Complementary and alternative medicine in cancer pain management: a systematic review

Patient-Related Barriers to Chronic Pain Management Among Cancer Survivors: A Narrative Synthesis

Purpose : Cancer survivors often experience chronic pain, impacting their daily functioning and quality of life. Despite the existence of effective pain management therapies, cancer survivors may not experience adequate pain management related to patient-related barriers. This review aims to explore the patient-related barriers that inhibit effective chronic pain management among cancer survivors. Methods : A narrative synthesis was conducted using a systematic review of the literature. Abstract and full-text screening, along with quality appraisal and level of evidence assessments, were conducted. Data was extracted on each study's approach, methods, results, and implications, and thematic analysis was used to synthesize the findings. Results : A total of 330 participants were included in the 11 papers reviewed. General barriers to chronic pain management included a lack of preparedness for chronic pain, negative perceptions toward chronic pain, and poor patient-provider communication. Opioid-specific barriers were identified and included opioid use disorder stigma, knowledge deficits about opioid-related terms, and undesirable side effects. Physical activity barriers included logistical considerations, symptom-related restrictions, and cognitive challenges. Conclusions : Patient-related barriers to chronic pain management among cancer survivors include general, opioid-related, and physical activity-related barriers. Among these, the most significant barriers were negative perceptions toward chronic pain, inadequate patient-provider communication, opioid-related stigma, undesirable side effects of opioids, and symptom-related barriers to physical activity. Implications : Healthcare providers, cancer survivors, and caregivers require more education on communication techniques, the biopsychosocial model of pain, and opioid use disorder. Social support interventions could also be developed to promote engagement in physical activity among cancer survivors.

Recommended Physiotherapy Modalities for Oncology Patients with Palliative Needs and Its Influence on Patient-Reported Outcome Measures: A Systematic Review

BACKGROUND

This review aims to explore the role of physiotherapy in early and traditional palliative care (PC) for oncology patients, focusing on its impact on six patient-reported outcomes (PROMs), namely fatigue, pain, cachexia, quality of life (QoL), physical functioning (PHF), and psychosocial functioning (PSF). The purpose is to assess the effectiveness of various physiotherapy interventions and identify gaps in the current research to understand their potential benefits in PC better.

METHODS

A systematic literature search was conducted across PubMed, Embase, and Web of Science, concluding on 21 December 2023. Two independent reviewers screened the articles for inclusion. The Cochrane Risk of Bias Tool 2 was employed to assess the risk of bias, while the GRADE approach was used to evaluate the certainty of the evidence.

RESULTS

Nine randomized controlled trials (RCTs) were included, with most showing a high risk of bias, particularly in outcome measurement and missing data. Cognitive behavioral therapy (CBT) was the only intervention that significantly reduced fatigue, enhanced PHF, and improved QoL and emotional functioning. Graded exercise therapy (GET) did not yield significant results. Combined interventions, such as education with problem-solving or nutritional counseling with physical activity, showed no significant effects. Massage significantly improved QoL and reduced pain, while physical application therapies were effective in pain reduction. Mindful breathing exercises (MBE) improved QoL but had a non-significant impact on appetite. The overall certainty of the evidence was low.

CONCLUSIONS

Physiotherapy can positively influence PROMs in oncology PC; however, the low quality and high risk of bias in existing studies highlight the need for more rigorous research to confirm these findings and guide clinical practice.

Molecular mechanisms underlying cisplatin-induced nephrotoxicity and the potential ameliorative effects of essential oils: A comprehensive review

Since the Middle Ages, essential oils (EO) have been widely used for bactericidal, virucidal, fungicidal, insecticidal, medicinal and cosmetic applications, nowadays in pharmaceutical, agricultural and food industries. Recently, EO have emerged as promising adjuvant therapies to mitigate the toxicities induced by anti - cancerous drugs; among them cisplatin induced renal damage amelioration remain remarkable. Cisplatin (cis-diaminedichloroplatinum II, CDDP) is renowned as one of the most effective anti-neoplastic agents, widely used as a broad-spectrum anti-tumor agent for various solid tumors. However, its clinical use is hampered by several side effects, notably nephrotoxicity and acute kidney injury, which arise from the accumulation of CDDP in the proximal tubular epithelial cells (PTECs). To better understand and analyze the molecular mechanisms of CDDP-induced renal damage, it is crucial to investigate potential interventions to protect against cisplatin-mediated nephrotoxicity. These EO have shown the ability to counteract oxidative stress, reduce inflammation, prevent apoptosis, and exert estrogenic effects, all contributing to renal protection. In this review, we have made an effort to summarize the molecular mechanisms and exploring new interventions by which we can pave the way for safer and more effective cancer management in the future.

Impact assessment of integrated-pathy on cancer-related fatigue in cancer patients: an observational study

BACKGROUND

Integrated-pathy aims to integrate modern medicine with traditional systems via applying the holistic approach of Ayurveda, Yoga, and natural medicine. This is important for addressing the challenges surrounding the delivery of long-term palliative care for chronic ailments including cancer. The prime intent of this study was to substantiate the underlying hypothesis behind the differential and integrative approach having a positive impact on Quality of Life of cancer patients.

STUDY DESIGN

Cross-sectional Observational study.

METHODS

A standardized questionnaire was developed and used, after obtaining written informed consent from patients to assess the impact of Integrated-pathy on patients (n = 103) diagnosed with cancer receiving care at Patanjali Yoggram. The research was carried out over 8 months. All participants received a uniform treatment protocol as prescribed by Patanjali. For the sample size determination and validation, α and 1-β was calculated and for the significance of the pre- and post-treatment QoL ratings, Shapiro wilk test and other descriptive statistics techniques were explored.

