Acupuncture for cancer pain and related symptoms

Integrative Analysis of Acupuncture Targets and Immune Genes in Diabetes, Diabetic Peripheral Neuropathy, and Adjunct Therapy of Cancer

Introduction

Acupuncture may help treat diabetes mellitus (DM), diabetic peripheral neuropathy (DPN), and adjunct therapy for cancer, but the biological mechanisms and immune-related genes involved are unclear; this study aims to clarify these aspects.

Methods

Comprehensive gene expression analysis revealed differentially expressed genes (DEGs) among DM, DPN, and control samples. Key genes from WGCNA were intersected with DEGs and acupuncture targets. Inflammatory responses, immune processes, signaling pathways, immune cell infiltration, and microRNA-gene interactions were studied. Hub immune-related genes' dysregulation was analyzed for copy number variation and gene methylation. A pan-cancer nomogram model was created to predict survival based on various factors, linking hub genes to cancer properties.

Results

Our analysis found 3,217 and 2,191 DEGs in DM/control and DPN/DM comparisons, respectively, and identified 1,830 potential acupuncture targets. We pinpointed 21 key genes in DM and 43 in DPN, involved in inflammatory responses, immune processes, CAMKK2, and cAMP signaling pathways. Distinct immune cell infiltration patterns, including M0 and M2 macrophages, neutrophils, and follicular helper T cells, were noted. Further analysis revealed microRNAs and TF genes interacting with immune hub genes in both conditions. Dysregulation of eight hub immune-related genes was linked to copy number variation and gene methylation, correlating with cancer prognosis. Co-occurrence of single nucleotide variations and oncogenic mutations was observed in these genes. The pan-cancer nomogram model showed strong prognostic capabilities, and a significant association was found between the eight genes and cancer properties like angiogenesis, EMT, and cell cycle progression.

Discussion

Our findings underscore the pivotal roles of MAPK3, IL1RN, SOD2, CTSD, ESR1, SLC1A1, NPY, and CCR2 in the immune response mediated by acupuncture in the context of DM, DPN, and adjunct therapy for cancer.

Integrative Geriatric Oncology: A Review of Current Practices

PURPOSE OF REVIEW

This article aims to offer a comprehensive review of optimal integrative medicine practices for geriatric oncology patients. Given the aging population and the global rise in cancer incidence, it is crucial to identify evidence-based modalities and employ an integrated approach to enhance cancer outcomes and quality of life in older adults.

RECENT FINDINGS

It has been predicted that 20.5% (6.9 million) of new cancer cases in 2050 will occur in adults over 80 years old.1 The increasing focus on lifestyle factors in healthy aging has shed light on various overlooked areas of significance. Notably, anti-inflammatory diets and the promotion of a healthy gut microbiome have demonstrated significant impacts on overall health outcomes, bolstering the body's innate capacity to combat disease. This review delves into further evidence and extrapolation concerning integrative approaches and their influence on cancer outcomes and older adults quality of life. The complexity and unique nature of cancer in older adults requires a wide range of support from medical providers. Incorporating various integrative techniques as part of cancer treatment and side effect support can improve health outcomes and patient's quality of life. Familiarity with the lifestyle interventions and other topics explored in this review equips healthcare providers to offer tailored and holistic care to geriatric patients navigating cancer.

Beyond Confirmed Mast Cell Activation Syndrome: Approaching Patients With Dysautonomia and Related Conditions

Allergist-immunologists face significant challenges as experts in an ever-evolving field of neuroimmunology. Among these challenges is the increasingly frequent need to counsel patients with suspected mast cell activation disorders about perceived comorbidities, which may include hypermobile Ehlers-Danlos syndrome, amplified pain syndrome, fibromyalgia, burning sensation syndromes, migraines, irritable bowel syndrome, and postural orthostatic tachycardia syndrome. Patients may experience comorbid anxiety, panic disorder, and depression associated with disturbed sleep, fatigue, and cognitive impairment that often worsen when their physical symptoms increase in severity. These conditions may mimic mast cell activation disorders and are emotionally taxing for patients and clinicians because they are often accompanied by vague diagnostic courses, perceived unmanageability, social stigma, and significant impairment in quality of life. Combined with relatively poorly researched therapies, it is no surprise that clinicians may feel overwhelmed or find it difficult to provide consistently compassionate care for this population. In this article, we review available therapies for these conditions, which run the gamut from physical therapy to antidepressants to multimodal pain control. We highlight the benefit of multidisciplinary care within the primary care home, which includes an important role by the allergist-immunologist. By outlining simple approaches to initial treatment, we hope to empower clinicians with the tools needed to curb emotional burnout and embrace this patient population with compassion.

Current advances in the pain treatment and mechanisms of Traditional Chinese Medicine

Traditional Chinese Medicine (TCM), as a unique medical model in China, has been shown to be effective in the treatment of many diseases. It has been proven that TCM can increase the pain threshold, increase the level of endorphins and enkephalins in the body, and reduce the body's response to adverse stimuli. In recent years, TCM scholars have made valuable explorations in the field of pain treatment, using methods such as internal and external application of TCM and acupuncture to carry out research on pain treatment and have achieved more satisfactory results. TCM treats pain in a variety of ways, and with the discovery of a variety of potential bioactive substances for pain treatment. With the new progress in the research of other TCM treatment methods for pain, TCM will have greater potential in the clinical application of pain.

Ear-Marking Relief: A Meta-Analysis on the Efficacy of Auricular Acupressure in Alleviating Anxiety Disorders

BACKGROUND

The increasing worldwide mental health crisis, notably anxiety, emphasizes the urgency for available and effective interventions. Traditional therapies, although beneficial, pose limitations due to their considerable costs and possible adverse effects, thereby inviting alternative treatments such as auricular acupressure (AA). This non-pharmacological, integrative method, underpinned by Eastern and Western medical principles, presents a significant prospect for managing anxiety.

OBJECTIVE

This study aims to evaluate the existing evidence on the efficacy of AA in reducing anxiety, as elucidated through a systematic review.

METHODS

A comprehensive search of randomized controlled trials was conducted across various databases: the Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, EMBASE, Web of Science, Chinese National Knowledge Infrastructure (CNKI), China Biology Medicine (CBM), Wan Fang, and Database for Chinese Technical Periodicals (VIP). Two reviewers retrieved the pertinent studies and assessed their methodological quality. A meta-analysis was then conducted, incorporating data from all relevant time points.

RESULTS

Upon examining 25 studies encompassing 1,909 participants, it was discerned that AA significantly diminished anxiety (SMD = -1.1074; 95% confidence interval, -1.348 to -0.801; z = 7.70, p < 0.01). Subgroup analyses indicated that neither an increased number of auricular points nor extended intervention augmented effects. Larger effect sizes were associated with probing and avoidance of sham acupressure. Notably, 23 of the 25 studies exhibited some bias, suggesting further research is necessary.

CONCLUSIONS

The extant evidence advocates for AA as an effective supplementary intervention that reduces patient anxiety. The results hint at a potential placebo effect elicited by sham acupressure, necessitating rigorous control group definitions in future inquiries. The study findings suggest that fewer acupressure points and shorter intervention durations could effectively alleviate anxiety symptoms. Nonetheless, the significant heterogeneity across the studies underscores the requirement for more stringent research methodologies to substantiate these conclusions.

Hintergrund

Die weltweit zunehmende Krise der psychischen Gesundheit, vor allem von Angstzuständen, zeigt, dass dringend verfügbare und wirksame Interventionen erforderlich sind. Herkömmliche Therapien sind zwar hilfreich, werden aber durch ihre hohen Kosten und möglichen unerwünschten Wirkungen eingeschränkt, so dass alternative Behandlungen wie die Ohrakupressur gefragt sind. Diese nicht-pharmakologische, integrative Methode, die sich auf östliche und westliche medizinische Prinzipien stützt, stellt eine bedeutsame Perspektive für die Behandlung von Angstzuständen dar.

