Wellness or medicine? Use and perception of Ayurveda in Germany: data from an online-representative cross-sectional study.

Introduction: Ayurveda, South Asia's largest and most relevant system of Traditional Medicine, holds a legal status akin to conventional Western medicine in India and elsewhere. There is an almost complete lack of data on the use of Ayurveda in Germany. The aim of this study was to investigate Ayurveda's utilization patterns, entry points, and factors influencing its use and the perception of Ayurveda among the German population. Methods: Basis of this manuscript was an online-representative survey which involved 4,065 participants aged 18-75 about the use and acceptance of Traditional, Complementary and Integrative Medicine (TCIM) in Germany. The survey was conducted online using Computer Assisted Web Interview (CAWI) in 2022. The dataset was analyzed descriptively and inferentially. Results: Altogether 9.3% (n = 377) of all survey participants (n = 4,065) had already used Ayurveda somehow, either more often (1.7%) or at least once in a lifetime (7.6%). Responders associated Ayurveda primarily with Indian Medicine (27.7%) and wellness (18%). Commonly used Ayurvedic services included non-medical treatments at wellness resorts/spas (48.3%), in outpatient practices (27.1%), and hotels (23.6%). 30.2% of the participants believe in Ayurveda's therapeutic potential. 76.7% of Ayurveda users find healthy nutrition important or very important. Nine predictors were found to classify Ayurveda users vs. non-users with spirituality and belief in Ayurveda's therapeutic efficacy as the most relevant ones. Ayurveda seems to be primarily used by well-educated and female individuals, often from higher-income groups and with a rather modern social milieu-orientation. Conclusion: Study results suggest that about every tenth German citizen has used Ayurveda in the past and about one third believes in its therapeutic potential. Because Ayurvedic therapies are often not evidence-based, there is an urgent need to perform high quality randomized controlled trials to investigate potential effects and safety of Ayurveda and how evidence-based Ayurveda treatments can be integrated into the German healthcare system.

Cross-Cultural Patient Counseling and Communication in the Integrative Medicine Setting: Respecting the Patient's Health Belief Model of Care.

PURPOSE OF REVIEW: Communicating effectively with patients having a traditional, alternative or complementary medicine-related health-belief model is challenging in today's cross-cultural society. This narrative review explores the integrative medicine setting of care, focusing on insights from the integrative oncology daily practice, while addressing the relevance to the mental health setting. The way in which healthcare providers can enhance cultural-sensitive communication with patients and informal caregivers; recognize and respect health-beliefs to bridge cultural gaps; and generate an open, non-judgmental and mindful dialogue are discussed. RECENT FINDINGS: Identifying cross-cultural barriers to healthcare provider-patient communication is important in order to address the potential for conflict between conventional and "alternative" health beliefs; difficulties in creating a shared-decision making process; disagreement on therapeutic goals and treatment plan; and finally, the potential for non-compliance or non-adherence to the conventional oncology treatment. Acquiring intercultural competencies is needed at all stages of medical education, and should be implemented in medical and nursing curricula, as well as during specialization and sub-specialization. As with patient-centered paradigms of care, integrative medicine entails a dual patient-centered and sensitive-cultural approach, based on a comprehensive bio-psycho-social-spiritual model of care.

Implementation of a Mindful Walking Intervention in Breast Cancer Patients After Their Primary Oncologic Treatment: Results of a Qualitative Study Within a Randomized Controlled Trial.

BACKGROUND: Breast cancer survivors often suffer from diagnosis- and therapy-related long-term side effects, such as cancer related fatigue, restricted stress resilience and quality of life. Walking as a physical activity and mindfulness practice have been shown to be helpful in studies. The aim of this study was to compare the individual experiences and subjectively perceived effects of walking in combination with mindfulness practice with moderate walking alone in breast cancer patients. This paper focuses on the qualitative results of a mixed-methods pilot study. METHODS: Breast cancer patients who had finished their primary oncologic treatment at least 6 months ago were randomized to an 8-week group intervention program of either mindful walking or moderate walking. Within the qualitative study part, semi-structured focus group interviews (2 interviews per study arm) were conducted and analyzed using a qualitative content analysis approach. Audio recorded interviews were transcribed verbatim and pseudonymized. The subsequent data analysis was performed by using MAXQDA®. RESULTS: A total of 51 women (mean age 55.8 [SD 10.9] years) were included in the RCT, among these 20 (mean age 56.7 [SD 12.0] years) participated in the focus group interviews (n = 11 patients of the mindful walking group; n = 9 patients of the walking group). Breast cancer patients in both groups described different effects in the complex areas of self-efficacy, coping, body awareness and self-reflection. While mindful walking primarily promoted body awareness and inner strength by mindfulness in breast cancer patients, moderate walking promoted self-efficacy by a confidence of their body and an easily integrated and accepted way of physical activity. CONCLUSIONS: Study interventions and the study setting triggered processes and reflections on one's own health and situation. However, mindful walking and moderate walking seem to address different resources. This important knowledge may help oncologists and other therapists to assess what type of interventions can best meet the needs and requirements of individual patients. TRIAL REGISTRATION: DKRS00011521; prospectively registered 21.12.2016; https://drks.de/search/de/trial/DRKS00011521.

