Research progress on insomnia treated by traditional Chinese medicine and acupuncture based on microbial-gut-brain axis theory.

Insomnia, as one of the emotional diseases, has been increasing in recent years, which has a great impact on people's life and work. Therefore, researchers are eager to find a more perfect treatment. The microbiome-gut-brain axis is a new theory that has gradually become popular abroad in recent years and has a profound impact in the field of insomnia. In recent years, traditional Chinese medicine (TCM) has played an increasingly important role in the treatment of insomnia, especially acupuncture and Chinese herbal medicine. It is the main method of TCM in the treatment of insomnia. This paper mainly reviews the combination degree of "microorganism-gut-brain axis" theory with TCM and acupuncture under the system of TCM. To explore the mechanism of TCM and acupuncture in the treatment of insomnia under the guidance of "microorganism-gut-brain axis" theory, in order to provide a new idea for the diagnosis and treatment of insomnia.

Moxibustion combined with guasha therapy for recurrent neutropenia following multiple cycles of chemotherapy of ovarian cancer: A case report.

Neutropenia, a common side effect of chemotherapy for ovarian cancer, was observed in a 47-year-old female patient undergoing a six-cycle chemotherapy regimen. She experienced recurrent neutropenia and leukopenia but refused granulocyte colony-stimulating factor (G-CSF) due to severe bone pain and high costs. Moxibustion combined with guasha therapy (MGT) was administered each time neutropenia occurred. The treatment involved guasha therapy on the bladder meridian (BL) and the governor vessel (GV), followed by moxibustion at Zhongwan (CV 12), Guanyuan (CV 4), and Shenzhu (GV 12) points over 2-3 days. This approach led to the recovery of neutrophil and leukocyte counts, enabling the patient to complete six chemotherapy cycles without G-CSF. These findings suggest that MGT may enhance neutrophil and leukocyte counts in patients with chemotherapy-induced myelosuppression, presenting a potential alternative for those intolerant to G-CSF. However, further high-quality research is needed to confirm its efficacy.

[Nape seven needles combined with pressing moxibustion for cervical vertigo: a randomized controlled trial].

OBJECTIVE: To observe the clinical effect of nape seven needles combined with pressing moxibustion for cervical vertigo (CV). METHODS: A total of 70 patients with CV were randomized into an observation group and a control group, 35 cases in each group. In the observation group, nape seven needles combined with pressing moxibustion was delivered, once a day, 6 times a week, for consecutive 2 weeks. In the control group, betahistine hydrochloride tablet and aceclofenac dispersible tablet were given orally, for 2 weeks and 3 days respectively. Before and after treatment, the evaluation scale for cervical vertigo (ESCV) score was observed, the plasma levels of neuropeptide Y (NPY), endothelin-1 (ET-1) and calcitonin gene related peptide (CGRP) were detected, the hemorheologic and hemodynamic indexes were measured, and the clinical efficacy was evaluated after treatment in the two groups. RESULTS: After treatment, the scores of dizziness, daily life and work ability, psychological and social adaptability, and headache, as well as the total scores of ESCV were increased compared with those before treatment (P<0.01, P<0.05) in the two groups, and the score and total score of neck and shoulder pain of ESCV was increased compared with that before treatment (P<0.01) in the observation group; each sub-item score and total score of ESCV in the observation group were higher than those in the control group (P<0.01, P<0.05). After treatment, the plasma levels of NPY and ET-1 were decreased compared with those before treatment (P<0.01), while the plasma levels of CGRP were increased compared with those before treatment (P<0.01, P<0.05) in the two groups; the plasma levels of NPY and ET-1 in the observation group were lower than those in the control group (P<0.01), the plasma level of CGRP in the observation group was higher than that in the control group (P<0.01). After treatment, the whole blood high shear viscosity, plasma viscosity and whole blood low shear viscosity were decreased compared with those before treatment (P<0.01, P<0.05), the mean velocity of basilar artery (BA), left vertebral artery (LVA) and right vertebral artery (RVA) were increased compared with those before treatment (P<0.05) in the two groups; the whole blood high shear viscosity, plasma viscosity and whole blood low shear viscosity in the observation group were lower than those in the control group (P<0.01), and the mean velocity of BA, LVA and RVA in the observation group were higher than those in the control group (P<0.05). The total effective rate in the observation group was 91.4% (32/35), which was superior to 71.4% (25/35) in the control group (P<0.05). CONCLUSION: Nape seven needles combined with pressing moxibustion can effectively alleviate the clinical symptoms, and improve the hemorheology and hemodynamics in CV patients.

[Acupoint massage, acupoint sticking combined with moxibustion for postpartum urinary retention: a randomized controlled trial].

