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Murat-Ringot A, Preau M, Piriou V. [Complementary and alternative medicine in cancer patients and randomized controlled trials]. Bull Cancer 2020; 108:102-116. [PMID: 33039134 DOI: 10.1016/j.bulcan.2020.08.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/20/2020] [Accepted: 08/23/2020] [Indexed: 11/29/2022]
Abstract
More and more cancer patients around the world are using complementary and alternative medicine. They are mostly used as a complement to conventional care in decreasing the side effects of treatment and improving their quality of life. However, patients often use them without reporting it to their oncologists; the main reasons being the short duration of consultation and the fact that their oncologists do not support them due to a lack of scientific evidence. There are hundreds of them, some of which are now being used in French healthcare institutions as supportive care. The randomized controlled trial is the gold standard of evidence-based medicine, which is why we have carried out an overview of randomized controlled trials carried out around the world on alternative and complementary medicine.
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Affiliation(s)
- Audrey Murat-Ringot
- Université de Lyon, université Claude-Bernard Lyon 1, HESPER EA7425, 69008 Lyon, France; Hospices civils de Lyon, hôpital Lyon Sud, 165, chemin du Grand-Revoyet, 69495 Pierre-Bénite cedex, France; Université Lyon 2, institut de psychologie, laboratoire GRePS, EA 4163, 5, avenue P. -Mendès-France, 69676 Bron, France.
| | - Marie Preau
- Université Lyon 2, institut de psychologie, laboratoire GRePS, EA 4163, 5, avenue P. -Mendès-France, 69676 Bron, France
| | - Vincent Piriou
- Université de Lyon, université Claude-Bernard Lyon 1, HESPER EA7425, 69008 Lyon, France; Hospices civils de Lyon, hôpital Lyon Sud, 165, chemin du Grand-Revoyet, 69495 Pierre-Bénite cedex, France
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de Almeida Andrade F, Schlechta Portella CF. Research methods in complementary and alternative medicine: an integrative review. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2017; 16:6-13. [PMID: 29397095 DOI: 10.1016/j.joim.2017.12.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2017] [Accepted: 06/01/2017] [Indexed: 11/18/2022]
Abstract
The scientific literature presents a modest amount of evidence in the use of complementary and alternative medicine (CAM). On the other hand, in practice, relevant results are common. The debates among CAM practitioners about the quality and execution of scientific research are important. Therefore, the aim of this review is to gather, synthesize and describe the differentiated methodological models that encompass the complexity of therapeutic interventions. The process of bringing evidence-based medicine into clinical practice in CAM is essential for the growth and strengthening of complementary medicines worldwide.
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Walker LG. Integrative Tumor Board: Recurrent Lymphoma. Integr Cancer Ther 2016. [DOI: 10.1177/1534735404267861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Leslie G. Walker
- Institute of Rehabilitation and Oncology Health Centres, University of Hull, 215 Anlaby Rd, Kingston upon Hull, East Riding of Yorkshire, UK,
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Parveen A, Parveen B, Parveen R, Ahmad S. Challenges and guidelines for clinical trial of herbal drugs. J Pharm Bioallied Sci 2015; 7:329-33. [PMID: 26681895 PMCID: PMC4678978 DOI: 10.4103/0975-7406.168035] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
World Health Organization (WHO) has defined herbal medicines as finished labeled medicinal product that contain an active ingredient, aerial, or underground parts of the plant or other plant material or combinations. According to a report of WHO, about 80% of the world population is reported to rely on traditional medicine for their primary health care needs. Even in the developed countries, complementary or alternative medicine is gaining popularity. A report of a global survey on national policy on traditional medicine and regulation of herbal medicines indicated that about 50 countries including China, Japan, and Germany already have their national policy and laws on regulations of traditional medicines. Herbal drugs possess a long history of its use and better patient tolerance. These are cheaper and easily available in countries like India due to rich agro culture conditions. However, reckless utilization of resources threatens the sustainability of several plant species. Traditional medicines are governed by the Drugs and Cosmetics Act of 1940 and the Drugs and Cosmetics Rules of 1945. In 1959, the Government of India amended the Drugs and Cosmetics Act to include drugs that are derived from traditional Indian medicine. In 1993, the guidelines for the safety and efficacy of herbal medicines developed by an expert committee directed that the procedures laid down by the office of the Drug Controller General of India for allopathic drugs should be followed for all traditional and herbal products to enter into clinical trials for any therapeutic condition. However, there are certain loop holes in the clinical trials of herbal drugs as the lack of stringent bylaws and regulations. Hence, a deep insight of important challenges and major regulatory guidelines for clinical trial of herbal drugs and botanicals is discussed in the present communication. There is lack of scientific evidence to evaluate safety and efficacy of herbal drugs. The quality of the trial drug has to be tested for batch-to-batch uniformity of the active constituents. It is very difficult to have active and control groups with identical color, smell and taste of the herbal drug, which cannot be imitated while manufacturing a placebo. These challenges can be reduced or overcome by applying most recent methodologies and guidelines for clinical trials. Since the quality control of herbal medicines is complicated and difficult, relevant and appropriate requirements should be established for the assessment of safety and efficacy for different categorized herbal medicines to reduce cost and expenditure. And, efforts should be made for the integration of traditional medicine into national healthcare systems. Different challenges and regulatory guidelines discussed for the clinical trial of herbal drugs will be useful for various industries for considering it before going ahead for clinical trial of their product.
