Efficacy and Safety of Ginger on the Side Effects of Chemotherapy in Breast Cancer Patients: Systematic Review and Meta-Analysis.

Cancer is one of the leading causes of death in the world, with breast cancer being the most prevalent cancer. Chemotherapy-induced nausea and vomiting (CINV) is one of the most serious side effects of chemotherapy. Because the current CINV treatment option has several flaws, alternative treatment options are required. Ginger has traditionally been used to treat nausea and vomiting, and it also has anticancer properties in breast cancer cells. Based on these findings, researchers investigated whether using ginger to treat CINV in breast cancer patients is both effective and safe. We searched PubMed, Embase, Cochrane Library, CNKI, and Wanfang from inception to June 2022. Outcomes included Rhodes Index Scores of Nausea, Vomiting, and Retching, severity and frequency of CINV. Five RCTs were included. We pooled all included data and performed subgroup analysis by types of CINV. Overall, authors found that ginger was associated with a reduction in CINV. Subgroup and sensitivity analysis revealed that managing severity of acute CINV in breast cancer patients with ginger was efficient. In terms of managing delayed CINV in breast cancer patients, ginger was also statistically significant. The authors concluded that ginger may be helpful in lowering both acute and delayed CINV in breast cancer patients. Since there were no serious side effects, ginger is thought to be safe.

Guideline Acupuncture for low back pain: a clinical practice guideline from the Hong Kong taskforce of standardized acupuncture practice.

OBJECTIVE: To develop a clinical practice guideline to guide the treatment of low back pain by acupuncture. METHODS: An integrative approach of systematic review of literature, clinical evidence classification, expert opinion surveying, and consensus establishing via a Delphi program was utilized during the developing process. Both evidence-based practice standards and the personalized features of acupuncture were taken into considerations. RESULTS: Based on clinical evidence and expert opinions, we developed a clinical practice guideline for the treatment of low back pain with acupuncture. These recommendations have a wide coverage spanning from Western Medicine diagnosis and Traditional Chinese Medicine syndrome differentiation, to acupuncture treatment procedures, as well as post treatment care for rehabilitation and follow-ups. The recommendations for acupuncture practice included treatment principles, therapeutic regimens, and operational procedures. The levels of evidence and strength of recommendation were rated for each procedure of practice. CONCLUSION: A clinical practice guideline for acupuncture treating low back pain was developed based on contemporary clinical evidence and experts' consensus to provide best currently agreeable practice guideline for domestic and international stakeholders.

Improvement of intestinal flora: accompany with the antihypertensive effect of electroacupuncture on stage 1 hypertension.

BACKGROUND: Increasing evidence have indicated the relationship between intestinal dysbiosis and hypertension. We aimed to evaluate the effect of the electroacupuncture (EA) on intestinal microbiota in patients with stage 1 hypertension. METHODS: 93 hypertensive patients and 15 healthy subjects were enrolled in this study. Applying a highly accurate oscillometric device to evaluate the antihypertensive effect of EA. 16S rRNA sequencing was used to profile stool microbial communities from Healthy group, Before treatment (BT) group and After treatment (AT) group, and various multivariate analysis approaches were used to assess diversity, composition and abundance of intestinal microbiota. RESULTS: In this study, EA significantly decreased the blood pressure (BP) of hypertensive patients. Higher abundance of Firmicutes and lower Bacteroidetes abundance were observed in the BT group compared to the Healthy group. And EA treatment significantly decreased the Firmicutes/Bacteroidetes ratio compared to the BT group. Moreover, at the genus level, there was an increased abundance of Escherichia-Shigella in patients with hypertension, while Blautia were decreased, and EA reversed these changes. CONCLUSIONS: Our study indicates that EA can effectively lower BP and improve the structure of intestinal microbiota which are correlate with the alteration of blood pressure by electroacupuncture. TRIAL REGISTRATION: Clinicaltrial.gov, NCT01701726. Registered 5 October 2012, https://clinicaltrials.gov/ct2/show/study/NCT01701726.

Effect and Safety of CX-DZ-II Intelligent Electroacupuncture Therapeutic Instrument for Neck Pain Caused by Cervical Spondylos: Study Protocol for A Randomized Controlled Trial.

BACKGROUND: Neck pain caused by cervical spondylosis (CS) is a chronic pain condition, with an increasingly high incidence in the general population. Electroacupuncture is a common analgesic modality that has been widely applied in neck pain treatment. However, current electroacupuncture instruments used in the clinic have low intelligence levels and obscure parameter standards. We here designed this study for assessing the effect and safety of a new, intelligent electroacupuncture instrument, the CX-DZ-II, in treating neck pain. METHODS: The present study is a prospective, two-center, randomized, controlled, open-label, non-inferiority trial for CX-DZ-II on treating neck pain caused by CS. Totally 160 eligible patients will be included in this trial and randomly assigned to an experimental group and a control group in a 1:1 ratio. A semi-standard acupoint selection strategy will be employed. In the experimental group, selected acupoints will be stimulated by CX-DZ-II. Electroacupuncture treatment will be accomplished by a pre-existing electroacupuncture instrument in the control group. The duration of treatment will be 2 weeks. The primary outcome is the change of Visual Analog Scale (VAS) score after one course of treatment. The secondary outcomes include the VAS scores after each treatment, the responder rate, drug-usage rate of non-steroidal antipyretic analgesics, the rate of adverse events occurrence, and the performance of instrument. DISCUSSION: This study will evaluate the effect and safety of the CX-DZ-II intelligent electroacupuncture therapeutic instrument in comparison with a pre-existing non-intelligent instrument in the treatment of neck pain caused by CS. The results will hopefully demonstrate a more optimal electroacupuncture instrument for the treatment of neck pain. (Trial registration No. gov NCT03005301).

