Complementary Medicine in Acute Care Hospitals: Questionnaire Survey with Heads of Bavarian Hospitals.

INTRODUCTION: The demand for complementary medicine (CM) is well studied in the outpatient sector, but representative data on type and extent of inpatient care using CM are missing. Therefore, our aim was to examine the range of CM treatments offered and the types of indications for using CM in acute care hospitals in the German state of Bavaria. METHODS: We conducted a cross-sectional questionnaire survey by contacting the medical heads of all 388 Bavarian acute care hospitals between November 2020 and April 2021. The questionnaire included a wide range of CM to assessed availability of CM supply, most frequent indications, and medical specialities. Furthermore, we assessed basic information about the hospital and the participating medical staff. RESULTS: A total of 101 (26%) hospitals participated in the survey. At least one CM treatment was offered by 92% of the responding hospitals and 75% offered at least 5 therapy modalities (mean of 10 treatments, range: 0-25). These were most commonly massage therapies (68%), relaxation techniques (63%), phytotherapy (60%), mindfulness-based treatments (53%), art, diet, and exercise therapies (each 48%), aromatherapy (46%), acupuncture, and compresses/poultices (both 42%). The most reported medical conditions for CM treatments (in descending order) were chronic pain, mental disorders, degenerative affections, sleep disorders, fatigue syndrome, functional gastrointestinal disorders, and acute pain. CONCLUSION: According to the Bavarian acute care hospitals that participated in our postal survey, a considerable part offered CM. Further research should include personal interviews and more detailed assessments of indications and attitudes for the use of CM in acute care hospital settings.Die Nachfrage nach Komplementärmedizinischen Verfahren (CM) ist für den ambulanten Sektor gut untersucht, aber es fehlen Daten über Art und Umfang der komplementärmedizinischen Versorgung im stationären Bereich. Unser Ziel war es daher, das CM-Angebot und die medizinischen Indikationen in Akutkrankenhäusern im Bundesland Bayern zu untersuchen.Wir führten eine Querschnittsbefragung durch, bei der die klinischen Leitungen aller 388 bayerischen Akutkrankenhäuser zwischen November 2020 und April 2021 angeschrieben wurden. Der Fragebogen inkludierte ein breites Spektrum an CM-Verfahren und erfasste deren Verfügbarkeit, die häufigsten Indikationen und Anwendungsgebiete. Ergänzend wurden grundlegende Informationen des Krankenhauses und des medizinischen Personals erfragt.Insgesamt nahmen 101 (26%) Krankenhäuser an der Befragung teil. Die meisten Ausfüllenden hatten mindestens zwei Jahrzehnte klinische Berufserfahrung. Mindestens eine CM Behandlung wurde von 92% der teilnehmenden Krankenhäuser angeboten und 75% boten mindestens 5 Therapiemodalitäten an (Mittelwert: 10 Behandlungen; Spanne: 0­25). Dabei handelte es sich am häufigsten um Massagen (68%), Entspannungstechniken (63%), Phytotherapie (60%), achtsamkeitsbasierte Behandlungen (53%), Kunst-, Ernährungs-und Bewegungstherapie (jeweils 48%), Aromatherapie (46%), Akupunktur und Kompressen/Umschläge (jeweils 42%). Die häufigsten genannten Indikationen für CM-Behandlungen waren (in absteigender Reihenfolge) chronische Schmerzen, psychische Störungen, degenerative Erkrankungen, Schlafstörungen, Erschöpfungssyndrom, funktionelle Magen-Darm-Beschwerden und akute Schmerzen.Nach Angaben der bayerischen Akutkrankenhäuser, die an unserer postalischen Umfrage teilgenommen haben, bietet ein erheblicher Teil CM an. Weitere Untersuchungen sollten persönliche Interviews und detailliertere Bewertungen der Indikationen und Einstellungen für den Einsatz von CM in Akutkrankenhäusern umfassen.

