In recent years, there has been an increased interest in complementary and alternative medicine (CAM) use among people with cancer. Many are looking for informed advice and desire communication with their physicians about CAM use. Communication is crucial in establishing trust with patients, gathering information, addressing patient emotions, and assisting patients in decisions about care. The quality of communication in cancer care has been shown to affect patient satisfaction, decision making, patient distress and well-being, compliance, and even malpractice litigation. Communication is now recognized as a core clinical skill in medicine, including cancer care, and is important to the delivery of high-quality care. A communication approach that fosters a collaborative relationship that includes adequate information exchange, responds to emotional needs, and manages uncertainty can lead to informed decisions about CAM use. This type of communication can help facilitate an open discussion with cancer patients and their families about integrating CAM use into their care and help physicians fulfill their roles in caring, comforting, and healing, even when cure is not possible. In this article, the authors discuss a possible model of effective patient-physician communication about CAM use in cancer care based on a comprehensive overview of the literature.

Objectives. This study portrays the characteristics of patients who attended an integrative oncology clinic at a large comprehensive cancer center and evaluated whether this service addressed patients' concerns about complementary and integrative medicine (CIM). Methods. Patient information was collected prior to an integrative consultation, including demographics, previous use of CIM, and primary reason for requesting the consultation. Concerns and outcomes were measured using the Measure Yourself Concerns and Well-being (MYCaW) Scale at the consultation and then again at follow-up (6-12 weeks later). Patients met with a physician for an integrative consultation that included a discussion of nutrition, supplements, physical activity, useful complementary therapies, and the mind-body-spirit connection. Results. A total of 238 patients were referred for consultation regarding the integration of CIM into their care. The majority of participants were female (60%, n = 143), and the mean age was 56 years (range, 21-90 years), with all major cancer types represented. Patients' leading concerns were related to "What else can I do?" and "How can I better cope?" Although distressed over these concerns at the initial consultation, intense distress (5-6 out of 6 on the MYCaW scale) was reduced to less than half (31%) by the follow-up visit. Additional qualitative data revealed that patients value the process of obtaining reliable information that empowers them to be more involved in managing their care. Conclusions. Integrative medicine consultations at a large comprehensive cancer center appear to provide some benefit in addressing patients' concerns about CIM use.

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This article summarizes the research base, probable mechanism of actions, and clinical applications of acupuncture. It offers the clinician a deeper understanding of appropriate conditions for which acupuncture may be useful, outlines how to integrate acupuncture into a clinical practice, and describes referral and training issues.

Complementary and integrative medicine (CIM) is becoming an increasingly popular and visible component of oncology care. Many patients affected by cancer and their family members are looking for informed advice and desire communication with their physicians about CIM use. Patients affected by cancer come to discuss CIM use with intense emotions and are experiencing an existential crisis that cannot be ignored. Effective communication is crucial in establishing trust with these patients and their families. Communication is now recognized as a core clinical skill in medicine, including cancer care, and is important to the delivery of high-quality care. The quality of communication affects patient satisfaction, decision-making, patient distress and well-being, compliance, and even malpractice litigation. The communication process about CIM use requires a very sensitive approach that depends on effective communication skills, such as experience in listening, encouraging hope, and ability to convey empathy and compassion. This process can be divided into two parts: the ''how'' and the ''what''. The ''how'' relates to the change in clinician attitude, the process of gathering information, addressing patients' unmet needs and emotions, and dealing with uncertainty. The ''what'' relates to the process of information exchange while assisting patients in decisions about CIM use by using reliable information sources, leading to informed decision-making.

Given patients' demands and utilization of CAM therapies, despite the lack of evidence, there is an increasing need to address how CAM therapies can be integrated into conventional medical systems. These suggestions should respond to patient's expectations and needs, but at the same time maintain accepted standards of medical and scientific principles of practice.

BACKGROUND: A key end point of early cancer clinical trials is the assessment of toxicities and their possible association with new experimental drugs. Therefore, the concurrent use of complementary and alternative medicine (CAM) in patients with advanced malignancies seen in a dedicated phase 1 clinic was evaluated. METHODS: An investigator‐designed survey was anonymously completed by patients seen in the phase 1 clinic. Pharmacologic CAM included any oral, topical, or intravenous agent, including vitamins, dietary supplements, and herbal products. Nonpharmacologic CAM included prayer, meditation, hypnosis, massage, and acupuncture. RESULTS: Of the 404 patients approached about completing the CAM survey, 394 (98%) agreed to respond, and 309 (78%) surveys were returned. Of those 309 patients, 162 (52%) used 1 or more CAM. Of the 162 CAM users, 77% utilized pharmacologic CAM, 71% used nonpharmacologic CAM, and 48% used both modalities. The most frequent CAM used were vitamins (70%), prayer (57%), and herbal products (26%). CAM utilization was not significantly associated with race, age, level of education, employment, or income level but was used more by women than men (P < .01). There was no statistically significant association between the use of CAM and quality of life as perceived by patients. Of the CAM users, 43% of patients had been using CAM for >5 years. Only 5% reported having side effects from using CAM, whereas 23% did not fully disclose their CAM use to their physicians. CONCLUSIONS: CAM usage is common in patients with advanced malignancies seen in a phase 1 clinic. Cancer 2011. © 2011 American Cancer Society.

With the increased popularity of complementary and alternative medicine (CAM), there is a growing interest in the topic among physicians, residents, and medical students, who feel an increased need to have proper instruction about CAM therapies. Medical schools and residency programs are starting to respond to this demand, having realized that to provide better care and foster an improved patient-doctor relationship, physicians should become informed consultants, and be able to provide educated advice about CAM to their patients and help them integrate any CAM therapies shown to be safe and effective into their health care. The authors acknowledge that opinions differ about the adequacy of research findings to certify the safety and efficacy of specific therapies, and stress that physicians' decisions about CAM use should be subject to the same exacting criteria employed by researchers to evaluate any new therapies. The authors report on CAM curriculum developments in Germany, Canada, and the United States that illustrate various approaches to the question, "What should be taught in a CAM course?" In most cases, the approach is to teach about CAM therapies, although in others, therapies that the curriculum planners considered useful and safe are being integrated into the medical curriculum.