ABSTRACT
OBJECTIVES: To observe the curative effect of fire needling pricking pericranial tender points combined with filiform needling on tension-type headache (TTH) and its effect on pericranial muscle tenderness, and explore the correlation between changes of headache symptoms and pericranial muscle tenderness in TTH, to analyze the influence of pericranial muscle tenderness on TTH. METHODS: A total of 41 TTH patients in the treatment group and 38 TTH patients in the control group completed the study. The patients in the treatment group were treated with fire needling at pericranial tender points combined with filiform needling at Baihui (GV20), Sishencong (EX-HN1), Shenting (GV24), Touwei (ST8) and Fengchi (GB20). The patients in the control group were only treated with the same filiform needling as the treatment group. Patients in the two groups were treated twice a week for 8 weeks. Before and after treatment, the days of headache onset, the number and distribution of pericranial muscle tender points were recorded, the degree of headache was evaluated by visual analogue scale and the threshold of pericranial muscle tender points were measured. The correlations between the changes of the days and degree of headache onset and the changes of the number and threshold of pericranial muscle tender points were analyzed. The effective rates in the two groups were calculated. RESULTS: Compared with those before treatment, the days of headache onset and the degree of headache were decreased (P<0.05) in the two groupsï¼the number of pericranial muscle tender points was decreased (P<0.05) and the tenderness threshold was increased (P<0.05) in the treatment group. After treatment, compared with the control group, the days of headache onset, the degree of headache, and the number of pericranial muscle tender points were decreased (P<0.05), and the tenderness threshold was increased (P<0.05) in the treatment group. The decrease of the days and degree of headache was positively correlated with the decrease of number and the increase of tenderness threshold of pericranial muscle tender points (P<0.05). The effective rate in the treatment group was 87.80% (36/41), which was higher than 57.89% (22/38) in the control group (P<0.05). The most common anatomic location of tender points in baseline was superior trapezius muscle, followed by sternocleidomastoid muscle, superior nuchal line, temporal muscle, masseter muscle, etc. CONCLUSIONS: The fire needling at the pericranial muscle tender points combined with filiform needling on TTH patients can significantly improve the clinical symptoms and reduce the pericranial muscle tenderness. The pericranial muscle tenderness is an important factor in the pathogenesis of TTH.
Subject(s)
Tension-Type Headache , Humans , Tension-Type Headache/therapy , Myalgia/complications , Pain Measurement/adverse effects , Muscles , Headache/therapyABSTRACT
BACKGROUND: In recent years, Salvia miltiorrhiza and its active substances have remarkably progressed in treating central neurological disorders. Tanshinone IIA (TSA) is an active ingredient derived from the rhizome of Salvia miltiorrhiza that has been found to alleviate the symptoms of several psychiatric illnesses. Post-traumatic stress disorder (PTSD) is a mental disorder that results after experiencing a serious physical or psychological injury. The currently used drugs are not satisfactory for the treatment of PTSD. However, it has been reported that TSA can improve PTSD-like symptoms like learning and memory, cognitive disorder, and depression through multi-target regulation. PURPOSE: This paper discusses the ameliorative effects of TSA on PTSD-like symptoms and the possible mechanisms of action in terms of inhibition of neuronal apoptosis, anti-neuroinflammation, and anti-oxidative stress. Based on the pathological changes and clinical observations of PTSD, we hope to provide some reference for the clinical transformation of Chinese medicine in treating PTSD. METHODS: A large number of literatures on tanshinone in the treatment of neurological diseases and PTSD were retrieved from online electronic PubMed and Web of Science databases. CONCLUSION: TSA is a widely studied natural active ingredient against mental illness. This review will contribute to the future development of TSA as a new clinical candidate drug for improving PTSD-like symptoms.
