Disruption of bone densitometry practice in a Northern Italy Orthopedic Hospital during the COVID-19 pandemic

C Messina1,2, A C Buzzoni3, S Gitto4

  • 1IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi, 4, 20161, Milan, Italy. carmelo.messina@unimi.it.

Insights

The COVID-19 pandemic significantly disrupted bone densitometry services, reducing dual energy x-ray absorptiometry (DXA) examinations by nearly 50%. This decline persisted even after reopening, indicating a slow return to normal osteoporosis testing volumes.

Area of Science:

  • Orthopedics
  • Radiology
  • Public Health

Background:

  • The COVID-19 pandemic necessitated significant hospital reorganizations to ensure patient and staff safety.
  • This led to the cessation of normal outpatient activities, impacting diagnostic services.

Purpose of the Study:

  • To assess the impact of the COVID-19 pandemic on bone densitometry practice.
  • To compare dual energy x-ray absorptiometry (DXA) testing volumes before and during the pandemic in a Northern Italy Orthopedic Hospital.

Main Methods:

  • The study analyzed DXA examination numbers from January 24th to May 27th, 2020.
  • These figures were compared with the corresponding period in 2019 to quantify the pandemic's effect.

Main Results:

  • A substantial reduction of 49.9% in DXA examinations was observed in early 2020 compared to 2019.
  • No DXA tests were performed in April 2020, and May 2020 saw only a partial resumption with an 84.4% decrease from the previous year.

Conclusions:

  • The COVID-19 pandemic severely disrupted daily bone densitometry practice using DXA.
  • A persistent reduction in DXA examinations was noted post-reopening, suggesting a prolonged recovery period for normal service levels.