OBJECTIVE: To observe the clinical efficacy of acupoint massage, acupoint sticking combined with moxibustion at Shuidao (ST 28) for postpartum urinary retention. METHODS: A total of 120 patients with postpartum urinary retention were randomly divided a triple-combination group, a double-combination group, and a massage group, with 40 patients in each group. All groups received standard postpartum care to stimulate urination. The patients in the massage group received rapid acupoint massage at the bilateral Shuidao (ST 28); the patients in the double-combination group additionally received acupoint sticking of self-made Tongquan powder at bilateral Shuidao (ST 28); the patients in the triple-combination group further received moxibustion at bilateral Shuidao (ST 28). The treatment was given once in all three groups. After 5 hours of treatment completion, bladder residual volume was measured; the time and volume of first urination as well as total urination volume after 5 hours of treatment completion were recorded; the patients' sensation of urination smoothness, satisfaction rate, length of hospital stay, and hospital costs were evaluated. RESULTS: The triple-combination group showed significantly lower residual urine volumes (P<0.05), earlier first urination time (P<0.05, P<0.001), and higher first urination volumes and total urination volumes after 5 hours of treatment completion compared to the other two groups (P<0.05, P<0.001). The sensation of urination smoothness and patient satisfaction were also significantly better in the triple-combination group (P<0.001, P<0.05). The double-combination group had higher volume of first urination and total urination volume after 5 hours of treatment completion than the massage group (P<0.05), and better sensation of urination smoothness and patient satisfaction (P<0.05). There was no significant difference in the length of hospital stay and costs among the three groups (P>0.05). The total effective rates were 100.0% (40/40) for the triple-combination group, 90.0% (36/40) for the double-combination group, and 70.0% (28/40) for the massage group, with the triple-combination group significantly outperforming the other two groups (P<0.05, P<0.001), and double-combination group outperforming the massage group (P<0.05). CONCLUSION: Acupoint massage, acupoint sticking combined with moxibustion at Shuidao (ST 28) could effectively improve urination in patients with postpartum urinary retention, and enhance patient satisfaction.

[Effects of Zhoutian moxibustion on pain symptoms and inflammatory factors in patients with ankylosing spondylitis of cold-damp obstruction].

OBJECTIVE: To observe the effects of Zhoutian moxibustion on pain symptoms and serum inflammatory factors in patients with ankylosing spondylitis of cold-damp obstruction. METHODS: Eighty-four patients with ankylosing spondylitis of cold-damp obstruction were randomly divided into a Zhoutian moxibustion group (42 cases, 2 cases dropped out) and a governor vessel moxibustion group (42 cases, 2 cases dropped out, 1 case discontinued). Both groups were given oral administration of sulfasalazine enteric-coated tablets as basic treatment. The governor vessel moxibustion group was treated with moxibustion box from Dazhui (GV 14) to Yaoyangguan (GV 3), one hour per treatment; the Zhoutian moxibustion group was treated with moxibustion box from Tiantu (CV 22) to Zhongji (CV 3) in addition to the governor vessel moxibustion group, two hours per treatment. Both groups were treated once every 3 days, twice a week, for a total of 9 weeks. The pain symptom scores of the two groups were observed before treatment and at the 3rd, 6th, and 9th weeks into treatment. ELISA was used to detect the levels of serum interleukin (IL)-1ß, IL-18, and tumor necrosis factor-α (TNF-α) before and after treatment, and the clinical efficacy of the two groups was evaluated after treatment. RESULTS: Except for the joint pain scores at the 3rd week into treatment, the total scores and the each sub-item score of pain symptom in the two groups were lower than those before treatment at the 3rd, 6th, and 9th weeks into treatment (P<0.05); at the 3rd, 6th, and 9th weeks into treatment, the total scores of pain symptom and the scores of lumbar sacral pain, back pain, joint cold pain, and limited mobility in the Zhoutian moxibustion group were lower than those in the governor vessel moxibustion group (P<0.05). After treatment, the levels of serum IL-1ß, IL-18 and TNF-α in both groups were lower than those before treatment (P<0.05), and the levels of serum IL-1ß, IL-18, and TNF-α in the Zhoutian moxibustion group were lower than those in the governor vessel moxibustion group (P<0.05). The total effective rate was 90.0% (36/40) in the Zhoutian moxibustion group, which was higher than 76.9% (30/39) in the governor vessel moxibustion group (P<0.05). CONCLUSION: Zhoutian moxibustion could effectively improve various pain symptoms in patients with ankylosing spondylitis of cold-damp obstruction, and reduce the expression of inflammatory factors.

Achieved Weight Gain and Return to Work After Intervention With Traditional Japanese Acupuncture for Avoidant Restrictive Food Intake Disorder: A Case Report.

