RESUMEN
OBJECTIVE: To determine ED clinician's current management for five common minor self-limiting fractures (MSLF) and evaluate practice against evidence-informed direct discharge pathway (DD) protocols. METHODS: A survey was provided to doctors, nurse practitioners and advanced scope physiotherapists working in seven metropolitan, public health EDs in Perth, Australia. The relative odds of ED location (e.g. which facility) and clinician level factors (e.g. country of initial training, years of ED experience, profession) on recommending care completely consistent with evidence informed direct discharge pathway protocols were estimated. RESULTS: Two hundred sixty-two clinicians completed the survey. There was variability in practice across all sites, with most reported care assessed at 60%-76% consistency with individual elements of DD care provision. Highest consistency was seen in lower limb immobilisation and DVT prophylaxis. Lowest consistency was seen in weight bearing advice, pain management and (boxer's) fracture reduction and immobilisation. There were very low levels of complete consistency, ranging from 9% (boxer's fracture) to 25% (radial head fracture). Two factors were associated with increased odds of completely consistent care: (i) clinician experience working in ED, with greater duration of practice associated with increased odds ratios (OR range, 1.6-3.3); and (ii) profession, where advanced scope physiotherapy was associated with increased odds ratios (OR range, 3.2-25.0). CONCLUSIONS: Survey results suggested system wide variation in ED fracture management practice and target areas for service improvement. Avenues for service improvement could include hospital wide agreed management plans for specific fractures and support for less experienced clinicians.
RESUMEN
ObjectiveThis study aimed to compare the relative physical recovery and symptoms after SARS-CoV-2 infection between groups confirmed positive or negative to early strains of COVID-19.MethodsA prospective, longitudinal cohort study compared outcomes of metropolitan adults polymerase chain reaction-tested for COVID-19 between March and November 2020 in Western Australia. Control matching was attempted: inpatients (gender, age) and ambulatory clinic (gender, age, asthma, chronic pulmonary disease). One-year follow-up involved three repeated measures: physical function (grip strength and 1-min sit-to-stand) and patient-reported outcomes (Fatigue Severity Scale, modified Medical Research Council dyspnoea scale and Euroqol-5D-5L).ResultsThree hundred and forty-four participants were recruited (154 COVID+, age 54±18years, 75 females [49%]); 190 COVID-, age 52±16years, 67 females [35%]) prior to national vaccination roll-out. No between-group differences in physical function measures were evident at any time point. Fatigue (OR 6.62, 95% CI 2.74-15.97) and dyspnoea (OR 2.21, 95% CI 1.14-4.30) were higher in the COVID+ group at second assessment (T2). On Euroqol-5D-5L, no between-group differences were evident in the physical function domains of self-care, mobility or usual activities at any time point. However, COVID+ participants were less likely to report an absence of anxiety or depression symptoms at T2 (OR 0.41, 95% CI 0.19-0.89).ConclusionsNeither statistical nor clinically meaningful differences in physical function were evident between COVID+ and COVID- participants to 12-months after acute illness. Symptoms of fatigue, dyspnoea, anxiety or depression were more prevalent in the COVID+ group til ~8months after illness with between-group differences no longer evident at 1 year.
RESUMEN
Burn survivors can experience social participation challenges throughout their recovery. The aim of this study was to develop a novel Australian English translation of the Life Impact Burn Recovery Evaluation (LIBRE) Profile, the Aus-LIBRE Profile. This study consisted of three stages: 1) translation of the LIBRE Profile from American to Australian English by Australian researchers/burns clinicians; 2) piloting and cognitive evaluation of the Aus-LIBRE Profile with burn survivors to assess the clarity and consistency of the interpretation of each individual item, and 3) review of the Aus-LIBRE Profile by colleagues who identify as Aboriginal Australians for cross-cultural validation. In stage 2, investigators administered the translated questionnaire to 20 Australian patients with burn injuries in the outpatient clinic (10 patients from xx and 10 patients from yy). Face validity of the Aus-LIBRE Profile was tested in 20 burns survivors (11 females) ranging from 21 to 74 years (median age 43 years). The total body surface area (TBSA) burned ranged from 1% to 50% (median 10%). Twelve language changes were made based on the feedback from the burn clinicians/researchers, study participants and colleagues who identify as Aboriginal Australians. Using a formal translation process, the Aus-LIBRE Profile was adapted for use in the Australian burn population. The Aus-LIBRE Profile will require psychometric validation and testing in the Australian burn patient population before broader application of the scale.
