Does access to acute intensive trauma rehabilitation (AITR) programs affect the disposition of brain injury patients?

Early incorporation of rehabilitation services for severe traumatic brain injury (TBI) patients is expected to improve outcomes and quality of life. This study aimed to compare the outcomes regarding the discharge destination and length of hospital stay of selected TBI patients before and after launching an acute intensive trauma rehabilitation (AITR) program at King Saud Medical City. It was a retrospective observational before-and-after study of TBI patients who were selected and received AITR between December 2018 and December 2019. Participants' demographics, mechanisms of injury, baseline characteristics, and outcomes were compared with TBI patients who were selected for rehabilitation care in the pre-AITR period between August 2017 and November 2018. A total of 108 and 111 patients were managed before and after the introduction of the AITR program, respectively. In the pre-AITR period, 63 (58.3%) patients were discharged home, compared to 87 (78.4%) patients after AITR (p = 0.001, chi-squared 10.2). The pre-AITR group's time to discharge from hospital was 52.4 (SD 30.4) days, which improved to 38.7 (SD 23.2) days in the AITR (p < 0.001; 95% CI 6.6-20.9) group. The early integration of AITR significantly reduced the percentage of patients referred to another rehabilitation or long-term facility. We also emphasize the importance of physical medicine and rehabilitation (PM&R) specialists as the coordinators of structured, comprehensive, and holistic rehabilitation programs delivered by the multi-professional team working in an interdisciplinary way. The leadership and coordination of the PM&R physicians are likely to be effective, especially for those with severe disabilities after brain injury.

The effects of vertically integrated care on health care use and outcomes in inpatient rehabilitation facilities.

OBJECTIVE: To understand the effects of receiving vertically integrated care in inpatient rehabilitation facilities (IRFs) on health care use and outcomes. DATA SOURCES: Medicare enrollment, claims, and IRF patient assessment data from 2012 to 2014. STUDY DESIGN: We estimated within-IRF differences in health care use and outcomes between IRF patients admitted from hospitals vertically integrated with the IRF (parent hospital) vs patients admitted from other hospitals. For hospital-based IRFs, the parent hospital was defined as the hospital that owned the IRF and co-located with the IRF. For freestanding IRFs, the parent hospital(s) was defined as the hospital(s) that was in the same health system. We estimated models for freestanding and hospital-based IRFs and for fee-for-service (FFS) and Medicare Advantage (MA) patients. Dependent variables included hospital and IRF length of stay, functional status, discharged to home, and hospital readmissions. DATA EXTRACTION METHODS: We identified Medicare beneficiaries discharged from a hospital to IRF. PRINCIPAL FINDINGS: In adjusted models with hospital fixed effects, our results indicate that FFS patients in hospital-based IRFs discharged from the parent hospital had shorter hospital (-0.7 days, 95% CI: -0.9 to -0.6) and IRF (-0.7 days, 95% CI: -0.9 to -0.6) length of stay were less likely to be readmitted (-1.6%, 95% CI: -2.7% to -0.5%) and more likely to be discharged to home care (1.4%, 95% CI: 0.7% to 2.0%), without worse patient clinical outcomes, compared to patients discharged from other hospitals and treated in the same IRFs. We found similar results for MA patients. However, for patients in freestanding IRFs, we found little differences in health care use or patient outcomes between patients discharged from a parent hospital compared to patients from other hospitals. CONCLUSIONS: Our results indicate that receiving vertically integrated care in hospital-based IRFs shortens institutional length of stay while maintaining or improving health outcomes.

The Important Impact of COVID-19 Pandemic on the Reorganization of a Rehabilitation Unit in a National Healthcare System Hospital in Italy: Lessons From Our Experience.

ABSTRACT: Since March 2020, when COVID-19 pandemic broke out, the world's healthcare systems' main concern has been fighting the pandemic. However, patients with other diseases, also requiring rehabilitation evaluations and treatments, continued to need care. Our rehabilitation unit managed to maintain contact with patients through alternative communication methods even during the lockdown period and in a situation of staff shortage. If face-to-face evaluations and treatments were necessary, preventive measures were followed to avoid hospital-associated contagion. Rehabilitation beds were cleared to leave them to the acute wards, and consultations for the acute care patients were carried out using personal protective equipment. In the future, the lessons from our experience could contribute toward drawing a plan of measures applicable in similar situations and some of these actions could become part of the rehabilitative practice.