Ziel

Ziel dieser Studie ist es, die vorhandenen Evidenzen für die Wirksamkeit der Ohrakupressur (auricular acupressure, AA) zur Verringerung von Angstzuständen, die in einer systematischen Übersichtsarbeit ermittelt wurden, zu bewerten.

Methoden

Es wurde eine umfassende Suche nach randomisierten kontrollierten Studien in verschiedenen Datenbanken durchgeführt: Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, EMBASE, Web of Science, Chinese National Knowledge Infrastructure (CNKI), China Biology Medicine (CBM), Wan Fang und Database for Chinese Technical Periodicals (VIP). Zwei Gutachter suchten die einschlägigen Studien heraus und bewerteten ihre methodische Qualität. Anschliessend erfolgte eine Metaanalyse, bei der Daten aller relevanten Zeitpunkte berücksichtigt wurden.

Ergebnisse:

Die Untersuchung von 25 Studien mit 1’909 Teilnehmern ergab, dass die Ohrakupressur (AA) Angstzustände signifikant verringerte (SMD = −1,1074; 95%-KI: −1,348 bis −0,801; z = 7,70, p < 0,01). Subgruppenanalysen zeigten, dass die Effekte weder durch eine höhere Anzahl von Ohrpunkten noch durch eine längere Intervention verstärkt wurden. Grössere Effektstärken waren mit Sondenverwendung und Vermeidung von Scheinakupressur assoziiert. Hervorzuheben ist, dass 23 der 25 Studien eine gewisse Verzerrung aufwiesen, weshalb weitere Untersuchungen erforderlich sind.

Schlussfolgerungen

Die vorhandene Evidenzlage stützt die Ohrakupressur (AA) als wirksame unterstützende Intervention, die die Angst der Patienten verringert. Die Ergebnisse deuten auf einen potenziellen Placeboeffekt durch Scheinakupressur hin, so dass in künftigen Untersuchungen strenge Kontrollgruppendefinitionen erforderlich sind. Die Studienergebnisse sprechen dafür, dass eine geringere Anzahl von Akupressurpunkten und kürzere Interventionszeiten die Angstsymptome wirksam lindern können. Die starke Heterogenität der Studien zeigt allerdings, dass strengere wissenschaftliche Methoden erforderlich sind, um diese Schlussfolgerungen zu untermauern.

Global research trends in acupuncture for cancer pain: A bibliometric analysis

BACKGROUND

In recent years, acupuncture has gained popularity in the management of cancer-related pain (CRP). This study aims to use bibliometric analysis to investigate the historical development, recent hotspots and research trends in this field.

METHODS

The Web of Science Core Collection database was selected as the data source for this study to retrieve and obtain literature related to acupuncture and CRP. Data analyses were performed with CiteSpace and VOSviewer to conduct the bibliometric analysis.

RESULTS

This bibliometric analysis was conducted from 2000 to 2022. A total of 664 publications were included in this work. The number of publications has steadily increased over the last 2 decades. The United States has the largest number of published articles (244 papers), while the People's Republic of China has the highest centrality (0.48). The primary research institutions were Memorial Sloan-Kettering Cancer Center, Kyung Hee University and Beijing University of Chinese Medicine. Mao Jun J. was the most prolific author, while Heather Greenlee was the most cited one. The most productive journal was Integrative Cancer Therapies. The most frequent keywords excluding the search subject were "electroacupuncture," "management," "quality of life," "breast cancer," "Aromatase inhibitor," "neuropathic pain," "mechanisms," and "protocol."

CONCLUSION

This study explored the application value of acupuncture in the management of CRP with bibliometric analysis, offering an intuitive understanding of this topic and revealing the hotspots and research trends.

Exploring patient experiences and acceptability of group vs. individual acupuncture for Cancer-related pain: a qualitative study

Background

Individual acupuncture (AP) is a safe and effective treatment for cancer-related pain and other symptoms in cancer survivors. However, access to individual AP is limited, and costs can be prohibitive. Group AP could be a more cost-effective alternative as it is less expensive and non-inferior to individual AP for pain relief. Despite growing evidence in favour of group AP, patient acceptability and experience of group AP in cancer patients is relatively unknown. This exploratory study sought to compare patient experiences and acceptability of group versus individual AP in cancer patients.

Methods

Semi-structured, open-ended, in-depth interviews were conducted in a subset of 11 cancer patients enrolled in a randomized non-inferiority trial of group vs. individual AP for cancer pain. Participants for this study were recruited via purposive sampling, aiming for diversity in age, sex, education, employment, cancer types, and treatment arms. Data was analyzed using inductive thematic analysis.

Results

Two major themes were identified: a) overall experience of AP treatment b) value of AP. Participants across both treatment arms acknowledged improvement in pain, quality of sleep, mood and fatigue. Participants in the group AP arm reported a significant increase in perceived social support, while participants in the individual arm valued privacy and one-on-one interaction with the acupuncturist. Although some participants in the group arm had privacy-related concerns before the commencement of the program, these concerns waned after a few AP sessions. Participants across both the treatment arms reported cordial clinician-patient relationship with the acupuncturist. Willingness to pursue AP treatment in the future was comparable across both the treatment arms and was limited by out-of-pocket costs.

Conclusion

Patient acceptability and experience of treatment in group AP was on par with individual AP. Group AP may further augment perceived social support among patients and privacy concerns, if any, subside after a few sessions.

Trial registration

ClinicalTrials.gov (NCT03641222). Registered 10 July 2018 - Retrospectively registered.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12906-022-03600-6.

Acupuncture as Part of Multimodal Analgesia for Chronic Pain

Background

Chronic pain is a multifactorial condition that is afflicting populations worldwide causing an increasing economic, physical, mental, and emotional burden. Treatments range from medications to interventional procedures to complementary and alternative medicine (CAM), such as acupuncture. This review aims to discuss the use of acupuncture in the treatment of chronic pain, proposed mechanisms, indications, and efficacy for various chronic pain conditions.

Results

Evidence is varied on the efficacy and quality of data on the use of acupuncture in the treatment of chronic pain. Recent studies have demonstrated promising results in the support of acupuncture for the use in the treatment of cancer, neck, and back pain, functional dyspepsia, and various chronic abdominal pain syndromes.

Conclusion

Acupuncture, deemed well-tolerated and safe to use, has been increasingly studied and is regarded as effective in clinical practice, but its efficacy is limited by the lack of well-conducted, high-quality clinical trials, lower quality evidence, and conflicting study results. Additionally, the exact analgesic mechanism of acupuncture remains to be fully elucidated. Increasing evidence supports the role of acupuncture as therapy in the treatment of cancer, neck, and back pain and functional dyspepsia. Further rigorous studies are needed to fully assess the use of acupuncture in various chronic pain conditions, determine its indications, and optimal treatment schedule. Overall, future studies could benefit from better designed experimental studies, larger groups, and more objectives ways to measure pain reduction and symptom improvement.

