Monocyte Anisocytosis Changes in Patients after Major Burn Injuries.

The recovery of patients after severe burns is a long and complex process. Recently, genomic analysis of white blood cells from burn and trauma patients revealed excessive and prolonged innate immune activation in patients with complicated outcomes. However, translating this knowledge into practical biomarkers has not been possible yet. Although several biomarkers for monitoring burn patients have been proposed, their ability to accurately distinguish between inflammation stemming from initial tissue destruction, infections, and organ failure complications is limited. Here, we focused on monocytes, critical innate immune cells in the response to burn injured tissues. We measured the monocyte anisocytosis (quantified as monocyte distribution width, MDW, a recently emerged marker of sepsis) throughout the recovery of patients from the time of burn injury until the end of the hospital stay. We observed that MDW increases in patients during the first week after major burns. Among the patients with major burns who survive, MDW starts decreasing in the second week and normalizes by the end of the hospital stay. The duration of hospital stay appears to be proportional to how fast MDW decreases during the second week after the injury. We also found that MDW decreases significantly in most patients after excision and debridement surgeries but not after allo- and auto-graft surgeries. Moreover, high MDW values correlated with a higher rate of positive microbiology blood culture samples and respiratory infections. These findings underscore the importance of monitoring MDW as a potential biomarker for the risk of complications during burn patient recovery.

Instructional Video of a Standardized Interprofessional Postsimulation Facilitator-guided Debriefing of a Fatality in Plastic Surgery.

Background: Postsimulation facilitator-guided debriefing (PSFGD) is the process of intentional discussion of thoughts, actions, and events that took place during simulation amongst the facilitator(s) and trainees. Despite the significance of delivering high-quality debriefings, there is a lack of evidence-based guidelines. Our study aimed to provide an instructional video demonstration of a PSFGD of a fatality. Methods: Fifty surgical interns participated in a burn simulation scenario in two groups. Group 1 (control, or "no exposure," n = 25) consisted of residents who received oral postsimulation debriefing from an independent faculty member who had no exposure to our instructional video on how to debrief effectively. Group 2 (intervention, or "exposure," n = 25) consisted of interns who were debriefed by the second faculty member who did watch our instructional video before the simulation and learned about "advocacy and inquiry" techniques. The outcome measures were the Debriefing Assessment for Simulation in Healthcare score and the postdebrief multiple-choice question (MCQ) quiz scores to assess debriefers' performance and interns' knowledge consolidation, respectively. Results: The "exposure" group presented statistically significantly higher values for the Debriefing Assessment for Simulation in Healthcare score (P < 0.001) and MCQ score (P < 0.001) compared with the "no exposure" group. Conclusions: Debriefers who followed the methodology as demonstrated in our instructional video were considered more competent, and the residents achieved higher MCQ scores. The quality of the debriefing ensures improved critical thinking and problem-solving skills. Safer practice and better patient outcomes are achieved by developing debriefing programs for educators.

Autologous Stem Cell-derived Therapies for Androgenetic Alopecia: A Systematic Review of Randomized Control Trials on Efficacy, Safety, and Outcomes.

Background: Androgenic alopecia (AGA), a prevalent and extensively studied condition characterized by hair loss, presents a significant global issue for both men and women. Stem cell therapy has emerged as a promising therapeutic approach for AGA due to its regenerative and immunomodulatory properties. The primary objective of this systematic review was to assess the current literature on the efficacy and safety of cellular and acellular stem cell-derived therapies in the management of AGA. Methods: A computerized literature search was conducted in ClinicalTrials.gov, PubMed, and Cochrane Library in October 2023. The online screening process was performed by three independent reviewers with the Covidence tool. The protocol was reported using the Preferred Reporting Items for Systematic Review and Meta-Analyses, and it was registered at the International Prospective Register of Systematic Reviews of the National Institute for Health Research. Results: The search yielded 53 articles from 2013 to 2023. Twelve randomized controlled trials were included. Stem cells and their derivatives were isolated from human adipose tissue, hair follicles, bone marrow, umbilical cord blood, and exfoliated deciduous teeth. These trials showed that stem cell-derived treatments can promote hair regeneration and density. Conclusions: Both cellular and acellular stem cell-based therapies are safe and effective in improving hair regeneration and density in AGA patients. Although the outcomes may be temporary in some cases, regenerative treatments may become useful adjuncts in combination with traditional methods of hair transplantation. Future research should focus on protocol optimization to enhance long-term patient outcomes.

