Volume replacement in the resuscitation of trauma patients with acute hemorrhage: an umbrella review.

Background: The use of intravenous fluid therapy in patients with major trauma in prehospital settings is still controversial. We conducted an umbrella review to evaluate which is the best volume expansion in the resuscitation of a hemorrhagic shock to support the development of major trauma guideline recommendations.

Methods: We searched PubMed, Embase, and CENTRAL up to September 2022 for systematic reviews (SRs) investigating the use of volume expansion fluid on mortality and/or survival.

Structured approach with primary and secondary survey for major trauma care: an overview of reviews.

Background: A structured approach involves systematic management of trauma patients. We aim to conduct an overview of reviews about the clinical efficacy and safety of structured approach (i.e.

Systemic hemostatic agents initiated in trauma patients in the pre-hospital setting: a systematic review.

Purpose: The effect of systemic hemostatic agents initiated during pre-hospital care of severely injured patients with ongoing bleeding or traumatic brain injury (TBI) remains controversial. A systematic review and meta-analysis was therefore conducted to assess the effectiveness and safety of systemic hemostatic agents as an adjunctive therapy in people with major trauma and hemorrhage or TBI in the context of developing the Italian National Institute of Health guidelines on major trauma integrated management.

Methods: PubMed, Embase, and Cochrane Library databases were searched up to October 2021 for studies that investigated pre-hospital initiated treatment with systemic hemostatic agents.

Knowledge, attitude and barriers of the Italian National Guidelines System for the development of clinical practice guidelines: a cross-sectional survey of registered scientific-technical societies.

Background: To explore knowledge, attitude, and barriers of the Italian National Guidelines System (SNLG) for the development of clinical practice guidelines (CPG) among scientific-technical societies (STS) of health care professional.

Methods: A cross-sectional survey was distributed to the STS registered in the Italian Ministry of Health (n = 336). The questionnaire consisted of three sections: Respondent characteristics; Perception, knowledge, attitude, and use of CPGs; Knowledge of the SNLG.

The transition from school to university in mathematics education research: new trends and ideas from a systematic literature review.

Investigating the transition between educational levels is one of the main themes for the future of mathematics education. In particular, the transition from secondary school to STEM degrees is problematic for the widespread students' difficulties and significant for the implications that it has on students' futures. Knowing and understanding the past is key to imagine the future of a research field.