Reasons for rehospitalization in patients with spinal cord injury: 5 years' experience

Health care needs and health services utilization of people with spinal cord injury living in Jiangsu and Sichuan provinces of China: a cross-sectional community survey

PURPOSE

We aimed to investigate health care needs, health service utilization, and their socio-economic and health-related determinants in people with spinal cord injury (SCI) living in Jiangsu and Sichuan Provinces of China.

MATERIALS AND METHODS

A total of 1355 participants with SCI living in the community were recruited using a multi-stage stratified random sample and surveyed by telephone or online. Outcomes evaluated included the presence of health care needs, mode of health service utilization, and specific provider types seen within 12 months preceding the survey.

RESULTS

The prevalence of healthcare needs was 92%. Needs were higher in Sichuan (98%) as compared to Jiangsu (80%). Of those in need of health care, 38% reported not having utilized care, more in Sichuan (39%) than in Jiangsu (37%). In Jiangsu, inpatient care was more often used than in Sichuan (46% vs. 27%), while in Sichuan outpatient services were utilized more often (33% vs. 17%). On average, 1.6 provider types were seen, with Sichuan reporting fewer different provider types.

CONCLUSIONS

Considerable differences in the prevalence of health care needs and service utilization patterns were found between provinces, mostly in favour of the economically more developed Jiangsu Province.Implications for RehabilitationPeople with low income, particularly those below the World Bank poverty line for middle-income countries, had increased health care needs but utilized health care less often.Moreover, environmental barriers contributed significantly to unmet health care needs.This implies the necessity to provide better accessible and more affordable rehabilitation services for people with spinal cord injury (SCI) in China such as community-based rehabilitation programming.Policies for alleviation of poverty in the case of SCI including insurance for catastrophic health expenditure should also be reviewed and adapted where applicable.

Do individuals from an SCI-specialized rehabilitation facility have fewer secondary health conditions than those from a non-SCI-specialized rehabilitation facility? Analysis of the InSCI database from a middle-income country

OBJECTIVES

To determine whether attending an SCI-specialized rehabilitation facility (SSRF) is independently associated with having fewer secondary health conditions (SHCs) in middle-income country contexts.

STUDY DESIGN

Cross-sectional observational study.

SETTING

Four rehabilitation facilities in Thailand (one SSRF and three non-SSRF).

METHODS

Data from a Thai arm of the International Spinal Cord Injury Community Survey (InSCI) were analyzed. SHCs occurring within the last three months were evaluated using the Spinal Cord Injury Secondary Condition Scale. A causal diagram was applied to create a multivariable regression model to determine the independent effect of attending in the SSRF on having SHC as a single condition and as a sum score.

RESULTS

Three hundred and thirteen individuals with chronic SCI were included in this study. Two hundred and nineteen participants (70%) were recruited from the SSRF. Being recruited from the SSRF was an independent negative correlating factor of the SHC sum score with an unstandardized coefficient of -1.12 (95% CI: -2.00-0.24). Being recruited from the SSRF was also an independent negative correlating factor of having bladder dysfunction, sexual dysfunction, and pressure ulcer SHC with an odds ratio of 0.32 (95% CI: 0.16-0.59), 0.43 (95% CI: 0.22-0.84), and 0.46 (95% CI: 0.24-0.89), respectively.

CONCLUSION

Attending an SSRF was significantly associated with having fewer SHCs, specifically, bladder dysfunctions, sexual dysfunctions, and pressure ulcers. These results suggest the importance of having SSRF in middle-income countries for delivering effective care to people with SCI and standardized education to health care providers.

Causes and length of stay of readmission among individuals with traumatic spinal cord injury: a prospective observational cohort study

BACKGROUND

Secondary conditions may reduce function and participation in individuals with chronic Spinal Cord Injury (SCI). The knowledge of reasons for readmission to the hospital may be enlightening to prevent them and remodel the health services.

STUDY DESIGN

Multicenter prospective observational study of all consecutive readmissions of persons with SCI after rehabilitation completion.

OBJECTIVES

To explore the characteristics of individuals with SCI readmitted to the hospital, the reasons for readmissions and the burden on hospitalization in terms of length of stay (LoS) for different conditions.

SETTING

31 Italian specialized SCI centers.

METHODS

Data on people with traumatic SCI readmitted to SCI centers were recorded about: age, sex, SCI level and severity group, geographical origin, readmission causes, clinical interventions during hospitalization, LoS and discharge destination. Linear and multiple logistic regression analyses were performed considering LoS (days) as dependent variable for correlations with independent variables. All tests were two-sided.

RESULTS

Among 1039 persons with traumatic SCI enrolled (mean age 46, males 85%, tetraplegia 43%), 59.09% of the readmissions were caused by urological problems, 39.74% by pressure injury and 35.41% by spasticity (68% readmitted for ≥2 causes, associated with longer LoS). The mean LoS was 48 days: pressure injury, rehabilitative needs, sexual, bowel, and pain problems were associated with longer and urological problems with shorter LoS. People from the South of the country were frequently (68%) readmitted to the northern centers.

CONCLUSIONS

Urological problems, pressure injury and spasticity were the most frequent causes of re-hospitalization in individuals with traumatic SCI. The migration trend seeking SCI-specific treatments suggests geographic areas to which health care organizations need to pay more attention.

Litigation involving sports-related spinal injuries: a comprehensive review of reported legal claims in the United States in the past 70 years

BACKGROUND CONTEXT

Sports-related spinal injuries can be catastrophic in nature. Athletes competing in collision sports (eg, football) may be particularly prone to injury given the high-impact nature of these activities. Due to the oftentimes profound impact of sports-related spinal injuries on health and quality-of-life, they are also associated with a substantial risk of litigation. However, no study to date has assessed litigation risks associated with sports-related spinal injuries. A better understanding of the risk factors surrounding these legal claims may provide insights into injury prevention and other strategies to minimize litigation risks. In addition, it may allow the spine surgeon to better recognize the health, socioeconomic, and legal challenges faced by this patient population.

PURPOSE

To provide a comprehensive assessment of reported legal claims involving sports-related spinal injuries, including a comparative analysis of legal outcomes between collision and non-collision sports. To discuss strategies to prevent sports-related spinal injuries and minimize litigation risks.