Utilisation of complementary medicine in cancer patients and survivors: Expected benefits and its association to psychosocial factors.

INTRODUCTION: Previous research showed that various factors are associated with the use of complementary medicine (CM) in cancer patients. This study aimed to analyse the expected benefits of CM use in its association with medical, sociodemographic and psychosocial variables. METHODS: In a cross-sectional survey, we assessed the use of CM, expected benefits of CM, depression and quality of life. An exploratory factor analysis (EFA) was performed. Multiple regression analysis was carried out with the factors derived from the EFA as dependent variables. RESULTS: Based on 292 cancer CM user, EFA revealed two factors: a supportive effect (SPE) and an antitumoral effect (ATE). In the multiple regression analysis, reduced emotional functioning and the diagnosis of breast cancer are associated with the higher expectation of a supportive effect of CM (p < 0.001), explaining 7.1% of the variance. Emotional functioning, educational level and metastases are associated with higher expectation of an antitumoral effect of CM (p < 0.001) and explained 14.8% of the variance. DISCUSSION: This study provides evidence that two overall domains (supportive effect and anti-tumoural effect) characterise the benefits of CM expected by cancer patients. Psychosocial and medical variables are associated with both domains, but explain only small proportion of the variance.

General practitioners' communication on complementary and integrative medicine for cancer patients: Findings from an analysis of consultations with standardised patients.

OBJECTIVE: Our aim was to explore whether general practitioners (GPs) communicate with cancer patients on complementary and integrative medicine (CIM) in a patient-centred and case-specific manner. METHODS: We designed two cases of standardised breast cancer patients and allocated 29 GPs to hold a consultation either with Case 1 or Case 2. Case 1 presented with fears of possible physical side effects of hormone treatment. Case 2 feared a loss in social functioning because of nausea and emesis as possible side effects of chemotherapy. Consultations were audiotaped and analysed using the Roter Interaction Analysis System (RIAS). We analysed whether recommended CIM treatments and GPs' focus on psychosocial or medical and therapy-related content differed according to whether they were counselling Case 1 or Case 2. RESULTS: In consultations with Case 1, GPs rather focused on medical and therapy-related content and most often recommended mistletoe, diets and sports. In contrast, GPs focused on psychosocial content and they most often recommended methods of self-care when counselling Case 2. CONCLUSION: The GPs in our sample reacted case-specifically to the patients' interest in CIM. Such responsive and patient-centred communication is a valuable resource but is often time-consuming. Adequate training and reimbursement should therefore be considered for GPs.

Complementary and Integrative Medicine in Pediatric Oncology - Development and Evaluation of a Blended Learning Program.

BACKGROUND: A blended learning program to promote the consultation expertise of pediatric oncologists (POs) on complementary and integrative medicine (CIM) was developed and completed by POs as part of a training program. A previous study indicated that POs in Germany were in need of information and training on CIM, and that there were no medical training offers on the subject in Germany. METHODS: Evaluation of e-learning (questionnaires) and practically oriented one-day, face-to-face workshops (questionnaires, simulation patients), the workshops were evaluated with regard to changes in quality of physician-patient interaction and with regard of the participants' feedback. RESULTS: 32 POs signed up for the program and completed the e-learning. 22 POs participated in one of the workshops. POs agreed that they had received professionally relevant content during the e-learning. The questionnaires on physician-patient interaction showed neither clear positive nor negative changes concerning the quality of interaction. The feedback from the participants on the workshop was very positive. CONCLUSION: Following the end of the blended learning program the e-learning was made available again for interested POs. 34 further applications were received for participation in this part of the training program. With around 300 POs in Germany, this shows a high demand for further training offers of this kind as well as a need for further development.

Integration of complementary and integrative medicine competencies in general practice postgraduate education - development of a novel competency catalogue in Germany.