Early Enzymatic Burn Debridement: Results of the DETECT Multicenter Randomized Controlled Trial.

Since 1970 surgeons have managed deep burns by surgical debridement and autografting. We tested the hypothesis that enzymatic debridement with NexoBrid would remove the eschar reducing surgery and achieve comparable long-term outcomes as standard of care (SOC). In this Phase 3 trial, we randomly assigned adults with deep burns (covering 3-30% of total body surface area [TBSA]) to NexoBrid, surgical or nonsurgical SOC, or placebo Gel Vehicle (GV) in a 3:3:1 ratio. The primary endpoint was complete eschar removal (ER) at the end of the debridement phase. Secondary outcomes were need for surgery, time to complete ER, and blood loss. Safety endpoints included wound closure and 12 and 24-months cosmesis on the Modified Vancouver Scar Scale. Patients were randomized to NexoBrid (n = 75), SOC (n = 75), and GV (n = 25). Complete ER was higher in the NexoBrid versus the GV group (93% vs 4%; P < .001). Surgical excision was lower in the NexoBrid vs the SOC group (4% vs 72%; P < .001). Median time to ER was 1.0 and 3.8 days for the NexoBrid and SOC respectively (P < .001). ER blood loss was lower in the NexoBrid than the SOC group (14 ± 512 mL vs 814 ± 1020 mL, respectively; P < .0001). MVSS scores at 12 and 24 months were noninferior in the NexoBrid versus SOC groups (3.7 ± 2.1 vs 5.0 ± 3.1 for the 12 months and 3.04 ± 2.2 vs 3.30 ± 2.76 for the 24 months). NexoBrid resulted in early complete ER in >90% of burn patients, reduced surgery and blood loss. NexoBrid was safe and well tolerated without deleterious effects on wound closure and scarring.

Anacaulase-bcdb for the treatment of severe thermal burns.

INTRODUCTION: Accurate burn depth assessment and early excision of burn eschar with maximal dermal preservation are key concepts in the optimal care of burn injury. Although excision with knife has long since been standard of care, a newer technique for wound bed preparation utilizing a bromelain-based enzyme has gained popularity worldwide and may offer several advantages. AREAS COVERED: Here we report the pharmacologic properties, evidence for clinical efficacy, safety, and tolerability of anacaulase-bcdb for the treatment of deep partial thickness and full thickness burns. EXPERT OPINION: Anacaulase-bcdb is a safe, non-surgical, selective eschar removal agent. It offers advantages over surgical excision of burn with knife and fulfills two unmet needs: burn depth assessment and dermal preservation during excision. Evidence supports a faster time to complete eschar removal; reduced number of operations; reduction in the amount of autografting, length of stay, and blood loss; prevention of burn induced compartment syndrome; and improved cosmetic outcome.

Three-phase video-assisted multidisciplinary team debriefing (VAMTD) in high-fidelity blast simulation through the "advocacy and inquiry" method.