Avoidant restrictive food intake disorder (ARFID) is newly established as a category of eating disorder (ED). Acupuncture is one treatment option for ED. However, no cases of acupuncture treatment of ARFID have been reported. A 28-year-old female presented with reduced food intake and weight, abdominal bloating, abnormal sense of taste, and tongue pain. Her body weight (BW) had been around 50 kg until four years previously. Three years before, her symptoms occurred, and her BW decreased to 36.5 kg after experiencing excessive mental stress at her workplace. She was diagnosed with ARFID by a psychosomatic physician and tended to refuse her prescribed antipsychotic drugs. She was treated weekly with the Hokushin-kai style, a traditional Japanese acupuncture, and the moxibustion method. After one month, the patient felt somewhat better and returned to work once a week for the first time in two years. Four months later, her BW started to increase. After 10 months, her BW had increased to 48 kg. Her acupuncture treatment continues. This case suggests acupuncture as an optional treatment for ARFID. Further studies, such as a combination of medications and acupuncture, would be desirable.

Effect of acupuncture and moxibustion on artery elasticity for early carotid atherosclerosis. / é’ˆç¸å¯¹é¢ˆåŠ¨è„‰ç²¥æ ·ç¡¬åŒ–æ—©æœŸæ‚£è€ è¡€ç®¡å¼¹æ€§çš„å½±å“.

OBJECTIVES: To observe the effect of acupuncture and moxibustion on arterial elasticity in patients with early carotid atherosclerosis. METHODS: A total of 62 patients with early carotid atherosclerosis were randomly divided into a blank group (12 cases, 1 cases dropped-off), a sham-acupuncture group (25 cases, 5 cases dropped-off) and an acupuncture group (25 cases, 3 cases dropped-off). Patients in the acupuncture group received acupuncture treatment, including ①acupuncture：Baihui (GV20), Yintang (GV24+), Renying (ST9), Neiguan (PC6), Yanglingquan (GB34)；②moxibustion：Yinqiguiyuan (Zhongwan ［CV12］, Xiawan ［CV10］, Qihai ［CV6］, Guanyuan ［CV4］), Sihua (Geshu ［BL17］, Danshu ［BL19］)；③Intradermal needle：Xinshu (BL15), Danshu (BL19). Patients in the sham acupuncture group received placebo acupuncture, moxibustion, an intradermal needle, and the acupoints were the same as the acupuncture group. The above treatments were performed twice a week for 12 weeks. No intervention was given to the patients in the blank group. Diet and lifestyle education was given to the three groups. The ultrafast pulse wave velocity, including beginning-systolic pulse wave velocity (BS) and end-systolic pulse wave velocity (ES), was observed before treatment and 1, 2, 3 months after treatment in the three groups. The blood lipid level and platelet count (PLT) at each time point were observed. The safety of the treatments was also evaluated. RESULTS: Compared with those before treatment, the BS and ES values of both sides in the acupuncture group decreased at 2 and 3 months after treatment (P<0.05). Compared with the blank group, the bilateral ES of the acupuncture group were decreased at 2 months after treatment (P<0.05), and the bilateral BS and ES were decreased at 3 months (P<0.05). Compared with the sham-acupuncture group, the acupuncture group showed a decrease in left BS and left ES after 3 months of treatment (P<0.05), and the overall decrease on the left side of the acupuncture group was better than that on the right side. There were no significant differences between three groups in the levels of blood lipid and PLT at each time point. No serious adverse safety events occurred in the three groups during the treatment. CONCLUSIONS: Acupuncture and moxibustion therapy can improve arterial elasticity in patients with early carotid atherosclerosis, and it is safe and effective.

Research progress of acupuncture and moxibustion for the enhanced synergism of chemotherapy. / é’ˆç¸ååŒåŒ–ç–—å®žçŽ°å¢žæ•ˆçš„ç ”ç©¶è¿›å±•.

The application of acupuncture and moxibustion in alleviating the adverse effects of chemotherapy drugs has been widely recognized at home and abroad, but the studies have been rarely summarized for the enhanced anti-tumor effect and its mechanism of acupuncture and moxibustion to synergize the chemotherapy drugs. This paper reviewed the clinical and basic studies on the synergism of chemotherapy with acupuncture and moxibustion in recent years. It was found that chemotherapy synergized with acupuncture and moxibustion can suppress cancer to a certain extent and improve the quality of life in patients. The effect mechanism of acupuncture and moxibustion combined with chemotherapy drugs is related to promoting tumor cell apoptosis, improving the immune and vascular microenvironment, and advancing chemotherapy drug enrichment on the affected area. It provides the evidences and ideas for enhancing the effect of chemotherapy by delivering acupuncture and moxibustion as an adjuvant therapy.

[Quantitative study on the acupoint effects based on complex network analysis: with the examples of the textbook networks formed by Chinese Acupuncture and Moxibustion Therapy and Practical Acupuncture and Moxibustion].

