[Health-related quality of life after mechanical ventilation in the intensive care unit]

BACKGROUND

It is unknown whether health related quality of life measured in German patients one year after mechanical ventilation in the intensive care unit is impaired or not.

OBJECTIVES

The aim of this study was to assess health related quality of life one year after inclusion into a randomized controlled trial for weaning from mechanical ventilation with the help of a questionnaire that has never been used in critically ill patients and to investigate whether health related quality of life scores differ between the study population and a general German population.

METHODS

We followed up with patients one year after inclusion into a randomized control trial investigating the effect of SmartCare/PS on total ventilation time compared to protocol-driven weaning (ASOPI trial, clinicaltrials.gov ID00445289). Health related quality of life was measured using the quality of life questionnaire C‑30 version 3.0 from the European Organization of Research and Treatment of Cancer (EORTC). Mean differences of at least 10 score points in the quality of life scales were considered clinically significant.

RESULTS

Of the 232 patients who were alive 90 days after study inclusion, 24 patients died one year after study inclusion and 64 patients were lost to follow-up. Of the remaining145 patients who were successfully contacted, 126 patients agreed to fill out the questionnaire. Questionnaires were sent back to the study site by 83 patients and these were analyzed. Health-related quality of life was significantly lower in five of the six functional scales (physical functioning, role functioning, cognitive functioning, social functioning, global health status) and in eight of the nine symptom scales (fatigue, pain, dyspnea, insomnia, appetite loss, constipation, diarrhea, financial difficulties) compared to the reference values of a German normal population.

CONCLUSIONS

The EORTC QLQ-C30 questionnaire is suitable for the acquisition of the health-related quality of life in formerly critically ill patients. Health-related quality of life is severely impaired after mechanical ventilation in the intensive care unit. Future studies should consider health related quality of life as a possible study endpoint.

Quality of life after liver transplantation

Quality of life (QoL) is an outcome criterion of increasing importance after orthotopic liver transplantation (OLT). The background of this development is the dramatic improvement in patient survival rates over the past two decades combined with the question of the quality of this survival. Among 339 OLT performed in Kiel since 1987, 123 recipients (70 males, 53 females) of mean age 56.7 +/- 13.1 years who underwent transplantation between August 1992 and June 2007 were subjected to European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire (QLQ) C30 plus a liver transplant specific module to analyze QoL. In addition, we included 40 patients listed for OLT in the univariate and multivariate analyses performed using SPSS13.0. A cohort of healthy individuals served as the control group. QoL (global health) among liver recipients was reduced compared with the control group and improved compared with patients on the waiting list. Comparison of the underlying liver diseases showed a comparable QoL between postalcoholic cirrhosis and cholestatic liver diseases. Retransplantation was accompanied by a significant loss of QoL. Cyclosporine-treated recipients displayed a better QoL compared with those treated with tacrolimus. After establishing a system of continuous, systematic QoL assessment, we combined these results with survival outcomes. Further research must focus on advanced statistical methodology that combines these 2 major outcome parameters (QoL and survival). Furthermore, the influence of medical parameters, such of co-morbidity or immunosuppression, needs to be further established with reference to QoL.

[Patient satisfaction--a potential cornerstone of hospital management]

BACKGROUND

Hospitals consider themselves to be exposed to intense competition for patient admissions. Yet their competitive performance is only rarely assessed in terms of patient satisfaction.

METHODS

Following agreed guidelines, formulated on the basis of interdisciplinary research, the University Clinical Centre (2,500 beds, 10,000 employees) of Schleswig Holstein, Germany's most northerly Bundesland, developed and distributed standardized questionnaires on patient satisfaction and collected them after completion.

RESULTS

18,711 completed questionnaires were collected from a population of 71,000 treated patients (rate of return: 26%; males 50,6%; females 49,4%). Two-thirds of admissions were elective whereas the remainder were emergencies. The quarterly evaluation revealed quality of food and cleanliness as the main areas of complaint. Patients' dissatisfactions was the greater the longer the stay in hospital. Other differences between patients on statutory or private health insurance, respectively, were voiced regarding "respectful treatment" and "professional ability" (especially by private patients). Furthermore, patient satisfaction related to the duration of doctors' rotation (i.e. how long they were on duty), satisfaction being greater the longer the period of rotation.