INTRODUCTION: Video-assisted debriefing (VAD) combined with the "advocacy and inquiry" (A&I) technique, is a tool that allows video playback of selected segments of a simulation, thereby assisting the debriefers to structure the session. Currently, however, no consensus exists on how to optimally perform a team debriefing. In our study, we aim to demonstrate and describe the methodology of A&I debriefing in an instructional simulated blast scenario and assess the impact of VAD on residents' technical and non-technical skills (NTS). MATERIALS AND METHODS: After Institutional Review Board (IRB) approval, we performed a study with 50 residents who were randomly assigned to two groups. Group 1 (control, or "no VAD", n=25) consisted of residents who received oral debriefing by one independent faculty member without the recorded video of the simulation. Group 2 (intervention, or "VAD", n=25) consisted of residents who received VAD from the second independent faculty member. These residents repeated the same simulation scenario one week after their debrief. Every resident was assessed on the primary and secondary survey, as well as the NTS, based on the integrated skills (IS) score. RESULTS: The "VAD" group presented significantly higher values for the IS score (p<0.001) compared to the "no VAD'' group. CONCLUSIONS: Our demonstration of three-phase VAD emphasizes important aspects of coherent simulation-based training: psychological safety, A&I, reflection, cognitive frames, pre-brief, main debrief, summary, and translation of new discoveries to real-life patient care. The unique audio-visual aspect of the VAD enhanced residents' performance in simulation.

Bromelain-based enzymatic burn debridement: A systematic review of clinical studies on patient safety, efficacy and long-term outcomes.

In 2012 the European Medicines Agency approved a pineapple stem-derived Bromelain-based debridement concentrate of proteolytic enzymes (NexoBrid®, MediWound Ltd, Yavne, Israel) for adult deep burns. Over 10 000 patients have been successfully treated with NexoBrid® globally, including in the US. The aim of our study is to perform a systematic review of the current literature on Nexobrid® outcomes. We conducted a literature search in PubMed, Google Scholar, Embase, and other search engines (2013-2023). The online screening process was performed by two independent reviewers with the Covidence tool. The protocol was reported using the Preferred Reporting Items for Systematic Review and Meta-Analyses, and it was registered at the International Prospective Register of Systematic Reviews of the National Institute for Health Research. We identified 103 relevant studies of which 34 were found eligible. The included studies report the positive effects of Nexobrid® on burn debridement, functional and cosmetic outcomes, scarring, and quality of life. Also, they validate the high patient satisfaction thanks to enhanced protocols of analgosedation and/or locoregional anaesthesia during Bromelain-based debridement. Two studies investigate potential risks (coagulopathy, burn wound infection) which concluded there is no strong evidence of these adverse events. NexoBrid® is a safe, selective, non-surgical eschar removal treatment modality. The benefits of Bromelain-based debridement are faster debridement and healing times, reduced operations, length of stay, cases of sepsis, blood transfusions, and prevention of compartment syndrome. Existing evidence suggests that the indications and the role of Bromelain-based debridement are expanding to cover "off-label" cases with significant benefits to the global healthcare economy.

A Systematic Review of Pediatric Nonaccidental Burns: Protecting the Children Through Knowledge, Vigilance, and Prevention.

BACKGROUND: Inflicted burns on children are a particularly difficult medical and psychosocial issue. Pediatric nonaccidental burns (PNABs) are unfortunately relatively common. In our study, we aim to present the key findings on PNABs with the intention of raising awareness, improving early, and recognizing accurately by identifying red flags, developing triage tools, and establishing prevention strategies for this sensitive issue. METHODS: A computerized literature search was conducted on PubMed, Google Scholar, and Cochrane for articles published until November 2020. The online screening process was performed by 3 independent reviewers with the Covidence tool against set inclusion/exclusion criteria. The protocol was reported using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) protocol. The study was registered with the International Prospective Register of Systematic Reviews (PROSPERO). RESULTS: A total of 12 studies were included for analysis. Scald burns via forced immersion accounted for the majority of reported PNABs affecting both feet and hands. Complications included wound infection, sepsis, requiring systemic antibiotics, or intensive care. Abused children's parents had a history of mental illness, unemployment, substance abuse, incarceration, and/or low annual income. CONCLUSIONS: Scalds via forced immersion remain the most common mechanism of PNABs. All health care professionals must remain vigilant, be able to recognize subtle signs of abuse, triage patients appropriately, report to police and/or social services, and ensure no further harm is made to the child or children. Repeated abuse with burns can lead to death. Prevention and education are the cornerstones for addressing this social phenomenon.

