grading System (SB), and Facial Disability Index (FDI). The forward-backward translation method was followed. Of the 100 participants, 31 underwent a second assessment for test-retest reliability. Internal consistency and test-retest reliability were evaluated using Cronbach's alpha coefficient. The construct validity of the Korean version of the SAQ was tested using Spearman's rank correlation coefficient. Results: The internal consistency score for the SAQ was 0.789, and the test-retest reliability score was 0.787. According to Spearman's rank correlation coefficient, the SAQ correlations to the synkinesis subdomain of SB score, total SB score, HB grade, and physical function domain in the FDI score were 0.366 (p < .001), -0.386 (p < .001), 0.315 (p = .001), and -0.269 (p = .007), respectively. All values were statistically significant. Conclusions: The Korean SAQ is a valid and reliable tool used to evaluate synkinesis in patients with facial palsy. Level of Evidence: Level 3.

The Risk of Neuropsychiatric Adverse Events With Use of Leukotriene Receptor Antagonists in Patients With Asthma: Analysis of Korea's National Health Insurance Sharing Service Database.

BACKGROUND: Montelukast, a selective leukotriene receptor antagonist, is a commonly prescribed allergy medication but its potential association with neuropsychiatric adverse events is concerning. OBJECTIVE: To analyze Korea's National Health Insurance System claims records to identify the risk of neuropsychiatric adverse events in patients with asthma treated with montelukast. METHODS: This retrospective population-based study analyzed the National Health Insurance claims records of the entire Korean population between 2008 and 2015. We compared the risk of neuropsychiatric adverse events among patients with asthma using inhaled corticosteroids and/or long-acting ß2-agonists with montelukast or pranlukast and those not using leukotriene receptor antagonists (control group). RESULTS: There was no increased risk of the composite outcome of all measured neuropsychiatric adverse events in patients with asthma who were prescribed montelukast or pranlukast compared with those who were not. However, montelukast use was associated with an increased risk of hallucinations (inverse probability treatment weighting hazard ratio, 1.45; 95% CI, 1.07-1.96) and attention problems (inverse probability treatment weighting hazard ratio, 1.24; 95% CI, 1.01-1.52). Significant negative hazards for disorientation, anxiety, stress reactions, and somatic symptoms were observed in the montelukast group. When grouped by sex, the risk of hallucinations and attention problems was higher in men prescribed montelukast compared with the controls. CONCLUSIONS: We did not observe an increase in all neuropsychiatric adverse events in the leukotriene receptor antagonist-treated group; however, an increased risk of hallucinations and attention problems was observed in those taking montelukast, regardless of the medication administration period.

Oriental medicine as collaborating treatments with conventional treatments for knee osteoarthritis: A PRISMA-compliant systematic review and meta-analysis.

BACKGROUND: We aimed to evaluate the effectiveness and safety of oriental medicine (OM) treatments as monotherapy and add-on therapy compared to conventional treatments for knee osteoarthritis and assess the quality of evidence for these results. OM treatment included acupuncture, herbal medicine, pharmacoacupuncture, and moxibustion. METHODS: PubMed, Embase, Cochrane, Google Scholar, 4 Korean medical databases (KoreaMed, Korean Studies Information Service System, Research Information Service System, and Oriental Medicine Advanced Searching Integrated System), and one Chinese database (China National Knowledge Infrastructure) were searched for articles published between January 1, 2000, and January 1, 2021. Randomized controlled trials (RCTs) investigating the effect of OM interventions, single or combined with conventional treatments, on knee osteoarthritis were searched. The risk of bias and quality of evidence of the included studies were evaluated using the Cochrane Collaboration's risk of bias tool and Grading of Recommendations, Assessment, Development, and Evaluation methods, respectively. RESULTS: A total of 3911 relevant studies were retrieved and only 23 studies were included for systematic review. Most of the studies showed a significant effect on knee osteoarthritis. 21 studies comparing single OM treatment with conventional treatment were included in the meta-analysis. The effect size of standardized mean difference (SMD) was analyzed as a "small effect" with 0.48 (95% CI -0.80 to -0.16, Z = 2.98, P = .003). In addition, a meta-analysis of 4 studies comparing integrative treatment with conventional treatment showed a "very large effect" with 1.52 (95% CI -2.09 to -0.95, Z = 5.19, P < .001). CONCLUSION: Our results suggest that single OM treatment and integrative treatment significantly reduce pain in patients with knee osteoarthritis. However, there is a limited number of RCTs considering integrative treatment which implies more related RCTs should be conducted in the future.