RESUMEN
BACKGROUND: The hypermetabolic response after a burn predisposes patients to hypothermia due to dysfunction of thermoregulation. Traditionally, hypothermia is avoided actively in burn care due to reported complications associated with low body temperature. The likelihood of hypothermia with acute burn surgery is compounded by general anesthesia, exposure of wound areas and prolonged operation times. However, we find limited studies exploring the effects of perioperative hypothermia on length of stay in the adult burn population. OBJECTIVE: To determine associations between postoperative hypothermia and hospital length of stay in adult burns patients. METHOD: This retrospective cohort study involved patients admitted to the State Adult Burn Unit in Western Australia between 1st January 2015 to 28th February 2021. All adults who underwent surgery for acute burn, and had postoperative recovery room body temperature recorded, were included in the study. In this study, we defined normothermia as >36.5C and hypothermia as < 36.0 °C with mild, moderate, and severe hypothermia being 35.0-35.9 °C, 34.0-34.9 °C and < 34.0 °C, respectively. Patients with hyperthermia were excluded. Multivariable general linear models explored if hypothermia was independently associated with length of stay. RESULTS: Among 1486 adult patients, 1338 (90%) were normothermic postoperatively, with temperatures >36.0C. We included 148 (10%) patients with hypothermia (temperature <36.0 °C) postoperatively. Most burns in the study population were minor: 96% had burns < 15% TBSA. Data modelling demonstrated that hypothermia was associated with a shorter length of hospital stay (coefficient = -0.129, p = 0.041). CONCLUSION: In adult acute burn patients, postoperative hypothermia was associated with reduced length of stay after surgery. The positive results of this study indicate that a review of the core temperature targets with acute burn surgery, and timing of burn patient cooling practices in general is warranted.
Asunto(s)
Quemaduras , Hipotermia , Tiempo de Internación , Complicaciones Posoperatorias , Humanos , Quemaduras/cirugía , Hipotermia/epidemiología , Hipotermia/etiología , Tiempo de Internación/estadística & datos numéricos , Masculino , Femenino , Adulto , Estudios Retrospectivos , Persona de Mediana Edad , Complicaciones Posoperatorias/epidemiología , Sobrevivientes/estadística & datos numéricos , Anciano , Australia Occidental/epidemiología , Temperatura Corporal , Estudios de Cohortes , Adulto Joven , Modelos LinealesRESUMEN
INTRODUCTION: Burns to the face and neck are a source of considerable distress and a challenge to manage with dressings. Further, these often superficial injuries pose a risk of scarring and altered pigmentation. Silicone gels have emerged as a potential solution to the challenges of conservative management for face and neck burn injuries. The aims of this study were to explore the effect of topical silicone compared to routine treatment of conservatively managed burns to the face and neck. METHODS: This single-blind, randomised, controlled trial compared topical silicone film-forming dressing to standard of care for superficial partial thickness burns to the face and neck. Time to healing was the primary outcome and secondary outcomes included: 1) scar assessments (modified Vancouver Scar Scale, Dermalab Combo and Patient and Observer Scar Assessment Scale) at six weeks and three months; and 2) pain intensity scale at wound review appointments. RESULTS: Of the 55 participants in the face/neck study, 34 were male and 21 were female. Median age was 36 years (range from 25 to 47 years). The median time to healing for the silicone group was 9 days (CI 7.6 -10.4) and the control group was 7 days (CI 5.3- 8.7), p = 0.056. Analysis demonstrated significantly reduced pigmentation at six weeks in mVSS scores for the silicone group (Md = 0, IQR = 0) compared to the control group (Md = 0, IQR = 0 - 3), p = 0.043. We found no evidence of differences in reported pain between the groups (Silicone - Md = 1.15, IQR 0.3 - 4.5 vs control group - Md = 1.5, IQR 0.6 - 3.8, z = -0.63, p = 0.53). No other differences were observed, and no adverse events were associated with the topical silicone in the study whereas an infection and a reaction were experienced in the control group. CONCLUSION: Film-forming silicone gel had comparable effects to standard of care emollient on wound healing of superficial partial thickness burns of the face and neck. Silicone treated wounds were associated with a significant improvement in scar pigmentation outcome at six weeks post-burn.