Validierung eines Fragebogeninstrumentes zur Erfassung des Erlebens von Natur: Die Experience of Nature Scale.

Hintergrund: In den letzten Jahren ist insbesondere die Natur als Ressource in das Interesse der gesundheitspsychologischen Forschung gerückt. In Ergänzung zum etablierten Konzept der Naturzuwendung als Haltung wurde ein Forschungsinstrument zum Naturerleben entwickelt, welches das subjektive, teilweise intentionale Erleben von Natur unter unterschiedlichen Aspekten beleuchtet. Dazu gehören insbesondere Natur als Erlebensraum, um sich von der Alltagsbelastung distanzieren zu können, um Auszeit durch Ruhe und Stille finden zu können, um emotionale Ausgeglichenheit zu erlangen, Natur als Ort der Faszination und des Staunens, Naturerleben als Basis für einen verantwortlichen Umgang mit der Natur. Das Manuskript zeigt die Ergebnisse der Validierung des neu entwickelte Fragebogeninstrument zum Naturerleben. Methoden: Anonyme Online-Querschnittsstudie unter 441 Teilnehmenden mit standardisierten Fragebogeninstrumenten zur Validierung der Experience of Nature Scale (ENS) mittels explorativer Faktoren- (Hauptkomponentenanalyse mit Varimax-Rotation) und Reliabilitätsanalysen (Cronbachs alpha). Ergebnisse: Die explorative Faktorenanalyse der Naturerlebens-Skala mit 11 Items ergab drei Hauptfaktoren mit guter interner Kongruenz, die 71% der Varianz erklären: 1) Alltagsdistanzierung/Entspannung (Cronbachs α = 0,87), 2) Faszination Natur/Staunen (Cronbachs α = 0,82) und 3) Verantwortungsempfinden für Natur (Cronbachs α = 0,85) Diese Faktoren korrelierten stark mit der Naturverbundenheit (NR-6) und moderat bis stark mit Ehrfurcht/Dankbarkeit (GrAw-7) im Sinne der Konvergenzvalidität, aber nur marginal bis schwach mit psychologischem Wohlbefinden (WHO-5). Schlussfolgerungen: Die Experience of Nature Scale zur Erfassung des affektiven Erlebens von Natur hat gute psychometrische Qualitätsindizes und kann in künftigen Studien zur Bedeutung dieses Erlebens von Natur zum Beispiel als Prädiktor- oder Prozessvariable eingesetzt werden.

Leaf functional traits and ecological niche of Fagus grandifolia and Oreomunnea mexicana in natural forests and plantings as a proxy of climate change.

PREMISE: Functional traits reflect species' responses to environmental variation and the breadth of their ecological niches. Fagus grandifolia and Oreomunnea mexicana have restricted distribution in upper montane cloud forests (1700-2000 m a.s.l.) in Mexico. These species were introduced into plantings at lower elevations (1200-1600 m a.s.l.) that have climates predicted for montane forests in 2050 and 2070. The aim was to relate morphological leaf traits to the ecological niche structure of each species. METHODS: Leaf functional traits (leaf area, specific leaf area [SLA], thickness, and toughness) were analyzed in forests and plantings. Atmospheric circulation models and representative concentration pathways (RCPs: 2.6, 4.5, 8.5) were used to assess future climate conditions. Trait-niche relationships were analyzed by measuring the Mahalanobis distance (MD) from the forests and the plantings to the ecological niche centroid (ENC). RESULTS: For both species, leaf area and SLA were higher and toughness lower in plantings at lower elevation relative to those in higher-elevation forests, and thickness was similar. Leaf traits varied with distance from sites to the ENC. Forests and plantings have different environmental locations regarding the ENC, but forests are closer (MD 0.34-0.58) than plantings (MD 0.50-0.70) for both species. CONCLUSIONS: Elevation as a proxy for expected future climate conditions influenced the functional traits of both species, and trait patterns related to the structure of their ecological niches were consistent. The use of distances to the ENC is a promising approach to explore variability in species' functional traits and phenotypic responses in optimal versus marginal environmental conditions.

Profiles of Latinx cultural orientation among adolescents: Associations with internalizing symptoms and moderation by ethnic-racial discrimination.

