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Benefits of a multidisciplinary approach to breast care.

The University of Michigan Breast Care Center (BCC) was established in 1985 to provide comprehensive, multidisciplinary diagnosis and treatment of benign and malignant breast disease. This work presents an overview of our experience in the BCC and assesses the clinical, academic, financial, and educational effectiveness of the program. A database was used to generate a list of all patients seen in the BCC between February 1, 1985 and December 31, 1991. Participating departments provided information regarding outpatient, inpatient, clinical and consultative activities, and referral patterns attributable to BCC endeavors. BCC educational and academic activities were reviewed and profiled. Clinical information was culled from the BCC database, hospital records, and the hospital tumor registry. The BCC has resulted in a fivefold increase in breast care related activity at the University of Michigan Medical Center. Over half of the patients treated in the BCC with primary operable breast cancer receive breast-conserving therapy. The BCC performs a unique educational function, providing the primary breast care experience for house staff as well as one third of the third year medical school class. The BCC supports over 20 clinical research protocols, and patient enrollment in clinical trials has increased dramatically since 1985. The BCC also provides support to basic science researchers receiving over 2.5 million dollars in peer reviewed direct cost support. These data suggest that a multidisciplinary approach to patient care as embodied by the BCC can be clinically, financially, and academically superior and productive. This model warrants further investigation not only in the field of breast care, but also in other clinical situations that require multidisciplinary input and therapy.

Breast Diseases↗

Evaluation of multidisciplinary treatment of bladder cancer, especially in chemoimmunotherapy (ADM and OK-432) as a consolidation therapy.

The relapse rate of bladder cancer (transitional cell Ca) is said to be about 45%-80% even after tumor resection. Multidisciplinary treatment was designed and studied to prevent such recurrence. This treatment was designed to have three steps: induction, consolidation, and maintenance therapy. Following surgical tumor removal, OK-432 and Adriamycin (ADM) were administered as consolidation therapy, followed by administration of PSK and carboquone (CQ) in small amounts as maintenance therapy continuously for about 3 years, and the course was observed. In both consolidation and maintenance groups various non-specific immunoparameters were superior in groups receiving combined immunotherapeutic agents. Thus, the use of immunotherapeutic agents in combination with chemotherapeutic agents was considered to be effective. The 3-year recurrence rate was only 8% in the multidisciplinary treatment group, while that in the non-multidisciplinary treatment group was 61%. This approach, especially with chemoimmunotherapy (ADM and OK-432) as a consolidation therapeutic mode, is therefore considered to be useful for the prevention of recurrence.

Adjuvants, Immunologic↗

Effect of a multidisciplinary program of weight reduction on endothelial functions in obese women.

Obesity is associated with an increased risk of developing atherosclerosis and atherosclerotic lesions are essentially an inflammatory response. The aim of this study was to evaluate the effect of a medically supervised, multidisciplinary weight loss program on endothelial functions and circulating levels of proinflammatory cytokines in obese women. Twenty healthy pre-menopausal obese women and 20 age-matched normal weight women were studied. Endothelial functions were assessed by evaluating the response of blood pressure and platelet aggregation to an intravenous bolus of L-arginine (3 g), the natural precursor of nitric oxide. In obese women, the vascular and rheological responses to L-arginine were significantly lower (p < 0.05) at baseline, as compared with non-obese women, indicating endothelial dysfunction; on the contrary, basal concentrations of tumor necrosis factor-alpha (TNF-alpha) and interleukin-6 (IL-6) were significantly higher (p < 0.01). After one year of a multidisciplinary program of weight reduction consisting of diet, exercise and liposuction surgery, all obese women lost at least 10% of their original weight (10.5 +/- 1.7 kg, range 7.9-13.9 kg). Compared with baseline, sustained weight loss was associated with reduction of cytokine (p < 0.01) concentrations and with improvement of vascular responses to L-arginine. In conclusion, a multidisciplinary approach aimed at inducing a sustained reduction of body weight in obese women is feasible and is associated with improvement of endothelial functions and reduction of circulating proinflammatory cytokine concentrations.