By extracting the acupoint names and their main indications from cases in Chinese Acupuncture and Moxibustion Therapy and Practical Acupuncture and Moxibustion, the acupoints and their main indications are represented in a reduced dimension, establishing an "acupoint-indication" linkage. Using complex network detection results (node degree values), the specificity of acupoints was assessed. The small-world characteristics of the "acupoint-indication" network are utilized to analyze the consistency of acupoint selection in acupuncture prescriptions and strategies to avoid redundant acupoints. The results show that the "acupoint-indication" network formed by both texts exhibited an approximate "long-tail" distribution, with a large number of node degree values concentrated between 0 and 4 000, while a few nodes have degree values exceeding 10 000. There are significant differences in the number and distribution of nodes with degree values> 10 000 between the two texts. Chinese Acupuncture and Moxibustion Therapy includes 11 acupoints with multiple edges across the body, whereas Practical Acupuncture and Moxibustion contains only 2 such acupoints, located in the lower limbs. Clinically, some acupoints have a broad therapeutic effect and appear in numerous prescriptions. The division of acupoints based on node degree values can coarsely evaluate the body region specificity of acupoints' regulatory effects. The "acupoint-indication" network of Chinese Acupuncture and Moxibustion Therapy has a higher number of edges than that of Practical Acupuncture and Moxibustion, which might be related to the different historical contexts of the two texts. In the future, diagnostic and therapeutic patterns with historical continuity can be utilized to optimize acupuncture prescriptions.

[Development and characteristics of a moxa floss shaping and spreading device].

This paper introduces a moxa floss shaping and spreading device for governor vessel moxibustion. This device is consisted of a storage unit and a propulsion unit, capable of automatically shaping moxa sticks for governor vessel moxibustion. The device allows for the flexible adjustment of moxa stick length, better conforming to the physiological curvature of the spine, and avoiding potential burns associated with governor vessel moxibustion. It simplifies the operational procedures for healthcare professionals, offering the advantages of ease of use, safety, and efficiency.

Moxibustion Promoted Axonal Regeneration and Improved Learning and Memory of Post-stroke Cognitive Impairment by Regulating PI3K/AKt and TACC3.

BACKGROUND: This study aimed to investigate whether moxibustion could affect PI3K/Akt pathway to regulate Transforming acidic coiled-coil containing protein 3 (TACC3) and promote axonal regeneration to improve learning and memory function in middle cerebral artery occlusion (MCAO) rats. METHODS: Sixty SD rats were randomly divided into 4 groups: sham-operated control group (SC), model control group (MC), model + moxibustion group (MM), and model + inhibitor + moxibustion group (MIM). The rats in MC, MM, and MIM groups were made into MCAO models, and PI3K inhibitor LY294002 was injected into the rats in MIM group before modeling; while the rats in SC group were only treated with artery separation without monofilament inserting. After that, the rats in MM and MIM groups were intervented with moxibustion. We used the Zea-Longa scale, micro-Magnetic Resonance Imaging (micro-MRI), Morris water maze (MWM), TUNEL, western blot (WB), immunofluorescence and immunohistochemistry to evaluate the neurological deficits, cerebral infarct volume, learning and memory, apoptotic cell percentage in the hippocampal, the expression level of axonal regeneration and PI3K/AKt related proteins, the expression level of TACC3. The detection of 2 h after surgery showed the result before moxibustion and 7 days after the intervention showed the results after moxibustion. RESULTS: After 7 d of intervention, the scores of Zea-Longa and the cerebral infarct volume, the escape latency, the percentage of apoptosis cells of MM group were lower than that of MC and MIM groups; the frequency of rats crossed the previous platform location, PI3K, p-Akt/t-Akt and TACC3, the level of GAP-43 in MM group was more than MC and MIM groups (P < 0.05). While no statistical difference existed between MIM group and MC group (P > 0.05). CONCLUSION: Moxibustion can promote axonal regeneration and improve learning and memory of Post-stroke cognitive impairment via activating the PI3K/AKT signaling pathway and TACC3.

Effect of moxibustion at "Xinshu" (BL15) and "Feishu" (BL13) on expression of TRPV1 and CGRP in the myocardial tissue of chronic heart failure rats. / 艾灸"心俞""肺俞"å¯¹æ ¢æ€§å¿ƒåŠ›è¡°ç«­å¤§é¼ å¿ƒè‚Œçž¬æ—¶å—ä½“ç”µä½é¦™è‰é ¸äºšåž‹1ã€é™é’™ç´ åŸºå› ç›¸å ³è‚½è¡¨è¾¾çš„å½±å“.