Asunto(s)
Quemaduras , Cicatriz , Traumatismos Faciales , Traumatismos del Cuello , Geles de Silicona , Cicatrización de Heridas , Humanos , Femenino , Masculino , Adulto , Geles de Silicona/uso terapéutico , Geles de Silicona/administración & dosificación , Persona de Mediana Edad , Quemaduras/terapia , Quemaduras/complicaciones , Traumatismos Faciales/terapia , Método Simple Ciego , Traumatismos del Cuello/terapia , Cicatriz/etiología , Cicatrización de Heridas/efectos de los fármacos , Vendajes , Pigmentación de la Piel/efectos de los fármacos , Resultado del TratamientoRESUMEN
For deep partial-thickness burns no consensus on the optimal treatment has been reached due to conflicting study outcomes with low quality evidence. Treatment options in high- and middle-income countries include conservative treatment with delayed excision and grafting if needed; and early excision and grafting. The majority of timing of surgery studies focus on survival rather than on quality of life. This study protocol describes a study that aims to compare long-term scar quality, clinical outcomes, and patient-reported outcomes between the treatment options. A multicentre prospective study will be conducted in the three Dutch burn centres (Rotterdam, Beverwijk, and Groningen). All adult patients with acute deep-partial thickness burns, based on healing potential with Laser Doppler Imaging, are eligible for inclusion. During a nine-month baseline period, standard practice will be monitored. This includes conservative treatment with dressings and topical agents, and excision and grafting of residual defects if needed 14-21 days post-burn. The subsequent nine months, early surgery is advocated, involving excision and grafting in the first week to ten days post-burn. The primary outcome compared between the two groups is long-term scar quality assessed by the Patient and Observer Scar Assessment Scale 3.0 twelve months after discharge. Secondary outcomes include clinical outcomes and patient-reported outcomes like quality of life and return to work. The aim of the study is to assess long-term scar quality in deep partial-thickness burns after conservative treatment with delayed excision and grafting if needed, compared to early excision and grafting. Adding to the ongoing debate on the optimal treatment of these burns. The broad range of studied outcomes will be used for the development of a decision aid for deep partial-thickness burns, to fully inform patients at the point of consent to surgery and support optimal person-centred care.
Asunto(s)
Cicatriz , Calidad de Vida , Adulto , Humanos , Cicatriz/patología , Estudios Prospectivos , Cicatrización de Heridas , Trasplante de PielRESUMEN
BACKGROUND: Traumatic heterotopic ossification (tHO) refers to the development of extra-skeletal bone in muscle and soft tissues following tissue insult secondary to surgery or trauma. This presents a persistent clinical concern associated with significant patient morbidity and expense to diagnose and treat. Traumatic HO is a substantial barrier to rehabilitation for trauma-injured patients. As such, the development of tHO after burn and other trauma is hypothesised to prolong inpatient length of stay (LOS) and thus increase health care costs. OBJECTIVE: To investigate the association between an inpatient tHO diagnosis and hospital LOS in trauma patients. METHODS: A retrospective audit of trauma patients over a 14-year period was completed using data from four WA hospitals. Burn and neurological trauma patients diagnosed with tHO as an inpatient (tHO+) and control subjects (tHO-), matched (1:3) by age, gender, and injury severity factors, were identified using medical diagnostic codes. Data relating to patient and injury-related determinants of LOS from tHO+ and tHO- subjects were analysed to model the association of tHO on total hospital length of stay. RESULTS: 188 identified patients were hospitalised due to traumatic injury; 47 patients with tHO following burn injury (n = 17), spinal cord injury (n = 13) and traumatic brain injury (n = 17), and 141 control patients. Those who developed tHO during hospitalisation had a significantly higher median LOS than matched trauma patients who did not develop tHO (142 days vs. 61 days). Multivariate regression analyses identified the following independent predictive factors of a prolonged hospital LOS: tHO diagnosis, mechanical ventilation hours, injury to the hip region and thigh area, other ossification disorder, pressure injury, admission to intensive care unit and deep vein thrombosis. Trauma patients diagnosed with tHO during their hospital admission stayed 1.6 times longer than trauma patients matched for injury severity without a tHO diagnosis (IRR 1.56, 95% CI 1.35-1.79, p<0.001). CONCLUSION: Traumatic heterotopic ossification is an independent explanatory factor for increased hospital LOS in patients following burns, spinal cord, and traumatic brain injury. Early diagnosis may assist in reducing the impact of tHO on acute hospital stay after trauma.
Asunto(s)
Lesiones Traumáticas del Encéfalo , Osificación Heterotópica , Humanos , Tiempo de Internación , Estudios Retrospectivos , Hospitales , Osificación Heterotópica/diagnóstico , Osificación Heterotópica/cirugíaRESUMEN
INTRODUCTION: Despite the challenges of providing burn care throughout the 2.5MKm2 jurisdiction of Western Australia, early intervention after injury remains a key premise of the multidisciplinary model of care applied by the State Adult Burn Unit (SABU) team. In particular, contemporary guidelines support the facilitation of early ambulation after lower limb burn and skin grafting. Thus, this study aimed to evaluate the association between the timing of ambulation after burn and surgery on quality of life (QoL) outcomes. METHODS: Data from 1707 lower limb burn patients aged ≥ 18, admitted to the SABU between February 2011- December 2019, were included. Self-reported QoL longitudinal outcomes were assessed using the Short Form 36 and Burn Specific Health Scale Brief. Three recovery trajectories were defined according to their QoL outcome responses, mapped out to one year. Early ambulation was defined as occurring within 48 h of acute burn or surgery, as per SABU routine practice. RESULTS: Early ambulation was shown to have a positive association to the higher QoL trajectory group (>75% of cohort), though not statistically significant for the Physical Component (PCS) and Mental health Component (MCS) summary scores of the SF36; however, ambulation pathway was associated with adjusted long-term BSHS-B QoL outcomes. The least favorable trajectory of long-term recovery of the physical aspects of QoL was seen in those with higher TBSA and complications and increasing age and comorbidities. In contrast, the mental health components of QoL were robust to all those factors, apart from pre-existing comorbidities. CONCLUSION: Early ambulation after lower limb burn, and surgery, was positively associated with early and long-term QoL outcomes. Recovery trajectory is strongly indicated by where the patient journey begins after early acute care. The optimal physical QoL recovery trajectory was shared by those who were younger with reduced TBSA; complications; and, comorbidities whereas the mental health QoL trajectories were only impacted by comorbidities.
