Ridley SA (1998) Intermediate care possibilities, requirements and solutions. Anaesthesia 53(7):654–664

Article  CAS  PubMed  Google Scholar 

Caramello V, Catalano A, Macciotta A, Dansero L, Sacerdote C, Costa G et al (2022) Improvements throughout the Three Waves of COVID-19 Pandemic: Results from 4 Million Inhabitants of North-West Italy. J Clin Med 11(15):4304

Article  CAS  PubMed  PubMed Central  Google Scholar 

Plate JDJ, Leenen LPH, Houwert M, Hietbrink F (2017) Utilisation of Intermediate Care Units: A Systematic Review. Crit Care Res Pract 2017:8038460

PubMed  PubMed Central  Google Scholar 

Boots R, Lipman J (2002) High dependency units: issues to consider in their planning. Anaesth Intensive Care 30(3):348–354

Article  CAS  PubMed  Google Scholar 

Bertolini G, Confalonieri M, Rossi C, Rossi G, Simini B, Gorini M et al (2005) Costs of the COPD Differences between intensive care unit and respiratory intermediate care unit. Respir Med 99(7):894–900

Article  PubMed  Google Scholar 

Nasraway SA, Cohen IL, Dennis RC, Howenstein MA, Nikas DK, Warren J et al (1998) Guidelines on admission and discharge for adult intermediate care units American College of Critical Care Medicine of the Society of Critical Care Medicine. Crit Care Med 26(3):607–610

Article  CAS  PubMed  Google Scholar 

Cibinel GA, Bacciottini N, Carpinteri G, et al. (2020) Le unità di Terapia Subintensiva nella rete ospedaliera italiana [Internet]. Available from: https://www.simeu.it/w/download/get/0/2020_05_21_SIMEU_Policy_Statement_TSI.pdf/download/articoli/famiglie/302 Accesssed 21 May 2020

Waydhas C, Herting E, Kluge S, Markewitz A, Marx G, Muhl E et al (2018) Intermediate care units: Recommendations on facilities and structure. Med Klin Intensivmed Notfmed 113(1):33–44

Article  CAS  PubMed  Google Scholar 

Plate JDJ, Peelen LM, Leenen LPH, Houwert RM, Hietbrink F (2018) A Proposal for an intermediate care unit-quality measurement framework. Crit Care Res Pract 2018:4560718

PubMed  PubMed Central  Google Scholar 

Mario Negri Institute for Pharmacological Research (2024) Evaluation and Improvement of the Health-care Quality in Semi-intensive Care Units. Mario Negri Institute for Pharmacological Research, Rome

Google Scholar 

Istituto Mario Negri (2021) Fenice—Un nuovo network del laboratorio di epidemiologia clinica. Istituto Mario Negri, Milano

Google Scholar 

Molina JAD, Seow E, Heng BH, Chong WF, Ho B (2014) Outcomes of direct and indirect medical intensive care unit admissions from the emergency department of an acute care hospital: a retrospective cohort study. BMJ Open 4(11):e005553

Article  PubMed  PubMed Central  Google Scholar 

Prin M, Harrison D, Rowan K, Wunsch H (2015) Epidemiology of admissions to 11 stand-alone high-dependency care units in the UK. Intensive Care Med 41(11):1903–1910

Article  PubMed  Google Scholar 

Confalonieri M, Trevisan R, Demsar M, Lattuada L, Longo C, Cifaldi R et al (2015) Opening of a respiratory intermediate care unit in a general hospital: impact on mortality and other outcomes. Respiration 90(3):235–242

Article  PubMed  Google Scholar 

Wright CJ, Allan R (2017) Progressing care in the medical high dependency unit: unit configurations, staffing, standards, and daily routine. Acute Med 16(1):16–20

Article  PubMed  Google Scholar 

Amiruddin N, Prescott GJ, Coventry DA, Jansen JO (2018) Evaluating service development in critical care: The impact of establishing a medical high dependency unit on intensive care unit workload, case mix, and mortality. J Intensive Care Soc 19(3):226–235

Article  PubMed  PubMed Central  Google Scholar 

Wong DJN, Popham S, Wilson AM, Barneto LM, Lindsay HA, Farmer L et al (2019) Postoperative critical care and high-acuity care provision in the United Kingdom, Australia, and New Zealand. Br J Anaesth 122(4):460–469

Article  PubMed  PubMed Central  Google Scholar 

Confalonieri M, Kodric M, Garuti G (2001) Respiratory intermediate (high dependency) unit care in Europe: models of service provision. Monaldi Arch Chest Dis 56(3):248–253

CAS  PubMed  Google Scholar 

Garfield M, Jeffrey R, Ridley S (2000) An assessment of the staffing level required for a high-dependency unit. Anaesthesia 55(2):137–143

Article  CAS  PubMed  Google Scholar 

Chen F, Liu L, Wang Y, Liu Y, Fan L, Chi J (2022) Delirium prevalence in geriatric emergency department patients: a systematic review and meta-analysis. Am J Emerg Med 59:121–128

Article  PubMed  Google Scholar 

Krewulak KD, Stelfox HT, Leigh JP, Ely EW, Fiest KM (2018) Incidence and prevalence of delirium subtypes in an adult ICU: a systematic review and meta-analysis. Crit Care Med 46(12):2029–2035

Article  PubMed  Google Scholar 

Yang FM, Marcantonio ER, Inouye SK, Kiely DK, Rudolph JL, Fearing MA et al (2009) Phenomenological subtypes of delirium in older persons: patterns, prevalence, and prognosis. Psychosomatics 50(3):248–254

Article  PubMed  PubMed Central  Google Scholar 

Torres OH, Francia E, Longobardi V, Gich I, Benito S, Ruiz D (2006) Short- and long-term outcomes of older patients in intermediate care units. Intensive Care Med 32(7):1052–1059

Article  PubMed  Google Scholar 

Morland M, Haagensen R, Dahl FA, Berdal JE (2018) Epidemiology and prognoses in a medical intermediate care unit. Tidsskr Nor Laegeforen 138:8

Google Scholar