Impact of endometriosis on quality of life, anxiety, and depression: an Austrian perspective.

PURPOSE: Several studies on the quality of life in patients with endometriosis have been performed with conflicting results. This cross-section survey examines the influence of endometriosis on the psychological well-being and the quality of life and the incidence of anxiety and depression among these patients, recruited from a tertiary care center in Austria. METHODS: Three standardized questionnaires of 62 patients with endometriosis were evaluated: status of health questionnaire (SF-36), hospital anxiety and depression scale (HADS-D), and endometriosis health profile (EHP-30). Quality of life status (EHP-30) was compared with published samples of the Oxford hospital and the Charite Berlin. Chi-square tests, independent sample t-tests, and one-way independent ANCOVA's were used to compare SF- 36 and HADS- D scores to 61 healthy controls. Pearson product-moment-correlation coefficients were used to investigate correlations between symptoms of depression and anxiety in the patient sample. RESULTS: Moderate to severe anxiety symptoms were found in 29 %; depressive symptoms were present in 14.5 % of the patients. Both symptoms occurred in 12.9 %. We found significant better values in all subscales of the EHP compared to the Oxford and Berlin samples. The control sample showed significant better subjective general health (p < 0.001), vitality (p < 0.001), mental health (p < 0.001), and better emotional role functioning (p < 0.001). Participants age significantly influenced mental health and emotional role functioning. CONCLUSIONS: The impact of endometriosis on life quality in our study was considerably less than in other studies but equivalent to other chronic medical conditions. It could be shown that endometriosis is influenced by biopsychosocial variables. However, the elevated presence of anxiety and depressive symptoms indicates the need of psychosomatic treatment of affective disorders to prevent manifestation.

Determinants of health-related quality of life in coronary artery disease patients: a prospective study generating a structural equation model.

The authors used structural equation modeling to test a conceptual model of HRQL in coronary artery disease. The model, which included biomedical factors and individual and environmental characteristics, was tested in a multicenter group of 465 patients at three timepoints (baseline evaluation of chest pain and 1- and 3-month follow-ups). A satisfactory fit was obtained for the model over time. Depression and anxiety symptoms exerted the most significant influence on HRQL. HRQL and the mediating factors were found to be distinct phenomena. The authors concluded that mediating factors, especially depression and anxiety symptoms, should be taken into consideration in clinical routine if HRQL is regarded as a clinical outcome.

Quality of life of HIV-infected patients: psychometric properties and validation of the German version of the MQOL-HIV.

OBJECTIVE: To determine the psychometric properties of the recently developed German version of the Multidimensional Quality of Life Questionnaire for HIV/AIDS (MQOL-HIV) and to test its performance in a sample of HIV-infected patients. METHODS: Two-hundred and seven outpatients with HIV/AIDS were interviewed with the German version of the MQOL-HIV; 109 patients were interviewed a second time approximately 2 weeks later. Patients also completed the Beck Depression Inventory (BDI) and the World Health Organization Disability Assessment Schedule II (WHODAS II). RESULTS: The German version of the MQOL-HIV showed satisfactory internal consistency (r: 0.74-0.85, sexual functioning: r = 0.61) and test-retest reliability in most subscales (r: 0.74-0.89, medical care: r = 0.67). Convergent validity with WHO-DAS II and BDI was satisfactory for most domains. Exploratory factor analysis yielded a seven-factor solution with separate factors for physical, emotional, cognitive, social and financial aspects, sexual functioning and medical care. CD4 count and source of infection were associated with most QOL domains, whereas age and gender showed no major impact on QOL. High rates of missing values were seen in the partnership domain and substantial ceiling effects in the area of medical care. CONCLUSIONS: Overall the German version of the MQOL-HIV showed satisfactory reliability and validity. However, the domains of partnership, sexuality and medical care should generally receive more emphasis in future research on QOL assessment in patients with HIV/AIDS and the MQOL-HIV may be improved in these domains.

Health-related quality of life in patients with coronary artery disease treated for angina: validity and reliability of German translations of two specific questionnaires.