Acupuncture Analgesia in Patients With Traumatic Rib Fractures: A Randomized-Controlled Trial

Pain management for traumatic rib fracture is important to prevent complications and reduce associated comorbidities. This trial investigated the analgesic efficacy of acupuncture on traumatic rib fracture. Patients with traumatic rib fracture were randomly assigned to traditional acupuncture (TA), laser acupuncture (LA) or sham laser acupuncture (SLA) groups in a 1:1:1 ratio. The intervention was performed on days 1 to 3 after treatment allocation. The acupoints included bilateral LI4 (Hegu), SJ6 (Zhigou), ST36 (Zusanli) and GB34 (Yanglingquan). The primary outcome was Numeric Rating Scale (NRS) scores for pain after the intervention. Secondary outcomes included sustained maximal inspiration (SMI) lung volume, stress responses, the use of analgesics, and associated complications. Data were analyzed via one-way analysis of variance (ANOVA) with Scheffé's post hoc testing or chi-squared testing. Of the 120 study participants, 109 completed all interventions and measurements. The primary outcomes, which indicated average pain intensity levels and pain while deep breathing, were both significantly lower in the TA and LA groups than in the SLA group after 2 treatments. No between-group differences were observed in SMI lung volume, stress response, analgesics use or associated complications. These findings suggest that TA and LA are safe and effective analgesic modalities for pain management for traumatic rib fracture.

Clinical Trial Registration

[ClinicalTrials.gov], identifier [NCT03822273].

Acupuncture Treatment of Guillain–Barré Syndrome After Using Immune Checkpoint Inhibitors: A Case Report

Guillain–Barré syndrome(GBS) is an autoimmune-mediated peripheral neuropathy. Immune checkpoint inhibitors (ICIs) are the standard treatment for cancer and may lead to immune-related adverse events (irAEs) such as GBS. Corticosteroids, plasma exchange (PE), and intravenous immunoglobulin (IVIG) are currently accepted treatments for ICI-induced GBS. However, there are still adverse reactions, and the effect of relieving symptoms is not as good as expected. Safe and effective complementary replacement therapy to alleviate GBS symptoms and ameliorate the quality of life is urgently required. In this case, a 63-year-old man received ICI therapy and antitumor chemotherapy for lung malignancy. After two courses of treatment, the patient gradually developed limb weakness, numbness, and pain at the ends of the limbs, with cerebrospinal fluid (CSF) albuminocytological dissociation, and electromyography (EMG) suggested demyelinating changes and was diagnosed as GBS. Although the patient received high doses of intravenous gamma globulin and limb weakness symptoms were alleviated, there was still significant numbness and pain in the extremities. After four times of acupuncture treatments, the patient complained that the symptoms of limb numbness and fatigue were significantly alleviated without any discomfort. This case report may provide a new alternative and complementary therapy for immune checkpoint inhibitor-induced GBS, but more definitive and robust evidence is needed to support its efficacy.

Efficacy and safety of acupuncture combined Chinese herbal medicine for diabetic peripheral neuropathy: A protocol for systematic review and meta-analysis

BACKGROUND

Acupuncture combined with Chinese herbal medicine has been widely utilized for pain management in patients with diabetic peripheral neuropathy (DPN). However, its results are still inconsistent, and no systematic review has specifically addressed this issue. Thus, this systematic review will comprehensively and systematically investigate the effectiveness and safety of acupuncture combined with Chinese herbal medicine for pain relief in DPN.

METHODS

Randomized controlled trials on acupuncture combined with Chinese herbal medicine treatment of DPN published before September of 2021 will be searched in 9 databases including Medline, Web of Science, PubMed, Cochrane Library, Excerpta Medica Database, Sinomed, China National Knowledge Infrastructure, WanFang, and China Science and Technology Journal Database. The methodological assessment performed using the risk of bias assessment tool of Cochrane, and the level of evidence quality for the main results will be evaluated by a recommended grading, evaluation, formulation, and evaluation system approach. Bayesian network meta-analysis will be conducted using STATA V.14.0 and WinBUGS V.1.4.3.

RESULTS

This study will provide a high-quality comprehensive evaluation of the safety of acupuncture combined with Chinese herbal medicine for treating DPN.

CONCLUSION

This systematic review will evaluate the efficacy and safety of Chinese herbal medicine combined with acupuncture in the treatment of DPN, and provide the latest evidence for clinical application.

ETHICS AND DISSEMINATION

The protocol of the systematic review does not require ethical approval because it does not involve humans. This article will be published in peer-reviewed journals and presented at relevant conferences.Registration number: INPLASY2021100004.

Acupuncture for Pediatrics: An Educational Initiative

Objective

With the ongoing opioid crisis, the Centers for Disease Control and Prevention recommends nonpharmacologic therapies (e.g., acupuncture) for treating pain. Multiple agencies, such as the National Institutes of Health and World Health Organization, recognize acupuncture's effectiveness for treating pain, but acupuncture education for providers is scarce. A Workshop to Introduce Acupuncture for Pediatrics (AcuPeds-Workshop) was developed with support from American Academy of Pediatrics to educate providers. Additional funding was given by the Virginia Apgar Academy to evaluate the effects of attending this workshop.

Materials and Methods

This prospective study used Immediate and 1-Month Post-Workshop (PWS) surveys. The AcuPeds-Workshop components included: history; a literature review; videos of patients receiving acupuncture; and hands-on experience. The workshop was presented at numerous conferences. Attendee survey completion was voluntary.

Results

Of 327 attendees, the majority were female, non-Hispanic, and were physicians. At baseline, attendees had: heard of acupuncture, 96%; used it, 28%; and/or had a prior lecture, 13%. In the Immediate-PWS: 97% reported an increase in their knowledge and understanding of the indications for acupuncture; majority correctly addressed 3 clinical application scenarios and contraindications. With respect to attitude: 85% would use acupuncture for themselves and 88% would use it for patients. More than 80% rated the workshop components as useful or very useful. In the One-Month-PWS: majority addressed the same 3 clinical scenarios and contraindications correctly, and 11% considered referring patients for acupuncture.

Conclusions

Attendance at this AcuPeds-Workshop had a positive impact on attendees' knowledge, application of, and attitude about acupuncture. This workshop supports efforts to educate medical providers on this nonpharmacologic pain therapy.

Acupuncture Relieves Opioid-Induced Constipation in Clinical Cancer Therapy - A Meta-Analysis and Systematic Review

Cancer pain is a common problem in clinical cancer therapy. Opioid analgesia is one of the most effective drugs for pain relief with satisfying performance besides the side effect of opioid-induced constipation (OIC). Acupuncture, as a Chinese traditional non-invasive intervention, has been applied to clinical cancer pain management and functional constipation therapy. However, only a few studies have adopted this treatment for OIC patients. Due to limited numbers of investigated subjects and variability of application methods, including treatment apparatus, acupoints, durations, and sessions, the interpretation of acupuncture’s therapy effects from single-site randomized clinical trials (RCT) is limited. Therefore, we conducted a meta-analysis by collecting published data from Pubmed, Embase, Cochrane library, and Web of Science. Five RCTs focusing on the application of acupuncture with or without medication in OIC patients were included. An overall remission rate of 86.8% in the acupuncture-treated group was achieved, higher than the control group (78.9%; RR, 1.10, 95% CI [1.03, 1.18]). The symptom scores, reporting on defecation frequency, defecation straining, abdominal pain, defection time, and stool property, in acupuncture groups were lower than control groups with a standardized mean difference (SMD) of −2.21 [−4.15, −0.27]. The quality of life (QOL) for patients in the acupuncture treated group increased compared to the control group with reduced PAC-QOL scores (SMD, −1.02 [−1.78, −0.26]). Referring to the effects from pure acupuncture treatment (SMD, −0.43 [−0.83, −0.03]), the co-intervention of acupuncture and drugs (SMD, −1.77 [−2.51, −1.02]) improved the life quality of patients more remarkably (P < 0.05). Overall, our data confirmed the therapeutic effects of acupuncture in the treatment of OIC. The co-intervention of acupuncture with drugs improves the outcomes of OIC patients better than a single strategy. Combined therapy with both medicine and acupuncture has insightful potential for future clinical cancer patient management on constipation problems.

