A Comparison of Severely Injured Patients after Suicide Attempts and Violent Crimes-A Retrospective Study of a Level 1 Trauma Center.

BACKGROUND: Seriously injured persons with pre-existing psychiatric conditions or those injured due to violent crimes represent a particularly vulnerable treatment group. METHODS: All patients with injuries from suicidal attempts (PSAs) or patients with injuries from violent offenses (PVOs) that presented to the university emergency room of a Level 1 trauma center in Germany between 1 January 2017 and 31 November 2022 were retrospectively investigated. RESULTS: It can be seen that PVOs were significantly younger compared to PSAs (p = 0.03). Total hospital stay was significantly longer for PSAs compared to PVOs (p < 0.001). PSAs were also significantly more severely injured than PVOs (p < 0.001). Our study was able to show a significant difference between both patient groups in the region of injury (p < 0.001). PSAs had a significantly more extensive psychiatric history than PVOs (p < 0.001). CONCLUSION: Injuries from suicide attempts and violent offenses are a serious and growing public health problem, but one that can be addressed through timely, evidence-based, and often cost-effective interventions. It requires early interaction among multiple disciplines and a standardized approach.

Prediction of prolonged length of stay on the intensive care unit in severely injured patients-a registry-based multivariable analysis.

Purpose: Mortality is the primary outcome measure in severely injured trauma victims. However, quality indicators for survivors are rare. We aimed to develop and validate an outcome measure based on length of stay on the intensive care unit (ICU). Methods: The TraumaRegister DGU of the German Trauma Society (DGU) was used to identify 108,178 surviving patients with serious injuries who required treatment on ICU (2014-2018). In a first step, need for prolonged ICU stay, defined as 8 or more days, was predicted. In a second step, length of stay was estimated in patients with a prolonged stay. Data from the same trauma registry (2019-2022, n = 72,062) were used to validate the models derived with logistic and linear regression analysis. Results: The mean age was 50 years, 70% were males, and the average Injury Severity Score was 16.2 points. Average/median length of stay on ICU was 6.3/2 days, where 78% were discharged from ICU within the first 7 days. Prediction of need for a prolonged ICU stay revealed 15 predictors among which injury severity (worst Abbreviated Injury Scale severity level), need for intubation, and pre-trauma condition were the most important ones. The area under the receiver operating characteristic curve was 0.903 (95% confidence interval 0.900-0.905). Length of stay prediction in those with a prolonged ICU stay identified the need for ventilation and the number of injuries as the most important factors. Pearson's correlation of observed and predicted length of stay was 0.613. Validation results were satisfactory for both estimates. Conclusion: Length of stay on ICU is a suitable outcome measure in surviving patients after severe trauma if adjusted for severity. The risk of needing prolonged ICU care could be calculated in all patients, and observed vs. predicted rates could be used in quality assessment similar to mortality prediction. Length of stay prediction in those who require a prolonged stay is feasible and allows for further benchmarking.

[Relatives after a stay on the intensive care unit: a care gap to be closed]. / Angehörige nach Aufenthalt auf der Intensivstation: Eine Versorgungslücke ist zu schließen.

Structures for the care of relatives after a stay on the intensive care unit are present in principle, but no systematic interfaces between the different types of care and the care sectors exists. Therefore, in a first step, the needs of relatives during intensive care treatment should be continuously assessed and addressed as early as possible. Furthermore, proactive provision of information regarding aftercare services is necessary throughout the entire course of hospitalization and rehabilitation, but also in the phase of general practitioner care. The patient's hospital discharge letter with a detailed social history can serve information transfer at the interfaces.

[Therapeutic healthcare professional staffing requirements in intensive care units]. / Stellenschlüssel für therapeutische Gesundheitsfachberufe auf Intensivstationen.

BACKGROUND: Therapeutic healthcare professionals in the multiprofessional intensive care unit (ICU) team are important for early mobilization, dysphagia therapy, and psychosocial care of critically ill patients. OBJECTIVE: Despite the high relevance of therapeutic healthcare professions for care in ICUs, there are no recommendations on the specific staffing of therapists in ICUs. RESULTS: Considering the main areas of activity of the individual professional groups and based on productivity time, a requirements analysis for staffing ICUs of different care levels with physiotherapists, occupational therapists, speech therapists, and psychologists was performed. For every 10 beds in the highest care level (LoC3), 1.28 full-time equivalent (FTE) physiotherapists, 0.91 FTE occupational therapists and speech therapists, and 0.80 FTE psychologists should be employed. CONCLUSION: In order to implement multiprofessional patient treatment and support for relatives in the ICU, it is essential to employ a proportionate number of therapeutic healthcare professionals.