OBJECTIVES: To observe the effect of moxibustion at "Xinshu" (BL15) and "Feishu" (BL13) on transient receptor potential vanilloid type 1(TRPV1), calcitonin gene-related peptide (CGRP), and serum interleukin-10 (IL-10) in the myocardial tissue of rats with chronic heart failure (CHF), so as to explore its underlying mechanisms in improvement of CHF. METHODS: Male SD rats were randomly divided into the normal, model, moxibustion, capsaicin, moxibustion + capsaicin, and moxibustion + solvent groups, with 10 rats in each group. The CHF model was established by permanent ligation of the anterior descending branch of the left coronary artery. Mild moxibustion was applied to bilateral BL13 and BL15 for 30 min once daily for 4 weeks. Rats in the capsaicin group were smeared with capsaicin in the acupoint area once a day for 4 weeks. For rats of the moxibustion + capsaicin and moxibustion + solvent groups, capsaicin and solvent were applied to the acupoint area before moxibustion for 4 weeks, respectively. The ejection fraction (EF) and left ventricular fractional shortening rate (FS) were examined by echocardiography. HE staining was used to observe the myecardial morphological structure. The mRNA and protein expression levels of TRPV1, CGRP and galectin-3 (Gal-3) in myocardial tissue were detected by real-time quantitative PCR and Western blot, respectively. The content of IL-10 in serum was detected by ELISA. RESULTS: After modeling, the pathological changes of myocardium (as cardiac muscle fiber disorder, inflammatory cell infiltration, etc.) were obvious, and the EF, FS, serum IL-10, protein and mRNA exspression of TRPV1 and CGRP were significantly decreased (P<0.01) in the model group compared with the normal group, while the protein and mRNA exspression of Gal-3 were significantly up-regulated (P<0.01). Following the interventions, the above-mentioned indexes were all reversed in moxibustion, capsaicin, and moxibustion + capsaicin groups (P<0.01), and the effect of moxibustion + capsaicin was the best (P<0.05, P<0.01). CONCLUSIONS: Moxibustion can reduce myocardial injury and improve cardiac function in CHF rats, which may be related to its effects in up-regulating the expression of TRPV1 and CGRP, and down-regulating the expression of Gal-3 to alleviate myocardial fibrosis.

A bibliometric analysis and visualization of acupuncture and moxibustion therapy for herpes zoster and postherpetic neuralgia.

OBJECTIVE: To identify major contributors, current research status, and to forecast research trends and future development prospects on acupuncture and moxibustion therapy for herpes zoster (HZ) and postherpetic neuralgia (PHN). METHODS: A systematic search was conducted on the China National Knowledge Infrastructure (CNKI), Weipu, WanFang databases, and the Web of Science Core Collection (WoSCC), PubMed, and Scopus databases. The search strategy included relevant terms for HZ, PHN, acupuncture, and moxibustion. The reference type was limited to articles or reviews, with a publication date from January 1, 2014 to December 31, 2023. Data analysis was performed using CiteSpace software, focusing on author, institution, source, and keyword distributions, and temporal trends. RESULTS: A total of 1612 publications were identified from both Chinese and English databases. The analysis revealed a rising trend in publication numbers in the English database, with a significant increase observed in 2020. In the Chinese database, publication activity exhibited two peaks in 2019 and 2023. Guohua Lin and Jingchun Zeng were the most prolific authors in the Chinese and English databases, respectively. The Chengdu University of TCM and Zhejiang Chinese Medicine University were the most active institutions. The keyword analysis revealed "herpes zoster" as the most frequent keyword in the Chinese database, while "postherpetic neuralgia," "acupuncture," and "management" were prominent in the English database. The study also identified several therapeutic approaches, including fire needle therapy and electroacupuncture, which have shown efficacy in treating HZ and PHN. Animal studies provided insights into the mechanisms of these therapies, suggesting potential modulation of neuroinflammatory markers and intracellular signaling pathways. CONCLUSION: The bibliometric analysis underscores the growing interest in acupuncture and moxibustion therapy for HZ and PHN. It highlights the contributions of key authors and institutions while pinpointing potential areas for future research. The study advocates for the necessity of large-scale, multi-center clinical trials and further basic mechanical research to optimize these therapies. Moreover, it also emphasizes the importance of international collaboration to strengthen the evidence base and expand the global impact of this traditional treatment modality.

Moxibustion ameliorates ovarian function in premature ovarian insufficiency rats by activating cAMP/PKA/CREB to promote steroidogenesis in ovarian granulosa cells.

Premature ovarian insufficiency (POI) presents a substantial challenge to women's physiological and psychological well-being. Hormone replacement therapy, as the preferred therapeutic approach, involves solely exogenous supplementation of estrogen. Moxibustion, a traditional Chinese external treatment, has been investigated in our previous studies. It not only improves hormone levels and clinical symptoms in POI patients but also safeguards ovarian reserve. This study aims to explore the regulatory mechanisms by which moxibustion modulates hormone levels and restores ovarian function in POI. A POI rat model was established using cyclophosphamide, and moxibustion treatment was applied at acupoints "CV4" and "SP6" for a total of four courses. Subsequently, ovaries from each group were subjected to transcriptome sequencing (Bulk RNA-seq). Target pathways and key genes were selected through enrichment analysis and GSVA scoring, with validation using various techniques including electron microscopy, ELISA, Western blot, and immunohistochemistry. The results demonstrated that moxibustion restored the estrous cycle in POI rats, improved sex hormone levels, reduced the number of atretic follicles, and increased the count of dominant follicles (P<0.05). Bulk RNA-seq analysis revealed that moxibustion downregulated pathways associated with ovarian dysfunction, infertility, and immune responses, upregulated pathways related to follicular development and ovarian steroidogenesis. Furthermore, our data confirmed that moxibustion significantly increased the number of ovarian granulosa cells (GCs) and upregulated the expression of proteins related to steroidogenesis in GCs, including FSHR, P450 arom, cAMP, PKA, and CREB (P<0.05), with no significant effect observed on proteins related to steroidogenesis in theca cells. These outcomes aligned with the RNA-seq results. In conclusion, these findings propose that moxibustion enhances steroidogenesis in GCs through the activation of the cAMP/PKA/CREB pathway, consequently improving impaired ovarian function in POI rats. This study provides robust evidence supporting moxibustion as a targeted intervention for treating POI by specifically regulating steroidogenesis in GCs.