STUDY DESIGN/SETTING

Retrospective review.

PATIENT SAMPLE

Athletes experiencing spinal injuries during sports.

OUTCOME MEASURES

Outcomes included verdict outcome (defendant vs. plaintiff), legal claims, injuries sustained, clinical symptoms, and award payouts.

METHODS

The legal research database Westlaw Edge (Thomson Reuters) was queried for legal claims brought in the United States from 1950 to 2021 involving sports-related spinal injuries. Verdict or settlement outcomes were collected as well as award payouts, time to case closure, case year, and case location. Demographic data, including type of sport (ie collision vs. non-collision sport) and level of play were obtained. Legal claims, spinal injuries sustained, and clinical symptoms were also extracted. Furthermore, the nature of injury, injured spinal region, and treatment pursued were collected. Descriptive statistics were reported for all cases and independent-samples t-tests and chi-square tests were used to compare differences between collision and non-collision sports.

RESULTS

Of the 840 cases identified on initial search, 78 met our criteria for in-depth analysis. This yielded 62% (n=48) defendant verdicts, 32% (n=25) plaintiff verdicts, and 6% (n=5) settlements, with a median inflation-adjusted award of $780,000 (range: $5,480-$21,585,000) for all cases. The most common legal claim was negligent supervision (n=38, 46%), followed by premises liability (n=23, 28%), and workers' compensation/no fault litigation (n=10, 12%). The most common injuries sustained were vertebral fractures (n=34, 44%) followed by disc herniation (n=14, 18%). Most cases resulted in catastrophic neurological injury (n=37, 49%), either paraplegia (n=6, 8%) or quadriplegia (n=31, 41%), followed by chronic/refractory pain (n=32, 43%). Non-collision sport cases had a higher percentage of premises liability claims (41% vs. 11%, p=.006) and alleged chronic/refractory pain (53% vs. 28%, p=.04). Conversely, collision sport cases had a higher proportion of workers' compensation/no fault litigation (23% vs. 4%, p=.03) and cases involving disc herniation (29% vs. 9%, respectively; p=.04).

CONCLUSION

Sports-related spinal injuries are associated with multiple and complex health, socioeconomic, and legal consequences, with median inflation-adjusted award payouts nearing $800,000 per case. In our cohort, the most commonly cited legal claims were negligent supervision and premises liability, emphasizing the need for prevention guidelines for safe sports practice, especially in non-professional settings. Cases involving athletes participating in non-collision sports were significantly associated with claims citing chronic/refractory pain, highlighting the importance of long-term care in severely injured athletes.

Conception and development of Self-Management indicators to advance the quality of spinal cord injury rehabilitation: SCI-High Project

CONTEXT

Although self-management is linked to reduced secondary health complications (SHCs) and enhanced overall quality of life post-spinal cord injury or disease (SCI/D), it is poorly integrated into the current rehabilitation process. Promoting self-management and assuring equity in care delivery is critical. Herein, we describe the selection of Self-Management structure, process and outcome indicators for adults with SCI/D in the first 18 months after rehabilitation admission.

METHODS

Experts in self-management across Canada completed the following tasks: (1) defined the Self-Management construct; (2) conducted a systematic search of available outcomes and their psychometric properties; and (3) created a Driver diagram summarizing available evidence related to Self-Management. Facilitated meetings allowed development and selection following rapid-cycle evaluations of proposed structure, process and outcome indicators.

RESULTS

The structure indicator is the proportion of staff with appropriate education and training in self-management principles. The process indicator is the proportion of SCI/D inpatients who have received a self-management assessment related to specific patient self-management goal(s) within 30 days of admission. The outcome indicator is the Skill and Technique Acquisition, and Self-Monitoring and Insight subscores of the modified Health Education Impact Questionnaire.

CONCLUSION

The structure indicator will heighten awareness among administrators and policy makers regarding the need to provide staff with ongoing training related to promoting self-management skill acquisition. Successful implementation of the Self-Management process and outcome indicators will promote self-management education and skill acquisition as a rehabilitation priority, allow for personalization of skills related to the individual's self-management goal(s), and empower individuals with SCI/D to manage their health and daily activities while successfully integrating into the community.

Does being psychologically resilient assist in optimising physical outcomes from a spinal cord injury? Findings from a systematic scoping review

PURPOSE

To systematically search for current research on the role of resilience in the physical rehabilitation of SCI and describe the research to date.

MATERIALS AND METHODS

The Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) approach was used. Five databases were searched for papers published up to March 2020. The sample included adults who have sustained an SCI; outcomes included a physical rehabilitation outcome and a measure of psychological or personal resilience/resilience training.

RESULTS

The initial search found 2074 studies. 12 studies were included. Six suggest positive effects of resilience on physical functioning/recovery, six report resilience as not affecting physical functioning/recovery.

CONCLUSIONS

Resilience may positively affect physical outcomes; however, the relationship is under-researched and contrasting findings may be due to measurements and methods employed by research. Future research may distinguish between two sources of resilience following an SCI: prior resilient experiences, and resilience as a product of the injury. Individuals' past events that triggered resilient behaviour may be able to promote a resilient response to an SCI. Focussing on emotional coping may result in poorer outcomes than building a sense of control. Resilience training may affect psychosocial rehabilitation; it is difficult to establish if it would affect physical outcomes. A negative approach to an injury can have negative effects on functioning; when identifying patients for psychoeducational training, those with the presence of negative appraisals of their injury are most in need.IMPLICATIONS FOR REHABILITATIONResilience may positively affect physical outcomes; however, the relationship is under-researched.Individuals' past events that triggered resilient behaviour may be able to promote a resilient response to an SCI.Focussing on emotional coping may result in poorer outcomes than building a sense of control.When identifying patients for psychoeducational training, it may be those with the presence of negative appraisals of their injury that are most in need.

