The phrase "an illness defined" is correct and usable in written English.
It can be used when discussing the specific characteristics or criteria that identify a particular illness.
Example: "In the medical field, it is crucial to have an illness defined to ensure accurate diagnosis and treatment."
Alternatives: "a defined illness" or "an illness described".
Post-polio syndrome is an illness defined by a collection of symptoms that generally occur at least 10-20 yeafterfter infection with the polio virus.
Much of the difficulty reflects conceptual and operational problems inherent in classifying an illness defined by symptoms and reported disability [ 7].
Chronic fatigue syndrome (CFS) is an illness defined by disabling physical and mental fatigue and physical and mental symptoms that are not explained by conventional medical and psychiatric diagnoses [ 1].
Osteoarthritis (OA), the most common form of arthritis, is a heterogeneous disease characterized by multi-tissue failure of the synovial joints and an illness defined by patient reported symptoms (e.g., pain, stiffness) [ 1].
There are a variety of ways that people who do not have an illness define the actions of those who are ill.
A caregiver was classified as someone who, at the time of the interview, was providing financial, instrumental, psychosocial, or nursing care to a person with a chronic illness (defined as any illness that had persisted for 3 months or longer) or someone who had provided care to a person with a chronic illness at any other time during the three years preceding the survey.
Chronic fatigue syndrome is a complex illness defined by unexplained disabling fatigue and a combination of non-specific accompanying symptoms.
CFS is a complex illness defined by unexplained disabling fatigue and a combination of nonspecific accompanying symptoms, such as unusual postexertional malaise, nonrefreshing sleep, significant impairment in memory/concentration, headache, muscle pain, joint pain, sore throat, and tender lymph nodes, most of which are neural and psychiatric symptoms [ 1, 2].
In our time it was called a mental illness, defined as such in medical textbooks.
We are excluding residents who have an acute medical illness (defined below) at the time of screening and rescreening them for enrollment after it has resolved.
have terminal illness (defined as an advanced stage of a disease with an unfavourable prognosis and no known cure) as identified by the pharmacists through the prescription coding; are currently enrolled in another clinical trial; do not self-administer their inhaler; are not able to communicate well in Italian both written and spoken.