Thermal stimulation with meridian points for enhanced recovery after spine surgery: A PRISMA-compliant protocol for network meta-analysis of randomized controlled trials.

BACKGROUND: Enhanced recovery after surgery programs are widely known as a far-reaching approach to help patients with surgeries recover rapidly by giving optimized care. However, especially in the spine medicinal domain, relevant studies are scarce. In order to manage proper recovery after surgery, practitioners need to take a comprehensive look at the suppression of pain, strategies for improving the results of surgery, improving the quality of life, and mental support of patients. To this end, a recovery-enhancing program through integrated medical technology which covers both conventional and Korean medicine is highly required. We want to develop an integrated medical program that covers a wide range of medicinal domains for the early recovery of patients after spinal surgery. The aim of the present study is to check out which thermal stimulation with meridian points are more effective than others to enhance recovery after spinal surgery. METHODS: The following online databases will be retrieved in the present study: PubMed; Scopus; the Cochrane Central Register of Controlled Trials; Ovid MEDLINE; Ovid EMBASE; Chinese Biomedical Literature Database; China National Knowledge Infrastructure; and Chinese Scientific Journal Database (VIP database). We will independently classify articles and will encapsulate characteristics of the study components. Primary outcomes will be categorized into visual analog scale, Tolerance to liquid and solid diet, postoperative hospitalization period, and quality of life. Secondary outcomes will be analyzed based on the study findings. RESULTS AND CONCLUSION: The results of this study will be submitted to a peer-reviewed journal for publication. Furthermore, the outcomes of this study would afford the documentation of whether thermal stimulation on meridian points can be effective for enhanced recovery after spine surgery.

Feline hyperammonemia associated with functional cobalamin deficiency: A case report.

Ammonia is a major neurotoxic substance associated with the complex pathogenesis of hepatic encephalopathy. Although several primary and secondary conditions have been reported to cause hyperammonemia, in veterinary medicine this condition is considered primarily associated with hepatic disease or portosystemic shunting. Only a few cases of inherited urea cycle enzyme deficiency and organic acid metabolic disorders have been reported in cats with hyperammonemia. To the best of our knowledge, this is the first report of hyperammonemia in a cat caused by accumulation of methylmalonic acid (MMA) secondary to functional cobalamin deficiency. A 2-year-old spayed female Turkish Angora cat exhibited postprandial depression with a 3-month history of hyperammonemia. Serum protein C and bile acid concentrations were normal. Plasma amino acid analysis revealed a deficiency of urea cycle amino acids. Although the serum cobalamin concentration was markedly high, there was no evidence of inflammatory, hepatic, or renal disease or neoplasia on blood, ultrasonographic, and computed tomographic examination. Gas chromatography-mass spectrometry revealed a high MMA concentration in the urine. Based on the results, functional cobalamin deficiency was diagnosed. Following oral amino acid supplementation and initiation of a low-protein diet, the serum ammonia level returned to normal and the postprandial depression improved. Urea cycle amino acid deficiency secondary to functional cobalamin deficiency presumably caused hyperammonemia due to MMA accumulation in this case.