Reactive Oxygen Species and Pressure Ulcer Formation after Traumatic Injury to Spinal Cord and Brain

Traumatic injuries to the nervous system, including the brain and spinal cord, lead to neurological dysfunction depending upon the severity of the injury. Due to the loss of motor (immobility) and sensory function (lack of sensation), spinal cord injury (SCI) and brain injury (TBI) patients may be bed-ridden and immobile for a very long-time. These conditions lead to secondary complications such as bladder/bowel dysfunction, the formation of pressure ulcers (PUs), bacterial infections, etc. PUs are chronic wounds that fail to heal or heal very slowly, may require multiple treatment modalities, and pose a risk to develop further complications, such as sepsis and amputation. This review discusses the role of oxidative stress and reactive oxygen species (ROS) in the formation of PUs in patients with TBI and SCI. Decades of research suggest that ROS may be key players in mediating the formation of PUs. ROS levels are increased due to the accumulation of activated macrophages and neutrophils. Excessive ROS production from these cells overwhelms intrinsic antioxidant mechanisms. While short-term and moderate increases in ROS regulate signal transduction of various bioactive molecules; long-term and excessively elevated ROS can cause secondary tissue damage and further debilitating complications. This review discusses the role of ROS in PU development after SCI and TBI. We also review the completed and ongoing clinical trials in the management of PUs after SCI and TBI using different technologies and treatments, including antioxidants.

The relationship between skin ultrasound images and muscle damage using skin blotting in wheelchair basketball athletes

STUDY DESIGN

Secondary analysis of a cross-sectional observation study.

OBJECTIVES

To determine the relationship between skin ultrasound images and muscle damage in wheelchair basketball athletes, using skin blotting examinations of the ischial regions.

SETTING

Community, Japan.

METHODS

Fourteen elite wheelchair basketball athletes were recruited. We obtained data regarding participants' characteristics. We undertook ultrasonographic images and quantitative skin blotting of the ischial region before and after training, and after rest.

RESULTS

We identified Category II and III pressure injuries in 2 of the 12 participants. Structural features were classified into four categories based on ultrasonographic features, namely, normal skin structure, unclear superficial and deep fascia, cloudy fat layer, and fat infiltration and low-echoic lesion/anechoic lesions. The muscle-type creatinine kinase (CK-M) level (median [interquartile range: IQR], 2.98 [2.80-3.47]) in the fat infiltration and low-echoic lesion/anechoic lesion group was significantly higher (1.43 [1.41-1.49]) than in a nonfat infiltration and low-echoic lesion/anechoic lesion group after training (p = 0.03). The interleukin-6 (IL-6) level (median [IQR], 23.5 [16.15-58.97]) in the fat infiltration and low-echoic lesion/anechoic lesion group was significantly higher (1.94 [1.74-4.44]) than in the nonfat infiltration and low-echoic lesion/anechoic lesion group after rest (mean difference = -25.4, 95% CI -61.1 to 10.7, p = 0.03).

CONCLUSIONS

The combination of ultrasonographic images and skin blotting using CK-M and IL-6, could detect early deep tissue damage in wheelchair athletes. These techniques could be potentially useful in the treatment and prevention of pressure injuries.

SPONSORSHIP

This study was supported in part by YAMAHA Motor Foundation for Sports.

Arm crank ergometer "spin" training improves seated balance and aerobic capacity in people with spinal cord injury

BACKGROUND

There is some evidence that upper-body training modalities can improve not only aerobic capacity but also seated balance in people with spinal cord injury (SCI), even in those classified with motor-complete paralysis above T6. Here, we evaluated the effect of arm crank ergometry (ACE) "spin" training on trunk muscle recruitment and its effects on seated balance and aerobic capacity.

METHODS

Eight individuals with high-level complete and 6 with either a low-level complete or a motor-incomplete SCI participated in this study. Participants completed 5 weeks of a group ACE "spin" training protocol which featured modulations in cadence and resistance as well as back-supported and unsupported bouts. Surface electromyography was used to confirm trunk muscle recruitment during unsupported ACE. Changes in aerobic capacity (peak oxygen consumption) and seated balance control (center of pressure parameters) were assessed at pre- and post-intervention.

RESULTS

Unsupported ACE was effective for eliciting trunk muscle activity (P < .05). Following training, peak oxygen consumption significantly improved by an average of 16% (P = .005). Static sitting balance significantly improved from pre- to post-intervention, but only when tested with eyes closed as measured by a reduction in area (P = .047) and velocity of center of pressure (P = .013). No significant changes were observed in static sitting balance with eyes open or in dynamic sitting balance.

CONCLUSION

Group ACE "spin" classes may benefit not only aerobic fitness but also static seated balance control in people with SCI.

Smartphone-Delivered Peer Physical Activity Counseling Program for Individuals With Spinal Cord Injury: Protocol for Development and Pilot Evaluation

Background

Leisure-time physical activity (LTPA) is a critical component of a healthy lifestyle for individuals with spinal cord injury (SCI). However, most individuals are not sufficiently active to accrue health benefits. The Active Living Lifestyles program for individuals with SCI who use manual wheelchairs (ALLWheel) targets important psychological factors that are associated with LTPA uptake and adherence while overcoming some barriers associated with participation restrictions.

Objective

The goal of the paper is to describe the protocol for the development and evaluation of the ALLWheel program for individuals with SCI who use manual wheelchairs.

Methods

The first three stages of the Medical Research Council framework for developing and evaluating complex interventions (ie, preclinical, modeling, exploratory) are described. The preclinical phase will consist of scoping and systematic reviews and review of theory. The intervention will be modeled by expert opinions and consensus through focus groups and Delphi surveys with individuals with SCI, clinicians, and community partners. Finally, the feasibility and potential influence of the ALLWheel program on LTPA and psychological outcomes will be evaluated.

Results

This project is funded by the Craig H Neilsen Foundation, the Fonds de Recherche du Québec–Santé, and the Canadian Disability Participation Project and is currently underway.

Conclusions

Using peer trainers and mobile phone technology may help to cultivate autonomy-supportive environments that also enhance self-efficacy. Following a framework for developing and evaluating a novel intervention that includes input from stakeholders at all stages will ensure the final product (ie, a replicable intervention) is desirable to knowledge users and ready for evaluation in a randomized controlled trial. If effective, the ALLWheel program has the potential to reach a large number of individuals with SCI to promote LTPA uptake and adherence.

International Registered Report Identifier (IRRID)

DERR1-10.2196/10798

Prescription drug claims following a traumatic spinal cord injury for older adults: a retrospective population-based study in Ontario, Canada

Study design

Retrospective cohort study.

