Evaluation of functional outcomes of physical rehabilitation and medical complications in spinal cord injury victims of the Sichuan earthquake

Lessons learned from health system rehabilitation preparedness and response for disasters in LMICs: a scoping review

INTRODUCTION

Disasters such as earthquakes, conflict, or landslides result in traumatic injuries creating surges in rehabilitation and assistive technology needs, exacerbating pre-existing unmet needs. Disasters frequently occur in countries where existing rehabilitation services are underdeveloped, hindering response to rehabilitation demand surge events.

AIMS

The primary aim of this scoping review is therefore to synthesize the evidence on rehabilitation and assistive technology preparedness and response of health systems in LMICs to the demand associated with disasters and conflict situations. A secondary aim was to summarize related recommendations identified in the gathered literature.

METHODOLOGY

A scoping review was conducted using the Arksey and O'Malley framework to guide the methodological development. The results are reported in accordance with PRISMA-ScR. Four bibliographic databases were used: CINHAL, Cochrane, Pubmed, Scopus and. Key international organisations were also contacted. The search period was from 2010-2022. Eligible publications were categorized for analysis under the six World Health Organization health systems buildings blocks.

RESULTS

The findings of this scoping review suggest that rehabilitation is poorly integrated into health systems disaster preparedness and response in LMICs. Of the 27 studies included in the scoping review, 14 focused on service delivery, 6 on health workforce, 4 on health information systems and 3 on the leadership and governance building block. No study focused on financing nor assistive technology. This review found the most frequently referenced recommendations for actions that should be taken to develop rehabilitation services in disasters to be: the provision early and multi-professional rehabilitation, including the provision of assistive technology and psychological support, integrated community services; disaster response specific training for rehabilitation professionals; advocacy efforts to create awareness of the importance of rehabilitation in disasters; and the integration of rehabilitation into disaster preparedness and response plans.

CONCLUSION

Findings of this scoping review suggest that rehabilitation is poorly integrated into health systems disaster preparedness and response in LMIC's, largely due to low awareness of rehabilitation, undeveloped rehabilitation health systems and a lack of rehabilitation professionals, and disaster specific training for them. The paucity of available evidence hinders advocacy efforts for rehabilitation in disaster settings and limits the sharing of experiences and lessons learnt to improve rehabilitation preparedness and response. Advocacy efforts need to be expanded.

Reliability and validity of the Greek adaptation of the Modified Barthel Index in neurorehabilitation patients

BACKGROUND

The Modified Barthel Index (MBI) (Shah version) is a widely used functional assessment measure with greater sensitivity and improved reliability compared to the original Barthel Index.

AIM

The aim of this study was to adapt the MBI for use in Greece and measure its reliability and validity on a Greek neuro-rehabilitation population.

DESIGN

Observational study.

SETTING

KAT Hospital Rehabilitation Clinic and National Rehabilitation Centre in Athens, Greece.

POPULATION

A total of 100 rehabilitation inpatients and outpatients consisting of 50 stroke and 50 spinal cord injury (SCI) patients were evaluated.

METHODS

The MBI underwent the proper translation and cultural adaptation procedure as required by the World Health Organization and was administered to 100 rehabilitation patients. For criterion validity evaluation all patients were also assessed with the Katz Index of Independence in Activities of Daily Living (Katz Index) and the 36-Item Short Form Survey (SF-36) physical functioning subscale, both questionnaires having been validated for use in Greece.

RESULTS

The unidimensionality solution was rejected and a two- factor solution was adopted based on exploratory and confirmatory factor analysis (Factor 1 - Transfers and Activities of Daily Living, Factor 2 - Mobility). Very high correlation was presented between the Katz Index score and the Greek MBI Factor 1 (r=0.888, P<0.001) and total score (r=0.873 P<0.001) respectively and high with MBI Factor 2 (r=0.561, P<0.001). High correlation was observed between the SF-36 physical functioning subscale score with MBI Factor 1 (r=0.522, P<0.001), MBI Factor 2 (r=0.590, P<0.001) and MBI Total score (r=0.580, P<0.001). The internal consistency of the MBI Factor 1, Factor 2 and Total score was 0.920, 0.860 and 0.923 respectively. Test-retest reliability was remarkably consistent (total score 0.994, P<0.001).

CONCLUSIONS

The Greek version of the Modified Barthel Index has been found to exhibit satisfactory levels of reliability and validity.

CLINICAL REHABILITATION IMPACT

The Greek MBI adaptation is an adequate and useful instrument for use on Greek neuro-rehabilitation patients.

Disaster Response and Management: The Integral Role of Rehabilitation

With the increasing frequency of disasters and the significant upsurge of survivors with severe impairments and long-term disabling conditions, there is a greater focus on the importance of rehabilitation in disaster management. During disasters, rehabilitation services confront a greater load due to the influx of victims, management of persons with pre-existing disabilities and chronic conditions, and longer-term care continuum. Despite robust consensus amongst the international disaster response and management community for the rehabilitation-inclusive disaster management process, rehabilitation is still less prioritised. Evidence supports the early involvement of rehabilitation professionals in disaster response and management for minimising mortality and disability, and improving clinical outcomes and participation in disaster survivors. In the last two decades, there have been substantial developments in disaster response/management processes including the World Health Organization Emergency Medical Team (EMT) initiative, which provides a standardized structured plan to provide effective and coordinated care during disasters. However, rehabilitation-inclusive disaster management plans are yet to be developed and/or implemented in many disaster-prone countries. Strong leadership and effective action from national and international bodies are required to strengthen national rehabilitation capacity (services and skilled workforce) and empower international and local EMTs and health services for comprehensive disaster management in future calamities. This narrative review highlights the role of rehabilitation and current developments in disaster rehabilitation; challenges and key future perspectives in this area.

Isolating Neurologic Deficits in Cervical Spondylotic Myelopathy: A Case-Controlled Study, Using the NIH Toolbox Motor Battery

Background and Objectives

Patients with cervical spondylotic myelopathy (CSM) have motor impairments, including weakness, imbalance, and loss of dexterity. The reliable assessment of these symptoms is critical for treatment decisions. This study aimed to determine, for the first time, the use of the NIH Toolbox motor battery (NIHTBm) in the objective assessment of motor deficits in patients with CSM.