Subject(s)
Salvia miltiorrhiza , Stress Disorders, Post-Traumatic , Humans , Stress Disorders, Post-Traumatic/drug therapy , Abietanes/pharmacology , Apoptosis , Oxidative StressABSTRACT
Based on the development of conditions, the etiology and pathogenesis of jingjin (muscle region of meridian) diseases are summarized as 3 stages, i.e. stagnation due to over-exertion at early stage, manifested by tendon-muscle contracture and tenderness; cold condition due to stagnation, interaction of stasis and cold, resulting in clustered nodules at the middle stage; prolonged illness and missed/delayed treatment, leading to tendon-muscle contracture and impairment of joint function at the late stage. It is proposed that the treatment of jingjin diseases should be combined with the characteristic advantages of fire needling and bloodletting technique, on the base of "eliminating stagnation and bloodletting/fire needling". This combined therapy warming yang to resolve stasis and dispels cold to remove nodules, in which, eliminating the stagnation is conductive to the tissue regeneration, and the staging treatment is delivered in terms of the condition development at different phases.
Subject(s)
Acupuncture Therapy , Bloodletting , Medicine, Chinese Traditional , Acupuncture Therapy/methods , Muscular Diseases/therapy , Humans , Hot Temperature/therapeutic use , Contracture/therapyABSTRACT
OBJECTIVE: To observe the effect of fire needling on prostate symptoms, quality of life, average daily number of nightly urination, urine flow rate and prostat volume in patients with mild to moderate benign prostatic hyperplasia (BPH) of kidney yang deficiency. METHODS: A total of 60 patients with mild to moderate BPH of kidney yang deficiency were randomly divided into an observation group (30 cases, 3 cases dropped off) and a control group (30 cases, 4 cases dropped off). The observation group was treated with fire needling at Guanyuan (CV 4), Shuidao (ST 28) and Qugu (CV 2) twice a week (2-3 d interval between each treatment), continuous treatment for 4 weeks. The control group received lifestyle advice and education, once a week for 4 weeks. In the two groups, the international prostate symptom score (IPSS), the quality of life (QoL) score and the average daily number of nightly urination were observed before treatment, after treatment and during the follow-up of the 4th week; the urinary maximum flow rate (Qmax), the average flow rate (Qave), and the prostate volume were assessed before and after treatment in the two groups. The safety was observed in the observation group. RESULTS: After treatment and during follow-up, the IPSS scores, QoL scores, and the average daily number of nightly urination in the observation group were decreased compared with those before treatment (P<0.05), and those in the observation group were lower than the control group (P<0.05). After treatment, there was no significant difference in Qmax, Qave and prostate volume between the two groups and within the each group (P>0.05). There were no fire needling-related adverse reactions, and no obvious abnormality was found in urine routine and coagulation function tests before and after treatment in the observation group. CONCLUSION: Fire needling can improve lower urinary tract symptoms and quality of life, reduce frequency of nightly urination in patients with mild to moderate BPH of kidney yang deficiency, and has good safety.
Subject(s)
Prostatic Hyperplasia , Male , Humans , Prostatic Hyperplasia/therapy , Quality of Life , Yang Deficiency , Treatment Outcome , KidneyABSTRACT
The appropriate needle device is crucial for obtaining the curative effect of fire needling therapy. The article introduces the material specification, clinical operation, indications, characteristics and advantages of the contemporary traditional fire needling devices (e.g. He's fire needle and Shi 's fire needle) and the contemporary new-type ones (e.g. fire needling with filiform needle and micro-needle); and determines the innovations of modern fire needling. It is anticipated that the needle specifications, production process and operation standard of fire needling devices should be further unified so as to provide the references for the selection of fire needling devices in treatment based on clinical syndrome differentiation and expand the clinical application of fire needling therapy.
Subject(s)
Acupuncture Therapy , Humans , Male , Acupuncture Points , NeedlesABSTRACT
Overactive bladder syndrome (OAB) has made increasing progress in mechanism and treatment research. Traditional Chinese medicine (TCM) is a common complementary therapy for OAB, and it has been found to be effective. However, the intervention mechanism of TCM in the treatment of OAB is still unclear. The aim of this review is to consolidate the current knowledge about the mechanism of TCM: acupuncture, moxibustion, herbs in treating OAB, and the animal models of OAB commonly used in TCM. Finally, we put forward the dilemma of TCM treatment of OAB and discussed the insufficiency and future direction of TCM treatment of OAB.
