Incidence of Nontraumatic Spinal Cord Injury: A Spanish Cohort Study (1972–2008) (original) (raw)
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Incidence of Traumatic Spinal Cord Injury in Aragón, Spain (1972–2008)
Journal of Neurotrauma, 2011
Long-term incidence studies are required to identify high-risk groups, establish trends, and forecast needs, and thus contribute to health care planning in spinal cord injury (SCI). This study aimed to determine the incidence of traumatic SCI over a 36-year period in Aragó n, Spain, and compare rates with other published European estimates. Hospital records from the Servet Hospital, the only specialized SCI unit in the region, of a retrospective cohort with traumatic SCI between January 1972 and December 2008 were reviewed. Specification of SCI patient demographics, injury causes, and related factors was achieved by utilizing medical records available for inpatients, hospital archives, and central databases. A total of 540 cases were reported over the 36-year study period (79% were male). The age-and sex-adjusted incidence rate was 15.5 per million population (18.8 for males and 4.9 for females). Two incidence peaks were suggested, in the 20-to 29-year and 60-to 69-year age groups. Traffic accidents and falls were the main causes of injury. The highest peak occurs in young adults, mainly caused by traffic accidents. The majority of the lesions were at cervical or thoracic level, and ASIA grade A was most frequently observed. The proportion of SCI cases in persons older than 60 years, mostly due to falls, is increasing. The age-adjusted incidence rates found for the region of Aragó n in Spain fall within the range of other published European estimates. Comparative epidemiological features for 2001-2008 suggest that there is room for prevention.
Change in the profile of traumatic spinal cord injury over 15 years in Spain
Scandinavian journal of trauma, resuscitation and emergency medicine, 2018
Traumatic spinal cord injury remains a serious public health and social problem. Although incidence rates are decreasing in our environment, it is a high cost condition that is associated with great disability. The objective of this study was to describe the epidemiological and demographic characteristics of traumatic spinal cord injury and to analyse its epidemiological changes. This study was an observational study with prospective monitoring of all traumatic spinal cord injury patients in the Canary Islands, Spain (2.1 million inhabitants) between 2001 and 2015. Over the specified period of the study, 282 patients suffered a traumatic spinal cord injury. The crude incidence rate was 9.3 cases per million people/year. The patients' mean age increased from 38 years (2001-2005) to 48 years (2011-2015) (p < 0.05). Overall, 80.1% of patients were males. The trauma mechanisms of spinal cord injury were falls in 44%, traffic accidents in 36.5%, diving accidents in 8.9% and others...
Spinal cord injuries – Epidemiology in Portugal's central region
Spinal Cord, 1998
This study concerns spinal cord injuries (SCI) in a region of Portugal with a population of 1 721 650 inhabitants. Legislation has made it possible to identify deaths occurring during collection and transport. Between 1989 and 1992, 398 new cases of spinal cord injuries were identi®ed, of which 77% were male and 23% female. The average age was 50, with a range of between 1 and 92. As far as the type of injury is concerned, there were 154 isolated SCI (38.7%); in 120 cases (30.1%) there were multiple associated injuries; in 66 cases (16.6%) there was an associated traumatic brain injury; in 34 cases (8.5%) there was an associated trauma of the thorax. In the hospitals concerned no Injury Severity Score (ISS) was carried out during hospitalization. Sixty-four (16%) were dead upon arrival at hospital, and 159 (40%) died before release. The average length of hospitalization was 26.6 days, with the maximum being 539 days. The annual incidence rate is 57.8 new cases per million inhabitants, including those who died before being admitted to hospital. The annual survival rate is 25.4 new cases per million inhabitants. The death rate is very high during the ®rst week, peaking during the ®rst 24 h.
Nontraumatic spinal cord injury: An Italian survey
Archives of Physical Medicine and Rehabilitation, 2004
Objective: To describe the demographic and clinical characteristics and the clinical course of patients with nontraumatic spinal cord injury (SCI).