Hyperammoniémie féline associée à un déficit fonctionnel en cobalamine : rapport de cas. L'ammoniac est une substance neurotoxique majeure associée à la pathogenèse complexe de l'encéphalopathie hépatique. Bien que plusieurs affections primaires et secondaires aient été signalées comme étant à l'origine d'une hyperammoniémie, en médecine vétérinaire, cette affection est considérée comme principalement associée à une maladie hépatique ou à un shunt porto-systémique. Seuls quelques cas de déficit héréditaire en enzymes du cycle de l'urée et de troubles métaboliques des acides organiques ont été signalés chez des chats atteints d'hyperammoniémie. À notre connaissance, il s'agit du premier rapport d'hyperammoniémie chez un chat causée par une accumulation d'acide méthylmalonique (MMA) secondaire à un déficit fonctionnel en cobalamine.Une chatte angora turque stérilisée âgée de 2 ans a présenté une dépression postprandiale avec une histoire d'hyperammoniémie depuis 3 mois. Les concentrations sériques de protéine C et d'acides biliaires étaient normales. L'analyse plasmatique des acides aminés a révélé une déficience en acides aminés du cycle de l'urée. Bien que la concentration sérique de cobalamine ait été nettement élevée, il n'y avait aucun signe de maladie inflammatoire, hépatique ou rénale ou de néoplasie à l'examen sanguin, échographique et tomodensitométrique. La chromatographie en phase gazeuse-spectrométrie de masse a révélé une forte concentration de MMA dans l'urine. Sur la base des résultats, un déficit fonctionnel en cobalamine a été diagnostiqué. Après une supplémentation orale en acides aminés et la mise en place d'un régime pauvre en protéines, le taux sérique d'ammoniac est revenu à la normale et la dépression postprandiale s'est améliorée. Une carence en acides aminés du cycle de l'urée secondaire à une carence en cobalamine fonctionnelle a vraisemblablement causé une hyperammoniémie due à l'accumulation de MMA dans ce cas.(Traduit par Dr Serge Messier).

Efficacy, Safety and Cost-Effectiveness of Thread-Embedding Acupuncture for Adhesive Capsulitis (Frozen Shoulder): A Study Protocol for a Multicenter, Randomized, Patient-Assessor Blinded, Controlled Trial.

Background: The aim of the present study is to confirm the efficacy, safety, and cost-effectiveness of thread-embedding acupuncture (TEA) in the treatment of adhesive capsulitis (AC). Methods: This is a randomized, sham-controlled, patient-assessor blinded trial with two parallel arms in a 1:1 ratio. A total of 160 participants with AC, also known as frozen shoulder, will be recruited and screened according to the eligibility criteria. Those who meet the eligibility criteria will be randomly allocated to a TEA group or a sham TEA (STEA) group. Both groups will receive either real TEA or thread-removed STEA treatment on nine acupoints once a week for 8 weeks while being blinded to the intervention. The shoulder pain and disability index will be evaluated as a primary outcome measure. In addition, a 100-mm pain visual analogue scale, rotator cuff quality of life scale, European Quality of Life 5-dimension 5-level scale, treatment satisfaction, safety assessment, and economic evaluation will be assessed as secondary outcome measures. Outcome assessments will be conducted for a total of 24 weeks, including a treatment period of 8 weeks and follow-up of 16 weeks, according to the schedule. Discussion: The results of this trial will provide a clinical basis for the efficacy, safety and cost-effectiveness of TEA in the treatment of patients with AC. Trial Registration Number: KCT0005920 (Clinical Research Information Service of the Republic of Korea). Registered on 22 February 2021.

Clinical effect and safety of thread embedding acupuncture on facial nerve palsy sequelae: A retrospective observational study.

The purpose of this study was to investigate the clinical effect and safety of thread embedding acupuncture (TEA) in patients with facial nerve palsy sequelae. This was a retrospective observational study on 82 patients treated with TEA from January 2021 to May 2022. The Facial Disability Index (FDI) reported by patients and Sunnybrook Facial Grading System scores assessed by clinical practitioners were used to evaluate the intensity of facial movements, functional problems, and psychosocial status. One-way repeated measure analysis of variance showed that the Sunnybrook Facial Grading System scores improved significantly following the 2nd to 6th TEA treatments (Txs). FDI scores also showed significant increases except for the 4th Tx. Additionally, the physical scores improved significantly among the subscales of FDI, but the social/well-being scores did not. There were no reported serious adverse events or adverse events requiring medical Tx. TEA is a safe Tx that has a clinically cumulative effect, in terms of patient-oriented self-assessment of functional problems and objective facial movements, for treating facial nerve palsy sequelae.

Clinical use of thread embedding acupuncture for facial nerve palsy: A web-based survey.