Subject(s)
Acupuncture Therapy , Urinary Bladder, Overactive , Animals , Urinary Bladder, Overactive/therapy , Medicine, Chinese Traditional , Models, AnimalABSTRACT
Physicians in the past dynasties have improved the theory of fire needling from the aspects of fire needling instruments, clinical efficacy, application scope, operation, precautions, etc., which promoted the clinical application of fire needling. Modern fire needling breaks through the traditional clinical taboos such as heat syndrome, face, forbidden acupoints, and no needle retention. By using modern fire needling with various types, characteristics and functions, multiple needles and multiple methods are used to treat various diseases, which can further exert the therapeutic effect of fire needling and promote the popularization and application of fire needle therapy.
Subject(s)
Acupuncture Therapy , Acupuncture Points , Vascular Surgical Procedures , Needles , Treatment OutcomeABSTRACT
Objective: The aim of this study was to evaluate the efficacy of acupuncture, an alternative medicine therapy, as a preventive treatment for menstruation-related migraine (MRM). Patients and methods: This was a prospective, multicenter, double-dummy, participant-blinded, randomized controlled clinical trial conducted in China between 1 April 2013, and 30 April 2014. The participants were enrolled from four study centers and randomized to into either the acupuncture group, which received 24 sessions of acupuncture at traditional acupoints plus placebo, or the medication group, which received sham acupuncture plus naproxen. The primary endpoint was change from the baseline average number of migraine days per perimenstrual period over cycles 1-3. The secondary endpoints included changes from the baseline average number of migraine days outside the perimenstrual period, mean number of migraine hours during and outside the perimenstrual period, mean visual analog scale score during and outside the perimenstrual period, ≥50% migraine responder rate, and the proportion of participants who used acute pain medication over cycles 1-3 and 4-6. Results: A total of 172 women with MRM were enrolled; 170 in the intention-to-treat analyses. Our primary outcome reported a significant between-group difference that favored the acupuncture group (95% CI, 0.17-0.50; P < 0.001), with the average reduction of migraine days per perimenstrual period from the baseline was 0.94 (95% CI, 0.82-1.07) in the acupuncture group and 0.61 (95% CI, 0.50-0.71) in the medication group over cycles 1-3. Conclusion: This study showed that compared to medication, acupuncture reduces the number of migraine days experienced by patients with MRM. For patients who received the acupuncture treatment over three cycles, the preventive effect of the therapy was sustained for six cycles. Clinical trial registration: [https://www.isrctn.com/ISRCTN57133712], identifier [ISRCTN15663606].
ABSTRACT
BACKGROUND: Chemotherapy drugs especially anthracyclines are widely used in the treatment of hematological malignancies and solid tumors. However, their clinical application is limited by dose-dependent and irreversible heart injury, which increases the risk of congestive heart failure and heart-related mortality. PURPOSE: This study aims to investigate the effect and mechanism of the natural flavonoid isoorientin (ISO) combined with doxorubicin (DOX) on the proliferation of tumor cells and improve the survival rate of DOX-injured cardiomyocytes. STUDY DESIGN/METHODS: Cardiomyocyte H9c2 and a variety of tumor cells were used to evaluate the protective effect of ISO on DOX-induced myocardial injury and enhance the anticancer effects of DOX. DOX chemotherapy-injured mice were used to evaluate the cardioprotective effect of ISO. RESULTS: The antiproliferation of DOX on Hela, HepG2, HT-29, and A549 cells could be increased synergistically when cotreated with ISO in vitro. ISO could also improve the survival rate of DOX-injured cardiomyocytes by reducing reactive oxygen species, maintaining mitochondrial function, and inhibiting apoptosis. In mice receiving DOX, a protective effect on myocardial tissue, which was reflected by improved survival state of mice receiving chemotherapy, was observed. The ECG, myocardial zymogram data, HE staining, and TEM observation of myocardial tissue sections showed that ISO had a dose-dependent protective effect on the mouse hearts injured by DOX. Network pharmacology and cardiomyocyte proteomics were used to seek for related target proteins to reveal the protective mechanism of ISO on mouse models, and some potential targets (including caspase-3, EGFR, MAPK1, ESR1, CDC42, STAT1, JAK2, LCK, and CDK2) were generated. Western blotting was further used to verify that ISO upregulated Nrf2 and TGF-ß3 by downregulating the phosphorylation levels of JNK and p38 proteins on the MAPK pathway and the Akt and Stat3 expression levels. The downregulation of cleaved caspase-3 and upregulation of Bcl-xl by ISO further confirmed its inhibition on caspase-dependent cardiomyocyte apoptosis. CONCLUSION: ISO could be a potential synergistic anticancer agent with a favorable property of reducing the cardiotoxicity for DOX, and the effect mechanism could refer to the inhibition of ISO on MAPK and caspase-dependent apoptosis pathways.