Perceptions of critically ill individuals with acute and chronic spinal cord injury requiring a tracheostomy tube.

STUDY DESIGN: Observational study. OBJECTIVES: To evaluate the perceptions of patients requiring a tracheostomy tube and to identify possible different perceptions in critically ill patients with tracheostomy tubes who have acute (ASCI) or chronic spinal cord injuries (CSCI). SETTING: Medical and surgical intensive care units (ICU) and intermediate care unit of the BG University Hospital Bergmannsheil Bochum, Germany. METHODS: Patients who met the inclusion criteria completed a 25-item questionnaire on two consecutive days regarding their experiences and perceptions in breathing, coughing, pain, speaking, swallowing, and comfort of the tracheostomy tube. RESULTS: A total of 51 persons with ASCI (n = 31) and CSCI (n = 20) were included with a mean age of 53 years. Individuals with ASCI reported significantly more frequent pain and swallowing problems as compared to individuals with CSCI (p ≤ 0.014) at initial assessment. There were no differences between ASCI and CSCI reported with respect to speaking and overall comfort. CONCLUSIONS: It is necessary to regularly assess the perceptions of critically ill patients with tracheostomy tubes with ASCI or CSCI in the daily ICU care routine. We were able to assess these perceptions in different categories. For the future, evaluating the perception of individuals with SCI and a tracheostomy should be implemented to their daily routine care. TRIAL REGISTRATION: DRKS00022073.

Evaluation of Prehospital Undertriage in Relation to Trauma Team Activation-Results from a Prospective Study in 12 Level one German Trauma Centers.

Background/Objective: This prospective, multicenter observational cohort study was carried out in 12 trauma centers in Germany and Switzerland. Its purpose was to evaluate the rate of undertriage, as well as potential consequences, and relate these with different Trauma Team Activation Protocols (TTA-Protocols), as this has not been done before in Germany. Methods: Each trauma center collected the data during a three-month period between December 2019 and February 2021. All 12 participating hospitals are certified as supra-regional trauma centers. Here, we report a subgroup analysis of undertriaged patients. Those included in the study were all consecutive adult patients (age ≥ 18 years) with acute trauma admitted to the emergency department of one of the participating hospitals by the prehospital emergency medical service (EMS) within 6 h after trauma. The data contained information on age, sex, trauma mechanism, pre- and in-hospital physiology, emergency interventions, emergency surgical interventions, intensive care unit (ICU) stay, and death within 48 h. Trauma team activation (TTA) was initiated by the emergency medical services. This should follow the national guidelines for severe trauma using established field triage criteria. We used various denominators, such as ISS, and criteria for the appropriateness of TTA to evaluate the undertriage in four groups. Results: This study included a total of 3754 patients. The average injury severity score was 5.1 points, and 7.0% of cases (n = 261) presented with an injury severity score (ISS) of 16+. TTA was initiated for a total of 974 (26%) patients. In group 1, we evaluated how successful the actual practice in the EMS was in identifying patients with ISS 16+. The undertriage rate was 15.3%, but mortality was lower in the undertriage cohort compared to those with a TTA (5% vs. 10%). In group 2, we evaluated the actual practice of EMS in terms of identifying patients meeting the appropriateness of TTA criteria; this showed a higher undertriage rate of 35.9%, but as seen in group 1, the mortality was lower (5.9% vs. 3.3%). In group 3, we showed that, if the EMS were to strictly follow guideline criteria, the rate of undertriage would be even higher (26.2%) regarding ISS 16+. Using the appropriateness of TTA criteria to define the gold standard for TTA (group 4), 764 cases (20.4%) fulfilled at least one condition for retrospective definition of TTA requirement. Conclusions: Regarding ISS 16+, the rate of undertriage in actual practice was 15.3%, but those patients did not have a higher mortality.