CONCLUSION

The study has provided information on patient satisfaction as a measure of effective hospital management.

Quality-of-life (QoL) impairment in melanoma patients receiving high-dose interferon alpha 2b (IFNa2b)

e20011

Background: High-dose interferon (HDI) for patients with malignant melanoma (MM) has consistently demonstrated benefits as an adjuvant treatment. Side effects and impairment of QoL have played a major role in patients motivation to continue treatment. The adjuvant, randomized, controlled phase III DeCOG MM-ADJ-5 trial evaluates QoL and tolerability of pulsed high-dose intravenous (iv) IFNα2b compared to standard HDI regimen. In the pulsed arm, 3 courses of IFNα2b, 20 Mio IU/m2 iv 5 days a wk for 4 wks, repeated every 4 months was administered, whereas the subcutaneous (sc) treatment was 10 Mio IU/m2 3 times a wk for 11 months, after 4 wks of iv therapy. As a secondary endpoint, health related QoL was evaluated during iv and sc treatment and during treatment free intervals. Methods: 631 patients have been recruited for an expected 300 events (distant metastasis) during 4 years of follow-up. A planned interim analysis was performed after a third of the expected events occurred. The EORTC QLQ-C30 questionnaire modified for typical IFN side effects, was administered to pts before therapy, at 4, 16, 24, and 40 wks of treatment. Global QoL questions were completed by pts weekly by a visual analogue scale over the entire year of treatment. Results: Out of 377 patients having completed treatment, 300 were evaluable for QoL analysis. The iv HDI treatment led to a globally decreased QoL score in 84% of patients. During the 4 wk course of iv IFN, impairment of QoL was mainly due to physical symptoms. During the sc treatment phase, global QoL remained reduced by an average of 24%, despite dose adjustments in a majority of patients. Analysis of particular dimensions of decreased QoL revealed that fatigue was the most important determinant, especially during continuous treatment. In contrast, depression only played a minor role, being less important than physical and cognitive impairment. Conclusions: QoL impairment caused by long term sc HDI is mostly mediated by chronic fatigue, and more likely to interfere with treatment adherence than short term iv HDI treatment.

[Table: see text]

Prostate-specific symptoms of prostate cancer in a German general population

Predominant symptoms in prostate cancer patients are erectile dysfunctions and urinary problems. As decreases of these functions can be attributed to disease and treatment but also to age-related decreases, we conducted a study on a German reference population measuring general quality of life (QoL) as well as prostate-specific symptoms. In cooperation with a German health insurance company, 3000 questionnaires were mailed to a randomly selected sample of men aged 45-75 years. Questionnaires used were the EORTC QLQ-C30 and a prostate-specific module (PSM). One thousand one hundred and fifty questionnaires were returned (response rate: 37.6%). QoL data from this reference population were compared to QoL data from a historical cohort study of prostate cancer patients following either prostatectomy or radiotherapy. In terms of general QoL, the reference population showed similar QoL scores as prostatectomy patients, but better scores than radiotherapy patients. On the PSM, the reference sample showed better overall QoL, but a surprisingly high extent of erectile dysfunction, urinary problems and psychic strain. Taking into account the sensitive topic of this study (sexuality and urinary problems), the response rate is more than satisfying. Older men in our randomly selected, population-based sample do not show perfect erectile and urinary function. These findings should be considered when interpreting QoL data of prostate cancer patients.