Methods

Patients with symptoms and MRI evidence of CSM and age-matched healthy controls (HC), with no evidence of spinal disorder or surgery were included in this case-control study based on our inclusion and exclusion criteria. We performed motor tests, dexterity, gait speed, grip strength, and balance tests, using the NIHTBm in patients with CSM and HCs. Motor impairment rates were determined in patients with CSM based on the NIHTBm scores. We determined the association between NIHTBm scores and patient-reported outcome scores; patient-reported outcome measures (the modified Japanese Orthopedic Association [mJOA] and Nurick grade) to determine the association. One-way analysis of variance was used to analyze group differences and the Spearman rank correlation to determine the relationship between assessment scores.

Results

We enrolled 24 patients with CSM with a mean age (SD) of 57.96 (10.61) years and 24 age-matched HCs with a mean age (SD) of 53.17 (6.04) years in this study. Overall, we observed a significant decrease in the motor function T-scores mean (SD): dexterity 31.54 (14.82) vs 51.54 (9.72), grip strength 32.00 (17.47) vs 56.79 (8.46), balance 27.58 (16.65) vs 40.21 (6.35), and gait speed 0.64 (0.18) vs 0.99 (0.17) m/s, in patients with CSM compared with that in HCs. The lower extremity dysfunction scores on the NIHTBm, balance (ρ = -0.67) and gait speed (ρ = -0.62), were associated with higher Nurick grades. We observed a similar but weaker association with the Nurick grades and NIHTBm tests: dexterity (ρ = -0.49) and grip strength (ρ = -0.31) scores. The total motor mJOA showed a positive but weak association with NIHTBm scores, gait speed (ρ = 0.38), balance (ρ = 0.49), grip strength (ρ = 0.41), and dexterity (ρ = 0.45).

Discussion

Patients with CSM had significantly lower NIHTBm scores compared with HCs. The results from the NIHTBm are consistent with the clinical presentation of CSM showing patients have motor impairments in both upper and lower extremities. As a neurologic-specific scale, NIHTBm should be used in the evaluation and clinical management of patients with CSM.

Improving functional outcomes and quality of life in an elderly woman with sarcopenia and spinal Tuberculosis: A case report

Background

Indonesia is the world's second-largest contributor to TB patients. According to prevalence by age, the elderly have the most diagnosed TB. In Indonesia, TB spondylitis affects approximately 5% of TB cases and is a common cause of non-traumatic spinal cord injury (NTSCI). Spinal cord injury (SCI) is a growing public health concern, particularly among the elderly, as many of its populations have sarcopenia. Due to the complete absence of voluntary muscle contraction, SCI is followed by a rapid loss of skeletal muscle mass. SCI has several physical, psychological, social, and economic consequences.

Case presentation

A 68-years-old woman presented with weakness and numbness of all four limbs. She also had sarcopenia, malnutrition, and dependency on activities of daily living (ADL). In addition, the patient was at a risk of SCI complications. Magnetic resonance imaging (MRI) showed destruction of the vertebral bodies at the level of the 5th and 6th cervical area, tuberculous abscesses of the paravertebral and longus colli muscles. The patient underwent debridement and spinal stabilization. However, the patient was at a risk of developing SCI complications. In these patients, the Physical Rehabilitation and Medicine (PRM) strategy focuses on improving medical conditions, including preventing secondary complications, promoting neurological recovery, and optimizing function.

Conclusion

This case highlights the importance of PRM intervention in assessing functional disorders in the elderly to improve their quality of life (QOL).

Long-term effectiveness of rehabilitation services delivery for Wenchuan earthquake survivors with impairments over a 4-year period: a prospective cohort study

Objective

To examine long-term effectiveness of rehabilitation services on physical function, pain severity and post-traumatic stress disorder (PTSD) in earthquake survivors over a 4-year period.

Design

Prospective cohort study with early and late intervention and geographical control group.

Setting

Three counties of Sichuan Province, China.

Participants

591 survivors of the 2008 Wenchuan earthquake were followed-up over a 4-year period ranging from 2008 to 2012.

Interventions

In Mianzhu county, a comprehensive hospital-based and community-based rehabilitation programme was implemented in September 2008; in Anxian county, the same programme was implemented 1 year later; in Shifang county, the programme was not implemented and survivors from this county served as a control group.

Outcomes

Physical function was measured using Modified Barthel Index (MBI), pain severity with Visual Analogue Scale and PTSD with the PTSD Checklist-Civilian Version. All outcomes were assessed at three time points (baseline from 2008 to 2009, 2010 and 2012) and analysed with mixed effects regression.

Results

400 patients completed all assessments. In all groups, physical function and pain severity improved over time. MBI improvement per month as compared with control was greater in the late rehabilitation (b=1.69, 95% CI 1.20 to 2.19) than the early rehabilitation group (b=0.96, 95% CI 0.68 to 1.24). This rehabilitation effect was however marginally decreasing over time. Superior improvement as compared with control with regard to pain was only found in the early rehabilitation group (b=−0.05, 95% CI −0.09 to −0.02). PTSD symptoms decreased over time, but the observed differences could not be specifically linked to the rehabilitation intervention.

Conclusion

Physical rehabilitation of earthquake survivors appears to be effective in improving physical function and, if delivered early, pain. Effects on mental health are less clear and need further examination using more consistent and frequent assessments of relevant outcomes and determinants.