Although thread embedding acupuncture (TEA) is widely used for facial nerve palsy (FNP) in Korea, it lacks clinical evidence. Therefore, a large-scale and long-term clinical trial is needed. It is necessary to standardize and optimize TEA treatment for clinical study. Hence, we collected information about how TEA in the facial region is performed in clinical practice using a web-based survey. A questionnaire was developed consisting of 22 essential items and 30 optional items including demographic characteristics, purpose of TEA, adverse events (AE), direct medical cost, required time, and current state of TEA treatment on FNP. The questionnaire was sent via e-mail to 23,910 traditional Korean medicine doctors (TKMD). A total of 427 respondents answered the questionnaire. The most common response for the purpose for TEA was cosmetic, followed by musculoskeletal disease and nervous system disease. The most common AE that resolved without medical treatment was bruising (90.4%). The most common AE that required medical treatment was dimple (30.5). Many respondents commonly used TEA for the sequelae of FNP (71.8%). The most frequent sequelae of FNP for which TEA was used as contracture around the mouth (75.3%). The most preferred treatment method was insertion of 6-10 monofilament threads using a 29-gauge needle at intervals of 2.2 ± 1.59 weeks in the sequelae period. The results of this survey can be used to standardize and optimize the procedure of TEA for FNP for further clinical research.

Efficacy and safety evaluation of adjuvant auricular acupuncture for smoking cessation: A study protocol of randomized, assessor-blinded, pragmatic pilot trial.

BACKGROUND: Smoking negatively impacts public health. There are several treatments to quit smoking, and nicotine replacement treatment (NRT) reportedly doubles the smoking cessation rate, with some limitations. Acupuncture is an alternative option with proven effects on smoking cessation. However, there has been no definite report that indicates the efficacy and safety of auricular acupuncture (AA) combined with NRT on smoking cessation. METHODS: This is a randomized, assessor-blind, and pragmatic pilot study. We will recruit 40 participants who want to stop smoking and randomly allocate them into an NRT group and an NRT + AA group with a 1:1 ratio. Participants will receive NRT for 4 weeks and the NRT + AA group will receive additional AA treatment with 5 AA points (Shenmen (TF4), lung (CO14), throat (TF3), inner nose (TG4), and endocrine (CO18)) twice a week for 4 weeks. Follow-up will be conducted 1 and 3 months after intervention completion. The primary outcome will be tobacco consumption and abstinence rate determined by calculating the rate of change in cigarette use and a urine test. Secondary outcomes will be the quality of life (EuroQol-5D and visual analogue scale), nicotine dependence (Fagerstrom test for nicotine dependence), nicotine withdrawal (Minnesota nicotine withdrawal scale), physical effects, satisfaction, and safety measurement (adverse events). RESULTS: We will investigate the efficacy and safety of AA combined with NRT treatment for smoking cessation. CONCLUSION: Our study will provide additional clinical evidence for AA as an adjuvant treatment for smoking cessation. TRIAL REGISTRATION NUMBER: Clinical Research Information Service (registration number: KCT0007212).

Thread Embedding Acupuncture for Temporomandibular Disorder: Protocol for a Pilot Randomized Controlled Trial.

Background: Temporomandibular disorder (TMD) affects multiple tissues of the temporomandibular joint complex and manifests as orofacial pain and functional disturbance. While thread embedding acupuncture (TEA) is used for the treatment of TMD in clinical practice, sufficient clinical evidence is lacking. This pilot trial will explore the feasibility of a confirmatory randomized controlled trial (RCT) by considering the efficacy, safety, and cost-effectiveness of TEA to address pain, function, and quality of life in patients with TMD. Methods: This randomized, assessor-blinded, controlled trial will include two parallel arms. Thirty patients with TMD and temporomandibular joint pain more severe than 40 mm on the 100-mm visual analog scale (VAS) and aged 19-70 years will be recruited and randomly allocated to either TEA or usual care groups. The TEA group will receive treatment at 14 predefined acupoints once weekly for 4 weeks. The usual care group will receive physical therapy consisting of transcutaneous electrical nerve stimulation and infrared therapy. The average VAS score over the last week for temporomandibular pain after four sessions will be assessed as the primary outcome. Furthermore, maximum pain VAS, vertical opening movement, Graded Chronic Pain version 2, Jaw Functional Limitation Scale 20, Patient Global Impression of Change, Korean version of Beck's Depression Index, Short Form-12 Health Survey, EuroQol 5-Dimension 5-level, treatment expectation, rescue medication consumption, adverse events, and medical costs for economic evaluation will be measured and analyzed as secondary outcomes during four follow-up visits and after the termination of all sessions. Conclusion: The results of this trial will help evaluate the feasibility of a confirmatory RCT considering efficacy, safety, and cost-effectiveness and verify the effect size required to determine an appropriate sample size. Trial Registration Number: KCT0007421.