Efficacy and Safety of Microsurgical Pharyngolaryngeal and Pharyngoesophageal Reconstruction: A Systematic Review of the Literature.

Restoration of function and complication management after pharyngolaryngectomy remains a challenging task. The aim of our study was to compare the functional and clinical outcomes of pharyngolaryngeal and pharyngoesophageal reconstruction using free flaps, namely jejunal (FJF), anterolateral thigh, and radial forearm, and describe a reconstructive approach for these defects following tumor resection. Methods: We performed a systematic literature review on PubMed (Medline), Embase and Cochrane Library over the last two decades for articles reporting the surgical reconstructive modalities available after total or partial pharyngeal and/or laryngeal resection using a structured search strategy and strict inclusion and elimination criteria. Results: Our search identified a total of 677 articles, 112 full texts were fully reviewed for eligibility, and 39 met the inclusion criteria. The use of both FJF and fasciocutaneous flaps is safe. The FJF has optimal swallowing outcomes and a low incidence of major recipient-site complications. Nevertheless, free fasciocutaneous flaps exhibit comparable functional results, while they seem linked with fewer cases of perioperative mortality and flap failure. However, none of the currently available techniques can combine all potential benefits. Conclusions: Despite these procedures being mainly palliative in nature, the advent of microvascular techniques and utilization of fasciocutaneous free flaps has allowed optimal restoration of function combined with a reduced rate of perioperative and longterm complications. Both FJF and fasciocutaneous flaps can be viable treatment options, depending on the expertise of the surgeon and patient selection, to ensure the best outcomes.

Intravenous Sodium Thiosulphate for Calciphylaxis of Chronic Kidney Disease: A Systematic Review and Meta-analysis.

Importance: Calciphylaxis is a rare disease with high mortality mainly involving patients with chronic kidney disease (CKD). Sodium thiosulphate (STS) has been used as an off-label therapeutic in calciphylaxis, but there is a lack of clinical trials and studies that demonstrate its effect compared with those without STS treatment. Objective: To perform a meta-analysis of the cohort studies that provided data comparing outcomes among patients with calciphylaxis treated with and without intravenous STS. Data Sources: PubMed, Embase, Cochrane Library, Web of Science, and ClinicalTrials.gov were searched using relevant terms and synonyms including sodium thiosulphate and calci* without language restriction. Study Selection: The initial search was for cohort studies published before August 31, 2021, that included adult patients diagnosed with CKD experiencing calciphylaxis and could provide a comparison between patients treated with and without intravenous STS. Studies were excluded if they reported outcomes only from nonintravenous administration of STS or if the outcomes for CKD patients were not provided. Data Extraction and Synthesis: Random-effects models were performed. The Egger test was used to measure publication bias. Heterogeneity was assessed using the I2 test. Main Outcomes and Measures: Skin lesion improvement and survival, synthesized as ratio data by a random-effects empirical Bayes model. Results: Among the 5601 publications retrieved from the targeted databases, 19 retrospective cohort studies including 422 patients (mean age, 57 years; 37.3% male) met the eligibility criteria. No difference was observed in skin lesion improvement (12 studies with 110 patients; risk ratio, 1.23; 95% CI, 0.85-1.78) between the STS and the comparator groups. No difference was noted for the risk of death (15 studies with 158 patients; risk ratio, 0.88; 95% CI, 0.70-1.10) and overall survival using time-to-event data (3 studies with 269 participants; hazard ratio, 0.82; 95% CI, 0.57-1.18). In meta-regression, lesion improvement associated with STS negatively correlated with publication year, implying that recent studies are more likely to report a null association compared with past studies (coefficient = -0.14; P = .008). Conclusions and Relevance: Intravenous STS was not associated with skin lesion improvement or survival benefit in patients with CKD experiencing calciphylaxis. Future investigations are warranted to examine the efficacy and safety of therapies for patients with calciphylaxis.