Adult↗

Is staff well-being and communication enhanced by multidisciplinary work shift evaluations?

OBJECTIVE: To study the implementation of multidisciplinary structured work shift evaluations at a pediatric intensive care unit (PICU) to enhance team communication. DESIGN AND SETTING: Prospective, repeated measurements design, comparison of pre/post measurements and process measures in a Dutch tertiary care, university-affiliated PICU. PARTICIPANTS: All 61 PICU staff members. INTERVENTIONS: Implementing multidisciplinary structured work shift evaluations. Before the implementation phase the PICU team received feedback training and eight participants (four physicians, four nurses) were trained as "work shift evaluation leader." MEASUREMENTS AND RESULTS: Outcome measures covered: (a) quality and process of the implementation through prestructured checklists during the 3 months of implementation, (b) a subjective evaluation of a feedback training on team communication as anticipated action and on the level of communication (about patients and with colleagues), and (c) emotional exhaustion complaints and work-related fatigue. The interdisciplinary structured work shift evaluations were implemented successfully as planned during the work shift; all staff were trained ahead, and the process was followed almost completely. Almost two-thirds (62%) of the staff felt a positive influence on team communication. Almost all staff members (92%) were satisfied regarding communication with their colleagues after the intervention, compared to 76% before. Emotional exhaustion in the PICU team decreased significantly after the implementation, but no differences in work-related fatigue levels were found. CONCLUSIONS: As organizational change the implementation of a multidisciplinary structured work shift evaluation at a PICU was successful and team communication improved. Emotional exhaustion decreased during the study period.

Communication↗

Severe head injury patients in a multidisciplinary ICU: are they a burden?

OBJECTIVE: Patients with severe head injury (HI) are often considered to be a burden in a multidisciplinary intensive care unit (ICU). This study was undertaken to compare the severe closed HI patients with all other patients in the ICU in terms of age group involved, stay in the unit, complications and outcome. DESIGN: Retrospective analysis. SETTING: Multidisciplinary ICU of a tertiary care hospital in Northern India. PATIENTS AND PARTICIPANTS: All the patients admitted to the ICU between January 1995 and December 1997. The patients were classified into two groups: group A comprising patients with severe closed HI and group B consisting of all other patients. RESULTS: The mean age of the patients was around 30 years in both the groups. The average stay of the patients in the unit was 12.71 +/- 11.9 days in group A, compared to 9.9 +/- 14.4 days for group B (p < 0.05). The duration on the ventilator or on an endotracheal airway was not different between the groups (p > 0.05). The mortality in group A was 46.8 % and that in group B was 38.5 % (p > 0.05). The mortality was directly proportional to the age in group A. Hypotension, renal failure and septicaemia were the commonest complications in both the groups but the difference was not statistically significant. CONCLUSIONS: This study demonstrates that patients with severe HI do not pose an extra burden in a multidisciplinary ICU.

Adolescent↗

Cost-effectiveness of multidisciplinary treatment in sick-listed patients with upper extremity musculoskeletal disorders: a randomized, controlled trial with one-year follow-up.

OBJECTIVE: To determine the effectiveness and cost-effectiveness of a return-to-work outpatient multidisciplinary treatment programme for sick-listed workers with non-specific upper extremity musculoskeletal complaints. METHODS: A randomized controlled trial with a 1-year follow-up was carried out. Thirty-eight subjects were allocated to multidisciplinary treatment (intervention, n=23), or to usual care provided by occupational health services (n=15). The intervention consisted of psychological and physical sessions provided by a medical specialist, a psychologist, a physiotherapist and an occupational therapist. It aims at reconditioning, "de-medicalizing", unrestrained moving and return-to-work. The intervention process was evaluated on compliance to the protocol and the effectiveness of its components. The individual outcome variable was the severity of complaints. The societal outcomes included return-to-work and costs. Measurements were performed at baseline and after 2, 6 and 12 months. Mixed model analyses were used for analysis. RESULTS: The intervention achieves its aims: physical disabilities (P=0.039), kinesiophobia (P<0.001) and physical functioning (P=0.016) improved significantly as compared to usual care. In addition, the intervention was significantly more effective in reducing the severity of complaints than usual care. The intervention was equally effective compared to usual care in terms of return-to-work (86% in the intervention group vs. 73% in the usual care group). The extra total costs and the extra gains in terms of return-to-work were not significantly higher for the intervention as compared to usual care after 12 months. CONCLUSION: Multidisciplinary treatment affects individuals positively, but shows no significant difference in (cost-) effectiveness on the societal level as compared to usual care.