The Clinical Efficacy of Platelet-Rich Plasma versus Conventional Drug Injection in the Treatment of Knee Osteoarthritis: A Study Protocol for a Randomized Controlled Trial

Knee osteoarthritis is a common chronic degenerative joint disease in middle-aged and elderly people. Intra-articular injection for the treatment of knee osteoarthritis is a regularly utilized nonsurgical treatment in modern medicine. Hyaluronic acid (HA) and platelet-rich plasma (PRP) are two frequently employed intra-articular devices. Hyaluronic acid (HA) is an accepted nonsurgical treatment for symptomatic KOA, and platelet-rich plasma is a popular option in the treatment of KOA in recent years. The purpose of this research is to compare the efficacy and safety of intra-articular injection of platelet-rich plasma (PRP) versus hyaluronic acid (HA) on the pain score scale, knee function, and related inflammatory biomarkers in KOA patients using a clinical randomized controlled trial. Participants are being randomized into either the hyaluronic acid (HA) or into the platelet-rich plasma (PRP) group. All patients receive 4 weeks of treatment (once a week), and well-being support and quadriceps training (3 times a week). The primary outcomes are measured using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and the visual analog scale (VAS). The secondary outcomes include the activities of daily living score, erythrocyte sedimentation rate, C-reactive protein testing, interleukin-6 levels, and X-ray examination. In order to monitor the occurrence of irregularities and abnormalities, patients are assessed at each visit, and restorative treatment is given if necessary. The results of this clinical trial will verify the efficacy of PRP and HA in the treatment of KOA and provide important evidence for the clinical treatment of KOA. The trial was enlisted at the Chinese Clinical Trial Registry on 26 September 2020 (ChiCTR2000038635).

Review on Disasters and Lower Limb Venous Disease

As per the World Health Organization, a disaster is defined as “an event that occurs in most cases suddenly and unexpectedly, causing severe disturbances to people or objects affected by it, resulting in the loss of life and harm to the health of the population.” A number of health issues are often reported following disasters, such as physical and psychological trauma, infections, malnutrition, and cardiovascular events. Among these, venous thromboembolism is deemed serious and thus should be taken into consideration. Indeed, its risk has been demonstrated to increase following earthquakes, floods, burns, and intoxications. The recent coronavirus pandemic summarizes some of the main triggering factors involved in acute and chronic venous disease development in a disaster setting: inflammation, infection, lockdown-induced reduced mobility, potential malnutrition, and overweight.

Proper venous risk assessment and guideline application have been determined to be essential in disaster management, particularly in the current time in which sheltering could lead to a potential exacerbation of the pandemic, which can only increase the risk for venous thrombotic diseases.

Global scientific teamwork is needed to make the recommendations as evidence-based and as homogeneous as possible among continents.

In this present review, we focus on how earthquakes impact venous thromboembolism, including an analysis of other disaster-related conditions, such as burns and intoxication. (This is a review article based on the informative seminar of the 40th Annual Meeting of Japanese Society of Phlebology.)

Meeting AT needs in humanitarian crises: The current state of provision

Humanitarian coordination systems increasingly recognize and aim to respond to the needs of people with disabilities within populations affected by crises, spurred on by the UN Convention on the Rights of Persons with Disabilities (CRPD) which was adopted in 2006. Many agencies state their aim to meet the requirements of the CRPD using a "twin track" approach: ensuring the inclusion of people with disabilities in mainstream provision, alongside targeted support for their needs, which may include the need for Assistive Technology (AT). However, there is very little evidence of AT provision in humanitarian settings, which is a specific and urgent need for many people including the elderly and people with disabilities, and an implicit requirement of Article 11 of the CRPD and World Health Assembly resolution on improving access to assistive technology. There is also little evidence of effective mechanisms for AT provision in humanitarian settings. This is despite high and growing levels of unmet AT need in crises, and despite the legally binding requirement in the CRPD to provide AT for those who need it. AT provision faces unique challenges in humanitarian settings. This paper discusses the evidence available in the literature for the scale and quality of AT provision interventions in crises, and what is known about the challenges and facilitators of provision. We conducted a search of the academic literature and retained literature that reported on any form of AT provision following crisis, where international humanitarian response was in place, published in English between January 2010 and June 2020. We found very few examples in that academic literature of systematic and coordinated AT provision at the acute stage of crisis, and even less in the preparedness and post-acute stages. However, it is difficult to assess whether this is the result of insufficient academic attention or reflects a lack of provision. The small body of academic literature that describes AT provision in humanitarian settings paints a picture of small-scale provision, specialized to single types of impairments, and delivered by predominantly by NGOs. We also conducted a search of the gray literature, using the same inclusion criteria, in two countries: Afghanistan and South Sudan (case studies forthcoming). This gray literature provided supplementary evidence of the types of AT providers and AT provision available in those protracted crises. There are very few examples of how AT services can be scaled up (from a very low baseline) and maintained sustainably within a strengthened health system. The literature also describes more examples of provision of assistive products for mobility over assistive products for other impairments. If the paucity of literature on AT provision in humanitarian settings is a reflection of the scale of provision, this implies a deficiency in humanitarian response when it comes to providing people with AT needs with the essential products and services to which they have a right, and which will enable their access to basic, life-saving assistance. We conclude by providing recommendations for urgent actions that the AT and humanitarian community must take to fill this critical gap in the provision of essential products and services for a potentially marginalized and excluded group.

Quality of Life in Lower-Limb Amputees 10 Years After the 2008 Sichuan Earthquake: A Cross-Sectional Study

OBJECTIVE

The aim of this study was to investigate the long-term outcome of quality of life (QOL) in the lower-limb amputees 10 years after the 2008 Sichuan earthquake.

METHODS

In the cross-sectional study, 66 lower-limb amputees were recruited. The prosthetics-related QOL was assessed using the Prosthetic Evaluation Questionnaire (PEQ) in terms of the scales of utility, appearance, sounds, residual limb health, perceived response, frustration, social burden, ambulation, and well-being. The score of each PEQ subscale was calculated and compared among the cohorts with different demographic characteristics.

RESULTS

The PEQ scores showed that the scales of sounds, residual limb health, and frustration were still low in the lower-limb amputees 10 years after the 2008 Sichuan earthquake. The comparison of PEQ scales among cohorts with different demographic characteristics indicated that the potential demographic risk factors, namely, age, marital status, educational level, living independence, and comorbidity, were associated with prosthesis-related QOL.

CONCLUSIONS

The prosthesis-related QOL of the lower-limb amputees 10 years after the 2008 Sichuan earthquake has been partly documented in this study. The potential demographic risk factors associated with QOL of amputees were also identified. These findings could enhance the understanding of prosthesis-related QOL of lower-limb amputees sustained in an earthquake and facilitate the optimization of post-disaster rehabilitation strategies.