Factors influencing sexual function in patients with rectal cancer

Only few studies have investigated the impact of surgery for rectal cancer on sexual function. Little of that research included quality of life (QoL) aspects and hardly any study analyzed the impact of age, gender and type of surgery on sexual function. The aim of the presented study was to address these issues. Over a 5 y period, EORTC-QLQ-C-30 and a tumor-specific module were prospectively administered to patients before surgery, at discharge, 3, 6, 12 and 24 months postoperatively. Comparisons were made between patients receiving abdominoperineal resection (APR), anterior resection (AR) with or without Pouch and Sigmoid resection. Furthermore, effects of surgery on female and male patients, and age groups were analyzed. A total of 819 patients participated in the study: 412 were males and 407 were females. The groups were comparable in terms of adjuvant treatment, tumor stage and histology. Patients after APR and AR with Pouch had worst sexual function. Men reported significantly more difficulties with sexual enjoyment; furthermore, over time, sexual problems created high levels of strain in men that were worse than baseline levels in the early postoperative period. These problems tended to remain. Patients aged 69 y and younger scored higher for problems with loss of sexual function and sexuality-related strain than patients aged 70 y and older. The findings in this study confirm that QoL changes postsurgery and that factors like type of surgery, gender and age have tremendous impact on sexual function and sexual enjoyment. APR and AR with Pouch affect sexual function more than AR and resection of the lower sigmoid. Through impaired sexual enjoyment, men are put more under strain than women. Patients aged 69 y and younger experience more stress through deteriorated sexual function.

Sexualität und Lebensqualität bei Patienten mit Rektumkarzinomen

BACKGROUND

Previous studies have suggested that sexuality following surgery for rectal cancer is better in women than in men and differs with type of surgery in terms of impact on Quality of Life. However, the findings were inconsistent. The aim of the presented study was to address these issues.

METHODS

570 patients that had undergone surgery for rectal cancer in our department from 1992 to 1999 were included. After determination of survival status questionnaires on Quality of Life were sent to 370 patients one to two years post surgery. We analysed data from 215 patients of which 103 were female and 112 male. 248 patients died during the time observed. Statistical analysis was done with descriptive methods, Kaplan-Meier analysis (log rank test), T-test and analysis of variance using SPSS 11.0 for Windows.

RESULTS

Significant differences were seen in symptom scales between men and women. Women scored higher for distress through medical treatment and had higher values for insomnia, fatigue and constipation. Both sexes had impaired sexual life but men had significantly higher values and felt more distressed by the impairment of sexuality than women. For patients receiving abdominoperineal resection sexuality was most impaired. Anterior resection with pouch had a detrimental effect on diarrhoea and treatment strain.

CONCLUSION

The study showed that sexuality is influenced by gender and type of surgery and impacts Quality of Life after surgery for rectal cancer. Assessing quality of life with generic and specific instruments is helpful to determine differences between surgical procedures, age, gender, and adjuvant therapy where standard parameters such as survival have their limitations.

Migration of lubricants from food packagings

A normal-phase high-performance liquid chromatography (NP-HPLC) method is introduced for the identification and quantitative estimation of 12 lipid classes (paraffin, wax esters, cholesterol esters, fatty acid methyl esters, triacyl glycerols, fatty alcohols, free fatty acids, cholesterol, 1,3-diacyl glycerols, 1,2-diacyl glycerols, monoacyl glycerols and fatty acid amide) used as lubricantsin food packaging materials. The HPLC separation is carried out on a LiChrospher Diol (100 A, 5 microm, 125 mm x 3 mm) column with gradient elution (isooctane/0.1% acetic acid in tert-butyl methyl ether) and evaporative light scattering detection (ELSD). The method has been calibrated with representatives of each class in working ranges of about 5-150 mg/l, depending on the lipid class. Intra-day variance for all representatives range from 1.9 to 5.1%, inter-day variances from 7.0 to 26.5% and the limits of detection from 0.79 to 3.65 mg/l (except for two classes). A simple sample preparation could be established for the determination of migrating lubricants obtained from packaging materials containing external or internal lubricants. Since the detector response depends on the chain length and the degree of saturation, the quantification of a lipid class with unknown composition is only semi-quantitative. The amount of migrating lubricants from an epoxy-based can coating could be estimated with 0.3 mg/dm2 and from a light weight container with 5.5 mg/dm2.