A spadework for integrative medicine based critical pathways for facial palsy: Web-based survey from traditional Korean medicine doctors.

Patients affected with facial palsy consult both traditional Korean medicine doctors and conventional medicine doctors. Considering that the optimal approach varies depending on the progress of the disease, there is a need for facial palsy management through integrated medical care. However, no critical pathway has been developed to manage facial palsy from an integrated medical perspective. The aims of this study were to (a) explore treatment utilization status and awareness for facial palsy; (b) understand possible traditional Korean medicine modalities; and (c) suggest interventions to be included in integrated medical service for treating facial palsy. Regarding existing papers in relevant field, draft of questionnaire was firstly established. Eight-person development committee was comprised and reviewed the draft and modified the items of questionnaire. As an independent committee, the authors of present study have rechecked the validity and reliability of modified items of questionnaire. A questionnaire was developed comprising 21 items, including demographic characteristics, clinical statement, recognition, and demands and directions to improve the quality of newly developing critical pathways. Using the services of the Association of Korean Medicine and Medistream, the questionnaire was sent via a web-based survey to traditional Korean medicine doctors. A total of 1017 valid questionnaires were collected from traditional Korean medicine doctors. Of the total doctors who responded, over 75% stated that they utilized integrated medical systems in various forms. Acupuncture, herbal medicine, and thermal therapy were presented as key traditional Korean medicine treatments to be included in the critical pathway for the establishment of integrated medical services. Conversely, corticosteroids, antivirals, and blood sugar management were chosen to be critical among conventional medical treatments. Considering the responses collected in the present study and the progressive nature of facial palsy, various interventions in both conventional and traditional Korean medicine services need to be included in relevant critical pathways. If the critical pathway developed based on the present study is established, relevant clinical practice guidelines could be made available in an integrated medical system.

Spadework for Establishing Integrative Enhanced Recovery Program After Spine Surgery: Web-Based Survey Assessing Korean Medical Doctors' Perspectives.

Introduction: Efforts are necessary to promote postoperative patient management to reduce complications or side effects, particularly those adapted to spinal surgery. Considering compatible medical system in Korea, the study objective is to report the opinions of Korean medical doctors regarding integrative enhanced recovery after spine surgery. Methods: From December 2020 to January 2021, members of the Korean Medical Association were asked to complete an online questionnaire regarding an integrative enhanced recovery program after spine surgery. A total of 726 participants responded to the survey. Results: Approximately half of the respondents had more than 10 years of medical experience in the Korean health-care system, and 58.29% were affiliated with primary Korean medical clinics. The majority of respondents were not aware of the ERAS program (N = 412, 79.08%) but said that patient management would be advanced from the establishment of a postoperative medical program that reflected an integrated medical perspective (N = 505, 96.92%). Furthermore, Korean medical professionals believe that Korean medical interventions should play a major role in the pain management and digestive improvement sections of the upcoming postoperative program. Moreover, respondents claimed that Korean traditional medical modalities such as acupuncture, moxibustion, cupping, and herbal decoction should be included in the program. Discussion/Conclusion: Responses collected from the present study can be used as a spadework for future studies. A study on the development of a comprehensive postoperative program that reflects the perspectives of patients and conventional medical doctors is needed.

The effectiveness and safety of Wu tou decoction on rheumatoid arthritis: A protocol for systematic review and/or meta-analysis.