Subject(s)
Caspases , Heart Injuries , Animals , Apoptosis , Cardiotoxicity/drug therapy , Cardiotoxicity/metabolism , Caspase 3/metabolism , Caspases/metabolism , Doxorubicin/pharmacology , Luteolin , Mice , Mitogen-Activated Protein Kinases/metabolism , Myocytes, Cardiac , Proto-Oncogene Proteins c-akt/metabolism , Signal TransductionABSTRACT
Skeletal muscle injury is one of the most common sports injury, which accounts for ~40% of all sports-related injuries among the elderly. In addition, cases of full recovery from treatment are rare. Although electroacupuncture (EA) is an integral aspect of traditional Chinese medicine, the effects of EA on skeletal muscle fibrosis and the possible underlying mechanism remain unclear. To investigate the effect and potential mechanism of EA on skeletal inflammation, collagen deposition and macrophage function, a skeletal muscle injury model was established by injecting 100 µl cardiotoxin into the anterior tibial muscle of Sprague Dawley rats. The animals were randomly divided into the following three groups: Control, model and EA. The expression of inflammation-related factors (IL-6, IL-4, IL-33, IL-10 and TNF-α) were measured using ELISA. H&E staining, Masson's staining and immunohistochemistry (collagen II, Axin2 and ß-catenin) were performed to assess collagen deposition and fibrosis in the muscle tissues. Additionally, immunofluorescence was performed to measure the ratio of M1 to M2 macrophages. Western blotting was performed to examine the activity of the TGF-ß1/Smad3/p38/ERK1/2 pathway. Compared with that in the control rats, the mental state, such as the degree of activity and excitement, of the model rats deteriorated, with clear activity limitations. Compared with those in the model rats, EA-treated rats exhibited improved mental status and activity, reduced levels of IL-6, IL-4 and TNF-α, reduced collagen deposition and fibrosis, in addition to increased expression of IL-33 and IL-10. This improvement became increasingly evident with prolonged intervention time. EA also promoted the transformation of macrophages from the M1 into the M2 sub-type, where the M1/M2 ratio on day 7 was lower compared with that on day 14. Western blotting results showed that compared with that in the model rats, the expression of TGF-ß1, MMP-2, MMP-7 and the activation of Smad3 and p38 was decreased in EA-treated rats, whilst the activation of ERK1/2 was significantly elevated. In conclusion, EA can inhibit inflammation and collagen deposition whilst promoting the transformation of macrophages from the M1 into the M2 sub-type. The underlying mechanism was found to be associated with TGF-ß1/Smad3/p38/ERK1/2 signaling.
