1
|
Hauner D, Mang A, Donik L, Schederecker F, Meyer D, Rack B, Janni W, Hauner H. Dietary supplement intake in women with breast cancer before and after diagnosis: results from the SUCCESS C trial. BMC Cancer 2024; 24:591. [PMID: 38750410 PMCID: PMC11094984 DOI: 10.1186/s12885-024-12341-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 05/06/2024] [Indexed: 05/19/2024] Open
Abstract
BACKGROUND There is little evidence that dietary supplements are beneficial for patients with breast cancer; therefore, they are usually not recommended by treatment guidelines. The aim of the present analysis was to assess the prevalence of dietary supplement (DS) intake among women before and after a breast cancer diagnosis. METHODS Participants in the SUCCESS C lifestyle intervention study, a randomized controlled trial in women with newly diagnosed intermediate- to high-risk breast cancer, completed two questionnaires on dietary supplement intake 24 months (QS1) and 48 months (QS2) after beginning the lifestyle intervention. The study was registered on 12.17.2008 under the EU Clinical Trials Register https://www.clinicaltrialsregister.eu/ , trial registration number: 2008-005453-38. The questionnaires collected data on DS intake during the 5-year period prediagnosis (QS1) and in the period postdiagnosis (QS2). Multivariate logistic regression models were fitted to examine differences in DS intake between the two intervention groups. The groups were then pooled to examine differences in DS use between the prediagnostic and postdiagnostic period. RESULTS A total of 320 questionnaires from 58.5% of intervention group completers and 416 questionnaires from 46.6% of low-level intervention group completers were included in the analysis. Overall, 20.2% of all respondents reported taking DS prior to their diagnosis. After a cancer diagnosis, the percentage of women taking DS significantly increased to 56.4% (p for time effect < 0.0001). No differences in DS intake between the intervention groups were observed. Single or combined preparations of vitamins and minerals/trace elements were the most frequently reported supplements. Notably, a 9-fold increase in vitamin D intake was reported postdiagnosis, where the proportion of women increased from 3.8 to 34.5%. CONCLUSION A 3-fold increase in the reported intake of dietary supplements was seen in women after a breast cancer diagnosis. These observations underscore the need to incorporate patient education surrounding the use of dietary supplements in a treatment care plan, particularly addressing the negligible benefits as well as the potential risks and treatment interactions.
Collapse
Affiliation(s)
- Dagmar Hauner
- Institute of Nutritional Medicine, Else Kröner Fresenius Center for Nutritional Medicine, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany
| | - Anna Mang
- Institute of Nutritional Medicine, Else Kröner Fresenius Center for Nutritional Medicine, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany
| | - Lara Donik
- Institute of Nutritional Medicine, Else Kröner Fresenius Center for Nutritional Medicine, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany
| | - Florian Schederecker
- Institute of Nutritional Medicine, Else Kröner Fresenius Center for Nutritional Medicine, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany
- Chair of Epidemiology, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany
| | - Dorothy Meyer
- Institute of Nutritional Medicine, Else Kröner Fresenius Center for Nutritional Medicine, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany
| | - Brigitte Rack
- Department of Gynecology and Obstetrics, University Hospital Ulm, Ulm, Germany
| | - Wolfgang Janni
- Department of Gynecology and Obstetrics, University Hospital Ulm, Ulm, Germany
| | - Hans Hauner
- Institute of Nutritional Medicine, Else Kröner Fresenius Center for Nutritional Medicine, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.
| |
Collapse
|
2
|
Hao S, Ge P, Su W, Wang Y, Abd El-Aty AM, Tan M. Steady-State Delivery and Chemical Modification of Food Nutrients to Improve Cancer Intervention Ability. Foods 2024; 13:1363. [PMID: 38731734 PMCID: PMC11083276 DOI: 10.3390/foods13091363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 04/22/2024] [Accepted: 04/25/2024] [Indexed: 05/13/2024] Open
Abstract
Cancer is a crucial global health problem, and prevention is an important strategy to reduce the burden of the disease. Daily diet is the key modifiable risk factor for cancer, and an increasing body of evidence suggests that specific nutrients in foods may have a preventive effect against cancer. This review summarizes the current evidence on the role of nutrients from foods in cancer intervention. It discusses the potential mechanisms of action of various dietary components, including phytochemicals, vitamins, minerals, and fiber. The findings of epidemiological and clinical studies on their association with cancer risk are highlighted. The foods are rich in bioactive compounds such as carotenoids, flavonoids, and ω-3 fatty acids, which have been proven to have anticancer properties. The effects of steady-state delivery and chemical modification of these food's bioactive components on anticancer and intervention are summarized. Future research should focus on identifying the specific bioactive compounds in foods responsible for their intervention effects and exploring the potential synergistic effects of combining different nutrients in foods. Dietary interventions that incorporate multiple nutrients and whole foods may hold promise for reducing the risk of cancer and improving overall health.
Collapse
Affiliation(s)
- Sijia Hao
- State Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China; (S.H.); (P.G.); (W.S.); (Y.W.)
- Academy of Food Interdisciplinary Science, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
- Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, China
| | - Peng Ge
- State Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China; (S.H.); (P.G.); (W.S.); (Y.W.)
- Academy of Food Interdisciplinary Science, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
- Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, China
| | - Wentao Su
- State Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China; (S.H.); (P.G.); (W.S.); (Y.W.)
- Academy of Food Interdisciplinary Science, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
- Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, China
| | - Yuxiao Wang
- State Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China; (S.H.); (P.G.); (W.S.); (Y.W.)
- Academy of Food Interdisciplinary Science, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
- Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, China
| | - A. M. Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt;
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum 25240, Turkey
| | - Mingqian Tan
- State Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China; (S.H.); (P.G.); (W.S.); (Y.W.)
- Academy of Food Interdisciplinary Science, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
- National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
- Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, China
| |
Collapse
|
3
|
Schils A, Lechon AS, Rondeaux S, Souard F, Van Laethem JL, Pochet S, Mathieu V, De Vriese C. Cancer patients' behaviors and attitudes toward natural health products. BMC Complement Med Ther 2023; 23:442. [PMID: 38057795 DOI: 10.1186/s12906-023-04278-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 11/28/2023] [Indexed: 12/08/2023] Open
Abstract
BACKGROUND Natural health products (NHPs), including vitamins, minerals, and herbal supplements, are the most common complementary and alternative medicine (CAM) among cancer patients. Our survey determined the attitudes and behaviors of cancer patients toward natural complementary therapies that should be considered to implement an integrative approach in the future. METHODS Our survey was conducted in four hospitals in Belgium. Questionnaires were posted online from October 2020 to October 2021 for cancer patients. Descriptive statistics were used to analyze the data. A [Formula: see text] test was applied to study the type of NHP consumed according to diagnosis time. Fischer's exact test compared patients who had changed their consumption since diagnosis and those who had not. RESULTS Out of 349 questionnaires collected, only 59 met all inclusion criteria. 83.1 % of the patients agreed that conventional medicine (CM) could benefit from complementary therapies, but they did not estimate (72.3 % of the patients) that those latter are more effective than conventional medicine. More than half of the patients used five or more NHPs. The most frequent NHPs consumed daily were vitamins (64.4 %), followed by other products (i.e., probiotics, gemmotherapy, birch sap and omega 3/6) (42.4 %) and herbs (40.7 %). Almost all patients started taking NHPs before their cancer diagnosis, but 72.7 % have changed their consumption significantly (p = 0.009) since their diagnosis. Boosting the immune system (79.7 %) and limiting conventional treatment side effects (76.9 %) were the most common reasons for NHPs' use. 74.4 % of the patients did not take complementary therapies to delay or avoid conventional treatment. CONCLUSIONS The combination and high diversity of NHPs consumption highlight the importance of educating patients and healthcare providers (HCPs) about the risk of drug interactions associated with these natural products. Most cancer patients are more interested in using this non-mainstream medicine to complement their conventional treatment than as an alternative. Knowing the patients' reasons and understanding patients' attitudes toward NHPs will be essential for HCPs to address NHPs' use.
Collapse
Affiliation(s)
- Audrey Schils
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium
| | - Anne-Sophie Lechon
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium
| | - Sarah Rondeaux
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium
| | - Florence Souard
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium
| | - Jean-Luc Van Laethem
- Department of Gastroenterology and Digestive Oncology, Erasme University Hospital, Université Libre de Bruxelles (ULB), Route de Lennik 808, 1070, Brussels, Belgium
| | - Stephanie Pochet
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium
| | - Veronique Mathieu
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium
| | - Carine De Vriese
- Department of Pharmacotherapy and Pharmaceutics, Faculté de Pharmacie, Université Libre de Bruxelles (ULB), Boulevard du Triomphe 9040, 1050, Brussels, Belgium.
| |
Collapse
|
4
|
Huebner J, Muecke R, Micke O, Prott FJ, Josfeld L, Büntzel J, Büntzel J. Lay etiology concepts of cancer patients do not correlate with their usage of complementary and/or alternative medicine. J Cancer Res Clin Oncol 2023; 149:6067-6074. [PMID: 36653538 PMCID: PMC10356643 DOI: 10.1007/s00432-022-04528-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 12/08/2022] [Indexed: 01/20/2023]
Abstract
BACKGROUND The usage of complementary and alternative medicine (CAM) is widespread among cancer patients. While reasons for and aims of using CAM have been evaluated in many studies, less is known about whether patients' concepts of how and why cancer develops has an influence on the choice of the CAM method. METHODS We pooled the data from all studies of our working group containing questions on lay etiological concepts and CAM usage and reanalyzed them with respect to the associations between these parameters. RESULTS The pooled dataset from 12 studies included 4792 patients. A third (1645 patients) reported using CAM. Most often used were supplements (55.9%), relaxation techniques (43.6%), and homeopathy (37.9%). Regarding perceived causes, patients most often marked stress (35.4%) followed by genes (31.9%). While all lay etiological beliefs were highly significantly associated with usage of CAM in general, there was no association between single lay etiological concepts and types of CAM used. Yet, in a network analysis, we found two associations: one comprising trauma, mistletoe, genes, and nutritional supplements, the other yoga, vitamin C, nutritional supplements, and TCM herbs. In the correlation heatmap, one cluster comprises etiological concepts of personality, immune system and trauma, and two clusters of CAM methods emerged: one comprising praying, yoga, meditation, and relaxation procedures, the other nutritional supplements, selenium, vitamins A and C. CONCLUSION While physicians are trained to derive treatment strategies from etiological concepts, lay people choosing CAM do not follow these rules, which may point to other needs of patients addressed by CAM.
Collapse
Affiliation(s)
- J Huebner
- Klinik Für Innere Medizin II, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany.
| | - R Muecke
- Strahlentherapie RheinMain, Rüsselsheim, Germany
| | - O Micke
- Klinik für Strahlentherapie und Radioonkologie, Franziskus Hospital, Bielefeld, Germany
| | - F-J Prott
- RNS Praxisgemeinschaft, Radiologie und Strahlentherapie, Wiesbaden, Germany
| | - L Josfeld
- Klinik Für Innere Medizin II, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - J Büntzel
- Klinik für HNO-Erkrankungen, Kopf-Hals-ChirurgieInterdisziplinäre Palliativstation, Südharz Klinikum Nordhausen, Nordhausen, Germany
| | - J Büntzel
- Klinik für Hämatologie und Onkologie, Universitätsklinikum Göttingen, Göttingen, Germany
| |
Collapse
|
5
|
Döring K, Wiechers L, Büntzel J, Büntzel J. Why We Should Look at Dinner Plates: Diet Changes in Cancer Patients. Curr Oncol 2023; 30:2715-2728. [PMID: 36975418 PMCID: PMC10047165 DOI: 10.3390/curroncol30030205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/19/2023] [Accepted: 02/21/2023] [Indexed: 02/25/2023] Open
Abstract
Objective: Malnutrition is often underestimated in the context of cancer therapy: the dietary trends initiated by patients after diagnosis are usually neither known to nor evaluated by the medical staff. Here, we propose a combined screening instrument evaluating malnutrition and dietary trends. Methods: The validated screening tool NRS-2002 was combined with a four-item questionnaire assessing whether (1) patients preferred certain foods, (2) avoided certain foods, (3) used dietary supplements or followed a special diet since the time of cancer diagnosis. The screening tool was routinely used by cancer patients in the daily practice of three oncological departments. The presented analysis was performed retrospectively and anonymized. Results: Overall, 102 cancer patients undergoing systemic therapy (CP), 97 undergoing radiation therapy (RP), and 36 head–neck cancer patients (HNP) were screened. The CP cohort showed a higher rate of malnutrition (50.00%) than the HNP (28.13%) or RP (26.80%) cohort. Overall, diet changes were observed in 33.63% of all patients. Avoiding meat, stimulants, or hard and edgy food was often mentioned in free text answers, while patients reported a preference for fruit and vegetables. Nutritional supplements were used by 28.76% of the patients. While dietary changes were common, only 6.64% of the patients mentioned adhering to a specific cancer diet. Conclusion: Malnutrition is still underestimated nowadays. Diet trends, especially avoiding certain foods, are common in cancer patients, while adhering to a specific cancer diet is an exception. Diet trends should be assessed and addressed to avoid or aggravate malnutrition.