The effect of an integrated multidisciplinary rehabilitation programme for patients with chronic low back pain: Long-term follow up of a randomised controlled trial.

OBJECTIVE: To compare the long-term effectiveness of an integrated rehabilitation programme with an existing rehabilitation programme, in terms of back-specific disability, in patients with chronic low back pain. DESIGN: A single-centre, pragmatic, two-arm parallel, randomised controlled trial. SETTING: A rheumatology rehabilitation centre in Denmark. SUBJECTS: A total of 165 adults (aged ⩾ 18 years) with chronic low back pain. INTERVENTIONS: An integrated programme (a pre-admission day, two weeks at home, two weeks inpatient followed by home-based activities, plus two 2-day inpatient booster sessions, and six-month follow-up visit) was compared with an existing programme (four-week inpatient, and six-month follow-up visit). MAIN MEASURE: The primary outcome was disability measured using the Oswestry Disability Index after one year. Secondary outcomes included pain intensity (Numerical Rating Scale), pain self-efficacy (Pain Self-Efficacy Questionnaire), health-related quality of life (EuroQol-5 Domain 5-level (EQ-5D)), and depression (Major Depression Inventory). Analysis was by intention-to-treat, using linear mixed models. RESULTS: 303 patients were assessed for eligibility of whom 165 patients (mean age 50 years (SD 13) with a mean Oswestry Disability Index score of 42 (SD 11)) were randomly allocated (1:1 ratio) to the integrated programme (n = 82) or the existing programme (n = 83). The mean difference (integrated programme minus existing programme) in disability was -0.53 (95% CI -4.08 to 3.02); p = 0.770). No statistically significant differences were found in the secondary outcomes. CONCLUSION: The integrated programme was not more effective in reducing long-term disability in patients with chronic low back pain than the existing programme.

Current status of the intercultural opening at hospitals and rehabilitation centres for psychosomatic medicine and psychotherapy in Bavaria.

Objectives: Intercultural opening of the health care system is supposed to optimize health services for migrants. It is part of the National Integration Plan and promoted by medical societies in Germany. This study examines its state of implementation at hospitals and rehabilitation centres for psychosomatic medicine and psychotherapy in Bavaria. Methods: A written survey was conducted using a modified version of the questionnaire for the implementation of intercultural opening in the mental health care system IKÖ-P (Penka et al. 2012a). Results: Altogether 18 institutions responded. Migrants were underrepresented among patients and employees excluding physicians. Specialized psychotherapeutic interventions for migrants were rarely available, but frequently used when offered. Conclusions: Intercultural opening was poorly implemented in a structural level. Due to the low response-rate of 21.7 % the survey is not representative. Participation of institutions interested in intercultural opening could have led to biased results. To provide adequate psychosomatic medical care for migrants, intercultural opening should be further developed.

Development of a comprehensive pediatric oncology rehabilitation program.

Comprehensive cancer rehabilitation programs are essential to enhance patient outcomes. Services vary by institution, and few oncology programs have comprehensive cancer rehabilitation programs. Current rehabilitation program recommendations focus on the needs of adults; the unique needs of children and adolescents with cancer also require attention. Pediatric oncology rehabilitation is an emerging area of practice, and more pediatric institutions are exploring how to develop consistent and streamlined services. To assist practitioners in program development and to raise awareness of the rehabilitation needs of this population throughout the continuum of care, we describe the development of a multidisciplinary pediatric cancer rehabilitation program.

Effects of a Short-term Mindfulness-Based Intervention on Comfort of Stroke Survivors Undergoing Inpatient Rehabilitation.