Effects of a rehabilitation program for individuals with chronic spinal cord injury in Shanghai, China

Background

Specialized Institution-Based Rehabilitation (SIBR) is the cornerstone of care and treatment for individuals with spinal cord injury, but most people with chronic spinal cord injury (CSCI) living in China have no SIBR experience after acute care hospital discharge. In 2009, an SIBR facility was set up in Shanghai (China) to fill this important gap in care. The purpose of the study was to evaluate the effectiveness of an integrated rehabilitation training program among individuals with CSCI living in Shanghai.

Methods

A within-subject pre-posttest design was used to evaluate the SIBR. The sample included 455 individuals ≥1 year post-SCI, who were older than 18 years of age and were enrolled in a rehabilitation center in Shanghai, China, between 2013 and 2019. The data included individuals’ sociodemographic and injury characteristics, and twenty-three indicators were used as outcome measurements to evaluate basic life skills and their applications in family and social life. Multivariate linear regression was conducted to determine which factors might have influenced the effectiveness of the SIBR.

Results

All basic life skills and their applications in family and social life were improved, but with variations across socio-demographics. Female individuals with CSCI had better outcomes in basic life skills than did males. In terms of basic life skills and their applications in family and social life, individuals with a low level (thoracic or lumbosacral) of injury achieved more significant functional gains than those with a higher level (cervical). The baseline score was also a relevant factor in functional outcome.

Conclusions

Even for individuals with a long SCI history, SIBR training can improve basic life skills and the applications of those skills in family and social life settings.

Health-Related Rehabilitation after the 2008 Great Wenchuan Earthquake in China: A Ten Year Retrospective Systematic Review

Being one of the world's seismically hazard-prone countries, the People's Republic of China (PRC) witnessed an 8.0-magnitude earthquake on May 12th 2008-which was reported as one of the most destructive disasters since its founding. Following this earthquake, rehabilitation was greatly required for survivors to enable them to achieve and maintain optimal independence; functioning; full physical, mental and social ability; inclusion; and participation in all aspects of life and environments. We conducted a systematic review based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to retrospectively identify, in five English databases/sources, the existing evidence about the Health-Related Rehabilitation (HRR) that was rendered to the survivors of the 2008 Wenchuan earthquake between 2008 and 2018. Only 11 studies out of 828 initial studies retrieved were included in our study and reported the survivors of the 2008 Wenchuan earthquake to have been aged between 10.5 and 55.7, and predominantly diagnosed with posttraumatic stress disorders. Their HRR was mainly premised on physical and physiological therapies, as well as traditional Chinese medicine and digital technologies. Although all HRR interventions used were reported to be effective, none was identified as much more effective than the others in the post-earthquake era -which calls for more robust research to build upon our systematic review.

Evidence and gap map of studies assessing the effectiveness of interventions for people with disabilities in low-and middle-income countries

Background

There are approximately 1 billion people in the world with some form of disability. This corresponds to approximately 15% of the world's population (World Report on Disability, 2011). The majority of people with disabilities (80%) live in low- and middle-income countries (LMICs), where disability has been shown to disproportionately affect the most disadvantaged sector of the population. Decision makers need to know what works, and what does not, to best invest limited resources aimed at improving the well-being of people with disabilities in LMICs. Systematic reviews and impact evaluations help answer this question. Improving the availability of existing evidence will help stakeholders to draw on current knowledge and to understand where new research investments can guide decision-making on appropriate use of resources. Evidence and gap maps (EGMs) contribute by showing what evidence there is, and supporting the prioritization of global evidence synthesis needs and primary data collection.

Objectives

The aim of this EGM is to identify, map and describe existing evidence of effectiveness studies and highlight gaps in evidence base for people with disabilities in LMICs. The map helps identify priority evidence gaps for systematic reviews and impact evaluations.

Methods

The EGM included impact evaluation and systematic reviews assessing the effect of interventions for people with disabilities and their families/carers. These interventions were categorized across the five components of community-based rehabilitation matrix; health, education, livelihood, social and empowerment. Included studies looked at outcomes such as, health, education, livelihoods, social inclusion and empowerment, and were published for LMICs from 2000 onwards until January 2018. The searches were conducted between February and March 2018. The EGM is presented as a matrix in which the rows are intervention categories (e.g., health) and subcategories (e.g., rehabilitation) and the column outcome domains (e.g., health) and subdomains (e.g., immunization). Each cell lists the studies for that intervention for those outcomes, with links to the available studies. Included studies were therefore mapped according to intervention and outcomes assessed and additional filters as region, population and study design were also coded. Critical appraisal of included systematic review was done using A Measurement Tool to Assess Systematic Reviews' rating scale. We also quality-rated the impact evaluation using a quality assessment tool based on various approaches to risk of bias assessment.

Results

The map includes 166 studies, of which 59 are systematic reviews and 107 impact evaluation. The included impact evaluation are predominantly quasiexperimental studies (47%). The numbers of studies published each year have increased steadily from the year 2000, with the largest number published in 2017.The studies are unevenly distributed across intervention areas. Health is the most heavily populated area of the map. A total of 118 studies of the 166 studies concern health interventions. Education is next most heavily populated with 40 studies in the education intervention/outcome sector. There are relatively few studies for livelihoods and social, and virtually none for empowerment. The most frequent outcome measures are health-related, including mental health and cognitive development (n = 93), rehabilitation (n = 32), mortality and morbidity (n = 23) and health check-up (n = 15). Very few studies measured access to assistive devices, nutrition and immunization. Over half (n = 49) the impact evaluation come from upper-middle income countries. There are also geographic gaps, most notably for low income countries (n = 9) and lower-middle income countries (n = 34). There is a fair amount of evidence from South Asia (n = 73) and Sub-Saharan Africa (n = 51). There is a significant gap with respect to study quality, especially with respect to impact evaluation. There appears to be a gap between the framing of the research, which is mostly within the medical model and not using the social model of disability.