The German versions of two patient-perceived heart disease specific health-related quality of life (HRQL) questionnaires, the Seattle Angina Questionnaire (SAQ) and the MacNew Heart Disease questionnaire, were examined for their psychometric properties in patients with angiographically documented coronary artery disease and angina who were treated either medically or invasively and followed up for 1 year. Both HRQL questionnaires and the modified Canadian Cardiovascular Society (CCS) angina-associated disability scale were completed by 158 patients at baseline and 12 months later when they also completed a generic health status questionnaire, the SF-36. Both specific HRQL questionnaires were acceptable to patients. Three of the four MacNew scales, but none of the SAQ scales, discriminated between patients by baseline CCS disability levels I and IV. Internal consistency ranged from 0.75 to 0.94 for the SAQ and from 0.86 to 0.97 for the MacNew scales. Test-retest reliability over a 4-week period of time ranged from 0.45 to 0.81 for the SAQ scales and 0.61 to 0.68 for the MacNew scales. Over 12 months, HRQL improved (p < 0.001) on three of the five SAQ and on all four of the MacNew scales with the responsiveness statistic ranging from 0.59 to 1.55 for the SAQ and 0.86 to 1.12 for the MacNew. The 12 month scores on all SAQ and MacNew scales were significantly higher in patients who improved than those who deteriorated on the SF-36 reported health transition question. We conclude that the SAQ and the MacNew are both valid, reliable, and responsive in German, that the MacNew discriminates better between angina grades at baseline, that HRQL improves over 12 months with both measures, that the SAQ angina frequency and disease perception scales have the largest effect sizes, and that the 12-month change in HRQL with both instruments was associated with change in SF-36 reported health transition status.

Daily psychosocial stressors and cyclic response patterns in urine cortisol and neopterin in a patient with systemic lupus erythematosus.

This study investigated the complex biochemical responses to personally meaningful everyday stressors in a patient with systemic lupus erythematosus (SLE). For this purpose, a 52 year-old woman with SLE collected her entire urine for 56 days on a 12-h basis for the determination of cortisol as well as neopterin, a cellular immune parameter. Additionally, using questionnaires, daily notes and interviews, extensive psychosocial and psychological time-series data were collected every 12 h. Cross-correlational analyses of the resulting time-series revealed that stressful incidents were associated with cyclic fluctuations in both urine cortisol and urine neopterin. Specifically, whenever the patient anticipated a moderately stressful incident, urine cortisol initially increased 24 h before the incident and then decreased 12 h before the incident. Moderate stressors not anticipated by the patient were associated with an initial increase 24 h following the incident and then with a decrease after a total of 36 h. Moreover, stressors having to do with the patient's extramarital relationship were followed initially by a decrease in urine neopterin after 36 h and then by an increase after a total of 60 h. Our findings indicate that when investigating the relationship between psychosocial stressors and biochemical activity in SLE, appropriate consideration of the data's dynamic nature may be necessary to avoid flawed conclusions.

[General significance and quality standards in psychosomatic care]. / Allgemeine Bedeutung und Qualitätsstandards in der psychosomatischen Versorgung.

The relevance of psychosomatic and psychotherapeutic in--and--out patient service is evident. Two important examples of psychosomatic care are described: somatoform and cardiovascular disorders. Quality assurance is necessary. There are data concerning the efficacy and the cost-benefit relation.

[The influence of psychosocial factors on the immune system (psychoneuroimmunology) and their role for the incidence and progression of cancer]. / Der Einfluss psychosozialer Faktoren auf das Immunsystem (Psychoneuroimmunologie) und ihre Bedeutung für die Entstehung und Progression von Krebserkrankungen.

Psychoneuroimmunological research investigates the influence of psychosocial factors on the immune systems. We reviewed clinical studies dealing with the following three topics: life events, psychological/psychopathological factors and social support, and their influence on cellular and humoral immune activity. There is strong evidence that stressful life events (especially losses) have a decreasing effect on immunity. Depression has a similar effect and may be the mediator between life events and the immune systems. Results dealing with the influence of social support on immune functions are still inconclusive. In the second part, we reviewed prospective studies concerning the role of psychosocial factors on cancer incidence and progression. Most of the life event studies reviewed have methodological problems, thus the results are heterogenous. There is some evidence that psychological/psychopathological factors can promote cancer progression. This is even more obvious in case of insufficient social support.

[The influence of daily psychosocial stressors and associated emotions on the dynamic course of urine cortisol and urine neopterin in systemic lupus erythematosus: Experience taken from two "integrative single-case studies"]. / Der Einfluss von Alltagsbelastungen und assoziierten Emotionen auf den dynamischen Verlauf von Cortisol und Neopterin bei Patientinnen mit systemischem Lupus Erythematodes: Ergebnisse aus zwei "integrativen Fallstudien"