Clinical Efficacy and Safety of a Modified Moxibustion Therapy for Low Back Pain in Lumbar Disc Herniation: A Two-Center, Randomized, Controlled, Non-Inferiority Trial.

Objective: Our pilot study shows that a modified moxibustion therapy called Ma's bamboo-based medicinal moxibustion can alleviate the symptoms of low back pain in lumbar disc herniation (LDH), and has the potential to treat LDH. The aim of this study is to evaluate the efficacy and safety of Ma's bamboo-based medicinal moxibustion for low back pain in LDH. Methods: A total of 312 LDH patients with low back pain were randomized to receive Ma's bamboo-based medicinal moxibustion (MBMM) or acupuncture (AT). The primary efficacy measure was the change of Visual Analogue Scale (VAS) on the 14th day compared with that at baseline. The secondary efficacy measures included VAS score, Oswestry disability index (ODI), modified Japanese Orthopaedic Association (M-JOA) score, and the content of ß-endorphin (ß-EP) and substance-P (SP). The safety measures included the occurrence of adverse events and the changes in laboratory indicators. Results: In total, 304 patients were incorporated for the analysis of efficacy, including 96 males and 208 females, aged 21-65 years. There was no statistically significant difference in the change of VAS score between the two groups on the 14th day [mean difference (95% CI) = -2.31 (-2.48, -2.13) and -2.28 (-2.45, -2.11), respectively; p = 0.819]. The VAS, ODI, and M-JOA scores changed after the intervention in both groups (p <0.001), with increased ß-EP content (p = 0.014, p = 0.032) and decreased SP content (p <0.001, p = 0.048). The ODI score (p = 0.039) and M-JOA score (p = 0.032) of the MBMM group on the 28th day were lower than those of the AT group. Conclusion: The efficacy of Ma's bamboo-based medicinal moxibustion therapy in relieving low back pain of LDH patients is comparable to that of acupuncture, and it has post-effect advantages in improving lumbar dysfunction and daily living ability, which can be used as a safe and effective alternative method for LDH treatment.

[Antioxidative effect of wheat-grain moxibustion on cyclophosphamide-induced liver injury in mice based on Nrf2-Keap1 signaling pathway].

OBJECTIVE: To observe the protective effect of wheat-grain moxibustion on cyclophosphamide (CTX)-induced liver injury in mice, and explore its mechanism based on the nuclear factor E2-related factor 2 (Nrf2)-Kelch-like ECH-associated protein 1 (Keap1) signaling pathway. METHODS: Twenty-four male CD-1 (ICR) mice were randomly divided into a blank group, a model group, and a moxibustion group, with 8 mice in each group. The mice in the model group and the moxibustion group were intraperitoneally injected with CTX (80 mg/kg) to induce liver injury. The mice in the moxibustion group were treated with wheat-grain moxibustion at "Guanyuan" (CV 4) and bilateral "Zusanli" (ST 36) and "Sanyinjiao" (SP 6), with each acupoint being treated by 3 cones, approximately 30 seconds per cone, once daily for 7 days. After intervention, the general condition of the mice was observed; the liver mass was measured and the liver index was calculated; HE staining was used to observe the morphology of the liver, and the liver tissue pathological score was assessed; ELISA was used to detect the serum levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), glutamate dehydrogenase (GLDH) and the levels of malondialdehyde (MDA), superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) in the liver; Western blot and real-time fluorescence quantitative PCR were used to detect the protein and mRNA expression of Nrf2, Keap1, and quinione acceptor oxidoreductase 1 (NQO1) in the liver. RESULTS: Compared with the blank group, the mice in the model group showed sluggishness, unsteady gait, and decreased body weight; liver index was increased (P<0.01); liver cells were loosely arranged, with a small number of cell swollen and exhibiting balloon-like changes; liver tissue pathological score was increased (P<0.05); the serum levels of AST, ALT, GLDH, and level of MDA in the liver were increased (P<0.05), and the levels of SOD and GSH-Px in the liver were decreased (P<0.05); protein and mRNA expression of Nrf2 and NQO1 in the liver was decreased (P<0.01), protein and mRNA expression of Keap1 in the liver was increased (P<0.01). Compared with the model group, the mice in the moxibustion group showed improvement in general condition; liver index was decreased (P<0.01); liver cell structure was relatively intact and clear, and liver tissue pathological score was decreased (P<0.05); the serum levels of AST, ALT, GLDH, and level of MDA in the liver were decreased (P<0.05), and the levels of SOD and GSH-Px in the liver were increased (P<0.05, P<0.01); protein and mRNA expression of Nrf2 and NQO1 in the liver was increased (P<0.05), protein and mRNA expression of Keap1 in the liver was decreased (P<0.05). CONCLUSION: The wheat-grain moxibustion may alleviate CTX-induced liver injury by activating the Nrf2-Keap1 signaling pathway and enhancing the expression of antioxidative enzyme system in the body.