Conclusion

Investing in interventions to improve well-being of people with disabilities will be critical to achieving the 2030 agenda for sustainable development goals. The EGM summarized here provides a starting point for researchers, decision makers and programme managers to access the available research evidence on the effectiveness of interventions for people with disabilities in LMICs in order to guide policy and programme activity, and encourage a more strategic, policy-oriented approach to setting the future research agenda.

Disaster Rehabilitation Response Plan: Now or Never

There is a strong consensus among humanitarian response authorities for a need for global action by professional organizations to work toward developing a structured approach to provide a coordinated international response during sudden-onset disasters. The aim of this report was to develop a Disaster Rehabilitation Response Plan to enable International Society of Physical and Rehabilitation Medicine to provide leadership and governance role in liaison/coordination with the WHO emergency medical team initiative and other relevant stakeholders to provide rehabilitation input during sudden-onset disasters. The proposed plan uses a "three-tier approach": tier 1, immediate disaster response at a national/international level; tier 2, organization and deployment of rehabilitation personnel; and tier 3, rehabilitation management of disaster survivors and community reintegration. The International Society of Physical and Rehabilitation Medicine (and its subcommittee, the Disaster Rehabilitation Committee), categorized in the tier 2, could provide central leadership role working for the rehabilitation subcluster within the WHO emergency medical team initiative (tier 1) and support in coordination, preparation, and management of rehabilitation teams and/or members for deployment to sudden-onset disasters. The Disaster Rehabilitation Committee could also contribute to advocacy, training, and accreditation processes for rehabilitation professionals. The challenge ahead is commitment of countries worldwide to develop comprehensive rehabilitation-inclusive approach to ensure effective delivery of services to communities at risk.

Rehabilitation in Disaster Relief

Rehabilitation plays a crucial role in natural disasters owing to the significant upsurge of survivors with complex and long-term disabling injuries. Rehabilitation professionals can minimize mortality, decrease disability, and improve clinical outcomes and participation. In disaster-prone countries, skilled rehabilitation workforce and services are either limited and/or comprehensive rehabilitation-inclusive disaster management plans are yet to be developed. The World Health Organization Emergency Medical Team initiative and guidelines provide structure and standardization to prepare, plan, and provide effective and coordinated care during disasters. Many challenges remain for implementation of these standards in disaster settings and integrating rehabilitation personnel.

Continuous post-disaster physical rehabilitation: a qualitative study on barriers and opportunities in Iran

BACKGROUND

Internationally, inclusion of physical rehabilitation services during early disaster response is relatively new. The aim of the study was to gain an understanding of disaster relief physical rehabilitation in Iran.

METHODS

A qualitative study design was employed and sixteen semi-structured interviews were conducted for data collection. Content analysis was used for data analysis. The participants in this study were purposively selected among people who experienced the Bam (2003) and Varzaghan (2012) earthquakes.

RESULTS

Three main themes were explored including: indispensable intervention, barriers to continuous intervention and opportunities for intervention. Almost all participants reiterated the importance of effective physical rehabilitation services during disasters. Some participants mentioned significant barriers for delivering such services in the context of Iran. The lack of an effective responsible body, weak disaster-related competencies and under-prioritization by government were among other barriers. On a more positive note, some interviewees talked about national programs that could facilitate service delivery.

CONCLUSIONS

Providing disaster relief physical rehabilitation has faced many barriers in Iran. However, there are some facilitators in the country that could help provide these services. Finally, the feasibility of post-disaster physical rehabilitation services delivery completely depends on the current national rehabilitation system.

Development and Implementation of the World Health Organization Emergency Medical Teams: Minimum Technical Standards and Recommendations for Rehabilitation

Emergency medical teams provide urgent medical and surgical care in emergencies characterized by a surge in trauma or disease. Rehabilitation has historically not been included in the acute phase of care, as teams have either not perceived it as their responsibility or have relied on external providers, including local services and international organizations, to provide services. Low- and middle-income countries, which often have limited rehabilitation capacity within their health system,  are particularly vulnerable to disaster and are usually  ill-equipped to address the increased burden of rehabilitation needs that arise. The resulting unmet needs for rehabilitation culminate in unnecessary complications for patients, delayed recovery, reduced functional outcomes, and often impede return to daily activities and life roles. Recognizing the systemic neglect of rehabilitation in global emergency medical response, the World Health Organization, in collaboration with key operational partners and experts, developed technical standards and recommendations for rehabilitation which are integrated into  the WHO verification  process for EMTs. This protocol report presents: 1) the rationale for the development of the standards and accompanying recommendations; 2) the methodology of the development process; 3) the minimum standards and other significant content included in the document; 4) challenges encountered during development and implementation; and 5) current and next steps to continue strengthening the inclusion of rehabilitation in emergency medical response.

Early Predictors of Global Functional Outcome after Traumatic Spinal Cord Injury: A Systematic Review

Accurately predicting functional recovery is an asset for all clinicians and decision makers involved in the care of patients with acute traumatic spinal cord injury (TSCI). Unfortunately, there is a lack of information on the relative importance of significant predictors of global functional outcome. There is also a need for identifying functional predictors that can be timely optimized by the medical and rehabilitation teams throughout the hospitalizations phases. The main objective of this work was to systematically review and rate early factors that are consistently and independently associated with global functional outcome in individuals with TSCI. A literature search using MEDLINE, EMBASE, and Cochrane databases from January 1, 1970 to April 1, 2017 was performed. Two authors independently reviewed the titles and abstracts yielded by this literature search and subsequently selected studies to be included based on predetermined eligibility criteria. Disagreements were resolved by a consensus-based discussion, and if not, by an external reviewer. Data were extracted by three independent reviewers using a standardized table. The quality of evidence of the individual studies was assessed based on the Oxford Center for Evidence-Based Medicine modified by Wright and colleagues (2000) as well as the National Institutes of Health (2014). Fifteen articles identifying early clinical predictors of functional outcome using multiple regression analyses were included in this systematic review. Based on the compiled data, this review proposes a rating of early factors associated to global functional outcome according to their importance and their potential to be modified by the medical/rehabilitation team throughout the early phases of hospitalization. It also proposes a new conceptual framework that illustrates the impact of specific categories of factors and their interaction with each other. Ultimately, this review aims to guide clinicians and researchers in improving the continuum of care throughout early phases post-SCI.

