Gesundheitsbezogene Kontrollüberzeugung und Lebensqualität bei chronisch Kranken nach stationärer Behandlung mit Integrativer Medizin – eine Beobachtungsstudie

Predictors of health behavior change after an integrative medicine inpatient program

BACKGROUND

Health behavior change can improve physical and psychosocial outcomes in internal medicine patients.Purpose This study aims to identify predictors for health behavior change after an integrative medicine inpatient program.

METHOD

German internal medicine patients' (N =2,486; 80 %female; 53.9±14.3 years) practice frequency for aerobic exercise(e.g., walking, running, cycling, swimming), meditative movement therapies (e.g., yoga, tai ji, qigong), and relaxation techniques(e.g., progressive relaxation, mindfulness meditation,breathing exercises, guided imagery) was assessed at admission to a 14-day integrative medicine inpatient program, and 3, 6, and 12 months after discharge. Health behavior change was regressed to exercise self-efficacy, stage of change, and health locus of control (internal, external-social, external-fatalistic).

RESULTS

Short-term increases in practice frequency were found for aerobic exercise: short- and long-term increases for meditative movement therapies and relaxation techniques (all p <0.01). After controlling for sociodemographic characteristics,clinical characteristics, and health status, exercise self-efficacy or interactions of exercise self-efficacy with stage of change predicted increased practice frequency of aerobic exercise at 6 months; of meditative movement therapies at 3 and 6 months; and of relaxation techniques at 3, 6, and 12 months (all p <0.05). Health locus of control predicted increased practice frequency of aerobic exercise at 3 months and of relaxation techniques at 3, 6, and 12 months (all p <0.05).

CONCLUSION

Health behavior change after an integrative medicine inpatient program was predicted by self-efficacy,stage of change, and health locus of control.Considering these aspects might improve adherence to health-promoting behavior after lifestyle modification programs.

Integration between orthodox medicine, homeopathy and acupuncture for inpatients: Three years experience in the first hospital for Integrated Medicine in Italy

The hospital in Pitigliano (Tuscany) is the first hospital in Italy to put into practice a model of Integrated Medicine. This clinical setting caters for the use of complementary medicine (homeopathy and acupuncture ( zhēn jiǔ)) alongside orthodox therapies (conventional medicine). The therapeutic model implicates doctors who are experts in complementary and alternative medicine (CAM; bǔ chōng yǔ tì dài yī xué) and the rest of the hospital personnel working together as equals. This contribution explains the difficulties, critical aspects and potential of this innovative setting. The clinical setting for Integrated Medicine was evaluated in part through observation and in part through the analysis of approval questionnaires. The writers of the questionnaires were the orthodox medical personnel and the hospital patients. The project is still evolving today in spite of the initial partial contrariety of some doctors in the hospital and some external doctors in the area. However, it can already be considered a positive experience, as confirmed by the high approval gained from many health workers and most of the hospital patients. Moreover, the follow-up carried out through specific surgeries dedicated to CAM is extremely positive. Up to now 532 inpatients suffering from acute illnesses, relapse of a chronic illness or neurological or orthopaedic rehabilitation following strokes, brain haemorrhage, neurological illness or limb prosthesis operations have been treated. This work has tried to illustrate the innovative and positive experience for the Italian public health authorities so that it may also be useful to anyone who would like to promote similar initiatives within its public health Institution.

Characteristics of acupuncture users among internal medicine patients in Germany

OBJECTIVES

To identify socio-demographic and health-related factors associated with (a) acupuncture use and (b) the rated helpfulness of acupuncture among internal medicine patients.

METHODS

Data from a larger cross-sectional trial were reanalyzed. Patients who had used acupuncture for managing their primary medical complaint were compared to patients who had not. Predictors for (a) acupuncture use and (b) rated helpfulness were determined using logistic regression analyses.