A PREVENTIVE TOOL FOR PREDICTING BLOODSTREAM INFECTIONS IN CHILDREN WITH BURNS.

ABSTRACT: Introduction: Despite significant advances in pediatric burn care, bloodstream infections (BSIs) remain a compelling challenge during recovery. A personalized medicine approach for accurate prediction of BSIs before they occur would contribute to prevention efforts and improve patient outcomes. Methods: We analyzed the blood transcriptome of severely burned (total burn surface area [TBSA] ≥20%) patients in the multicenter Inflammation and Host Response to Injury ("Glue Grant") cohort. Our study included 82 pediatric (aged <16 years) patients, with blood samples at least 3 days before the observed BSI episode. We applied the least absolute shrinkage and selection operator (LASSO) machine-learning algorithm to select a panel of biomarkers predictive of BSI outcome. Results: We developed a panel of 10 probe sets corresponding to six annotated genes ( ARG2 [ arginase 2 ], CPT1A [ carnitine palmitoyltransferase 1A ], FYB [ FYN binding protein ], ITCH [ itchy E3 ubiquitin protein ligase ], MACF1 [ microtubule actin crosslinking factor 1 ], and SSH2 [ slingshot protein phosphatase 2 ]), two uncharacterized ( LOC101928635 , LOC101929599 ), and two unannotated regions. Our multibiomarker panel model yielded highly accurate prediction (area under the receiver operating characteristic curve, 0.938; 95% confidence interval [CI], 0.881-0.981) compared with models with TBSA (0.708; 95% CI, 0.588-0.824) or TBSA and inhalation injury status (0.792; 95% CI, 0.676-0.892). A model combining the multibiomarker panel with TBSA and inhalation injury status further improved prediction (0.978; 95% CI, 0.941-1.000). Conclusions: The multibiomarker panel model yielded a highly accurate prediction of BSIs before their onset. Knowing patients' risk profile early will guide clinicians to take rapid preventive measures for limiting infections, promote antibiotic stewardship that may aid in alleviating the current antibiotic resistance crisis, shorten hospital length of stay and burden on health care resources, reduce health care costs, and significantly improve patients' outcomes. In addition, the biomarkers' identity and molecular functions may contribute to developing novel preventive interventions.

Patient-Reported and Clinical Outcomes Among Patients With Calciphylaxis.

Objective: To describe the pain intensity among hospitalized patients with calciphylaxis, elucidate the factors associated with pain improvement, and examine the link between pain improvement and clinical outcomes. Patients and Methods: Patients were identified from the Partners Research Patient Data Registry and the Partners Calciphylaxis Registry and Biorepository (Clinicaltrials.gov ID: NCT03032835). Those with calciphylaxis requiring hospitalization for at least 14 consecutive days during the study period from May 2016 through December 2021 were included. Pain intensity was assessed using patient-reported pain scores on numerical rating scales from 0 to 10. Associations between pain improvement and clinical outcomes, including lesion improvement, amputation, and mortality, were examined using univariate and multivariate regression models. Results: Our analysis included 111 patients (age, 58±14 years; men, 40%; on maintenance dialysis, 79%). No significant improvement of pain intensity was observed over the 14 days of hospitalization (mean difference, -0.71; P=.08). However, among 49 (44.1%) patients who showed at least 1-point improvement in the pain score, there was an association with surgical debridement during hospitalization (odds ratio, 3.37; 95% CI, 1.17-9.67; P=.02). Hyperbaric oxygen therapy was associated with pain improvement (odds ratio, 5.38; 95% CI, 1.14-25.50; P=.03) in patients on maintenance dialysis. Pain improvement was associated with lower rates of subsequent amputation at 6 months of follow up (6% vs 13%; P<.05) but did not predict lesion improvement or survival. Conclusion: Pain control remains a challenge among hospitalized patients with calciphylaxis. Surgical debridement and hyperbaric oxygen therapy may improve pain intensity. Pain improvement predicted a lower risk of future amputation.