Objectives

The objectives for this study were to examine the prevalence of polypharmacy for people with traumatic spinal cord injury (SCI) following injury and to determine risk factors.

Setting

Ontario, Canada

Methods

We used provincial-level administrative health services data of publicly funded healthcare encounters housed at the Institute for Clinical Evaluative Sciences, Toronto, Ontario. We examined prescription medications dispensed over a 1 year period post injury for persons 66+ years with an index traumatic SCI between 2004 and 2014. Polypharmacy was defined as being on 10 or more drug classes. Descriptive and analytical statistics were conducted. Relative risks and 95% confidence limits for factors related to polypharmacy were calculated using a robust Poisson multivariate regression model.

Results

We identified 418 cases of persons with traumatic SCI during the observation window. A total of 233 patients (56%) were taking at least 10 drug classes in the year following discharge from care for traumatic SCI. The mean number of drug classes taken post injury was 11 (SD = 6). Continuity of care was significantly associated with polypharmacy, with a higher continuity of care (having at least 75% of visits with the same doctor) reducing the risk of polypharmacy. The most common drugs prescribed were laxatives, opioids and cardiovascular-related drugs.

Conclusion

Findings suggest that polypharmacy is extensive among older adults with traumatic SCI. Persons with better continuity of care are less likely to have polypharmacy compared to those with less continuity.

Sponsorship

This project was funded by a Connaught New Investigator Award (University of Toronto), and the Craig H. Neilsen Foundation Psychosocial Research Pilot Grant (Grant #441259).

Utilization and access to healthcare services among community-dwelling people living with spinal cord injury

OBJECTIVE

Describe the utilization, accessibility, and satisfaction of primary and preventative health-care services of community-dwelling individuals with spinal cord injury (SCI).

DESIGN

Cross sectional, in-person or telephonic survey, utilizing a convenience sample.

SETTING

Community.

PARTICIPANTS

Individuals with SCI greater than 12-months post injury.

INTERVENTIONS

N/A.

OUTCOME MEASURES

Demographic, injury related, and 34-item questionnaire of healthcare utilization, accessibility, and satisfaction with services.

RESULTS

The final sample consisted of 142 participants (50 female, 92 male). Ninety-nine percent of respondents had a healthcare visit in the past 12-months with primary care physicians (79%), with SCI physiatrists (77%) and urologists (50%) being the most utilized. 43% of the sample reported an ER visit within the past 12-months, with 21% reporting multiple visits. People who visited the ER had completed significantly less secondary education (P = 0.0386) and had a lower estimate of socioeconomic status (P = 0.017). The majority of individuals (66%) were satisfied with their primary care physician and 100% were satisfied with their SCI physiatrist. Individuals who did not visit an SCI physiatrist were significantly more likely to live in a rural area (P = 0.0075), not have private insurance (P = 0.0001), and experience a greater decrease in income post injury (P = 0.010).

CONCLUSION

The delivery of care for people with SCI with low socioeconomic status may be remodeled to include patient-centered medical homes where care is directed by an SCI physiatrist. Further increased telehealth efforts would allow for SCI physiatrists to monitor health conditions remotely and focus on preventative treatment.

Role of physiotherapy in the mobilization of patients with spinal cord injury undergoing human embryonic stem cells transplantation

Background

The major complication faced by patients with chronic static spinal cord injury (SCI) is the loss of mobilization. With the aim to rehabilitate SCI patients, physiotherapy is performed worldwide. However, it only helps the patients to live with their disabilities. An interdisciplinary management involving human embryonic stem cell (hESC) therapy along with physiotherapy as a supportive therapy offers regenerative treatment of the patients with SCI.

Main body

The present study focuses on the role of physiotherapy in the mobilization of patients with SCI (paraplegic 136; tetraplegics 90) undergoing hESC therapy. At admission, patients were assessed on the basis of clinical and American Spinal Injury Association Impairment Scale (AIS), where 153, 32, 36 and 5 patients were designated with AIS score A, B, C and D, respectively. After 8–12 weeks of hESC therapy and physiotherapy, the patients showed clinical and scoring improvement. The patients with AIS score A shifted to B (15.0 %) and C (37.3 %), whereas, patients with grade B moved to C (40.6 %) and D (3.1 %). Patients with AIS score C and D shifted to grade D (13.9 %) and E (60.0 %), respectively. Moreover, orthotic devices were reduced to simpler ones.

Conclusion

The physiotherapy aided in training of cells and took care of atrophy of limbs, whereas hESC therapy resulted in an overall improvement of the patients with SCI.

Electronic supplementary material

The online version of this article (doi:10.1186/s40169-016-0122-5) contains supplementary material, which is available to authorized users.

Optimizing the Management of Disabling Spasticity Following Spinal Cord Damage: The Ability Network-An International Initiative

Optimizing the treatment of disabling spasticity in persons with spinal cord damage is hampered by a lack of consensus regarding the use of acceptable definitions of spasticity and disabling spasticity, and the relative absence of decision tools such as clinical guidelines and concise algorithms to support decision-making within the broader clinical community. Many people with spinal cord damage are managed outside specialist centers, and variations in practice result in unequal access to best practice despite equal need. In order to address these issues, the Ability Network-an international panel of clinical experts-was initiated to develop management algorithms to guide and standardize the assessment, treatment, and evaluation of outcomes of persons with spinal cord damage and disabling spasticity. To achieve this, consensus was sought on common definitions through facilitated, in-person meetings. To guide patient selection, an in-depth review of the available tools was performed and expert consensus sought to develop an appropriate instrument. Literature reviews are guiding the selection and development of tools to evaluate treatment outcomes (body functions, activity, participation, quality of life) as perceived by people with spinal cord damage and disabling spasticity, and their caregivers and clinicians. Using this approach, the Ability Network aims to facilitate treatment decisions that take into account the following: the impact of disabling spasticity on health status, patient preferences, treatment goals, tolerance for adverse events, and in cases of totally dependent persons, caregiver burden.

Factors in rehospitalisation for severe pressure ulcer care in spinal cord injury/disorders

OBJECTIVE

Repeated hospital admissions (RHA) for ongoing pressure ulcer (PU) care remains a significant challenge in the clinical management of the spinal cord injury/disorders (SCI/D) population. The current study investigated the significance of risk factors for PU treatment and RHA.