Collapse
Affiliation(s)
- Katja Döring
- Institute for Diagnostic and Interventional Neuroradiology, Hannover Medical School, 30625 Hannover, Germany
- Department of Radiation Therapy and Radiation Oncology, University Hospital Göttingen, 37075 Göttingen, Germany
| | - Lara Wiechers
- Department of Radiation Therapy and Radiation Oncology, University Hospital Göttingen, 37075 Göttingen, Germany
| | - Jens Büntzel
- Department of Otolaryngology, Head Neck Surgery, Südharz Hospital, 99734 Nordhausen, Germany
| | - Judith Büntzel
- Department of Hematology and Medical Oncology, University Hospital, Robert-Koch-Straße 40, 37075 Göttingen, Germany
- Correspondence:
| |
Collapse
|
6
|
Wiese F, Kutschan S, Doerfler J, Mathies V, Buentzel J, Buentzel J, Huebner J. Green tea and green tea extract in oncological treatment: A systematic review. INT J VITAM NUTR RES 2023; 93:72-84. [PMID: 33593083 DOI: 10.1024/0300-9831/a000698] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Purpose: Teas are an essential part of traditional phytotherapy. The aim of this systematic review is to assess the clinical evidence using green tea catechins in cancer care. Methods: A systematic search was conducted searching five electronic databases concerning the effectiveness and risks of epigallocatechin gallate (EGCG) on cancer patients. Results: Seven studies with 371 patients were included. Patients were mainly suffering from breast and prostate cancer. Dosing ranged from 28 mg to 1600 mg EGCG, intervention time from 7 days to 6 months with different applications (topical 2 studies; oral 5 studies). The studies showed heterogeneous methodological quality and results leading not to conduct a meta-analysis. There was a small decrease in prostate-specific-antigen levels in one study (N=60; T0:(mean±SD) 9.6±5.2 ng/ml, T1: 8.4±4.3 ng/ml vs. T0: 9.9±8.5 ng/ml, T1: 10.0±9.0 ng/ml; p=0.04), whereas in a second study only a trend was seen. Topical green tea was as effective as metronidazole powder in reducing the odor of fungating malignant wounds (1 study; N=30) with a consequent increase in quality of life (QoL) (p<0.001), improvement of appetite (p<0.001), malodorous control (p<0.001), social activities (p<0.001). Radiotherapy-induced diarrhea was lower in the green tea intervention group compared to placebo (1 study; N=42; week 4+5: without diarrhea p=0.002). Conclusions: The studies suggest that EGCG is as effective as a local antibiotic in malodorous control and improvement of QoL of fungating malignant wounds. Green tea could be a possible complementary method for treating acute radiation-induced diarrhea. Due to limitations, further studies with higher methodological quality and larger sample sizes are needed.
Collapse
Affiliation(s)
- Fanny Wiese
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Germany
| | - Sabine Kutschan
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Germany
| | - Jennifer Doerfler
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Germany
| | | | - Jens Buentzel
- Klinik für HNO-Erkrankungen, Kopf-Hals-Chirurgie, Südharz-Klinikum Nordhausen, Germany
| | - Judith Buentzel
- Klinik für Hämatologie und Medizinische Onkologie, Universitätsmedizin Göttingen, Germany
| | - Jutta Huebner
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Germany
| |
Collapse
|
7
|
Krejbich P, Birringer M. The Self-Administered Use of Complementary and Alternative Medicine (CAM) Supplements and Antioxidants in Cancer Therapy and the Critical Role of Nrf-2-A Systematic Review. Antioxidants (Basel) 2022; 11:2149. [PMID: 36358521 PMCID: PMC9686580 DOI: 10.3390/antiox11112149] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 10/18/2022] [Accepted: 10/24/2022] [Indexed: 07/30/2023] Open
Abstract
Complementary and alternative medicine (CAM) supplements are widely used by cancer patients. Dietary supplements, vitamins and minerals, herbal remedies, and antioxidants are especially popular. In a systematic literature review, 37 studies, each including more than 1000 participants, on CAM, dietary supplement, and vitamin use among cancer patients were identified. Accordingly, cancer patients use antioxidants such as vitamin C (from 2.6% (United Kingdom) to 41.6% (United States)) and vitamin E (from 2.9% (China) to 48% (United States)). Dietary supplements and vitamins are taken for different reasons, but often during conventional cancer treatment involving chemotherapy or radiotherapy and in a self-decided manner without seeking medical advice from healthcare professionals. Drug-drug interactions with dietary supplements or vitamins involving multiple signaling pathways are well described. Since most of the anticancer drugs generate reactive oxygen species (ROS), an adaptive stress response of healthy and malignant cells, mainly driven by the Nrf-2-Keap I network, can be observed. On the one hand, healthy cells should be protected from ROS-overproducing chemotherapy and radiotherapy; on the other hand, ROS production in cancer cells is a "desirable side effect" during anticancer drug treatment. We here describe the paradoxical use of antioxidants and supplements during cancer therapy, possible interactions with anticancer drugs, and the involvement of the Nrf-2 transcription factor.
Collapse
Affiliation(s)
- Paula Krejbich
- Department of Nutritional, Food and Consumer Sciences, Fulda University of Applied Sciences, Leipziger Straße 123, 36037 Fulda, Germany
- Wissenschaftliches Zentrum für Ernährung, Lebensmittel und Nachhaltige Versorgungssysteme (ELVe), Fulda University of Applied Sciences, Leipziger Straße 123, 36037 Fulda, Germany
- Public Health Zentrum Fulda, Fulda University of Applied Sciences, Leipziger Straße 123, 36037 Fulda, Germany
| | - Marc Birringer
- Department of Nutritional, Food and Consumer Sciences, Fulda University of Applied Sciences, Leipziger Straße 123, 36037 Fulda, Germany
- Wissenschaftliches Zentrum für Ernährung, Lebensmittel und Nachhaltige Versorgungssysteme (ELVe), Fulda University of Applied Sciences, Leipziger Straße 123, 36037 Fulda, Germany
- Public Health Zentrum Fulda, Fulda University of Applied Sciences, Leipziger Straße 123, 36037 Fulda, Germany
| |
Collapse
|
8
|
Patient activation, self-efficacy and usage of complementary and alternative medicine in cancer patients. MEDICAL ONCOLOGY (NORTHWOOD, LONDON, ENGLAND) 2022; 39:192. [PMID: 36071252 PMCID: PMC9452424 DOI: 10.1007/s12032-022-01796-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 07/15/2022] [Indexed: 11/08/2022]
Abstract
Complementary and alternative medicine (CAM) is used by many cancer patients by themselves. Therefore, we conducted a survey regarding the association between CAM, self-efficacy, and patient activation in adult cancer patients. A standardized questionnaire, consisted of the ASKU, the PAM 13-D, and a structured questionnaire on CAM usage from our own working group, was distributed to 880 potential participants. Six hundred and thirty-nine (639) patients (male 32.9%, female 63.2%; gynecological cancer 41%, gastrointestinal 19.2%, urogenital 15.6%) took part. 60% of all patients used CAM in the last 3 months (biological 73%, holistic 63%, mind–body methods 62%). Higher self-efficacy was associated with higher interest in CAM (p = 0.03), but not usage of CAM, compared to patients with lower self-efficacy (p = 0.099). Higher patient activation was associated with higher interest in CAM (p = 0.004) and usage of CAM (p = 0.012). Patients with higher activation significantly more often used homeopathy (p = 0.007), prayer (p = 0.002), yoga, etc. (p = 0.032), meditation (p = 0.002), low carb or ketogenic diets (p < 0.001) (but not vegan or other cancer diets). Higher patient activation is associated with higher usage of CAM. Focusing on patient activation as a goal in patient–physician relationship will help patients to adhere to a healthy lifestyle and to actively participate in the whole treatment process.
Collapse
|
9
|
Weis J, Gschwendtner K, Güthlin C, Holmberg C, Horneber M. Utilisation of complementary medicine in cancer patients and survivors: Expected benefits and its association to psychosocial factors. Eur J Cancer Care (Engl) 2022; 31:e13690. [PMID: 35977747 DOI: 10.1111/ecc.13690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 07/07/2022] [Accepted: 08/02/2022] [Indexed: 11/28/2022]
Abstract
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.
Collapse
Affiliation(s)
- Joachim Weis
- Comprehensive Cancer Center University Hospital Freiburg, Freiburg, Germany
| | - Kathrin Gschwendtner
- Clinic for General internal Medicine and Psychosomatics, University Clinic Heidelberg, Heidelberg, Germany
| | - Corina Güthlin
- Institute of General Practice, Johann-Wolfgang-Goethe University Frankfurt am Main, Frankfurt, Germany.,Research Methodology and Project Management in General Practice, Institute for General Practice, Johann Wolfgang Goethe University in Frankfurt am Main, Frankfurt, Germany.,Johann Wolfgang Goethe-Universität Frankfurt am Main/Johann Wolfgang Goethe University, Frankfurt, Germany
| | - Christine Holmberg
- Institute of Social Medicine and Epidemiology, Brandenburg, Germany.,Brandenburg Medical School Theodor Fontane, Brandenburg, Germany
| | - Markus Horneber
- Department of Internal Medicine, Division of Pulmonology, Paracelsus Medical University, Clinic Center Nuremberg, Nuremberg, Germany
| |
Collapse
|
10
|
Ritschel ML, Hübner J, Wurm-Kuczera R, Büntzel J. Phytotherapy known and applied by head-neck cancer patients and medical students to treat oral discomfort in Germany: an observational study. J Cancer Res Clin Oncol 2022; 149:2057-2070. [PMID: 35870011 PMCID: PMC10097744 DOI: 10.1007/s00432-022-04200-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 07/07/2022] [Indexed: 10/16/2022]
Abstract
Abstract
Background
Plant remedies are often used next to conventional standard of care by cancer patients. However, user rates are often underestimated and physicians usually feel not equipped to counsel patients. Hence, routinely recording the use of phytotherapy and sufficient knowledge on herbal medicine of the medical staff are required to improve the situation. Appraising the current state of knowledge of medical students may offer insight if education on herbals needs improvement. Here, we propose a simple anamnesis tool to assess knowledge and usage pattern of medical plants and demonstrate how to extrapolate symptom cluster participants associated with plants investigated in this study focussing on the common symptom of oral discomfort.
Methods
By screening German literature (popular science, specialist’s literature, books for the interested layman) on medical plants used for treating oral discomfort, we were able to deviate a list of plants most often recommended for treating oral discomfort and to develop an anamnesis tool to assess knowledge and usage of 16 different plants. A group of 120 head-neck cancer patients (under surveillance, after receiving treatment) and 168 medical students were questioned at a collaborating out-patient clinic and via an online survey, respectively, in 2020. Students were additionally asked to write down indications of the plants they used in daily life. Knowledge and usage pattern were compared between both groups. Primary component analysis and heat-map analysis were used to visualize common and distinguishing features. Network analysis and VENN diagrams were used to extrapolate data of the medical students’ cohort.
Results
Head-neck cancer patients and students show similar knowledge. However, students used significantly more plants in daily life than patients (p < 0.001). Overall, the user rate of patients and students were 82.50 and 93.94%, respectively. The top five most commonly known plants were similar in both groups (Marticaria recutita L., Zingiber offinicale ROSCOE, Taraxacum Wigg. Calendula officinalis L.) with the exception of Salvia officinalis L. (patients’ cohort) and Carum carvi/Cuminum cyminum L. (students’ cohort). Despite this slight difference, usage pattern of the top five most commonly used plants was the same between the groups. Students’ indications were compared to indications found in the literature, unmasking several differences between commonly practiced and written knowledge on German phytotherapy. Network analysis revealed, that students associated certain plants with corresponding symptom clusters (e.g., coughing, oral mucositis).