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Affiliation(s)
- Abida Parveen
- Department of Academics and Research, Fortis Escorts Heart Institute, New Delhi, India
| | - Bushra Parveen
- Bioactive Natural Product Laboratory, Faculty of Pharmacy, Jamia Hamdard, New Delhi, India
| | - Rabea Parveen
- Bioactive Natural Product Laboratory, Faculty of Pharmacy, Jamia Hamdard, New Delhi, India
| | - Sayeed Ahmad
- Bioactive Natural Product Laboratory, Faculty of Pharmacy, Jamia Hamdard, New Delhi, India
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Witt CM, Außerer O, Baier S, Heidegger H, Icke K, Mayr O, Mitterer M, Roll S, Spizzo G, Scherer A, Thuile C, Wieser A, Schützler L. Effectiveness of an additional individualized multi-component complementary medicine treatment on health-related quality of life in breast cancer patients: a pragmatic randomized trial. Breast Cancer Res Treat 2015; 149:449-60. [PMID: 25555830 DOI: 10.1007/s10549-014-3249-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 12/16/2014] [Indexed: 01/17/2023]
Abstract
The aim of this study was to evaluate the effectiveness of an additional, individualized, multi-component complementary medicine treatment offered to breast cancer patients at the Merano Hospital (South Tyrol) on health-related quality of life compared to patients receiving usual care only. A randomized pragmatic trial with two parallel arms was performed. Women with confirmed diagnoses of breast cancer were randomized (stratified by usual care treatment) to receive individualized complementary medicine (CM group) or usual care alone (usual care group). Both groups were allowed to use conventional treatment for breast cancer. Primary endpoint was the breast cancer-related quality of life FACT-B score at 6 months. For statistical analysis, we used analysis of covariance (with factors treatment, stratum, and baseline FACT-B score) and imputed missing FACT-B scores at 6 months with regression-based multiple imputation. A total of 275 patients were randomized between April 2011 and March 2012 to the CM group (n = 136, 56.3 ± 10.9 years of age) or the usual care group (n = 139, 56.0 ± 11.0). After 6 months from randomization, adjusted means for health-related quality of life were higher in the CM group (FACT-B score 107.9; 95 % CI 104.1-111.7) compared to the usual care group (102.2; 98.5-105.9) with an adjusted FACT-B score difference between groups of 5.7 (2.6-8.7, p < 0.001). Thus, an additional individualized and complex complementary medicine intervention improved quality of life of breast cancer patients compared to usual care alone. Further studies evaluating specific effects of treatment components should follow to optimize the treatment of breast cancer patients.
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Affiliation(s)
- Claudia M Witt
- Institute for Complementary and Integrative Medicine, University Hospital Zurich and University Zurich, Sonneggstr. 6, 8091, Zurich, Switzerland,
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Archer S, Forshaw MJ. Using a randomised controlled trial (RCT) methodology in CAM research with gynaecological cancer patients: A commentary on the perks and pitfalls. Complement Ther Clin Pract 2014; 21:11-8. [PMID: 25582376 DOI: 10.1016/j.ctcp.2014.11.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2014] [Revised: 11/25/2014] [Accepted: 11/25/2014] [Indexed: 11/18/2022]
Abstract
This paper provides a commentary on several challenges faced by researchers when conducting randomised controlled trials (RCTs) utilising complementary therapies with cancer patients. Several factors, such as research design and recruitment to the intervention are discussed. Examples are drawn from an RCT conducted by the lead author regarding the use of yoga to improve the quality of life of gynaecological cancer patients undergoing treatment for their cancer. This paper gives methodological insights into some of the difficulties experienced when conducting research with cancer patients, and provides a number of recommendations based on the available evidence and practical application of these methods.
