477 research outputs found
KomplementÀre Therapieverfahren in der Onkologie: Homöopathie
Zusammenfassung: Homöopathische Behandlungen werden in deutschsprachigen, aber auch in anderen LĂ€ndern von Krebspatienten hĂ€ufig und z.T. ĂŒber lĂ€ngere ZeitrĂ€ume in Anspruch genommen. Prospektive Beobachtungsstudien zur Anwendung bei den verschiedensten Erkrankungen weisen in der Regel auf einen Nutzen der homöopathischen Behandlung hin. Die vorliegenden randomisierten Therapiestudien und deren Ergebnisse werden in den bisher publizierten Ăbersichtsarbeiten und Metaanalysen kontrovers beurteilt. Zur Anwendung bei Patienten mit einer Tumorerkrankung liegen bis heute nur relativ wenige wissenschaftliche Untersuchungen vor. Sie werden in der vorliegenden Arbeit dargestellt und diskutiert. Einzelne Studien zeigen gĂŒnstige Effekte auf Nebenwirkungen antitumoraler Therapien sowie auf die LebensqualitĂ€t tumorkranker Patienten. Diese Ergebnisse bedĂŒrfen aber einer Replikation in methodisch angemessenen und aussagekrĂ€ftigen Folgestudien. Zur Frage einer möglichen antitumoralen Wirksamkeit sind bisher keine vergleichenden Studien durchgefĂŒhrt worden. In den derzeit publizierten Studien wurden keine ernsten unerwĂŒnschten Wirkungen und keine Interaktionen mit konventionellen antitumoralen Therapien berichte
Characteristics of cancer patients using homeopathy compared with those in conventional care: a cross-sectional study
Background: There are only few studies on cancer patients who are treated in complementary and alternative medicine clinics and comparing them with patients in conventional care. We will present the comparison of characteristics of two patient cohorts: one was treated in a homeopathic cancer care clinic and one was treated in a conventional oncology care (CC) outpatient clinic. Patients and methods: Six-hundred and forty-seven patients were included in this cross-sectional cohort study and had to fill in questionnaires [health-related quality of life (QoL) (Functional Assessment of Cancer TherapyâGeneral Scale), depression and anxiety (Hospital Anxiety and Depression Scale), fatigue (Multidimensional Fatigue Inventory) and expectancies toward treatment]. Clinical data were extracted from medical records. This study presents the comparison of both cohorts. Results: Patients in the homeopathy cohort are younger, better educated and more often employed than patients in the CC cohort. The most pronounced differences indicate longer disease histories and different diagnostic and clinical pretreatment variables. Despite the clinical differences, QoL as well as anxiety, depression and fatigue was similar in both the groups. Conclusions: Homeopathic treatment is sought by cancer patients at a different phase during the course of the disease, which has particular implications for research. However, expectancies toward the benefit of the treatment as well as QoL data are simila
14. Rostocker Bioenergieforum / 19. DIALOG Abfallwirtschaft MV: geplant am 16./17. + 18. Juni 2020 an der UniversitĂ€t Rostock (nicht durchgefĂŒhrt aufgrund der BeschrĂ€nkungen im Zuge der Corona-Pandemie) : Tagungsband
Classical homeopathy in the treatment of cancer patients - a prospective observational study of two independent cohorts
BACKGROUND: Many cancer patients seek homeopathy as a complementary therapy. It has rarely been studied systematically, whether homeopathic care is of benefit for cancer patients.
METHODS: We conducted a prospective observational study with cancer patients in two differently treated cohorts: one cohort with patients under complementary homeopathic treatment (HG; n = 259), and one cohort with conventionally treated cancer patients (CG; n = 380). For a direct comparison, matched pairs with patients of the same tumour entity and comparable prognosis were to be formed. Main outcome parameter: change of quality of life (FACT-G, FACIT-Sp) after 3 months. Secondary outcome parameters: change of quality of life (FACT-G, FACIT-Sp) after a year, as well as impairment by fatigue (MFI) and by anxiety and depression (HADS).
RESULTS: HG: FACT-G, or FACIT-Sp, respectively improved statistically significantly in the first three months, from 75.6 (SD 14.6) to 81.1 (SD 16.9), or from 32.1 (SD 8.2) to 34.9 (SD 8.32), respectively. After 12 months, a further increase to 84.1 (SD 15.5) or 35.2 (SD 8.6) was found. Fatigue (MFI) decreased; anxiety and depression (HADS) did not change. CG: FACT-G remained constant in the first three months: 75.3 (SD 17.3) at t0, and 76.6 (SD 16.6) at t1. After 12 months, there was a slight increase to 78.9 (SD 18.1). FACIT-Sp scores improved significantly from t0 (31.0 - SD 8.9) to t1 (32.1 - SD 8.9) and declined again after a year (31.6 - SD 9.4). For fatigue, anxiety, and depression, no relevant changes were found. 120 patients of HG and 206 patients of CG met our criteria for matched-pairs selection. Due to large differences between the two patient populations, however, only 11 matched pairs could be formed. This is not sufficient for a comparative study.
CONCLUSION: In our prospective study, we observed an improvement of quality of life as well as a tendency of fatigue symptoms to decrease in cancer patients under complementary homeopathic treatment. It would take considerably larger samples to find matched pairs suitable for comparison in order to establish a definite causal relation between these effects and homeopathic treatment
On the influence of the cosmological constant on gravitational lensing in small systems
The cosmological constant Lambda affects gravitational lensing phenomena. The
contribution of Lambda to the observable angular positions of multiple images
and to their amplification and time delay is here computed through a study in
the weak deflection limit of the equations of motion in the Schwarzschild-de
Sitter metric. Due to Lambda the unresolved images are slightly demagnified,
the radius of the Einstein ring decreases and the time delay increases. The
effect is however negligible for near lenses. In the case of null cosmological
constant, we provide some updated results on lensing by a Schwarzschild black
hole.Comment: 8 pages, 1 figure; v2: extended discussion on the lens equation,
references added, results unchanged, in press on PR
The use of imepitoin (Pexionâą) on fear and anxiety related problems in dogs â a case series
Fear and anxiety based problems are common in dogs. Alongside behaviour modification programmes, a range of psychopharmacological agents may be recommended to treat such problems, but few are licensed for use in dogs and the onset of action of some can be delayed. The low affinity partial benzodiazepine receptor agonist imepitoin (Pexionâą, Boehringer Ingelheim) is licensed for treating canine epilepsy, has a fast onset of action in dogs and has demonstrated anxiolytic properties in rodent models. This case series reports on the use of imepitoin in a group of dogs identified as having fear/anxiety based problems. Twenty dogs were enrolled into the study, attended a behaviour consultation and underwent routine laboratory evaluation. Nineteen dogs proceeded to be treated with imepitoin orally twice daily (starting dose approximately 10 mg/kg, with alterations as required to a maximum 30 mg/kg) alongside a patient-specific behaviour modification plan for a period of 11â19 weeks. Progress was monitored via owner report through daily diary entries and telephone follow-up every two weeks. A Positive and Negative Activation Scale (PANAS) of temperament was also completed by owners during baseline and at the end of the study
- âŠ