INTRODUCTION: The objectives of the current study were the following: (1) to explore multidimensional profiles of Latinx cultural orientation using Spanish language use, familismo, and ethnic-racial identity (ERI) affirmation among Latinx adolescents, (2) to test how Latinx cultural orientation profiles were associated with adolescents' internalizing symptoms (i.e., depressive symptoms and anxiety symptoms), and (3) to test whether associations between profiles and internalizing symptoms were moderated by adolescents' ethnic-racial discrimination experiences. METHODS: The study was conducted among a sample of 204 Latinx adolescents (52.4% female; Mage = 14.35, SDage = 1.75). RESULTS: Latent profile analysis indicated four profiles of Latinx cultural orientation: higher affirmation and lower Spanish (HALS), higher Spanish (HS), lower familismo and affirmation (LFA), and higher familismo/lower Spanish and affirmation (HFLSA). Latinx adolescents who reported lower levels on more than one Latinx cultural orientation dimension (e.g. LFA or HFSLA) also reported worse health when compared to adolescents who reported higher levels of more than one Latinx cultural orientation dimension (e.g., HSA). The associations between Latinx cultural orientation profiles and internalizing symptoms were not moderated by adolescents' ethnic-racial discrimination. CONCLUSION: Findings provide researchers and practitioners with an understanding of the various ways in which Latinx adolescents remain connected to their Latinx culture and implications for their outcomes.

Use and acceptance of traditional, complementary and integrative medicine in Germany-an online representative cross-sectional study.

Background: Older representative surveys show that Traditional, Complementary and Integrative Medicine (TCIM) is used by about 60% of the German population. However, no data exists for the current nationwide situation. The main aim of this cross-sectional study is to investigate the current use and acceptance of TCIM in Germany. Methods: This study is based on a representative sample of the German population aged 18-75 years. Participants were asked about the use and acceptance of TCIM. The survey was conducted online using Computer Assisted Web Interview (CAWI) in 2022 by three renowned German market research institutes on behalf of and in close coordination with the working group. The data set was analyzed descriptively and inferentially. Results: In total, 4,065 participants (52% female, 48% male, 0.4% diverse) responded completely (response rate: 21.5%). Among participants, 70% stated that they had used TCIM at some point in their lives, with 32% doing so in the last 12 months and 18% currently. The most common reason given (17%) was musculoskeletal pain. For their own health, 39% stated that TCIM is important. Traditional European Medicine was rated as very/mainly effective by 27% of participants and as partly effective by 44% (conventional medicine: 69% very/mainly effective, 19% partly effective). As a complementary treatment strategy to conventional medicine, 35% considered TCIM to be optimal ("Complementary Medicine"), 33% in combination with conventional medicine ("Integrative Medicine") and 5% without conventional medicine ("Alternative Medicine"). The majority of the participants were in favor of more research on TCIM and stated that the costs of TCIM services should be covered by health insurance companies (71% and 69%, respectively). Conclusion: These results from a representative online-population suggest that the use of TCIM in Germany remains at a high level. The nationwide relevance of TCIM should be given greater consideration in German health care policy making. TCIM should be systematically investigated using appropriate study designs and methods including high quality randomized clinical trials to investigate their effectiveness, efficacy, therapeutic safety and costs in the future.

Brain Atrophy and Physical and Cognitive Disability in Multiple Sclerosis.

Introduction: Brain atrophy is associated with physical disability in multiple sclerosis (MS), but there is a great variability between different studies and methodologies, and its use is still limited to research projects. We aimed to analyze the relationship between several volumetric measurements and physical disability and cognitive functioning in MS patients in a clinical practice setting. Methods: This is a cross-sectional study. A total of 41 patients (31 relapsing-remitting MS, 6 secondary-progressive MS, and 4 primary-progressive MS) were included. Whole brain volume (WBV), gray matter volume (GMV), and T2 lesion load (T2L) were obtained using Icometrix® software. Physical disability was measured with the Expanded Disability Status Scale (EDSS), and cognitive status was evaluated with the brief repeatable battery of neuropsychological tests (BRB-N). The relationship between brain volumes and EDSS was analyzed through linear multivariate regression. The association between volumetry measurements and the number of affected cognitive domains was studied with negative binomial regression. Results: GMV was associated with age (b=-1.7, P=0.014) and with EDSS (b=-7.55, P=0.013). T2L was associated with EDSS (b=2.29, P=0.032). The number of affected cognitive domains was associated with clinical phenotype, worse in primary progressive MS (PPMS). There was not correlations between cognitive impairment and cerebral volumes. Conclusion: Brain atrophy measurement is feasible in clinical practice setting, and it is helpful in monitoring the EDSS progression. Primary progressive phenotype is associated with greater risk of cognitive dysfunction. Highlights: The T2 lesion load is associated with physical disability in patients with multiple sclerosis (MS).The gray matter volume is associated with age and physical disability in patients with MS.There is no significant correlation between cognitive impairment and cerebral volumes in patients with MS. Plain Language Summary: Conventional magnetic resonance imaging (MRI) is still used for diagnosing and monitoring multiple sclerosis (MS). Analysis of Brain volumes including Whole brain volume (WBV), gray matter volume (GMV), and T2 lesion load (T2L) allows the evaluation of its neurodegenerative mechanisms. Robust evidence links brain atrophy with disability in MS. This study aims to analyze the relationship between advanced MRI sequences and physical disability and cognitive functioning in MS patients. According to the results, T2L was associated with physical disability and GMV was associated with age and physical disability. There was no significant correlation between cognitive impairment and cerebral volumes in patients with MS.