BACKGROUND: Rheumatoid arthritis (RA) is one of the common inflammatory diseases with arthritis due to a malfunction of the immune system. The treatments for RA include surgery, physiotherapy, occupational therapies, and medication. The representative treatment is medication and its usage has improved through several guidelines. However, it has some limitations and occurs adverse effects. Meanwhile, traditional Chinese medicine treatments have been used for RA treatment and Wu tou decoction (WTD) is one of them. Regardless of recent studies about WTD's efficacy on RA, there has been no systematic review on this issue. Therefore, this review will focus on the effectiveness and safety of WTD on RA. METHODS: The search for randomized controlled trial about WTD on RA will be performed using multiple electronic databases, manual searches, and the author's e-mail if necessary. According to predefined criteria, randomized controlled trials will be selected and summarization will be performed by the data on study participants, result measurements, interventions, adverse events, and risk of bias. Disease activity score including effective rate, swollen joint count, tender joint count, morning stiffness will be primary outcome measures while blood test about RA including erythrocyte sedimentation rate, C-reactive protein, rheumatoid factors, and adverse events will be secondary outcome measures. We will perform meta-analysis by using Review Manager software, assess the risk of bias by Cochrane Collaboration "risk of bias" tool, and determine the quality of evidence by Grades of Recommendation, Assessment, Development, and Evaluation. RESULTS: This study we will investigate the clinical evidence of the effectiveness and safety of WTD on RA. CONCLUSION: For the RA patients and clinicians, our study will be informative. It can be also a great help for the researchers and policy makers who concentrates on conservative management for RA. TRIAL REGISTRATION NUMBER: INPLASY; INPLASY202220099.

Effectiveness and safety of bee venom pharmacopuncture for rheumatoid arthritis: a systematic review protocol.

INTRODUCTION: Rheumatoid arthritis (RA) is the common autoimmune disease with low quality of life. The representative treatment is medication and medication usage has improved through update of clinical guidelines, however, there are still limitations. Bee venom (BV) has been reported to have meaningful therapeutic effects and the possibility of alternative options for RA through several types of studies, but there is no well-organised and recent published systematic review (SR). METHODS: We will search randomised controlled trials about the BV on RA from the inception to 31 May 2022 in various databases, manual research and contacting authors. Electronic databases will include MEDLINE, EMBASE, Cochrane library, China National Knowledge Infrastructure, CiNii, J-STAGE, KoreaMed, Korean Medical Database, Korean Studies Information Service System, National Digital Science Library, Korea Institute of Science and Technology Information and Oriental Medicine Advanced Searching Integrated System. With screening and reviewing process, we will identify the eligible studies and extract the needed data. The primary outcome will be the disease activity scores indicating the improvement of RA symptoms (American College of Rheumatology response criteria 20, 50, 70), functions (Health Assessment Questionnaire, Disease Activity Score of 28 joints), joint (Western Ontario and McMaster universities osteoarthritis index), pain (Visual Analogue Scale, Numerical Rating Scale) and effective rate. The secondary outcomes will be the RA-related blood test levels and adverse events. We will perform a meta-analysis by Review Manager software, the assessment of risk of bias by Cochrane Collaboration 'risk of bias' and the determination of quality of evidence by Grades of Recommendation, Assessment, Development and Evaluation. ETHICS AND DISSEMINATION: Our SR will suggest the clinical evidence of the use of BV for RA to patient, clinicians and policymakers. We will publish our results in a peer-review journal. PROSPERO REGISTRATION NUMBER: CRD42021238058.

Thread embedding acupuncture for herniated intervertebral disc of the lumbar spine: A multicenter, randomized, patient-assessor-blinded, controlled, parallel, clinical trial.

BACKGROUND: and purpose: Although several studies have reported that thread embedding acupuncture (TEA) is effective for lumbar herniated intervertebral disc (LHIVD), the evidence remains limited because previous studies had a high risk of bias. This study aimed to investigate the efficacy and safety of TEA for LHIVD through a rigorously designed trial. MATERIALS AND METHODS: This was a randomized, patient-assessor-blinded, sham-controlled trial. Participants were screened according to eligibility criteria, and 70 patients with LHIVD were randomly allocated to the TEA and sham TEA (STEA) groups in a 1:1 ratio. Both groups received TEA or STEA treatment at 23 acupoints once per week for eight weeks. Changes in low back pain, radiating pain, Oswestry disability index, Roland-Morris disability questionnaire, EuroQol 5-Dimensions 5-Levels, and global perceived effect were measured at baseline and at 4, 8, 12, and 16 weeks after screening and compared between the two groups. RESULTS: TEA showed no significant difference in all outcomes compared to STEA immediately after eight weeks of treatment. After an additional eight weeks of follow-up, TEA showed a more significant effect on the low back pain than STEA (p < 0.05) and showed a better tendency in maintaining or enhancing the improvement of radiating pain, function, and quality of life even after the end of treatment. No serious adverse events were observed. CONCLUSION: TEA is effective in improving low back pain in patients with LHIVD and may help improve function and quality of life, especially in the long term.