Burn Resuscitation Practices in North America: Results of the Acute Burn ResUscitation Multicenter Prospective Trial (ABRUPT).

OBJECTIVES: ABRUPT was a prospective, noninterventional, observational study of resuscitation practices at 21 burn centers. The primary goal was to examine burn resuscitation with albumin or crystalloids alone, to design a future prospective randomized trial. SUMMARY BACKGROUND DATA: No modern prospective study has determined whether to use colloids or crystalloids for acute burn resuscitation. METHODS: Patients ≥18 years with burns ≥ 20% total body surface area (TBSA) had hourly documentation of resuscitation parameters for 48 hours. Patients received either crystalloids alone or had albumin supplemented to crystalloid based on center protocols. RESULTS: Of 379 enrollees, two-thirds (253) were resuscitated with albumin and one-third (126) were resuscitated with crystalloid alone. Albumin patients received more total fluid than Crystalloid patients (5.2 ± 2.3 vs 3.7 ± 1.7 mL/kg/% TBSA burn/24 hours), but patients in the Albumin Group were older, had larger burns, higher admission Sequential Organ Failure Assessment (SOFA) scores, and more inhalation injury. Albumin lowered the in-to-out (I/O) ratio and was started ≤12 hours in patients with the highest initial fluid requirements, given >12 hours with intermediate requirements, and avoided in patients who responded to crystalloid alone. CONCLUSIONS: Albumin use is associated with older age, larger and deeper burns, and more severe organ dysfunction at presentation. Albumin supplementation is started when initial crystalloid rates are above expected targets and improves the I/O ratio. The fluid received in the first 24 hours was at or above the Parkland Formula estimate.

Intravenous sodium thiosulphate for vascular calcification of hemodialysis patients-a systematic review and meta-analysis.

BACKGROUND: Vascular calcification (VC) is a common comorbidity among patients with chronic kidney disease (CKD), indicating major cardiovascular events. This study aimed to evaluate the effects and safety of intravenous sodium thiosulphate (STS) for VC in CKD patients. METHODS: Electronic databases were searched for clinical trials that provided data comparing outcomes among patients treated with and without STS. The PRISMA guidelines were followed. Efficacy was assessed using calcification scores and arterial stiffness. Safety was examined by analyzing adverse symptoms, electrolytes and bone mineral density (BMD). Random-effects models were performed. Meta-regression and sensitivity analysis were done. The risk of bias was assessed using the Cochrane tools. RESULTS: Among the 5601 publications, 6 studies involving 305 participants (mean age: 56 years, male: 56.6%) with all participants on maintenance hemodialysis met eligibility criteria. For efficacy, the progression in Agatston scores in the coronary arteries [107 patients, mean difference (MD): -241.27, 95% confidence interval (95% CI): -421.50 to -61.03] and iliac arteries (55 patients, MD: -382.00, 95% CI: -751.07 to -12.93) was lower in the STS treated group compared with controls. The increase in pulse wave velocity was lower in the STS group (104 patients, MD: -1.29 m/s, 95% CI: -2.24 to -0.34 m/s). No association was found between the change in calcification scores and STS regimen. For safety, gastrointestinal symptoms (e.g. nausea) and increased anion gap acidosis were noted. No reduction in BMD by STS was observed. CONCLUSIONS: Intravenous STS may attenuate the progression of VC and arterial stiffness in hemodialysis patients. Large and well-designed randomized controlled trials are warranted.

Bioavailability of Reduced Coenzyme Q10 (Ubiquinol-10) in Burn Patients.