RESULTS

Of 2486 included patients, 51.49% reported acupuncture use and 39.22% reported no prior use. The use of acupuncture was associated with higher age, i.e. those aged 50-64 were more likely to have used acupuncture, while those younger than 30 were less likely. Patients with spinal pain, fibromyalgia, or headache were more likely to be acupuncture users; while IBS patients were less likely. Patients with good to excellent health status, high external-social health locus of control and current smokers were less likely to have used acupuncture. Among those who had used acupuncture, 42.34% perceived the treatment as helpful, while 35.94% did not. Rated helpfulness was associated with female gender, full-time employment, high health satisfaction, and high internal health locus of control. Those with a diagnosis of osteoarthritis or inflammatory bowel disease were more likely to find acupuncture helpful; those with headache or other types of chronic pain were less likely to find acupuncture helpful.

CONCLUSION

Acupuncture was used by more than half of internal medicine patients. Prevalence and rated helpfulness of acupuncture use was associated with the patients' medical condition, sociodemography, and health locus of control.

Internal health locus of control in users of complementary and alternative medicine: a cross-sectional survey

BACKGROUND

Complementary and alternative medicine (CAM) is widely used in Germany, with some treatments eligible for health insurance reimbursements. CAM encourages patients to play an active role in their healing process. The belief that a person's own behavior influences health is assessed as the internal health locus of control (IHLOC). Studies on the association between IHLOC and CAM use yield inconsistent results. Using various indicators of CAM use, we evaluated whether there were differences in IHLOC between different groups of CAM users.

METHODS

A cross-sectional online survey was conducted. IHLOC was compared between participants with high and low appraisal of CAM, between participants who used different types of medications (none, CAM, conventional, both), and who consulted with different health care professionals (none, CAM, conventional, both). Independent samples t-tests and ANOVAs were conducted for the total group and for subgroups of chronically ill and healthy participants. Post-hoc, we conducted a multivariate linear regression evaluating which indicators of CAM use or other characteristics showed the strongest association with IHLOC.

RESULTS

A total of 1,054 undergraduate students completed the survey. Participants with high CAM appraisal showed higher IHLOC than those with low CAM appraisal, regardless of whether they were chronically ill (p < .001). Participants without chronic conditions showed higher IHLOC when only using CAM medications than when using either conventional medications alone or both conventional and CAM medications (p < .05). All participants showed higher IHLOC when visiting only CAM practitioners than when visiting either only conventional or both conventional and CAM practitioners (p < .05). CAM appraisal was associated the strongest with IHLOC in the linear regression model.

CONCLUSIONS

Generally, participants using CAM more or exclusively, and participants with higher appraisal of CAM showed higher IHLOC than those with less CAM use or lower CAM appraisal. Because of the cross-sectional design, it is not possible to determine whether differences in IHLOC are reasons for or consequences of CAM use. Research using a longitudinal design is needed. The sample, though more representative than most student samples, might not represent the general population. Studies evaluating clinical populations might add to the findings.

Changes and interactions of flourishing, mindfulness, sense of coherence, and quality of life in patients of a mind-body medicine outpatient clinic

BACKGROUND

Stress-related, behavioral or chronic diseases require a holistic therapeutic approach. Mind-body medicine (MBM) uses the interaction between mind, body, behavior, and the environment to affect physical and psychological health and function. This integrative strategy can be applied in clinical settings, e.g., in an outpatient clinic, to improve well-being as well as clinical outcomes. We hypothesized an improvement of flourishing, mindfulness, sense of coherence, and quality of life through a comprehensive MBM program. In addition, we hypothesized correlations between the measures themselves as well as between the measures influenced by the intervention.

METHODS

We conducted a longitudinal cohort study in an outpatient clinic setting (n = 48 patients, with various diagnoses). A questionnaire battery, consisting of SF-12, Flourishing Scale (FS, FS-D), Freiburg Mindfulness Inventory (FMI), and Sense of Coherence Scale (SOC9), was used and applied in a pre-to-post format over a period of 18 weeks. The intervention was a 12-week MBM group program, with 1 session of 7 h per week.

RESULTS

The pre-post comparison of the measures showed significant improvements in psychological health, flourishing, mindfulness, and coherence. We were able to verify correlations between the measures themselves, apart from physical health. Coherence correlated with psychological health, influenced by the intervention. Further analyses showed associations between coherence, mindfulness, and flourishing.