Is acupuncture effective in the treatment of COVID-19 related symptoms? Based on bioinformatics/network topology strategy

Acupuncture is an important part of Chinese medicine that has been widely used in the treatment of inflammatory diseases. During the coronavirus disease 2019 (COVID-19) epidemic, acupuncture has been used as a complementary treatment for COVID-19 in China. However, the underlying mechanism of acupuncture treatment of COVID-19 remains unclear. Based on bioinformatics/topology, this paper systematically revealed the multi-target mechanisms of acupuncture therapy for COVID-19 through text mining, bioinformatics, network topology, etc. Two active compounds produced after acupuncture and 180 protein targets were identified. A total of 522 Gene Ontology terms related to acupuncture for COVID-19 were identified, and 61 pathways were screened based on the Kyoto Encyclopedia of Genes and Genomes. Our findings suggested that acupuncture treatment of COVID-19 was associated with suppression of inflammatory stress, improving immunity and regulating nervous system function, including activation of neuroactive ligand–receptor interaction, calcium signaling pathway, cancer pathway, viral carcinogenesis, Staphylococcus aureus infection, etc. The study also found that acupuncture may have additional benefits for COVID-19 patients with cancer, cardiovascular disease and obesity. Our study revealed for the first time the multiple synergistic mechanisms of acupuncture on COVID-19. Acupuncture may play an active role in the treatment of COVID-19 and deserves further promotion and application. These results may help to solve this pressing problem currently facing the world.

A feasibility trial of acupuncture in cancer patients undergoing radiotherapy treatment

OBJECTIVE

We conducted a feasibility trial of acupuncture in cancer patients undergoing radiotherapy treatment. The trial included training radiographers to deliver acupuncture within patients' routine NHS care.

METHODS

Mixed methods pragmatic randomized parallel-group exploratory feasibility trial comparing standard care to standard care plus acupuncture.

RESULTS

Most aspects of the research design and acupuncture intervention were acceptable to the 101 participants. Participants' valued the opportunity to receive acupuncture within their NHS care, perceived the treatment as eliciting a number of beneficial effects, and had a positive impact on their NHS cancer treatment. However, quantitative analysis of outcome measure data revealed no consistent significant differences between those receiving standard care and those receiving standard care plus acupuncture.

CONCLUSION

It is feasible to implement acupuncture in a busy radiotherapy unit provided by specially trained radiographers. The methodology employed appears acceptable for the evaluation of acupuncture for radiotherapy patients.

Knowledge Mapping of Acupuncture for Cancer Pain: A Scientometric Analysis (2000-2019)

Objective

This study aimed to demonstrate the state of the present situation and trends concerning the global use of acupuncture for cancer pain in the past 20 years.

Methods

Searched the Web of Science database from 2000 to 2019 related to acupuncture for cancer pain, and then used CiteSpace to conduct scientometric analysis to acquire the knowledge mapping.

Results

Yearly output has increased year by year, and the growth rate has become faster after 2012. According to the cluster analysis of institutions, authors, cited references, and keywords, 4, 4, 15, and 14 categories were obtained, respectively. The most productive countries, institutions, and authors are the USA, Mem Sloan Kettering Cancer Center, and Mao JJ, whose frequencies are 196, 24, and 17, respectively. However, the most important of them are Australia, Univ. Maryland, and Bao T, owing to their highest centrality, they are 0.90, 0.21, and 0.09 separately. Moreover, cited references that contributed to the most co-citations are Crew KD (2010), however, the most key cited reference is Roscoe JA (2003). Keywords such as acupuncture, pain, breast cancer, palliative care, and quality of life are the most frequently used. But auricular acupuncture is the crucial keyword. In the cluster analysis of institutions, authors, cited references, and keywords, the more convincing research categories are multiple myeloma, placebo effect, neck malignancies, and early breast cancer, with S values of 0.990, 0.991, 0.990, and 0.923, respectively. Therefore, they can be regarded as research hotspots in this field.

Conclusion

Based on the scientometric analysis in the past 20 years, the knowledge mapping of the country, institution, author, cited reference, and the keyword is gained, which has an important guiding significance for quickly and accurately positioning the trend in this field.

Characteristics and Symptom Burden of Patients Accessing Acupuncture Services at a Cancer Hospital

BACKGROUND

Patients with cancer are often impacted by a significant symptom burden. Cancer hospitals increasingly recognize the value of complementary and integrative therapies to support the management of cancer related symptoms. The aim of this study is to provide a better understanding of the demographic characteristics and symptoms experienced by cancer patients who access acupuncture services in a tertiary hospital in Australia.

METHODS

A retrospective audit was conducted of patients that presented to the acupuncture service at Chris O'Brien Lifehouse between July 2017 and December 2018. Edmonton Symptom Assessment Scale (ESAS) and Measure Yourself Concerns and Wellbeing (MYCaW) outcome measures were used. The quantitative data was analyzed using descriptive statistics and Principal Component Analysis.

RESULTS

A total of 127 inpatients and outpatients (mean age 55, range 19-85) were included with 441 individual surveys completed (264 ESAS, 177 MYCaW). Patients were predominantly female (76.8%) and breast cancer was the most prevalent primary diagnosis (48%). The most prevalent symptoms in the ESAS were sleep problems (88.6%), fatigue (88.3%), lack of wellbeing (88.1%), and memory difficulty (82.6%). Similarly, symptoms with the highest mean scores were numbness, fatigue, sleep problems and hot flushes, whilst neuropathy, and hot flashes were scored as the most severe (score ≥7) by patients. Cluster analysis yielded 3 symptom clusters, 2 included "physical symptoms" (pain, sleep problems, fatigue and numbness/neuropathy), and (nausea, appetite, general well-being), whilst the third included "psychological" symptoms (anxiety, depression, spiritual pain, financial distress). The most frequent concerns expressed by patients (MyCaW) seeking acupuncture were side effects of chemotherapy (24.6%) and pain (20.8%).

CONCLUSION

This audit highlights the most prevalent symptoms, the symptoms with the greatest burden and the types of patients that receive acupuncture services at an Australian tertiary hospital setting. The findings of this audit provide direction for future acupuncture practices and research in hospital settings.

Acupuncture for Cancer Pain - An Adjuvant Therapy for Cancer Pain Relief

As current pain management methods cannot effectively control pain among cancer patients, acupuncture has developed as an adjuvant therapy for cancer pain relief. However, the efficacy of acupuncture in treating cancer pain remains controversial. Here, we briefly introduced the development of pain management, analgesic mechanisms, and acupuncture methods. Meanwhile, a comprehensive overview of acupuncture programs was provided in terms of different cancer types, sources, and degrees. Interestingly, acupuncture can treat both tumor-induced pain and therapy-induced pain well among cancer patients. We preliminarily summarized frequently-used acupoints for different types of cancer pain and found that needle retention time was mostly 30 min, and treatment cycle was two weeks. Additionally, clinicians consistently selected Ashi acupoint or bilateral Zusanli acupoint and combined multiple acupuncture methods for different degrees of cancer pain.

Acupuncture for opioid-induced constipation: Protocol for a systematic review and meta-analysis

BACKGROUND

Opioid-induced constipation (OIC) is one of the most common complications of analgesic therapy for cancer pain patients who suffer moderate to severe pain. Acupuncture as an effective treatment in constipation has been widely applied. But its efficacy has not been assessed systematically. Thus, the purpose of this study is to provide a protocol to explore the efficacy and safety of acupuncture for OIC.