Conclusion
The majority of surveyed cancer patients as well as medical students use phytotherapy for treating oral discomfort. Both groups know and use similar plants. However, indications of written folk medicine differ from the lived and practiced tradition.
Collapse
|
11
|
Kreye G, Wasl M, Dietz A, Klaffel D, Groselji-Strele A, Eberhard K, Glechner A. Aromatherapy in Palliative Care: A Single-Institute Retrospective Analysis Evaluating the Effect of Lemon Oil Pads against Nausea and Vomiting in Advanced Cancer Patients. Cancers (Basel) 2022; 14:2131. [PMID: 35565260 PMCID: PMC9103723 DOI: 10.3390/cancers14092131] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/15/2022] [Accepted: 04/21/2022] [Indexed: 12/04/2022] Open
Abstract
Aromatherapy is regularly used in the University Hospital Krems's palliative care unit. In a retrospective analysis, we investigated whether there were improvements in nausea and vomiting in patients with advanced cancers over a time span of 24 months. Data collection used the medical records of patients who were institutionally approved to receive routine aroma applications for alleviating nausea and vomiting. The efficacy of using lemon oil pads was tested with one-dimensional chi-squared tests. Sixty-six patients received 222 applications of lemon oil on cotton pads; no data were available for 17 applications. The adequate relief of nausea and vomiting was reported for 149 (73%) applications, whereas no symptom control was seen for 56 (27%) applications. For the 56 applications without symptom control, first- and second-line rescue medications were successful in 53 and 3 cases, respectively. The use of aromatherapy with lemon oil pads against nausea and vomiting was feasible for 73% of all applications. All patients who did not benefit from aromatherapy had effective symptom control with a rescue medication. Large randomized prospective trials are necessary to evaluate the benefit of the use of lemon oil pads against nausea and vomiting in patients with advanced cancer.
Collapse
Affiliation(s)
- Gudrun Kreye
- Karl Landsteiner University of Health Sciences, Dr. Karl-Dorrek-Straße 30, 3500 Krems, Austria
- Department of Internal Medicine 2, Clinical Division of Palliative Medicine, University Hospital Krems, Mitterweg 10, 3500 Krems, Austria; (M.W.); (A.D.); (D.K.)
| | - Manuela Wasl
- Department of Internal Medicine 2, Clinical Division of Palliative Medicine, University Hospital Krems, Mitterweg 10, 3500 Krems, Austria; (M.W.); (A.D.); (D.K.)
| | - Andrea Dietz
- Department of Internal Medicine 2, Clinical Division of Palliative Medicine, University Hospital Krems, Mitterweg 10, 3500 Krems, Austria; (M.W.); (A.D.); (D.K.)
| | - Daniela Klaffel
- Department of Internal Medicine 2, Clinical Division of Palliative Medicine, University Hospital Krems, Mitterweg 10, 3500 Krems, Austria; (M.W.); (A.D.); (D.K.)
| | - Andrea Groselji-Strele
- Core Facility Computational Bioanalytics, Medical University Graz, Stiftingtalstraße 24, A-8010 Graz, Austria; (A.G.-S.); (K.E.)
| | - Katharina Eberhard
- Core Facility Computational Bioanalytics, Medical University Graz, Stiftingtalstraße 24, A-8010 Graz, Austria; (A.G.-S.); (K.E.)
| | - Anna Glechner
- Department for Evidence-Based Medicine and Clinical Epidemiology, Danube University Krems, 3500 Krems, Austria;
| |
Collapse
|
12
|
Büntzel SK, Ritschel ML, Wurm-Kuczera R, Büntzel J. Indications of medical plants: what do medical students in Germany know? A cross-sectional study. J Cancer Res Clin Oncol 2022; 148:3175-3182. [PMID: 35092483 PMCID: PMC9508020 DOI: 10.1007/s00432-022-03921-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 01/09/2022] [Indexed: 11/25/2022]
Abstract
Background Patients use phytotherapy in addition to cancer therapy. Aiming to equip students with the knowledge necessary for a holistic treatment approach, the (German) national competence-based catalogue of educational objectives in medicine advises to include phytotherapy as part of the curriculum. Here, we evaluate if medical students know the official indication of herbal products as stated by the German Federal Institute for Drugs and Medical Devices (BfArM) for treating oral and abdominal discomfort. Methods In an online survey, students were asked to write down indications they associated with 25 plants used for treating either oral or abdominal discomfort. Students’ indications were then sorted according to symptom complexes (oral discomfort, abdominal discomfort, skin care, others) and compared with the official indications stated by the BfArM. Results Of 168 participating students, 113 wrote down indications for 22 of the 25 plants surveyed. 70.80% of the students knew the correct indication for Matricaria recutita, 41.59% for Salvia officinalis, 37.17% for Foeniculum vulgare Mill. and 36.28% for Mentha piperita. Those were the highest rates of correct answers. Looking at symptom complexes (e.g., oral/ abdominal discomfort) instead of single symptoms, ≥ 10% of the students stated an indication that fell into the same symptom complex as the BfArM’s indication for 10 out of 25 plants surveyed. The most well-known plants and indications were Matricaria recutita, Salvia officinalis and Mentha x piperita. Conclusion Only a small minority of participating students know the official indications for specific phytotherapeutic drugs. Our study demonstrates that phytotherapy needs to be incorporated into the medical teaching curriculum.
Collapse
Affiliation(s)
- Sören Klaus Büntzel
- University Medical Center Magdeburg, Otto-Von-Guericke University, Magdeburg, Germany
| | - Maria-Louisa Ritschel
- University Medical Center Magdeburg, Otto-Von-Guericke University, Magdeburg, Germany
| | - Rebecca Wurm-Kuczera
- Department of Hematology and Medical Oncology, University Medical Center Goettingen, Georg-August University, Göttingen, Germany
| | - Judith Büntzel
- Department of Hematology and Medical Oncology, University Medical Center Goettingen, Georg-August University, Göttingen, Germany.
- Working Group "Prevention and Integrative Oncology", German Cancer Society, Berlin, Germany.
| |
Collapse
|
13
|
Self-efficacy in relation to the use of complementary and alternative medicine, lifestyle choices and cancer aetiology. J Cancer Res Clin Oncol 2021; 148:2707-2715. [PMID: 34812932 PMCID: PMC9470719 DOI: 10.1007/s00432-021-03857-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/09/2021] [Indexed: 11/28/2022]
Abstract
Purpose This survey assesses cancer patients’ etiological concepts, lifestyle choices, use of complementary and alternative medicine (CAM), and self-efficacy, as well as associations between those. It aims to find patterns which may facilitate communication and understanding between patients and physicians. Methods 353 oncological patients attending lectures on CAM answered a questionnaire. Correlations were examined and an exploratory factor analysis conducted to identify comprehensive lay-etiological concepts among a list of potential carcinogenic factors. Results Patients considered scientifically proven agents as well as other non-carcinogenic influences to be responsible for their disease. An exploratory factor analysis yielded vague indications of possible underlying concepts but factors tend to include items that do not fit the pattern in terms of content. Higher self-efficacy correlated with healthy diet and sports, but not with use of CAM. No conclusive correlations emerged between lay-aetiological concepts and most other variables, but we found a tendency for higher self-efficacy among patients who assigned higher carcinogenic effects to tobacco and lower carcinogenic effects to fasting and physical trauma. Conclusion Interest in CAM can arise for many reasons that are not necessarily related to self-efficacy. Lay-aetiological concepts of cancer differ significantly from scientific ones. They are complex and presumably highly individualistic. Their connection to use of CAM methods, lifestyle choices and self-efficacy should be explored in more detail. Patient information and communication with clinicians need to address cancer patients’ individual aetiological concepts to further patient’s understanding not only of their diagnosis but also of the treatment as well.
Collapse
|
14
|
Hoppe C, Freuding M, Büntzel J, Münstedt K, Hübner J. Clinical efficacy and safety of oral and intravenous vitamin C use in patients with malignant diseases. J Cancer Res Clin Oncol 2021; 147:3025-3042. [PMID: 34402972 PMCID: PMC8397678 DOI: 10.1007/s00432-021-03759-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 08/07/2021] [Indexed: 11/27/2022]
Abstract
Background Vitamin C, also called ascorbic acid, is a water-soluble antioxidant and free radical scavenger. It is required in the body for numerous metabolic functions and is involved in the development of proteins and connective tissue. Methods In April 2020, a systematic search was carried out on five electronic databases (Medline, Embase, Cochrane, Cinahl, PsycINFO) to find studies on the use, efficacy and safety of a complementary therapy with vitamin C in oncological patients. Results Out of the initial 23,195 search results, 21 studies with 1961 patients were included in this review. Five of the included studies (n = 417) were randomized controlled trials (RCTs). The remaining 16 studies belonged to a lower class of evidence. The patients who were treated with vitamin C suffered from various malignant diseases, some in an advanced and palliative stage. Vitamin C was applied intravenously or orally. It was either the only treatment or was combined with chemo- or radiotherapy. Endpoints included the development of the disease-related symptoms, quality of life, mortality, progression-free survival and safety of vitamin C. The studies were of moderate quality and showed either no effect of vitamin C or a positive trend, although this has rarely been statistically proven in group comparisons. No or only slight side effects with both oral and intravenous administration of vitamin C were reported. Conclusion Oral intake of vitamin C does not appear to have any effect in patients with malignancies. Data are heterogeneous for intravenous administration. There are no RCTs with statistical group comparisons.
Collapse
Affiliation(s)
- Catalina Hoppe
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany.
| | - Maren Freuding
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Jens Büntzel
- Klinik für HNO-Erkrankungen, Kopf-Hals-Chirurgie, Interdisziplinäre Palliativstation, Südharz Klinikum Nordhausen, Dr.-Robert-Koch-Straße 39, 99734, Nordhausen, Germany
| | - Karsten Münstedt
- Gynäkologie und Geburtshilfe, Ortenau Klinikum Offenburg-Kehl, Ebertplatz 12, 77654, Offenburg, Germany
| | - Jutta Hübner
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| |
Collapse
|
15
|
Alam W, Ullah H, Santarcangelo C, Di Minno A, Khan H, Daglia M, Arciola CR. Micronutrient Food Supplements in Patients with Gastro-Intestinal and Hepatic Cancers. Int J Mol Sci 2021; 22:8014. [PMID: 34360782 PMCID: PMC8347237 DOI: 10.3390/ijms22158014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 07/15/2021] [Accepted: 07/18/2021] [Indexed: 02/05/2023] Open
Abstract
Colorectal carcinogenesis is the second most common cause of mortality across all types of malignancies, followed by hepatic and stomach cancers. Chemotherapy and radiotherapy are key approaches to treating cancer patients, but these carry major concerns, such as a high risk of side effects, poor accessibility, and the non-selective nature of chemotherapeutics. A number of natural products have been identified as countering various forms of cancer with fewer side effects. The potential impact of vitamins and minerals on long-term health, cognition, healthy development, bone formation, and aging has been supported by experimental and epidemiological studies. Successful treatment may thus be highly influenced by the nutritional status of patients. An insufficient diet could lead to detrimental effects on immune status and tolerance to treatment, affecting the ability of chemotherapy to destroy cancerous cells. In recent decades, most cancer patients have been taking vitamins and minerals to improve standard therapy and/or to decrease the undesirable side effects of the treatment together with the underlying disease. On the other hand, taking dietary supplements during cancer therapy may affect the effectiveness of chemotherapy. Thus, micronutrients in complementary oncology must be selected appropriately and should be taken at the right time. Here, the potential impact of micronutrients on gastro-intestinal and hepatic cancers is explored and their molecular targets are laid down.
Collapse
Affiliation(s)
- Waqas Alam
- Department of Pharmacy, Abdul Wali Khan University, Mardan 23200, Pakistan; (W.A.); (H.K.)
| | - Hammad Ullah
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (H.U.); (C.S.); (A.D.M.)
| | - Cristina Santarcangelo
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (H.U.); (C.S.); (A.D.M.)
| | - Alessandro Di Minno
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (H.U.); (C.S.); (A.D.M.)
- CEINGE-Biotecnologie Avanzate, Via Gaetano Salvatore 486, 80145 Naples, Italy
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University, Mardan 23200, Pakistan; (W.A.); (H.K.)
| | - Maria Daglia
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (H.U.); (C.S.); (A.D.M.)
