Search results for "Nose"
showing 10 items of 1793 documents
How to measure sustained psychic transformations in long-term treatments of chronically depressed patients: Symptomatic and structural changes in the…
2019
Worldwide, the pressure on psychoanalysis to prove the results of its treatments according to the criteria of so-called evidence-based medicine has increased. While a large number of studies on the results of psychoanalytic short-term therapies are now available, such studies are still largely lacking on psychoanalysis and psychoanalytic long-term therapies. In a large multicentre study, the results of psychoanalytical and cognitive-behavioural longterm therapies in chronically depressed patients were compared, Both psychotherapies led to statistically highly significant changes in depressive symptoms three years after the start of the treatments However, the focus of psychoanalytic treatme…
Bronchial asthma and personality dimensions: a multifaceted association.
1994
Personality dimensions seem to play an important role in chronic diseases by maintaining or increasing the patient's physical complaints. This study examines in bronchial asthma: (a) the relationships among clinical data, baseline lung function, and personality traits; and (b) the patient's characteristics related to the physician's judgement about his or her asthma severity. Five questionnaires measuring anxiety, depression, self-consciousness, and subjective symptoms were completed by 51 asthmatic patients. Responses to questionnaires and clinical and demographic data were factor-analyzed. Factor analysis revealed that the physician's severity judgement is based on elderly age, high score…
Social isolation and depression predict 12-month outcomes in the "waiting for a new heart study".
2009
Identification of modifiable psychosocial characteristics related to survival of heart transplant (HTx) candidates is needed to prevent clinical deterioration and improve prognosis.A multi-site, prospective study was conducted with 318 HTx candidates (18% female, 82% male; 53 +/- 11 years of age) newly listed at 17 hospitals in Germany and Austria. Baseline demographic and psychosocial characteristics were assessed by questionnaires. Indicators of disease severity (Heart Failure Survival Score, creatinine, cardiac index) and 12-month outcomes (death, high-urgency HTx, elective HTx, de-listing due to deterioration or improvement) were provided by Eurotransplant.By 12 months, 33 patients died…
Hypoxia-induced dysfunction of rat diaphragm
2004
Contains fulltext : 47331.pdf (Publisher’s version ) (Closed access) Oxidants may play a role in hypoxia-induced respiratory muscle dysfunction. In the present study we hypothesized that hypoxia-induced impairment in diaphragm contractility is associated with elevated peroxynitrite generation. In addition, we hypothesized that strenuous contractility of the diaphragm increases peroxynitrite formation. In vitro force-frequency relationship, isotonic fatigability, and nitrotyrosine levels were assessed under hypoxic (Po(2) approximately 6.5 kPa) and hyperoxic (Po(2) approximately 88.2 kPa) control conditions and also in the presence of authentic peroxynitrite (60 min), ebselen (60 min), and t…
Detection of lung cancer with electronic nose and logistic regression analysis.
2018
Lung cancer is a very common malignancy with a low five-year survival rate. Artificial olfactory sensor (electronic nose) is a tool that recently has been studied as a probable optimal screening tool for early detection of lung cancer, but still no statistical method has been put forward as the preferable one. The aim of the study was to explore the use of logistic regression analysis (LRA) to analyse patients' exhaled breath samples with electronic nose in order to differentiate lung cancer patients (regardless of the stage of the cancer) from patients with other lung diseases and healthy individuals. Patients with histologically or cytologically verified, untreated lung cancer, patients w…
Diagnosis of a Case of Lipoid Pneumonia by Bronchoalveolar Lavage
1987
Exogenous lipoid pneumonia (ELP) was diagnosed by bronchoalveolar lavage (BAL) in a 57-year-old woman with a long history of using oily nose drops. Since clinical and roentgenological presentations are nonspecific, BAL, along with specific staining of recovered alveolar macrophages, represents a safe alternative to more invasive diagnostic procedures whenever a diagnosis of ELP is suspected.
An Official American Thoracic Society Workshop Report: Evaluation and Management of Asthma in the Elderly.
2016
Asthma in the elderly (>65 yr old) is common and associated with higher morbidity and mortality than asthma in younger patients. The poor outcomes in this group are due, in part, to underdiagnosis and undertreatment. There are a variety of factors related to aging itself that affect the presentation of asthma in the elderly and influence diagnosis and management. Structural changes in the aging lung superimposed on structural changes due to asthma itself can worsen the disease and physiologic function. Changes in the aging immune system influence the cellular composition and function in asthmatic airways. These processes and differences from younger individuals with asthma are not well u…
Asthma in the Elderly
2007
Background There is a distinct lack of information on the prognosis of asthma in the elderly. Methods In order to compare mortality rates of elderly people with and without asthma and to identify mortality risk factors in those with asthma, 1,233 ambulatory patients aged ≥ 65 years with a diagnosis of asthma (n = 210) or chronic nonrespiratory conditions (n = 1,023) were enrolled in a multicentric study. Patients underwent baseline spirometry and multidimensional assessment and were then followed up for a mean of 57.9 months (SD 16.9). We compared mortality rates in the two groups and identified predictors of death using multivariable survival analysis. Results The 5-year mortality rate in …