[Bibliometrics analysis on researches of illness spectrum for acu-moxibustion therapy and prospect].

The research on indications of acu-moxibustion is very important for effectively guiding clinical practice. In the present paper, the authors retrieved domestic literature about researches on the disease-spectrum or indications of acu-moxibustion therapy in recent 10 years, and made a bibliometrics analysis according to the described research methods, publishing year, quantity and their proportionate relationship. A total of 18 qualified original papers involving 414 illnesses or clinical conditions were included in the present paper. Among the 414 kinds of clinical conditions or illnesses, 72 were considered to be suitable candidates for acu-moxibustion therapy, including functional dyspepsia, herpes zoster, irritable bowel syndrome, gastrointestinal dysfunction, scapulohumeral periarthritis, cervical syndrome, dyssomnia, acne (cyst type), chronic urticaria, regional neurodermatitis, pain, itching, etc. which belong to illness-spectrum grade-I. Generally, the acu-moxibustion therapy is, in clinical effects, relatively poorer for structural diseases which are attributed to grade-II or grade-III type. Nevertheless, the diversity of clinical indications of acu-moxibustion has been confirmed nowadays. Current studies on illness-spectrum are of certain uniformity and comprehensiveness, but need further extending and perfecting, and need more standardized methods corresponding to principles of the evidence-based medicine.

Acupuncture Deqi Intensity and Propagated Sensation along Channels May, Respectively, Differ due to Different Body Positions of Subjects.

Acupuncture as an essential component of complementary and alternative medicine is gradually recognized and accepted by the mainstream of contemporary medicine. For obtaining preferable clinical effectiveness, Deqi is commonly regarded as efficacy predictor and parameter which is necessary to be achieved. Influential factors for acupuncture efficacy, like Deqi sensation as well as propagated sensation along channels (PSCs), enjoyed a long history in acupuncture basic research. Concerning this study, taking into account different positions on acupuncture Deqi sensation and PSCs, we would like to attest whether different body positions for subjects during needling procedure yield differed acupuncture Deqi sensation, particularly in terms of intensity, and PSCs. Methods. We used self-controlled method and selected 30 healthy subjects to perform needle insertion at Futu point (ST32) bilaterally. Then they were instructed to record the value of intensity of acupuncture sensation and the length and width of PSCs after removing the needle. Results. In regard to intensity of Deqi, kneeling seat position is stronger than supine position, accounting for 90% of the total number of subjects. In length of PSCs, kneeling seat position is greater than supine position, accounting for 56.7%. In width of PSCs, kneeling seat position is greater than supine position, accounting for 66.7%. Conclusion. Our findings show that needle inserting at Futu point (ST32) in kneeling seat position achieve better needle sensation and provide reference for clinical.

Visualized characterization for cerebral response of acupuncture deqi: paradox underway.

Acupuncture as an oriental natural healing therapy with prolonged history has been extensively utilized in the management of great numbers of disorders. Deqi, a renowned acupuncture needling sensation, is profoundly regarded as the predictor and also the prerequisite of a preferable acupuncture treatment efficacy. Till now, there is still no consistency being reached towards the mechanism of acupuncture Deqi as a result of the discrepancy for publicly acknowledged evidence. Recent visualized research on Deqi using modern technologies has demonstrated possible central mechanism towards it. However, there is a conspicuous paradox underway in the research of cerebral response to acupuncture Deqi. This paper provided a view of up-to-date studies using visualized tools to characterize the brain response to acupuncture Deqi, such as functional magnetic resonance imaging (fMRI) and positron emission tomography/computed tomography (PET/CT). The paradox was extruded to highlight certain reasons from a TCM view. It is hypothesized that acupoints located at different dermal sites, state of participant, and needling manipulation can all contribute to the current paradox. Hence, further studies on acupuncture Deqi should pay more attention to the strategy of experiment design with generalized measurement, valid sham control methods, and more to subjects in diseased condition.

[Professor GUAN Ji-duo: a well-renowned acupuncturist in Sichuan province].

As a famous TCM physician and acupuncturist in our country, professor GUAN Ji-duo, who was determined to study medicine and save life from a child, has been engaged in teaching and clinical work of acupuncture and moxibustion for more than sixty years. With a lifetime writing and tireless teaching, he has made every effect, from small clue to see what is coming, to be well-versed in the learning of both ancient and modern times and learn widely from others' points to devote all his life for the development and innovation of acupuncture and moxibustion. With deep study on syndrome differentiation of meridians, he has focused on acupoint combination, advocated on painless insertion of needle, and made "smokeless moxa-stick" to form a unique academic thought. At the age of more than 90, professor GUAN still insists on outpatient clinic, which is highly respected.

[Review on sustained effect of acupuncture].

The sustained effect of acupuncture refers to the lasting effect after the cease of acupuncture. Through large amount of acupuncture clinical practices and experimental researches, the objective existence of the sustained effect of acupuncture is approved. However, the lasting period of acupuncture effect may be related with category and stage of disease, individualized acupuncture reaction, acupuncture methods, intervals between treatments and therapeutic course. Therefore, it has great scientific significance and practice value to carry out further systematic and in-depth research on effect onset time of different diseases as well as the discipline of the sustained effect, so as to promote and prolong acupuncture effect.