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
| | - Carla Renata Arciola
- Laboratorio di Patologia delle Infezioni Associate all’Impianto, IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, 40136 Bologna, Italy
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Via San Giacomo 14, 40136 Bologna, Italy
| |
Collapse
|
16
|
Wolf CPJG, Rachow T, Ernst T, Hochhaus A, Zomorodbakhsch B, Foller S, Rengsberger M, Hartmann M, Huebner J. Complementary and alternative medicine (CAM) supplements in cancer outpatients: analyses of usage and of interaction risks with cancer treatment. J Cancer Res Clin Oncol 2021; 148:1123-1135. [PMID: 34228225 PMCID: PMC9016053 DOI: 10.1007/s00432-021-03675-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 05/27/2021] [Indexed: 11/25/2022]
Abstract
Purpose The aim of our study was to analyze the use of complementary and alternative medicine (CAM) supplements, identify possible predictors, and analyze and compile potential interactions of CAM supplements with conventional cancer therapy. Methods We included outpatient cancer patients treated at a German university hospital in March or April 2020. Information was obtained from questionnaires and patient records. CAM–drug interactions were identified based on literature research for each active ingredient of the supplements consumed by the patients. Results 37.4% of a total of 115 patients consumed CAM supplements. Potential interactions with conventional cancer treatment were identified in 51.2% of these patients. All types of CAM supplements were revealed to be a potential source for interactions: vitamins, minerals, food and plant extracts, and other processed CAM substances. Younger age (< 62 years) (p = 0.020, φc = 0.229) and duration of individual cancer history of more than 1 year (p = 0.006, φc = 0.264) were associated with increased likelihood of CAM supplement use. A wide range of different CAM supplement interactions were reviewed: effects of antioxidants, cytochrome (CYP) interactions, and specific agonistic or antagonistic effects with cancer treatment. Conclusion The interaction risks of conventional cancer therapy with over-the-counter CAM supplements seem to be underestimated. Supplements without medical indication, as well as overdoses, should be avoided, especially in cancer patients. To increase patient safety, physicians should address the risks of interactions in physician–patient communication, document the use of CAM supplements in patient records, and check for interactions.
Collapse
Affiliation(s)
- Clemens P J G Wolf
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany.
| | - Tobias Rachow
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Pneumologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Thomas Ernst
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Konservative Tagesklinik des UniversitätsTumorCentrums (UTC), Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Andreas Hochhaus
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | | | - Susan Foller
- Klinik für Urologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Matthias Rengsberger
- Klinik und Poliklinik für Frauenheilkunde und Fortpflanzungsmedizin, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Michael Hartmann
- Apotheke des Universitätsklinikums, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Jutta Huebner
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Integrative Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| |
Collapse
|
17
|
Dufter SA, Hübner J, Ahmadi E, Zomorodbakhsch B. Traits of cancer patients and CAM usage. J Cancer Res Clin Oncol 2021; 147:3685-3692. [PMID: 33811274 PMCID: PMC8557154 DOI: 10.1007/s00432-021-03605-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 03/16/2021] [Indexed: 11/26/2022]
Abstract
Background The use of Complementary Alternative Medicine (CAM) Methods is increasing and therefore gaining importance also in conventional western medicine. Identifying personal traits to make out by whom and why CAM is used can help physicians in successful physician–patient interaction, and thus improve patient’s compliance and trust towards their physician. Patients and methods A questionnaire was passed on to cancer patients in an ambulant clinical and a rehabilitation setting. Multiple regression analyses were run to examine possible predictors for CAM use, such as gender, age, level of education, spirituality, attentiveness, self-efficacy and resilience. To differentiate within CAM users, two dependent variables were created: “holistic and mind–body methods”, such as Yoga, meditation or Homeopathy and “material based methods”, such as food supplements or vitamins. Results Higher level of education, younger age and religion-independent attentiveness were significant predictors for the use of “material based methods”. Female gender, higher education and religious spirituality were detected as significant predictors for “holistic and mind–body methods”. Conclusion This study is among the first to take a more detailed look at how numerous personal traits are associated with the use of CAM methods and differentiate between the applied methods. Our finding should be considered by conventional health care providers and could be integrated into a holistic assessment, to offer information about complementary medicine and meeting patients’ needs.
Collapse
Affiliation(s)
| | - Jutta Hübner
- Klinik Für Innere Medizin II, Am Klinikum 1, 07747, Jena, Germany
| | - Emadaldin Ahmadi
- Klinik Für Innere Medizin II, Am Klinikum 1, 07747, Jena, Germany
| | | |
Collapse
|
18
|
Use of complementary and alternative medicine among patients with cancer in a sub-Himalayan state in India: An exploratory study. J Ayurveda Integr Med 2021; 12:126-130. [PMID: 33637425 PMCID: PMC8039360 DOI: 10.1016/j.jaim.2021.01.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 08/21/2020] [Accepted: 01/05/2021] [Indexed: 11/26/2022] Open
Abstract
Background The use of complementary and alternative medicine (CAM) is widespread among cancer patients in India. Objective The present study elucidated usage patterns of CAM and the factors responsible for its adoption among the patients with cancer, and the therapeutic impact of CAM. Materials and methods This was a questionnaire-based study, conducted among patients with cancer in a tertiary care hospital in a sub-Himalayan city. Data were analyzed using statistical methods. Results A total of 2614 patients with cancer were included. Almost half of the patients (n = 1208, 46.2%) reported to have been treated with CAM. Breast cancer (n = 274, 23.0%) was most prevalent with majority at advanced stages. Ayurveda (n = 428, 35.9%) Yoga/Naturopathy (n = 381, 32.0%) Homeopathy (n = 143, 12.0%) and Unani (n = 71, 5.9%) were used commonly. Among CAM users, 85.0% (n = 1012) of patients used CAM as the sole method of treatment, while 58.9% (n = 702) patients reported initial symptomatic benefit. Conclusion Using CAM benefitted a significant number of patients with cancer. However, there is an urgent need to integrate CAM with modern system of medicine. CAM is widely used in India including in cancer patients. Almost half of the patients reported to have been treated with CAM. CAM needs integration with modern system of medicine.
Collapse
|
19
|
Männle H, Momm F, Hübner J, Münstedt K. Do breast cancer patients adapt CAM methods according to the therapeutic situation? Complement Ther Clin Pract 2021; 43:101305. [PMID: 33516058 DOI: 10.1016/j.ctcp.2021.101305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 01/04/2021] [Accepted: 01/06/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND and purpose: Complementary and alternative medicine (CAM) is frequently used among cancer patients. It is unclear whether and how far patients adapt CAM to the treatment situation. The objective is to assess the changes of CAM use between radiotherapy for breast cancer and the follow-up. MATERIALS AND METHODS 107 patients who participated in a study assessing the possible effects of vitamin D and selenium on radiation-induced skin toxicity completed the CAM-PRIO (Working Group for Prevention and Integrative Oncology of the German Cancer Society) questionnaire during and after radiotherapy. The results were compared. RESULTS Overall, 79.8% of the patients used at least one CAM method. Supplementation with vitamin D (49.4%) and selenium (28.7%) and prayer (37.1%) were the methods most used. After completing radiotherapy, many patients started using selenium, vitamin D, relaxation techniques, and yoga to a greater extent. Prior chemotherapy or concurrent endocrine treatments were not associated with the changes in CAM use. CONCLUSION CAM use is mainly reported to be a static phenomenon. However, this study shows that this is not the case and that after the end of radiotherapy patients started using new CAM methods or increased the number of methods used.
Collapse
Affiliation(s)
- Heidrun Männle
- Department of Gynecology and Obstetrics, Ortenau Klinikum Offenburg-Kehl, Ebertplatz 12, 77654 Offenburg, Germany.
| | - Felix Momm
- Department of Radiation Oncology, Ortenau Klinikum Offenburg-Kehl, Weingartenstr. 70, 77654 Offenburg, Germany
| | - Jutta Hübner
- Department for Internal Medicine, University of Jena, Am Klinikum 1, 07747 Jena, Germany
| | - Karsten Münstedt
- Department of Gynecology and Obstetrics, Ortenau Klinikum Offenburg-Kehl, Ebertplatz 12, 77654 Offenburg, Germany
| |
Collapse
|
20
|
How to transfer traditional knowledge about medicinal herbs? or TCM plants: a black box for modern oncologists. J Cancer Res Clin Oncol 2020; 147:351-359. [PMID: 33037900 DOI: 10.1007/s00432-020-03415-3] [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: 06/06/2020] [Accepted: 09/28/2020] [Indexed: 12/21/2022]
Abstract
OBJECTIVE How could we transfer knowledge about healing plants from other cultures? We analyzed the results of literature search in two exemplary fields-oral mucositis and polyneuropathy. MATERIALS AND METHODS In both systematic searches of existing literature, we found 57 studies investigating 68 plants from different traditional cultures (16 Western Medicine, 14 Persian Medicine, 9 Japanese, 10 Chinese, and 8 other sources). We analyzed studies regarding their ingredient plants and reproducibility in relation to the system of origin. RESULTS Western and Persian Medicine trials investigate single plants, whereas Japanese and Chinese trials focus on mixtures and decoctions. European folk medicine knows of only 50% of plants used in both Asian cultures. The used ingredients and dosages were reproducible in all analyzed trials except TCM studies. CONCLUSIONS Herbal knowledge has been transferred from all folk medicines worldwide. However, Western oncologists should be aware that Traditional Chinese Medicine herbs are still a black box of knowledge for us until today.
Collapse
|
21
|
Paepke D, Wiedeck C, Hapfelmeier A, Karmazin K, Kiechle M, Brambs C. Prevalence and Predictors for Nonuse of Complementary Medicine among Breast and Gynecological Cancer Patients. Breast Care (Basel) 2020; 15:380-385. [PMID: 32982648 DOI: 10.1159/000502942] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Accepted: 08/27/2019] [Indexed: 11/19/2022] Open
Abstract
Background Complementary and alternative medicine (CAM) use is common among cancer patients. Data indicated that CAM use correlates with younger age, higher education levels, higher income, and less physician consultations. However, non-CAM use and predictors for non-CAM use are less clear among breast and gynecological cancer patients. Objectives The purpose of this study was to determine the prevalence of non-CAM use and to investigate factors that might influence non-CAM use. Methods The survey was conducted in breast cancer patients from January to May 2013 and in gynecological cancer patients from January to May 2014 with 2 pseudoanonymous questionnaires: one for CAM users (109 questions) and one for non-CAM users (85 questions). The survey was conducted via a telephone interview with 333 patients. Eligible participants were women with breast cancer (n = 285) and gynecological cancer (n = 291) who had undergone surgery at the Department of Gynecology and Obstetrics at the Technical University Munich, Germany, in the years 2012 (breast cancer) and 2011-2013 (gynecological cancer). Descriptive statistics were generated to determine patterns of non-CAM use. Univariable analysis was used to detect patient characteristics associated with noninterest in the different CAM therapies. Results A total of 333 of 576 patients participated in the survey (58%). Fifty-eight percent (n = 192/333) were diagnosed with breast cancer and 42% (n = 141/333) with gynecological cancer. The overall prevalence of non-CAM use was 42% (n = 139/333). Eighty-one percent (n = 112/139) of the non-CAM users stated to have received no recommendation for CAM use, although 53% (n = 73/139) would have liked to receive information from their physician. As reasons for the nonuse of CAM therapies, 76% (n = 106/139) nonusers declared that they did not believe CAM use was necessary since the conventional therapy was considered sufficient, 44% (n = 61/139) reported a lack of information, 31% (n = 43/139) a fear of fraud, and 22% (n = 31/139) a fear of interactions and side effects of CAM. Sixty-eight percent (n = 95/139) of the patients stated that they would resort to CAM if the disease progressed while only 27% (n = 37/139) would still not use any CAM with progression of disease. Five percent (7/139) did not give any information regarding possible future CAM use with disease progression. Seventy-three percent (n = 102/139) would both welcome more physicians with qualifications in complementary medicine and supported an integration of CAM into our health care system. Furthermore, statistically significant correlations between patients' sociodemographic characteristics and their nonuse of complementary therapies were identified. Conclusions Our data demonstrate a high overall interest in CAM even in non-CAM users. Health care professionals should be aware of this in order to be able to better address patients' needs. It is necessary to explore the use of CAM with cancer patients, educate them about potentially beneficial therapies even in the light of the limited available evidence, and work towards an integrated model of health care. Therefore, we implemented a counseling service as an outpatient program (ZIGG) for integrative medicine concepts and evidence-based complementary treatments to discuss integrative health approaches proactively with cancer patients in our cancer center in 2013.