ABSTRACT
ß-Carotene displays antioxidant and anti-inflammatory activities and prevents the development of cancer. Ulcerative colitis (UC) is a kind of inflammatory bowel disease that is accompanied by a certain risk of colon cancer. However, the role of ß-carotene in the modulation of gut microbiota and UC improvement is unclear. In this research, the properties of ß-carotene on anti-inflammatory and the composition of gut microbiota were evaluated in a rat model of UC induced by dextran sulfate sodium (DSS). The results revealed that ß-carotene significantly (p < 0.05) decreased the severity of colitis in rats, as assessed using body weight (6.00 ± 1.73%), colon length (22.23 ± 0.53%), and disease activity index, and improved the structure of the colon damaged. Moreover, colonic levels of proinflammatory cytokines were significantly lower following ß-carotene supplementation. ß-Carotene intervention also lowered the expression levels of phosphorylated p65 (0.60 ± 0.02), p38 (0.57 ± 0.00), Erk (0.63 ± 0.04), and JNK (0.70 ± 0.00). The result of the relative abundance of gut microbiota showed that DSS administration significantly changed the microbial structure at the phylum and genus levels of rats. Furthermore, ß-carotene treatment significantly increased the abundance of Faecalibacterium, the levels of which negatively correlated with the levels of inflammatory cytokines. Faecalibacterium may be a potential target in the alleviation of DSS-induced UC. ß-Carotene can alleviate DSS-induced UC through the regulation of gut microbiota. This study provides a reference for the rational use of ß-carotene in the treatment of UC. PRACTICAL APPLICATION: ß-Carotene can relieve ulcerative colitis and regulate the gut microbiota; the nutritional intervention of ß-carotene enhancing animal health.
Subject(s)
Anti-Inflammatory Agents/pharmacology , Colitis, Ulcerative/drug therapy , Dextran Sulfate/toxicity , Disease Models, Animal , Gastrointestinal Microbiome/drug effects , beta Carotene/pharmacology , Animals , Colitis, Ulcerative/chemically induced , Colitis, Ulcerative/microbiology , Cytokines/metabolism , Male , Provitamins/pharmacology , Rats , Rats, Sprague-DawleyABSTRACT
"Treatment in accordance with time factor" is one of the key principles of acupuncture and moxibustion treatment. In clinical practice of acupuncture and moxibustion, the connotation of "timing/time factor" should be fully understood and the temporal rule on physiology and pathology affected by the changes of four seasons and day and night be grasped. Based on the change law of qi, blood, yin and yang and the rise and fall rules of pathogens and antipathogenic qi, the intervention is exerted timely. The dynamic law of acupoints should be associated with the changes in pathogenesis and illness location, thus, the acupoint selection, needle manipulation and needle withdrawal can be operated precisely. The idea of time factor should be considered in the whole process of clinical diagnosis and treatment with acupuncture and moxibustion so as to provide some guidance for clinical analysis and practice.
Subject(s)
Acupuncture Therapy , Moxibustion , Acupuncture Points , Needles , Time FactorsABSTRACT
BACKGROUND: Benign prostatic hyperplasia (BPH) is the term for a type of non-malignant prostate enlargement that is most often diagnosed in men of middle age and older. Lower urinary tract symptoms (LUTS) are commonly observed in men afflicted with BPH. Evidence suggests that warm needling therapy could be applied clinically to relieve the LUTS associated with BPH, particularly in China, where experienced practitioners are readily available. In this review, the safety and effects of warm needling therapy are assessed in the context of treatment for LUTS associated with BPH. METHODS: First, data for relevant randomised controlled trials and the initial periods of randomised cross-over trials will be obtained from four English databases (MEDLINE, Cochrane Central Register of Controlled Trials, EMBASE, and Allied and Complementary Medicine Database) and six Chinese databases (China National Knowledge Infrastructure, Wanfang Database, SinoMed, Chongqing VIP Chinese Science and Technology Periodical Database, China Master's Theses Full-text Database and China Doctoral Dissertations Full-text Database). The primary outcomes analysed in this protocol are improvements in urological symptoms as measured by recognized urological symptom scores, while secondary outcomes include improvement of urine flow rate measures, residual urine volume, nocturia, prostate size, and quality-of-life score. In addition, safety outcomes will be analysed by assessing incidences of adverse events. Two reviewers will independently assess and select studies, extract data and assess the risk of bias. Data synthesis and risk bias assessment will be performed with Review Manager software (version 5.3). RESULTS: This systematic review provides a synthesis to assess the therapeutic efficacy of warm needling therapy for LUTS associated with BPH. CONCLUSION: The present study will provide a clinically relevant evaluation of the current state of evidence regarding the therapeutic efficacy of warm needling therapy for LUTS associated with BPH. ETHICS AND DISSEMINATION: Ethical approval is not required for this review, because private information will not be collected from the included participants. The results of the study will be published in a peer-reviewed journal. REGISTRATION NUMBER: PROSPERO CRD42020198360.