Development of a disease specific questionnaire to supplement a generic tool for QoL in colorectal cancer

The need for disease-specific quality of life measures is highlighted in the literature. The psychometric properties of a supplementary disease-specific quality of life questionnaire developed for use with a generic Quality of Life tool in colorectal cancer patients are explored. Originally developed and tested in a German sample, the English translation was tested on a cohort of UK colorectal cancer patients. Relevance and acceptability was previously established in Germany. A rigorous factor analysis ascertained the underlying structure of two factors with a number of single items that were retained as clinically important symptom indicators. In considering validity, four conditions were assessed: Reliability using Cronbach's alpha; Construct validity by comparing patient subgroups; Clinical Validity, by testing the hypothesis that some patient subgroups experience worse quality of life; Construct Reliability using second order factor analysis with the EORTC QOLQ-C30 scales, confirming that the factors retained provide an excellent measure of physical discomfort and a good measure of physical well being. Two other such questionnaires were developed in parallel with this one and reported in the literature (FACT-C and QOLQ-CR38). However, this questionnaire provides a useful alternative tool for use in clinical trials of colorectal cancer treatments alongside a core QoL questionnaire especially when brevity is an important consideration.

[A concept for the assessment of quality of life in patients with carcinomas of the upper aerodigestive tract]

BACKGROUND

The quality of life (QoL) of patients with malignant diseases decreases significantly.

OBJECTIVE

The evaluation of QoL is generally not part of the management of patients with head and neck cancer. The aim of this study was to develop an additional disease- and treatment-specific questionnaire to evaluate QoL in surgically treated head and neck cancer patients.

PATIENTS AND METHODS

The general QoL was evaluated with the QLQ-C30 questionnaire developed by the European Organisation of Research and Treatment of Cancer (EORTC).

RESULTS

The disease-specific QoL was evaluated using the EORTC H&N35 module. The new questionnaire "Kiel Head and Neck 17" (KQL H&N-17) is a disease- and treatment-specific addition especially in regard to side effects caused by surgical treatment.

CONCLUSIONS

A wide application of this whole concept is needed to obtain comparable results from studies suitable for evaluating QoL in patients receiving different treatments for their malignant diseases. Moreover, the effectiveness and quality of treatment could be controlled better, which would help to increase the QoL of these patients.

[Measurement of the outcome quality as beginning of total quality management in otorhinolaryngology]

BACKGROUND

The last years are characterized by a change of paradigms in the evaluation of medical therapeutical strategies. The term quality of life (QoL) has been established in oncology and could be demonstrated as a subject of highly qualified investigations which were published during the last years. An extendend quality management is correlated with the possibility of cost-effectiveness measurement and arrangement in a time characterized by decreasing financial resources of the hospitals and university departments. The experiences in the field of quality analysis could offer precious tools to optimize structures, processes and results of treatments. This aim is strongly supported by the expected law "Gesundheitsreform 2000".

METHOD AND RESULTS

Therefore reliable, valid tools are needed to calculate the effects of therapies. The combination of global and specific questionnaires include the possibility to compare oncologic data of different entities of malignomas. A couple of questionnaires in otorhinolaryngology were developed in the last decade involving the fields of malignomas of the upper aerodigestive tract, rhinosinusitis etc.

CONCLUSIONS

Ishikawa, the founder of "Total Quality Management" and of the "Quality Circ", pointed out the high importance of customer satisfaction. Whereas the patient is in the mid point of medical treatment there are hardly any investigations about customer satisfaction published. Therefore it is necessary to develop and establish validated tools for the measurement of quality dimensions. The short, middle and long-lasting effects of a treatment could be calculated by quality of life measurements. The QoL is here of very strong importance, especially since economic aspects are included.

[Not Available]

Since 1994 there is a continuous education program on psychooncological topics for medical doctors, psychologists and other oncological caregivers. This program is organised and conducted by the workinggroup "Psychooncology" (PSO) within the German Cancer Society in cooperation with the "Workinggroup for Psychosocial Oncology" (dapo). This standardised education program can be seen as a measure of quality assurance and a first step toward developing Standards for psychooncological care in Germany. Up till now 262 participants attended the program. First results of the continuous evaluation showed a high level of satisfaction with the concept and the didactics of this curriculum. However, the interdisciplinary orientation of this program in terms as well of content as of professional diversity among the participants serves as a constant challenge to improve contents, didactics and appropriate evaluation.