METHOD

A retrospective chart review of veterans admitted to the Louis Stokes Cleveland Department of Veterans Affairs Medical Center (LSCDVAMC) Spinal Cord Injury (SCI) unit for Category III or IV PUs was carried out. A random sample of 105 individuals with SCI/D, evaluated by the Wound Care Team (WCT) from 2006 to 2009 was assessed. Multiple PU development risk factors were extracted from the electronic health record system using standardised data collection forms and entered into the Spinal Cord Injury Pressure Ulcer Database (SCIPUD). Potential associations with RHA were analysed.

RESULTS

Twenty variables were initially identified as potentially related to PU development. Descriptive statistics and statistically significant associations between risk factors and RHA were determined. Demographic factors showed no significant association with RHA. Duration of injury, power wheelchair use and sub-optimally managed spasticity (SMS) were significantly associated with higher RHA. Sub-optimally managed neurogenic bowel (SMNB) at admission was significantly associated with reduced RHA.

CONCLUSION

Factors previously found to be predictive of initial PU development may not, in fact, be predictive of RHA. Some protective trends were observed, such as polypharmacy and marital status, but these did not reach statistical significance in this preliminary study of admission characteristics, warranting further research.

DECLARATION OF INTEREST

There were no external sources of funding for this study. The authors have no conflicts of interests to declare.

Perceived facilitators and barriers to self-management in individuals with traumatic spinal cord injury: a qualitative descriptive study

Background

Current evidence has suggested the need for increased self-management support efforts in spinal cord injury (SCI) to reduce secondary complications. However, current self-management programs may not be suitable for the unique needs of individuals with SCI, including reduced mobility and the importance of attendant care. There is a need for greater understanding of the self-management strategies adopted by individuals with SCI and the potential need for a tailored self-management program. Thus, the purpose of the current study was to understand the perceived facilitators and barriers to self-management to prevent secondary complications.

Methods

A descriptive qualitative approach was used and involved telephone interviews. Semi-structured interviews were conducted with individuals with traumatic SCI, their family members/caregivers, and managers from acute care/trauma and rehabilitation centres. Participants were recruited between September 2011 and May 2012. Analysis was conducted using inductive thematic analysis to understand the perceived facilitators and barriers to self-management to prevent secondary complications.

Results

A total of 26 interviews were conducted and they included 7 individuals with traumatic SCI, 7 family/caregivers (i.e., 7 SCI-caregiver dyads), and 12 acute care/rehabilitation managers from across the province of Ontario. The following five facilitators to self-management were identified: physical support from the caregiver, emotional support from the caregiver, peer support and feedback, importance of positive outlook and acceptance, and maintaining independence/control over care. The following five barriers to self-management were identified: caregiver burnout, funding and funding policies, lack of accessibility, physical limitations and secondary complications, and difficulties achieving positive outlook or mood.

Conclusions

This study demonstrated that the caregiver and the individual’s own mood/outlook, among other facilitators and barriers, make significant contributions to the self-management of individuals with traumatic SCI. The issues of timing/readiness and comorbidities and aging were observed across many of these themes. As such, the development of a tailored self-management program for individuals with traumatic SCI and their caregivers should incorporate these considerations.

The prevalence, etiologic agents and risk factors for urinary tract infection among spinal cord injury patients

BACKGROUND

Urinary tract infections (UTIs) are important causes of morbidity and mortality in patients with spinal cord injury and 22% of patients with acute spinal cord injury develop UTI during the first 50 days.

OBJECTIVES

The aim of this study was to determine the prevalence, etiologic agents and risk factors for asymptomatic bacteriuria and symptomatic urinary tract infections in patients with spinal cord injury.

PATIENTS AND METHODS

This was a prospective investigation of spinal cord injury patients with asymptomatic bacteriuria and symptomatic urinary tract infections in Baskent University Medical Faculty Ayas Rehabilitation Center and Ankara Physical Therapy and Rehabilitation Center between January 2008 and December 2010. The demographic status, clinical and laboratory findings of 93 patients with spinal cord injury were analyzed in order to determine the risk factors for asymptomatic or symptomatic bacteriuria.

RESULTS

Sixty three (67.7%) of 93 patients had asymptomatic bacteriuria and 21 (22.6%) had symptomatic urinary tract infection. Assessment of the frequency of urinary bladder emptying methods revealed that 57 (61.3%) of 93 patients employed permanent catheters and 24 (25.8%) employed clean intermittent catheterization. One hundred and thirty-five (48.0%) of 281 strains isolated form asymptomatic bacteriuria attacks and 16 (66.6%) of 24 strains isolated from symptomatic urinary tract infection attacks, totaling 151 strains, had multidrug resistance (P > 0.05). One hundred (70.4%) of 142 Escherichia coli strains and 19 (34.5%) of 55 Klebsiella spp strains proliferated in patients with asymptomatic bacteriuria; 8 (80%) of 10 E. coli strains and 4 (80%) of 5 Klebsiella spp. strains were multidrug resistant.

CONCLUSIONS

The most common infectious episode among spinal cord injury patients was found to be urinary tract ınfection. E. coli was the most common microorganism isolated from urine samples. Antibiotic use in the previous 2 weeks or 3 months, hospitalization during the last one-year and previous diagnosis of urinary tract ınfection were the risk factors identified for the development of infections with multi-drug resistant isolates. Urinary catheterization was found to be the only independent risk factor contributing to symptomatic urinary tract infection.

Theoretical Risk and Prevention Model for Secondary Health Conditions and Mortality After SCI: 15 Years of Research

BACKGROUND

To successfully prevent secondary health conditions (SHCs) and promote longevity after spinal cord injury (SCI), we must first understand the risk factors precipitating their occurrence and develop strategies to address these risk factors. Conceptual models may aid in identifying the nature of SHCs and guide research, clinical practice, and the development of prevention strategies.

OBJECTIVE

Our purpose is to review and refine an existing theoretical risk and prevention model (TRPM) as a means of classifying risk and protective factors for SHCs and mortality after SCI and for identifying points of intervention.

METHODS

We describe conceptual work within the field of SCI research and SHCs, including a description of the TRPM, a review of research using the TRPM, and conceptual enhancements to the TRPM based on previous research.