Self-care strategies for medical students: an uncontrolled mixed-methods evaluation of a mind-body-medicine group course.

BACKGROUND: High stress during medical education and its detrimental effects on student health is well documented. This exploratory evaluation study assesses a 10-week Mind-Body-Medicine student course, created to promote student self-care at Charité Universitätsmedizin Berlin, Germany. METHODS: During 2012-2019, uncontrolled quantitative and qualitative data were gathered from 112 student participants. Outcomes including changes in perceived stress (PSS), mindfulness (FMI/MAAS), self-reflection (GRAS), self-efficacy (GSE), empathy (SPF), and health-related quality of life (SF-12) were measured between the first (T0) and last sessions (T1). Qualitative data were obtained in focus groups at course completion and triangulated with quantitative data. RESULTS: Quantitative outcomes showed decreases in perceived stress and increased self-efficacy, mindfulness, self-reflection, and empathy. In focus groups, students reported greater abilities to self-regulate stressful experiences, personal growth and new insights into integrative medicine. Triangulation grounded these effects of MBM practice in its social context, creating an interdependent dynamic between experiences of self and others. CONCLUSION: After completing an MBM course, students reported reduced perceived stress, increased self-efficacy, mindfulness, empathy and positive engagement with integrative concepts of doctor-patient relationships. Further research with larger randomized confirmatory studies is needed to validate these benefits.

Clinical effects of Kneipp hydrotherapy: a systematic review of randomised controlled trials.

OBJECTIVE: Hydrotherapy is a traditional prevention and treatment strategy. This study's aim is to systematically review all available randomised controlled trials (RCTs) investigating clinical effects of hydrotherapy according to Kneipp which is characterised by cold water applications. METHODS: RCTs on disease therapy and prevention with Kneipp hydrotherapy were included. Study participants were patients and healthy volunteers of all age groups. MEDLINE (via PubMed), Scopus, Central, CAMbase, and opengrey.eu were systematically searched through April 2021 without language restrictions and updated by searching PubMed until April 6th 2023. Risk of bias was assessed using the Cochrane tool version 1.ResultsTwenty RCTs (N=4247) were included. Due to high heterogeneity of the RCTs, no meta-analysis was performed. Risk of bias was rated as unclear in most of the domains. Of 132 comparisons, 46 showed significant positive effects in favour of hydrotherapy on chronic venous insufficiency, menopausal symptoms, fever, cognition, emotional function and sickness absenteeism. However, 81 comparisons showed no differences between groups and 5 were in favour of the respective control group. Only half of the studies reported safety issues. CONCLUSION: Although RCTs on Kneipp hydrotherapy seem to show positive effects in some conditions and outcomes, it remains difficult to ascertain treatment effects due to the high risk of bias and heterogeneity of most of the considered studies. Further high-quality RCTs on Kneipp hydrotherapy are urgently warranted. PROSPERO REGISTRATION NUMBER: CRD42021237611.

Hydrotherapy and acupressure in restless legs syndrome: A randomized, controlled, 3-armed, explorative clinical trial.

BACKGROUND: Restless legs syndrome (RLS) is a common neurological disease that has a significant impact on daily activities and quality of life, for which there is often no satisfactory therapy. Complementary medicine, such as acupressure and hydrotherapy, is used to treat patients with RLS; however, the clinical evidence is unclear. This study aims to investigate the effects and feasibility of self-administered hydrotherapy and acupressure in patients with RLS. METHODS: This is a randomized, controlled, open-label, exploratory, clinical study with 3 parallel arms, comparing both self-applied hydrotherapy (according to the German non-medical naturopath Sebastian Kneipp) and acupressure in addition to routine care in comparison to routine care alone (waiting list control) in patients with RLS. Fifty-one patients with at least moderate restless-legs syndrome will be randomized. Patients in the hydrotherapy group will be trained in the self-application of cold knee/lower leg affusions twice daily for 6 weeks. The acupressure group will be trained in the self-application of 6-point-acupressure therapy once daily for 6 weeks. Both interventions take approximately 20 minutes daily. The 6-week mandatory study intervention phase, which is in addition to the patient preexisting routine care treatment, is followed by a 6-week follow-up phase with optional interventions. The waitlist group will not receive any study intervention in addition to their routine care before the end of week 12. Outcome parameters including RLS-severity, disease and health-related quality of life (RLS-QoL, SF-12), Hospital Anxiety and Depression Score in German version, general self-efficacy scale, and study intervention safety will be measured at baseline and after 6 and 12 weeks. The statistical analyses will be descriptive and exploratory. CONCLUSION: In the case of clinically relevant therapeutic effects, feasibility, and therapeutic safety, the results will be the basis for planning a future confirmatory randomized trial and for helping to develop further RLS self-treatment concepts.

