[The potential of nutrition for pain management and planetary health]. / Das Potenzial der Ernährung für Schmerztherapie und planetare Gesundheit.

The consumption of western diets that are often rich in animal-source foods and low in wholesome, plant-based foods, has grave implications for public health. This is expressed in a growing prevalence of obesity as well as high rates of cardiovascular and metabolic diseases and some cancers. At the same time, current global dietary patterns are major contributors to global environmental challenges, i.e. the climate and the biodiversity crisis, and are thereby a major threat to planetary health. Shifting to more plant-based diets, e.g. in line with the "Planetary Health Diet", provides a major opportunity to improve individual and planetary health. Plant-based dietary patterns with an increase in the consumption of anti-inflammatory and a decrease in pro-inflammatory substances can also lead to improvements in pain symptoms, especially in inflammatory or degenerative joint diseases. In addition, dietary shifts are a prerequisite to achieve global environmental targets and thereby ensure a livable and healthy future for everyone. Medical professionals therefore have a special responsibility to actively promote this transformation.

[Recommendations of the committee on complementary medicine and nutrition in ayurvedic medicine, homeopathy, nutrition and Mediterranean diet]. / Empfehlungen der Kommission Komplementäre Heilverfahren und Ernährung zu ayurvedischer Medizin, Homöopathie, Ernährung und mediterraner Kost.

Methods of complementary and alternative medicine (CAM) are appealing for many patients with rheumatic diseases. The scientific data are currently characterized by a large number of publications that stand in contrast to a remarkable shortage of valid clinical studies. The applications of CAM procedures are situated in an area of conflict between efforts for an evidence-based medicine and high-quality therapeutic concepts on the one hand and ill-founded or even dubious offers on the other hand. In 2021 the German Society of Rheumatology (DGRh) launched a committee for CAM and nutrition, which aims to collect and to evaluate the current evidence for CAM applications and nutritional medical interventions in rheumatology, in order to elaborate recommendations for the clinical practice. The current article presents recommendations for nutritional interventions in the rheumatological routine for four areas: nutrition, Mediterranean diet, ayurvedic medicine and homeopathy.

Food group intake of children and adolescents (6-18 years) on a vegetarian, vegan or omnivore diet: results of the VeChi Youth Study.

Plant-based, i.e. vegetarian (without meat and fish) or vegan (exclusively plant-based foods) diets are in trend also among children and adolescents, but data on food intake in this group are lacking. Here, we compare the consumption of food groups of vegetarian (n 145), vegan (n 110) and omnivore (n 135) children and adolescents (6-18 years) in Germany using data of the VeChi Youth Study. Each food item reported in 3 d weighed dietary records was assigned to one of eighteen food groups and individual mean intake per day (g/MJ) was calculated. Group differences were assessed using covariance analyses adjusted for age, sex and other covariates. For food groups with a high number of non-consumers, non-parametric Kruskal-Wallis tests were run. Pairwise comparison of vegetarian and vegan groups indicated significantly higher intakes of legumes, nuts, milk alternatives (all P = 0·0003) and meat alternatives (P = 0·0065) among vegan subjects. Intake of these food groups of omnivore participants was low (Q3:0·0 g/MJ for legumes, milk alternatives and meat alternatives, 0·5 g/MJ for nuts). Dairy intake of vegetarians (11·6 g/MJ) was significantly lower than of omnivore subjects (24·7 g/MJ) (P = 0·0003). Intake of fats/oils and sweet foods was lowest in vegan compared with vegetarian and omnivore participants (P< 0·05). Whole grain intake was higher in vegan participants (14·5 g/MJ) than of vegetarian (9·1 g/MJ) and omnivore (6·5 g/MJ) participants (P = 0·0003). Longitudinal studies are necessary to evaluate the long-term health consequences of vegetarian, vegan and omnivore food patterns, especially in childhood and adolescence.

Meditation-based lifestyle modification in mild to moderate depression-A randomized controlled trial.

