Going to a hospital is more dangerous than flying an airplane (1 in 300 vs 1 in a million) according to WHO.

One of the non spoken phrase in the healthcare industry is the Patient Safety. While it goes hand in hand with Patient Care, the industry spent billions of dollars in fixing errors due to lack or mishandling of Patient Safety.
Patient harm is a leading cause of morbidity and mortality across the world. Of 421 million hospitalizations 42.7 million adverse events were reported. It means there is more than 10% chance one would be met with an adverse scenario. That is very high in risk factors, if you are a frequent hospital visitor.

Patient safety is a serious global public health concern. There is a 1 in a million chance of a person being harmed while traveling by plane. In comparison, there is a 1 in 300 chance of a patient being harmed during health care. Industries with a perceived higher risk such as the aviation and nuclear industries have a much better safety record than health care.
Following are the facts about patient safety release by WHO, World Health Organization.

Fact 1 (WHO)

Patient harm is the 14th leading cause of the global disease burden, comparable to diseases such as tuberculosis and malaria

It is estimated that there are 421 million hospitalizations in the world annually, and approximately 42.7 million adverse events occur in patients during these hospitalizations. Using conservative estimates, the latest data shows that patient harm is the 14th leading cause of morbidity and mortality across the world.

Fact 2

While in hospital, 1 in every 10 patients is harmed

Estimates show that in high income countries (HIC) as many as 1 in 10 patients is harmed while receiving hospital care. The harm can be caused by a range of incidents or adverse events, with nearly 50% of them being preventable. In a study on frequency and preventability of adverse events across 26 low- and middle-income countries (LMIC), the rate of adverse events was around 8%, of which 83% could have been prevented and 30% led to death. Approximately two-thirds of all adverse events occur in LMICs.

Fact 3

Unsafe use of medication harms millions and costs billions of dollars annually

Unsafe medication practices and medication errors are a leading cause of avoidable harm in health care systems across the world. Globally, the cost associated with medication errors has been estimated at US$ 42 billion annually, not counting lost wages, productivity, or health care costs. This amounts to almost 1% of global expenditure on health. Medication errors occur when weak medication systems and/or human factors such as fatigue of personnel, poor working conditions, workflow interruptions or staff shortages affect prescribing, transcribing, dispensing, administration and monitoring practices, which can then result in severe harm, disability and even death

Fact 4

15% of health spending is wasted dealing with all aspects of adverse events

Recent evidence shows that 15% of total hospital activity and expenditure in OECD (Organization of Economic Cooperation and Development) countries is a direct result of adverse events, with the most burdensome events including venous thromboembolism, pressure ulcers and infections. It is estimated that the aggregate cost of harm in these countries alone amounts to trillions of US dollars every year.

Fact 5

Investments in reducing patient safety incidents can lead to significant financial savings

Investments in reducing patient safety incidents can lead to significant financial savings, not to mention better patient outcomes. In the United States alone, focused safety improvements led to an estimated US$ 28 billion in savings in Medicare hospitals between 2010 and 2015.

Fact 6

Hospital infections affect 14 out of every 100 patients admitted

Of every 100 hospitalized patients at any given time, 7 in high-income countries and 10 in low- and middle-income countries, will acquire health care-associated infections (HAIs), affecting hundreds of millions of patients worldwide each year. Each year around 3.2 million patients are infected with HAIs across the European Union and a total of 37 000 of them die as a direct consequence. Simple and low-cost infection prevention and control measures, such as appropriate hand hygiene, could reduce the frequency of HAIs by more than 50%.

Fact 7

More than 1 million patients die annually from surgical complications

Findings by WHO suggest that surgery still results in high rates of morbidity and mortality globally, with at least 7 million people a year experiencing disabling surgical complications, from which more than 1 million die. Although perioperative and anaesthetic-related mortality rates have progressively declined over the past 50 years, partially as a result of efforts to improve patient safety in the perioperative setting, they still remain two to three times higher in low- and middle-income countries than in high-income countries.

 

Fact 8

Inaccurate or delayed diagnoses affect all settings of care and harm an unacceptable number of patients

Research shows that at least 5% of adults in the United States experience a diagnostic error each year in outpatient settings. Recent postmortem examination research spanning decades has shown that diagnostic errors contribute to approximately 10% of patient deaths in the United States of America. In Malaysia, a cross-sectional study in primary care clinics ascertained a prevalence of diagnostic errors at 3.6%. Medical record reviews also suggest that diagnostic errors account for 6 to 17% of all adverse events in hospitals. Evidence from low- and middle-income countries is limited; however, the expected rate is higher than in high-income countries as the diagnosis process is further impacted by factors, such as limited access to care and diagnostic testing resources, insufficient qualified primary care providers and specialists and paper-based record systems.

 

Fact 9

While the use of radiation has improved health care, overall medical exposure to radiation is a public health and safety concern

The medical use of ionizing radiation is the largest single contributor to population exposure to radiation from artificial sources. Worldwide, there are over 3.6 billion x-ray examinations performed every year, with around 10% of them occurring in children. Additionally, there are over 37 million nuclear medicine and 7.5 million radiotherapy procedures conducted annually. Inappropriate or unskilled use of medical radiation can lead to health hazards both for patients and health care professionals.

Fact 10

Administrative errors account for up to half of all medical errors in primary care

Recent literature reviews have revealed that medical errors in primary care occur between 5 and 80 times per 100 000 consultations. Administrative errors -  those associated with the systems and processes of delivering care - are the most frequently reported type of errors in primary care. It is estimated that from 5 to 50% of all medical errors in primary care are administrative errors.

WHO 
Going to a hospital is more dangerous than flying an airplane (1 in 300 vs 1 in a million) according to WHO