Do cognition and emotion matter? A study of COVID-19 vaccination decision-making in college students.

The unparalleled speed of COVID-19 vaccine development has necessitated an expansion of existing knowledge on vaccination decision-making. The current study explored (1) how cognitions and emotions shaped college students' COVID-19 vaccination decisions, and (2) where vaccination-inclined and vaccination-hesitant students converged and diverged in their decision-making process. Seventy-seven students participated in 26 focus groups to discuss their complex thoughts and feelings regarding COVID-19 vaccination, offering a more nuanced understanding of COVID-19 vaccination decision-making that has not been fully captured by quantitative studies. Thematic analysis found that vaccination-inclined participants and their hesitant counterparts reported differential patterns of positive and negative emotions, systematic appraisals, and heuristics in decision-making. Future research should investigate the roles of hope and relief, non-health-related benefits of vaccination, social trust, and interpersonal influence in vaccination decision-making.

Acupuncture in Patients with Diabetic Peripheral Neuropathy-Related Complaints: A Randomized Controlled Clinical Trial.

Background: Diabetic polyneuropathy (DPN) is a common complication of diabetes, which presents with a loss of sensorimotor function or pain. This study assessed the effectiveness and safety of acupuncture as a treatment for DPN-related complaints. Methods: In this randomized controlled trial, patients with type II diabetes and symptoms of neuropathy in the lower limbs were included. A total of 12 acupuncture treatments were administered over 8 weeks. The waitlist control group received the same acupuncture treatment starting at week 16 (after baseline). Results: A total of 62 patients were randomized (acupuncture group n = 31; control group n = 31). The primary outcome was overall complaints, and it was reduced with a significant difference of 24.7 on a VAS (CI 95% 14.8;34.7, p < 0.001) between both groups in favor of acupuncture. Reductions were recorded for the secondary outcomes VAS pain, neuropathic pain symptom inventory (NPSI), emotional dimensions of pain, SF-12, and diabetic peripheral neuropathic pain impact (DPNPI) after the intervention and at the follow-ups in the acupuncture group. Adverse reactions were minor and transient. Conclusions: Acupuncture leads to a significant and lasting reduction in DPN-related complaints when compared to routine care and is well tolerated, with minor side effects.

Characteristics of Patients Presenting at a University Outpatient Department for Complementary and Integrative Medicine.