Subject(s)
Acupuncture Therapy , Lower Urinary Tract Symptoms , Prostatic Hyperplasia/therapy , Humans , Lower Urinary Tract Symptoms/etiology , Lower Urinary Tract Symptoms/therapy , Male , Meta-Analysis as Topic , Prostatic Hyperplasia/complications , Systematic Reviews as TopicABSTRACT
Background: To investigate the analgesic effects of vibro-acupuncture (VA), a novel acuvibrator was developed. Objectives: To compare the analgesic effects of VA with those of manual acupuncture (MA) and placebo acupuncture (PA) on subjects with normal sensory perception (Study I), experimentally induced acute pain (Study II), and clinical chronic pain (Study III). Methods: Thirty healthy volunteers (21 males, age: 20-30 years) participated in Study I. Fourteen healthy volunteers (8 males, age: 20-32 years) participated in Study II in which experimental pain was induced by injection of hypertonic saline. Fourteen patients suffering from unilateral epicondylalgia (9 males, age: 30-61 years) participated in Study III. All participants received VA, MA, and PA at LI4 and LI10 points in a randomized, crossover, and double-blinded manner. Quantitative sensory testing (QST) was performed on the ipsilateral forearm before and after each treatment. Data were analyzed using repeated-measures (RM) ANOVA. Results: A significantly higher vibration detection threshold (VDT) was observed after treatment of VA than after MA and PA (p < 0.001). No significant treatment effect on experimental pain intensity was detected (p > 0.086). Significantly lower pain intensity (p = 0.005) and a smaller drawing area (p = 0.011) of unilateral epicondylalgia were found after VA treatment than after PA. Conclusion: A specific effect on the VDT beyond that of MA and PA was evoked by VA. Patients with epicondylitis showed significantly lower pain intensity during VA than during PA. This study indicated that VA may be beneficial in individuals with clinical chronic musculoskeletal pain; however, further studies are needed.
Subject(s)
Acupuncture Therapy , Adult , Analgesics , Female , Healthy Volunteers , Humans , Male , Middle Aged , Pain , Pain Measurement , Pain Threshold , Young AdultABSTRACT
BACKGROUND: Knee osteoarthritis is a common clinical chronic degenerative disease associated with high morbidity and long-term disability. Previous studies have confirmed the efficacy of acupuncture on knee osteoarthritis. Fire needle acupuncture is a combination of heat and acupuncture, which may be more effective than the commonly used filiform needle acupuncture. This study is designed as a randomized controlled trial to evaluate the efficacy and safety of fire needle acupuncture compared to filiform needle acupuncture in knee osteoarthritis patients. METHODS AND ANALYSIS: This is a prospective randomized controlled superiority clinical trial to evaluate the efficacy and safety of fire needle acupuncture compared to filiform needle acupuncture for knee osteoarthritis. A total of 100 participants will be randomly assigned to two different groups. Participants will receive fire needle acupuncture treatment in the fire needle group, while participants in the filiform needle group will be treated with a filiform needle at the same acupuncture points as the fire needle group. All participants will receive 6 weeks of treatment (2 times per week). The primary outcome is the change of the Western Ontario and McMaster Universities Osteoarthritis Index, and the secondary outcomes include the change of the visual analog scale and 12-item Short Form Health Survey from baseline to endpoint. ETHICS AND DISSEMINATION: Ethical approval of this study was granted by the Research Ethical Committee of Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University (2018SB-066). Written informed consent will be obtained from all participants. Outcomes of the trial will be disseminated through peer-reviewed publications. TRIAL REGISTRATION: Chinese Clinical Trial Registry ChiCTR1800019579 . Registered on November 18, 2018.