CONCLUSIONS

The MBM program improved measures of psychological health and decreased the level of suffering from chronic disease. MBM led to an improvement of disease coping and appraisal of individual ailments, thereby enhancing quality of life. Personal flourishing, coherence, and mindfulness seem to interact with each other.

Cost Analysis of Integrative Inpatient Treatment Based on DRG Data: The Example of Anthroposophic Medicine

Background. Much work has been done to evaluate the outcome of integrative inpatient treatment but scarcely the costs. This paper evaluates the costs for inpatient treatment in three anthroposophic hospitals (AHs). Material and Methods. Cost and performance data from a total of 23,180 cases were analyzed and compared to national reference data. Subgroup analysis was performed between the cases with and without anthroposophic medical complex (AMC) treatment. Results. Costs and length of stay in the cases without AMC displayed no relevant differences compared to the national reference data. In contrast the inlier cases with AMC caused an average of € 1,394 more costs. However costs per diem were not higher than those in the national reference data. Hence, the delivery of AMC was associated with a prolonged length of stay. 46.6% of the cases with AMC were high outliers. Only 10.6% of the inlier cases with AMC were discharged before reaching the mean length of stay of each DRG. Discussion. Treatment in an AH is not generally associated with an increased use of resources. However, the provision of AMC leads to a prolonged length of stay and cannot be adequately reimbursed by the current G-DRG system. Due to the heterogeneity of the patient population, an additional payment should be negotiated individually.

The effects of integrative in-patient treatment on patients' quality of life: a meta-analysis

Background. In the last decades, several hospitals have adopted this concept of integrative medicine for the treatment of chronic and acute states of illnesses in in-patient treatment. The aim of this paper was to summarize the current evidence for a possible effectiveness of integrative on-patient treatment in patients' quality of life by means of a meta-analysis. Material and Methods. The databases MEDLINE, EMBASE, AMED, PsycInfo, PsycLit CCMED, and CAMbase were screened to find articles. We also screened publisher databases to find relevant information. Articles were included if patients were treated in a hospital. To guarantee comparability SF-36 was the predefined outcome measure for patients' quality of life. Data of pre/posteffects on the mental and physical scores of the SF-36 were extracted and effect sizes were calculated and entered into a random effect meta-analysis. Results. Eight articles published between 2003 and 2010 were included in the final meta-analysis. Random effect meta-analysis of the eight studies revealed an overall effect size of 0.37 (95% CI: [0.28; 0.45]) in the physical score and 0.38 (95% CI: [0.30; 0.45]) in the mental score of the SF-36. I² statistics indicate a high heterogeneity in the effects in both the physical and mental scores of the SF-36 (I² = 91.8%, P < 0.001, resp.; I² = 86.7%, P < 0.001). Discussion. This meta-analysis might help to rediscover the importance of integrative in-patient treatment for patients, physicians, and stakeholders.

Results of a 2-week inpatient stay at the department for internal and integrative medicine: an observational study

Introduction. The Department for Internal and Integrative Medicine in Essen utilizes mind/body medical elements in order to empower patients with chronic diseases to better cope with their symptoms and to adopt a healthy lifestyle. This study explored the influence and predictors of a 2-week integrative treatment program on patients' quality of life. Methods. This observational study was conducted with inpatients as part of the quality assurance program. Patients' quality of life, psychological symptoms, and health locus of control were measured on admission and discharge and again 3, 6, and 12 months after discharge. Regression analyses were conducted to determine the factors predicting improved quality of life. Results. Data from 2486 inpatients treated in 2001–2004 were included (80% female, mean age 53.9 ± 14.3 years). Response rates decreased to 50% at 12 months. Small-to-moderate effects were found on patients' quality of life, anxiety, and depression. Patients' internal locus of control significantly increased. Improved quality of life was mainly predicted by lower baseline scores. Conclusion. Results of this study suggest that a 2-week inpatient treatment might sustainably reduce patients' symptoms and increase their quality of life; however, conclusions are only preliminary. More research is needed to enable the effectiveness to be judged conclusively.