METHODS

Randomized Controlled Trials (RCTs) of acupuncture treatment for OIC in 4 Chinese electronic databases (China National Knowledge Infrastructure, Chinese Biological and Medical Database, China Scientific Journal Database, Wan-Fang Data) and 3 English electronic databases (PubMed, Embase, Cochrane Library) will be searched from their inception to September 31, 2020. RevMan 5.3 software and Stata 14.0 software will be used for meta-analysis, EndNote X9.2 and Cochrane Risk of Bias Tool will be used for literature screening and quality assessment.

RESULTS

This study will present an assessment of the efficacy and safety of acupuncture treatment for OIC patients through summarize high-quality clinical evidence.

CONCLUSION

The conclusion of our systematic review and meta-analysis may provide evidence of whether acupuncture treatment is beneficial to patients with OIC.INPLASY registration number: INPLASY2020100026.

Stress and coping in women with breast cancer:unravelling the mechanisms to improve resilience

Breast cancer diagnosis, surgery, adjuvant therapies and survivorship can all be extremely stressful. In women, concerns about body image are common as a result of the disease and can affect interpersonal relationships, possibly leading to social isolation, increasing the likelihood for mood disorders. This is particularly relevant as women are at greater risk to develop anxiety and depressive symptoms in response to highly stressful situations. Here we address the mechanisms and the pathways activated as a result of stress and contributing to changes in the pathophysiology of breast cancer, as well as the potential of stress management factors and interventions in buffering the deleterious effects of chronic stress in a gender perspective. An improved understanding of the biological mechanisms linking stress-management resources to health-relevant biological processes in breast cancer patients could reveal novel therapeutic targets and help clarifying which psychosocial interventions can improve cancer outcomes, ultimately offering a unique opportunity to improve contemporary cancer treatments.

A Quality Brief of an Oncological Multisite Massage and Acupuncture Therapy Program to Improve Cancer-Related Outcomes

Objectives: Cancer treatment can present its own physical and mental challenges resulting in symptoms such as fatigue, stress, pain, nausea, and vomiting. Aurora Health Care is a large health system with 19 cancer centers. Integrative therapies such as acupuncture and massage have demonstrated success in reducing cancer-related symptoms and side effects to conventional cancer treatment and improving patient outcomes. In 2018, 15 of the 19 Aurora Cancer Clinics embedded a replicable Integrative Cancer Care closed model to provide adjuvant therapies for the best patient outcomes. This quality improvement study aimed to explore if the replicable integrative care model could demonstrate consistent outcomes for massage and acupuncture therapies aimed at symptom reduction across multiple oncology clinics. Design: Aurora Cancer Care and Aurora Integrative Medicine designed a reproducible integrative therapy service model to be embedded into the Aurora Cancer Centers. Integrative therapies within the cancer centers allow patients easy access to care before, during, or after their cancer treatment. In 2018, 15 of the 19 cancer clinics had integrative therapies available to patients with cancer. This model required unified operations, onboarding, training, competency, and clinical oversight to achieve consistent processes for consistent outcomes. Furthermore, these innovative models prioritized the following: patient access (easy and affordable); service delivery (consistent and operationalized); clinical outcomes (effective and meaningful); and caliber of clinician (competent and confident). Aurora Health Care employs massage therapists (Mts) and acupuncturists (Ats). This employment model allows for standards and program model adherence. To achieve competent and confident clinician's, MT or AT must complete a cancer treatment-focused competency training program relative to their respective profession and adherence to practice standards outlined. The training program is built on evidence-based practice, observation, direct demonstration, return demonstration, mentorship, and ongoing quality review by clinical leaders. Aurora's Integrative Cancer Care closed model of care is accessible to patients through philanthropic funds secured to underwrite the free service of MT provided during infusion treatments. Funds also provided three free AT sessions. Ongoing acupuncture therapies were provided at a low-cost group acupuncture fee at $25.00 per treatment. Acupuncture is available in group format and provided either before or after chemotherapy treatment. The free services were intended to introduce the concept of integrative therapies as a viable adjuvant option with conventional cancer care. As this model incorporates a mix of philanthropic funding and low-cost fees to offset the cost of the therapy provider, it is referred to as a "closed model" or accessible only to those patients under the care of an Aurora Cancer specialist. In 2018, 15 Aurora Cancer Clinics offered massage and 11 Aurora Cancer Clinics offered acupuncture. Patients who self-selected integrative therapies via system-employed Mts and Ats were surveyed pre/post acupuncture and MT treatments using a visual analog scale about their perceived levels of pain, stress, nausea, and neuropathy. The staff integrative clinicians collected data from patients, and post-treatment data were compiled by the Department of Integrative Medicine. Settings/Location: Aurora Cancer Centers are embedded within Aurora hospitals or free-standing clinics located throughout Wisconsin. In 2018, 15 cancer clinic locations embedded Mts, and 11 cancer clinic locations embedded Ats. Subjects: Oncology patients. Interventions: Clinical competencies were developed and applied to address indications, contraindications, and oncology-specific procedures to ensure that consistent quality of therapies was provided across sites. In 2018, Ats delivered 4367 Ats across 11 locations and Mts delivered 4197 Mts across 15 locations. During this study, the number of treatments provided was tracked versus episodic care. Outcome Measures: Pre/post AT and MT pain, stress, nausea, and neuropathy scores were recorded (0 [least] to 10 [worst]) and compared using paired t-tests. Results: Pre/post AT scores for pain, neuropathy, stress, and nausea were all significantly different (p < 0.001). For AT, there was a reported decrease in pain, stress, and neuropathy of 61.7%, 68.8%, and 47.9%, respectively. Pre/post MT scores for pain, neuropathy, nausea, and stress were also significantly different (p < 0.001). MT was greater at reducing stress and pain, 42.5% and 34.4%, respectively. Conclusions: Across 15 cancer clinics, both AT and MT treatments consistently and significantly reduced cancer-related side effects. These findings highlight the value of conducting a larger randomized-controlled trial to further assess the impact of Oncological Multisite Massage and Acupuncture Therapy on cancer-related symptoms across multiple oncologic clinics.

Complementary medicine practitioner consultations amongst 1,314 individuals with chronic conditions: Characteristics of users, reasons for and predictors of use

BACKGROUND

The complexity of chronic conditions challenges health systems and patients. Patients with chronic conditions often consult complementary medicine (CM) practitioners. Optimal care of chronic conditions requires understanding of the characteristics and consultation behaviours of these patients.

METHODS

Cross-sectional survey (n = 2025 adults), broadly representative of the Australian population. Measures included sociodemographics, health status and health service utilisation. Data from participants with chronic conditions were analysed.

RESULTS

Of the 1314 participants reporting chronic conditions, 38.4% consulted a CM practitioner. Significant differences were observed between participants who did/did not consult CM practitioners, across all sociodemographics and some health status items. The most reported reason for consultation was to support wellbeing. Predictors of consultation were younger age, employment, and private health insurance coverage for CM, however, predictors varied by profession consulted.

CONCLUSION

CM consultations amongst those with chronic conditions appear to be influenced by sociodemographic and economic factors, and quality of life needs.

What if Acupuncture Were Covered by Insurance for Pain Management? A Cross-Sectional Study of Cancer Patients at One Academic Center and 11 Community Hospitals

OBJECTIVE

In response to the national opioid crisis, governmental and medical organizations have called for broader insurance coverage of acupuncture to improve access to nonpharmacologic pain therapies, especially in cancer populations, where undertreatment of pain is prevalent. We evaluated whether cancer patients would be willing to use insurance-covered acupuncture for pain.

DESIGN AND SETTING

We conducted a cross-sectional survey of cancer patients with pain at one academic center and 11 community hospitals.