BACKGROUND: Complementary and integrative medicine (CIM) is increasingly provided at university outpatient departments (OPDs) in Germany, but its scientific evaluation is sparse. Therefore, we aimed to investigate and evaluate feasibility, patients' characteristics and complaints at a university's CIM-OPD. METHODS: A prospective evaluation included new patients without age restriction. At baseline, and after 6 and 12 months, patients filled out paper questionnaires. Patients rated their mean subjectively perceived severity of the main complaint within the last 7 days on a numerical rating scale (NRS) from 0 = no complaints to 10 = maximum complaints, their perceived resilience capacity in everyday life within the last 7 days (0 = not resilient to 10 = very resilient), and their contentment with the treatment (0 = not content to 10 = very content). Diagnoses were provided by physicians and coded according to the International Statistical Classification of Diseases and Related Health Problems, 10th revision. All data were analyzed descriptively. RESULTS: During two years, 536 new patients {72.6% response, age (mean ± standard deviation [SD] and range) 49.6 ± 15.8 and 1-86 years, 75.7% female} chose to participate. The most frequent diagnosis groups were neoplasms (C00-C97, n = 143, 18.6%) and musculoskeletal diseases (M00-M99, n = 137, 17.9%). In n = 165 patients (30.8%), more than one diagnosis was provided. In a subgroup of 187 patients, who returned the questionnaire after 6 months, we compared baseline to 6-month values: severity of main complaint (mean ± SD) 5.2 ± 2.6 changed to 3.9 ± 2.6; resilience capacity 5.1 ± 2.6 to 5.6 ± 2.4. After 6 months, respondents rated their contentment with the treatment with (mean ± SD) 7.7 ± 2.6. Data after 12 months (n = 113) are comparable to data after 6 months. CONCLUSION: Patients of our CIM-OPD had a broad age range, were predominantly female, and suffered mostly from oncologic-related complaints and musculoskeletal diseases. In the responding subgroup after 6 months, patients were content with the treatment. These results should be verified by further prospective evaluations.Komplementäre und integrative Medizin (CIM) wird in Deutschland zunehmend in Hochschulambulanzen (OPDs) angeboten, deren wissenschaftliche Evaluation ist jedoch unzureichend. Deshalb war es unser Ziel, die Durchführbarkeit einer Evaluation, die Charakteristika und die Beschwerden der Patienten und Patientinnen an einer CIM-ODP zu untersuchen.Eine prospektive Evaluation schloss neue Patienten und Patientinnen ohne Altersbeschränkung ein. Zu Baseline sowie nach sechs und 12 Monaten füllten die Patienten und Patientinnen Papierfragebögen aus. Die Patienten und Patientinnen bewerteten ihre mittlere subjektiv empfundene Schwere der Hauptbeschwerden in den letzten sieben Tagen auf einer numerischen Ratingskala (NRS) von 0 = keine Beschwerden bis 10 = maximale Beschwerden, ihre mittlere subjektiv empfundene Belastbarkeit im Alltag in den letzten sieben Tagen (0 = nicht belastbar bis 10 = sehr belastbar) und ihre Zufriedenheit mit der Behandlung (0 = nicht zufrieden bis 10 = sehr zufrieden). Die Diagnosen wurden von den Ärzten und Ärztinnen gestellt und nach der International Statistical Classification of Diseases and Related Health Problems, 10. Revision, kodiert. Die Daten wurden deskriptiv ausgewertet.Im Laufe von zwei Jahren nahmen 536 neue Patienten und Patientinnen (72.6% Rücklauf, Alter (Mittelwert ± SD und Range) 49.6 ± 15.8 und 1­86 Jahre, 75.7% weiblich) teil. Die häufigsten Diagnosen waren Neoplasmen (C00-C97, n = 143, 18.6%) und Erkrankungen des Bewegungsapparates (M00-M99, n = 137, 17.9%). Bei n = 165 (30.8%) Patienten und Patientinnen wurde mehr als eine Diagnose vergeben. In einer Subgruppe von 187 Patienten und Patientinnen, die den Fragebogen nach 6 Monaten zurücksendeten, verglichen wir die Ausgangs-und 6-Monats-Werte: Schweregrad der Hauptbeschwerden (Mittelwert±SD) 5.2 ± 2.6 veränderte sich zu 3.9 ± 2.6; Belastbarkeit 5.1 ± 2.6 zu 5.6 ± 2.4. Nach sechs Monaten bewerteten die Befragten ihre Zufriedenheit mit der Behandlung mit (Mittelwert±SD) 7.7 ± 2.6. Die Daten nach 12 Monaten (n = 113) sind mit den Daten nach 6 Monaten vergleichbar.Die Patienten und Patientinnen unserer CIM-OPD hatten eine breite Altersspanne, überwiegend weiblich und litten zumeist unter onkologisch bedingten Beschwerden und Erkrankungen des Bewegungsapparates. Patienten und Patientinnen der nach sechs Monaten antwortenden Subgruppe waren mit der Behandlung zufrieden. Die Ergebnisse sollten durch weitere prospektive Evaluationen verifiziert werden.

Impact of public health interventions to curb SARS-CoV-2 spread assessed by an evidence-educated Delphi panel and tailored SEIR model.

Aim: To use a Delphi-panel-based assessment of the effectiveness of different non-pharmaceutical interventions (NPI) in order to retrospectively approximate and to prospectively predict the SARS-CoV-2 pandemic progression via a SEIR model (susceptible, exposed, infectious, removed). Methods: We applied an evidence-educated Delphi-panel approach to elicit the impact of NPIs on the SARS-CoV-2 transmission rate R0 in Germany. Effectiveness was defined as the product of efficacy and compliance. A discrete, deterministic SEIR model with time step of 1 day, a latency period of 1.8 days, duration of infectiousness of 5 days, and a share of the total population of 15% assumed to be protected by immunity was developed in order to estimate the impact of selected NPI measures on the course of the pandemic. The model was populated with the Delphi-panel results and varied in sensitivity analyses. Results: Efficacy and compliance estimates for the three most effective NPIs were as follows: test and isolate 49% (efficacy)/78% (compliance), keeping distance 42%/74%, personal protection masks (cloth masks or other face masks) 33%/79%. Applying all NPI effectiveness estimates to the SEIR model resulted in a valid replication of reported occurrence of the German SARS-CoV-2 pandemic. A combination of four NPIs at consented compliance rates might curb the CoViD-19 pandemic. Conclusion: Employing an evidence-educated Delphi-panel approach can support SARS-CoV-2 modelling. Future curbing scenarios require a combination of NPIs. A Delphi-panel-based NPI assessment and modelling might support public health policy decision making by informing sequence and number of needed public health measures. Supplementary Information: The online version contains supplementary material available at 10.1007/s10389-021-01566-2.

Hypnotherapy, Intermittent Fasting, and Exercise Group Programs in Atopic Dermatitis: A Randomized Controlled Explorative Clinical Trial During the COVID-19 Pandemic.