BACKGROUND: Complementary and integrative medical procedures (CIM) play an important role in general practice (GP). Consequently, in some countries (e.g. USA, Australia) specific curricula for the integration of CIM competencies in GP postgraduate education exist. Although Germany is one of the countries where CIM is strongly integrated in general practice, no such catalogue exists up to date. The aim of this study was to define a set of CIM competencies that are seen as relevant and feasible for postgraduate education in the German general practice setting. METHODS: We used a multi-step, peer-based approach combining four different steps. Firstly, a survey among GP trainees (n = 138) was performed in order to assess needs and attitudes towards CIM. Then, existing competency-based CIM curricula were identified in international literature, translated into German and compared with the needs assessment from the survey. In a next step, we performed a survey among the CIM working group of the German Society for General Medicine and Family Medicine (DEGAM). As a last step, in a peer-based survey, GP trainers, GP trainees, and members of professional CIM associations (n = 131) evaluated a list of CIM competencies according to relevance and feasibility for general practice. RESULTS: Within this multistage process, a final catalogue of 16 competencies was defined, covering the following areas: Medical knowledge, patient care and communication, practice-based learning, professionalism, and competencies based on the German healthcare system. CONCLUSION: The final catalogue of CIM competencies is intended to serve for GP training complementing the German competency-based curriculum for general practice. These competencies cover basic skills and are not intended to replace existing additional qualifications awarded by the medical associations in specific CIM methods, such as acupuncture or manual medicine. Therefore, a list of relevant competencies on CIM is available in order to serve as add-on for postgraduate education in general practice in Germany.

KOKON: A Germany-Wide Collaborative Research Project to Identify Needs, Provide Information, Foster Communication and Support Decision-Making about Complementary and Alternative Medicine in Oncology.

BACKGROUND: The German Cancer Aid set up a priority research programme with the intention to generate high-quality information based on evidence and to make this information easily accessible for health-care professionals and advisors, researchers, patients, and the general public. SUMMARY: The Kompetenznetz Komplementärmedizin in der Onkologie (KOKON) received 2 funding periods within this programme. During the first funding period, KOKON assessed patients' and health-care professionals' informational needs, developed a consulting manual for physicians, developed an education programme for self-help groups, set up a knowledge database, and developed a pilot information website for patients. Funding period 2 continues with work that allows cancer patients and health-care professionals to make informed decisions about complementary and alternative medicine (CAM). For this aim, KOKON evaluates training programmes for physicians (oncology physicians, paediatric oncologists, and general practitioners) and for self-help groups. All training programmes integrate results from an analysis of the ethical, psychological, and medical challenges of CAM in the medical encounter, and the knowledge database is being extended with issues related to CAM for supportive and palliative care. Key Message: A Germany-wide collaborative research project to identify needs, provide information, foster communication, and support decision-making about CAM in oncology is being set up.

Information and Training Needs of Pediatric Oncologists in Complementary and Integrative Medicine: A Cross-Sectional Study.

More than one third of all German pediatric patients with cancer use complementary and integrative medicine (CIM). Parents want to discuss the topic of CIM with their pediatric oncologists (POs); however, POs mostly do not feel confident discussing these topics. POs report openness to receiving further information and training, but CIM training opportunities in medical education seem rare. We investigated POs' information and training needs and preference patterns regarding CIM training content with a paper-based or online survey. A total of 101 POs from Germany completed the survey. Only 11.4% agreed to being sufficiently informed of CIM. The participants stated needing further CIM information very often (8.6%), often (38.7%), or occasionally (44.1%). They considered an overview of CIM therapies and information about relaxation methods, herbal remedies, and acupuncture for cancer-related symptoms such as lack of appetite, nausea, or vomiting as most important in CIM training material, and also the topics of adverse effects and summary of evidence. Finally, POs reported on clinical situations in which a need for further information on CIM emerged. The results of our study indicate that there is a need for a structured training that offers knowledge and skills on the subject of patient counseling on CIM in pediatric oncology.

Oncologists' views on the importance of general practitioners for cancer patients: a qualitative interview study from Germany.

