Which of following rate is applied to calculate "The total no. of Death occurring in a hospital after 48 hrs . of admission for a period (divided by) total no. of Discharge including. Death (minus) Death under 48 hrs . for the same period in a hospital multiplied by 100"?

1. A

   G.D.R.

2. B

   N.D.R.

3. C

   B.T.O.R.

4. D

   B.O.R.

Appeared in: SJH Nursing Officer - 2019

Explanation

• N.D.R. (Net Death Rate).
• This statistical measure is specifically designed to assess mortality that is more likely related to the quality of care provided within the hospital.
• The key feature of the N.D.R. formula is the exclusion of deaths that occur within 48 hours of admission.
• This exclusion helps to filter out deaths that may have been unavoidable due to the patient's critical condition upon arrival, providing a more accurate indicator of in-hospital care quality.

Why Other Options Were Wrong

• Option A: G.D.R. (Gross Death Rate) calculates the overall mortality rate without any exclusions. It includes all deaths that occur in the hospital, regardless of the time of admission.
• Option C: B.T.O.R. (Bed Turnover Rate) is a measure of hospital utilization, not mortality. It indicates how many patients have been served by each bed over a specific period.
• Option D: B.O.R. (Bed Occupancy Rate) is also a utilization metric. It measures the percentage of hospital beds that are occupied by patients at any given time.

Related Visual

Clinical Relevance

• Nursing practice connection: Safe nursing care depends on performing Hospital Mortality and Utilization Statistics in the correct sequence, documenting the action clearly, and monitoring for the expected response.
• N.D.R. is a key performance indicator (KPI) for nursing and hospital administration to monitor the quality and safety of patient care.
• A rising N.D.R. on a specific unit can trigger a root cause analysis to investigate potential care gaps, such as issues with infection control, post-operative monitoring, or staffing levels.
• What if? If a hospital's N.D.R. increases significantly while its G.D.R. remains stable, it could suggest that while the overall number of deaths isn't changing, more deaths are occurring later in the hospital stay. This would point towards a potential decline in the quality of care for admitted patients, rather than an increase in the severity of illness on admission.

How to Approach the Question

• First, carefully read the formula provided in the question stem.
• Break down the formula into its numerator and denominator. Note the specific criteria used.
• Identify the key phrases: 'Death occurring... after 48 hrs' in the numerator and 'Death under 48 hrs' being subtracted in the denominator.
• Recognize that this exclusion of early deaths points to a 'net' or adjusted rate, rather than a 'gross' or total rate.
• Evaluate the given options: G.D.R. (Gross), N.D.R. (Net), B.T.O.R. (Bed Turnover), and B.O.R. (Bed Occupancy).
• Eliminate the options related to bed utilization (B.T.O.R. and B.O.R.) as the formula clearly deals with mortality. Match the concept of an adjusted mortality rate with N.D.R.

Concept Tested & Keywords

• Concept Tested: Hospital Mortality and Utilization Statistics
• Stem keywords: Death after 48 hrs, total no. of Discharge, Death under 48 hrs, hospital rate
• Lead-in keywords: Which of following rate

Question ID

QWvWc3wRstLqr5KKZUnBFz

Copy ID

Reference Book

E6 Principles and Practice of NURSING Management Leadership for BSc Nursing 3rd Edi Jogindra Vati — Subpart A (pp 26-339 of 1017) p. 179-181

E6 Nursing_Management_and_leadership_Johny_Kutty_JosephCbs_Publishers (pp 16-364 of 374) p. 77-79