Combined Modality Therapy↗

Dysphagic patients with tracheotomies: a multidisciplinary approach to treatment and decannulation management.

In 2000 a multidisciplinary protocol for weaning dysphagic patients from the tracheotomy tube and a decannulation decision chart created according to principles of the F.O.T.T.((R)) Concept (Face and Oral Tract Therapy) were introduced in the Swiss Neurological Rehabilitation Centre REHAB in Basel. In the present study we introduce these guidelines and present an evaluation of the treatment and decannulation procedure. We retrospectively compared data from patients before and after introduction of the multidisciplinary procedure with regard to mean cannulation times and success of decannulation. Furthermore, we analyzed the rehabilitation progress of the group who underwent multidisciplinary treatment as well as the participation of the speech language therapist. The results show that the treatment introduced to improve swallowing functions and wean patients from the tracheotomy tube led to a fast and safe decannulation of our patients. The mean length of cannulation time was reduced significantly. After decannulation the patients showed clear functional improvements. Interdisciplinary treatment using the approach discussed in this study can be considered efficient and an important basis for further functional progress in the rehabilitation process.

Adult↗

Age as a predicting factor in the therapy outcome of multidisciplinary treatment of patients with chronic low back pain--a prospective longitudinal clinical study in 405 patients.

This prospective longitudinal clinical study evaluates the prognostic value of age in the therapy outcome of patients with chronic low back pain treated with a multidisciplinary therapy. Four hundred five patients with chronic low back pain for 3 months or longer and a corresponding sick leave for longer than 6 weeks underwent a 3-week standardized multidisciplinary therapy. Patients were assigned into three groups of age with comparable baseline values at T0. At the 6-month follow-up (T1) five different therapy outcomes were analysed and compared in the three groups: back-to-work status, generic health status (SF36), pain intensity, functional capacity, and satisfaction with the therapy. All three treatment groups improved significantly in all outcome criteria between T0 and T1 except of functional capacity, which did not improve in the older patients. In the total group, the back-to-work rate was 61.7%. At the final follow-up, there were significantly better results in terms of functional capacity and pain level in younger patients, whereas back-to-work rate and satisfaction with therapy did not show a significant difference between the groups analysed. According to the results of this study, older patients with chronic low back pain also derive significant benefit from a multidisciplinary treatment strategy, although in some outcome criteria results were inferior to those obtained in younger patients.

Adolescent↗

Editorial: Brain tumour treatment: the concept of inter- and multidisciplinary treatment.

The treatment of brain tumors has improved in recent years. The principles of treatment are accurate diagnosis by imaging and neuropathology, treatment by neurosurgery, neurooncology, medical oncology, radiotherapy and optimal care and supportive strategies in a multidisciplinary setting. The development of multidisciplinary neurooncologic teams and of centers of excellence will further improve treatment quality and care. The multidisciplinary team is not confined to medical treatment alone, but needs the expertise of specially trained nurses, psychologists, occupational therapists, speech therapists and social workers to meet the needs of patients and carers.

Brain Neoplasms↗

Comprehensive multidisciplinary treatment of chronic pain: a follow-up study of treated and non-treated groups.

There are relatively few outcome studies of multidisciplinary chronic pain programs which have utilized no-treatment comparison groups. The present study compared a group of chronic pain patients (N = 42) treated in a comprehensive multidisciplinary pain program with a group of patients (N = 15) who were evaluated but not treated. Comparisons were made at evaluation and at a follow-up period averaging 11 months later. From evaluation to discharge, the treated group showed significant increases in physical functioning. From evaluation to long-term follow-up, both the treated and non-treated groups showed significant decreases in self-report pain ratings and interference with activities ratings. However, only the treated group showed a significant decrease in addictive medication use and increase in work functioning. The return-to-work rate for the treated group was 48% with an additional 28% of the patients being returned to vocational rehabilitation. None of the non-treated group returned to work or vocational rehabilitation. Results are discussed in terms of their support for the conclusion that comprehensive multidisciplinary pain programs produce marked subjective and functional changes.