Application of GC-MS/MS for the analysis of PCDD/Fs in sewage effluents

The application of high resolution gas chromatography in combination with tandem mass spectrometry in an ion trap was tested to substitute the expensive high resolution mass spectrometry in analysing polychlorinated dibenzo-p-dioxins and furans in sewage effluents. In tandem mass spectrometry, a set of parameters has to be optimised in order to attain the required sensitivity. To the best of our knowledge, this is the first time a method development for analysing PCDD/Fs with GC-MS/MS in an ion trap is described in this detail. Nine parameters are varied, including isolation window, collision induced dissociation (CID) amplitude, CID time, acquisition mass range, broadband amplitude, CID bandwidth, modulation range, filament current and ion trap temperature. This technique can be adapted to other analytes. By this optimisation, limits of detection of 0.01-0.05 ng/l are obtained. With its selectivity and sensitivity, tandem mass spectrometry is a powerful tool for the determination of PCDD/Fs in water samples. 55 sewage effluent samples from Germany were analysed.

[Concepts for measuring quality of life in patients with chronic sinusitis]

BACKGROUND

In 1997, Benninger developed the Rhinosinusitis Disability Index (RSBI) for patients who suffered from chronic sinusitis. Its content related validity and construct related validity were established, as were its sensitivity and reliability. The aim of our study is to introduce a concept to measure quality of life in these patients according to circumstances prevalent in Germany.

METHODS

The questionnaire (Rhinusitis-Beeinträchtigungs-Index, RSBI) contains 30 questions that describe the 5 aspects of quality of life. Moreover we used a standardized data sheet to acquire further information about history and diagnostic results. Using this method it is possible to specificity more precisely the patients current complaints and condition. Evaluation is possible according to complex of questions as well as simple items. The influence of treatment on quality of life can be measured as the sum of the specific scores and is expressed comprehensively in the total score. The concept of the study includes a prospective inquiry as well as before and after surgical intervention.

CONCLUSION

A disadvantage of the American RSDI is that the clinical symptoms are not described in a detailed catalogue which allows the correlation of the clinical factors. Therefore we added a detailed questionnaire concerning the clinical symptoms and the individual treatment of the patient (RSBI). That permits comprehensive analysis of quality of life as it relates to different aspects of disease and different strategies in treatment.

How important is the route of reconstruction after esophagectomy: a prospective randomized study

OBJECTIVE

A prospective randomized trial was performed to compare retrosternal and posterior mediastinal gastric tube reconstruction with regard to postoperative function and quality of life.

METHODS

Twenty-six patients were randomly allocated to either retrosternal (n = 14) or posterior mediastinal (n = 12) reconstruction after gastric tube formation. Radionuclide transit studies were applied to obtain objective functional data and a standardized quality-of-life assessment was performed.

RESULTS

Retrosternal reconstruction showed an increased morbidity (15 vs 13 major complications) and mortality (14.2 vs 8.3%). Radionuclide clearance in the supine position was delayed in the gastric tube in general, compared with normal controls (retention index > 40% vs < 10%). There was a significantly higher retention (p < 0.005) in the retrosternal group in the middle third of the tube and the whole tube after intake of the liquid tracer. The retention of the first solid tracer was also higher in the retrosternal group in the middle third of the tube (p = n.s.) and was significantly higher in the whole tube after 30 (p < 0.05) and 60 (p < 0.01) s. This had no significant impact on the patients' quality of life.

CONCLUSIONS

The posterior mediastinal route of reconstruction is recommended but curative resection (R0) is mandatory to avoid possible complications due to local tumor relapse. After incomplete resection (R1 or R2) we recommend retrosternal reconstruction for better palliation.

Quality of life following radical surgical treatment of gastric carcinoma

Quality of life (QOL) in patients with gastric cancer who underwent total gastrectomy has so far not been studied using the EORTC QLQ-C30 (Quality of Life Core Questionnaire of the European Organization for Research and Treatment of Cancer) as a standardized European QOL instrument. The aim of this study was to evaluate the effect of radical procedures such as extensive lymph node resection and combined resection of adjacent organs on patients' QOL. From 1992 to 1996, 152 patients underwent total gastrectomy. All patients alive on July 1, 1996 were included in the study (77/152). For assessing QOL, the EORTC QOL questionnaire QLQ-C30 version 2.0 and a validated gastric cancer module were sent home to the patients for self-completion. The response rate was 91%. It was possible to evaluate the questionnaires of 62 patients who had undergone resection with curative intent including 13 extended gastrectomies (21%). Of the 62 resections, 50 were combined with D2 lymphadenectomy (80.6%). The global health status was not negatively influenced by D2 lymphadenectomy and extended gastrectomy. Patients with splenectomy were more affected by treatment than patients without splenectomy. Radical gastrectomy combined with D2 lymphadenectomy is the treatment of choice for gastric cancer patients, concerning not just survival but QOL as well.