[Patients' perspectives on behavioral and cognitive changes after hospitalization: a 3-month follow-up cohort study using qualitative and quantitative research methods]

OBJECTIVES

To describe patients' subjective perspectives on hospitalization at time of admission, to prospectively investigate patients' views on changes actually achieved after discharge, and to identify predictors of subjective changes 3 months after hospitalization.

METHODS

We conducted a 3-month follow-up cohort study using qualitative and quantitative research methods. Consecutive adult inpatients of an internal medicine ward and a ward integrating internal and psychosomatic medicine were included. They answered open-ended questions concerning their motivation for change at the time of admission (N = 639) using self-report questionnaires and 3 months post hospitalization via a telephone interview (N = 389). Qualitative content analysis was performed. Predictors of subjective change 3 months after hospitalization were identified using multivariate logistic regression analyses.

RESULTS

At admission, more psychosomatic patients than internal-medicine ward patients wanted to achieve change (58% vs. 44 %). Patients expressed desires that were assigned to three main categories: to pay more attention to one's physical health (40 %), to change one's perceptions (32 %), and to change one's way of life (16 %). Three months after discharge, 52 % of patients had experienced cognitive and behavioral changes they attributed to their hospitalization. 31 % of the patients reported continuing to implement changes that had begun during hospitalization. Predictors of subjective change 3 months after hospitalization included high educational level (OR = 2.04, 95 %-CI 1.27-3.26), young age (OR = 0.98, 95 %-CI 0.97-1.00), and length of hospitalization (OR = 1.03, 95 %-CI 1.00-1.05).

CONCLUSIONS

There is considerable motivation for behavioral and cognitive change among inpatients following admission; this deserves the attention of healthcare professionals. An integrated psychosomatic setting would appear to support cognitive and behavioral changes more effectively than a classical internal medicine ward.

Incorporation of Fasting Therapy in an Integrative Medicine Ward: Evaluation of Outcome, Safety, and Effects on Lifestyle Adherence in a Large Prospective Cohort Study

OBJECTIVES

The aim of this study was to implement fasting therapy in an inpatient integrative medicine ward and to evaluate safety, acceptance, and effects on health-related outcomes and lifestyle adherence.

DESIGN

This was a prospective observational study with consecutive inpatients over 3 [corrected] years. Inclusion and exclusion criteria for fasting therapy were checked by treating physicians and recommendations given. After receiving full information patients decided whether they would participate in fasting. Outcomes were assessed on admission, at discharge, and 3 and 6 months after discharge.

SETTING

The study took place in an integrative medicine department of an academic teaching hospital.

SUBJECTS

Subjects were newly admitted inpatients with chronic internal diseases and chronic pain syndromes, with lengths of hospital stay of >3 days.

INTERVENTIONS

All patients received intensive integrative treatments including Mind/Body Medicine, acupuncture, nutritional/lifestyle education, and hydrotherapy. Fasting patients participated in a 7-day juice fast (intake <350 kcal/day) with accompanying bowel cleansing, 2 prefasting relief days, and 3 days with stepwise reintroduction of food.

OUTCOME MEASURES

Outcomes were assessed based on rate of participation in fasting, severity of main complaint, quality of life (QOL, MOS 36-Item Short-Form Health Survey), safety, lifestyle adherence to recommendations given (relaxation, diet, exercise).

RESULTS

Of 2121 patients with complete discharge questionnaires, 952 patients participated in fasting, 873 had a normocaloric vegetarian diet, and 296 patients had other diets and were excluded. Response rates were 71% and 56% at 3- and 6-month follow-up. The main disease-related complaint at discharge was significantly greater improved in fasters versus nonfasters (p < 0.01). Patient QOL increased significantly and comparably from baseline to discharge in both groups. Fasting was well tolerated and no serious fasting-related adverse effects were reported. In all, 743 (78%) of fasting patients reported improvement of their health through fasting. Descriptors of lifestyle adherence showed higher levels of related activities in the 3 and 6 months of follow-up.

CONCLUSIONS

Fasting can safely and successfully be implemented in an inpatient integrative medicine concept and is perceived as a health-promoting method by the majority of patients. Potential effects on disease-related complaints and lifestyle adherence should be further evaluated in randomized trials.