Collapse
Affiliation(s)
- Daniela Paepke
- Department of Gynecology and Obstetrics, Technical University Munich, Munich, Germany
| | - Clea Wiedeck
- Department of Gynecology and Obstetrics, Technical University Munich, Munich, Germany
| | - Alexander Hapfelmeier
- Institute of Medical Informatics, Statistics, and Epidemiology, Technical University Munich, Munich, Germany
| | - Kristina Karmazin
- Department of Gynecology and Obstetrics, Technical University Munich, Munich, Germany
| | - Marion Kiechle
- Department of Gynecology and Obstetrics, Technical University Munich, Munich, Germany
| | - Christine Brambs
- Department of Gynecology and Obstetrics, Technical University Munich, Munich, Germany
| |
Collapse
|
22
|
Kutschan S, Freuding M, Keinki C, Huebner J. Recommendations on complementary and alternative medicine within S3 guidelines in oncology: systematic quality assessment of underlying methodology. J Cancer Res Clin Oncol 2020; 146:2419-2425. [PMID: 32394053 PMCID: PMC7382657 DOI: 10.1007/s00432-020-03238-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 04/25/2020] [Indexed: 12/30/2022]
Abstract
PURPOSE Complementary and alternative medicine (CAM) is used by about half of all patients with cancer. Guidelines are an important tool to introduce evidence-based medicine into routine cancer care. The aim of our study was to assess methodology of the statements and recommendations concerning CAM. METHODS A systematic assessment of all S3 guidelines published until November 2018 was done. Methodology of all statements and recommendations concerning CAM which were declared as evidence-based was evaluated with respect to international standards. According to the AMSTAR-2 instrument search strategy including filters, searched databases, restrictions to the research question and description of the included studies were examined. In case of adaptations from other guidelines, all underlying guidelines were examined as well. RESULTS After examining 212 guidelines, 82 evidence-based statements and recommendations regarding CAM could be identified. Four were derived by adaptation, 78 by a de-novo search. Only 11 of 78 (14%) fulfilled all assessment criteria. In 18 (19%) cases no information on search strategy was attainable in any document affiliated to the guideline, in 35 (45%) cases information on search strategy was superficial and in 54 (78%) cases the referred evidence was not presented in adequate detail. CONCLUSIONS Concerning CAM statements and recommendations within S3 guidelines quality of evidence processing has several shortcomings. Guideline adaptions often lack transparency and traceability.
Collapse
Affiliation(s)
- Sabine Kutschan
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany.
| | - Maren Freuding
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Christian Keinki
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Jutta Huebner
- Klinik für Innere Medizin II, Hämatologie und Internistische Onkologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Germany
| |
Collapse
|
23
|
Heller T, Kloos C, Mueller N, Roemelt J, Keinki C, Wolf G, Mueller UA, Huebner J. Complementary and alternative medicine is positively associated with religiousness/spirituality. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2020; 18:185-192. [PMID: 32562532 DOI: 10.1515/jcim-2018-0023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Accepted: 02/17/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Complementary and alternative medicine (CAM) is used often by patients with different diseases. While some authors subsume religiousness and spirituality to CAM, others do not. The objective of the present study was to assess the prevalence and types of CAM usage as well as the participants' spirituality/religiousness in an outpatient department for endocrinology and metabolic diseases. METHODS All individuals visiting the outpatient department at a German university hospital from April to June 2009 were offered a standardized questionnaire on the use of dietary supplements and alternative therapies as well as their religiousness/spirituality. Demographic and clinical data of 428 respondents were taken from the electronic health record. RESULTS Of the respondents, 16.4% (n = 66) classified themselves to be religious/spiritual and 67.9% (n = 273) as not religious/spiritual. Women were more religious/spiritual than men (p = 0.02). 41.4% of the respondents used supplements and 27.4% additional therapies. The use of supplements and additional therapies was more frequent in people with higher religiousness/spirituality (p = 0.005 and p = 0.01,resp.) but there were no associations between religiousness/spirituality and the number of consultations, costs for drugs, appraisal of the physicians treatment methods, the perceived effectiveness of prescribed drugs, fear of late complications or of side effects. CONCLUSIONS A higher religiousness/spirituality is associated with a more frequent use of supplements or additional therapies in individuals with endocrinopathies or metabolic diseases. As CAM has been shown to be associated with worse outcome, addressing religiousness/spirituality which stresses the responsibility of the person for his life might offer an additional resource and should be further studied.
Collapse
Affiliation(s)
- Tabitha Heller
- Department Internal Medicine III, Jena University Hospital, Jena, Germany
| | - Christof Kloos
- Department Internal Medicine III, Jena University Hospital, Jena, Germany
| | - Nicolle Mueller
- Department Internal Medicine III, Jena University Hospital, Jena, Germany
| | - Josef Roemelt
- Department Moral Theology and Ethics, Faculty of Catholic Theology, Erfurt University, Erfurt, Germany
| | - Christian Keinki
- Department Internal Medicine II, Jena University Hospital, Am Klinikum 1, Jena, 07747, Germany
| | - Gunter Wolf
- Department Internal Medicine III, Jena University Hospital, Jena, Germany
| | | | - Jutta Huebner
- Department Internal Medicine II, Jena University Hospital, Jena, Germany
| |
Collapse
|
24
|
Buentzel J, Bauer C, Buentzel J. How to bridge the gap? European medical plants used for treating oral mucositis: on the search for evidence. J Cancer Res Clin Oncol 2020; 146:985-1001. [PMID: 31955287 PMCID: PMC7085484 DOI: 10.1007/s00432-020-03124-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 01/02/2020] [Indexed: 02/07/2023]
Abstract
PURPOSE Oral mucositis is a common, painful side effect of cancer treatment-be it locoregional (e.g. irradiation) or systemic (e. g. chemotherapy). Phytotherapy is often used by patients to alleviate symptoms. However, knowledge on which medical plants are recommended by literature about Traditional European Medicine (TEM), their effect(s) on symptoms and their efficacy is severely lacking. Therefore, we developed a novel approach to assess traditional knowledge of herbals used in TEM and searched the online databases for studies reporting effects of these plants. METHODS At first, online research did not yield a satisfying number of studies (MESH terms: "mucositis" OR "stomatitis" AND "herbal" OR "herbal medicine"). Trials were labelled by the country conducting the study. In parallel, we compiled a list of 78 plants recommended for treating oral mucositis by screening 14 books on TEM. Then, a "hit list" of the plants most often mentioned was composed and used further for a second online investigation using the Latin plant designations as MESH term. Studies of both online searches were pooled for analysis. RESULTS There is a gap between traditional knowledge and trials investigating medical plants used by TEM. Overall, herbal remedies alleviate oral mucositis and especially, gingivitis well. There is good evidence for using Matricaria recutita L., Salvia officinalis L., Calendula officinalis L. and Thymus spp. L. for treating oral mucositis. CONCLUSION Clinical trials investigating medical plants known in TEM are rare. However, following our research strategy, we could extrapolate four plants with good evidence for alleviating symptoms of oral mucositis and gingivitis.
Collapse
Affiliation(s)
- Judith Buentzel
- Department of Haematology and Medical Oncology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany.
| | - Christoph Bauer
- Department of Nephrology and Hypertension, Center for Internal Medicine and Medical Clinic III, Klinikum Fulda, Fulda, Germany
| | - Jens Buentzel
- Department of Otolaryngology, Head Neck Surgery, Südharz Hospital, Nordhausen, Germany
| |
Collapse
|
25
|
Dubois C, Eisfeld H, Bauer F, Schmidt T, Kastrati K, Hochhaus A, Hübner J. Not all cancer patients with an interest in CAM are the same. Differences between patients with a CAM interest prior to the cancer diagnosis and those with first-time interest since diagnosis. Complement Ther Med 2019; 45:167-171. [DOI: 10.1016/j.ctim.2019.06.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Accepted: 06/13/2019] [Indexed: 01/02/2023] Open
|
26
|
[Antioxidants and selenium should not be lumped together into one category-evaluation of supplementation during chemotherapy or radiotherapy for breast cancer]. Strahlenther Onkol 2019; 195:857-860. [PMID: 31263925 DOI: 10.1007/s00066-019-01486-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
27
|
Armstrong M, Flemming K, Kupeli N, Stone P, Wilkinson S, Candy B. Aromatherapy, massage and reflexology: A systematic review and thematic synthesis of the perspectives from people with palliative care needs. Palliat Med 2019; 33:757-769. [PMID: 31060455 PMCID: PMC6985994 DOI: 10.1177/0269216319846440] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
BACKGROUND Effectiveness evidence of complementary therapies in people with advanced disease is uncertain, and yet people are still keen to engage in complementary therapy. Insights into people's experiences of complementary therapy in palliative care, the perceived benefits, and how they want it delivered, can inform clinical guidelines and suggest ways to test therapies more appropriately in future evaluations. AIMS Explore in people with advanced disease (1) the experiences and perceptions of benefits and harms of aromatherapy, massage, and reflexology and (2) how they would like these therapies delivered. DESIGN A systematic review and thematic synthesis of qualitative studies. Database search terms were related to palliative care, aromatherapy, reflexology and massage. Citations and full texts were reviewed independently against predefined inclusion criteria. Studies were appraised for quality. This review is registered at PROSPERO (22/11/2017 CRD42017081409). DATA SOURCES MEDLINE, EMBASE, PsycINFO, AMED, CINAHL, KoreaMed and ProQuest with a bibliography search to June 2018. RESULTS Five qualitative studies in advanced cancer were identified. Three analytical themes were identified: (1) Experience during the therapy (enhanced well-being and escapism), (2) beyond the complementary therapy session (lasting benefits and overall evaluation), and (3) delivery of complementary therapy in palliative care (value of the therapist and delivery of the complementary therapy). CONCLUSIONS People with advanced cancer experience benefits from aromatherapy, reflexology and massage including enhanced well-being, respite, and escapism from their disease. Complementary therapy interventions should be developed in consultation with the target population to ensure they are delivered and evaluated, where feasible, as they wish.
Collapse
Affiliation(s)
- Megan Armstrong
- 1 Marie Curie Palliative Care Research Department, Division of Psychiatry, University College London, London, UK
| | - Kate Flemming
- 2 Department of Health Sciences, University of York, York, UK
| | - Nuriye Kupeli
- 1 Marie Curie Palliative Care Research Department, Division of Psychiatry, University College London, London, UK
| | - Patrick Stone
- 1 Marie Curie Palliative Care Research Department, Division of Psychiatry, University College London, London, UK
| | - Susie Wilkinson
- 3 Palliative Care Institute, University of Liverpool, Liverpool, UK
| | - Bridget Candy
- 1 Marie Curie Palliative Care Research Department, Division of Psychiatry, University College London, London, UK
| |
Collapse
|
28
|
Use of complementary and alternative medicine and quality of life of cancer patients who received chemotherapy in Turkey. Complement Ther Med 2019; 44:143-150. [PMID: 31126547 DOI: 10.1016/j.ctim.2019.04.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 04/14/2019] [Accepted: 04/15/2019] [Indexed: 01/04/2023] Open
Abstract
OBJECTIVES This study aims to evaluate the frequency of use of CAM therapies among cancer patients, the types of CAM therapies they used, the demographic and clinical factors affecting their tendency to use CAM therapies, and the difference between quality of life of CAM user and non-user patients. DESIGN This cross-sectional study was carried out between March and June 2016 in an education and research hospital located in Mugla, Turkey. A CAM use questionnaire, the European Organization for Research and Treatment of Cancer-Quality of Life Questionnaire (EORTC QLQ-C30 version 3.0) and the Nightingale Symptom Assessment Scale (N-SAS) were administered to 211 patients. RESULTS Among all the participating patients, 46.4% were CAM users. The most commonly used CAM therapy was herbal products. The rate of CAM use was higher among the patients with a low education level (P = 0.004). No statistically significant difference was found between the quality-of-life scores of the CAM user and non-user patients. CONCLUSION Almost half of the cancer patients used CAM therapy, with the most commonly used CAM therapy being herbal products. Doctors/nurses should assess patients in terms of the CAM therapies they use to determine their possible side effects and drug interactions. Further research should be performed to determine the relationship between CAM therapy and quality of life.