Background: Integrated cancer care requires cooperation between specialists and general practitioners (GPs). Mutual understanding of each other's tasks and responsibilities is essential if cooperation is to be successful. While GPs' opinions about oncologists have been addressed in previous studies, less is known about oncologists' views on the role of GPs' in cancer care, especially with regard to GPs' patient-centred, communication-based tasks. Objective: To assess oncologists' views on the importance of GPs for cancer patients. Methods: We conducted 15 qualitative guideline-based telephone interviews with oncologists using open-ended questions and analysed these interviews using thematic analysis. Results: Oncologists situated GPs as persons of trust for patients in a rather amicable sphere of caring in contrast to themselves who were situated in a rather biomedical sphere of evidence-based treatment decisions. Oncologists' appraisal of an overlapping of these spheres varied: While most stressed opportunities for patients (and themselves), others also mentioned risks. Conclusion: Our analysis found that oncologists clearly distinguish between their own sphere of evidence-based treatment decision-making and GPs' sphere of psychosocial caring. The question remains how these roles get interconnected in real life situations in order to meet patients' needs adequately. So far it seems that it is often the patient who is travelling between both spheres and needs to initiate interconnection to get comprehensive cancer care.

Translation and adaptation of an international questionnaire to measure usage of complementary and alternative medicine (I-CAM-G).

BACKGROUND: The growing body of data on prevalence of complementary and alternative medicine (CAM) usage means there is a need to standardize measurement on an international level. An international team has published a questionnaire (I-CAM-Q), but no validation has yet been provided. The aim of the present study was to provide a German measurement instrument for CAM usage (I-CAM-G) which closely resembles the original English version, and to assess it's performance in two potential samples for measuring CAM usage. METHODS: The English I-CAM-Q questionnaire was translated into German, and adapted slightly. The resulting I-CAM-G questionnaire was then pre-tested on 16 healthy volunteers, and 12 cognitive interviews were carried out. The questionnaire was employed in a sample of breast cancer patients (N = 92, paper and pencil), and a sample from the general population (N = 210, internet survey). Descriptive analyses of items and missing data, as well as results from the cognitive interviews, are presented in this paper. RESULTS: The translated questionnaire had to be adapted to be consistent with the German health care system. All items were comprehensible, whereby some items were unambiguous (e.g. CAM use yes/no, helpfulness), while others gave rise to ambiguous answers (e.g. reasons for CAM use), or high rates of missing data (e.g. number of times the CAM modality had been used during the last 3 months). 78% of the breast cancer patients and up to 85% of a sample of the general population had used some form of CAM. CONCLUSIONS: Following methodologically sound and comprehensive translation, adaptation and assessment processes using recognized translation procedures, cognitive interviews, and studying the performance of the questionnaire in two samples, we arrived at a German questionnaire for measuring CAM use which is comparable with the international (English) version. The questionnaire appropriately measures CAM use, with some items being more appropriate than others. We recommend the development of a short version.

Subjective concepts of chronically ill patients using distant healing.

Distant healing procedures consist of benevolent intentions, often taking the form of prayers for a patient. Despite inconclusive evidence regarding distant healing, prayers are a widespread health-related technique. We studied subjective concepts of distant healing in 17 patients suffering from chronic fatigue syndrome and multiple chemical sensitivity who were given distant healing during a randomized controlled trial. We applied reconstructive interview analysis when analyzing the results. The overall theme was the tension between mainstream medicine and the immaterial healing procedure. Several components highlighted this tension: (a) patterns of legitimizing the use of distant healing, (b) distant healing and the social setting, (c) integrating distant healing into their belief system, and (d) reconstruction of effects by means of hindsight. The interviews showed that patients felt the need to legitimize having tried distant healing. They had to bear the full ambiguity of biomedicine being in competition with distant healing, though also experiencing distant healing as giving support.