Systemic lupus erythematosus (SLE) is a chronic autoimmune disease characterized by flare-ups, the cause of which is unknown. According to new stress concepts, two "integrative single-case studies" have been conducted in order to gather evidence about whether daily stressful incidents and associated emotions interfere with the dynamics of urine cortisol and urine neopterin in SLE. Patients under study collected their urine at home, for a period of at least 50 days, on a daily basis, divided into day and night urine. Additionally, patients filled out questionnaires twice a day to determine their emotional state, life style and disease activity. Each week, patients were examined clinically and interviewed to identify the past week's stressors using the Incidents and Hassles Inventory (IHI, Brown and Harris). Statistical analysis of the serial data was performed using time-series analysis according to Box and Jenkins. In both "integrative single-case studies" we were able to demonstrate that stressful incidents predicted an increase in urine neopterin 36 hours (Case 1) to 60 hours (Case 2) later (p < 0.05). Additionally, in Case 1 the neopterin levels were highly associated with stress resulting from the weekly examinations and interviews. Furthermore, in Case 2 it turned out that depending on their predictability stressful incidents were preceded by a decrease in urine cortisol 12 hours earlier or were followed by a decrease in urine cortisol 36 hours later. And finally, emotional irritation was highly correlated with the course of urine-neopterin. In Case 2 irritation led to an increase in urine neopterin 84 hours later. There were no clinical signs of SLE during both prospective studies. In conclusion, our results validate the idea of "integrative single-case studies" as a new "bio-psycho-social" approach in psychoneuroimmunology. Further studies with SLE patients as well as with healthy probands will be necessary in order to both strengthen and generalize these results.

[Psychodynamic therapy in chronic pain patients: a systematic review]. / Psychodynamische Therapieverfahren bei chronischen Schmerzerkrankungen: Eine systematische Literaturübersicht.

Psychoanalysis has made fundamental contributions to our understanding of somatoform pain disorder; however, psychodynamic therapy procedures have not been accorded their due recognition in the treatment of chronic pain. This is due to the inadequate differential indication for the employment of psychodynamic treatment methods, on the one hand, and to the refusal of most of the psychoanalysts to modify the standard psychoanalytic procedures in accordance with the requirements of pain treatment. This article reviews evidence of the modification of psychodynamic therapy procedures and their outcome in chronic pain patients in the context of past research. We conducted a systematic computer-based literature research employing MEDLINE, EVIDENCE BASED MEDICINE, and PSYNDEX data-bases between 1980 and 2000. Psychodynamic therapy procedures are indicated in the first instance for patients with psychic co-morbidity and those with somatoform pain disorder. A modification of the psychotherapeutic technique, involving an approach that is more structured and is also rather supportive at least at the beginning, is necessary. While employing psychodynamic methods in the treatment of pain patients, greater importance should be attached to the physical level and to the 'holding function' of the therapist than is usually the case with the conventional psychoanalytic therapy procedures.

[Videotape preparation of patients before hip replacement surgery improves mobility after three months]. / Video-Vorbereitung bei Hüftgelenkersatz-Operation verbessert die Mobilität nach drei Monaten.

Long-term follow-up investigations of the effect of psychological preparation on postoperative physical outcome measures have very rarely been done. In this study a three-month follow-up of a previous investigation of videotape preparation before hip replacement surgery is reported. 100 patients who previously participated in a randomized controlled study received physical examination and x-ray of the hip joint three months after the operation. The mobility of the replaced hip joint was recorded as well as ossifications of the joint. Prepared patients showed a significantly higher improvement of internal rotation, rotational range of motion, and abduction, compared to the controls. The effect sizes ranged between 21% and 32% and, thus, were of clinical relevance. Prepared patients showed less ossifications (15%) that controls (22%), this difference was not significant. For the first time it could be demonstrated that psychological preparation before surgery can not only improve short-term and psychosocial outcome parameters, but also long-term physical measures. The reason for this effect remains to be investigated.

[Psychosocial medicine--a vision needed in medical education and patient care]. / Psychosoziale Medizin--eine notwendige Vision in der medizinischen Ausbildung und Versorgung.

Psychosocial medicine represents the psychosocial aspects in a holistic patient-orientated medicine. It is of great importance in medical education as well as in clinical in- and out-patient treatment. For the near future, further strengthening is necessary in order to prevent the psychosocial aspects from disappearing in medicine. The efficacy and effectiveness of psychosocial therapies need to be further improved.

[Variability of coping strategies in coronary artery bypass surgery patients]. / Zur Variabilität des Coping bei Patienten mit aortokoronarer Bypass-Operation.

The state-versus-trait discussion in coping research would become more meaningful if attention is paid to the variability both of coping patterns in individual patients as well as stability of single coping strategies over time. 35 patients undergoing coronary artery bypass surgery were interviewed three times about their coping and stress experience: after cardiac catheterization, on the day before surgery, and six days after surgery. Anxiety and depression were measured. A coping attitude of "positive passivity" was present at all three points of time. While the group means were stable, vast interindividual differences occurred. Also, there was a high degree of scatter in the stability of single coping items; emotion related coping modes were more stable than cognition and action related ones. The variability of the patients' coping patterns correlated positively with the amount of stress experienced and with preoperative depression. Different coping strategies are linked to a different degree with personality traits, emotional coping modes revealing the closest connection. The variability of individual coping efforts might be linked to a personality disposition characterized by a vulnerability for stress and depressive reactions.

Cleavage of thyroxine-binding globulin during cardiopulmonary bypass.

