The OUTREACH study: oncologists of German university hospitals in rotation on a palliative care unit-evaluation of attitude and competence in palliative care and hospice.

PURPOSE: The effect of the duration of an educational rotation presented at a palliative care unit on the palliative care knowledge gain and the increase of palliative care self-efficacy expectations are unclear. METHODS: This national prospective multicenter pre-post survey conducted at twelve German University Comprehensive Cancer Centers prospectively enrolled physicians who were assigned to training rotations in specialized palliative care units for three, six, or twelve months. Palliative care knowledge [in %] and palliative care self-efficacy expectations [max. 57 points] were evaluated before and after the rotation with a validated questionnaire. RESULTS: From March 2018 to October 2020, questionnaires of 43 physicians were analyzed. Physicians participated in a 3- (n = 3), 6- (n = 21), or 12-month (n = 19) palliative care rotation after a median of 8 (0-19) professional years. The training background of rotating physicians covered a diverse spectrum of specialties; most frequently represented were medical oncology (n = 15), and anesthesiology (n = 11). After the rotation, median palliative care knowledge increased from 81.1% to 86.5% (p < .001), and median palliative care self-efficacy expectations scores increased from 38 to 50 points (p < .001). The effect of the 12-month rotation was not significantly greater than that of the 6-month rotation. CONCLUSION: An educational rotation presented in a specialized palliative care unit for at least six months significantly improves palliative care knowledge and palliative care self-efficacy expectations of physicians from various medical backgrounds.

Palliative care outpatients in a German comprehensive cancer center-identifying indicators for early and late referral.

PURPOSE: Despite that early integration of palliative care is recommended in advanced cancer patients, referrals to outpatient specialised palliative care (SPC) frequently occur late. Well-defined referral criteria are still missing. We analysed indicators associated with early (ER) and late referral (LR) to SPC of an high volume outpatient unit of a comprehensive cancer center. METHODS: Characteristics, laboratory parameters and symptom burden of 281 patients at first SPC referral were analysed. Timing of referral was categorized as early, intermediate and late (> 12, 3-12 and < 3 months before death). Ordinal logistic regression analysis was used to identify factors related to referral timing. Kruskal-Wallis test was used to determine symptom severity and laboratory parameter in each referral category. RESULTS: LRs (50.7%) had worse scores of weakness, loss of appetite, drowsiness, assistance of daily living (all p < 0.001) and organisation of care (p < 0.01) in contrast to ERs. The mean symptom sum score was significantly higher in LRs than ERs (13.03 vs. 16.08; p < 0.01). Parameters indicative of poor prognosis, such as elevated LDH, CRP and neutrophil-to-lymphocyte ratio (NLR) (p < 0.01) as well as the presence of ascites (p < 0.05), were significantly higher (all p < 0.001) in LRs. In univariable analyses, psychological distress (p < 0.05) and female gender (p < 0.05) were independently associated with an ER. CONCLUSION: A symptom sum score and parameters of poor prognosis like NLR or LDH might be useful to integrate into palliative care screening tools.

[PARPACT: Paramedic Palliative Care Test : Validation of a questionnaire to assess palliative care knowledge and self-efficacy expectations of paramedics]. / PARPACT ­ Paramedic Palliative Care Test : Validierung eines Tests für palliatives Wissen und Selbstwirksamkeitserwartung bei Mitarbeiter*innen im Rettungswesen.

