Premature Infants at Risk

Premature Infants Are at Risk for Infections that Can Prolong Hospitalization and Delay Recovery([FOOTNOTE=Hooven TA, Polin RA. Healthcare-associated infections in the hospitalized neonate: a review. Early Hum Dev. 2014;90(S1):S4-S6.],[ANCHOR=],[LINK=])

Infection risk is high because preterm infants have immature immune defenses, skin that is not fully developed and limited protective flora.1,([FOOTNOTE=Polin RA, Denson S, Brady MT, et al. Epidemiology and diagnosis of health care–associated infections in the NICU. Pediatrics. 2012;129(4):e1104-e1109.],[ANCHOR=],[LINK=]) They frequently need invasive procedures1 and may have in-dwelling catheters and tubes that act as portals to bring pathogens across protective barriers.2

The most common hospital-acquired NICU infections are bloodstream infections associated with the use of catheters.2,([FOOTNOTE=Polin RA, Denson S, Brady MT. Strategies for prevention of health care-associated infections in the NICU. Pediatrics. 2012:129:e1085-1093.],[ANCHOR=],[LINK=]) Lower respiratory tract infections and ventilator-associated pneumonia are frequent and can potentially be severe.2 These hospital-acquired infections can set back a neonate on the road to recovery1 and prolong their stay in the hospital.

Medtronic Respiratory & Monitoring Solutions EMEA

Follow us on Facebook

Follow us on Twitter

Follow us on LinkedIn

The Fragile Skin

The skin of premature neonates is not fully formed — it is approximately 40% to 60% thinner than adult skin — and not as capable of providing protection against environmental stressors.([FOOTNOTE=McNichol L, Lund C, Rosen T, Gray M. Medical adhesives and patient safety: state of the science: consensus statements for the assessment, prevention, and treatment of adhesive-related skin injuries. Orthop Nurs. 2013;32(5):267-281.],[ANCHOR=],[LINK=]),([FOOTNOTE=Visscher M, Narendran V. The ontogeny of skin. Adv Wound Care. 2014;3:291-303.],[ANCHOR=],[LINK=]) The connection between the dermis and epidermis is fragile in neonates4 and they commonly develop skin and soft-tissue infections.1 In addtion, poor skin integrity is also a major risk factor for neonatal sepsis5 and pain and skin injury during adhesive removal.4 Loss of epidermal layers during adhesive removal can compromise the structural integrity of neonatal skin, resulting in increased skin permeability to pathogens and irritans, which can lead to potential toxicity and higher risk of infection.4

Protection at 34-35 Weeks

The skin's protective outer layer is not fully formed until 34-35 weeks of gestation.5

The Vulnerable Brain

Preterm infants are born during a time of rapid brain development that includes development of synaptic connections and establishment of cortical networks.([FOOTNOTE=Grunau RE. Neonatal pain in very preterm infants: long-term effects on brain, neurodevelopment and pain reactivity. Rambam Maimonides Med J. 2013;4(4):e0025.],[ANCHOR=],[LINK=]) These processes are affected by pain, which puts neurologically immature infants at risk for long-lasting consequences associated with neonatal pain.6

Preterm neonates are more sensitive to touch and pain than full-term babies.6 They also experience sensitization, in which earlier interventions can affect response to subsequent stimuli.6 For example, an infant who experiences a heel lance may respond to routine handling 30 minutes later as if it were an invasive procedure.6

Exposure to pain in preterm babies has been implicated in sensitization of pain pathways, as well as long-term alterations in brain structure, function, and neurodevelopment.6 These changes may contribute to the long-term difficulties in attention, executive functions, cognition, and behavioral problems associated with premature birth.6

5% to 15% experiences neurobehavioural disabilities

Five to fifteen percent of very preterm infants who survive experiences neurobehavioral disabilities, including cerebral palsy and severe neurosensory impairment.([FOOTNOTE=Pickler RH, McGrath JM, Reuna BA, et al. A model of neurodevelopmental risk and protection for preterm infants. J Perinat Neonatal Nurs. 2010;24(4):356-365.],[ANCHOR=],[LINK=])

What you can do to reduce stress in the NICU

  • Ventilation - delivering synchronized breath, with both invasive and non-invasive ventilation, can have important benefits for neonates.([FOOTNOTE=Mahmoud RA, Proquitté H, Fawzy N, Bührer C, Schmalisch G. Tracheal tube airleak in clinical practice and impact on tidal volume measurement in ventilated neo¬nates. Pediatr Crit Care Med. 2011;12(2):197-202],[ANCHOR=],[LINK=])
  • Patient monitoring - providing continuous SpO2, pulse rate, and respiration rate monitoring, so clinicians may detect respiratory complications earlier and intervene sooner.([FOOTNOTE=Joint Commission Sentinel Event Alert: Issue #49, pp1-4, August 8, 2012. (Available at www.jointcommission.org).],[ANCHOR=],[LINK=]),([FOOTNOTE=ASA Standards for Basic Anesthetic Monitoring, Committee of Origin: Standards and Practice Parameters (Approved by the ASA House of Delegates on October 21, 1986, and last amended on October 20, 2010 with an effective date of July 1, 2011, excerpt from section 3.2.4.],[ANCHOR=],[LINK=]),([FOOTNOTE=Essential Monitoring Strategies to Detect Clinically Significant Drug-Induced Respira¬tory Depression in the Postoperative Period. Prepared by Stoelting, R. and Overdyk, F. http://www.apsf.org/announcements.php?id=7.],[ANCHOR=],[LINK=])
  • Procedural stress - reducing any associated pain, discomfort, or risk of infection may help.

Discover below which respiratory & monitoring products from Medtronic can help reducing stress of neonatal patients.

E-Learning

Discover our broad online education offering.

Recommended Products

Puritan Bennett™ Neomode 2.0 Patient Software
Shiley™ Cuffed Basic Endotracheal Tubes
Shiley™ Oral Nasal Cuffless Endotracheal Tubes
INVOS™ 5100C Cerebral/Somatic Oximeter

Puritan Bennett™ Neomode 2.0 Patient Software

Providing safe ventilatory support to neonates

Shiley™ Cuffed Basic Endotracheal Tubes

Optimized patient outcomes and safety

Shiley™ Oral Nasal Cuffless Endotracheal Tubes

Taking away your concern about phthalates

INVOS™ 5100C Cerebral/Somatic Oximeter

Real-time rSO2 monitoring

Microsteam™ Capnography
Nellcor™ SpO2 Adhesive Sensors
Nellcor™ SpO2 Non-Adhesive Sensors
INVOS™ OxyAlert™ NIRSensors Cerebral/Somatic Oximetry

Microsteam™ Capnography

Delivering real-time, continuous monitoring of your patient's respiratory status

Nellcor™ SpO2 Adhesive Sensors

Highly accurate featuring tear-resistant bandages

Nellcor™ SpO2 Non-Adhesive Sensors

Ideal for patients with sensitive skin

INVOS™ OxyAlert™ NIRSensors Cerebral/Somatic Oximetry

For infants and neonates

Respiratory & Monitoring Solutions

PATIENT SAFETY IN OUR HANDS

Discover how we can support you in providing the best care for all your acute care patients.