CONCLUSIONS

The enhanced TRPM directs research to the timing and chronicity of the SHCs and their relationship with overall health and physiologic decline. Future research should identify differences in the nature of SHCs, the extent to which they relate to risk and protective factors, and the degree to which they may be prevented with appropriate research-based strategies.

Impact of quality improvement strategies on the quality of life and well-being of individuals with spinal cord injury: a systematic review protocol

BACKGROUND

After a spinal cord injury, quality of life, as well as the determinants of quality of life, has been widely assessed. However, to date, there have been no systematic reviews on the impact of quality improvement strategies, including self-management strategies, on the quality of life and well-being of individuals with a spinal cord injury. The current protocol outlines a strategy for a systematic review that aims to identify, assess, and synthesize evidence on the impact of quality improvement strategies on the quality of life and physical and psychological well-being of individuals with spinal cord injury.

METHODS/DESIGN

All study designs, except qualitative studies will be included. Studies reporting on quality improvement including audit and feedback, case management, team changes, electronic patient registries, clinician education, clinical reminders, facilitated relay of clinical information to clinicians, patient education, (promotion of) self-management, patient reminder systems, and continuous quality improvement among individuals with spinal cord injury will be included. The primary outcome is quality of life. The secondary outcomes are physical and psychological well-being. Studies will be included regardless of publication status, year of dissemination, or language of dissemination. Potentially relevant articles not written in English will be translated. We will search Medline, CINAHL, EMBASE, and PsycINFO. The use of these databases will be supplemented by other data sources, including unpublished data. Two independent reviewers will conduct all levels of screening, data abstraction, and quality appraisal. Results will be grouped according to the target group of the varying quality improvement strategies (that is, health system, health-care professionals, or patients) and/or by any other noteworthy grouping variable, such as etiology of spinal cord condition or by sex. If deemed appropriate, a meta-analysis will be conducted.

DISCUSSION

This systematic review will identify those quality improvement strategies aimed at the health system, health-care professionals, and patients that impact the quality of life and well-being of individuals with spinal cord injury. Knowledge and application of such quality improvement strategies may reduce inappropriate health-care utilization costs, such as acute care inpatient readmission in the years post injury. Prospero registry number: CRD42012003058.

Secondary health conditions and spinal cord injury: an uphill battle in the journey of care

PURPOSE

To understand the journey of care in the prevention and management of secondary health conditions (SHCs) following spinal cord injury (SCI).

METHOD

This was a case study design with 'Ontario' as the case. The Network Episode Model was used as the conceptual framework. Data sources included in depth interviews with persons with SCI, care providers, and policy and decision makers. Document analysis was also conducted on relevant materials and policies. Key informants were selected by purposeful sampling as well as snowball sampling to provide maximum variation. Data analysis was an iterative process and involved descriptive and interpretive analyses. A coding structure was developed based on the conceptual framework which allowed for free nodes when emerging ideas or themes were identified.

RESULTS

Twenty-eight individuals were interviewed (14 persons with SCI and 14 persons representing care providers, community advocacy organization representatives, system service delivery administrators and policy-makers). A major over-arching domain that emerged from the data was the concept of 'fighting'. Eleven themes were identified: at the micro-individual level: (i) social isolation and system abandonment, (ii) funding and equitable care, (iii) bounded freedom and self-management; at the meso care provider level: (iv) gender and caregiving strain, (v) help versus disempowerment, (vi) holistic care-thinking outside the box, (vii) poor communication and coordination of care; and at the macro health system level: (viii) fight for access and availability, (ix) models of care tensions, (x) private versus public tensions and (xi) rigid rules and policies.

CONCLUSIONS

Findings suggest that the journey is challenging and a persistent uphill struggle for persons with SCI, care providers, and community-based advocates. If we are to make significant gains in minimizing the incidence and severity of SHCs, we need to tailor efforts at the health system level.

IMPLICATIONS FOR REHABILITATION

• Secondary health conditions are problematic for individuals with a spinal cord injury (SCI). • This study aimed to understand the journey of care in the prevention and management of secondary health conditions (SHCs) following SCI. • Findings suggest that the journey is challenging and a persistent uphill struggle for persons with SCI, care providers, and community-based advocates. • All stakeholders involved recognized the disparities in access to care and resources that exist within the system. We recommend that if we are to make significant gains in minimizing the incidence and severity of SHCs, we need to tailor efforts at the health system level.

Social networks and secondary health conditions: the critical secondary team for individuals with spinal cord injury

OBJECTIVES

To describe the structure of informal networks for individuals with spinal cord injury (SCI) living in the community, to understand the quality of relationship of informal networks, and to understand the role of informal networks in the prevention and management of secondary health conditions (SHCs).

DESIGN

Mixed-method descriptive study.

SETTING

Ontario, Canada Participants: Community-dwelling adults with an SCI living in Ontario Interventions/methods: The Arizona Social Support Interview Survey was used to measure social networks. Participants were asked the following open-ended questions: (1) What have been your experiences with your health care in the community? (2) What have been your experiences with care related to prevention and/or management of SHCs?, (3)What has been the role of your informal social networks (friends/family) related to SHCs?

RESULTS

Fourteen key informant interviews were conducted (6 men, 8 women). The overall median for available informal networks was 11.0 persons (range 3-19). The informal network engaged in the following roles: (1) advice/validating concerns; (2) knowledge brokers; (3) advocacy; (4) preventing SHCs; (5) assisting with finances; and (6) managing SHCs. Participants described their informal networks as a "secondary team"; a critical and essential force in dealing with SHCs.

CONCLUSIONS

While networks are smaller for persons with SCI compared with the general population, these ties seems to be strong, which is essential when the roles involve a level of trust, certainty, tacit knowledge, and flexibility. These informal networks serve as essential key players in filling the gaps that exist within the formal health care system.

Direct costs of adult traumatic spinal cord injury in Ontario

STUDY DESIGN

Retrospective economic analysis.

OBJECTIVES

To determine the total direct costs of publicly funded health care utilization for the three fiscal years 2003/04 to 2005/06 (1 April 2003 to 31 March 2004 to 1 April 2005 to 31 March 2006), from the time of initial hospitalization to 1 year after initial acute discharge among individuals with traumatic spinal cord injury (SCI).