Collapse
|
29
|
Bauer F, Schmidt T, Eisfeld H, Dubois C, Kastrati K, Hochhaus A, Huebner J. Information needs and usage of complementary and alternative medicine in members of a German self-help group for gastrointestinal stroma tumours, sarcoma, and renal cancer. Complement Ther Med 2018; 41:105-110. [DOI: 10.1016/j.ctim.2018.09.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 09/09/2018] [Accepted: 09/10/2018] [Indexed: 10/28/2022] Open
|
30
|
Stan DL, Wahner-Roedler DL, Yost KJ, O'Byrne TJ, Branda ME, Leppin AL, Tilburt JC. Absent and Discordant Electronic Health Record Documentation of Complementary and Alternative Medicine in Cancer Care. J Altern Complement Med 2018; 24:988-995. [PMID: 30247970 DOI: 10.1089/acm.2018.0141] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
OBJECTIVES Many patients with cancer use complementary and alternative medicine (CAM), but the quality of CAM documentation in their electronic health records (EHRs) is unknown. The authors aimed to describe (i) the prevalence and types of CAM used after cancer diagnosis and the influence of oncologists on CAM use, as per patients' self-report, and (ii) the prevalence of CAM documentation in the EHR and its consistency with self-reported usage. DESIGN Patient and provider surveys and chart review. SETTINGS/LOCATION Medical oncology practices at one institution. SUBJECTS Patients with cancer at oncologist visits. OUTCOME MEASURES Patient self-reported rate of 3-month postvisit CAM use; provider EHR documentation of CAM use or discussion and its concordance with patient self-report. RESULTS Among 327 patients enrolled, 248 responded to the 3-month postvisit survey. Of these, 158 reported CAM use after diagnosis (63.7%). CAM users were younger (p < 0.001) and had a higher percentage of women (p = 0.03) than nonusers. Modalities most commonly used were supplements (62.6%), special diets (38.6%), chiropractor (28.4%), and massage (28.4%). CAM was used to improve well-being (68.7%), manage adverse effects (35.5%), and fight cancer (22.9%). Oncologists suggested CAM in 22.5% of instances of use. CAM use/discussion was documented for 58.2% of self-reported CAM users. Of the documented modalities, EHR and self-report were concordant for only 8.2%. CAM documentation was associated with physician provider (p = 0.03), older patients (p = 0.01), and treatment with radiation (p = 0.03) or surgery (p = 0.001). After adjusting for other factors, patients with breast cancer or "other" tumor category were four times more likely than patients with gastrointestinal cancer to have CAM use documentation (odds ratio [95% confidence interval]: 4.41 [1.48-13.10]; 3.76 [1.42-9.99], respectively). CONCLUSIONS Most patients with cancer use CAM after diagnosis, yet EHR documentation is complete for very few. Oncologists should inquire about, document, and discuss CAM benefits and harm or refer patients to CAM specialists.
Collapse
Affiliation(s)
- Daniela L Stan
- 1 Division of General Internal Medicine, Mayo Clinic , Rochester, Minnesota
| | | | - Kathleen J Yost
- 2 Department of Health Sciences Research, Mayo Clinic , Rochester, Minnesota
| | | | - Megan E Branda
- 2 Department of Health Sciences Research, Mayo Clinic , Rochester, Minnesota
| | - Aaron L Leppin
- 2 Department of Health Sciences Research, Mayo Clinic , Rochester, Minnesota
| | - Jon C Tilburt
- 1 Division of General Internal Medicine, Mayo Clinic , Rochester, Minnesota.,3 Biomedical Ethics Research Program, Mayo Clinic , Rochester, Minnesota.,4 Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery , Mayo Clinic, Rochester, Minnesota
| |
Collapse
|
31
|
Sivertsen K, Lukic M, Kristoffersen AE. Gender specific association between the use of complementary and alternative medicine (CAM) and alcohol consumption and injuries caused by drinking in the sixth Tromsø study. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 18:239. [PMID: 30103714 PMCID: PMC6090777 DOI: 10.1186/s12906-018-2301-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 07/31/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Alcohol is consumed almost worldwide and is the most widely used recreational drug in the world. Harmful use of alcohol is known to cause a large disease-, social- and economic burden on society. Only a few studies have examined the relationship between CAM use and alcohol consumption. To our knowledge there has been no such research in Norway. The aim of this study is to describe and compare alcohol consumption and injuries related to alcohol across gender and different CAM approaches. METHODS The data used in this study is based on questionnaire data gathered from the sixth Tromsø Study conducted between 2007 and 2008. Information on CAM use and alcohol consumption was available for 6819 women and 5994 men, 64.8% of the invited individuals. Pearson chi-square tests and independent sample t-tests were used to describe the basic characteristics of the participants and to calculate the differences between men and women regarding these variables. Binary logistic regression analyses were used to investigate the associations between the different CAM approaches and alcohol consumptions and injuries caused by drinking. RESULTS Women who drank alcohol more than once a month were more likely to have applied herbal or "natural" medicine and self-treatment techniques (meditation, yoga, qi gong or tai-chi), compared to those who never drank, and those who only drank monthly or less. For women, an association was also found between having experienced injuries caused by drinking and use of self-treatment techniques and visit to a CAM practitioner. No association was found between amount of alcohol consumed and use of CAM approaches. For men, an association was found between injuries caused by drinking and use of herbal or "natural" medicine. CONCLUSION The findings from this cross-sectional study suggests that women who drink frequently are more likely to use "natural" medicine and self-treatment techniques. Both men and women who had experienced injuries because of their drinking were more likely to have used CAM approaches.
Collapse
Affiliation(s)
- Kristina Sivertsen
- Department for drugs – and addiction treatment and A-larm Norway, Hospital of Southern Norway, Kristiansand, Norway
| | - Marko Lukic
- Department of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Agnete E. Kristoffersen
- National Research Center in Complementary and Alternative Medicine (NAFKAM), Department of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| |
Collapse
|
32
|
Selenium in Radiation Oncology-15 Years of Experiences in Germany. Nutrients 2018; 10:nu10040483. [PMID: 29652817 PMCID: PMC5946268 DOI: 10.3390/nu10040483] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 04/05/2018] [Accepted: 04/11/2018] [Indexed: 11/17/2022] Open
Abstract
Introduction: Se measurement and supplementation in radiation oncology is a controversial issue. The German Working Group Trace Elements and Electrolytes in Oncology (AKTE) has conducted a number of studies on this issue, which are summarized in this review. Strategies have been tested and developed, aiming to stratify the patients with a potential need for supplemental Se and how best to monitor Se supplementation with respect to health effects and risks. Methods: We analyzed blood and tissue Se-levels of different tumor patients (n = 512). Two randomized phase III clinical studies were conducted for testing a potential radioprotective effect of supplemental Se during radiation therapy in patients with uterine cancer (n = 81) and head and neck tumor patients (n = 39). Results: A relative Se deficit in whole blood or serum was detected in the majority of tumor patients (carcinomas of the uterus, head and neck, lung, rectal or prostate cancer). In prostate cancer, tissue Se concentrations were relatively elevated in the carcinoma centre as compared to the surrounding compartment or as compared to tumor samples from patients with benign prostatic hyperplasia. Adjuvant Se supplementation successfully corrected Se-deficiency in the patients analyzed and decreased radiotherapy-induced diarrhea in a randomized study of radiotherapy patients with carcinomas of the uterus. Survival data imply that Se supplementation did not interfere with radiation success. Some positive effects of supplemental Se in the prevention of ageusia (loss of taste) and dysphagia due to radiotherapy were noted in a second randomized trial in patients with head and neck cancer. We have not observed any adverse effects of supplemental Se in our studies. Conclusions: Se supplementation yielded promising results concerning radioprotection in tumor patients and should be considered as a promising adjuvant treatment option in subjects with a relative Se deficit.
Collapse
|
33
|
Abstract
Biological-based (BbCAM) methods from complementary and alternative medicine (CAM) may interact with cancer treatments, reduce efficacy, or enhance adverse effects. Although CAM usage has been evaluated well in other cancer entities, data on melanoma patients are still missing. The aim of this study was to determine CAM usage of melanoma patients using a standardized questionnaire to identify potential interactions with established and new systemic melanoma therapies. This multicenter study was carried out in seven German skin cancer centers. During routine care contact, CAM usage of former and current melanoma treatment was assessed in melanoma patients. The probability of interaction was classified into four categories ranging from 'interaction unlikely' (I), 'possible' (II), 'likely' (III), or 'no data' (IV). The questionnaire was filled out by 1157 patients, of whom 1089 were eligible for evaluation. CAM usage was reported by 41% of melanoma patients, of whom 63.1% took BbCAM such as vitamins, trace elements, supplements, or phytotherapeuticals. Of 335 patients with former or current therapy, 28.1% used BbCAM. The melanoma treatment included interferon, radiotherapy, chemotherapy, BRAF-inhibitor, or other tyrosine kinase inhibitors and ipilimumab. On the basis of our model of likelihood of interaction, we found that 23.9% of those on cancer therapy and 85.1% of those also using BbCAM were at some risk of interactions. The main limitation of our study is that no reliable and comprehensive database on clinical relevant interactions with CAM in oncology exists. Most patients receiving a melanoma-specific treatment and using BbCAM methods are at risk for interactions, which raises concerns on the safety and treatment efficacy of these patients. To protect melanoma patients from potential harm by the combination of their cancer treatment and CAM usage, patients should systematically be encouraged to report their CAM use, while oncologists should be trained on evidence of CAM, and patient guidance for saver CAM use.
Collapse
|
34
|
Phytotherapy and Nutritional Supplements on Breast Cancer. BIOMED RESEARCH INTERNATIONAL 2017; 2017:7207983. [PMID: 28845434 PMCID: PMC5563402 DOI: 10.1155/2017/7207983] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 06/14/2017] [Accepted: 06/18/2017] [Indexed: 02/07/2023]
Abstract
Breast cancer is the most frequent type of nonskin malignancy among women worldwide. In general, conventional cancer treatment options (i.e., surgery, radiotherapy, chemotherapy, biological therapy, and hormone therapy) are not completely effective. Recurrence and other pathologic situations are still an issue in breast cancer patients due to side effects, toxicity of drugs in normal cells, and aggressive behaviour of the tumours. From this point of view, breast cancer therapy and adjuvant methods represent a promising and challenging field for researchers. In the last few years, the use of some types of complementary medicines by women with a history of breast cancer has significantly increased such as phytotherapeutic products and nutritional supplements. Despite this, the use of such approaches in oncologic processes may be problematic and patient's health risks can arise such as interference with the efficacy of standard cancer treatment. The present review gives an overview of the most usual phytotherapeutic products and nutritional supplements with application in breast cancer patients as adjuvant approach. Regardless of the contradictory results of scientific evidence, we demonstrated the need to perform additional investigation, mainly well-designed clinical trials in order to establish correlations and allow for further validated outcomes concerning the efficacy, safety, and clinical evidence-based recommendation of these products.
Collapse
|
35
|
Disclosure of Traditional and Complementary Medicine Use and Its Associated Factors to Medical Doctor in Primary Care Clinics in Kuching Division, Sarawak, Malaysia. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 2017:5146478. [PMID: 28529529 PMCID: PMC5424170 DOI: 10.1155/2017/5146478] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 04/09/2017] [Indexed: 11/18/2022]
Abstract
The decision by the patients to disclose traditional and complementary medicine (TCM) use to their doctor is an important area to be explored. This study aimed to determine the disclosure of TCM use and its associated factors to medical doctor among primary care clinic attendees in Kuching Division, Sarawak. It was a cross-sectional study using questionnaire, interviewer administered questionnaire. A total of 1130 patients were screened with 80.2% reporting using TCM. Logistic regression analysis revealed that being female (AOR = 3.219, 95% CI: 1.385, 7.481), perceived benefits that TCM can prevent complication of illness (AOR = 3.999, 95% CI: 1.850, 8.644) and that TCM is more gentle and safer (AOR = 4.537, 95% CI: 2.332, 8.828), perceived barriers of not having enough knowledge about TCM (AOR = 0.530, 95% CI: 0.309, 0.910), patient dissatisfaction towards healthcare providers being too business-like and impersonal (AOR = 0.365, 95% CI: 0.199, 0.669) and paying more for healthcare than one can afford (AOR = 0.413, 95% CI: 0.250, 0.680), and accessibility of doctors (AOR = 3.971, 95% CI: 2.245, 7.023) are the predictors of disclosure of TCM use. An open communication between patients and doctor is important to ensure safe implementation and integration of both TCM and medical treatment.