BACKGROUND: Given the large number of palliative patients cared for by the emergency services, education and training in palliative care topics are playing an increasingly important role. To support decision-making in an emergency setting a palliative or emergency card has been introduced in many cities. OBJECTIVES: To assess the success of educational interventions and the effect of the palliative or emergency card, a questionnaire was developed and validated to determine palliative knowledge and palliative self-efficacy expectations in the emergency services. MATERIALS AND METHODS: A Delphi process was applied for development and content validation. Factor analysis was used for construct validation. Criterion validity was assessed with the help of 22 nurses specially trained in palliative care. Reliability was determined using Cronbach's alpha as a measure of internal consistency. RESULTS: In all, 291 of 750 paramedics participated in the voluntary survey. After completion of the Delphi process, there was consensus that the important topics of pain, dyspnea, sedation, end-of-life care, euthanasia, and legal aspects were covered in the questionnaire. Factor analysis was in favor of a six-factor solution. Criterion validation revealed a significant difference in palliative knowledge between palliative care nurses (MRang 289.73) and paramedics (MRang 146.97, U = 281.000, r = 0.40, p < 0.001). Cronbach's alpha was 0.70 for the knowledge questions and 0.82 for the palliative care self-efficacy expectancy subscale. CONCLUSIONS: The Paramedic Palliative Care Test (PARPACT) is a validated measurement tool for testing educational interventions in paramedicine.

Changes in fatigue, barriers, and predictors towards physical activity in advanced cancer patients over a period of 12 months-a comparative study.

PURPOSE: Physical activity (PA) is recommended to improve advanced cancer patients' (ACP) physical functioning, fatigue, and quality of life. Yet, little is known about ACPs' attitude towards PA and its influence on fatigue and depressiveness over a longer period. This prospective, non-interventional cohort study examined ACPs' fatigue, depression, motivation, and barriers towards PA before and after 12 months of treatment among ACP METHODS: Outpatients with incurable cancer receiving treatment at a German Comprehensive Cancer Center reporting moderate/severe weakness/tiredness during self-assessment via MIDOS II were enrolled. Fatigue (FACT-F), depression (PHQ-8), cancer-related parameters, self-assessed PA behavior, motivation for and barriers against PA were evaluated (T0). Follow-up data was acquired after 12 months (T1) using the same questionnaire. RESULTS: At follow-up, fatigue (p=0.017) and depressiveness (p=0.015) had increased in clinical relevant extent. Physically active ACP did not show significant progress of FACT-F (p=0.836) or PHQ-8 (p=0.799). Patient-reported barriers towards PA remained stable. Logistic regression analyses identified motivation as a positive predictor for PA at both time points (T0, ß=2.152, p=0.017; T1, ß =2.264, p=0.009). Clinically relevant depression was a negative predictor for PA at T0 and T1 (T0, ß=-3.187, p=0.044; T1, ß=-3.521, p=0.041). CONCLUSION: Our findings emphasize the importance of psychological conditions in physical activity behavior of ACP. Since psychological conditions seem to worsen over time, early integration of treatment is necessary. By combining therapy approaches of cognitive behavioral therapy and exercise in interdisciplinary care programs, the two treatment options might reinforce each other and sustainably improve ACPs' fatigue, physical functioning, and QoL. TRIAL REGISTRATION: German Register of Clinical Trials, DRKS00012514, registration date: 30.05.2017.

Fatigue, barriers to physical activity and predictors for motivation to exercise in advanced Cancer patients.

BACKGROUND: In order to counteract fatigue, physical activity (PA) is recommended for all stages of cancer. However, only few advanced cancer patients (ACP) are physically active. Quantitative data with high numbers of ACP reporting barriers to PA are missing. This study aimed to identify barriers to PA in ACP with tiredness/weakness and investigate their motivation towards it. METHODS: Outpatients with metastatic cancer receiving cancer care at a German Cancer Center reporting moderate/severe tiredness/weakness during self-assessment (MIDOS II) were enrolled. We assessed Fatigue-(FACF-F) and Depression (PHQ8) Scores, demographics, cancer-specific parameters, motivation for PA, physical, psychological and social barriers. RESULTS: 141 of 440 eligible patients (32.0%) with different diagnoses agreed to participate. Patients frequently reported "I feel weakened due to my tumor therapy" (n = 108; 76.6%), physical symptoms (tiredness, weakness, dyspnea, joint-problems, pain, nausea [n = 107; 75.9%]) and fatigue (n = 99; 70.2%) as barriers to PA. However, no significant group differences regarding these barriers were found between physically active and inactive patients. Social barriers were rarely chosen. Motivated patients were 5.6 times more likely to be physically active (p < 0.001), also motivation turned out to be the strongest predictor for a physically active behavior (ß = 1.044; p = 0.005). Motivated attitude towards PA was predicted by fatigue (ß = - 2.301; p = 0.008), clinically relevant depression (ß = - 1.390, p = 0.039), knowledge about PA and quality of life (QoL) (ß = 0.929; p = 0.002), PA before diagnosis (ß = 0.688; p = 0.005 and Interest in exercise program (ß = 0.635; p = 0.008). CONCLUSION: "I feel weakened due to my tumor therapy" is the most reported barrier to PA among both, physically and inactive patients. Motivation for PA is the strongest predictor of performing PA. Interest in PA, knowledge about PA/QoL and PA before diagnosis are main predictors of a motivated attitude. Absence/presence of social barriers did not associate with motivation, fatigue and depression proved to be a negative predictor. Programs including information, motivational counseling and individualized training should be offered for ACP to overcome barriers and reduce fatigue. TRIAL REGISTRATION: German Register of Clinical Trials DRKS00012514, registration date: 30.5.2017.