Physical therapy needs for patients with physical function injuries post-earthquake disasters: A systematic review of Chinese and Western literature

BACKGROUND AND PURPOSE

Over the last 500 years, the most earthquakes with 10,000 or more fatalities and the most overall fatalities have occurred in China. Physical therapists must develop a better understanding of the patient and injury types that they are likely to treat post-earthquake disasters. This systematic review of Chinese and Western literature identified the primary patients treated by physical therapists post-earthquake disasters for injuries that negatively impacted physical function, activity, and participation.

METHODS

Comparisons were made between reports of earthquakes in China and reports from the rest of the world combined.

RESULTS

Sixty-seven studies of 71,986 patients (51.8% male) at 40.6 ± 15 years of age were included. Studies were mostly prospective (n = 48, 71.6%). Reports of earthquakes in China represented more recently occurring disasters (p = .003) and more prospective research designs (p = .003). Reports from China also had a higher median fracture number (p = .004). Studies from China used manual muscle testing (p = .02), visual analogue pain scales (p = .008), Barthel index or modified Barthel index (p < .0001), and joint motion assessment (p = .007) with greater frequencies.

DISCUSSION

Physical therapists from China are more likely to treat patients with a fracture; however, physical therapists from both regions are likely to treat patients with general injuries representing poly-trauma to multiple body regions, traumatic brain-closed head injuries, spinal cord injuries, peripheral nerve injuries, and soft tissue injuries.

IMPLICATIONS ON PHYSIOTHERAPY PRACTICE

These data can help improve earthquake disaster planning, infrastructure development, and resource needs assessment effectiveness. More prospective research study designs and more recent earthquake disasters in China are likely associated with greater explicit use of valid and reliable outcome measurements such as joint motion assessment, manual muscle testing, visual analogue pain scale, and the Barthel index or modified Barthel index.

Validation of the NIH Toolbox in Individuals with Neurologic Disorders

OBJECTIVE

Individuals with spinal cord injury (SCI), traumatic brain injury (TBI), and stroke experience a variety of neurologically related deficits across multiple domains of function. The NIH Toolbox for the Assessment of Neurological and Behavioral Function (NIHTB) examines motor, sensation, cognition, and emotional functioning. The purpose of this paper is to establish the validity of the NIHTB in individuals with neurologic conditions.

METHODS

Community-dwelling individuals with SCI (n = 209), TBI (n = 184), or stroke (n = 211) completed the NIHTB. Relative risks for impaired performance were examined relative to a matched control groups.

RESULTS

The largest group differences were observed on the Motor domain and for the Fluid Cognition measures. All groups were at increased risk for motor impairment relative to normative standards and matched controls. Fluid cognitive abilities varied across groups such that individuals with stroke and TBI performed more poorly than individuals with SCI; increased relative risks for impaired fluid cognition were seen for individuals in the stroke and TBI groups, but not for those in the SCI group. All three neurologic groups performed normally on most measures in the Sensation Battery, although TBI participants evidenced increased risk for impaired odor identification and the stroke group showed more vision difficulties. On the Emotion Battery, participants in all three groups showed comparably poor psychological well-being, social satisfaction, and self-efficacy, whereas the TBI group also evidenced slightly increased negative affect.

CONCLUSIONS

Data provide support for the validity of the NIHTB in individuals with neurologic conditions.

Descriptive study of earthquake-related spinal cord injury in Nepal

STUDY DESIGN

Descriptive study.

OBJECTIVES

To describe the epidemiological features of spinal cord injury (SCI) following the 2015 earthquakes in Nepal.

SETTING

Spinal Injury Rehabilitation Centre, Kavre, Nepal.

METHODS

Data were collected from the medical records of all earthquake-related patients seen from 25 April 2015 through to 16 June 2016. Data collected included patient demographics, mechanism of injury, initial medical treatment, neurological assessment, complications, neurological/functional outcomes and length of stay.

RESULTS

Data from 117 earthquake-related SCI patients were evaluated, with a female-to-male ratio of 1.3:1. In total, 108 patients (92%) sustained vertebral fracture and/or dislocation. Seventy-seven patients had undergone surgical fixation. The majority of patients (81%) presented with paraplegia, of whom most (60%) were incomplete. Thirty-eight (33%) patients had documented pressure ulcers upon admission; six (5%) patients developed new pressure ulcers during their rehabilitation stay. Urinary tract infection was seen in 34 (29%) patients. Seven (6%) patients were diagnosed with deep vein thrombosis. One patient developed clinically significant heterotopic ossification. Significant improvements were seen in patients' functional outcomes before discharge. Two deaths occurred in this patient population.

CONCLUSIONS

The Nepal earthquakes resulted in a significant number of SCIs, the majority occurring in women. Incomplete paraplegia was the most common presentation. Pressure ulcer, the most frequent complication, primarily occurred before rehabilitation admission. Continued efforts focused on comprehensive planning, and preparedness for SCI-specific interdisciplinary care following earthquakes, particularly in resource-limited settings, is critical to ensuring survival, preventing complications and optimizing functional outcomes in this patient population.

The Outcomes and Impact of a Post-Earthquake Rehabilitation Program in China: A Qualitative Study

This study evaluated the outcomes and impact of a post-earthquake rehabilitation program in Sichuan, China. A case-study approach was adopted to conduct an in-depth examination of the program. The results show that the program effectively enhanced the functional outcomes of earthquake survivors. However, the empowerment of earthquake survivors with disabilities requires further consideration, and the local community's ownership of the program must also be addressed. A combination of institution- and community-based approaches was advocated in developing the post-earthquake rehabilitation program to enhance its impact on the local community.

Rehabilitation of vulnerable groups in emergencies and disasters: A systematic review

BACKGROUND

Natural and man-made disasters, especially those occurring in large scales not only result in human mortality, but also cause physical, psychological, and social disabilities. Providing effective rehabilitation services in time can decrease the frequency of such disabilities. The aim of the current study was to perform a systematic review related to rehabilitation of vulnerable groups in emergencies and disasters.