The profile of spinal injuries in the elderly population
Fisioterapia e Pesquisa, 2014
This retrospective cross-sectional study sought to: describe the profile of the elderly population who suffered spinal injury (SI) between 2005 and 2010 in Porto Alegre (RS), Brazil; compare the trauma mechanism and type of SI prevalence in both sexes; and compare the trauma mechanism in the sample's age groups. To this end, medical records were reviewed for the following data: age, sex, main mechanisms of injury and spinal levels affected. Out of 1.320 records analyzed, 370 belonged to elderly subjects, 58.6% women (73.07±8.52 years) and 41.4% men (69.4±7.5 years). The most prevalent SI mechanisms were falls from own height (37.7%), height (24.3%) and unspecified (20.1%). The most affected vertebral levels were L1 (30.0%), T12 (16.2%) and L2 (11.9%). Only 26 (7%) individuals who had SI suffered a spinal cord lesion, with a higher prevalence of incomplete lesion (82.6%). No significant association was detected between the occurrence of SI and its type or sex. In the time and reg...
Archives of Physical Medicine and Rehabilitation, 2004
Objective: To describe the demographic and clinical characteristics and the clinical course of patients with nontraumatic spinal cord injury (SCI). Design: A multicenter prospective study. Setting: Thirty-two rehabilitation centers in several Italian regions. Participants: Patients with nontraumatic SCI (Nϭ330) on first admission (February 1, 1997-January 31, 1999) to rehabilitation centers. Interventions: Not applicable. Main Outcome Measures: Indicators of rehabilitation process quality were efficient bladder and bowel management. The indicator of neurologic recovery was improvement in American Spinal Injury Association Impairment Scale (AIS) level at discharge. The indicator of rehabilitation outcome was return home. Length of stay (LOS) was also measured as an indicator of the care process. Results: Of the 330 patients, 30% exhibited an improvement in AIS classification at discharge, and 73% returned home. In multivariate analysis, a longer LOS was associated with vascular etiology, complete lesions, residence outside the district of the rehabilitation center, and presence of clinical complications. Neurologic improvement was related to incompleteness of the lesion and longer LOS. Factors predicting a return home were married status, incompleteness of lesion, clinical improvement, efficient bowel and bladder management, absence of pressure ulcers, and longer LOS. Conclusions: Patients showed long waiting times between diagnosis and initiation of rehabilitation, a good chance of improvement on the AIS, and low rates of home returns.
Spinal Cord, 2011
Study design: Retrospective study. Objective: To compare the rehabilitation outcomes of non-traumatic and traumatic spinal cord injury patients. Setting: Spinal cord unit of a rehabilitation hospital in Italy. Patients and methods: In total, 380 patients at first rehabilitation stay after the lesion (144 traumatic patients and 236 non-traumatic patients; 244 men and 136 women; mean age 46.1±19.9 years; mean lesion to admission time 49.6 ± 39.8 days). Interventions: Not applicable. Measures: American Spinal Injury Association standards; Barthel index (BI), Rivermead mobility index and walking index for spinal cord injury. Statistical analysis: Poisson regression models with relative risks and 95% confidence intervals adjusted for the following confounders: age, sex, lesion level and Asia impairment. Models were stratified by age because a strong interaction between different variables and age was found. Results: Traumatic and non-traumatic populations showed several significant differences with regard to age, level and severity of lesion. When adjusted for these factors patients with traumatic injuries showed a significantly lower BI score at admission and significantly better improvement in the BI score by discharge. The two populations were discharged with similar functional outcome. No significant differences were found with regard to the others outcomes.
Epidemiology of Post-Traumatic Spinal Cord Injury in a Tertiary Hospital
Acta Ortopédica Brasileira
Objective: to outline the profile of risk groups for spinal cord injury (SCI) at the Hospital de Clinicas de Campinas by an epidemiological survey of 41 patients with SCI. Methods: Data from patients with SCI were collected and analyzed: demographic data, level of neurological injury, visual analogue scale (VAS), and the current American Spinal Injury Association (ASIA) impairment scale (AIS), using questionnaires, medical records, and imaging tests. Fisher’s exact test was used to assess the relationship between categorical variables, Spearman’s correlation coefficient was used for numerical variables, and the Mann-Whitney and Kruskal-Wallis tests were used to analyze the relationship between categorical and numerical variables, with significance level of 5%. Results: There was a prevalence of 82.9% of men, a mean age of 26.5 years, and traffic accidents as the cause of SCI in 56.1% of cases. Conclusion: Results suggest the importance of SCI prevention campaigns directed at this po...