PURPOSE: The aim of the study was to evaluate the effectiveness of a modified short-term mindfulness-based intervention on improving the mindfulness, comfort, and ambulation ability of stroke survivors undergoing inpatient rehabilitation in Wuhan, China. DESIGN: A two-group, nonrandomized, nonconcurrent design was used. METHOD: Participants undergoing inpatient rehabilitation were nonrandomly divided into control group (n = 25) and intervention group (n = 25) to avoid possible ethical discrimination as well as interaction among participants. The control group received routine care; the intervention group received a 2-week mindfulness-based intervention, which included weekly 1.5-hour group practice, individual daily practice, and routine care. Data were collected using questionnaires and assessments of ambulation before and after 2 weeks of observation. FINDINGS: Improvement on the Mindful Attention Awareness Scale score, the overall score of the Shortened General Comfort Questionnaire, and the scores of the physical, psychospiritual, and sociocultural subscales in the intervention group was greater than those in the control group (p < .05). No significant difference (p > .05) was observed between the two groups when comparing scores of the environmental subscale of Shortened General Comfort Questionnaire, Berg Balance Scale, 10-Meter Walk Test, and Functional Ambulation Classification scale. CONCLUSIONS AND CLINICAL RELEVANCE: A 2-week mindfulness-based intervention can significantly improve stroke survivors' mindfulness and comfort but does not significantly affect ambulation ability.

Indicators likely to contribute to clinical and functional improvement among survivors of politically-sanctioned torture.

INTRODUCTION: Heartland Alliance Marjorie Kovler Center (Kovler Center) is a torture treatment program located in Chicago, Illinois. Established in 1987, Kovler Center provides medical, mental health, and social services, as well as coordination with legal services, to a diverse population of survivors. Historically, Kovler Center used clinical measurement instruments to assess depression, anxiety and posttraumatic stress, but staff was challenged with finding the best way to assess and ultimately measure changes in functional domains. The purpose of this paper is to describe (1) the Kovler Center framework, philosophical pillars, and model of treatment; (2) the comprehensive outcome evaluation program, including the Marjorie Kovler Center Well-Being Questionnaire (MKC WBQ); and (3) the results and implications to date. METHODS: Kovler Center measured outcome data utilizing three instruments including a well-being tool and supplemented the data with a satisfaction survey. These instruments were administered at intake and re-administered at six-month intervals up to 24 months. RESULTS/DISCUSSION: With nine years of data, Kovler Center can now provide valid and reliable findings in diagnostic and functional changes, with 86.6% of its clients reporting fewer symptoms of anxiety and depression, 83.1% reporting fewer symptoms of trauma, and significant improvement in employment status, housing status, and physical health after receiving services for 24 months. Indicators significantly correlated with clinical improvement at 24 months include stable housing, stable employment, region from where survivors came, number of days between initial assessment and program admittance, number of services (medical, psychological, social) received while in the program, number of medical problems diagnosed with while in the program, and number of psychological problems diagnosed with while in the program. From the Generalized Linear Mixed Models (GLMM) analysis, the total number of psychological problems and whether or not the participant had a secure legal status while in the program were demonstrated to explain the variance in anxiety, depression, and PTSD. Females were more likely to experience depression while in the program compared to males, and participants from the Middle East were more likely to experience symptoms of depression and PTSD compared to participants from Africa. CONCLUSIONS: Since, medical, psychological, and social indicators are demonstrated to correlate with or predict clinical outcomes, this highlights the need for comprehensive and holistic treatment programs for survivors of torture.

Drafting a dual diagnosis program: a tailored intervention for patients with complex clinical needs

Background: Clinical practice of mental health services changed in 1978 after the Basaglia Law was passed, and it is now characterized by usually voluntary treatments offered by community-based services. That broadened the interventions' focus from the single subject to their environment. Dual diagnosis is defined by WHO as «the co-occurrence in the same individual of a psychoactive substance use disorder and another psychiatric disorder¼. It is considered to be a "border territory" since entails networking between different medical services. Materials and methods: A literature search was performed in PubMed, Web of Science, Scopus and Google Scholar. Search terms were: "guidelines", "treatment", "comorbidity", "substance abuse", "alcohol", "dual-diagnosis", "psychiatric illness", "outpatient", "inpatient", "health care service", "clinical practice". National and regional regulations about health and addiction were screened too. Out of 598 titles, 31 studies were included in this article for their relevance on treatments and networking between services for dual diagnosis cases. Results: There are not any guidelines for clinical practice in the literature, neither there are any shared treatment strategies on a national level. Considering the autonomy that every regional health service has, several different courses of action are possible. Here there are reported the ones available. Conclusions: After discussing the weak points of the treatment options, we suggest the "Multidisciplinary Healthcare" model to best address the difficulties represented by dual diagnosis cases.

Preventing and managing constipation in older inpatients.