RESULTS

A total of 103 patients seeking cancer special-healthcare were interviewed, out of which 39 (37.86%) remained finally based on the inclusion/exclusion criteria with age (25-65 years), types of cancers (Carcinoma and Sarcoma), chemotherapy/radiotherapy received or not, before opting Integrated-pathy. Follow-ups revealed a significant increase in the QoL (17.91%) after receiving the integrated therapy over a course of at least 1 month. Further, a significant reduction in cancer-related pain followed by an increase in QoL index was reported in the patients. Shapiro-wilk test revealed significant pairing (p < 0.001) with validation of the model using test.

CONCLUSIONS

To bolster evidence-based backing for Integrated-pathy, there is a need for clearly delineated clinical indicators that are measurable and trackable over time. Clinical investigators are encouraged to incorporate Integrated-pathy into their proposed interventions and conduct analogous studies to yield sustained advantages in the long run.

Uncovering Methods and Outcomes of Palliative Care for Geriatric Patients: A Scoping Review

Background

Palliative care is an integral part of care for patients with life-limited diseases that focuses on reducing symptoms and maintaining and increasing the quality of life (QoL) for patients and their families. Geriatric patients were more likely to receive palliative care and had unique needs compared to the general population. To improve the quality of palliative care, especially for geriatric patients, it is necessary to have a better understanding of methods and outcomes for geriatric patients when delivering palliative care.

Objective

This study aims to identify the methods and outcomes of palliative care in geriatric patients across the globe.

Methods

This scoping review was guided by Arksey and 'O Malley's framework and utilized the Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) checklist for providing transparent reporting to the readers. EBSCO, PubMed, and Scopus databases were used to search the relevant articles with a publication range of 2013-2023. Thematic analysis was used to identify and summarize palliative care methods and outcomes for geriatric patients in this review.

Results

Twenty-one studies were included in this review, and it was found that there were many types of methods for delivering palliative care to geriatric patients. In both acute care settings and community settings, a wide range of methods for delivering palliative care to geriatric patients were identified. Outcomes of palliative care in geriatric patients in hospitals and community settings, were reduced pain, depressive symptoms and anxiety, edema, constipation, odds of in-hospital death, and increased spiritual well-being, QoL and well-being, being comfortable, patient readiness, place of death, sleep quality, and quality of dying.

Conclusion

Geriatric patients had a variety of methods and outcomes in palliative care. This study suggests that outcomes should be evaluated continuously after implementing methods for delivering palliative care to geriatric patients.

The effects of auricular acupressure on blood pressure, stress, and sleep in elders with essential hypertension: a randomized single-blind sham-controlled trial

AIMS

Reduction of blood pressure and improvement of stress and sleep disorders in patients with essential hypertension were important factors. This study aimed to examine the effects of auricular acupressure on blood pressure, stress, and sleep quality among elderly with essential hypertension in Korea.

METHODS AND RESULTS

This study was a single-blind, randomized, placebo-controlled study. The experimental group (n = 23) received 8 weeks of auricular acupressure intervention on specific acupoints (superior triangular fossa, Shenmen, kidney, heart, and occiput) related to blood pressure, pulse rate, stress, and sleep, whereas the control group (n = 23) received auricular acupressure on non-specific acupoints. The primary outcomes were the systolic and diastolic blood pressure measured weekly. The secondary outcomes were the pulse rate, heart rate variability, actigraphy measured through Fitbit, and the Pittsburgh sleep quality index (PSQI) were measured before and after the experiment. There were statistically significant differences between two groups in systolic blood pressure (F = 5.67, P = 0.022), diastolic blood pressure (17.53, P < 0.001), and pulse rate (F = 6.78, P = 0.013) over time. Stress index (χ2 = 2.12, P = 0.040) and sleep efficiency (χ2 = 3.57, P = 0.001) were also significantly different before and after the experiment. However, there was no significant difference in the PSQI.

CONCLUSION

The findings showed that auricular acupressure leads to improvements in blood pressure, stress, and sleep in elderly people with essential hypertension. Therefore, auricular acupressure can be used as an alternative nursing intervention for hypertension prevention, stress, and sleep management.

REGISTRATION

WHO ICTRP KCT0007364.

Effectiveness of Aromatherapy in Early Palliative Care for Oncology Patients: Blind Controlled Study

BACKGROUND

Palliative care is the active holistic treatment of people of all ages who have serious health-related suffering as a result of severe illness, and especially of those who are close to the end of life. Palliative care is provided to cancer patients who experience serious suffering that cannot be relieved without professional intervention and that compromises physical, social, spiritual, and emotional functioning. A straightforward, low-risk, and affordable palliative care approach may be provided through aromatherapy, a type of complementary and alternative medicine. The study objective is to assess the comparative effectiveness of massage, aromatherapy massage, and massage combined with aromatherapy inhalation on cancer patients receiving palliative care.

METHODS

A total of 100 participants who were divided into four groups at random. The first group, designated as the control group, received standard hospital nursing care, the second group received massage only (using the odorless almond carrier oil), the third group received massage with lavender oil, and the fourth group received combined (inhalation and massage) aromatherapy. The Rotterdam Symptom Checklist (RSCL), given two weeks after aromatherapy, was used to examine participants' perspectives of care.

RESULTS

On the RSCL, combined aromatherapy performed best. In terms of reported physical symptoms, psychological symptoms, and activities, there were statistically significant differences between the scores of the control group and each of the experimental groups. Nonetheless, the total quality of life score showed no significant difference between the control group and the massage only group (t = 0.529, p = 0.60).

CONCLUSIONS

When paired with aromatherapy inhalation, massage has a positive effect on physical, psychological symptoms, activities, and overall quality of life for cancer patients receiving early palliative care. Nurses and other healthcare providers are recommended to support programs that provide message therapy to reduce reported bodily symptoms, psychological problems, and limited activities among cancer patients.

