An atlas of precision in the death certificate
The cause we couldn't name
In Romania between 2018 and 2022, women aged 45 and over had a larger share of deaths recorded with low-information causes than men of the same age. The gap widens after 70. This measures the resolution of the record, not the value of a life and not a doctor's performance.
EDITION 01Romanian calculation, 2018–2022. Editorial classification derived from ICD-10 codes and WHO coding guidance.
The question
A death can be counted and still leave a question
A cause of death is selected for official statistics from the chain of conditions on the medical certificate. When the disease that began that chain is replaced by a term such as cardiac arrest, heart failure, senility or unknown cause, the statistic keeps the fact of death and loses part of the explanation.
WHO calls these ill-defined or poorly specified causes. They can reflect multimorbidity, incomplete investigation, the place where a death occurred, or certification and coding practice. Public data cannot tell us which explanation dominates in Romania.
The resolution lens
At the same age, how much does the record tell us?
Choose an age group and a recorded sex. The bars keep the number of deaths constant and change only how the record is described.
Of all deaths in this group
Women, 85–89. 53,942 deaths in total.
- specified etiological cause
- residual or unspecified
- terminal or intermediate mechanism
- symptom, sign, or ill-defined cause
- unknown or unspecified external cause
| Recorded sex | deaths in total | low-information |
|---|---|---|
| Men | 31,406 | 11.7% |
| Women | 53,942 | 13.2% |
The comparison stays within one age group. It shows how often a low-information record appears when a death occurs, not how often a group dies.
A label's receipt
What a code says and leaves unsaid
The original code stays visible. Each explanation separates the medical information in the label from the disease the label does not establish.
I10Essential hypertension112,811
- What it establishes
- Records essential hypertension.
- What it does not establish
- It does not show which disease or event produced the death when the certificate offers a more specific cause.
- Class in this edition
- residual or unspecified
112,811 recorded deaths in the 45+ group.
I709Generalized and unspecified atherosclerosis44,995
- What it establishes
- Records generalized or unspecified atherosclerosis.
- What it does not establish
- It does not locate the artery, affected organ or clinical event that led to death.
- Class in this edition
- residual or unspecified
44,995 recorded deaths in the 45+ group.
R99Other ill-defined and unspecified causes of mortality17,576
- What it establishes
- Records an ill-defined or unspecified cause of mortality.
- What it does not establish
- It does not establish the disease, injury or mechanism that led to death.
- Class in this edition
- symptom, sign, or ill-defined cause
17,576 recorded deaths in the 45+ group.
I515Myocardial degeneration15,584
- What it establishes
- Records myocardial degeneration.
- What it does not establish
- It does not specify the underlying disease or factor that produced the deterioration of the heart muscle.
- Class in this edition
- residual or unspecified
15,584 recorded deaths in the 45+ group.
N189Chronic kidney disease, unspecified13,075
- What it establishes
- Records chronic kidney disease, unspecified.
- What it does not establish
- It does not specify the cause of kidney disease or its relationship to other conditions.
- Class in this edition
- terminal or intermediate mechanism
13,075 recorded deaths in the 45+ group.
A419Sepsis, unspecified9,587
- What it establishes
- residual or unspecified
- What it does not establish
- The label alone does not show what additional information might have existed on the medical certificate.
- Class in this edition
- residual or unspecified
9,587 recorded deaths in the 45+ group.
I519Heart disease, unspecified8,591
- What it establishes
- residual or unspecified
- What it does not establish
- The label alone does not show what additional information might have existed on the medical certificate.
- Class in this edition
- residual or unspecified
8,591 recorded deaths in the 45+ group.
The limit that matters
A record is not a verdict
A larger share of low-information causes does not prove neglect, discrimination or a clinical error. Age, multimorbidity, access to investigation, place of death and statistical rules can all change the result. These data do not include the clinical pathway, place of death, autopsy or correction history.
- The result is calculated from causes of death transmitted by Romania to the WHO Mortality Database.
- The taxonomy is a reporting lens created for this edition. It is not an official WHO score and it does not redistribute deaths to other diseases.
- The 2018–2022 window is the comparable period used for the main reading. Later updates may revise records.
Method
How the lens was built
The cause code stays as it appears in the WHO file, with a specificity class added. The classes group specific etiological causes, residual or unspecified categories, terminal or intermediate mechanisms, symptoms or ill-defined causes, and unknown causes. We sum only recorded deaths at age 45 and over, by sex and age group.
- 01Original ICD-10 code
- 02Specificity class
- 03Number of deaths
- 04Share within the age group
Sources and notes
Sources and notes
The figures come from public sources. The raw files remain with WHO. This page links to the current release so an old copy does not circulate as evidence.
- WHO, More than a mother: a deep dive into women’s health and mortality, 18 August 2026.
- WHO, WHO Mortality Database, updated 23 February 2026.
- WHO, ICD-10: International statistical classification of diseases and related health problems, Volume 2.
- INSSE, TEMPO-Online, POP206F, Deaths by sex and causes of death. Kept as a national cross-check for the next edition.
The classification and calculations on this page are the author's. WHO provides the original data, not the analysis, interpretation or conclusion.
First edition, 19 August 2026. Data used: WHO release updated 23 February 2026.