OBJECTIVE: Depression is a global key challenge in mental health care. The implementation of effective, low-risk and cost-effective interventions to reduce its disease burden is a necessity. The aim of this study was to investigate the efficacy of the new Meditation-Based Lifestyle Modification (MBLM) program, a "second-generation" mindfulness-based intervention, in depressive outpatients. METHODS: Eighty-one patients with mild to moderate depression were randomized into three groups: intervention group (MBLM), control group (CONTROL), and treatment as usual group (TAU). The primary outcome was the change of depressive symptoms as administered by the Beck Depression Inventory-II (BDI-II) after 4 and 8 weeks. Secondary outcome variables included the Brief Symptom Checklist-18 and the Perceived Stress Scale-10. A 6-month follow-up was conducted. RESULTS: A greater reduction of depressive symptoms was found in MBLM participants compared to CONTROL (p < .001, ηp2 = 0.11, d = 0.70) and TAU ( p<.001,ηp2=0.10,d=0.67$p\lt .001,{\eta }_{{\rm{p}}}^{2}=0.10,d=0.67$ ) with a 13.15 points reduction of BDI-II score versus 1.71 points (CONTROL) and 3.34 points (TAU) after 8 weeks. Between-group post hoc tests for all secondary outcomes and at follow-up also yielded significant between-group differences with medium to large effect sizes in favor of MBLM. CONCLUSIONS: Study results showed beneficial effects of MBLM in depressed outpatients. Further high-quality controlled clinical studies including qualitative research are needed to investigate the specific and unspecific effects of the MBLM program in depression and other medical conditions.

Prolonged multimodal fasting modulates periodontal inflammation in female patients with metabolic syndrome: A prospective cohort study.

AIM: To determine the potential anti-inflammatory effect of a multimodal periodic fasting programme on surrogate parameters of periodontal inflammation in hospitalized patients diagnosed for metabolic syndrome (MetS). MATERIAL AND METHODS: A total of 47 patients were recruited and hospitalized in an integrative ward for an intensified two-week multimodal fasting, diet and lifestyle programme. Patients were periodontally examined at baseline (t1), after the 2-week fasting protocol (t2) and, subsequently, 4 months after fasting (t3). The following parameters were determined: periodontal screening index (PSI), bleeding on probing (BOP), gingival crevicular fluid volume (GCF), plaque index (PI), C-reactive protein (CRP), blood pressure (BP), waist circumference (WC), fasting glucose (FGLU), triglycerides (TRG), high-density lipoprotein (HDL) and HbA1c. RESULTS: A total of 28 female and 8 male patients fulfilled the defined criteria for MetS and were analysed separately by gender. At t2, BOP and GCF were reduced when compared to t1 (median: t2 = 39; t1 = 33.1%; p < .001 and t2 = 73.9; t1 = 59.3 Periotron units p = .02, respectively). BOP reduction correlated to FGLU (R = .37, p = .049) and weight reduction (R = .4, p = .04). CONCLUSION: This study showed for the first time that clinically supervised periodic fasting in female patients with MetS may facilitate the reduction of periodontal inflammation.

Is a vegan or a vegetarian diet associated with the microbiota composition in the gut? Results of a new cross-sectional study and systematic review.

It is assumed that diet influences the composition of gut microbiota, which in turn may affect human health status. This systematic review aimed to summarize associations of a vegan or vegetarian diet with the composition of microbiota. A literature search was conducted in PubMed and Embase for eligible human studies with vegan or vegetarian diets as an exposure and microbiota composition as an outcome in healthy adults. Furthermore, data from our cross-sectional study with vegan participants were included. Out of sixteen included studies, six investigated the association between gut microbiota composition in both vegans and in vegetarians, six in vegans and four studies in vegetarians compared to omnivores, respectively. Among 5 different phyla, 28 families, 96 genera and 177 species, Bacteroides, Bifidobacterium and Prevotella were the most reported genera, followed by the species Prevotella copri, Faecalibacterium prausnitzii and Escherichia coli in all diets. No consistent association between a vegan diet or vegetarian diet and microbiota composition compared to omnivores could be identified. Moreover, some studies revealed contradictory results. This result could be due to high microbial individuality, and/or differences in the applied approaches. Standardized methods with high taxonomical and functional resolutions are needed to clarify this issue.