[The influence of the pathologist on the mental well-being of the patient]. / Der Einfluss des Pathologen auf das psychische Wohlbefinden des Patienten.

The label cancer in itself leads to complex psychological reactions in patients that are closely related to previous experiences and self-image. A cancer diagnosis can lead to increased distress and subsequent mental comorbidity such as depression or anxiety disorders. The responsibility of the pathologist, as the person who first uses the label cancer, is high. The pathologist must be conscious and focus not only on the accuracy of the anatomical pathology, but also on the potential influences the wording may have on the mental health of the patient. The word "carcinoma" should only be used in the case of tumors with the respective biological behavior. The example of non-invasive follicular thyroid neoplasm with papillary-like nuclear features shows that changing a label can lead to an improvement in distress and quality of life.

How do patients with anorexia nervosa "process" psychotherapy between sessions? A comparison of cognitive-behavioral and psychodynamic interventions.

OBJECTIVE: Patients' processing of psychotherapy between sessions ("inter-session process" (ISP)) has been repeatedly shown to be related to outcome. The aim of this study was to compare ISP characteristics of cognitive-behavioral vs. psychodynamic psychotherapy in the treatment of anorexia nervosa (AN) and their relation to outcome. METHODS: Data of 106 patients participating in a randomized-controlled trial who received either 40 sessions of enhanced cognitive-behavioral therapy (CBT-E) or focal psychodynamic therapy (FPT) were analyzed. The ISP was measured with the Inter-session Experience Questionnaire (IEQ). Three outcome classes were distinguished: full recovery, partial recovery, and still fulfilling all AN criteria. RESULTS: Patients receiving CBT-E reported more on "applying therapy" in the initial and the final treatment phase compared to FPT patients. In terms of process-outcome relations, higher levels of "recreating the therapeutic dialogue between sessions," "recreating the therapeutic dialogue with negative emotions" as well as "applying therapy with negative emotions" in the final phase of treatment predicted negative outcome in FPT, whereas overall higher levels of negative emotions predicted negative outcome in CBT-E. CONCLUSIONS: In outpatient treatment in AN, the processing of therapy as measured by the IEQ showed surprisingly few differences between CBT-E and FPT. However, different ISP patterns were predictive of outcome, pointing to different mechanisms of change.

Assessing the need for psychooncological support: screening instruments in combination with patients' subjective evaluation may define psychooncological pathways.

BACKGROUND: Cancer patients suffer from severe distress. About one third show mental comorbidities. Nevertheless, there is no common agreement on how to measure distress or identify patients in need for psychooncological services using screening questionnaires. PATIENTS AND METHODS: A sample of N = 206 patients with confirmed breast cancer, being inpatient for surgical treatment, filled in distress assessment instruments: Distress Thermometer, Hospital Anxiety and Depression Scale, Patient Health Questionnaire 2, Hornheider Screening Instrument and parts of the EORTC-QLQ-C30. Additionally, they were asked for their subjective need for psychooncological counselling. RESULTS: The correlation between the assessment instruments is low to medium. The number of patients above the cut-off criteria varies quite a lot according to the instrument (10% to 66%). Therefore, the congruence between the instruments' indications is quite low. Patients with and without subjective need do not differ in personal data but in distress scores. CONCLUSIONS: Recommended instruments for distress assessment in psychooncology measure different areas of distress. They do not sufficiently agree in indicating a patient's need for psychooncological treatment. Hence, one should neither compare results of studies using different assessment instruments nor implement a screening without reflecting the used instrument's characteristics compared to the others. The subjective need seems to provide additional information to the assessment. At present, the combination of an assessment instrument and patients' subjective need is seen as a best practice for identifying patients in need of psychooncological treatment.