Thyroxine-binding globulin (TBG) is a noninhibitory member of the serine protease inhibitor (serpin) superfamily. A characteristic serpin cleavage product of TBG has been demonstrated in sera of septic patients. We find that a similar cleavage product appears in serum during the rapid decline of immunoassayable TBG and thyroxine (T(4)) that is associated with the inflammatory response to cardiopulmonary bypass (CPB). In vitro cleavage of TBG by the serine protease, neutrophil elastase induces a conformational change that has previously been shown to weaken affinity for T(4.) In vitro protease cleavage also decreases immunoassayable TBG, probably because the conformational change decreases the availability of the TBG epitopes to the measuring antibody. Thus, the rapid decrease in immunoassayable TBG concentration previously attributed to accelerated clearance is caused in part by the proteolytic cleavage per se. The evidence for proteolysis of TBG concurrent with the decrease in serum T(4) during CPB is consistent with the proposed release of T(4) from TBG to cells showing serine protease activity.

[Patients' need for information before surgery]. / Aufklärungsbedürfnisse chirurgischer Patienten.

Frequently, prior to surgery, patients are provided with information in order to meet legal and hospital requirements, but without taking their psychological needs into consideration. In order to learn how to improve this situation, the present study was performed. By means of a semi-structured interview including a newly constructed card system, that avoids giving patients undemanded and possibly harmful implicit information, the need for information of 60 patients before hip- or knee-replacement surgery were investigated in great detail. The results show that 83.3% of the patients want to be prepared by the surgeon, preferably by means of an oral communication (75.0%). Most frequently the day when decision for surgery is made and the day of hospitalization were preferred as point of time for preparation (30% each). Patients were more interested in information about the operation and recovery (43.3% each) than about risks (33.3%). Only 11.7% wanted to get psychological preparation prior to surgery. We conclude that coming into contact and establishing a trustful relationship with the surgeon who does the operation is the most crucial need of surgical patients. He should give presurgical information according to the patient's needs, which often do not focus on the risks, as legal regulations do. By providing psychological preparation for the small number of patients in need, psychological specialists may contribute to improve satisfaction and outcome of surgical patients.

A characteristic serpin cleavage product of thyroxine-binding globulin appears in sepsis sera.

T4-binding globulin (TBG), the principal thyroid hormone-binding protein of serum, is a member of the serine protease inhibitor (serpin) superfamily. We report a characteristic serpin cleavage product of TBG in sepsis sera. At 49-50 kDa, the TBG remnant is 4-5 kDa smaller than the intact protein and is the same molecular mass as a TBG cleavage product produced by incubation with polymorphonuclear elastase. Incubation with polymorphonuclear leukocytes also produces the 49- to 50-kDa remnant, and this proteolysis is stimulated by zymosan activation. Polymorphonuclear cell cleavage of TBG increases the ratio of free/bound T4. As previously described, in vitro cleavage of TBG by elastase also increases free/bound T4. These findings are consistent with the hypothesis that serine proteases present at inflammatory sites cleave TBG, releasing its hormonal ligands.

[Psychosomatic principles and therapy of chronic diseases]. / Psychosomatische Grundlagen und Therapie chronischer Krankheiten.

Chronic illness is the main problem in modern medicine. The manner in which a person psychologically faces his chronic illnesses and attempts to deal with them represents his individual coping process. Psychosocial disturbances are more frequently present in the chronically ill than in the physically healthy and require application of step-wise psychotherapeutic treatment measures. Different problems and disturbances demand distinct therapeutic approaches. The therapeutic measures range from a comprehensive psychosomatic extensive treatment by a physician to professional psychotherapy.

Concordant decreases of thyroxine and thyroxine binding protein concentrations during sepsis.

The principal thyroxine (T4) binding proteins were measured in 8 septic patients and 8 controls to determine the extent to which a decrease in their concentration contributes to the decrease in serum T4 in sepsis. T4 binding globulin (TBG) evaluated by radioimmunoassay (RIA) and radial immunodiffusion (RID) was 61% and 66%, respectively, of the normal mean value in sera from septic patients. Decreases of albumin and transthyretin (TTR) to 55% and 29%, respectively, of the normal mean concentration contributed to the loss of T4 binding power in these sera. Total serum binding of T4, calculated from the normal contribution of each protein to T4 binding and the reduction of its concentration in septic patients, was 55% of that in the normal controls. This decrease in the estimated protein binding of T4 was proportional to the decrease of serum T4 from a mean of 8.4 microg/dL in the normal controls to 4.7 microg/dL (56% of the control) in the septic patients. Because TBG binds most of the serum T4, the decrease in the TBG concentration was the major factor in the decrease of total T4 binding power. Since the concentration of the major T4 binding proteins decreased sufficiently to account for the decrease in serum T4, it is unnecessary to postulate the effects of additional factors such as binding inhibitors or modification of T4 binding protein affinity.