Delays in Diagnostic Testing Leave Hundreds of Thousands in England at Risk

Hundreds of thousands of people in England are not receiving timely tests for possibly life-threatening diseases due to widespread delays, raising concerns among doctors about potential harm to patients.

An analysis of NHS waiting time data by the Royal College of Radiologists (RCR) revealed that 386,849 people in September had been waiting more than six weeks for a diagnostic test for conditions such as cancer and heart problems.

While NHS england has tasked health trusts with ensuring that by 2027, no more than 20% of patients wait longer than six weeks for tests like CT scans and MRIs, the RCR analysis found that almost half (46%) of trusts are currently missing this target.

These delays are particularly risky because treatment cannot commence until a proper diagnosis is made. “These chronic and widespread delays for tests are highly alarming,” stated Dr. Stephen Harden,the president of the RCR. “Far too many patients are facing long, anxious waits for answers about their health. Without action, these delays will continue to put patients at risk.”

The impacted tests encompass a wide range, including ultrasound scans, Dexa scans for osteoporosis, hearing exams, echocardiograms for heart problems, and tests for bowel cancer like barium enemas and colonoscopies.

Dr. Harden emphasized the impact on patients: “Delayed diagnostic tests meen patients are waiting anxiously for weeks or months, sometiems in pain, for answers about their health. Those delays often continue into test reporting and diagnosis because of the chronic shortage of radiologists who interpret scans.” He further warned, “Any delay to accessing treatment can worsen health outcomes and even lead to preventable deaths.”

Evidence suggests a 10% increase in the risk of death for every month cancer treatment is delayed, with cancers like lung cancer requiring multiple tests, making timely access even more critical.

the official NHS target of ensuring no more than 1% of patients wait over six weeks for a test has not been met since 2015, prompting the introduction of the 20% target as an interim improvement measure.