Food-related impulsivity in obesity and binge eating disorder--a systematic review.

Impulsivity towards food has been recognized as a potential factor leading to increased food intake in obesity. Patients suffering from binge eating disorder (BED) form a specific subgroup of obese people that might be characterized by increased impulsivity. These assumptions, although, have yet to be verified. Therefore, this review evaluates evidence for food-related impulsivity in obese people with and without BED and examines possible differences between both populations. More precisely, evidence for the two components of impulsivity is analyzed separately: evidence for reward sensitivity, specifically, the urge for appetitive stimuli and evidence for rash-spontaneous behaviour such as acting disinhibited with no regard for the consequences. Our search resulted in 51 articles demonstrating generally increased food-related impulsivity. We found particular emphasis on increased reward sensitivity in obese people, which appeared to be more pronounced in people with BED. There was little and conflicting evidence, however, concerning increased rash-spontaneous behaviour in obese people without BED, but consistent evidence of an increase in obese people with BED. All in all, the evidence supports the view that BED represents a specific phenotype of obesity with increased food-related impulsivity. Taking these specific deficits into account can enhance the effectiveness of weight reduction programmes and psychotherapy.

[Chronic inflammatory bowel disease or psychogenic eating disorder - Case 1/2012. Interdisciplinary challenges in clinical diagnosis and treatment]. / Chronisch entzündliche Darmerkrankung oder psychogene Essstörung - Fall 1/2012. Interdisziplinäre Herausforderungen an Diagnostik und Therapie.

HISTORY AND ADMISSION FINDINGS: A 33-year-old female patient with chronic anorexia nervosa was admitted for inpatient psychosomatic treatment after a recent severe weight loss. In addition, an inflammatory bowel disease had been suspected in the past 4 years. The patient was convinced that the weight loss had purely organic reasons. She reported frequent diarrhea after meals. Also laxative abuse was suspected because of melanosis coli. DIAGNOSIS: An MR Sellink showed no evidence for actual intestinal inflammation. No increased inflammation parameters were found in blood tests. Diarrhea could not be proved by investigation of excrements or a symptom diary. TREATMENT AND COURSE: Treatment consisted of a multimodal approach with focus on cognitive behavioural therapy. Treatment revealed eating disorder specific cognitions, fears and behaviour. A partial acceptance of gastrointestinal symptoms and weight loss as eating disorder symptomatology could be achieved. CONCLUSION: Diagnostics and treatment of chronic anorexia nervosa are complicated by a coincidental (or suspected) organic intestinal disease. Gastrointestinal problems are common in eating disorders. Organic symptoms are often difficult to distinguish from psychosomatic symptoms. Somatic fixation complicates treatment of eating disorders.

Heart rate variability in the irritable bowel syndrome: a review of the literature.

BACKGROUND: Patients with irritable bowel syndrome (IBS) often present with disturbances of bowel habits (diarrhea, constipation) and abdominal pain/discomfort that are modulated by the autonomic nerve system (ANS). In this narrative review, we analyzed studies that measured ANS functioning in IBS by means of heart rate variability (HRV). METHODS: The PUBMED was searched with the keywords 'irritable bowel syndrome' AND ('heart rate variability' OR 'autonomic function'). We included only papers that used 'traditional' HRV indices and diagnosed IBS based on Manning or Rome criteria. Studies were sub-grouped according to methodological features of HRV analysis (24-h monitoring, short-term laboratory records, records during sleep). KEY RESULTS: Most studies reported no difference in HRV when the IBS population was compared to healthy controls. Dividing the IBS sample into subgroups--according to their predominant bowel symptoms, the severity of clinical course, the presence of depressive symptoms, or a history of abuse in the past--revealed changes in autonomic functioning. CONCLUSIONS & INFERENCES: Patients with IBS appear to experience symptoms that may be the result of changes in ANS functioning. HRV measures in clinical routine may allow assessing these changes, but further studies performed in a standardized fashion should improve the validity of HRV measures for clinical research first.