Infrared laser moxibustion for cancer-related fatigue in breast cancer survivors: a randomized controlled trial.

BACKGROUND: Cancer-related fatigue (CRF) is a pervasive, persistent, and distressing symptom experienced by cancer patients, for which few treatments are available. We investigated the efficacy and safety of infrared laser moxibustion (ILM) for improving fatigue in breast cancer survivors. METHODS: A three-arm, randomized, sham-controlled clinical trial (6-week intervention plus 12-week observational follow-up) was conducted at a tertiary hospital in Shanghai, China. The female breast cancer survivors with moderate to severe fatigue were randomized 2:2:1 to ILM (n = 56) sham ILM (n = 56), and Waitlist control (WLC)(n = 28) groups. Patients in the ILM and sham ILM (SILM) groups received real or sham ILM treatment, 2 sessions per week for 6 weeks, for a total of 12 sessions. The primary outcome was change in the Brief Fatigue Inventory (BFI) score from baseline to week 6 with follow-up until week 18 assessed in the intention-to-treat population. RESULTS: Between June 2018 and July 2021, 273 patients were assessed for eligibility, and 140 patients were finally enrolled and included in the intention-to-treat analysis. Compared with WLC, ILM reduced the average BFI score by 0.9 points (95% CI, 0.3 to 1.6, P = .007) from baseline to week 6, with a difference between the groups of 1.1 points (95% CI, 0.4 to 1.8, P = .002) at week 18. Compared with SILM, ILM treatment resulted in a non-significant reduction in the BFI score (0.4; 95% CI, -0.2 to 0.9, P = .206) from baseline to week 6, while the between-group difference was significant at week 18 (0.7; 95% CI, 0.2 to 1.3, P = .014). No serious adverse events were reported. CONCLUSION: While ILM was found to be safe and to significantly reduce fatigue compared with WLC, its promising efficacy against the sham control needs to be verified in future adequately powered trials. TRIAL REGISTRATION: Clinicaltrials.gov: NCT04144309. Registered 12 June 2018.

[Rules of acupoint selection and pattern-acupoint relationship in treatment with acupuncture and moxibustion for endometriosis based on complex network analysis technology].

OBJECTIVE: To explore the rules of acupoint selection and pattern-acupoint relationship in treatment with acupuncture and moxibustion for endometriosis (EMs) based on complex network analysis technology. METHODS: The articles for clinical trial of EMs treated with acupuncture and moxibustion were searched from CNKI, Wanfang, VIP, SinoMed, PubMed, EMbase and Cochrane Library from the inception of the databases to December 14, 2022. Using Microsoft Excel 2019 software, the database was established to collect the use frequency of acupoint, meridian tropism, location and pattern-acupoint relationship. SPSS Modeler 18.0 Apriori algorithm was adopted to conduct the association rule analysis, Cytoscape3.7.2 software was used to plot the complex co-occurrence network map; and SPSS Statistics 26.0 was adopted to perform hierarchical cluster analysis on high-frequency acupoints and a tree diagram was drawn. RESULTS: A total of 163 articles were included, and 167 core acupoint prescriptions and 74 pattern-associated acupoint prescriptions were extracted, involving 92 acupoints, with a cumulative frequency of 1 223 times. The top five acupoints with the highest use frequency were Guanyuan (CV 4), Sanyinjiao (SP 6), Zhongji (CV 3), Zigong (EX-CA 1) and Qihai (CV 6). The selected acupoints were mostly distributed in the chest, abdomen and lower limbs; and the involved meridians included the conception vessel, the spleen meridian of foot-taiyin and the stomach meridian of foot-yangming. The acupoint compatibility of high frequency referred to Guanyuan (CV 4) - Sanyinjiao (SP 6), Guanyuan (CV 4) - Zhongji (CV 3), and Guanyuan (CV 4) - Zigong (EX-CA 1). The close association was presented among Guanyuan (CV 4), Sanyinjiao (SP 6), Qihai (CV 6) and Zhongji (CV 3), which had the strongest connection with the other acupoints; among the top 25 acupoints with the highest use frequency, 5 acupoint prescriptions with high frequency were obtained by the cluster analysis. Guanyuan (CV 4), Qihai (CV 6), Sanyinjiao (SP 6), Zigong (EX-CA 1) and Zhongji (CV 3) were selected for cold and blood stagnation; Guanyuan (CV 4), Sanyinjiao (SP 6), Zhongji (CV 3), Dahe (KI 12) and Taixi (KI 3) for kidney deficiency and blood stagnation; Zhongji (CV 3), Guanyuan (CV 4), Sanyinjiao (SP 6), Xuehai (SP 10) and Diji (SP 8) for qi and blood stagnation; Qihai (CV 6), Guanyuan (CV 4), Zusanli (ST 36), Xuehai (SP 10), and Zigong (EX-CA 1) for qi deficiency and blood stagnation; Sanyinjiao (SP 6), Fenglong (ST 40), Zhongliao (BL 33), Ciliao (BL 32) and Xialiao (BL 34) for interaction of phlegm and stasis; and Daheng (SP 15), Guanyuan (CV 4), Zhongji (CV 3), Qihai (CV 6) and Zhongwan (CV 12) for retention of damp and heat. CONCLUSION: The core acupoints are Guanyuan (CV 4), Sanyinjiao (SP 6), Zhongji (CV 3), Qihai (CV 6) and Zigong (EX-CA 1) in treatment of endometriosis with acupuncture and moxibustion. Six patterns/syndromes are involved in clinical practice. In terms of the properties, functions and indications, the supplementary acupoints are selected on the basis of the core acupoints for different patterns/sydnromes of the disease.