Background: Patients with atopic dermatitis (AD) frequently use healthy lifestyle behaviors, although their benefits are unclear. This study's aim was to investigate the effectiveness of hypnotherapy, fasting with diet adjustments, and exercise in AD patients. Methods: In a four-armed randomized controlled monocenter open explorative clinical trial, adult patients with mild-to-moderate severe AD underwent, over 16 weeks, a five-session hypnotherapy group program (HTP), a five-session intermittent fasting with diet adjustment group program (IFDP), a five-session exercise group program (EP), or no study intervention (control) as add-on to topical corticosteroid use if required. Endpoints included subjectively perceived itching on a visual analogue scale (VAS, 0-100 mm); disease severity by SCORing Atopic Dermatitis (SCORAD); and adverse events (AEs). Endpoints were analyzed descriptively in the Full Analysis Set (FAS). Due to the coronavirus disease 2019 (COVID-19) pandemic, relevant changes to the study protocol included online in addition to "in-presence" group interventions, closing the study arm EP and premature trial termination before randomization of 120 intended patients. Results: During the COVID-19 pandemic, study recruitment was poor. The FAS included 20 patients (17 female) with 35.0 ± 12.1 (mean ± standard deviation [SD]) years of age. At baseline, mean ± SD for HTP (n = 6), IFDP (n = 4), EP (n = 1), and control (n = 9) were VAS itching 63.2 ± 18.0, 65.0 ± 13.9, 43.0 mm, 62.1 ± 17.3; SCORAD 43.0 ± 13.6, 47.0 ± 21.0, 60.3, 39.1 ± 15.6. After 16 weeks, endpoints were VAS itching 26.0 ± 16.4, 31.7 ± 9.9, 23.0 mm, 39.3 ± 27.0; SCORAD 24.1 ± 12.2, 29.1 ± 19.1, 49.1, 25.5 ± 14.4. No serious AEs related to the interventions were observed. Conclusion: Despite very small groups, study results indicated potential beneficial changes to baseline in perceived itching intensity, disease severity, and disease-specific quality of life for HTP and IFDP. Therefore, further clinical trials should be performed investigating the effectiveness and safety of all interventions. Clinical Trial Registration: January 31, 2020 German Clinical Trials Register (DRKS): DRKS00020557, Universal Trial Number (UTN): U1111-1247-1512.

Acupuncture in diabetic peripheral neuropathy-neurological outcomes of the randomized acupuncture in diabetic peripheral neuropathy trial.

BACKGROUND: Diabetic peripheral neuropathy (DPN) is a common complication of diabetes mellitus and can lead to serious complications. Therapeutic strategies for pain control are available but there are few approaches that influence neurological deficits such as numbness. AIM: To investigate the effectiveness of acupuncture on improving neurological deficits in patients suffering from type 2 DPN. METHODS: The acupuncture in DPN (ACUDPN) study was a two-armed, randomized, controlled, parallel group, open, multicenter clinical trial. Patients were randomized in a 1:1 ratio into two groups: The acupuncture group received 12 acupuncture treatments over 8 wk, and the control group was on a waiting list during the first 16 wk, before it received the same treatment as the other group. Both groups received routine care. Outcome parameters were evaluated after 8, 16 and 24 wk and included neurological scores, such as an 11-point numeric rating scale (NRS) 11 for hypesthesia, neuropathic pain symptom inventory (NPSI), neuropathy deficit score (NDS), neuropathy symptom score (NSS); nerve conduction studies (NCS) were assessed with a handheld point-of-care device. RESULTS: Sixty-two participants were included. The NRS for numbness showed a difference of 2.3 (P < 0.001) in favor of the acupuncture group, the effect persisted until week 16 with a difference of 2.2 (P < 0.001) between groups and 1.8 points at week 24 compared to baseline. The NPSI was improved in the acupuncture group by 12.6 points (P < 0.001) at week 8, the NSS score at week 8 with a difference of 1.3 (P < 0.001); the NDS and the TNSc score improved for the acupuncture group in week 8, with a difference of 2.0 points (P < 0.001) compared to the control group. Effects were persistent in week 16 with a difference of 1.8 points (P < 0.05). The NCS showed no meaningful changes. In both groups only minor side effects were reported. CONCLUSION: Study results suggest that acupuncture may be beneficial in type 2 diabetic DPN and seems to lead to a reduction in neurological deficits. No serious adverse events were recorded and the adherence to treatment was high. Confirmatory randomized sham-controlled clinical studies with adequate patient numbers are needed to confirm the results.

Lifestyle Behaviors in Patients with Atopic Dermatitis: Results of a Cross-Sectional Study following a Randomized Controlled Trial.