Measurement of flow velocity profiles in tank structures using the prototype device OCM Pro LR.

Generally, studies investigating the treatment efficiency of tank structures for storm water or waste water treatment observe pollutant flows in connection with conditions of hydraulic loading. Further investigations evaluate internal processes in tank structures using computational fluid dynamic (CFD) modelling or lab scale tests. As flow paths inside of tank structures have a considerable influence on the treatment efficiency, flow velocity profile (FVP) measurements can provide a possibility to calibrate CFD models and contribute to a better understanding of pollutant transport processes in these structures. This study focuses on tests carried out with the prototype FVP measurement device OCM Pro LR by NIVUS in a sedimentation tank with combined sewer overflow (CSO) situated in Petange, Luxembourg. The OCM Pro LR measurement system analyses the echo of ultrasonic signals of different flow depths to get a detailed FVP. A comparison of flow velocity measured by OCM Pro LR with a vane measurement showed good conformity. The FVPs measured by OCM Pro LR point out shortcut flows within the tank structure during CSO events, which could cause a reduction of the cleaning efficiency of the structure. The results prove the applicability of FVP measurements in large-scale structures.

Heart rate variability in anorexia nervosa and the irritable bowel syndrome.

BACKGROUND: Many studies have reported disturbances of heart rate variability (HRV) in patients with psychosomatic disorders such as anorexia nervosa (AN) and the irritable bowel syndrome (IBS). However, both have never been directly compared. METHODS: We compared HRV in AN (n = 21) and in IBS (n = 21) (all females) with 42 healthy female control subjects who were matched for age and in IBS to body mass index (BMI). Recovery periods between different cardiac load tests were compared with baseline recordings and tilt test to estimate time [mean successive difference (MSD)] and frequency domain (Goldberger dimension, frequency of HF peak location and HF power, log HF power) values and to assess general reactivity of the autonomic nervous system (ANS). KEY RESULTS: Significantly longer inter-beat intervals (IBIs) in AN patients and lower values of MSD in IBS patients were found in comparison with respective controls; both were independent from experimental conditions and are found in baseline recordings only. Both effects were independent of age and BMI. We also demonstrate a significant relationship between age, BMI and some HRV parameters. CONCLUSIONS & INFERENCES: Opposite autonomic patterns were found in AN and IBS: stronger vagal withdrawal in IBS and weaker vagal inhibition in AN patients. Records made at rest and without any autonomic load may be representative for assessment of ANS function. Age and BMI should be taken into consideration during assessment of HRV data.

[Psychotherapy and obesity: strategies, challenges and possibilities]. / Psychotherapie und Adipositas : Strategien, Herausforderungen und Chancen.

One fifth of the German population is obese with increasing prevalence. Psychotherapy plays an important role in weight loss programmes. Cognitive behaviour therapy, targeting lifestyle changes, including exercise and eating behaviour, is the evidence-based treatment of choice. Especially the lack of motivation or absence of weight loss, further weight gain or psychosocial burden makes psychotherapy essential. The treatment of a comorbid binge eating disorder should be initiated prior to focusing on weight loss. Remarkably difficult stages in the treatment of obesity are the initiation of changes as well as the maintenance of the achieved weight loss. Internet-based attempts will become increasingly important.

[Fear of allowing sugar into the cell--case 05/2009. Comorbidity of diabetes mellitus and eating disorders]. / Von der Angst, den Zucker in die Zelle zu lassen - Fall 05/2009. Komorbidität von Diabetes mellitus und Essstörungen.