Tormentil for active ulcerative colitis: an open-label, dose-escalating study.

BACKGROUND: Tormentil extracts (TE) have antioxidative properties and are used as a complementary therapy for chronic inflammatory bowel disease. In individual patients with ulcerative colitis (UC) positive effects have been observed. GOALS: To assess the safety, pharmacology, and clinical effects of different doses of TE in patients with active UC. STUDY: Sixteen patients with active UC [clinical activity index (CAI) >/=5] received TE in escalating doses of 1200, 1800, 2400 and 3000 mg/d for 3 weeks each. Each treatment phase was followed by a 4-week washout phase. The outcome parameters were side effects, CAI, C-reactive protein, and tannin levels in patient sera. RESULTS: Mild upper abdominal discomfort was experienced by 6 patients (38%), but did not require discontinuation of the medication. During therapy with 2400 mg TE per day, median CAI and C-reactive protein improved from 8 (6 to 10.75) and 8 (3 to 17.75) mg/L at baseline to 4.5 (1.75 to 6) and 3 (3 to 6) mg/L, respectively. During therapy, the CAI decreased in all patients, whereas it increased during the washout phase. Neither undegraded nor metabolized tannins could be detected by liquid-mass spectrometry (LC-MS) in patient sera. CONCLUSIONS: TE appeared safe up to 3000 mg/d. Tannins from TE are not systemically absorbed. The efficacy in patients with UC should be further evaluated.

Measuring the effects of acupuncture and homoeopathy in general practice: an uncontrolled prospective documentation approach.

BACKGROUND: Despite the increasing demand for acupuncture and homoeopathy in Germany, little is known about the effects of these treatments in routine care. We set up a pragmatic documentation study in general practice funded within the scope of project launched by a German health insurer. Patients were followed-up for up to four years. METHODS: The aim of the project was to study the effects and benefits of acupuncture and/or homoeopathy, and to assess patient satisfaction within a prospective documentation of over 5000 acupuncture and over 900 homoeopathy patients. As data sources, we used the documentation made available by therapists on every individual visit and a standardised quality-of-life questionnaire (MOS SF-36); these were complemented by questions concerning the patient's medical history and by questions on patient satisfaction. The health insurer provided us with data on work absenteeism. RESULTS: Descriptive analyses of the main outcomes showed benefit of treatment with middle to large-sized effects for the quality of life questionnaire SF-36 and about 1 point improvement on a rating scale of effects, given by doctors. Data on the treatment and the patients' and physicians' background suggests chronically ill patients treated by fairly regular schemes. CONCLUSION: Since the results showed evidence of a subjective benefit for patients from acupuncture and homoeopathy, this may account for the increase in demand for these treatments especially when patients are chronically ill and unsatisfied with the conventional treatment given previously.

Efficacy of massage therapy in chronic pain: a pragmatic randomized trial.

BACKGROUND: Although classic massage is used widely in Germany and elsewhere for treating chronic pain conditions, there are no randomized controlled trials (RCT). DESIGN: Pragmatic RCT of classic massage compared to standard medical care (SMC) in chronic pain conditions of back, neck, shoulders, head and limbs. OUTCOME MEASURE: Pain rating (nine-point Likert-scale; predefined main outcome criterion) at pretreatment, post-treatment, and 3 month follow-up, as well as pain adjective list, depression, anxiety, mood, and body concept. RESULTS: Because of political and organizational problems, only 29 patients were randomized, 19 to receive massage, 10 to SMC. Pain improved significantly in both groups, but only in the massage group was it still significantly improved at follow-up. Depression and anxiety were improved significantly by both treatments, yet only in the massage group maintained at follow-up. CONCLUSION: Despite its limitation resulting from problems with numbers and randomization this study shows that massage can be at least as effective as SMC in chronic pain syndromes. Relative changes are equal, but tend to last longer and to generalize more into psychologic domains. Because this is a pilot study, the results need replication, but our experiences might be useful for other researchers.