The effects of short-term fasting on quality of life and tolerance to chemotherapy in patients with breast and ovarian cancer: a randomized cross-over pilot study.

BACKGROUND: This pilot trial aimed to study the feasibility and effects on quality of life (QOL) and well-being of short-term fasting (STF) during chemotherapy in patients with gynecological cancer. METHODS: In an individually-randomized cross-over trial patients with gynecological cancer, 4 to 6 planned chemotherapy cycles were included. Thirty-four patients were randomized to STF in the first half of chemotherapies followed by normocaloric diet (group A;n = 18) or vice versa (group B;n = 16). Fasting started 36 h before and ended 24 h after chemotherapy (60 h-fasting period). QOL was assessed by the FACIT-measurement system. RESULTS: The chemotherapy-induced reduction of QOL was less than the Minimally Important Difference (MID; FACT-G = 5) with STF but greater than the MID for non-fasted periods. The mean chemotherapy-induced deterioration of total FACIT-F was 10.4 ± 5.3 for fasted and 27.0 ± 6.3 for non-fasted cycles in group A and 14.1 ± 5.6 for non-fasted and 11.0 ± 5.6 for fasted cycles in group B. There were no serious adverse effects. CONCLUSION: STF during chemotherapy is well tolerated and appears to improve QOL and fatigue during chemotherapy. Larger studies should prove the effect of STF as an adjunct to chemotherapy. TRIAL REGISTRATION: This trial was registered at clinicaltrials.gov: NCT01954836 .

Mind-body medicine and lifestyle modification in supportive cancer care: A cohort study on a day care clinic program for cancer patients.

OBJECTIVE: We developed an integrative day care clinic program for cancer patients focusing on mind-body techniques and health-promoting lifestyle modification (7-hour once-per-week group sessions over 12 weeks). METHODS: A cohort study design with a waiting group was implemented. Outcome parameters were assessed at the beginning, at the end of the active program, and at a 6-month follow-up. Patients waiting >4 and <12 weeks before treatment start were allocated to the waiting group and additionally assessed at the start of their day care program. Outcome measures included quality of life (FACT-G, FACT-B/C, WHO-5), fatigue (FACIT-F), depression/anxiety (HADS), and mood states (ASTS). A per protocol analysis using mixed linear models was performed. RESULTS: One hundred patients were screened on-site for eligibility. Eighty-six cancer survivors (83% female; mean age 53.7 ± 9.7 years; 49% breast cancer) were included into the study. Sixty-two patients were allocated to the intervention group and 24 patients, to the waiting group (mean waiting time 5 ± 1 weeks). Sixty-six data sets were included in the final analysis. Significant improvements were observed in favor of the intervention group after 12 weeks compared with the waiting group at the end of the waiting period for quality of life, anxiety/depression, and fatigue. Results from the 6-month follow-up for the whole study population showed lasting improvement of quality of life. CONCLUSIONS: The program can be considered as an effective means to improve quality of life, fatigue, and mental health of cancer patients. Moreover, it appears to have a sustainable effect, which has to be proved in randomized trials.

Effects of yoga on chronic neck pain: a systematic review and meta-analysis.

OBJECTIVE: The aim of this review was to systematically assess and meta-analyze the effectiveness of yoga in relieving chronic neck pain. METHODS: PubMed/MEDLINE, the Cochrane Library, Scopus, and IndMED were screened through January 2017 for randomized controlled trials assessing neck pain intensity and/or neck pain-related disability in chronic neck pain patients. Secondary outcome measures included quality of life, mood, and safety. Risk of bias was assessed using the Cochrane tool. RESULTS: Three studies on 188 patients with chronic non-specific neck pain comparing yoga to usual care were included. Two studies had overall low risk of bias; and one had high or unclear risk of bias for several domains. Evidence for short-term effects was found for neck pain intensity (standardized mean difference (SMD) = -1.28; 95% confidence interval (CI) = -1.18, -0.75; P < 0.001), neck pain-related disability (SMD = -0.97; 95% CI = -1.44, -0.50; P < 0.001), quality of life (SMD = 0.57; 95% CI = 0.17, 0.197; P = 0.005), and mood (SMD = -1.02; 95% CI = -1.38, -0.65; P < 0.001). Effects were robust against potential methodological bias and did not differ between different intervention subgroups. In the two studies that included safety data, no serious adverse events occurred. CONCLUSION: Yoga has short-term effects on chronic neck pain, its related disability, quality of life, and mood suggesting that yoga might be a good treatment option.