HISTORY AND ADMISSION FINDINGS: An 19-year-old female patient was admitted to our department of psychosomatic medicine and psychotherapy for the treatment of her metabolically deranged type 1 diabetes mellitus. INVESTIGATIONS: Exploration and assessment revealed a typical eating disorder symptomatology. The body mass index at time of admission was 18.7 kg/m (2). Episodes of binge eating were followed by purging behaviour (insulin purging, vomiting). DIAGNOSIS, TREATMENT AND COURSE: After diagnosis of bulimia nervosa, the patient was treated with a structured dual treatment regime consisting of psychosomatic/psychotherapeutic interventions and endocrinological support. The existing complex bio-psycho-social conditions were considered carefully. In the treatment course typical eating disorder behaviour (i. e. insulin purging) decreased and mood stabilised. CONCLUSIONS: Adolescent women with diabetes mellitus are at an increased risk of developing an eating disorder. This comorbidity is associated with a markedly increased mortality. Therefore, diagnosis of an eating disorder should be made as soon as possible in order to provide adequate treatment not only for the metabolic disturbances but also for the coexisting psychosomatic disorder.

[The consequences of subcutaneous India ink injection to produce factitial disease. Bilateral mastectomy, lymph node dissection, irradiation, and continued suspicion of neoplasia]. / Folgen von subkutaner Tuscheinjektion bei artifizieller Störung. Mastektomie, Lymphknotenausräumung, Radiatio und fortdauernder Malignomverdacht.

A 68-year-old woman with insulin-dependent diabetes mellitus presented with blue nodules on the ventral aspect of the thorax. According to the past history, these lesions had developed repeatedly. She had already had bilateral mastectomies and lymph node dissection. The histologic diagnosis was always mastitis with plasma cells and no neoplasia. Yet another biopsy was taken; the subcutis was stained blue-black. Histology revealed exogenous black pigment and mastitis. With Raman spectroscopy the pigment was identified as carbon black, which is a component of India ink. These findings together with the unusual course of the disease suggested the diagnosis of an artificial disorder. The likely conclusion is that our patient, over years, used her own (insulin) syringe to inject India ink into her skin and subcutaneous tissue; the damaging effect and tissue reaction was probably caused by preservatives such as phenol.

[Doctors' strike 2006: psychological and physical distress of striking doctors]. / Arztestreik 2006: Psychische und körperliche Belastungen streikender Arztinnen und Arzte.

BACKGROUND AND OBJECTIVE: From March to June 2006 doctors at university hospitals in Germany went on strike. As they are part of the caring profession, doctors are exposed to extraordinary moral misgivings and ethical conflicts when it comes to striking. Against this background this study investigated for the first time effects of walkout on working relations, individual capacity and mental symptoms among striking doctors. METHODS AND SAMPLE: In a cross-sectional study 42 female and 64 male doctors, average age 33.6 years, at the Tübingen University Hospitals Center were surveyed by questionnaire at the climax of the walkout. They were asked about changes in working relations with superiors and fellow colleagues, their physical and mental burden and symptoms of depression or aggressiveness (modified Symptom Checklist SCL-90-R). RESULTS: 54.8 % of those interviewed described the contact with their superiors during the strike as having been more difficult. This was most notable for doctors in surgical disciplines. 85.5 % thought that solidarity among fellow colleagues had improved. 47.2 % found their mental coping ability and 25.5% their physical capacity to have decreased. Surgeons and female doctors felt most affected. A higher level of aggressiveness was measured in 36 % and 13.6 % showed low-grade depressive symptoms. CONCLUSIONS: This study has demonstrated remarkable changes in working relations and individual capacity during the walkout. Solidarity among doctors of at a corresponding hierarchical (peer) level was noted to have risen, while contact with superiors had become more difficult. A higher level of aggressiveness and lower mental capacity may stem from psychological conflicts arising in strike situations. The burden of the strike is higher in those doctors working in surgical disciplines. It is likely that effects of strike-related changes extend beyond the walkout period. These should be investigated in future studies.