Collapse
|
36
|
Complementary and alternative medicine in radiation oncology. Strahlenther Onkol 2017; 193:419-425. [DOI: 10.1007/s00066-017-1101-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 01/06/2017] [Indexed: 01/23/2023]
|
37
|
Loquai C, Dechent D, Garzarolli M, Kaatz M, Kaehler KC, Kurschat P, Meiss F, Micke O, Muecke R, Muenstedt K, Stein A, Nashan D, Stoll C, Schmidtmann I, Huebner J. Use of complementary and alternative medicine: A multicenter cross-sectional study in 1089 melanoma patients. Eur J Cancer 2017; 71:70-79. [DOI: 10.1016/j.ejca.2016.10.029] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 10/01/2016] [Accepted: 10/21/2016] [Indexed: 10/20/2022]
|
38
|
Kessel KA, Lettner S, Kessel C, Bier H, Biedermann T, Friess H, Herrschbach P, Gschwend JE, Meyer B, Peschel C, Schmid R, Schwaiger M, Wolff KD, Combs SE. Use of Complementary and Alternative Medicine (CAM) as Part of the Oncological Treatment: Survey about Patients' Attitude towards CAM in a University-Based Oncology Center in Germany. PLoS One 2016; 11:e0165801. [PMID: 27812163 PMCID: PMC5094772 DOI: 10.1371/journal.pone.0165801] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 10/18/2016] [Indexed: 12/25/2022] Open
Abstract
INTRODUCTION To understand if and which patients would be open-minded to Complementary and Alternative Medicine (CAM) use parallel to their oncological treatment. Moreover, we sought to determine which methods are most accepted and which are the primary motivators to use CAM. METHODS We developed and anonymously conducted a questionnaire for patients in the oncology center (TU Munich). Questions focus on different CAM methods, previous experiences, and willingness to apply or use CAM when offered in a university-based setting. RESULTS A total of 171 of 376 patients (37.4% women, 62.0% men, 0.6% unknown) participated. This corresponds to a return rate of 45%. Median age was 64 years (17-87 years). Of all participants, 15.2% used CAM during their oncological therapy; 32.7% have used it in the past. The majority (81.9%) was not using CAM during therapy; 55.5% have not used CAM in the past respectively. The analysis revealed a significant correlation between education and CAM use during therapy (r = 0.18; p = 0.02), and CAM use in the past (r = 0.17; p = 0.04). Of all patients using CAM during therapy, favored methods were food supplements (42.3%), vitamins/minerals (42.3%), massage (34.6%). Motivations are especially the reduction of side effect and stress, the positive effect of certain CAM-treatments on the immune system and tumor therapy. Results showed no difference between women and men. Most patients not having had any experience with CAM complain about the deficiency of information by their treating oncologist (31.4%) as well as missing treatment possibilities (54.3%). CONCLUSION Since many patients believe in study results demonstrating the efficacy of CAM, it stresses our task to develop innovative study protocols to investigate the outcomes of certain CAM on symptom reduction or other endpoints. Thus, prospective trials and innovative evidence-based treatment concepts to include CAM into high-end oncology is what patients demand and what a modern oncology center should offer.
Collapse
Affiliation(s)
- Kerstin A. Kessel
- Department of Radiation Oncology, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
- Institute for Innovative Radiotherapy (iRT), Helmholtz Zentrum München, Ingolstädter Landstraße 1, Neuherberg, Germany
- * E-mail:
| | - Sabrina Lettner
- Department of Radiation Oncology, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Carmen Kessel
- Department of Radiation Oncology, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
- Onkologisches Zentrum im RHCCC am Klinikum rechts der Isar, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Henning Bier
- Department of Otorhinolaryngology, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Tilo Biedermann
- Department of Dermatology and Allergy Biederstein, Technical University of Munich (TUM), Biedersteiner Straße 29, Munich, Germany
| | - Helmut Friess
- Department of Surgery, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Peter Herrschbach
- Roman-Herzog-Krebszentrum Comprehensive Cancer Center (RHCCC), Technical University of Munich (TUM), Trogerstraße 26, Munich, Germany
| | - Jürgen E. Gschwend
- Department of Urology, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Bernhard Meyer
- Department of Neurosurgery, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Christian Peschel
- 3rd Department of Internal Medicine, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Roland Schmid
- 2nd Department of Internal Medicine, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Markus Schwaiger
- Department of Nuclear Medicine, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Klaus-Dietrich Wolff
- Department of Oral and Maxillofacial Surgery, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| | - Stephanie E. Combs
- Department of Radiation Oncology, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
- Institute for Innovative Radiotherapy (iRT), Helmholtz Zentrum München, Ingolstädter Landstraße 1, Neuherberg, Germany
- Onkologisches Zentrum im RHCCC am Klinikum rechts der Isar, Technical University of Munich (TUM), Ismaninger Straße 22, Munich, Germany
| |
Collapse
|
39
|
Wang SY, Lin LW, Chang YY, Huang YP. Health care professionals’ interactions with cancer patients who use complementary and alternative medicine in Taiwan. Collegian 2016. [DOI: 10.1016/j.colegn.2015.02.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
40
|
Huebner J, Mohr P, Simon JC, Fluck M, Berking C, Zimmer L, Loquai C. Gebrauch von Komplementärmedizin bei Patienten mit metastasierendem Melanom unter Therapie mit Ipilimumab innerhalb einer klinischen Studie. J Dtsch Dermatol Ges 2016; 14:508-13. [DOI: 10.1111/ddg.12750_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jutta Huebner
- Arbeitsgruppe Integrative Onkologie; Dr. Senckenbergisches Chronomedizinisches Institut, J.W. Goethe-Universität; Frankfurt am Main Deutschland
| | - Peter Mohr
- Klinik für Dermatologie; Elbe Kliniken in Buxtehude; Buxtehude Deutschland
| | - Jan-Christoph Simon
- Klinik und Poliklinik für Dermatologie; Venerologie und Allergologie, Universitätsklinikum Leipzig; Leipzig Deutschland
| | - Michael Fluck
- Abteilung für Internistische Onkologie; Fachklinik Hornheide; Hornheide Deutschland
| | - Carola Berking
- Klinik und Poliklinik für Dermatologie und Allergologie der LMU München; München Deutschland
| | - Lisa Zimmer
- Klinik für Dermatologie; Universitätsklinik Duisburg-Essen; Essen Deutschland
| | - Carmen Loquai
- Hautklinik und Poliklinik; Universitätsmedizin der Johannes Gutenberg-Universität Mainz; Mainz Deutschland
| |
Collapse
|
41
|
Huebner J, Mohr P, Simon JC, Fluck M, Berking C, Zimmer L, Loquai C. Use of complementary medicine in metastatic melanoma patients treated with ipilimumab within a clinical trial. J Dtsch Dermatol Ges 2016; 14:508-13. [PMID: 27119474 DOI: 10.1111/ddg.12750] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND OBJECTIVES In Germany, 40-90 % of all cancer patients use complementary and alternative medicine (CAM). So far, no data are available on the use of CAM by melanoma patients. The objective of our study was to gather data on CAM use, sources of information, and goals of patients with metastatic melanoma. PATIENTS AND METHODS One hundred and fifty-six patients from 25 study centers participated in the DecOG-MM-PAL-Multibasket Study. These individuals were also asked to participate in a side study addressing CAM use. A standardized CAM questionnaire was distributed at defined points during the treatment. RESULTS Overall, 55 questionnaires from 32 (21 %) melanoma patients were received. Of those, 17 (53 %) stated an interest in CAM, and seven (22 %) actually used CAM. Family and friends were the main source of information (31 %), followed by physicians (19 %). The main reasons for using CAM were boosting the immune system (41 %) and strengthening the body (34 %). Supplements (vitamins and trace elements) were most commonly used (28 %). CONCLUSIONS A relatively high number of metastatic melanoma patients used CAM despite their participation in a clinical trial. Interactions may be due to biologically based CAM, especially immunomodulatory CAM strategies. In order to avoid risks, communication between physicians and patients should be improved.
Collapse
Affiliation(s)
- Jutta Huebner
- Working Group Integrative -Oncology, Dr. Senckenberg -Chronomedical Institute, J.W. -Goethe University, Frankfurt am Main, Germany
| | - Peter Mohr
- Department of Dermatology, Elbe Medical Center Buxtehude, Buxtehude, Germany
| | - Jan-Christoph Simon
- Department of Dermatology, Venereology and Allergology, University Hospital Leipzig, Leipzig, Germany
| | - Michael Fluck
- Department for Medical Oncology, Specialty Medical Center Hornheide, Hornheide, Germany
| | - Carola Berking
- Department of Dermatology and Allergology, University Hospital -Munich, Munich, Germany
| | - Lisa Zimmer
- Department of Dermatology, University Hospital, University -Duisburg-Essen, Essen, Germany
| | - Carmen Loquai
- Department of Dermatology, -University Hospital Mainz, Mainz, Germany
| |
Collapse
|
42
|
Gröber U, Holzhauer P, Kisters K, Holick MF, Adamietz IA. Micronutrients in Oncological Intervention. Nutrients 2016; 8:163. [PMID: 26985904 PMCID: PMC4808891 DOI: 10.3390/nu8030163] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Revised: 02/16/2016] [Accepted: 02/24/2016] [Indexed: 12/14/2022] Open
Abstract
Nutritional supplements are widely used among patients with cancer who perceive them to be anticancer and antitoxicity agents. Depending on the type of malignancy and the gender 30%-90% of the cancer patients supplement their diets with antioxidant and immuno-stabilizing micronutrients, such as selenium, vitamin C, and vitamin D, often without the knowledge of the treating physician. From the oncological viewpoint, there are justifiable concerns that dietary supplements decrease the effectiveness of chemotherapy and radiotherapy. Recent studies, however, have provided increasing evidence that treatment is tolerated better-with an increase in patient compliance and a lower rate of treatment discontinuations-when micronutrients, such as selenium, are added as appropriate to the patient's medication. Nutritional supplementation tailored to an individual's background diet, genetics, tumor histology, and treatments may yield benefits in subsets of patients. Clinicians should have an open dialogue with patients about nutritional supplements. Supplement advice needs to be individualized and come from a credible source, and it is best communicated by the physician.
Collapse
Affiliation(s)
- Uwe Gröber
- Akademie für Mikronährstoffmedizin, Essen, Zweigertstrasse 55, 45130 Essen, Germany.
| | - Peter Holzhauer
- Akademie für Mikronährstoffmedizin, Essen, Zweigertstrasse 55, 45130 Essen, Germany.
- Interdisziplinäres onkologisches Zentrum (IOZ), München, Nußbaumstrasse 12, München 80336, Germany.
- Klinik Bad Trissl, Innere Medizin II-Onkologie und Komplementärmedizin, Oberaudorf 83080, Germany.
| | - Klaus Kisters
- Akademie für Mikronährstoffmedizin, Essen, Zweigertstrasse 55, 45130 Essen, Germany.
- St. Anna Hospital, Medizinische Klinik I, Herne, Hospitalstrasse 19, Herne 44649, Germany.
| | - Michael F Holick
- Boston University Medical Center, 85 East Newton Street M-1033, Boston, MA 02118, USA.
| | - Irenäus A Adamietz
- Klinik für Strahlentherapie und Radio-Onkologie, Ruhr Universität Bochum (RUB), Hölkeskampring 40, Herne 44625, Germany.
| |
Collapse
|
43
|
Hunter D, Marinakis C, Salisbury R, Cray A, Oates R. Complementary therapy use in metropolitan and regional Australian radiotherapy centres; do patients report effective outcomes? Support Care Cancer 2015; 24:1803-11. [DOI: 10.1007/s00520-015-2972-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2015] [Accepted: 09/28/2015] [Indexed: 10/23/2022]
|
44
|
Muecke R, Paul M, Conrad C, Stoll C, Muenstedt K, Micke O, Prott FJ, Buentzel J, Huebner J. Complementary and Alternative Medicine in Palliative Care: A Comparison of Data From Surveys Among Patients and Professionals. Integr Cancer Ther 2015; 15:10-6. [PMID: 26721796 DOI: 10.1177/1534735415596423] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
PURPOSE Many cancer patients use complementary and alternative medicine (CAM) during or after their therapy. Because little is known about CAM in palliative care, we conducted 2 surveys among patients and professionals in the palliative setting. PARTICIPANTS AND METHODS Patients of a German Comprehensive Cancer Center were interviewed, and an independent online survey was conducted among members of the German Society for Palliative Care (DGP). RESULTS In all, 25 patients and 365 professional members of the DGP completed the survey (9.8% of all members); 40% of the patients, 85% of the physicians, and 99% of the nurses claimed to be interested in CAM. The most important source of information for professionals is education, whereas for patients it is radio, TV, and family and friends. Most patients are interested in biological-based methods, yet professionals prefer mind-body-based methods. Patients more often confirm scientific evidence to be important for CAM than professionals. CONCLUSIONS To improve communication, physicians should be trained in evidence for those CAM methods in which patients are interested.