Purpose Constipation in hospitalised older adults leads to adverse events and prolonged stay. The purpose of this paper, therefore, is to effectively prevent and manage constipation in older adults undergoing inpatient rehabilitation using a multidisciplinary war on constipation (WOC) algorithm. Design/methodology/approach A quality improvement project in older adults undergoing rehabilitation for prevention and constipation management was conducted. Quality improvement "plan-do-study-act" cycles included an initial constipation audit in the wards and meetings with the multidisciplinary team (MDT) to develop an algorithm for the preventing, detecting and effectively treating constipation. Findings The project resulted in a 14 per cent reduction in constipation incidence after the newly developed WOC algorithm was introduced. The project also improved communication between patients and the MDT around patients' bowel habits. Practical implications The project shows that using quality improvement methods in rehabilitation settings, earlier detection, earlier intervention and overall reduction in constipation in older adults can be achieved. Originality/value The WOC algorithm has been developed and institutionalised in the current setting. This algorithm may also be applicable in other inpatient settings.

Psychological and Physical Health in Military Amputees During Rehabilitation: Secondary Analysis of a Randomized Controlled Trial.

BACKGROUND: Service members who have experienced combat trauma with resulting amputation are at risk for compromised quality of life postamputation. Monitoring mental and physical health in amputees returning from the war is of paramount importance. This study examined changes in physical and mental health-related quality of life in service members following traumatic unilateral, transtibial amputation (TTA) during a 12-week period of rehabilitation before and after receiving a prosthesis. METHOD: This study is a secondary analysis from a randomized controlled trial (RCT) of military service members starting Military Amputee Rehabilitation Program (MARP) following a traumatic TTA. The study examined change in SF-36 Physical Component Summary (PCS) and Mental Component Summary (MCS) scores as two aspects of health-related quality of life. Forty-four injured service members, aged 19 to 46, were recruited into the RCT. Participants were randomized into 12 weeks of MARP plus home neuromuscular electrical stimulation therapy (n = 23) or MARP alone (N = 21) and compared at baseline, 6, and 12 weeks on: SF-36 PCS and MCS scores. Linear mixed models examined time and group differences and their interaction for the MCS and PCS scores. A multivariate mixed model tested whether MCS and PCS scores differed. RESULTS: For the combined rehabilitation cohort, MCS did not differ over 12 weeks (p = 0.27) with scores at week 0 of M = 56.7 (SD = 11.9) and at week 12 of M = 52.7 (SD = 11.4), similar to healthy controls (age = 25-34, M = 51.0, SD = 7.6). Scores did not differ between treatment groups (p = 0.28) with no group by time interaction (p = 0.34). The MCS significantly declined over time (p = 0.05) after adjustment for covariates. PCS improved over 12 weeks (p < 0.0001) in the total rehabilitation group with scores at week 0 of M = 34.0 (SD = 8.1) to M = 41.8 (SD = 8.4) at week 12, significantly lower than healthy controls (age = 25-34, M = 54.1, SD = 6.6). Scores did not differ between treatment groups (p = 0.89), and there was no group by time interaction (p = 0.34). An interaction between the PCS and MCS was observed such that the PCS improved over time, whereas the MCS did not significantly change (p = 0.0005). DISCUSSION: War-injured transtibial amputees are at risk for compromised quality of life during rehabilitation. Self-perceived physical health improved as might be expected from rehabilitation. Self-perceived mental health did not. During rehabilitation, physical healing, psychological adjustment, and lifestyle adaptation are occurring simultaneously. However, more attention may need to be directed toward mental health during rehabilitation.

Integrating Function-Directed Treatments into Palliative Care.