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Affiliation(s)
- Stephanie Archer
- Centre for Patient Safety and Service Quality, Imperial College London Medical School Building, Room 5.03, St Mary's Campus, Norfolk Place, London, W2 1PG, UK
| | - Mark J Forshaw
- Liverpool John Moores University, Natural Sciences and Psychology, Tom Reilly Building, Byrom Street, Liverpool, L3 3AF, UK
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Winther J, Carlsson A, Vance A. A pilot study of a school-based prevention and early intervention program to reduce oppositional defiant disorder/conduct disorder. Early Interv Psychiatry 2014; 8:181-9. [PMID: 23734628 DOI: 10.1111/eip.12050] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Accepted: 03/23/2013] [Indexed: 12/13/2022]
Abstract
UNLABELLED Oppositional defiant disorder (ODD) or conduct disorder (CD) occurs when children's disruptive and antisocial behaviours start to interfere with their academic, emotional and/or social development. Recently, there has been a considerable investment to implement national school-based early intervention programs to help prevent the onset of ODD/CD. AIM This paper describes the delivery of the Royal Children's Hospital, Child and Adolescent Mental Health Service and Schools Early Action Program: a whole school, multi-level, multidisciplinary approach to address emerging ODD/CD and pre- versus post-delivery assessment in 40 schools over a 4-year period (2007-2010). METHODS All children from preparatory to grade 3 (ages 4-10 years) were screened for conduct problems (n = 8546) using the Strengths and Difficulties Questionnaire. Universal, targeted and indicated interventions were delivered in school settings. In total, 304 children participated in the targeted group program where the Child Behaviour Checklist was used as a pre- and post-intervention measure. Cohen's d effect sizes and a reliability change index were calculated to determine clinical significance. RESULTS Significant reductions in both parent- and teacher-reported internalizing and externalizing symptoms were noted. Parent, teacher and child feedback were very positive. CONCLUSIONS A future randomized controlled trial of the program would address potential placebo and selection bias effects.
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Affiliation(s)
- Jo Winther
- CASEA and Developmental Neuropsychiatry Programs, Royal Children's Hospital, Melbourne, Australia
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Fischer HF, Junne F, Witt C, von Ammon K, Cardini F, Fønnebø V, Johannessen H, Lewith G, Uehleke B, Weidenhammer W, Brinkhaus B. Key issues in clinical and epidemiological research in complementary and alternative medicine--a systematic literature review. ACTA ACUST UNITED AC 2014; 19 Suppl 2:51-60. [PMID: 23883945 DOI: 10.1159/000343126] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND In the last 2 decades there has been a large increase in publications on complementary and alternative medicine (CAM). However, CAM research methodology was heterogeneous and often of low quality. The aim of this systematic review was to investigate scientific publications with regards to general issues, concepts and strategies. We also looked at research priorities and methods employed to evaluate the clinical and epidemiological research of CAM in the past to identify the basis for consensus-based research strategies. METHODS We performed a systematic literature search for papers published between 1990 and 2010 in 7 electronic databases (Medline, Web of Science, PsychArticles, PsycInfo, CINAHL, EMBASE and Cochrane Library) on December 16 and 17, 2010. In addition, experts were asked to nominate relevant papers. Inclusion criteria were publications dealing with research methodology, priorities or complexities in the scientific evaluation of CAM. All references were assessed in a multistage process to identify relevant papers. RESULTS From the 3,279 references derived from the search and 98 references contributed by CAM experts, 170 papers fulfilled the criteria and were included in the analysis. The following key issues were identified: difficulties in past CAM research (e.g., randomisation, blinding), utility of quantitative and qualitative research methods in CAM, priority setting in CAM research and specific issues regarding various CAM modalities. CONCLUSIONS Most authors vote for the use of commonly accepted research methods to evaluate CAM. There was broad consensus that a mixed methods approach is the most suitable for gathering conclusive knowledge about CAM.