Subject(s)
Acupuncture Therapy , Osteoarthritis, Knee , Acupuncture Therapy/adverse effects , Humans , Needles , Osteoarthritis, Knee/diagnosis , Osteoarthritis, Knee/therapy , Pain Measurement , Prospective Studies , Randomized Controlled Trials as Topic , Treatment OutcomeABSTRACT
BACKGROUND: Benign prostatic hyperplasia (BPH) is the most common non-cancerous disease of the prostate and leads to lower urinary tract symptoms in middle-aged and elderly males. Fire needle therapy could improve the lower urinary tract symptoms associated with mild-moderate BPH in clinical practice. The aim of the present pilot study is to assess the preliminary effects of fire needle therapy on mild-moderate BPH. METHODS: The present study is a prospective parallel randomized controlled pilot trial. A total of 60 eligible participants will be randomly assigned to a treatment or control group at a 1:1 ratio. The treatment group will receive fire needle therapy and the control group will receive watchful waiting with lifestyle advice and education regarding BPH. Participants will receive intervention for 4 weeks, with a follow-up period of 4 additional weeks. Adverse events will be recorded to assess the safety and tolerability of fire needle therapy for mild-moderate BPH. The primary outcome will be the change in the International Prostate Symptom Score. The secondary outcomes will include the change in the mean number of nightly urinations, the maximum urinary flow rate, the average flow rate, and the prostate volume as measured by a B-mode ultrasound device. All outcome measures will be observed at baseline and at 4 and 8 weeks following the beginning of treatment. DISCUSSION: The present study will provide evidence of the preliminary effects of fire needle therapy on mild-moderate BPH and indicate an optimal sample size for future studies.
Subject(s)
Lower Urinary Tract Symptoms/therapy , Prostatic Hyperplasia/therapy , Acupuncture Therapy , Adult , Aged , Aged, 80 and over , China , Clinical Protocols , Female , Hot Temperature , Humans , Male , Middle Aged , Pilot Projects , Prospective Studies , Randomized Controlled Trials as Topic/methods , Treatment OutcomeABSTRACT
Advance glycation end products (AGEs) are a diverse group of compounds formed through the non-enzymatic maillard reaction of reducing sugars with the free amino groups in proteins, lipids or nucleic acids. Accumulation of AGEs has been suggested to be a pathogenic mechanism of oxidative stress, inflammation and structural tissue damage leading to chronic vascular problems in many ailments including diabetes, atherosclerosis, neuropathy, retinopathy, nephropathy, aging, and chronic renal disease. Treatment with AGEs inhibitors is believed to be a potential strategy for preventing lifestyle-related diseases. To inhibit the AGEs development is supposed to show part in the inhibition of diabetic problems. Study of dietary bioactive combinations with antiglycation properties delivers future views for inhibition or mediation associated to AGEs complications. Many study show the possibility of dietary constituents to stop AGE development. Therefore, search for natural compounds able to prevent glycation and have the potential therapeutic ability to inhibit diabetes and age associated diseases. The purpose of this review is to critically evaluate the existing literature on different phenolics on AGEs inhibition.
Subject(s)
Glycation End Products, Advanced/antagonists & inhibitors , Phenols/pharmacology , Plant Extracts/pharmacology , Antioxidants/pharmacology , Plant Extracts/chemistry , Plants/chemistryABSTRACT
Herein, corn silk extract and its flavonoids were used to inhibit the formation of Nε-carboxymethyllysine (CML) in a casein glucose-fatty acid model system. Under these optimum extraction conditions, nine major flavonoids were identified and quantified by HPLC-MS/MS. The percent inhibition of CML formation by corn silk extract was 76.57%. The inhibitory mechanism of corn silk extract toward CML formation was further investigated by examining the trapping of glyoxal/methyl glyoxal by the major flavonoids (5â¯mM) using HPLC-ESI-MS, and mono-, di-, and tri-adducts were found for some flavonoid compounds. The antioxidant activity of the corn silk extract was evaluated by the DPPH and ABTS assays. The scavenging activity of the corn silk extract for DPPH and ABTS was 84.38% and 89.11%, respectively. The results suggested that corn silk extract inhibited CML formation through glyoxal/methyl glyoxal scavenging or by its antioxidant activity attributed to its flavonoid content.