The growing acceptance of palliative care has created opportunities to increase the use of rehabilitation services among populations with advanced disease, particularly those with cancer. Broader delivery has been impeded by the lack of a shared definition for palliative rehabilitation and a mismatch between patient needs and established rehabilitation service delivery models. We propose the definition that, in the advanced cancer population, palliative rehabilitation is function-directed care delivered in partnership with other clinical disciplines and aligned with the values of patients who have serious and often incurable illnesses in contexts marked by intense and dynamic symptoms, psychological stress, and medical morbidity to realize potentially time-limited goals. Although palliative rehabilitation is most often delivered by inpatient physical medicine and rehabilitation consultation/liaison services and by physical therapists in skilled nursing facilities, outcomes in these settings have received little scrutiny. In contrast, outpatient cancer rehabilitation programs have gained robust evidentiary support attesting to their benefits across diverse settings. Advancing palliative rehabilitation will require attention to historical barriers to the uptake of cancer rehabilitation services, which include the following: patient and referring physicians' expectation that effective cancer treatment will reverse disablement; breakdown of linear models of disablement due to presence of concurrent symptoms and psychological distress; tension between reflexive palliation and impairment-directed treatment; palliative clinicians' limited familiarity with manual interventions and rehabilitation services; and challenges in identifying receptive patients with the capacity to benefit from rehabilitation services. The effort to address these admittedly complex issues is warranted, as consideration of function in efforts to control symptoms and mood is vital to optimize patients' autonomy and quality of life. In addition, manual rehabilitation modalities are effective and drug sparing in the alleviation of adverse symptoms but are markedly underused. Realizing the potential synergism of integrating rehabilitation services in palliative care will require intensification of interdisciplinary dialogue.

[Infantile acquired brain injury, a personal experience. Demands from the socio-familial point of view]. / Daño cerebral sobrevenido infantil, una experiencia personal. Reclamaciones desde el punto de vista sociofamiliar.

We report on the experience of a family in which the youngest child has acquired brain injury and the struggle undertaken by the family to improve the neurorehabilitation resources in the public health service. The article outlines the main demands, from the socio-familial point of view, as regards the improvement of neurological rehabilitation and the resources needed to deliver it.

TITLE: Daño cerebral sobrevenido infantil, una experiencia personal. Reclamaciones desde el punto de vista sociofamiliar.Se describe la experiencia de una familia en la que el hijo menor tiene daño cerebral sobrevenido y la lucha emprendida por la familia para mejorar los recursos neurorrehabilitadores de la sanidad publica. Se recogen las principales reclamaciones, desde el punto de vista sociofamiliar, en cuanto a la mejora en la atencion neurorrehabilitadora y los recursos necesarios.

[The treatment of patients with circulatory system pathology in health resorts "Tarkhovskii" and "Priozerskii"].

The authors showed the history of foundation and development of health resorts "Tarkhovsky" and "Priozersky", as well as an analysis of the treatment of patients with circulatory system diseases in these health resorts. It was found that the structure of patients fitted the profile of health resorts and in recent years has remained stable. Patients with circulatory system diseases accounted for 47.8%. The existing system of medical rehabilitation and restorative treatment of patients with diseases of the circulatory system in the health resorts "Tarkhovsky" and "Priozersky" ensures the implementation in full rehabilitation and recovery programs for all categories of contingent attached.

Multiprofessional teamwork in work-related medical rehabilitation for patients with chronic musculoskeletal disorders.

OBJECTIVE: Systematic reviews indicate the effectiveness of multimodal rehabilitation. In Germany this has been shown, in particular, for work-related medical rehabilitation. A recently published guideline on work-related medical rehabilitation supports the dissemination of these programmes. The feasibility of this guideline was examined in a multicentre study. This paper presents findings on the relevance of multiprofessional teamwork for the implementation of successful work-related medical rehabilitation. METHODS: Focus groups were conducted with 7 inpatient orthopaedic rehabilitation teams and examined using qualitative content analysis. RESULTS: Multiprofessional teamwork emerged inductively as a meaningful theme. All teams described multiprofessional teamwork as a work-related medical rehabilitation success factor, referring to its relevance for holistic treatment of multifactorially impaired patients. Although similar indicators of successful multiprofessional teamwork were named, the teams realized multiprofessional teamwork differently. We found 3 team types, corresponding to multidisciplinary, interdisciplinary and transdisciplinary team models. These types and models constitute a continuum of collaborative practice, which seems to be affected by context-related factors. CONCLUSION: The significance of multiprofessional teamwork for successful multimodal rehabilitation was underlined. Indicators of ideal multiprofessional teamwork and contextual facilitators were specified. The contingency approach to teamwork, as well as the assumption of multiprofessional teamwork as a continuum of collaborative practice, is supported. Stronger consideration of multiprofessional teamwork in the work-related medical rehabilitation guideline is indicated.

Clinical risk in rehabilitation: an exploratory investigation in Campania region.