Adult↗

A psychogeriatric nursing assessment protocol for use in multidisciplinary practice.

The assessment of geriatric patients with psychiatric or neurobehavioral problems demands a multidisciplinary approach linking nursing, psychiatry, neurology, geriatrics, and internal medicine. While the medical disciplines have relatively well-established approaches to assessing psychogeriatric patients, nursing lacks a comprehensive assessment strategy that supports both nursing and multidisciplinary practice. This article describes the Psychogeriatric Nursing Assessment Protocol (Abraham, 1989) developed for use in a multidisciplinary geriatric neuropsychiatric outpatient clinic. The relationship of the protocol to psychiatric, neurological, geriatric, and medical assessments is discussed in an attempt to clarify the linkages of knowledge and care required for successful service delivery to geriatric patients with psychiatric or neurobehavioral problems, as well as to their families and formal and informal caregivers.

Activities of Daily Living↗

Breast cancer: multidisciplinary care and clinical outcomes.

A multidisciplinary approach to the management of breast cancer is the standard of care in developed health systems. We performed a systematic review to assess the extent and quality of evidence on whether multidisciplinary care (MDC), or related aspects of care contribute to clinical outcomes in breast cancer, and in particular whether these influence survival. Only two primary studies have looked at MDC and neither of these studies considered long-term outcomes. The studies of MDC (case series) provide weak evidence that MDC may alter treatment patterns. Several population-based cohort studies showed that related aspects of team work, specialist (surgeon) and hospital workload and specialisation, are associated with improved survival. This group of studies used better quality design with more clearly defined outcome measures, and most of the studies have allowed for possible confounding variables. Evidence of a survival benefit was most consistent for specialist (surgeon) effect. However, the reasons behind the improved survival reported in these studies are unclear, and it is unlikely that this is entirely attributable to treatment patterns. We conclude that although intrinsically multidisciplinary care should be associated with better survival, there remains a paucity of evidence to support this. Studies of the long-term clinical effects of MDC in breast cancer should be a priority for future evaluation.

Breast Neoplasms↗

Return to work after comparing outpatient multidisciplinary treatment programs versus treatment in general practice for patients with chronic widespread pain.

Former studies have questioned the quality and effectiveness of multidisciplinary rehabilitation for working-age adults with fibromyalgia and chronic widespread pain (CWP). High-quality trials are needed, and return to work should also be included as an outcome variable. This randomized study evaluated the return-to-work outcome of an extensive and a light multidisciplinary treatment program combining cognitive strategies and exercise versus treatment-as-usual initiated by a general practitioner, for CWP patients. The patients (n=208), on sick leave for 3 months on average, were randomized to the extensive program including group sessions, a light and more individual program, and to treatment-as-usual. The number of days absent from work and full return to work were used as an outcome, and follow-up lasted 54 months after the programs ended. The regression analysis showed that the extensive program was associated with significantly fewer days absent from work among women. For women, the mean effect of extensive treatment versus treatment-as-usual on total number of days absent from work was estimated to -206.95 days. Among men, the light program was associated with significantly more days absent from work compared to treatment-as-usual. Both among men and women, independent of type of treatment, patients with poorer health (poor prognosis) were absent from work more days than patients with good prognosis. In our sample, higher age significantly increased the number of days absent from work, but only for women. The extensive outpatient multidisciplinary treatment program was effective in returning women to work.

Adult↗

Paediatric sleep disorders: the need for multidisciplinary sleep clinics.