METHODS

We used logistic regression models to examine factors associated with willingness to use insurance-covered acupuncture for pain.

RESULTS

Among 634 cancer patients, 304 (47.9%) reported willingness to use insurance-covered acupuncture for pain. In univariate analyses, patients were more likely to report willingness if they had severe pain (odds ratio [OR] = 1.59, 95% confidence interval [CI] = 1.03-2.45) but were less likely if they were nonwhite (OR = 0.59, 95% CI = 0.39-0.90) or had only received high school education or less (OR = 0.46, 95% CI = 0.32-0.65). After adjusting for attitudes and beliefs in multivariable analyses, willingness was no longer significantly associated with education (adjusted OR [aOR] = 0.78, 95% CI = 0.50-1.21) and was more negatively associated with nonwhite race (aOR = 0.49, 95% CI = 0.29-0.84).

CONCLUSIONS

Approximately one in two cancer patients was willing to use insurance-covered acupuncture for pain. Willingness was influenced by patients' attitudes and beliefs, which are potentially modifiable through counseling and education. Further research on racial disparities is needed to close the gap in utilization as acupuncture is integrated into insurance plans in response to the opioid crisis.

Group versus Individual Acupuncture (AP) for Cancer Pain: A Randomized Noninferiority Trial

Background

A service delivery model using group acupuncture (AP) may be more cost-effective than individual AP in general, but there is little evidence to assess whether group AP is a comparable treatment in terms of efficacy to standard individual AP. The study aimed to compare the group to individual delivery of 6-week AP among cancer patients with pain.

Methods

The study design was a randomized noninferiority trial of the individual (gold standard treatment) vs. group AP for cancer pain. The primary outcome was pain interference and severity, measured through the Brief Pain Inventory (BPI). Secondary outcomes included measures of mood, sleep, fatigue, and social support. Changes in outcomes from pre- to postintervention were examined using linear mixed effects modeling and noninferiority was inferred using a noninferiority margin, a difference of change between the two arms and 95% CIs. Pain interference was tested with a noninferiority margin of 1 on the BPI, while pain severity and secondary outcomes were compared using conventional statistical methods.

Results

The trial included 74 participants randomly allocated to group (35) or individual (39) AP. The noninferiority hypothesis was supported for pain interference [Ө - 1, Δ 1.03, 95% CI: 0.15-2.20] and severity [Ө - 0.81, Δ 0.52, 95% CI:.33-1.38] as well as for mood [Ө - 7.52, Δ 9.86, 95% CI: 0.85-18.86], sleep [Ө - 1.65, Δ 2.60, 95% CI: 0.33-4.88], fatigue [Ө 8.54, Δ - 15.57, 95% CI: 25.60-5.54], and social support [Ө.26, Δ - 0.15, 95% CI:  - 0.42-0.13], meaning that group AP was not inferior to individual AP treatment. Both arms evidenced statistically significant improvements across all symptoms before and after the intervention. Effect sizes for the group vs. individual AP on outcomes of pain, sleep, mood, and social support ranged from small to very large and were consistently larger in the group condition. The total average cost-per-person for group AP ($221.25) was almost half that of individual AP ($420).

Conclusions

This is the first study to examine the noninferiority of group AP with the gold standard individual AP. Group AP was noninferior to individual AP for treating cancer pain and was superior in many health outcomes. Group AP is more cost-effective for alleviating cancer pain and should be considered for implementation trials.

Effect of Acupuncture on Oxidative Stress Induced by Cerebral Ischemia-Reperfusion Injury

In this article, we review how acupuncture regulates oxidative stress to prevent ischemia–reperfusion injury. We electronically searched databases, including PubMed, Clinical Key and the Cochrane Library, from their inception to November 2019 by using the following medical subject headings and keywords: acupuncture, ischemia-reperfusion injury, oxidative stress, reactive oxygen species, and antioxidants. We concluded that acupuncture is effective in treating oxidation after ischemia-reperfusion injury. In addition to increasing the activity of antioxidant enzymes and downregulating the generation of reactive oxygen species (ROS), acupuncture also repairs the DNA, lipids, and proteins attacked by ROS and mediates downstream of the ROS pathway to apoptosis.

Improving Documentation of Pain and Constipation Management Within the Cancer Center of a Large Urban Academic Hospital

PURPOSE:

Pain and constipation are common among patients with cancer and remain inadequately controlled in many. The Quality Oncology Practice Initiative assessment of pain and constipation at the Georgia Cancer Center for Excellence at Grady Health System identified documentation to be below benchmark levels. A quality improvement initiative to improve pain and constipation management was conducted.

METHODS:

Given the low baseline documentation rates for pain (60%) and constipation (20%), we aimed for an increase of 20 percentage points within 1 year. On the basis of cause-and-effect analysis and provider questionnaires to understand fully the causal factors, our multidisciplinary team developed a new provider note template to integrate nurse’s assessment of pain and constipation into the provider’s documentation. A new order panel was developed in the electronic medical record to link appropriate orders with the pain and constipation plan.

RESULTS:

The integration of the initial nursing assessment into the provider note template increased pain score documentation from 66.7% to 100% ( P < .01), and the pain management plan improved from 65.3% to 86.4% ( P = .06). Similarly, constipation assessment documentation improved from 20.4% to 100% ( P < .01), and a documented constipation plan improved accordingly from 11.2% to 29.1% ( P < .01). As a result of this intervention, pain control at the third clinic visit improved from 61.5% to 86.8% ( P < .01). Emergency department visits related to pain and constipation decreased (16.2% to 14.9%; P = .19), and hospitalizations marginally increased (1.6% to 3.6%) during the study period ( P =.28).

CONCLUSION:

A standardized visit template and hardwired assessment of pain and constipation exceeded the goal for improvement in documentation and positively affected outcomes.

The effectiveness and safety of acupuncture therapy for Guillain-Barré syndrome: A systematic review and meta-analysis protocol

BACKGROUND

Guillain-Barré syndrome (GBS) is the most common acute paralytic neuropathy. Many clinical trials indicate acupuncture provides a good effect as a complementary therapy of Western medicine for GBS. The objective of this systematic review protocol is to provide the evidence to evaluate the effectiveness and safety of acupuncture on the treatment of GBS.

METHODS

We will search relevant randomized controlled trials investigating the effect of acupuncture for GBS in following databases from start to October 2019: PubMed, Embase, the Cochrane Library, CINAHL Complete, National Digital Science Library, China National Knowledge Infrastructure, and Wanfang Database without language restriction. For articles that meet our inclusion criteria, 2 researchers will extract the data information independently, and assess the risk of bias and trial quality by the Cochrane collaboration's tool. All data will be analyzed by RevMan V.5.3.3 statistical software.

RESULTS

According to the Barthel index of Activities of Daily Living (ADL) and the Medical Research Council (MRC) muscle scale, the efficacy and safety of acupuncture for GBS will be determined in this study.

CONCLUSION

This systemic review will provide high quality evidence to judging whether acupuncture provides benefits to treat GBS.Prospero registration number: CRD42019158710.

Transcutaneous electrical nerve stimulation of acupuncture points enhances therapeutic effects of oral lactulose solution on opioid-induced constipation

Objective

The aim of this study was to evaluate the therapeutic effects of transcutaneous electrical nerve stimulation (TENS) on opioid-induced constipation (OIC) and patient quality of life.

Methods

A total of 251 patients were randomly allocated to a treatment group, who received TENS and oral lactulose solution (n = 124), and a control group, who received only oral lactulose solution (n = 127). Constipation and quality of life after treatment were measured by comparing semiquantitative scores based on subjective symptoms.

