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Related Experiment Video

Updated: Jun 14, 2026

Automated Hospital Room Disinfection Utilizing a Novel Aerosolized Hydrogen Peroxide Microdroplet Disbursing Technology
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Global hospital bed utilization crisis. A different approach.

Abdelkarim Waness1, Jalal U Akbar, Mubashar Kharal

  • 1Department of Medicine, Division of Internal Medicine, King bdul-Aziz Medical City, Riyadh, Kingdom of Saudi Arabia. n4a1w@yahoo.com

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Summary

Improved physician availability positively impacts hospital bed utilization by reducing patient outsourcing and increasing weekend discharges. This study highlights the benefits of continuous consultant presence for efficient patient flow.

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Area of Science:

  • Healthcare Management
  • Hospital Operations
  • Clinical Operations

Background:

  • Effective hospital bed utilization is crucial for efficient healthcare delivery.
  • Physician availability can significantly influence patient flow and resource management.
  • Previous studies have indicated potential links between staffing models and operational efficiency.

Purpose of the Study:

  • To evaluate the impact of enhanced physician-consultant availability on hospital bed utilization.
  • To assess changes in patient outsourcing rates and weekend discharge patterns.
  • To determine the effect of continuous physician presence on admission processes.

Main Methods:

  • A prospective cohort study comparing two clinical teaching units (CTUs) within the Division of Internal Medicine (DIM) at King Abdul-Aziz Medical City (KAMC).
  • One CTU provided standard care (control), while the other implemented improved physician-consultant availability (intervention).
  • Key outcomes measured included patient outsourcing, weekend discharges, and overall admissions over a three-month period.

Main Results:

  • The intervention group (improved physician availability) showed a statistically significant reduction in patient outsourcing compared to the control group.
  • Weekend patient discharges increased in the intervention group, indicating improved patient flow.
  • While overall admissions were lower in the intervention group, the analysis focused on efficiency metrics like outsourcing and discharge timing.

Conclusions:

  • Continuous physician-consultant availability during weekdays and weekends positively impacts hospital bed utilization.
  • Enhanced physician presence can streamline patient admission, evaluation, and discharge processes.
  • Implementing strategies for improved physician availability is recommended for optimizing hospital resource management.