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Affiliation(s)
- H Felix Fischer
- Institute for Social Medicine, Epidemiology and Health Economics, Charité University Medical Center, Berlin, Germany.
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Robinson N, Lorenc A, Liao X. The evidence for Shiatsu: a systematic review of Shiatsu and acupressure. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2011; 11:88. [PMID: 21982157 PMCID: PMC3200172 DOI: 10.1186/1472-6882-11-88] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2011] [Accepted: 10/07/2011] [Indexed: 01/03/2023]
Abstract
Background Shiatsu, similar to acupressure, uses finger pressure, manipulations and stretches, along Traditional Chinese Medicine meridians. Shiatsu is popular in Europe, but lacks reviews on its evidence-base. Methods Acupressure and Shiatsu clinical trials were identified using the MeSH term 'acupressure' in: EBM reviews; AMED; BNI; CINAHL; EMBASE; MEDLINE; PsycARTICLES; Science Direct; Blackwell Synergy; Ingenta Select; Wiley Interscience; Index to Theses and ZETOC. References of articles were checked. Inclusion criteria were Shiatsu or acupressure administered manually/bodily, published after January 1990. Two reviewers performed independent study selection and evaluation of study design and reporting, using standardised checklists (CONSORT, TREND, CASP and STRICTA). Results Searches identified 1714 publications. Final inclusions were 9 Shiatsu and 71 acupressure studies. A quarter were graded A (highest quality). Shiatsu studies comprised 1 RCT, three controlled non-randomised, one within-subjects, one observational and 3 uncontrolled studies investigating mental and physical health issues. Evidence was of insufficient quantity and quality. Acupressure studies included 2 meta-analyses, 6 systematic reviews and 39 RCTs. Strongest evidence was for pain (particularly dysmenorrhoea, lower back and labour), post-operative nausea and vomiting. Additionally quality evidence found improvements in sleep in institutionalised elderly. Variable/poor quality evidence existed for renal disease symptoms, dementia, stress, anxiety and respiratory conditions. Appraisal tools may be inappropriate for some study designs. Potential biases included focus on UK/USA databases, limited grey literature, and exclusion of qualitative and pre-1989 studies. Conclusions Evidence is improving in quantity, quality and reporting, but more research is needed, particularly for Shiatsu, where evidence is poor. Acupressure may be beneficial for pain, nausea and vomiting and sleep.
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Adams SK, Koinis-Mitchell D. Perspectives on complementary and alternative therapies in asthma. Expert Rev Clin Immunol 2010; 4:703-11. [PMID: 20477120 DOI: 10.1586/1744666x.4.6.703] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Asthma is a chronic disease that affects millions of individuals living in the USA. Proper asthma management is essential for controlling asthma symptoms and exacerbations. In recent years, however, there has been increased recognition of individuals using complementary and alternative medicine (CAM) to treat asthma. This article reviews the status of the current literature on various cultural factors that influence CAM use. In addition, current research of two widely used forms of CAM, herbal remedies and relaxation techniques, is presented. Future directions and recommendations to increase the methodological rigor of CAM research are discussed, particularly as they pertain to herbal remedies and relaxation strategies. The importance of well-designed research studies, including observational studies and randomized controlled trials, is highlighted.
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Affiliation(s)
- Sue K Adams
- University of Rhode Island, Department of Human Development and Family Studies, 2 Lower College Road, Transition Center 210, Kingston, RI 02881, USA.
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Focus group interviews: how aromatherapists feel about changing their practice through undertaking a randomised controlled trial? Complement Ther Clin Pract 2008; 14:204-11. [PMID: 18640632 DOI: 10.1016/j.ctcp.2008.01.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
In 2003/2007 a randomised controlled trial (RCT) was undertaken into the efficacy of aromatherapy in reducing levels of anxiety amongst palliative care patients. In the study patients were randomised into one of three treatment groups. The participating aromatherapists treated patients according to a strict research protocol. As the trial commenced, the therapists indicated a concern about a potential loss of their holistic principles while undertaking the trial. These genuine concerns formed the impetus to undertake a qualitative study to illuminate the aromatherapists' experience of changing their practice. Findings and discussions are through the themes that emerged. It appears that participating in a RCT does impact on aromatherapists' holistic practice but equally important is their commitment to undertake the research.