UNLABELLED: The field of sleep disorders (SD) medicine crosses the boundaries of many medical specialties and disciplines. This paper aims to highlight the importance of a multidisciplinary approach to the assessment and treatment of SD in children, with particular reference to sleep-disordered breathing (SDB). The link between SDB and other SD (e.g. various parasomnias, sleep-related anxiety) illustrates the need for a holistic approach to assessment since these co-existing SD can be the most overt symptoms. Further, different approaches to treatment of the various SD are likely to be called for. Multidisciplinary care becomes particularly pertinent when dealing with clinical groups of children in which an increased prevalence of SD, including SDB, have been noted. Such groups include children with intellectual disabilities and those with neurological or psychiatric conditions. The nature of their basic condition may make it likely that SD will be overlooked with the daytime consequences of the nocturnal disturbance (e.g. cognitive/behavioural problems) misattributed to the underlying condition. CONCLUSION: An ideal national service would include a limited number of specialised sleep centres where a broad and multidisciplinary approach to the recognition, assessment and treatment of children's SD was possible.

Ambulatory Care Facilities↗

The INTERMED questionnaire for predicting return to work after a multidisciplinary rehabilitation program for chronic low back pain.

OBJECTIVES: To evaluate the performance of the INTERMED questionnaire score, alone or combined with other criteria, in predicting return to work after a multidisciplinary rehabilitation program in patients with non-specific chronic low back pain. METHODS: The INTERMED questionnaire is a biopsychosocial assessment and clinical classification tool that separates heterogeneous populations into subgroups according to case complexity. We studied 88 patients with chronic low back pain who followed an intensive multidisciplinary rehabilitation program on an outpatient basis. Before the program, we recorded the INTERMED score, radiological abnormalities, subjective pain severity, and sick leave duration. Associations between these variables and return to full-time work within 3 months after the end of the program were evaluated using one-sided Fisher tests and univariate logistic regression followed by multivariate logistic regression. RESULTS: The univariate analysis showed a significant association between the INTERMED score and return to work (P<0.001; odds ratio, 0.90; 95% confidence interval, 0.86-0.96). In the multivariate analysis, prediction was best when the INTERMED score and sick leave duration were used in combination (P=0.03; odds ratio, 0.48; 95% confidence interval, 0.25-0.93). CONCLUSION: The INTERMED questionnaire is useful for evaluating patients with chronic low back pain. It could be used to improve the selection of patients for intensive multidisciplinary programs, thereby improving the quality of care, while reducing healthcare costs.

Adolescent↗

Phase II study of a multidisciplinary approach with induction chemotherapy, followed by surgical resection, radiation therapy, and consolidation chemotherapy for unresectable malignant thymomas: final report.

PURPOSE: To evaluate tumor resectability after induction chemotherapy and to determine disease-free and overall survival rates of patients with locally advanced unresectable thymoma that received a multimodal treatment regimen. PATIENTS AND METHODS: Twenty-two patients (9 men, 13 women) with histologically confirmed invasive thymoma were treated with a multidisciplinary regimen consisting of three courses of induction chemotherapy, surgical resection, and radiation therapy, followed by three courses of consolidation chemotherapy. The median age was 47 years (range, 25-70). Eleven patients had stage III disease, 10 patients, stage IVA, and one patient, IVB. The most common histologic type was lymphocytic. Induction chemotherapy consisted of 500 mg/m(2) of cyclophosphamide on day 1; doxorubicin (20 mg/m(2) per day) on days 1-3 via continuous infusion (a total of 60 mg/m(2)); cisplatin (30 mg/m(2) per day) on days 1-3 (a total of 90 mg/m(2)); and prednisone (100 mg per day) on days 1-5. This cycle was repeated three times at 3-4-week intervals. Patients then underwent surgery for tumor resection and received radiotherapy. Consolidation chemotherapy given at 80% of the induction chemotherapy doses of cyclophosphamide, doxorubicin, and cisplatin and 100% of the dose of prednisone was then repeated every 3-4 weeks for a total of three courses. RESULTS: Induction chemotherapy produced major responses in 17 (77%) of the 22 patients including 3 (14%) complete responses (CR) and 14 (63%) partial responses (PR). Twenty-one patients underwent surgical exploration: 16 (76%) had complete resection and 5 (24%) had incomplete resection; one patient refused surgery. All 22 patients received radiation therapy. Nineteen of 22 patients completed the planned therapy, and all but one had completed consolidation chemotherapy at the time of analysis. With a median follow-up time of 50.3 months, 18 of the 19 patients who completed the multidisciplinary approach were disease-free. Of the 22 patients originally registered, 20 were alive at the time of analysis (one patient died of endocarditis, and one died of recurrent disease). The overall survival rate was 95% at 5 years (95% confidence interval (CI), 0.87-1.0) and 79% at 7 years (95% CI, 0.55-1.0). The progression-free survival rates were 77% at 5 years (95% CI, 0.58-1.0) and 77% at 7 years (95% CI, 0.58-1.0). The major side effect from induction and consolidation chemotherapy was myelosuppression. Nine patients experienced grade III/IV neutropenia, which included neutropenic fever in two patients, and grade III thrombocytopenia in two patients. The most common nonhematologic side effects were fatigue, nausea and vomiting, and decreased appetite. One patient experienced acute respiratory distress syndrome after surgical resection and required a prolonged hospitalization. No patients developed cardiac toxic effects, and no surgical mortality occurred. CONCLUSIONS: The use of induction chemotherapy to optimize surgical resectability of thymoma followed by radiation therapy and consolidation chemotherapy lead to good control of residual disease and high overall survival rates. We believe that this combined multidisciplinary approach prolongs lives and may cure locally advanced unresectable malignant thymomas. Future prospective multi-institutional studies are needed to further verify or define the best treatment for this patient population.