Assessment of satisfaction with the communication process during consultation of cancer patients with potentially curable disease, cancer patients on palliative care, and HIV-positive patients

The aim of this study was to evaluate the attitudes of cancer patients towards the medical interview and to determine their psychosocial satisfaction subsequent to the dialogue. The answers given by patients with curable cancer were compared to those given by cancer patients whose treatment intent was palliative and to the replies of patients infected with the human immunodeficiency virus (HIV), a nonmalignant but also incurable state. The subject population comprised a total of 139 patients. Patients had to complete a questionnaire with a total of 34 items. The answers to the questions were rated on a 5-point scale with response options ranging from 1 to 5 or consisting of true-false statements. Cancer patients, palliative and curative, and HIV-positive patients considered their physicians to be honest (x = 4.34, x = 4.58, and x = 4.30, respectively; p = 0.104), and they emphasized that he/she took enough time answering their questions (x = 4.00, x = 4.30 and x = 4391, respectively; p = 0.12). Cancer patients treated with potentially curable disease were more frequently afraid of being informed about additional diagnostic examinations and about the disclosure of results as compared to cancer patients on palliative care (p < 0.05 for both questions). Patients with HIV-infection considered themselves less informed about the treatment they received as compared to curative cancer patients (x = 3.73 and x = 4.28, respectively; p < 0.046). Only 8.0% of the tumor patients on palliative care, but 63.6% of the HIV-positive patients realized that their medication was given with the objective to relieve symptoms (p < 0.001). When asked about additional goals of treatment, 48% of the palliative cancer patients and 15.1% of the HIV-positive patients checked "cure" (p < 0.002). In conclusion, particularly patients with curable cancer were afraid of information they might receive during the medical interview. Cancer patients considered themselves better informed compared to patients with HIV-infection. This is in significant contrast with the actual, measurable knowledge about their disease in the latter group. It is indeed surprising that only a small minority of incurable cancer patients realized that the goal of the medical care they received was relief of symptoms, the principle objective of palliation.

How is quality of life in prostate cancer patients influenced by modern treatment? The Wallenberg Symposium

OBJECTIVES

To identify complications of various forms of treatments for prostate cancer and their influence on patients' quality of life with the ultimate goal of suggesting a Quality of Life Questionnaire specific for prostate cancer for further validation.

METHODS

The literature was screened for reports on the more common complications following various forms of therapy for prostate cancer. Frequencies were summarized. The scarce literature reporting on quality of life in prostate cancer was reviewed and conflicting data were discussed and reassessed. Suggested questionnaires used in other studies were critically scrutinized and the various questions recorded.

RESULTS

Following radical surgery, impotence and incontinence were the most common complications reducing patients' quality of life. The literature was not uniform with regard to whether loss of sexual function was regarded as a worse complication than loss of urinary control. Following radiotherapy, intestinal problems and sexual dysfunction were the dominating side effects. Quality of life was best preserved in surveillance-only series. Following endocrine therapy, not only impotence and hot flushes were focused upon, but also mental dysfunction and intestinal dysfunction from nonsteroidal antiandrogens, additionally, the importance of effective palliation was highlighted. A Quality of Life Questionnaire should contain general domains relevant to cancer patients, cancer-specific questions, and prostate-cancer-specific questions. The latter group includes: worry for prostate cancer and its prognosis, bone/pelvic pain, lower urinary tract symptoms, urinary incontinence, urinary diversion, bowel function, sexual function, endocrine effects, and satisfaction with medical care for prostate cancer.

CONCLUSIONS

A modern trial of prostate cancer treatment should be regarded as insufficient without including a validated Quality of Life Questionnaire.