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Korn LE, Rÿser RC. Designing a polarity therapy protocol: Bridging holistic, cultural, and biomedical models of research. J Bodyw Mov Ther 2007. [DOI: 10.1016/j.jbmt.2006.08.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Walji R, Boon H. Redefining the randomized controlled trial in the context of acupuncture research. Complement Ther Clin Pract 2006; 12:91-6. [PMID: 16648085 DOI: 10.1016/j.ctcp.2005.10.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2005] [Revised: 10/27/2005] [Accepted: 10/27/2005] [Indexed: 10/24/2022]
Abstract
BACKGROUND The randomized controlled trial (RCT) is considered the 'gold standard' methodology for evaluating efficacy of an intervention. It has been argued that RCTs cannot be used to examine the effectiveness of acupuncture. PURPOSE The purpose of this paper is to examine the applicability of an RCT study design for acupuncture research. FINDINGS RCTs would be more effective in studying acupuncture if study participants were randomized to groups based on the acupuncture diagnosis and not solely on the Western diagnostic criteria. Treatments must also be standardized somewhat to ensure replicability of the study and the information it provides. Blinding is not absolutely necessary for a good-quality RCT; however, if used, control groups need to be standardized and sham techniques evaluated to ensure accurate interpretation of results. CONCLUSIONS With these factors combined, it is possible to greatly increase internal and external validity in acupuncture RCTs.
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Affiliation(s)
- Rishma Walji
- Leslie Dan Faculty of Pharmacy, University of Toronto, 19 Russell Street, Toronto, Ont., Canada.
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Lay Acquiescence to Medical Dominance: Reflections on the Active Citizenship Thesis. SOCIAL THEORY & HEALTH 2006. [DOI: 10.1057/palgrave.sth.8700067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kyle G. Evaluating the effectiveness of aromatherapy in reducing levels of anxiety in palliative care patients: results of a pilot study. Complement Ther Clin Pract 2006; 12:148-55. [PMID: 16648093 DOI: 10.1016/j.ctcp.2005.11.003] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2005] [Revised: 10/10/2005] [Accepted: 11/07/2005] [Indexed: 11/23/2022]
Abstract
Results of the pilot study of the four counties randomised controlled trial to evaluate the effectiveness of aromatherapy massage with 1% Santalum album (Sandalwood) (group A) when compared with massage with Sweet Almond Carrier oil, (group B) or Sandalwood oil via an aromastone (group C), in reducing levels of anxiety in palliative care. The aims of the pilot study were to evaluate the effectiveness of aromatherapy in reducing anxiety in patients receiving palliative care in four counties. The primary end points of the research were to report a statistically significant difference in anxiety scores between experimental group (B) and comparison groups (A and C) and to influence the integration of aromatherapy into all aspects of palliative care. The limited data of the pilot study (N=34) tested the logistics of the research, particularly the 25% attrition rate and the robustness of the data collection tools. The results were not substantial enough to generate coherent statistics. Therefore no assumptions could be drawn from these results due to the inconsistencies that were bound to occur in such a small sample. However, the results do seem to support the notion that Sandalwood oil is effective in reducing anxiety.
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Affiliation(s)
- Gaye Kyle
- Thames Valley University, Slough, SL1 1YG, UK.
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Abstract
Thirty years ago, the integration of complementary medicine into cancer care almost was dismissed as quackery. Today, a whole range of complementary and alternative medicine (CAM) techniques have been integrated into the management of cancer, which are often of benefit to patients, when conventional treatment is deemed to have failed or caused intolerable side effects. Health care workers need to inquire about the use of CAM in their patients routinely in a sensitive and nonjudgmental way, and may need to advise patients to stop certain therapies. Yet in advanced cancer, a sensible balance needs to be struck between fear about adverse effects and interactions and the importance of making the remaining weeks/days/months as comfortable and enjoyable as possible.