Adult↗

Distress screening in a multidisciplinary lung cancer clinic: prevalence and predictors of clinically significant distress.

Screening for distress in cancer patients is recommended by the National Comprehensive Cancer Network, and a Distress Thermometer has previously been developed and empirically validated for this purpose. The present study sought to determine the rates and predictors of distress in a sample of patients being seen in a multidisciplinary lung cancer clinic. Consecutive patients (N=333) were recruited from an outpatient multidisciplinary lung cancer clinic to complete the Distress Thermometer, an associated Problem Symptom List, and two questions about interest in receiving help for symptoms. Over half (61.6%) of patients reported distress at a clinically significant level, and 22.5% of patients indicated interest in receiving help with their distress and/or symptoms. Problems in the areas of family relationships, emotional functioning, lack of information about diagnosis/treatment, physical functioning, and cognitive functioning were associated with higher reports of distress. Specific symptoms of depression, anxiety, pain and fatigue were most predictive of distress. Younger age was also associated with higher levels of distress. Distress was not associated with other clinical variables, including stage of illness or medical treatment approach. Similar results were obtained when individuals who had not yet received a definitive diagnosis of lung cancer (n=134) were excluded from analyses; however, family problems and anxiety were no longer predictive of distress. Screening for distress in a multidisciplinary lung cancer clinic is feasible and a significant number of patients can be expected to meet clinical criteria for distress. Results also highlight younger age and specific physical and psychosocial symptoms as predictive of clinically significant distress. Identification of the presence and predictors of distress are the first steps toward appropriate referral and treatment of symptoms and problems that contribute to cancer patients' distress.

Adult↗

Changes in readiness to self-manage pain are associated with improvement in multidisciplinary pain treatment and pain coping.

A patient's readiness to adopt a self-management approach to pain has been hypothesized to increase during multidisciplinary pain treatment and to impact pain coping responses. The Pain Stages of Change Questionnaire (PSOCQ; [J Pain (1997) 227]) was designed to assess four components of readiness to self-manage pain: pre-contemplation, contemplation, action, and maintenance. We tested three hypotheses concerning this construct in two different samples of patients with chronic pain: (1) readiness to self-manage pain, as assessed by the PSOCQ, would increase from pre-multidisciplinary pain treatment to post-treatment and follow-up; (2) changes in readiness to self-manage pain measured pre-treatment to post-treatment and follow-up would be associated with changes in the use of pain coping strategies; and (3) increases in readiness to self-manage pain would be associated with improvement in multidisciplinary pain treatment. The findings supported all three hypotheses. We discuss the implications of the findings for understanding motivational issues in the self-management of pain.

Adaptation, Psychological↗