SETTING

Ontario, Canada.

METHODS

Health system costs were calculated for 559 individuals with traumatic SCI (C1-T12 AIS A-D) for acute inpatient, emergency department, inpatient rehabilitation (that is, short-stay inpatient rehabilitation), complex continuing care (CCC) (i.e., long-stay inpatient rehabilitation), home care services, and physician visits in the year after index hospitalization. All care costs were calculated from the government payer's perspective, the Ontario Ministry of Health and Long-Term Care.

RESULTS

Total direct costs of health care utilization in this traumatic SCI population (including the acute care costs of the index event and inpatient readmission in the following year after the index discharge) were substantial: $102 900 per person in 2003/04, $100 476 in 2004/05 and $123 674 in 2005/06 Canadian Dollars (2005 CDN $). The largest cost driver to the health care system was inpatient rehabilitation care. From 2003/04 to 2005/06, the average per person cost of rehabilitation was approximately three times the average per person costs of inpatient acute care.

CONCLUSION

The high costs and long length of stay in inpatient rehabilitation are important system cost drivers, emphasizing the need to evaluate treatment efficacy and subsequent health outcomes in the inpatient rehabilitation setting.

Factors associated with the development of pressure ulcers after spinal cord injury

STUDY DESIGN

Cross-sectional observational study.

OBJECTIVES

To examine variables associated with the development of pressure ulcers in subjects with spinal cord injury (SCI).

SETTING

SCI patients under coverage of the State Welfare Organization of Iran.

METHODS

Mobile rehabilitation teams gathered data from 20 of the 30 provinces in Iran. There were 8104 SCI patients registered in the database; 7489 patients were included in the analysis. The prevalence of PU in patients aged <10 years was lower than those aged >10; therefore, we used different logistic models for these groups. Likewise, separate models were created for patients who had experienced SCI during the past year versus patients injured >1 year before the evaluation.

RESULTS

PU was present in 34.6% of the patients. The variables associated with PU in patients aged <10 years were female gender and the time passed since SCI. In patients aged >11 years, male gender, the time passed since SCI, lower level of education, lack of an intimate partner, quadriplegia and older age presented a significant association with PU. Patients for whom <1 year has passed since SCI, male gender, quadriplegia and older age were associated with PU. And patients for whom >1 year had passed since SCI, male gender, quadriplegia, older age, lower level of education and lack of an intimate partner were associated with PU.

CONCLUSION

SCI patients are a heterogeneous group and the risk factors associated with PU may vary in specific subgroups. Different models are needed to describe PU in SCI patients depending on the patient's age and the time passed since SCI.

Application of the Andersen's health care utilization framework to secondary complications of spinal cord injury: a scoping review

PURPOSE

The purpose of this scoping review was to identify research priority areas related to secondary complications and associated health care use for individuals with spinal cord injury (SCI).

METHOD

DATA SOURCES

Peer-reviewed journals were identified using CINAHL, MEDLINE, PubMed, Embase, Social Sciences Abstracts, Social Works Abstract and PsycInfo search engines. Key references were hand searched.

STUDY SELECTION

A total of 289 abstracts were identified from the initial search strategy. We removed studies that did not measure health care and those that did not involve analytical investigation.

DATA EXTRACTION

The selected 31 studies were reviewed in detail using a coding template based on the domains and sub-components of the Andersen model (i.e. environmental, population characteristics, health behavior and outcome).

RESULTS

Most studies measured predisposing characteristics (e.g., age, gender) and need characteristics (e.g., level of injury). There was a notable absence of environmental characteristics (e.g., health system, neighborhood variables), enabling characteristics and health behaviors (beyond diet and nutrition).

CONCLUSIONS

We identified a gap in the SCI literature. Future research should focus on longitudinal study designs with more representation of non-traumatic spinal cord injury, as well as utilizing more advanced statistical analyses (i.e., multivariate level) to adjust for confounding variables.

Therapists' roles in pressure ulcer management in persons with spinal cord injury

BACKGROUND

Among veterans with spinal cord injury (SCI), severe pressure ulcers (PrU) are treated by interdisciplinary rehabilitation teams in SCI units.

METHOD

Cross-sectional survey administered to therapists attending a conference of the Therapy Leadership Council in SCI.

PARTICIPANTS

Respondents included physical therapists (PTs; n=24) and occupational therapists (OTs; n=15).

MAIN OUTCOME MEASUREMENTS

Wound care practices as indicated by 75% or more of participants as "usual practice".

RESULTS

In general, therapist involvement with wound care was initiated by physician order (e.g., electrical stimulation) or postsurgery protocols. "Usual practice" after tissue healing included progressive range of motion; initial remobilization (first sitting after wound healing); progression of sitting time including assessment of skin tolerance; instruction in pressure relief maneuvers/techniques; and instruction in safe transfers. Practices in prevention of a new ulcer included education and evaluation of seating posture/positioning.

CONCLUSIONS

Results indicate that centers may delegate responsibilities for management of ulcers differentially by discipline. A limitation was that we were unable to determine whether these centers were the same or different for OT and PT respondents. Although sample size was small and some sites had multiple respondents, the survey showed a growing role for OTs and PTs in PrU treatment. Because 75% of each discipline reported that there were usual practices, including patient education and remobilization protocols, this area requires further study to determine the clinical outcomes in terms of preventing PrUs and recurrence.

Factors associated with pressure ulcers in patients with complete or sensory-only preserved spinal cord injury: is there any difference between traumatic and nontraumatic causes?

Object

Pressure ulcers (PUs) are common complications in patients with complete spinal cord injury (SCI) or incomplete SCI in which sensory function is spared. Most studies analyzing associated factors of PU and SCI have been performed in cases of traumatic SCI and in just a few cases of nontraumatic SCI. This study was designed to look specifically at the differences in causative factors of PU in cases of traumatic and nontraumatic SCIs.

Methods

The authors performed a retrospective, cross-sectional study evaluating patients with complete and incomplete SCIs (American Spinal Injury Association Grades A and B) under the coverage of the financial, medicosocial, and rehabilitative support provided by the State Welfare Organization of Iran (SWOI). There were 3791 cases of traumatic SCI (63.2%) and 2110 cases of nontraumatic SCI (35.2%). For 94 patients (1.6%), sufficient data were not available.