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Walker LG. Hypnotherapeutic insights and interventions: a cancer odyssey. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/ch.286] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Hektoen L, Larsen S, Odegaard SA, Løken T. Comparison of homeopathy, placebo and antibiotic treatment of clinical mastitis in dairy cows - methodological issues and results from a randomized-clinical trial. ACTA ACUST UNITED AC 2005; 51:439-46. [PMID: 15610489 DOI: 10.1111/j.1439-0442.2004.00661.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Based on the widespread use of homeopathy in treatment of animal disease and the poor documentation of its possible effects and consequences, a clinical trial was carried out in order to evaluate the efficacy of homeopathy in treatment of clinical mastitis in dairy cows and a design for clinical studies on homeopathic treatment, taking into account the guidelines for randomized-clinical trials (RCT) as well as the basic principles of homeopathy. A three-armed, stratified, semi-crossover design comparing homeopathy, placebo and a standardized antibiotic treatment was used. Fifty-seven dairy cows were included. Evaluation was made by two score scales, with score I measuring acute symptoms and score II measuring chronic symptoms, and by recording the frequencies of responders to treatment based on four different responder definitions. Significant reductions in mastitis signs were observed in all treatment groups. Homeopathic treatment was not statistically different from either placebo or antibiotic treatment at day 7 (P = 0.56, P = 0.09) or at day 28 (P = 0.07, P = 0.35). The antibiotic treatment was significantly better than placebo measured by the reduction in score I (P < 0.01). Two-thirds of the cases both in the homeopathy and placebo groups responded clinically within 7 days. The outcome measured by frequencies of responders at day 28 was poor in all treatment groups. Evidence of efficacy of homeopathic treatment beyond placebo was not found in this study, but the design can be useful in subsequent larger trials on individualized homeopathic treatment.
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Affiliation(s)
- L Hektoen
- Department of Production Animal Clinical Sciences, Norwegian School of Veterinary Science, Pb. 8146 Dep., 0033 Oslo, Norway.
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Lee CO. Clinical trials in cancer part II. Biomedical, complementary, and alternative medicine: significant issues. Clin J Oncol Nurs 2005; 8:670-4. [PMID: 15637963 DOI: 10.1188/04.cjon.670-674] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Colleen O Lee
- Office of Complementary and Alternative Medicine at the National Cancer Institute in Bethesda, MD, USA.
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Molassiotis A, Cubbin D. 'Thinking outside the box': complementary and alternative therapies use in paediatric oncology patients. Eur J Oncol Nurs 2004; 8:50-60. [PMID: 15003744 DOI: 10.1016/s1462-3889(03)00054-1] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The aim of this study was to determine the prevalence of complementary and alternative medicine (CAM) use among children with cancer who had received or were receiving treatment at a large hospital in the UK, including the identification of the most commonly used therapies and parental motives for doing so. Using a cross-sectional survey design, questionnaires were sent to parents of paediatric patients diagnosed with cancer. Of the 49 respondents, 32.7% reported using some type of CAM. The most commonly used therapies included multivitamins, aromatherapy massage, diets and music as therapy. Most children had used more than one therapy. Many of the factors that motivated parents to use CAM were related to helping or supporting their child's medical treatment. The main benefits identified from using CAM included increased confidence, pain relief and relaxation. The longer the time since diagnosis the more children tended to use CAM. The reasons for parents not using CAM included the child doing well and therefore not seeing the need for CAM use; not being aware of CAM; CAM not being offered and lack of information available. Parents identified a need for more information to be available both at ward level and for information about CAM to be discussed by medical staff, particularly at the start of treatment. The results indicate that CAM is frequently used by children and young people with cancer and that their use plays a substantial role in helping children through their conventional cancer treatment.
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Ben-Arye E, Frenkel M, Margalit RS. Approaching Complementary and Alternative Medicine Use in Patients With Cancer. J Ambul Care Manage 2004; 27:53-62. [PMID: 14717464 DOI: 10.1097/00004479-200401000-00007] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Complementary and alternative medicine (CAM) is becoming a significant factor in the arena of cancer care. There is an increasing body of research along with widespread popularity and use by patients with cancer. This article reviews current knowledge about the worldwide use of CAM in the treatment of cancer and patients' motives and reasoning for this use. Clinical research in CAM cancer treatments and physicians' attitudes toward this popular trend among patients with cancer are discussed as well. The physician-patient communication and its relevance to CAM use is emphasized. A step approach is suggested for primary care physicians including the discussion of CAM in the management of cancer in order to enrich the physician-patient dialogue and improve the quality of the clinical encounter.