Mitochondrial dysfunction has been implicated in the pathogenesis of inflammation and multi-organ dysfunction in major trauma, including burn injury. Coenzyme Q10 (CoQ10) is a metabolite of the mevalonate pathway and an essential cofactor for the electron transport in the mitochondria. In addition, its reduced form (ubiquinol) functions as an antioxidant. Little is known as to whether oral CoQ10 supplementation effectively increases intracellular CoQ10 levels in humans. To study the bioavailability of CoQ10 supplementation, we conducted a randomized, double-blind, placebo-controlled study of reduced CoQ10 (ubiquinol-10) (1800 mg/day, t.i.d.) in burn patients at a single, tertiary-care hospital. Baseline plasma CoQ10 levels were significantly lower in burn patients than in healthy volunteers, although plasma CoQ10/cholesterol ratio did not differ between the groups. CoQ10 supplementation increased plasma concentrations of total and reduced CoQ10 and total CoQ10 content in peripheral blood mononuclear cells (PBMCs) in burn patients compared with the placebo group. CoQ10 supplementation did not significantly change circulating levels of mitochondrial DNA, inflammatory markers (e.g., interleukins, TNF-α, IFN-γ), or Sequential Organ Failure Assessment (SOFA) scores compared with the placebo group. This study showed that a relatively high dose of reduced CoQ10 supplementation increased the intracellular CoQ10 content in PBMCs as well as plasma concentrations in burn patients.

Adjunctive Nonpharmacologic Interventions for the Management of Burn Pain: A Systematic Review.

BACKGROUND: The conventional way of treating burn victims with mainstream pain control modalities is costly and has many negative side effects. In this study, the authors aim to present the findings from the major clinical trials on three nonpharmacologic interventions-hypnosis, virtual/augmented reality, and yoga-as supplements to conventional pain regimens for burn management. METHODS: A computerized literature search was conducted of the PubMed and ClinicalTrials.gov databases in April of 2020. The online screening process was performed by two independent reviewers with the Covidence tool. The protocol was reported using the Preferred Reporting Items for Systematic Review and Meta-Analyses, and it was registered at the International Prospective Register of Systematic Reviews of the National Institute for Health Research. RESULTS: The search yielded 254 articles from 1955 to 2020. Fifty-eight studies met the authors' inclusion criteria. Yoga reduced cognitive and somatic anxiety in burn survivors, and improved body image. Virtual reality is effective in pain reduction in both the pediatric and the adult burn population, and in faster burn wound reepithelialization. Hypnosis has similar results regarding reducing pain quality and anxiety in burn patients undergoing burn wound care and dressing changes but was not found to significantly accelerate the healing process. CONCLUSIONS: Nonpharmacologic interventions are not a substitute for conventional analgesics; however, they could help patients have better control over their pain, greater self-esteem, and less postburn traumatic experiences. Burn care centers should consider nonpharmacologic interventions to improve patient satisfaction and their participation in the treatment and rehabilitation process.

Predicting Depression and Posttraumatic Stress Symptoms Following Burn Injury: A Risk Scoring System.

Depression and posttraumatic stress (DPTS) are common psychiatric comorbidities following burn injury. The purpose of this study was to develop an admission scoring system that assesses the risk of development of depression or posttraumatic symptoms in the burn population. This study is a retrospective review of the prospectively collected Burn Model System National Database. Adult burn survivors enrolled from 2014 to 2018 (n = 486) were included. The primary outcome was the presence of DPTS symptoms at 6, 12, or 24 months postinjury. Logistic regression analysis was used to identify demographic and clinical predictors of DPTS symptoms. A risk scoring system was then created based on assigning point values to relevant predictor factors. The study population had a mean age of 46.5 ± 15.8 years, mean burn size of 18.3 ± 19.7%, and was 68.3% male. Prior to injury, 71.3% of the population was working, 47.9% were married, and 50.8% had completed more than a high school education. An 8-point risk scoring system was developed using the following predictors of DPTS symptom development: gender, psychiatric treatment in the past year, graft size, head/neck graft, etiology of injury, and education level. This study is the first to develop a DPTS symptom risk scoring system for burn injury. This scoring system will aid in identifying burn survivors at high risk of long-term psychiatric symptoms that may be used to improve screening, monitoring, timely diagnosis, and interventions.