BACKGROUND: The severity of atopic dermatitis (AD) is associated with lifestyle behaviors such as exercise, relaxation techniques, and dietary or nutritional adjustments. OBJECTIVE: The aim of this study was to investigate the frequency of self-initiated exercise, relaxation techniques, and dietary or nutritional adjustments and their perceived benefits in patients with AD. METHODS: An exploratory cross-sectional study was performed in May 2019 with 115 AD patients who participated in a threearmed randomized controlled trial (the CAMATOP study). Data on lifestyle behaviors in the three domains of exercise, relaxation techniques, and dietary or nutritional adjustments and their perceived benefits were collected anonymously by a questionnaire and exploratively evaluated. RESULTS: A total of 58 (50.4%) patients responded and were included in the analyses. Within the previous 4 months, 54 (93.1%) respondents had performed exercise, and 24 (41.4%) respondents had used a relaxation technique. A total of 44 (75.9%) respondents had adjusted their diet or nutrition intake due to AD. Exercise, relaxation techniques, and dietary or nutritional adjustments were rated as helpful by most respondents (57.4%, 87.0%, and 95.1%, respectively). Overall, 54 (93.1%) respondents adopted at least one lifestyle factor, and 13 (22.4%) adopted a lifestyle factor in all three domains. CONCLUSION: In our sample, AD patients often adopted lifestyle behaviors such as exercise, relaxation techniques, diet and nutrition and perceived relaxation techniques and nutritional adjustments as helpful. Further high-quality cohort studies and prospective clinical trials should evaluate the benefits and possible risks of potentially healthy lifestyle behaviors in AD patients.

Health-Related Self-Care Strategies and Coping Resources During the COVID-19 Pandemic: An Online-Based Cross-Sectional Study.

Background: Complementary medicine (CM) is often used as an opportunity for preventive health measures and supportive self-care practices. This study aimed to explore the use of self-care practices and preventive health strategies and the aspects of the experienced emotions during the COVID-19 pandemic in a population with an affinity for CM. Methods: The authors conducted an exploratory cross-sectional study using an anonymous 41-item online survey in the German language. The survey respondents were recruited among adults with an affinity for CM (e.g., as targeted through their memberships in CM associations) from September 2020 to February 2021. A selection of self-care methods, mainly from CM, was presented in the questionnaire. Numerical rating scales (NRSs), ranging from 0 = minimum to 10 = maximum, were used to measure the intensity of different emotions experienced during the pandemic. Statistical analysis was carried out descriptively. Results: A total of 1605 participants (80.6% female; mean age: 55.4 ± 12.6 [SD] years; 43.9% holding a university degree) were included. The use of self-care methods for health promotion during the pandemic was reported by 86.8% of the respondents. Respondents favored staying in nature (85.6%), healthy nutrition (85.6%), and physical activities (83.6%). More than 60% of the respondents made use of vitamin C and/or D, herbal medicines, nutritional supplements, relaxation techniques, breathing exercises, homeopathy, or meditation for health promotion. The analysis of emotional status by NRS (0-10) revealed the lowest mean ± SD (standard deviation) for "feeling lonely" (2.6 ± 2.9) and "feeling anxious" (2.8 ± 2.6), and the highest mean for "feeling connected to others" (6.2 ± 2.5) and "well-being" (5.8 ± 2.4). Conclusions: Participants used a wide variety of self-care methods and prevention strategies to promote their health during the COVID-19 pandemic and showed, overall, a balanced emotional status. Further research should include a control group representative of the general population, to investigate the possible impact of self-care strategies. Clinical Trial Registration Number: "Deutsches Register Klinischer Studien" (German Clinical Trial Register); registration number: DRKS00022909.

Acupuncture and osteopathic medicine for atopic dermatitis: a three-armed, randomized controlled explorative clinical trial.

BACKGROUND: Patients with atopic dermatitis (AD) frequently use acupuncture (ACU) and osteopathic medicine (OM), although their therapeutic benefits are unclear. AIM: To investigate the effectiveness of ACU and OM in patients with AD. METHODS: In a three-armed, single-centre, randomized controlled open explorative clinical trial, adult patients with AD received ACU, OM or no study intervention (control group; CG) plus routine care. Outcomes included disease severity (SCORing Atopic Dermatitis; SCORAD), itching intensity (visual analogue scale; VAS), frequency of topical corticosteroid (TCS) use over 7 days and cost-effectiveness. Endpoints were analysed by analysis of covariance adjusted for the respective baseline value and TCS use. RESULTS: Overall, 121 patients (92 women, 29 men) with a mean ± SD age of 31.4 ± 10.5 years were randomized. After 12 weeks, the adjusted means (95% CI) for ACU, OM and control were, respectively, 22.3 (18.3-26.3), 26.4 (22.6-30.2) and 23.7 (19.9-27.5) for SCORAD (P = 0.32); 27.9 (19.5-36.4), 35.0 (26.9-43.0) and 42.3 (34.7-50.0) for VAS itching (P < 0.05); and 2.3 (0.8-3.9), 1.9 (0.4-3.5) and 4.3 (2.6-6.0), for TCS use (P = 0.10). ACU and OM were not cost-effective compared with the CG. CONCLUSION: Although no differences in disease severity were found, our findings indicate that ACU might reduce itching in patients with AD. Furthermore, ACU and OM showed a trend towards reducing TCS use.