Regular blood donation may help in the management of hypertension: an observational study on 292 blood donors.

BACKGROUND: Hypertension is one of the leading global risks for cardiovascular events worldwide. There is preliminary evidence that regular blood donation may be beneficial. STUDY DESIGN AND METHODS: Unselected blood donors were included in this observational study. Blood pressure (BP) was measured before and after blood donation, with participants donating between one and four occasions in a 1-year study period. RESULTS: In this study, 292 donors were enrolled. At baseline, 146 had elevated BP (> 140/90 mmHg). In hypertensives, after four blood donations, systolic and diastolic blood pressure (SBP and DBP, respectively) decreased from a mean of 155.9 ± 13.0 to 143.7 ± 15.0 mmHg and from 91.4 ± 9.2 to 84.5 ± 9.3 mmHg, respectively (each p < 0.001). There was a clear dose effect with decreasing BP by the increasing number of blood donations. After at least four blood donations, donors with Stage II hypertensive baseline values (≥ 160 mmHg SBP and/or ≥ 100 mmHg DBP) were found to have the most marked reduction in BP, with 17.1 mmHg (95% confidence interval [CI], -23.2 to -11.0; p < 0.0001) and 11.7 mmHg (95% CI, -17.1 to -6.1; p = 0.0006) for SBP and DBP, respectively. The decrease in BP was not significantly associated with changes of blood count or variables of iron metabolism. CONCLUSIONS: Regular blood donation is associated with pronounced decreases of BP in hypertensives. This beneficial effect of blood donation may open a new door regarding community health care and cost reduction in the treatment of hypertension.

A randomized controlled bicenter trial of yoga for patients with colorectal cancer.

OBJECTIVE: The aim of this trial was to evaluate the effects of yoga on health-related quality of life in patients with colorectal cancer. METHODS: Patients with non-metastatic colorectal cancer were randomly assigned to a 10-week yoga intervention (90 min once weekly) or a waitlist control group. Primary outcome measure was disease-specific quality of life (Functional Assessment of Cancer Therapy - Colorectal [FACT-C]) at week 10. Secondary outcome measures included FACT-C subscales: spiritual well-being (FACT - Spirituality); fatigue (FACT - Fatigue); sleep disturbances (Pittsburgh Sleep Quality Inventory); depression and anxiety (Hospital Anxiety and Depression Scale); body awareness (Scale of Body Connection); and body-efficacy expectations (Body-Efficacy Expectations Scale). Outcomes were assessed at week 10 and week 22 after randomization. RESULTS: Fifty-four patients (mean age 68.3 ± 9.7 years) were randomized to yoga (n = 27; attrition rate 22.2%) and control group (n = 27; attrition rate 18.5%). Patients in the yoga group attended a mean of 5.3 ± 4.0 yoga classes. No significant group differences for the FACT-C total score were found. Group differences were found for emotional well-being at week 22 (∆ = 1.59; 95% CI = 0.27,2.90; p = 0.019), sleep disturbances at week 22 (∆ = -1.08; 95% CI = -2.13, -0.03; p = 0.043), anxiety at week 10 (∆ = -1.14; 95% CI = -2.20, -0.09; p = 0.043), and depression at week 10 (∆ = -1.34; 95% CI = -2.61, -0.8; p = 0.038). No serious adverse events occurred in the yoga group, while liver metastases were diagnosed in one patient in the control group. CONCLUSION: This randomized trial found no effects of yoga on health-related quality of life in patients with colorectal cancer. Given the high attrition rate and low intervention adherence, no definite conclusions can be drawn from this trial.