METHODS

The systematic review was conducted according to the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. The key words "recovery", "rehabilitation", "reconstruction", "transformation", "transition", "emergency", "disaster", "crisis", "hazard", "catastrophe", "tragedy", "mass casualty incident", "women", "female", "children", "pediatric", "disable", "handicap", "elder", "old" and "vulnerable" were used in combination with Boolean operators OR and AND. ISI Web of Science, PubMed, Scopus, Science Direct, Ovid, ProQuest, Wiley, Google Scholar were searched.

RESULTS

In this study a total of 11 928 articles were considered and 25 articles were selected for final review of rehabilitation of vulnerable groups based on the objective of this study. Twenty-five studies including six qualitative, sixteen cross-sectional and three randomized controlled trials were reviewed for rehabilitation of vulnerable groups in emergencies and disasters. Out of the selected papers, 23 were studied based on rehabilitation after natural disasters and the remaining were man-made disasters. Most types of rehabilitation were physical, social, psychological and economic.

CONCLUSION

The review of the papers showed different programs of physical, physiological, economic and social rehabilitations for vulnerable groups after emergencies and disasters. It may help health field managers better implement standard rehabilitation activities for vulnerable groups.

A systematic literature review of the quality of evidence for injury and rehabilitation interventions in humanitarian crises

INTRODUCTION

Humanitarian crises continue to pose a significant threat to health; the United Nations estimates that 144 million people are directly affected by conflict or environmental disasters. During most humanitarian crises, surgical and rehabilitative interventions remain a priority.

OBJECTIVES

This review assessed the quality of evidence that informs injury and physical rehabilitation interventions in humanitarian crises.

METHODS

Peer-reviewed and grey literature sources were assessed in a systematic manner. Selected papers were evaluated using quality criteria based on a modified version of the STROBE protocol.

RESULTS

46 papers met the inclusion criteria. 63 % of the papers referred to situations of armed conflict, of which the Yugoslav Wars were the most studied crisis context. 59 % of the studies were published since the year 2000. However, only two studies were considered of a high quality.

CONCLUSIONS

While there is now a greater emphasis on research in this sector, the volume of evidence remains inadequate given the growing number of humanitarian programmes worldwide. Further research is needed to ensure a greater breadth and depth of understanding of the most appropriate interventions in different settings.

Medical Rehabilitation in Natural Disasters: A Review

OBJECTIVE

To present an evidence-based overview of the effectiveness of medical rehabilitation intervention in natural disaster survivors and outcomes that are affected.

DATA SOURCES

A literature search was conducted using medical and health science electronic databases (PubMed, MEDLINE, Embase, Cumulative Index to Nursing and Allied Health Literature, Cochrane Library, PsycINFO) up to September 2014.

STUDY SELECTION

Two independent reviewers selected studies reporting outcomes for natural disaster survivors after medical rehabilitation that addressed functional restoration and participation.

DATA EXTRACTION

Two reviewers independently extracted data and assessed the methodologic quality of the studies using the Critical Appraisal Skills Program's appraisal tools.

DATA SYNTHESIS

A meta-analysis was not possible because of heterogeneity among included trials; therefore, a narrative analysis was performed for best evidence synthesis. Ten studies (2 randomized controlled trials, 8 observational studies) investigated a variety of medical rehabilitation interventions for natural disaster survivors to evaluate best evidence to date. The interventions ranged from comprehensive multidisciplinary rehabilitation to community educational programs. Studies scored low on quality assessment because of methodologic limitations. The findings suggest some evidence for the effectiveness of inpatient rehabilitation in reducing disability and improving participation and quality of life and for community-based rehabilitation for participation. There were no data available for associated costs.

CONCLUSIONS

The findings highlight the need to incorporate medical rehabilitation into response planning and disaster management for future natural catastrophes. Access to rehabilitation and investment in sustainable infrastructure and education are crucial. More methodologically robust studies are needed to build evidence for rehabilitation programs, cost-effectiveness, and outcome measurement in such settings.

Pressure ulcers in people with spinal cord injury in developing nations

STUDY DESIGN

Literature review.

OBJECTIVES

To explore the prevalence or incidence, risk factors, and costs of pressure ulcers among individuals with spinal cord injury (SCI), specifically in the context of the developing world. To highlight important targets for intervention and research for pressure ulcer management the world over.

SETTING

World Bank 'low-income' and 'middle-income' countries with a gross national income per capita <$12 746.

METHODS

PubMed search.

RESULTS

SCI-associated pressure ulcers are very prevalent in developing nations; however, reported prevalence and incidence numbers are highly variable. Risk factors for pressure ulcers are similar in developed and developing countries however many of the risk factors are more prevalent in developing nations.

CONCLUSION

SCI-associated pressure ulcers are common but can be prevented in the developing world. Key targets for interventions include acute care, nurse-to-patient ratios, support surfaces and education.

Spinal cord injury in the emergency context: review of program outcomes of a spinal cord injury rehabilitation program in Sri Lanka

Background

The final months of the conflict in Sri Lanka in 2009 resulted in massive displacement of the civilian population and a high volume of orthopedic trauma including spinal cord injury. In response to this need, Médecins Sans Frontières implemented a multidisciplinary rehabilitation program.

Methods

Patients were admitted to the program if they had a spinal cord injury, a stable spine and absence of a high-grade pressure ulcer. All patients were assessed on admission with a standardized functional scale the Spinal Cord Independence Measure II (SCIM) and the American Spinal Injury Association Impairment Scale (ASIA). A multidisciplinary team provided nursing care, physiotherapy, bowel and bladder training, mental health care, and vocational rehabilitation. Patients were discharged from the program when medically stable and able to perform activities of daily living independently or with assistance of a caregiver. The primary outcome measures were discharge to the community, and change in SCIM score on discharge. Secondary outcome measures were measured at 6-12 weeks post-discharge, and included SCIM score and presence of complications (pressure ulcers, urinary tract infections and bowel problems).