The Effectiveness of Ultrasound Deep Heat Therapy for Adhesive Capsulitis: A Systematic Review and Meta-Analysis.

BACKGROUND: Adhesive capsulitis occurs with synovial inflammation and capsular fibrosis in the glenohumeral joint, leading to restriction of joint motion and pain. Heat therapy modalities, which aim at modifying dense collagenous tissues are commonly practiced interventions for patients with adhesive capsulitis; however, the effectiveness of ultrasound deep heat therapy (UST) on adhesive capsulitis is still unclear. PURPOSE: This systematic review and meta-analysis study was conducted to evaluate the effects of UST on the improvement of pain and glenohumeral joint function in adhesive capsulitis compared to (1) no treatment or placebo, and (2) any other therapeutic modalities. METHODS: A literature search was carried out in January 2021 in Cochrane Central Register of Controlled Trials, PubMed, EMBASE, PEDro, Web of Science, and Google Scholar. The main outcomes of interest were self-reported pain scores, disability scores, and the range of motion. This study was conducted based on the guidelines of the PRISMA (Preferred Reporting Items for Systematic Review and Meta-Analyses) protocols, using random-effects models. RESULTS: Seven studies were included in the systematic review with five studies forming the basis for meta-analyses. The effects of UST in patients with adhesive capsulitis were compared with placebo, shockwave therapy, corticosteroid injection, platelet-rich plasma injection, or cryotherapy. The results indicated that UST significantly improved pain scores when performed together with exercise and/or other physical modalities compared to placebo; however, whether UST provides benefits for the improvement of disability and/or the range of motion was uncertain in the present results. CONCLUSIONS: The present findings suggest that UST as a co-intervention combined with other physical modalities is an effective means of improving the overall pain in patients with adhesive capsulitis.

Efficacy of Phototherapy With 308-nm Excimer Light for Skin Microbiome Dysbiosis and Skin Barrier Dysfunction in Canine Atopic Dermatitis.

The management of canine atopic dermatitis, an allergic skin disorder, is challenging. To investigate the effect of phototherapy using a 308-nm excimer light as a topical treatment for canine atopic dermatitis, 10 dogs with canine atopic dermatitis and 10 with non-allergic skin were enrolled in this study. Phototherapy was applied every 7 days for a total of 2 months. The skin microbiome, skin barrier function, and clinical outcomes were evaluated after phototherapy. Phototherapy significantly changed the composition of the skin microbiome of dogs with atopic dermatitis and significantly increased the relative abundance of the phyla Actinobacteria and Cyanobacteria. It significantly alleviated the clinical signs of canine atopic dermatitis without serious adverse effects. Transepidermal water loss, as a measure of skin barrier function, significantly decreased after phototherapy. In addition, phototherapy increased microbial diversity and decreased the relative abundance of Staphylococcus pseudintermedius associated with the severity of canine atopic dermatitis. These results suggest that the excimer light therapy is a suitable and safe therapeutic option for canine atopic dermatitis, which is also a spontaneous animal model of atopic dermatitis.

Quality assessment of conventional and traditional oriental medicine clinical practice guidelines for knee osteoarthritis using AGREE II instrument.