Subject(s)
Flavonoids/chemistry , Glyoxal/chemistry , Lysine/analogs & derivatives , Models, Biological , Zea mays/chemistry , Antioxidants/chemistry , Caseins/chemistry , Chromatography, High Pressure Liquid , Fatty Acids/chemistry , Flavonoids/analysis , Glucose/chemistry , Lysine/chemistry , Lysine/metabolism , Plant Extracts/chemistry , Silk/chemistry , Tandem Mass Spectrometry , Zea mays/metabolismABSTRACT
BACKGROUND: Knee osteoarthritis (KOA) is one of the most common bone and joint diseases. As one of the main non-drug therapies, acupuncture is widely used to treat KOA, although the evidence for its efficacy is inconclusive. The objective of this pilot trial is to clarify the clinical efficacy and safety of fire acupuncture in the treatment of mild to moderate KOA and to provide high-quality data for further research. METHODS/DESIGN: This study is a prospective randomized controlled pilot trial in which 120 patients with mild to moderate KOA will be randomly allocated in equal proportions to a fire acupuncture group or a general acupuncture group. They will receive acupuncture for six sessions over 2 weeks. The primary end point is success rate, which will be calculated based on the change from baseline of the pain and function scores in the Western Ontario and McMaster Universities Osteoarthritis Index at 4 weeks. Secondary end points include the proportion of patients achieving clinical improvement based on: (1) the OMERACT-OARSI responder criteria, (2) levels of matrix metalloproteinase 3, interleukin 1ß, and tumor necrosis factor α in blood, and (3) a subjective efficacy evaluation from patients. TRIAL REGISTRATION: Chinese Clinical Trial Registry, ChiCTR1800019162. Registered on 29 October 2018.
Subject(s)
Acupuncture Therapy/methods , Osteoarthritis, Knee/therapy , Randomized Controlled Trials as Topic , Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Pilot Projects , Prospective Studies , Research DesignABSTRACT
BACKGROUND: Stroke is characterized by high morbidity, high mortality, and high disability. Spasticity, one of the most common complications after stroke, may reduce the potential success of rehabilitation and has a detrimental effect on stroke patients' daily function and quality of life. Moreover, the long-term management of spasticity is a financial burden to patients and increases societal costs. The current treatments, mainly including physical therapy, oral drugs, drug injection therapy, and surgical interventions, have been used to reduce spasticity. However, every conventional approach has its limitations. Acupuncture at the "Wang's Jiaji" acupoints, based on the experience of the famous old doctor of traditional Chinese medicine (TCM) Le Ting Wang in treating post-stroke limb spasm, has been widely practiced in our department. This intervention has effectively avoided the controversy around acupuncture at local acupoints on the limbs, and is easy to apply without side effects. Our previous studies had found that acupuncture at the "Wang's Jiaji-points" can reduce the occurrence and severity of spasticity occurring after stroke in the early stage (the first 21 days). In this study, we chose patients in the convalescent stage, 1-6 months after stroke, so as to study the efficacy and the specific intervention time of "Wang's jiaji" in the convalescent stage after stroke. METHODS: This is a randomized, controlled, and single-blind study. Patients in the convalescent stage within 1-6 months of ischemic stroke will be selected as subjects. A total of 100 subjects will be randomly assigned to two groups. The acupuncture group will be given acupuncture treatment five times a week; the medicine group will be given 10mg baclofen three times a day. These two groups will continue to receive current usual care for the prevention and treatment of cerebrovascular diseases, but drugs that affect muscle tone will not be allowed. The treatment will last for 2 weeks. The primary outcome measurement is the simplified Fugl-Meyer Assessment. The secondary outcome measurements are the Modified Ashworth Scale, Modified Barthel Scale, and the H-reflex, F response, and H/M ratios of electromyography. All outcome measurements are assessed at baseline, 2 weeks, 4 weeks, and 12 weeks after first treatment except the electromyography, which is assessed at baseline and 2 weeks after first acupuncture. DISCUSSION: This trial aims to evaluate the effects and the specific intervention time of "Wang's Jiaji" acupoints on spasticity after stroke. TRIAL REGISTRATION: ISRCTN registry, ISRCTN31511176 . Registered on 29 August 2017. Version number of protocol 2016-2-1161 Version date of protocol: 2016-1.