Results

The defecation difficulty, incomplete defecation feeling, and overall defecation satisfaction scores of the treatment group were significantly different from those of the control group ( P = 0.018). Bowel Function Index and quality of life scores of the treatment group were significantly greater than those of the control group. The effective rates of control and treatment groups were 85.8% and 91.9%, respectively.

Conclusion

TENS of relevant acupuncture points significantly relieved the clinical symptoms of constipation of patients with OIC and improved their quality of life.

Managing Pain in the Older Cancer Patient

PURPOSE OF REVIEW

This paper aims to give the specialist and non-specialist alike an overview of the considerations involved in the management of cancer-related pain in the older population.

RECENT FINDINGS

Comprehensive guidelines on cancer pain management have been published recently by expert bodies. Cancer pain differs in many respects to other pain conditions and we are likely to encounter it more frequently in older patients in the future. The elderly are more sensitive to the effects of many analgesic medications. The elderly patient with cancer pain presents a unique challenge to the treating physician. The biological effects of ageing impact on the efficacy of many pain management strategies as well as its diagnosis and assessment. Treatment options can be broadly divided into pharmacological, non-pharmacological and interventional. A multidisciplinary approach and frequent re-assessment are essential in achieving favourable outcomes in this patient group.

Radiation Therapy Pain Management: Prevalence of Symptoms and Effectiveness of Treatment Options

BACKGROUND

The prevalence of pain among patients undergoing radiation therapy (RT) is not well described.

OBJECTIVES

The purpose of this study was to assess the prevalence and management of pain in patients undergoing RT.

METHODS

94 patients undergoing RT were surveyed at two time points during the course of their treatment. Patients reported on pain, fatigue, nausea, headache, and depressive symptoms, as well as on the use of pharmacologic and nonpharmacologic or alternative methods for symptom management.

FINDINGS

The mean severity of pain did not change significantly between the first week of RT and the final week. Severity of pain was associated with worse fatigue, nausea, headaches, and depressive symptoms, providing opportunities for providers to address multiple co-occurring symptoms. Rates of opioid and marijuana use remained similar between the two time points. More than half of the patients reported use of at least one nonpharmacologic method for pain management, with use increasing during the course of RT.

Acupuncture for perioperative care of total hip arthroplasty: A systemic review of controlled trials and meta-analysis

INTRODUCTION

This protocol is intended to conduct a systematic review and meta-analysis to evaluate the efficacy and safety of acupuncture in perioperative care of total hip arthroplasty patients.

METHODS AND ANALYSIS

The following databases will be searched from their inception to November 2018 without language restrictions: MEDLINE, EMBASE, the Cochrane Central Register of Controlled Trials, the Cumulative Index to Nursing and Allied Health Literature, Oriental Medicine Advanced Searching Integrated System, Korean Traditional Knowledge Portal, KoreaMed, DBPIA, Research Information Service System, including the China National Knowledge Infrastructure. Any randomized controlled trials related to perioperative care of total hip arthroplasty will be included. The primary outcomes of this study are dosage of analgesics and pain intensity. For secondary outcomes, Harris hip score, incidence of postoperative cognitive dysfunction, mini-mental state exam score, incidence of deep vein thrombosis, D-dimer and fibrinogen level, adverse events will be assessed. Data analysis and synthesis will be carried out using RevMan version 5.3. The methodological quality will be assessed by the Cochrane Collaboration risk of bias tool.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42018112123.

Hong Kong Chinese Medicine Clinical Practice Guideline for Cancer Palliative Care: Pain, Constipation, and Insomnia

It is common for patients with cancers in Hong Kong seeking Chinese Medicine (CM) therapies as supportive care during cancer treatment and to manage treatment-related side effects. This article provides clinical practice guideline (CPG) on the use of CM for specific clinical indications caused by cancer and during cancer treatment, including pain, constipation, and insomnia, and aims to guide local licensed CM practitioners and provide beneficial reference for social medical decision makers and patients. In this manuscript, we summarize the clinical manifestation, CM pattern classification, and CM intervention including herbal treatment, acupuncture treatment, regulating, and nursing based on pattern differentiation.

The Efficacy of Acupuncture in Chemotherapy-Induced Peripheral Neuropathy: Systematic Review and Meta-Analysis

Background: Chemotherapy-induced peripheral neuropathy (CIPN) has no cure, but acupuncture may provide relief through its known neuromodulation or neuroendocrine adjustment. This review aimed to assess the efficacy of acupuncture in treating CIPN. Method: A literature review following the PRISMA Statement was performed, searching 7 databases from inception through August 2019. All studies were clinical trials of the effect of acupuncture on CIPN. The methodological quality of these trials was assessed using Cochrane criteria; meta-analysis software (RevMan 5.2) was used to analyze the data. Data Sources: The databases searched were the following: MEDLINE (Ovid), Embase, Cochrane CENTRAL, Scopus, World Health Organization International Clinical Trials Registry Platform, CNKI (China National Knowledge Infrastructure), and Wanfang Med Online. Results: We examined 386 cancer patients from 6 randomized control trials, which had high quality, based on the modified Jadad scale. Meta-analysis showed that acupuncture led to significant improvements in pain scores (-1.21, 95% confidence interval [CI] = -1.61 to -0.82, P < .00001) and nervous system symptoms based on Functional Assessment of Cancer Therapy/Neurotoxicity questionnaire scores (-2.02, 95% CI = -2.21 to -1.84, P < .00001). No significant change was noted in nerve conduction velocity (1.58, 95% CI = -2.67 to 5.83, P = .47). Conclusion: Acupuncture can effectively relieve CIPN pain and functional limitation. The limited number of subjects warrants a larger scale study.

Inhibition of Triple-Negative Breast Cancer Tumor Growth by Electroacupuncture with Encircled Needling and Its Mechanisms in a Mice Xenograft Model

Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer without effective targeted drugs. While breast cancer patients often use acupuncture for the relief of cancer-induced pain or the side effects of chemo- or radiation therapy, little information is known regarding the direct effects of electroacupuncture on TNBC tumor and its potential mechanisms. Here, we created a mice model of TNBC and electroacupuncture with encircled needling around the tumors was given to the animals daily for 3 weeks at 15-20 Hz (3 min, each time). For sham electroacupuncture control, the skin was punctured to a depth of 5 mm and then the needle was quickly withdrawn without electrical stimulation or manual needle manipulation. We found that electroacupuncture significantly inhibited TNBC tumor growth and the inhibitory rate increased gradually overtime. Mechanistic analysis showed that electroacupuncture inhibited tumor angiogenesis by reducing the expression of vascular endothelial growth factor A (VEGF-A), its receptor VEGF-R and neuropilin 1 (NRP-1). Electroacupuncture also led to a significant decrease of matrix metalloproteinase-2 (MMP-2) expression and an increase of tissue inhibitor of MMP (TIMP-2) expression. Additionally, the expression of semaphorin 3A (Sema3A) and nerve growth factor receptor (NGFR) p75 in TNBC tissue was significantly upregulated in response to electroacupuncture. Furthermore, tumor necrosis factor (TNF)-alpha level in the serum was dramatically reduced after electroacupuncture. These results showed that electroacupuncture could directly inhibit TNBC tumor growth through the inhibition of proteins related to tumor angiogenesis and extracellular matrix, the suppression of TNBC-induced inflammation and the upregulation of nerve growth factor receptors.