INTRODUCTION: Knee osteoarthritis is a degenerative disease and its prevalence tends to increase. Clinical practice guidelines (CPGs) are evidence-based recommendations for treatment that help policymakers, practitioners, and patients make more appropriate and efficient decisions during the course of management. This study aimed to evaluate the quality of knee osteoarthritis CPGs using the Appraisal of Guidelines for Research and Evaluation (AGREE II) instrument. METHOD: The retrieval engines and websites were utilized from January 2010 to December 2020. The search words were "Clinical practice guideline" OR "Critical practice guideline" OR "guideline∗" AND "Osteoarthritis." The quality of the CPGs was independently examined by four appraisers using the AGREE II instrument. Consequently, the selected CPGs were graded as Classes A, B, and C according to the level of recommendation. RESULT: In this study, 13 CPGs for knee osteoarthritis were selected and evaluated qualitatively using the AGREE II instrument. The overall quality percentage score was as follows: clarity of presentation, 72.6%, scope and purpose, 62.6%, rigor of development, 54.2%, stakeholder investment, 50.5%, editorial independence, 46.5%, applicability, 22.5%. CONCLUSION: Auxiliary materials for the treatment process of knee OA should be supplemented in future revised versions for quality improvement of knee OA CPGs. Also, more evidence should be accumulated to support the recommendation of traditional oriental medical treatments in the clinical field. From the perspective of integrative medicine, along with conventional pharmacological treatment, exercise, weight loss, and acupuncture can be combined together in clinical situations.

Establishment of Canine Transitional Cell Carcinoma Cell Lines Harboring BRAF V595E Mutation as a Therapeutic Target.

Transitional cell carcinoma (TCC) is the most common malignant tumor of the canine urinary tract and tends to have a poor prognosis due to its invasive potential. Recent studies have reported that up to 80% of canine urothelial carcinoma has the BRAF V595E mutation, which is homologous to the human V600E mutation. Activating the BRAF mutation is an actionable target for developing effective therapeutic agents inhibiting the BRAF/mitogen-activated protein kinase (MAPK) pathway in canine cancer as well as human cancer. We established novel canine TCC cell lines from two tumor tissues and one metastatic lymph node of canine TCC patients harboring the BRAF V595E mutation. Tumor tissues highly expressed the BRAF mutant and phosphorylated extracellular signal-related kinases (ERK)1/2 proteins. The derived cell lines demonstrated activated MAPK pathways. We also evaluated the cell lines for sensitivity to BRAF inhibitors. Sorafenib, a multiple kinase inhibitor targeting RAF/vascular endothelial growth factor receptor (VEGFR), successfully inhibited the BRAF/MAPK pathway and induced apoptosis. The established canine TCC cell lines responded with greater sensitivity to sorafenib than to vemurafenib, which is known as a specific BRAF inhibitor in human cancer. Our results demonstrated that canine TCC cells showed different responses compared to human cancer with the BRAF V600E mutation. These cell lines would be valuable research materials to develop therapeutic strategies for canine TCC patients.

Thread Embedded Acupuncture for Non-Specific Posterior Neck Pain: A PRISMA-Compliant Protocol for Systematic Review and Meta-Analysis.

PURPOSE: The prevalence of non-specific posterior neck pain (NPNP) has been increasing yearly. There are several treatments for NPNP, but in this review, we will focus on thread-embedded acupuncture (TEA). TEA is used in the Republic of Korea, Taiwan, and China for managing musculoskeletal diseases, obesity, and sequelae of facial palsy. However, there is insufficient evidence on its effectiveness and safety. This study aims to assess the efficacy and safety of TEA for NPNP. METHODS: We will search the following nine electronic databases, from their inception to May 2020: MEDLINE, Embase, Cochrane Central Register of Controlled Trials, China National Knowledge Infrastructure, Citation Information by the National Information infrastructure, Korean Studies Information Service System, National Digital Science Library, Oriental Medicine Advanced Searching Integrated System, and Research Information Service System. Only randomized controlled trials of TEA for NPNP will be included. The methodological quality of the included trials will be assessed using the Cochrane risk-of bias tool. To conduct the meta-analysis, the risk ratio and mean difference with the 95% confidence interval will be used. Sensitivity analyses will be conducted based on this protocol. RESULTS: The results of this study will be submitted to a peer-reviewed journal for publication. CONCLUSION: The results of this study would provide the evidence of whether TEA can be effective for treating NPNP. REGISTRATION NUMBER: PROSPERO CRD42020188346.