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Affiliation(s)
- Eran Ben-Arye
- Complementary and Traditional Medicine Unit, Department of Family Medicine, The Bruce Rappaport Faculty of Medicine, Technion, Israel.
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Carter B. Methodological issues and complementary therapies: researching intangibles? COMPLEMENTARY THERAPIES IN NURSING & MIDWIFERY 2003; 9:133-9. [PMID: 12852929 DOI: 10.1016/s1353-6117(03)00042-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The increasing drive to adopt evidence-based practice within the mainstream health service creates a sense of urgency for high quality, rigorous research to support CAM. The RCT is seen as the gold standard for allopathic research. However, the tenets of the RCT cannot simply be just picked up and applied to CAM research. Critics of the RCT propose that it fractures and fragments the essence of many complementary therapies. Challenges including standardisation, blinding, randomisation, practitioner influence, placebos, and controls are explored and some possible solutions are presented. CAM researchers need to be creative so that they capture some of the intangibles that currently slip through the reductionist net of the RCT.
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Affiliation(s)
- Bernie Carter
- Department of Nursing, University of Central Lancashire, Preston PR1 2HE, UK.
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23
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Westcombe AM, Gambles MA, Wilkinson SM, Barnes K, Fellowes D, Maher EJ, Young T, Love SB, Lucey RA, Cubbin S, Ramirez AJ. Learning the hard way! Setting up an RCT of aromatherapy massage for patients with advanced cancer. Palliat Med 2003; 17:300-7. [PMID: 12822844 DOI: 10.1191/0269216303pm769rr] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Aromatherapy massage is used in cancer palliative care to improve quality of life but there is little evidence for its effectiveness. A large pragmatic multicentre randomized controlled trial was set up to examine the effectiveness of aromatherapy in improving psychological distress and quality of life in patients with cancer. This paper examines the challenges encountered in the design and execution of the study. The original design, i) focused on palliative care patients with advanced disease; ii) had both a no-intervention and a treatment control group (relaxation therapy); and iii) adopted 90% power for sample size calculations. A varied measurement strategy was employed. Recruitment proved difficult, referrers were 'gate-keeping', patients were often too ill to approach and others declined. The trial was modified to ensure viability. Eligibility was extended to all patients with cancer irrespective of stage, the relaxation group was removed and the power reduced to 80%. Although it is not generally good practice to change a study design once recruitment has started, the changes were consistent with the original basic study aims and design principles. The data collection phase was successfully completed in July 2002.
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Affiliation(s)
- A M Westcombe
- Marie Curie Palliative Care Research and Development Unit, Department of Psychiatry & Behavioural Sciences, Royal Free & University College Medical School, Hampstead, London, UK
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24
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Hyland ME, Lewith GT, Westoby C. Developing a measure of attitudes: the holistic complementary and alternative medicine questionnaire. Complement Ther Med 2003; 11:33-8. [PMID: 12667973 DOI: 10.1016/s0965-2299(02)00113-9] [Citation(s) in RCA: 81] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
We have developed an 11-item scale, the Holistic Complementary and Alternative Medicine Questionnaire (HCAMQ). Six of the HCAMQ items relate to beliefs about the scientific validity of complementary and alternative medicine (CAM), and five to beliefs about holistic health (HH). The HCAMQ was completed by 50 patients attending a CAM clinic and 50 attending rheumatology outpatients; the former completed it twice. Factor analysis (oblique rotation) showed that the CAM and HH items measured distinct but related constructs. The HCAMQ has good test retest reliability (r=0.86, 0.82 and 0.77 for the total, CAM subscale and HH subscale, respectively). The individuals attending CAM clinics were significantly more positive on the CAM but not the HH subscale of the HCAMQ and also used less antibiotics than those attending rheumatology outpatients. Positivity towards CAM on the total HCAMQ and subscales was significantly associated with lower age, increased vitamin use, reduced painkiller use, and, other than on the HH subscale, less antibiotic use. The reason why the HH subscale failed to distinguish between the two patient groups or predict less antibiotic use is unknown. The HCAMQ appears to have good internal validity, but its external validity remains to be established.
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Affiliation(s)
- M E Hyland
- Department of Psychology, University of Plymouth, Drake Circus, Plymouth, Devon PL4 8AA, UK.