Pain and Self-Care Behaviours in Adult Patients with End-Stage Liver Disease: A Longitudinal Description

This prospective descriptive study investigated pain characteristics in 20 outpatients with end-stage liver disease (ESLD) who were approaching the end of life, described variability in pain between and within patients, and described the pharmacological and nonpharmacological pain management strategies used. The instruments we utilized were the Brief Pain Inventory (BPI) and the self-care behaviour (SCB) log for pain. Data were collected once a month over a six-month period. BPI severity of, and interference from pain mean scores ranged from 5.52 to 6.03 and 5.36 to 6.64, respectively. The top three pain-relieving behaviours reported by patients were “taking pain medication,” “taking a nap,” and “asking for help.” Pain medication intake differed between patients who were pursuing a liver transplant and those who were not eligible for one. If we are to effectively improve care for ESLD patients, it is essential that we understand the ways in which these patients experience pain and the pain management strategies they employ.

A pilot study of acupuncture at pain acupoints for cervical cancer pain

This retrospective study aimed to investigate the feasible effectiveness of acupuncture at pain acupoints for the treatment of patients with cervical cancer pain (CCP). A total of 64 cases were analyzed. All these cases were assigned to an acupuncture group or a control group according to the different therapies they received. The cases in the acupuncture group received acupuncture treatment at pain acupoints, while the subjects in the control group underwent acupuncture at regular acupoints. The primary endpoint was CCP, assessed by numeric rating scale (NRS). The secondary endpoints were evaluated by the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 (EORTC QLQ-C30), and Karnofsky Performance Status (KPS). In addition, adverse events were also recorded during the treatment period. After treatment, patients in the acupuncture group exerted greater outcomes in CCP reduction when compared with patients in the control group (P < .01). In addition, no adverse events were recorded in either group. The results of this study showed that acupuncture at pain acupoints might be efficacious in patients with CCP after 14-day treatment.

Integrative care of the patient with head and neck cancer

Objective

To review the literature on integrative care of the patient with head and neck cancer.

Methods

A review of the English language literature for articles relating to integrative care of patients with head and neck cancer, focusing on treatment of sequelae of surgery and chemoradiation.

Results

Many studies show a significant utilization of nontraditional (complementary/integrative) treatments by patients in dealing with head and neck cancer. Treatment of head and neck cancer entails potentially debilitating consequences of surgery and/or chemoradiation on cosmesis, speech, swallowing, breathing, and quality of life. While complementary/integrative treatments for head and neck cancer are not established as effective therapies, their use for relieving sequelae of treatment, improving quality of life, and providing potential chemoprevention is well documented.

Conclusion

Given the landscape of increasing use of nontraditional methodologies by patients with head and neck cancer and the complexity of care, the head and neck cancer surgeon should be aware of the uses and abuses of complementary/integrative medicine by patients as they navigate their care.

Level of Evidence

5

Intradermal Acupuncture Along with Analgesics for Pain Control in Advanced Cancer Cases: A Pilot, Randomized, Patient-Assessor-Blinded, Controlled Trial

Purpose: Ninety percent of patients with advanced cancer have moderate to severe pain, and up to 70% of patients with cancer pain do not receive adequate pain relief. This randomized controlled clinical trial was designed to determine the feasibility and evaluate the effects and safety of intradermal acupuncture (IA) in patients who were being administered analgesics for cancer pain. Methods: Advanced cancer patients experiencing pain were randomly assigned to IA or sham IA treatment for 3 weeks (15 patients for each group), wherein the CV12, bilateral ST25, LI4, LR3, PC06, and Ashi points were selected and stimulated. Follow-up evaluations were conducted 3 weeks after the end of treatments. The grade and dosage of analgesics for cancer pain, pain intensity, quality of life, and safety were assessed. Results: Twenty-seven patients (90%) completed 6-week trial, and no serious adverse events were associated with either IA or sham IA procedures except the transient side effect such as fatigue. Nine patients in the IA group (64.3%) and 5 in the sham IA group (38.5%) responded to the 3-week intervention. These patients were mostly in the nonopioid and the weak opioid levels of the World Health Organization analgesic ladder. Self-reported pain declined by −1.54 ± 1.45 and −1.15 ± 1.57 in the IA and sham IA groups, respectively, with improved quality of life reported. Conclusions: IA treatment appears feasible and safe for advanced cancer patients. It might reduce analgesic usage in the early World Health Organization analgesic ladder stage cancer patient, though it could not show significant outcome differences due to design limitation of sham IA.

Evaluation of How Integrative Oncology Services Are Valued between Hematology/Oncology Patients and Hematologists/Oncologists at a Tertiary Care Center

Evidence regarding opinions on integrative modalities by patients and physicians is lacking. Methods. A survey study was conducted assessing how integrative modalities were valued among hematology/oncology patients and hematologists and oncologists at a major tertiary medical center. Results. 1008 patients and 55 physicians were surveyed. With the exception of support groups, patients valued nutrition services, exercise therapy, spiritual/religious counseling, supplement/herbal advice, support groups, music therapy, and other complimentary medicine services significantly more than physicians (P ≤ 0.05). Conclusion. With the exception of support groups, patients value integrative modalities more than physicians. Perhaps with increasing education, awareness, and acceptance by providers and traditional institutions, integrative modalities could be equally valued between patients and providers. It is possible that increased availability and utilization of integrative oncology modalities at tertiary hospital sites could improve patient satisfaction, quality of life, and other clinical endpoints.

Supportive Care for the Head and Neck Cancer Patient

Patients with head and neck cancers (HNC) face multiple psychosocial and physical challenges that require multidisciplinary attention and care throughout their disease process. The psychoemotional symptoms may be triggered by cosmetic disfigurement and/or functional deficits related to the cancer itself or cancer-directed treatments. These physical and emotional symptoms can be demoralizing and require acute and long-term professional assistance throughout a patient's lifespan. HNC remains one of the most challenging cancers to treat due to disfigurement, emotional suffering, social isolation, and loss of self-esteem. The emotional and physical symptoms a supportive care team can address are discussed in this chapter.

Effectiveness of acupuncture for cancer pain: protocol for an umbrella review and meta-analyses of controlled trials

INTRODUCTION

The National Comprehensive Cancer Network guidelines for adult cancer pain indicate that acupuncture and related therapies may be valuable additions to pharmacological interventions for pain management. Of the systematic reviews related to this topic, some concluded that acupuncture was promising for alleviating cancer pain, while others argued that the evidence was insufficient to support its effectiveness.

METHODS AND ANALYSIS

This review will consist of three components: (1) synthesis of findings from existing systematic reviews; (2) updated meta-analyses of randomised clinical trials and (3) analyses of results of other types of clinical studies. We will search six English and four Chinese biomedical databases, dissertations and grey literature to identify systematic reviews and primary clinical studies. Two reviewers will screen results of the literature searches independently to identify included reviews and studies. Data from included articles will be abstracted for assessment, analysis and summary. Two assessors will appraise the quality of systematic reviews using Assessment of Multiple Systematic Reviews; assess the randomised controlled trials using the Cochrane Collaboration's risk of bias tool and other types of studies according to the Newcastle-Ottawa Scale. We will use 'summary of evidence' tables to present evidence from existing systematic reviews and meta-analyses. Using the primary clinical studies, we will conduct meta-analysis for each outcome, by grouping studies based on the type of acupuncture, the comparator and the specific type of pain. Sensitivity analyses are planned according to clinical factors, acupuncture method, methodological characteristics and presence of statistical heterogeneity as applicable. For the non-randomised studies, we will tabulate the characteristics, outcome measures and the reported results of each study. Consistencies and inconsistencies in evidence will be investigated and discussed. Finally, we will use the Grading of Recommendations Assessment, Development and Evaluation approach to evaluate the quality of the overall evidence.

ETHICS AND DISSEMINATION

There are no ethical considerations associated with this review. The findings will be disseminated in peer-reviewed journals or conference presentations.

PROSPERO REGISTRATION NUMBER

CRD42017064113.