Hypnotherapy for chronic pelvic pain: A scoping systematic review and meta-analysis

BACKGROUND

Chronic pelvic pain (CPP) is typically managed with anti-inflammatory analgesics and opioids; however, these do not adequately manage the pain or address the associated negative impact on quality of life. Hypnotherapy has been found to reduce pain associated with a range of disorders, including some with symptoms of chronic pain.

AIM

The aim of this review is to systematically scope research investigating the use of hypnosis on chronic pelvic pain, quality of life, anxiety, depression and fatigue.

METHOD

The scoping review was guided by the method described by Arksey and O'Mallee [1]. A systematic search was conducted in six databases. The Covidence Risk of Bias tool and the National Institutes of Health (NIH) quality assessment tool were used.

RESULTS

Nine studies (four RCT's and five case series) were suitable for inclusion. Meta-analysis of the RCT's found no significant difference in pain or quality of life for the intervention group compared to controls. Only one study reported a reduction in pain after hypnotherapy and did not outperform controls. These results are limited due to lack of a standardised intervention and heterogeneity of the included studies.

CONCLUSION

There is a need for further research using well designed randomized controlled trials with validated measures of pain, quality of life, anxiety, depression and fatigue. Hypnotherapy interventions utilised in further research should be grounded in evidence-based best practice for dealing with pain.

Pharmacological Methods of Pain Management: Narrative Review of Medication Used

Background

Pain management is a critical aspect of healthcare, aimed at alleviating discomfort and improving the quality of life for individuals experiencing acute or chronic pain. Pharmacological methods constitute a primary approach to pain management, including a diverse array of drugs that work through different mechanisms.

Aim

Identifying medications commonly employed in pain management, focusing on their mechanism of actions, uses, efficacy and pharmacological applications.

Methods

The methodology involved a systematic search of scientific literature using various databases, including PubMed, Scopus, and Google Scholar. Relevant articles published between 2000 and 2023 were screened for inclusion. The selected studies encompassed original research, review articles, therapeutic guidelines and randomized controlled trials.

Results

The findings of this review suggest that a multimodal approach combining various analgesics can enhance pain relief while minimizing adverse effects. It emphasizes the importance of assessing pain intensity, determining the underlying etiology, and utilizing evidence-based guidelines to optimize pain management outcomes.

Conclusion

Pharmacological methods of pain management are an essential component of pain management strategies to achieve optimal pain relief while minimizing adverse effects. The article concludes with a discussion on emerging trends and future directions in pharmacological pain management, including novel drug targets and advances in drug delivery systems.

Impact Assessment of Integrated-pathy on Cancer-Related Fatigue in Cancer Patients: An Observational study.. [DOI: 10.21203/rs.3.rs-3201641/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0]

Background: Integrated-pathy aims to integrate modern medicine with traditional systems via applying the holistic approach of Ayurveda, Yoga, Yagya, Panchkarma and natural medicine. This is important for addressing the challenges surrounding the delivery of long-term palliative care for chronic ailments including cancer. The prime intent of this study was to substantiate the underlying hypothesis behind the differential and integrative approach having a positive impact on Quality of Life of cancer patients. Study Design: Observational study Methods: A standardized questionnaire was developed and used, after obtaining written informed consent from patients to assess the impact of Integrated-pathy on patients (n=103) diagnosed with cancer receiving care at Patanjali Yoggram. The research was carried out over an eight-month period (December-2021 to July-2022). For the significance of the pre- and post-treatment QoL ratings, Wilcoxon signed-rank pair test, Kolmogorov-Smirnov test and other descriptive statistics techniques were explored. Results: A total of 103 patients seeking cancer special-healthcare were interviewed, out of which 39 (37.86%) were selected based on the inclusion/exclusion criteria with age (25-65 years), period of Integrated-pathy received (≥1 months), allopathic treatment received prior to opting for Integrated-pathy. Results revealed a significant increase in the QoL (17.91%) after receiving the integrated therapy over a course of at least one month. Further, a significant reduction in cancer related pain followed by an increase in QoL index was reported in the patients. Wilcoxon rank test revealed significant pairing (p<0.0001) with validation of the model using Kolmogorov-Smirnov test. Conclusions: In order to enhance evidence-based support to the Integrated-pathy, well-defined clinical indicators that can be assessed and monitored over time are required. Clinical researchers should add Integrated-pathy into their proposed interventions and undertake similar studies to provide long-term benefits.

Head and Neck Cancer-Related Pain

Pain is a common and most debilitating symptom of head and neck cancers (HNC). The prevalence of pain in HNC is nearly 70%. There are no universally accepted classification or diagnostic criteria for HNC-related pain, and currently, HNC-related pain is classified based on the underlying pathophysiological mechanism, the location of the tumor, and the protagonist of pain. The clinical presentation of HNC-related pain varies and can be similar to primary pain disorders. The management of HNC-related pain primarily consists of pharmacotherapy. However, in some cases, interventions may be needed. This article will present a case study and review the epidemiology, diagnostic criteria and classification, clinical features, pathophysiology, and HNC-related pain management.

Bibliometric Analysis of Indian Journal of Palliative Care from 1995 to 2022 using the VOSviewer and Bibliometrix Software

Introduction:

The Indian Journal of Palliative Care (IJPC) is an open-source, interdisciplinary and peer-reviewed journal started in 1994 that publishes high-quality articles in the field of palliative care in India. The purpose of this study is to analyse the bibliometric data of its publications using bibliometric analysis to understand the key bibliometric factors affecting the journal and its contribution to the field of palliative care research.

Material and Methods:

A software-assisted bibliometric analysis of the IJPC was conducted. The dimensions database was used to mine the bibliometric data of the journal from 1995 to 2022. A total of 1046 records were analysed using the VOSviewer and Biblioshiny by Bibliometrix software.

Results:

The analysis represented a vivid and graphically elaborate picture of the journal. It gives insight into the most productive and influential authors, countries, affiliations, sources and documents along with a picture of the network among them.