Collapse
Affiliation(s)
- Ralph Muecke
- Lippe Hospital Lemgo, Germany Ruhr University Bochum, Germany
| | | | | | | | | | | | | | | | | |
Collapse
|
45
|
Farooqui M, Hassali MA, Shatar AKA, Farooqui MA, Saleem F, Haq NU, Othman CN. Use of complementary and alternative medicines among Malaysian cancer patients: A descriptive study. J Tradit Complement Med 2015; 6:321-326. [PMID: 27774413 PMCID: PMC5067849 DOI: 10.1016/j.jtcme.2014.12.008] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Revised: 12/08/2014] [Accepted: 12/09/2014] [Indexed: 11/16/2022] Open
Abstract
The use of Complementary and Alternative Medicine (CAM; bǔ chōng yǔ tì dài yī xué) has been rapidly increasing among cancer patients. However, this pervasiveness is still largely unexplored among Malaysian cancer patients. The current study aimed to evaluate the patterns of CAM use among cancer patients from a local hospital in Malaysia. In addition, the study focused on the information-seeking behavior and CAM use disclosure to doctors. Of 393 patients, 184 (46.1%) had used CAM for their cancers. CAM usage was significantly associated with gender (p = 0.021), level of education (p = 0.001), employment status (p = 0.02), and monthly income (p < 0.001). Among frequently used CAM were nutritional supplements (n = 77, 41.8%), natural products (n = 74, 40.2%), and multivitamin (n = 62, 33.6%). Friends and family members were the most common source of CAM information (n = 139, 75.5%). Seventy-nine (43%) reported to disclose their CAM use to the health care providers. The most common (n = 63, 34.2%) reason of nondisclosure was "it is not important to discuss it with oncologist." This study confirmed that CAM use is common among Malaysian cancer patients, thus highlighting a greater need for patient education regarding CAM therapies and their potential interactions with conventional therapies. Although some types of CAM therapies may help patients to cope with emotional distress and improve quality of life, CAM, with no proven efficacy, may pose dangers to patients' health due to interactions with conventional therapies. Doctors and other health care providers including nurses and pharmacists should engage cancer patients in an open nonjudgmental dialog to ascertain CAM use disclosure to their health care providers.
Collapse
Affiliation(s)
- Maryam Farooqui
- Faculty of Pharmacy, Universiti Teknologi MARA, Kepala Batas, Penang, Malaysia
| | - Mohamed Azmi Hassali
- Discipline of Social and Administrative Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, Malaysia
| | | | - Muhammad Aslam Farooqui
- Department of Medicine, Allianze University College of Medical Sciences, Kepala Batas, Penang, Malaysia
| | - Fahad Saleem
- Discipline of Social and Administrative Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, Malaysia
| | - Noman Ul Haq
- Discipline of Social and Administrative Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, Malaysia
| | - Che Noriah Othman
- Faculty of Pharmacy, Universiti Teknologi MARA, Kepala Batas, Penang, Malaysia
| |
Collapse
|
46
|
Münstedt K, Vogt T, Rabanus ME, Hübner J. Wishes and beliefs of cancer patients regarding counseling on integrative medicine. ACTA ACUST UNITED AC 2015; 9:416-20. [PMID: 25759624 DOI: 10.1159/000368428] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Today there is an agreement on how patients should be counseled regarding integrative medicine in oncology. In order to better meet the patients' demands, we investigated additional beliefs and wishes related to these topics. PATIENTS AND METHODS Patients in 2 locations were asked to complete an assessment form regarding their wishes in relation to counseling on integrative medicine. RESULTS Based on 404 returned assessment forms, we found that most patients wished to be counseled on integrative medicine by oncologists but also wanted to be treated by them with such methods. Oncologists received the best ratings regarding credibility, oncological competence, sympathy for patients, and honesty. Only with regard to time for patients did health practitioners receive better ratings. Physical exercise, balanced diets, and psycho-oncological support were the methods mainly recommended by physicians. Health practitioners mainly recommended taking mistletoe extracts, trace elements, and immunostimulants. CONCLUSION It may be hypothesized from this work that the physicians' leading role in promoting integrative medicine in the field of oncology - which contrasts with findings in other countries - is perhaps based on the patients' desire to be treated and counseled by physicians, especially oncologists.
Collapse
Affiliation(s)
- Karsten Münstedt
- Department of Obstetrics and Gynecology, Justus-Liebig-University of Giessen, Germany
| | - Tobias Vogt
- Department of Obstetrics and Gynecology, Justus-Liebig-University of Giessen, Germany
| | | | | |
Collapse
|
47
|
Bar-Sela G, Danos S, Visel B, Mashiach T, Mitnik I. The effect of complementary and alternative medicine on quality of life, depression, anxiety, and fatigue levels among cancer patients during active oncology treatment: phase II study. Support Care Cancer 2014; 23:1979-85. [PMID: 25516212 DOI: 10.1007/s00520-014-2560-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Accepted: 12/07/2014] [Indexed: 11/25/2022]
Abstract
BACKGROUND During the past decade, there has been growing interest in complementary and alternative medicine (CAM) among cancer patients and it is being integrated more frequently within conventional cancer centers. The long-term effect of mind-body therapies on quality of life (QoL), depression, anxiety, and fatigue was tested prospectively in this study. PATIENTS AND METHODS Cancer patients who received six weekly sessions of CAM during their oncological treatments participated in the study. The Hospital Anxiety and Depression Scale (HADS), Brief Fatigue Inventory (BFI) and QoL-EORTC-C30 were completed during the intervention and follow-up period. RESULTS Over a two-year period, 163 patients entered the study, 135 of whom completed all six CAM sessions. An improvement was demonstrated in the median of BFI from 4.8 to 3.9 (p < 0.001), HADS-Anxiety from 8 to 7 (p < 0.001) and HADS-Depression from 7 to 6 (p < 0.001) after 12 weeks. In addition, the median of global QoL improved from 50 to 67 (p < 0.001), and a significant improvement was noticed in several parameters on the functioning and symptoms scales of the QoL-EORTC-C30. CONCLUSION Cancer patients who completed six weekly sessions of CAM improved significantly on measured outcomes, regardless of their demographic characteristics.
Collapse
Affiliation(s)
- Gil Bar-Sela
- Division of Oncology, Rambam Health Care Campus, POB 9602, Haifa, 31096, Israel,
| | | | | | | | | |
Collapse
|
48
|
Gschwendtner KM, Klein G, Güthlin C, Holmberg C, Horneber M, Weis J. [Importance of complementary medicine approaches for patients with prostate cancer]. Urologe A 2014; 53:1600-9. [PMID: 25297489 DOI: 10.1007/s00120-014-3613-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND In Germany, many prostate cancer patients use complementary medicine (CM) or have an interest in these treatment approaches; however, the information and consultation situation of cancer patients is insufficient and therefore the Competence Network Complementary Medicine in Oncology (COCON) was launched by the German Cancer Aid Society. One of the projects of the COCON examines the use of CM and the information and counseling needs regarding these topics in various groups of cancer patients. The focus of this article is on the qualitative study reporting selected results for the subgroup of prostate cancer patients. STUDY DESIGN AND STUDY METHODS A total of 19 semi-structured qualitative interviews with prostate cancer patients were conducted regarding the use of CM as well as their information and consultation needs. RESULTS It was found that the patients interviewed discussed various issues surrounding nutrition, particularly a healthy diet, the selective use of certain foods and the use of dietary supplements. Additional themes mentioned by interviewees were physical exercise, psychological well-being, mistletoe therapy, homeopathy and traditional Chinese medicine. Patients indicated that they wanted more information and counseling opportunities with regards to CM. They also expressed a desire for more holistic care. CONCLUSION The results show that prostate cancer patients use a range of CM and have a need for information about CM. Prostate cancer patients are in a special situation because of a regular feedback on the prostate-specific antigen (PSA) value. This should be taken into consideration in consultation with prostate cancer patients regarding CM.
Collapse
Affiliation(s)
- K M Gschwendtner
- Institut für Reha-Forschung und Psychoonkologie, Klinik für Tumorbiologie, Breisacher Straße 117, 79106, Freiburg, Deutschland,
| | | | | | | | | | | |
Collapse
|
49
|
Muecke R, Micke O, Schomburg L, Buentzel J, Adamietz IA, Huebner J. Serum selenium deficiency in patients with hematological malignancies: is a supplementation study mandatory? Acta Haematol 2014; 132:256-8. [PMID: 24903215 DOI: 10.1159/000360903] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Accepted: 02/26/2014] [Indexed: 11/19/2022]
|
50
|
Heusser P, Eberhard S, Berger B, Weinzirl J, Orlow P. The subjectively perceived quality of postgraduate medical training in integrative medicine within the public healthcare systems of Germany and Switzerland: the example of anthroposophic hospitals. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 14:191. [PMID: 24934998 PMCID: PMC4069344 DOI: 10.1186/1472-6882-14-191] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Accepted: 06/04/2014] [Indexed: 11/17/2022]
Abstract
BACKGROUND Integrative medicine (IM) integrates evidence-based Complementary and Alternative Medicine (CAM) with conventional medicine (CON). Medical schools offer basic CAM electives but in postgraduate medical training (PGMT) little has been done for the integration of CAM. An exception to this is anthroposophic medicine (AM), a western form of CAM based on CON, offering an individualized holistic IM approach. AM hospitals are part of the public healthcare systems in Germany and Switzerland and train AM in PGMT. We performed the first quality evaluation of the subjectively perceived quality of this PGMT. METHODS An anonymous full survey of all 214 trainers (TR) and 240 trainees (TE) in all 15 AM hospitals in Germany and Switzerland, using the ETHZ questionnaire for annual national PGMT assessments in Switzerland (CH) and Germany (D), complemented by a module for AM. Data analysis included Cronbach's alpha to assess internal consistency questionnaire scales, 2-tailed Pearson correlation of specific quality dimensions of PGMT and department size, 2-tailed Wilcoxon Matched-Pair test for dependent variables and 2-tailed Mann-Whitney U-test for independent variables to calculate group differences. The level of significance was set at p < 0.05. RESULTS Return rates were: D: TE 89/215 (41.39%), TR 78/184 (42.39%); CH: TE 19/25 (76%), TR 22/30 (73.33%). Cronbach's alpha values for TE scales were >0.8 or >0.9, and >0.7 to >0.5 for TR scales. Swiss hospitals surpassed German ones significantly in Global Satisfaction with AM (TR and TE); Clinical Competency training in CON (TE) and AM (TE, TR), Error Management, Culture of Decision Making, Evidence-based Medicine, and Clinical Competency in internal medicine CON and AM (TE). When the comparison was restricted to departments of comparable size, differences remained significant for Clinical Competencies in AM (TE, TR), and Culture of Decision Making (TE). CON received better grades than AM in Global Satisfaction and Clinical Competency. Quality of PGMT depended on department size, working conditions and structural training features. CONCLUSION The lower quality of PGMT in German hospitals can be attributed to larger departments, more difficult working conditions, and less favorable structural features for PGMT in AM, possibly also in relation to increased financial pressure.
Collapse
Affiliation(s)
- Peter Heusser
- Gerhard Kienle Chair for Theory of Medicine, Integrative and Anthroposophic Medicine, Institute of Integrative Medicine, Witten/Herdecke University, Gerhard-Kienle-Weg 4, D-58313 Herdecke, Germany
| | - Sabine Eberhard
- Gerhard Kienle Chair for Theory of Medicine, Integrative and Anthroposophic Medicine, Institute of Integrative Medicine, Witten/Herdecke University, Gerhard-Kienle-Weg 4, D-58313 Herdecke, Germany
| | - Bettina Berger
- Gerhard Kienle Chair for Theory of Medicine, Integrative and Anthroposophic Medicine, Institute of Integrative Medicine, Witten/Herdecke University, Gerhard-Kienle-Weg 4, D-58313 Herdecke, Germany
| | - Johannes Weinzirl
- Gerhard Kienle Chair for Theory of Medicine, Integrative and Anthroposophic Medicine, Institute of Integrative Medicine, Witten/Herdecke University, Gerhard-Kienle-Weg 4, D-58313 Herdecke, Germany
| | - Pascale Orlow
- Institute for Environmental Decisions (IED) Consumer Behavior, Swiss Federal Institute of Technology (ETH), Zürich, Switzerland
| |
Collapse
|