BACKGROUND: Clinical risk management is a comprehensive programme that encompasses all the measures implemented to improve the quality of the healthcare service and ensure patient safety, which is based on learning through error. This process is intended to bring about ongoing improvements in clinical practice, starting with risk identification, before moving on to risk assessment and analysis, in order to reduce risks where possible. When clinical risk management is applied in rehabilitation, the first step involves identifying errors by assessing adverse events, which are considered to indicate the existing risk. Our work aims to explore the characteristics of the clinical risk in rehabilitation so as to learn more about its extent, its components, and its implications for the user. METHODS: Our study involved numerous workers operating in four different branches of rehabilitation - speech therapy, physiotherapy, psychomotor education and occupational therapy - at forty-nine private rehabilitation centres in the province of Naples, an area that has not been studied before. A questionnaire was drafted regarding the main errors committed in the rehabilitation sector. It was then distributed and collected in again, after which the results were analysed and outcomes measured. Out of a total of 556 questionnaires distributed, 493 were returned (88.6% response rate.). RESULTS: The study revealed that for all the rehabilitation branches considered, the macro-category of errors linked to technical and professional aspects accounted for the highest percentage of the total errors (39%). In this study, the most frequent errors linked to technical and professional aspects were: wrong dose errors, treatment planning errors and functional assessment errors. CONCLUSIONS: There is an evident need to take action in order to manage the clinical risk in rehabilitation: to promote a concept of errors as opportunities for learning and improvement; to maintain the focus on both individual responsibility and on any systemic failings; to share fundamental values such as transparency, collaboration between workers, communication with patients, and a commitment to ongoing improvements in healthcare quality.

Psychosomatic inpatient rehabilitation: the German model.

The term 'psychosomatic' has many connotations, be it in the sense of a general biopsychosocial concept in medicine as outlined in the ICF (International Classification of Functioning, Disability and Health) of the World Health Organization, a holistic and person-centered view of the patient beyond the illness, the treatment of somatoform or somatic disorders, or special psychotherapeutic approaches. In Germany, there are also about 25,000 inpatient beds in 'psychosomatic rehabilitation hospitals', which treat approximately 5/1,000 inhabitants in the working age population per year. These institutions give an example of how to translate the theoretical concepts of psychosomatic medicine and of the ICF into clinical practice. 'Psychosomatic rehabilitation' aims at the prevention, treatment and compensation of chronic illness by a biopsychosocial approach. This includes a multilevel psychosomatic assessment and a multidimensional treatment focus including the reduction of symptoms, the training of capacities, the coping with chronic illness and impairment, the restoration of well-being and normal life, and the occupational reintegration including the search for a workplace, which allows work in spite of impairment. Scientific studies have shown that the psychological status, the motivation to work, the number of days on sickness leave and occupational reintegration can be improved, and that the system pays for the patients themselves, but also pension and health insurance companies.

From words to action: visibility of management in supporting interdisciplinary team working in an acute rehabilitative geriatric hospital.

PURPOSE: The following case study aims to explore management's, health professionals' and patients' experiences on the extent to which there is visibility of management support in achieving effective interdisciplinary team working, which is explicitly declared in the mission statement of a 60-bed acute rehabilitative geriatric hospital in Malta. DESIGN/METHODOLOGY/APPROACH: A total of 21 semi-structured interviews were conducted with the above-mentioned key stakeholders. FINDINGS: Three main distinct yet interdependent themes emerged as a result of thematic analysis: "managing a team-friendly hospital", "interdisciplinary team components", and "interdisciplinary team processes". The findings show that visibility of management support and its alignment with the process and content levels of interdisciplinary teamwork are key to integrated care for acute rehabilitative geriatric patients. RESEARCH LIMITATIONS/IMPLICATIONS: The emerging phenomena may not be reproducible in a different context; although many of the emerging themes could be comfortably matched with the existing literature. PRACTICAL IMPLICATIONS: The implications are geared towards raising the consciousness and conscientiousness of good practice in interdisciplinary teamwork in hospitals, as well as in emphasizing organizational and management support as crucial factors for team-based organizations. SOCIAL IMPLICATIONS: Interdisciplinary teamwork in acute rehabilitative geriatrics provides optimal quality and integrated health care delivery with the aim that the older persons are successfully discharged back to the community. ORIGINALITY/VALUE: The authors draw on solid theoretical frameworks--the complexity theory, team effectiveness model and the social identity theory--to support their major finding, namely the alignment of organizational and management support with intra-team factors at the process and content level.