Conclusion:

This study highlights a gradual upward trend in the annual production of the journal. A strong connection of the IJPC could be seen with leading journals publishing in the field of palliative care globally.

Machine Learning: A New Prospect in Multi-Omics Data Analysis of Cancer

Cancer is defined as a large group of diseases that is associated with abnormal cell growth, uncontrollable cell division, and may tend to impinge on other tissues of the body by different mechanisms through metastasis. What makes cancer so important is that the cancer incidence rate is growing worldwide which can have major health, economic, and even social impacts on both patients and the governments. Thereby, the early cancer prognosis, diagnosis, and treatment can play a crucial role at the front line of combating cancer. The onset and progression of cancer can occur under the influence of complicated mechanisms and some alterations in the level of genome, proteome, transcriptome, metabolome etc. Consequently, the advent of omics science and its broad research branches (such as genomics, proteomics, transcriptomics, metabolomics, and so forth) as revolutionary biological approaches have opened new doors to the comprehensive perception of the cancer landscape. Due to the complexities of the formation and development of cancer, the study of mechanisms underlying cancer has gone beyond just one field of the omics arena. Therefore, making a connection between the resultant data from different branches of omics science and examining them in a multi-omics field can pave the way for facilitating the discovery of novel prognostic, diagnostic, and therapeutic approaches. As the volume and complexity of data from the omics studies in cancer are increasing dramatically, the use of leading-edge technologies such as machine learning can have a promising role in the assessments of cancer research resultant data. Machine learning is categorized as a subset of artificial intelligence which aims to data parsing, classification, and data pattern identification by applying statistical methods and algorithms. This acquired knowledge subsequently allows computers to learn and improve accurate predictions through experiences from data processing. In this context, the application of machine learning, as a novel computational technology offers new opportunities for achieving in-depth knowledge of cancer by analysis of resultant data from multi-omics studies. Therefore, it can be concluded that the use of artificial intelligence technologies such as machine learning can have revolutionary roles in the fight against cancer.

The Holistic Approach to Cancer Pain Management

James Alexander Logan, a second-year medical student at the Barts and The London School of Medicine and Dentistry, died in February 2001 after a distressing illness of three months duration. His family, friends and interested professionals subsequently set up the James Logan Trust to encourage doctors and others to have the confidence to recognise and treat cancer pain. The James Logan Trust has provided funds for an annual prize for the best essay on "The challenges of cancer pain assessment and management" to be submitted by a Queen's University of Belfast undergraduate medical student after the completion of their fourth-year palliative medicine teaching.

The effects of foot reflexology on pain and physiological indicators in children with leukemia under chemotherapy: a clinical trial study

BACKGROUND

Foot reflexology is a popular complementary medicine method; however, previous studies have shown conflicting results. This study aimed to investigate the impact of foot reflexology on pain and physiological responses caused by intrathecal injection of chemotherapy drugs in children with leukemia.

MATERIALS AND METHODS

This clinical trial included 80 children with leukemia. The participants received 20 min foot reflexology (10 min each foot). The primary measured outcomes included pain and physiological indicators (blood pressure and heart rate).

RESULTS

The results showed that foot reflexology had a significant effect on reducing pain (p = 0.002) and improving physiological indicators [blood pressure (p = 0.002) and heart rate (p = 0.003)].

CONCLUSION

Based on the results of the present study, which shows the positive effect of foot reflexology on the improvement of pain and physiological indicators, foot reflexology can be used as a complementary treatment along with conventional therapies.

Effects of virtual reality v. biophilic environments on pain and distress in oncology patients: a case-crossover pilot study

This pilot study aimed to determine if a biophilic Green Therapy or Virtual Reality environment can decrease an oncology patient’s pain and distress while receiving chemotherapy. A case-crossover pilot study was conducted in a comprehensive cancer infusion center. 33 participants with breast, gynecologic, gastrointestinal, pancreatic and prostate cancers were all included in three rooms in a random order at different cycles: control room, Green Therapy room, and Virtual Reality room to receive chemotherapy, respectively. Participants’ pain, distress, heart rate, blood pressure, and saliva cortisol were measured before and after infusion in each room. No statistical significance differences were shown in the changes of heart rate, systolic, or diastolic blood pressure, saliva cortisol, pain, or distress before and after infusion between the control, Green Therapy, and Virtual Reality rooms. However, more patients reported the experience as “fun” and “enjoyable” when they were in Green Therapy or Virtual reality room as compared to in the control room. Additionally, since participating in the study, 14 patients reported spending at least 30 min or more outside in nature. In this study, we found that patients’ heart rate, blood pressure, and self-reported distress levels were reduced after each biophilic intervention although results are not statistically significant. The study also suggested that biophilic interventions are safe and feasible and may complement the standard of care for oncology patients.

Does TENS Reduce the Intensity of Acute and Chronic Pain? A Comprehensive Appraisal of the Characteristics and Outcomes of 169 Reviews and 49 Meta-Analyses

Background and Objectives: Uncertainty about the clinical efficacy of transcutaneous electric nerve stimulation (TENS) to alleviate pain spans half a century. There has been no attempt to synthesise the entire body of systematic review evidence. The aim of this comprehensive review was to critically appraise the characteristics and outcomes of systematic reviews evaluating the clinical efficacy of TENS for any type of acute and chronic pain in adults. Materials and Methods: We searched electronic databases for full reports of systematic reviews of studies, overviews of systematic reviews, and hybrid reviews that evaluated the efficacy of TENS for any type of clinical pain in adults. We screened reports against eligibility criteria and extracted data related to the characteristics and outcomes of the review, including effect size estimates. We conducted a descriptive analysis of extracted data. Results: We included 169 reviews consisting of eight overviews, seven hybrid reviews and 154 systematic reviews with 49 meta-analyses. A tally of authors' conclusions found a tendency toward benefits from TENS in 69/169 reviews, no benefits in 13/169 reviews, and inconclusive evidence in 87/169 reviews. Only three meta-analyses pooled sufficient data to have confidence in the effect size estimate (i.e., pooled analysis of >500 events). Lower pain intensity was found during TENS compared with control for chronic musculoskeletal pain and labour pain, and lower analgesic consumption was found post-surgery during TENS. The appraisal revealed repeated shortcomings in RCTs that have hindered confident judgements about efficacy, resulting in stagnation of evidence. Conclusions: Our appraisal reveals examples of meta-analyses with 'sufficient data' demonstrating benefit. There were no examples of meta-analyses with 'sufficient data' demonstrating no benefit. Therefore, we recommend that TENS should be considered as a treatment option. The considerable quantity of reviews with 'insufficient data' and meaningless findings have clouded the issue of efficacy. We offer solutions to these issues going forward.