Efficacy of the Alexander Technique in treating chronic non-specific neck pain: a randomized controlled trial.

OBJECTIVE: To test the efficacy of the Alexander Technique, local heat and guided imagery on pain and quality of life in patients with chronic non-specific neck pain. DESIGN: A randomized controlled trial with 3 parallel groups was conducted. SETTING: Outpatient clinic, Department of Internal and Integrative Medicine. SUBJECTS: A total of 72 patients (65 females, 40.7±7.9 years) with chronic non-specific neck pain. INTERVENTIONS: Patients received 5 sessions of the Alexander Technique--an educational method which aims to modify dysfunctional posture, movement and thinking patterns associated with musculoskeletal disorders. Control groups were treated with local heat application or guided imagery. All interventions were conducted once a week for 45 minutes each. MAIN MEASURES: The primary outcome measure at week 5 was neck pain intensity on a 100-mm visual analogue scale; secondary outcomes included neck disability, quality of life, satisfaction and safety. STATISTICS: Analyses of covariance were applied; testing ordered hypotheses. RESULTS: No group difference was found for pain intensity for the Alexander Technique compared to local heat (difference 4.5mm; 95% CI:-8.1;17.1; p=0.48), but exploratory analysis revealed the superiority of the Alexander Technique over guided imagery (difference -12.9 mm; 95% CI:-22.6;-3.1, p=0.01). Significant group differences in favor of the Alexander Technique were also found for physical quality of life (P<0.05). Adverse events mainly included slightly increased pain and muscle soreness. CONCLUSION: The Alexander Technique was not superior to local heat application in treating chronic non-specific neck pain. It cannot be recommended as routine intervention at this time. Further trials are warranted for conclusive judgment.

Ayurvedic interventions for osteoarthritis: a systematic review and meta-analysis.

Ayurveda is one of the fastest growing systems within complementary and alternative medicine. However, the evidence for its effectiveness is unsatisfactory. The aim of this work was to review and meta-analyze the effectiveness and safety of different Ayurvedic interventions in patients with osteoarthritis (OA). 138 electronic databases were searched through August 2013. Randomized controlled trials, randomized crossover studies, cluster-randomized trials, and non-randomized controlled clinical trials were eligible. Adults with pre-diagnosed OA were included as participants. Interventions were included as Ayurvedic if they were explicitly labeled as such. Main outcome measures were pain, physical function, and global improvement. Risk of bias was assessed using the Cochrane risk of bias tool. 19 randomized and 14 non-randomized controlled trials on 12 different drugs and 3 non-pharmaceutical interventions with a total of 2,952 patients were included. For the compound preparation, Rumalaya, large and apparently unbiased effects beyond placebo were found for pain (standardized mean difference [SMD] -3.73; 95 % confidence interval [CI] -4.97, -2.50; P < 0.01) and global improvement (risk ratio 12.20; 95 % CI 5.83, 25.54; P < 0.01). There is also some evidence that effects of the herbal compound preparation Shunti-Guduchi are comparable to those of glucosamine for pain (SMD 0.08; 95 % CI -0.20, 0.36; P = 0.56) and function (SMD 0.15; 95 % CI -0.12, 0.36; P = 0.41). Based on single trials, positive effects were found for the compound preparations RA-11, Reosto, and Siriraj Wattana. For Boswellia serrata, Lepidium Sativum, a Boswellia serrata containing multicomponent formulation and the compounds Nirgundi Taila, Panchatikta Ghrita Guggulu, and Rhumayog, and for non-pharmacological interventions like Ayurvedic massage, steam therapy, and enema, no evidence for significant effects against potential methodological bias was found. No severe adverse events were observed in all trials. The drugs Rumalaya and Shunti-Guduchi seem to be safe and effective drugs for treatment of OA-patients, based on these data. However, several limitations relate to clinical research on Ayurveda. Well-planned, well-conducted and well-published trials are warranted to improve the evidence for Ayurvedic interventions.