["To be meridian or collateral" in meridian-collateral differentiation].

Identifying the study subject, "to be in meridian or collateral", is the first step of meridian-collateral differentiation. Combined with the ancient literature and clinical practice of acupuncture and moxibustion, the methods of identifying "to be in meridian or collateral" and its values are elaborated. Through analyzing the onset location of symptoms and the body layers of lesions, as well as the palpation and observation in meridian-collateral detection, "to be meridian" or "to be collateral" is identified in disease diagnosis. It may guide the choice of techniques of acupuncture and moxibustion. Identifying "to be meridian or collateral" is crucial in meridian-collateral differentiation, which not only contributes to improving the therapeutic effect of acupuncture and moxibustion, but also to better recognizing diseases and understanding the relevant concepts of techniques of acupuncture and moxibustion in view of acupuncture and moxibustion, and perfecting the system of meridian-collateral differentiation.

[Heat-sensitive moxibustion combined with tropisetron hydrochloride for chemotherapy-induced nausea and vomiting: a randomized controlled trial].

OBJECTIVE: To compare the clinical efficacy of heat-sensitive moxibustion combined with tropisetron hydrochloride and tropisetron hydrochloride alone in the treatment of chemotherapy-induced nausea and vomiting (CINV). METHODS: Sixty CINV patients were randomly divided into an observation group and a control group, 30 cases in each group.The control group was treated with tropisetron hydrochloride. On the basis of the treatment in the control group, heat-sensitive acupoints were explored at Zhongwan (CV 12), Shenque (CV 8), Qihai (CV 6), Guanyuan (CV 4), Shangwan (CV 13), Xiawan (CV 10), Jianli (CV 11) and bilateral Zusanli (ST 36), Neiguan (PC 6), Tianshu (ST 25), Liangmen (ST 21) areas in the observation group，and heat-sensitive moxibustion was applied at heat-sensitive acupoints. The treatment started from the day of chemotherapy in both groups, once a day for 7 days. The occurrence and severity of nausea and vomiting after chemotherapy were recorded after each treatment on the 1st to 7th days of chemotherapy in the two groups, the complete remission rate was evaluated. The KPS score, quality of life scale score before and after treatment and incidence of myelosuppression were compared between the two groups. RESULTS: On the 2nd to 4th days of chemotherapy, the incidence and severity of nausea and vomiting in the observation group were lower than those in the control group (P<0.05), the complete remission rates of nausea and vomiting were higher than those in the control group (P<0.05). After treatment, the KPS score in the observation group was higher than those before treatment and in the control group (P<0.05). After treatment, the scores of emotional function and overall health status in the observation group were higher than those before treatment and in the control group (P<0.05), the scores of fatigue, pain, insomnia, loss of appetite and diarrhea were lower than those before treatment and in the control group (P<0.05). The incidence of myelosuppression in the observation group was 20.0% (6/30), which was lower than 46.7% (14/30) in the control group (P<0.05). CONCLUSION: Heat-sensitive moxibustion combined with tropisetron hydrochloride can effectively reduce nausea and vomiting after chemotherapy in patients with malignant tumor, improve the quality of life, relieve the myelosuppression caused by chemotherapy drugs.