Pain Management in Breast Cancer Patients: A Multidisciplinary Approach

Pain is a significant problem and is one of the most invalidating symptoms in breast cancer (BC) patients that would negatively affect the functional status and the Quality of Life (QoL). Pain management in BC patients requires thorough patient evaluation and critical assessment of pain. The actual cause for the pain must be recognized, so management can be tailored to each patient. This review aims to discuss various treatment modalities employed for effectively managing pain in BC patients.

Pharmacotherapy makes up the cornerstone of the management of pain in BC patients. Both opioid and non-opioid analgesics are utilized. The WHO recommends a method called “by the ladder” for managing pain in BC patients where analgesics are used in ascending order. In comprehensive pain management (CPM), non-pharmacologic therapies are gaining wide acceptance and popularity, including complementary and alternative medicine (CAM), procedural and psychosocial interventions. Procedural interventions are usually used in case of severe pain refractory to pharmacological therapy. Techniques, such as radiotherapy, neurectomy, and nerve blocks, are effective in managing cancer pain. However, CAM therapies in BC pain management need to be guided by enough scientific evidence, decision-making, and medical judgment of regulatory bodies.

BC pain management is based on careful routine pain assessments and appropriate patient evaluation both physically and psychologically. Pain control is one of the methods to improve the QoL of BC patients. Both pharmacological and non-pharmacological therapies are accessible to patients today, but they should be used with caution to minimize toxicity and increase effectiveness. The use of any pain management intervention should be based on proper scientific evidence and collective medical judgment.

Slow-Stroke Back Massage Compared With Music Therapy for Leukemia-Related Pain and Fatigue: A Randomized Controlled Trial

PURPOSE

Comparison of two safe complementary medicine methods to treat cancer-related pain and fatigue in adult patients with acute leukemia during active treatment with chemotherapy.

METHODS

A randomized trial with three groups (light massage, music therapy, and standard care) in Ahvaz, Iran, between 2018 and 2019. A total of 104 participants of the massage and music therapy groups received 15-minute intervention sessions, thrice weekly for 4 weeks, and participants of the control group received standard care. Cancer-related pain and fatigue intensity were measured by numeric self-report rating scales. During the 4 weeks of the interventions, pain and fatigue intensity were measured weekly. All the groups were followed up for 2 weeks after the end of the intervention.

RESULTS

Pain and fatigue intensity decreased significantly over time between the intervention groups compared with the standard care group. In the massage and music therapy groups, a progressive reduction of pain and fatigue intensity over time (from the baseline to the fourth week) was observed. Fatigue intensity did not differ between the two intervention groups. Pain intensity decreased more in the massage group compared with the music therapy group. The durable effects of the massage therapy were greater compared with the music therapy 2 weeks after the intervention was completed.

CONCLUSION

Light massage was more effective and persisted longer than the music therapy for controlling leukemia-related pain and fatigue in adult patients with acute leukemia.

Use of complementary and alternative medicines (CAM) among Malaysian cancer patients for the management of chemotherapy related side effects (CRSE)

OBJECTIVES

Chemotherapy-related side effects (CRSE) are among the most distressing events cancer patients face. Some patients seek complementary and alternative medicines (CAM), increasing the risk of undesirable drug- CAM interactions. This study aims to identify the prevalence and type of CAM used for CRSE among cancer patients and patient's disclosure of CAM use to their prescribers.

METHODS

This was a questionnaire-based, cross-sectional study. Data was collected from cancer patients attending to three departments: surgical, medical and gynaecology at a local hospital in Malaysia. Ethical approval was obtained from the Medical Research Ethics Committee, Ministry of Health, Malaysia.

RESULTS

A total of 273 patients were recruited. Prevalence of CAM used for CRSE management was 166 (60.8%). Of the CAM users, 144 (86.7%) were female, 102 (61.4%) were employed and 123 (74.1%) were married. Breast cancer patients were found to be the highest users of CAM (n=76; 45.8%). The top three CAM used by patients in managing CRSE were dietary supplements (n=166; 100%); herbal products (n=154; 92.8%) and traditional Malay therapy (n=147; 88.6%). About 83% (n=137) patients disclosed CAM use to their prescribers. Among these, 58 (42.3%) reported that their doctors encouraged the use, whereas 89 (65.0%) patients claimed their doctors disagreed the use of CAM.

CONCLUSIONS

Prescribers still have doubt in combining chemotherapy with CAM, hence patients use CAM discreetly. Increasing the awareness and understanding of CAM use are mandatory to distinguish its possible synergistic or adverse reactions with cancer patients.

Guidelines for Cancer-Related Pain: A Systematic Review of Complementary and Alternative Medicine Recommendations

BACKGROUND AND OBJECTIVE

Although up to 85% of patients with cancer use complementary and alternative medicine (CAM), they commonly do not disclose this information to their healthcare providers. Cancer-related pain (CRP) is one of the most common symptoms among those who may seek CAM. This study was conducted to identify the quantity and assess the quality of CAM recommendations across clinical practice guidelines (CPGs) for the treatment and/or management of CRP, as this has not been explored in the literature.