Safety and compliance of a complex homeopathic drug (Contramutan N Saft) in the treatment of acute respiratory tract infections: A large observational (non-interventional) study in children and adults focussing on homeopathy specific adverse reactions versus adverse drug reactions.

BACKGROUND: This non-interventional study was performed to generate data on safety and treatment effects of a complex homeopathic drug (Contramutan N Saft). PATIENTS AND METHODS: 1050 outpatients suffering from common cold were treated with the medication for 8days. The study was conducted in 64 outpatient practices of medical doctors trained in CAM. Tolerability, compliance and the treatment effects were assessed by the physicians and by patient diaries. Adverse events were collected and assessed with specific attention to homeopathic aggravation and proving symptoms. Each adverse effect was additionally evaluated by an advisory board of experts. RESULTS: The physicians detected 60 adverse events from 46 patients (4.4%). Adverse drug reactions occurred in 14 patients (1.3%). Six patients showed proving symptoms (0.57%) and only one homeopathic aggravation (0.1%) appeared. The rate of compliance was 84% in average for all groups and the global assessment of the treatment effects attributed to "good" and "very good" in 84.9% of all patients. CONCLUSIONS: The homeopathic complex drug was shown to be safe and effective for children and adults likewise. Adverse reactions specifically related to homeopathic principles are very rare. All observed events recovered quickly and were of mild to moderate intensity.

Medical leech therapy in plastic reconstructive surgery.

The use of Hirudo medicinalis in clinical practice has increased in recent years. The primary indication in plastic surgery has traditionally been venous congestion. However, other reported clinical applications were in varicose veins, thrombophlebitis, and osteoarthritis. In this review, we summarize recent data elucidating the role that medicinal leeches play in the field of plastic surgery.

Do patients with chronic pain diseases believe in guardian angels: even in a secular society? A cross-sectional study among German patients with chronic diseases.

We intended to analyze whether patients with chronic diseases believe in guardian angels (GdA) as a coping resource. In a cross-sectional survey, we analyzed data from 576 German patients with chronic diseases (mean age 51.3 ± 15.4 years). We found that 56 % of the patients often or even regularly believed in GdA, with significantly more women than men believing. Particularly interesting was the fact that 38 % of patients who were identified as neither religious nor spiritual (R-S-) believed in GdAs. This belief may indicate that patients are interested in bridging the gap between the concrete struggle to manage illness and non-rational/transcendent realms.

Reliability and validity of the pain on movement questionnaire (POM) in chronic neck pain.

OBJECTIVE: This analysis aimed to determine reliability, validity, and responsiveness of the pain on movement (POM) questionnaire, an instrument developed to determine pain intensity induced by head movement. DESIGN: Data from nine randomized controlled trials for the treatment of chronic nonspecific neck pain were reanalyzed to determine reliability and validity of the POM questionnaire. METHODS: POM was assessed as ratings of pain intensity induced by head movement in six different directions. The instrument's structure was assessed using a factor analysis. Reliability (internal consistency) was determined using Cronbach's alpha, and validity (convergent validity) was determined by correlating the POM with pain at rest on a visual analog scale (VAS), the neck disability index (NDI), quality of life (short-form 36 health survey questionnaire [SF-36]) and range of motion. Responsiveness was indicated by sensitivity to changes over time in a subsample of 49 patients. RESULTS: Overall, 482 patients (mean age 50.3 ± 12.4 years, 72.3% female) were included in the analysis, and 458 of them provided complete data set for the POM. Average POM was 43.9 ± 20.8 mm on the VAS. The POM showed very good reliability as indicated by high internal consistency and moderate validity as indicated by significant correlations with the pain at rest, the NDI, and the SF-36. No correlations were found for POM with range of motion. The POM further proved to be responsive as it was sensitive to changes over time, and those changes were correlated to changes in pain intensity and NDI. CONCLUSIONS: The POM seems to be a reliable and valid instrument to assess POM in patients with chronic nonspecific neck pain.

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.