Working with people who have cancer: guidelines for physical therapists

Physical therapists are frequently called upon to aid in the physical rehabilitation of cancer patients. They also share responsibility for the psychosocial aspects of care with other members of the treatment team. The objective of this paper is to provide guidelines to assist physical therapists in providing psychosocial support to cancer patients referred for therapy around the time of diagnosis or during the initial treatment period. Normal and pathological responses of patients faced with the diagnosis and treatment of cancer, including shock, fear, anger, anxiety and depression, are noted. Special attention is given to the importance of common defense mechanisms--denial, regression, rationalization and projection--and the difficulties faced by caregivers in dealing with these defenses. Principles of psychosocial intervention appropriate for use by physical therapists are presented. Two general types are suggested: the first concerns the patient's responses and feelings about the disease and the second involves educating the patient about how to most effectively deal with the disease. Physical therapists have an obligation to provide more than physical restorative services for cancer patients; they should be able to offer psychosocial support in an effort to enhance successful rehabilitation and reintegration to normal living patterns.

[Psychological effect of corrective surgery in female patients with structural and functional abnormalities of the jaws]

20 young women (16 to 31 years of age) who underwent orthognatic surgery between 1979 and 1984 were subjected to an evaluation of their dental, orthognatic and psychological catamneses. The psychological results concerning operation motivation, preoperative stress and information, early postoperative condition and subjective assessment of the operative result are reported and discussed. Proposals are made to improve pre- and postoperative treatment of these patients.

A psychological support concept and quality of life research in a liver transplantation program: an interdisciplinary multicenter study

Considering the increasing number of liver transplantations with longer periods of transplant function, there is a growing need for quality of life research in the field. In addition to lethality, mortality and rehabilitation, parameters of 'quality of life' are to be evaluated: the patient's rating of his subjective physical symptoms, psychological condition (anxiety, depression and mental adjustment), social reintegration and life satisfaction. This paper describes our psychological support program that has been established at the Hamburg LTX center as well as the first results of the ongoing QoL research study. Using the methods developed by the Hamburg Study group on 'quality of life in surgery', 38 liver transplantation patients of the University of Chicago (cross-sectional study with control groups of patients with chronic liver disease as well as healthy individuals) and 29 patients of the University Clinic of Hamburg (longitudinal study with points of evaluation before and 2, 6, 12, 24 and 36 months after transplantation) have been evaluated. First results: (1) All successfully transplanted patients show a significant postoperative increase of their overall quality of life. (2) The psychological parameters of quality of life are only partly correlated with physical symptoms. (3) There is a high correlation between rejection crisis periods and the decrease of all quality of life parameters. (4) In both samples men have a lower quality of life than women, (5) Preoperative depression and lack of social support might be considered as being possible risk factors for long-term survival. (6) Long-term survivors rate their quality of life significantly higher than patients with chronic liver disease and--despite some persisting somatic restrictions--as high as healthy controls. (7) A psychotherapeutic support program increases the patient's compliance resulting a better adaption to the transplant procedure including rehabilitation.

[My fingers itch, but my hands are bound. An exploratory psychosomatic study of patients with dyshidrosis of the hands (cheiropompholyx)]

The purpose of a pilot study with 20 patients, suffering from dyshidrotic exzema of the hands, was to investigate the relevance of a psychosomatic approach for its etiology and therapy. A set of psychological and allergological tests revealed the following results. - 10 patients suffered from a contact allergy (epicutaneous test), 6 of them were allergic to nickel - the patients were less aggressive and more permissive (Freiburger Personality Inventory; FPI) as compared to a standard population. They reported more somatic complaints (HHM) as healthy subjects. - the results of a semistructured interview support the hypothesis, that the dyshidrotic exzema often has an expressive function: the patients present their dependency conflict in a symbolic manner by means of their hands. They try to take their life in their own hands; autonomous actions however are hampered by their own dependency needs. The development of the dyshidrotic symptoms corresponds to the autonomy, which has been achieved with regard to the individual conflict of ambivalence. According to our findings the contact with nickel is not predominant, neither causative nor triggering, factor. Following the psychosomatic concept of Engel and Schmale, the authors discuss the pathogenesis of dyshidrosis with the meaning of a complication of (pregenital) conversion, with the hands as the part affected.