METHODS

A systematic review was conducted to identify cancer pain CPGs. MEDLINE, EMBASE, and the Cumulative Index to Nursing and Allied Health Literature (CINAHL) were searched from 2009 to 2020. The Guideline International Network and the National Centre for Complementary and Integrative Health websites were also searched. Eligible CPGs on CRP in adults were assessed using the Appraisal of Guidelines, Research and Evaluation II (AGREE II) instrument.

RESULTS

Of 771 unique search results, 13 mentioned CAM and 11 made CAM recommendations. Eligible CPGs were published in 2009 or later and focused on the treatment/management of CRP. Scaled domain percentages from highest to lowest ranged from (overall, CAM): 88.1%, 88.1% (for scope and purpose) to 21.0%, 8.5% (for applicability). Quality varied within and across CPGs. One CPG was recommended by both appraisers; 6 were recommended as "Yes" or "Yes with modifications."

CONCLUSIONS

The present study has identified and summarized a number of CPGs that clinicians may consult to understand what CAMs are recommended in the context of the treatment and/or management of CRP.

Gender Differences in Beliefs and Attitudes Towards Complementary and Alternative Medicine Use Among a Non-urban, Malaysian Population

The choice to take-up specific complimentary and alternative medicine (CAM) modalities is influenced by many factors including cultural background, experience and peer-participation. In this study we investigated the beliefs and attitudes that contributed to CAM choices in a non-urban Malaysian population (N = 700). We found significant differences in the beliefs held by men and women in this population. Specifically, women believed more strongly than men that CAM providers offered healthy lifestyle advice (p = 0.042) and that those who were averse to discomfort from conventional treatments were more likely to take up CAM (p = 0.016). In addition, those individuals who chose to use CAM more strongly believed that CAM products were more healthy than conventional treatments (p = 0.002), that their effects were well understood (p = 0.002) and that CAM products worked with the body (p = 0.017). The data obtained in this study emphasize the lessons that can be learned by conventional healthcare providers in communicating the benefits of treatments to their patients. CAM users also believed that CAM products never caused harm (p = 0.007), which is a concern given that the modes of action of some CAM modalities and their interaction with prescribed treatments are not always well understood.

Indian Society for Study of Pain, Cancer Pain Special Interest Group Guidelines on Complementary Therapies for Cancer Pain

The Indian Society for Study of Pain (ISSP), cancer pain Special Interest Group (SIG) guidelines on complementary therapies for cancer pain in adults provides a structured, stepwise approach which will help to improve the management of cancer pain and to provide the patients with a minimally acceptable quality of life. The guidelines have been developed based on the available literature and evidence, to suit the needs, patient population, and situations in India. A questionnaire based on the key elements of each sub drafts addressing certain inconclusive areas where evidence was lacking, was made available on the ISSP website and circulated by e-mail to all the ISSP and Indian Association of Palliative Care members. We recommend that psychological interventions, including psychoeducation, are useful and should be considered in patients with cancer pain and psychological distress. Furthermore, physical and complementary treatment can be used as an adjunctive therapy for patients with cancer pain.

Auricular acupressure in the quality of life of women with breast cancer: a randomized clinical trial

OBJECTIVE

To evaluate the effects of an auricular acupressure intervention on the quality of life of women with breast cancer undergoing chemotherapy compared with those who did not undergo the intervention.

METHOD

A randomized clinical trial with 54 women followed weekly for 12 weeks, with 27 being allocated to the intervention group in which crystal pellets were applied to six acupoints (shen men, kidney, stomach, cardia, brainstem and endocrine), and 27 in the control group. Quality of life was measured in five stages; the first before starting the intervention, and the following stages every three weeks using the Quality of Life Questionnaire - Core 30 and the Quality of Life Questionnaire - Breast Cancer BR-23 instruments.

RESULTS

There was improvement in all domains related to quality of life; however, there was significance regarding nausea, vomiting and breast symptoms in the intervention group.

CONCLUSION

Auricular acupressure has proven to be a safe, effective, low cost method with no side effects and easily applicable by trained nurses. It may be recommended as complementary therapy in treating breast cancer to improve the quality of life of these women. The study was registered in the Brazilian Registry of Clinical Trials with the code no. RBR-36zcfg.

Opioid free onco-anesthesia: Is it time to convict opioids? A systematic review of literature

The epidemic of opioid crisis started getting recognised as a public health emergency in view of increasing opioid-related deaths occurring due to undetected respiratory depression. Prescribing opioids at discharge has become an independent risk factor for chronic opioid use, following which, prescription practices have undergone a radical change. A call to action has been voiced recently to end the opioid epidemic although with the pain practitioners still struggling to make opioids readily available. American Society of Anesthesiologist (ASA) has called for reducing patient exposure to opioids in the surgical setting. Opioid sparing strategies have emerged embracing loco-regional techniques and non-opioid based multimodal pain management whereas opioid free anesthesia is the combination of various opioid sparing strategies culminating in complete elimination of opioid usage. The movement away from opioid usage perioperatively is a massive but necessary shift in anesthesia which has rationalised perioperative opioid usage. Ideal way moving forward would be to adapt selective low opioid effective dosing which is both procedure and patient specific while reserving it as rescue analgesia, postoperatively. Many unknowns persist in the domain of immunologic effects of opioids, as complex interplay of factors gets associated during real time surgery towards outcome. At present it would be too premature to conclude upon opioid-induced immunosuppression from the existing evidence. Till evidence is established, there are no recommendations to change current clinical practice. At the same time, consideration for multimodal opioid sparing strategies should be initiated in each patient undergoing surgery.

Health-Care Professionals Perceived Barriers to Effective Cancer Pain Management in the Home Hospice Setting: Is Dying at Home Really Best?