Asunto(s)
Quemaduras , Ambulación Precoz , Calidad de Vida , Trasplante de Piel , Humanos , Quemaduras/psicología , Masculino , Femenino , Persona de Mediana Edad , Adulto , Ambulación Precoz/métodos , Australia Occidental , Trasplante de Piel/métodos , Extremidad Inferior/cirugía , Anciano , Adulto JovenRESUMEN
Background To investigate what factors contribute to a working age adult with a simple fracture seeking care in an Australian metropolitan Emergency Department (ED) Methods In this Qualitative Descriptive study, we interviewed ED patients with simple fractures including 5th metacarpal, 5th metatarsal, toe, radial head and clavicle fractures. Results We interviewed 30 patients aged 18-65. Two thirds of participants were aware they might have a minor injury. Many were well informed health consumers and convenience was the most important decision-making factor. Participants focussed on organising imaging, diagnosis and immobilisation. This sequence of care was often perceived as more complex and inefficient in primary care. ED was trusted and preferred to urgent primary care with an unknown doctor. Some patients defaulted to attending ED without considering alternatives due to poor health system knowledge or from escalating anxiety. Conclusions ED is safe, free and equipped to manage simple and complex injuries. Patients would attend primary care if comprehensive fracture management was easily accessible from a trusted clinician. To effectively divert simple fracture presentations from ED, primary care requires collocated imaging, imaging interpretation, orthopaedic expertise, and fracture management resources. Services need to operate 7 days a week and must have accessible 'urgent' appointments.
Asunto(s)
Fracturas Óseas , Accesibilidad a los Servicios de Salud , Adulto , Humanos , Australia , Servicio de Urgencia en Hospital , Fracturas Óseas/diagnóstico , Fracturas Óseas/terapia , Investigación CualitativaRESUMEN
BACKGROUND: Traumatic heterotopic ossification (tHO) refers to the pathological formation of ectopic bone in soft tissues that can occur following burn, neurological ororthopaedic trauma. As completeness and accuracy of medical diagnostic coding can vary based on coding practices and depend on the institutional culture of clinical documentation, it is important to assess diagnostic coding in that local context. To the authors' knowledge, there is no prior study evaluating the accuracy of medical diagnostic coding or specificity of clinical documentation for tHO diagnoses across Western Australia (WA) trauma centres or across the full range of inciting injury and surgical events. OBJECTIVE: To evaluate and compare the clinical documentation and the diagnostic accuracy of ICD-10-AM coding for tHO in trauma populations across 4 WA hospitals. METHODS: A retrospective data search of the WA trauma database was conducted to identify patients with tHO admitted to WA hospitals following burn, neurological or orthopaedic trauma. Patient demographic and tHO diagnostic characteristics were assessed for all inpatient and outpatient tHO diagnoses. The frequency and distribution of M61 (HO-specific) and broader, musculoskeletal (non-specific) ICD-10-AM codes were evaluated for tHO cases in each trauma population. RESULTS: HO-specific M61 ICD-10-AM codes failed to identify more than a third of true tHO cases, with a high prevalence of non-specific HO codes (19.4 %) and cases identified via manual chart review (25.4 %). The sensitivity of M61 codes for correctly diagnosing tHO after burn injury was 50 %. ROC analysis showed that M61 ICD-10-AM codes as a predictor of a true positive tHO diagnosis were a less than favourable method (AUC=0.731, 95 % CI=0.561-0.902, p = 0.012). Marked variability in clinical documentation for tHO was identified across the hospital network. CONCLUSION: Coding inaccuracies may, in part, be influenced by insufficiencies in clinical documentation for tHO diagnoses, which may have implications for future research and patient care. Clinicians should consistently employ standardised clinical terminology from the point of care to increase the likelihood of accurate medical diagnostic coding for tHO diagnoses.