Results

89 patients were admitted. The majority of injuries were to the thoracic region or higher (89%). The injuries were classified as ASIA grade A in 37 (43%), grade B in 17(20%), grade C in 15 (17%) and grade D in 17(20%). 83.2% met the criteria for discharge, with a further 7.9% patients requiring transfer to hospital for surgical care of pressure ulcers. There was a significant change in SCIM score from 55 on admission to 71 on discharge (p < 0.01). 79.8% and 66.7% achieved a clinically significant and substantially significant SCIM score improvement, respectively. Amongst those with follow up data, there was a reduction in post spinal cord injury complications from those experienced either at or during admission. A further 79% of SCIM scores were stable or improved compared to the score on discharge.

Conclusions

Provision of effective rehabilitation for spinal cord injury is possible in complex humanitarian emergency situations. A multidisciplinary approach, including psychological support along with partnerships with local and international organizations with specialized expertise, was key to the program’s success.

Dysfunction and post-traumatic stress disorder in fracture victims 50 months after the Sichuan earthquake

BACKGROUND

This study aimed to evaluate the effectiveness of a rehabilitation intervention on physical dysfunction (PDF) and post-traumatic stress disorder (PTSD) in fracture victims 50 months after the Sichuan earthquake of 2008 and to identify risk factors for PTSD.

METHODS

This is a retrospective cohort study. Four hundred and fifty-nine earthquake-related fracture victims from Mianzhu city, Sichuan Province who did not qualify for disability pension participated. Two hundred and forty-five subjects received regular rehabilitation and 214 did not. Muscle strength, joint range of motion (ROM),sensory function, and sit-to-stand balance capacity were evaluated to assess PDF. The PTSD Checklist-Civilian Version (PCL-C) was administered to screen for PTSD. An ordinary least square regression was used to predict PTSD, and a logistic regression was used to predict PDF. In addition a Least Angle Regression (LARS) was carried out for PTSD to study the effects of rehabilitation and PDF at the same time.

RESULTS

Unadjusted and adjusted group differences in physical dysfunction (p<0.01) and PTSD prevalence (p<0.05) were significant in favor of the rehabilitation group. In addition, being female, average or above family income, having witnessed death and fearfulness were found risk factors for PTSD symptoms 50 months after the earthquake. Both PDF and rehabilitation were selected predictors by LARS demonstrating opposite effects.

CONCLUSION

PDF and PTSD were significantly reduced by the rehabilitation intervention. Future medical intervention strategies should consider rehabilitation in order to assist survivors in dealing with both physical and psychological effects of natural disaster.

Medical rehabilitation of spinal cord injury following earthquakes in rehabilitation resource-scarce settings: implications for disaster research

STUDY DESIGN

Narrative literature review.

OBJECTIVES

To (1) summarize epidemiological and scientific research on spinal cord injury (SCI) populations from three severe earthquakes (EQs) in rehabilitation resource-scarce settings; (2) summarize SCI rehabilitation services by local and foreign providers in response to these EQs and (3) provide implications including research gaps for a supporting global scientific research agenda.

SETTING

International.

METHODS

A literature review was conducted using PubMed to identify epidemiological studies reporting data on SCI survivors of the 2005 Kashmir EQ in Pakistan, the Sichuan EQ of 2008 in China and the 2010 Haiti EQ. A follow-up review on the SCI rehabilitation services provided by local and foreign providers in response to these EQs was also performed.

RESULTS

Review of the scientific literature revealed the qualitative trends in focused EQ victim epidemiological data, including SCI classification and types of medical complications. Selected EQ country narratives showed that post-disaster SCI rehabilitation services were expanded by adapting local resources with international assistance to manage the significant numbers of SCI survivors. The resulting SCI research was limited.

CONCLUSION

A global disaster research agenda for SCI in EQs in rehabilitation resource-scarce settings is needed to strengthen the evidence base for improvement of clinical management and outcomes for SCI EQ survivors. Expansion of this limited narrative review into a systematic review to identify additional research gaps is a proposed next step. Effective disaster setting data management and research collaborations of foreign and local SCI disability and rehabilitation stakeholders will be required for agenda implementation.

The NHV rehabilitation services program improves long-term physical functioning in survivors of the 2008 Sichuan earthquake: a longitudinal quasi experiment

Background

Long-term disability following natural disasters significantly burdens survivors and the impacted society. Nevertheless, medical rehabilitation programming has been historically neglected in disaster relief planning. ‘NHV’ is a rehabilitation services program comprised of non–governmental organizations (NGOs) (N), local health departments (H), and professional rehabilitation volunteers (V) which aims to improve long-term physical functioning in survivors of the 2008 Sichuan earthquake. We aimed to evaluate the effectiveness of the NHV program.

Methods/Findings

510 of 591 enrolled earthquake survivors participated in this longitudinal quasi-experimental study (86.3%). The early intervention group (NHV–E) consisted of 298 survivors who received institutional-based rehabilitation (IBR) followed by community-based rehabilitation (CBR); the late intervention group (NHV–L) was comprised of 101 survivors who began rehabilitation one year later. The control group of 111 earthquake survivors did not receive IBR/CBR. Physical functioning was assessed using the Barthel Index (BI). Data were analyzed with a mixed-effects Tobit regression model. Physical functioning was significantly increased in the NHV–E and NHV–L groups at follow-up but not in the control group after adjustment for gender, age, type of injury, and time to measurement. We found significant effects of both NHV (11.14, 95% CI 9.0–13.3) and sponaneaous recovery (5.03; 95% CI 1.73–8.34). The effect of NHV-E (11.3, 95% CI 9.0–13.7) was marginally greater than that of NHV-L (10.7, 95% CI 7.9–13.6). It could, however, not be determined whether specific IBR or CBR program components were effective since individual component exposures were not evaluated.

Conclusion

Our analysis shows that the NHV improved the long-term physical functioning of Sichuan earthquake survivors with disabling injuries. The comprehensive rehabilitation program benefitted the individual and society, rehabilitation services in China, and international rehabilitation disaster relief planning. Similar IBR/CBR programs should therefore be considered for future large-scale rehabilitation disaster relief efforts.