Hospice health-care professionals (HCP) evaluate and manage cancer pain in patient homes. This study explores HCP's perceptions of barriers that affect pain management for home hospice cancer patients. A convenience sample of 20 experienced hospice HCP were recruited from a regional hospice agency. Data were collected through two focus groups using semistructured interviews and analyzed using a constant comparative approach to generate themes. An unexpected finding revealed patient's religious and cultural beliefs about suffering and family caregiver's beliefs that patients deserve to suffer due to past actions are barriers to pain management in home hospice. Hospice HCP can identify patients at risk for suffering at the end of life. Interventions targeting spiritual suffering and needs are needed. Home hospice HCP have an ethical obligation to address undue suffering through family's withholding of necessary pain medications and should consider alternative placement when home is not suitable for a peaceful death.

Perspectives on Cancer Pain Assessment and Management in Children

OBJECTIVE

To report evidence regarding pain assessment and management for children and adolescents receiving treatment for cancer.

DATA SOURCES

Published research and clinical guidelines.

CONCLUSION

Children and adolescents experience multiple sources of pain across the cancer continuum. They require developmentally relevant approaches when assessing and managing pain. This review suggests that consideration of the developmental stage and age of the child are essential in both pain assessment and pain management.

IMPLICATIONS FOR NURSING PRACTICE

Pediatric oncology nurses play a key role in developmentally appropriate pain assessment, identification of potential strategies to manage pain, and delivery of pharmacologic and nonpharmacologic therapies.

A Systematic Review: Mindfulness Intervention for Cancer-Related Pain

Moderate-to-severe pain is a common problem experienced by patients with cancer. Although analgesic drugs are effective, adverse side effects are common and some analgesic drugs are addictive. Nonpharmacological treatment may be a way to treat cancer pain without causing negative side effects. Mindfulness is used as an effective nonpharmacological treatment to improve quality of life (QoL) and to address psychological problems including distress, anxiety, stress, and depression. However, the effect of mindfulness on pain severity has not been sufficiently investigated. Therefore, a systematic review was undertaken to describe the effectiveness of mindfulness interventions for pain and its underlying pathophysiologic mechanisms. The search was conducted in PubMed, Ovid MEDLINE, and CINAHL and included only empirical studies published from 2008 to 2017. Search terms included mindfulness, mindfulness-based intervention, meditation, cancer, pain, and cancer-related pain. Six studies met the search criteria. These studies tested several types of intervention including mindfulness-based stress reduction, mindfulness-based cognitive therapy, meditation with massage, and mindful awareness practices. Study outcomes include improved pain severity, anxiety, stress, depression, and QoL. However, most studies reviewed were conducted in the United States and Denmark. Further research is needed to test culturally appropriate mindfulness interventions to reduce pain.

Psychosocial Issues and Lifestyle Changes for the Renal Patient

This article provides an overview of the psychosocial issues faced by those with renal disease. The article discusses the physiologic connection between anxiety, depression, and pain-symptoms commonly seen in renal disease and other chronic illnesses. The application of integrative medicine or nonallopathic medicine and its role in the management of anxiety, depression, and pain are presented. Also presented is evidence surrounding several frequently used nonallopathic modalities appropriate for incorporation into a comprehensive management regimen for renal patients to reduce symptom burden. The article concludes with a discussion on the role of palliative care in treatment decisions for renal patients.

Effects of Auricular Acupressure on Pain Management: A Systematic Review

OBJECTIVE

Nearly half of hospitalized patients in the United States have reported experiencing pain even while undergoing treatment for pain. Analgesic use is the most common type of treatment for pain management. Many patients who experience pain seek nonpharmacologic interventions to manage their pain, including forms of complementary or alternative medicine such as auricular acupressure (AA).

DESIGN

This study conducted the first systematic review of the studies that have evaluated the effect of AA as an adjunct on pain management.

DATA SOURCES

We searched PubMed, CINAHL, Embase, Google Scholar, and Wiley for randomized controlled trials on AA.

REVIEW/ANALYSIS METHODS

The pain outcomes were pain severity and analgesic consumption. Methodologic quality was also evaluated. Fifteen randomized controlled trials were included in this analysis.

RESULTS

Twelve studies reported statistically significant improvement in the pain outcomes of AA treatment compared with the sham or standard care groups. When methodologic quality was assessed, the selected studies had medium quality, but there was a lack of high quality. This supports that the use of AA for patients may enhance self-management for their pain. However, the small number of studies and the lack of consistent rigorous methodology across the studies preclude definitive statements regarding the effectiveness of AA.

CONCLUSION

The nursing implications based on this review is that education about AA and complementary or alternative medicine therapies for health care providers may assist them in providing pain control for their patients. In addition, we need to continue research to build on evidence on the effect of AA on pain management.

Contending Worldviews in the Clinical Encounter: An Empirical Study of Complementary and Alternative Medicine Deliberations in Contemporary Medical Oncology

OBJECTIVE

In this article, the authors characterize the different ways patients and clinicians discuss complementary and alternative medicine (CAM) during routine cancer care.

METHODS

Over a period of two years, the authors audio-recorded clinical interactions between 37 medical oncology clinicians and a sample of 327 oncology patients at an academic cancer center in the Midwest United States. Recordings of conversations that included any discussion of CAM were transcribed and analyzed using a qualitative content analysis approach.

RESULTS

Out of 327 conversations, CAM was mentioned and/or discussed in only 31 encounters. Communication dynamics between clinician and patient involve several factors: the condition of the patient and his or her knowledge about and experience with CAM, the clinician's knowledge and values about CAM, perceived assumptions and stereotypes about CAM, and institutional response to the integration of CAM in cancer care.

CONCLUSION

Addressing the difficult and sensitive topic of CAM in cancer care requires hearing patients in a manner meaningful to them. In that sense, CAM can serve as an important marker and test case in the march toward shared decision-making and patient-centered communication generally.