Results

A PU was detected in 39.2% of all patients with an SCI (71.8% of those with traumatic SCI vs 28.2% of those with nontraumatic SCI). A univariate analysis showed a significant association between occupation, education, and the presence of PU in patients with a traumatic SCI (p < 0.05). This contrasted with nontraumatic SCI in which an association between PU and age was noted (p < 0.05).

Using logistic regression, traumatic cause, older age, an interval less than 1 year since the onset of SCI, male sex, and single status were found to significantly increase the risk of PU in all patients with an SCI. However, a higher education level had a preventive effect on PU.

Conclusions

This study revealed some risk factors for PU in the authors' setting. The authors' findings suggest a possible difference between the risk factors for PU in patients with both types of SCI. Further study on the pathoetiology of these differences is paramount in the future.

Health care utilization in non-traumatic and traumatic spinal cord injury: a population-based study

STUDY DESIGN

Retrospective cohort design.

OBJECTIVES

To compare socio-demographic, impairment characteristics and utilization (physician and emergency department (ED) visits) for non-traumatic (NTSCI) and traumatic (TSCI) spinal cord injury 1 year post inpatient rehabilitation.

SETTING

Ontario, Canada.

METHODS

Inpatient stays (2003-2006) were identified from the National Rehabilitation Registry System. Exclusions were: in-hospital mortality; discharge after 31 March 2006; death within 1 year after discharge. Multivariate logistic regression analyses were used to determine factors predicting high utilization.

RESULTS

NTSCI cases (n=1002) were greater than TSCI (n=560). NTSCIs were older (mean=61.6, s.d.=15.8) with more co-morbidities, paraplegic (39.5%) and female (P<0.001). NTSCI had higher FIM admission and discharge scores but lower change scores. Mean number of physician visits for NTSCI and TSCI were 31.2 (median=24) and 29.7 (median=22), with no significant differences in mean specialist visits (NTSCI 16.5: TSCI 17.0). Factors predicting 30 or more physician visits included age 60 years or above (OR=1.5; 95% CI=1.2-1.9), urban living (OR=1.59; 95% CI=1.12-2.22) and lowest quartile (18-88) discharge FIM (OR=1.8; 95% CI=1.4-2.3). Charlson score of 3 or more (OR=2.1; 95% CI=1.3-3.2), urban living (OR=1.92; 95% CI=1.3-2.86) and lowest quartile discharge FIM (OR=1.5; 95% CI=1.2-2.0) were associated with 20 or more specialist visits. Factors for high ED use were: rurality (OR=1.5; 95% CI=1.1-2.1), low income (OR=1.4; 95% CI=1.1-1.9) and low (18-88) discharge FIM (OR=1.7; 95% CI=1.3-2.2).

CONCLUSION

Both demonstrated significant health care utilization requiring attention to health care needs; particularly for those living in rural settings, with low income and/or low functional ability.

Computer and internet use by persons after traumatic spinal cord injury

OBJECTIVE

To determine whether computer and internet use by persons post spinal cord injury (SCI) is sufficiently prevalent and broad-based to consider using this technology as a long-term treatment modality for patients who have sustained SCI.

DESIGN

A multicenter cohort study.

SETTING

Twenty-six past and current U.S. regional Model Spinal Cord Injury Systems.

PARTICIPANTS

Patients with traumatic SCI (N=2926) with follow-up interviews between 2004 and 2006, conducted at 1 or 5 years postinjury.

INTERVENTIONS

Not applicable.

RESULTS

Results revealed that 69.2% of participants with SCI used a computer; 94.2% of computer users accessed the internet. Among computer users, 19.1% used assistive devices for computer access. Of the internet users, 68.6% went online 5 to 7 days a week. The most frequent use for internet was e-mail (90.5%) and shopping sites (65.8%), followed by health sites (61.1%). We found no statistically significant difference in computer use by sex or level of neurologic injury, and no difference in internet use by level of neurologic injury. Computer and internet access differed significantly by age, with use decreasing as age group increased. The highest computer and internet access rates were seen among participants injured before the age of 18. Computer and internet use varied by race: 76% of white compared with 46% of black subjects were computer users (P<.001), and 95.3% of white respondents who used computers used the internet, compared with 87.6% of black respondents (P<.001). Internet use increased with education level (P<.001): eighty-six percent of participants who did not graduate from high school or receive a degree used the internet, while over 97% of those with a college or associate's degree did.

CONCLUSIONS

While the internet holds considerable potential as a long-term treatment modality after SCI, limited access to the internet by those who are black, those injured after age 18, and those with less education does reduce its usefulness in the short term for these subgroups.

Predictors of pressure ulcer recurrence in veterans with spinal cord injury

BACKGROUND/OBJECTIVE

To predict recurrence of pressure ulcers (PrUs) in a high-risk population of veterans with spinal cord injury (SCI).

DESIGN

Cross-sectional observational design.

PARTICIPANTS

A convenience sample of 64 subjects from 6 Department of Veterans Affairs (VA) SCI Centers who had been admitted to the hospital for the treatment of stage III-IV pelvic PrUs and were healed at the time of discharge back to the community.

MAIN OUTCOME MEASURES

Primary outcome measures were pelvic PrU recurrence, defined as self-reported new skin breakdown (stage II or greater) in the pelvic area (not necessarily in the same location as previous ulcer) and time to recurrence.

RESULTS

There were no differences between those with/without recurrences with regard to age, age at/level of injury, number of previous ulcers or surgery, rate of or time, to recurrence. Mean age was 56 years; most were white and men, lived at home, and had some college education. Mean time since SCI was 22 years; 28% had tetraplegia; mean number of prior pressure ulcers was 3; and almost one half had a previous ulcer in the same location. The strongest predictor of recurrence in a multivariate logistic regression was African American race (odds ratio = 9.3). Additional predictors included higher scores on the Charlson Co-Morbidity Index (indicating a higher burden of illness), the Salzburg PrU Risk Assessment Scales, and longer sitting time at discharge.

CONCLUSION

Identifying individuals at highest risk for recurrence and developing effective prevention programs are essential rehabilitation goals. We recommend that the unique findings of this exploratory study be considered preliminary until replication of these results is published.