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25
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Tamayo C, Boon H, Ghishan F, Trinh K. Research Methodology Evaluating Complementary and Alternative Therapies. ACTA ACUST UNITED AC 2002. [DOI: 10.1177/009286150203600308] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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26
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Penson RT, Castro CM, Seiden MV, Chabner BA, Lynch TJ. Complementary, alternative, integrative, or unconventional medicine? Oncologist 2002; 6:463-73. [PMID: 11675526 DOI: 10.1634/theoncologist.6-5-463] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Shortly before his death in 1995, Kenneth B. Schwartz, a cancer patient at Massachusetts General Hospital (MGH), founded the Kenneth B. Schwartz Center. The Schwartz Center is a non-profit organization dedicated to supporting and advancing compassionate health care delivery, which provides hope to the patient, support to caregivers, and sustenance to the healing process. The center sponsors the Schwartz Center Rounds, a monthly multidisciplinary forum where caregivers reflect on important psychosocial issues faced by patients, their families, and their caregivers, and gain insight and support from fellow staff members. Interest in complementary and alternative medicine (CAM) has grown exponentially in the past decade, fueled by Internet marketing, dissatisfaction with mainstream medicine, and a desire for patients to be actively involved in their health care. There is a large discordance between physician estimates and reported prevalence of CAM use. Many patients do not disclose their practices mainly because they believe CAM falls outside the rubric of conventional medicine or because physicians do not ask. Concern about drug interactions and adverse effects are compounded by a lack of Food and Drug Administration regulation. Physicians need to be informed about CAM and be attuned to the psychosocial needs of patients.
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Affiliation(s)
- R T Penson
- Department of Medicine, Division of Hematology-Oncology, Massachusetts General Hospital, Boston, Massachusetts, USA.
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27
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Abstract
While most people will turn to prayer during serious illness or impending death, our healthcare system has tended to relegate prayer and spirituality to the periphery of medical care, if it is tolerated at all. Despite recent research that seemingly demonstrates a relationship between prayerful practices and health benefits, the integration of spirituality into the practice of medicine remains elusive. The research that purports to demonstrate the link between prayer and health is examined in an exploration of the place prayer and spirituality might have in the health care system.
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Affiliation(s)
- Dennis Patrick O'Hara
- Elliott Allen Institute for Theology and Ecology, University of St. Michael's College, Toronto, Ontario, Canada.
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28
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Wasner M, Klier H, Borasio GD. The use of alternative medicine by patients with amyotrophic lateral sclerosis. J Neurol Sci 2001; 191:151-4. [PMID: 11677007 DOI: 10.1016/s0022-510x(01)00615-3] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The use of complementary and alternative medicine (CAM) is increasing in all industrialised countries, especially in patients with chronic and incurable diseases. However, no data are available on the use of CAM by patients with amyotrophic lateral sclerosis (ALS). The German Association for Neuromuscular Diseases (DGM) mailed out a questionnaire on CAM to 350 ALS patients, 171 of whom completed and returned the survey (response rate 49%). The use of CAM was reported by 92 patients (54%). There were no significant demographic differences between users and nonusers. The patients used 73 different methods or substances; some tried up to 11 different treatments. The most widely used methods were: acupuncture (47%), homeopathy (40%), naturopathy (24%) and esoteric treatments (20%). The lower the patients' expectations from CAM, the better was the subjectively perceived effect. In most cases (60%), alternative treatments were performed by a physician. Patients spent on average 4000 (approximately US$4500) on CAM, generally without reimbursement. CAM is most often used in addition to conventional treatments and may be part of the patients' coping strategy. Open communication between patients and physicians is essential to warn the patients of medically or financially hazardous treatments. Future research should look at the possible palliative effects of CAM on symptom control and quality of life of patients and families.
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Affiliation(s)
- M Wasner
- Department of Neurology and Interdisciplinary Palliative Care Unit, Ludwig Maximilians University, University Hospital, Grosshadern, D-81366, Munich, Germany
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29
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Innes MA, Greenfield SM, Hunton M. Using case studies for prescribing research - an example from homoeopathic prescribing. J Clin Pharm Ther 2000; 25:399-409. [PMID: 11123493 DOI: 10.1046/j.1365-2710.2000.00311.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- M A Innes
- Department of Primary Care and General Practice, Division of Primary Care, Public and Occupational Health, The University of Birmingham, UK.
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