Clinical Aspects of Miscarriage

It is estimated that 750,000 to 1,000,000 miscarriages occur every year in the United States. Women experiencing a miscarriage enter the healthcare system in a variety of ways. A family may be seen for a miscarriage in the prenatal clinic, the emergency department, same-day surgical department, or perhaps the labor and birth unit. Nurses must be prepared to guide and support these families. Understanding the clinical aspects of miscarriage as well as the emotional care of families experiencing early pregnancy loss is important to nurses in all areas of the medical center. Clinical aspects of miscarriage are reviewed along with the needed emotional care for families experiencing the most common cause of early pregnancy loss.

Bilateral vs. unilateral endoscopic ultrasound-guided celiac plexus neurolysis for abdominal pain management in patients with pancreatic malignancy: a systematic review and meta-analysis

CONTEXT

Endoscopic ultrasound-guided celiac plexus neurolysis (EUS-CPN) by bilateral or unilateral approach is widely used in palliative abdominal pain management in pancreatic cancer patients, but the analgesic effect and relative risks of the two different puncture routes remain controversial.

OBJECTIVES

The aim of this systematic review was to evaluate the analgesic efficacy and safety of bilateral EUS-CPN compared with unilateral EUS-CPN.

METHODS

An electronic database search was performed for randomized controlled trials comparing bilateral and unilateral approaches of EUS-CPN using the Pubmed, Cochrane Library, Web of Science, Google Scholar, and CNKI databases. Meta-analysis was performed using RevMan 5.3 after screening and methodological evaluation of the selected studies. Outcomes included pain relief, treatment response, analgesic reduction, complications, and quality of life (QOL).

RESULTS

Six eligible studies involving 437 patients were included. No significant difference was found in short-term pain relief [SMD = 0.31, 95% CI (- 0.20, 0.81), P = 0.23] and response to treatment [RR = 0.99, 95% CI (0.77, 1.41), P = 0.97] between the bilateral and unilateral neurolysis groups. However, only the bilateral approach was associated with a statistically significant reduction in the postoperative use of analgesics [RR = 0.66, 95% CI (0.47, 0.94), P = 0.02] compared to the unilateral approach. A descriptive analysis was performed for complications and QOL.

CONCLUSION

The short-term analgesic effect and general risk of bilateral EUS-CPN are comparable with those of unilateral EUS-CPN, but our evidence supports the conclusion that the bilateral approach significantly reduces postoperative analgesic use.

Is there any role for physical therapy in chronic GvHD?

Chronic GvHD is the leading cause of non-relapse mortality in recipients of hematopoietic cell transplantation. Although the benefit of physical therapy (PT) has been reported in some GvHD studies, a literature gap is identified in demonstrating the exact role of different types of PT interventions and their impact on GvHD outcomes. An electronic search was undertaken using 13 peer-reviewed databases from 1994 to 2016. JADAD scoring method was used to score the quality of articles. PT interventions utilized for non-GvHD aspects of transplantation were excluded. Out of the 4775 articles on the electronic search, 297 articles were reviewed out of which 3 fulfilled the selection criteria. Moderately high evidence for effectiveness of supervised PT intervention was found, whereas moderate evidence for a self-administered exercise program was established. No safety concerns with PT were observed in any of the studies, however none of the studies were conducted to directly evaluate safety and effectiveness specifically in GvHD patients. PT is a safe but understudied therapy for GvHD. Limited evidence on the effectiveness of most PT interventions is available through randomized control trials. Well-designed trials are urgently needed for musculoskeletal GvHD especially with focused PT interventions.

Prevalence, patterns, and perceived value of complementary and alternative medicine among cancer patients: a cross-sectional, descriptive study

BACKGROUND

Sophisticated conventional medicine (CM) has brought significant advances to cancer prevention, detection, and treatment. However, many cancer patients still turn to complementary and alternative medicine (CAM) treatment. This study explored the prevalence, patterns, and perceived value of CAM among cancer patients.

METHODS

This quantitative descriptive study was conducted between March 1, 2015, and July 31, 2015, among a cross-sectional, convenience sample of patients from the Oncology Department of San Fernando General Hospital in Trinidad and Tobago. Face-to-face interviews were conducted at the oncology clinic and treatment suite after obtaining informed consent. Data analysis included descriptive analysis, chi-square tests, and binary logistic regression analysis.

RESULTS

The prevalence of CAM use among a sample of 350 cancer patients was 39.1% (39.6% for breast cancer, 44.4% for prostate cancer, 37% for ovarian cancer, and 38.7% for colon cancer patients). Herbs were the most common type of CAM used (93.4%), followed by spiritual therapy (73.7%). CAM use was more prevalent among females (68.6%), Indo-Trinidadians (63.5%), and patients aged 41-50 years (37.2%). The majority (70%-80%) rated CAM efficacy on perceived value. CAM was used mainly because of a desire to try anything that might help (67.6%), followed by it being congruent with the patients' beliefs (59.1%). Patients knew about CAM mainly through friends (69.3%) and family (69.3%). Most patients were generally satisfied (93.6%) and considered CAM helpful (89.8%), but the majority never informed their health care provider of CAM use (78.8%). Patients reported the simultaneous use of more than one type of CAM, without considering or knowing of possible side-effects. The perceived value of CAM included empowerment, control, cure, and improved quality of life. CAM use was associated with age, but no predictors of CAM use could be identified.

CONCLUSION

Medicinal herbs and spiritual therapy are commonly used among cancer patients because of perceived benefits and satisfaction. CAM use is more prevalent among females, Indo-Trinidadians, and patients aged 41-50 years old. There are no useful predictors of CAM use. More than one type of CAM is commonly used simultaneously without disclosure to health care providers.

Multifunctional nanoparticles: recent progress in cancer therapeutics

In recent times, several biocompatible nanomaterials with different morphologies and compositions, such as metals, metal oxides, and polymers, have been employed as multi-functional biomaterials to target cancer cells.