Glucocorticoids are medications used to reduce inflammation in the body. They are often prescribed for various inflammatory disorders. In this trial, the focus is on comparing two methods of stopping glucocorticoid treatment: stopping immediately or gradually reducing the dose over four weeks. The goal is to see if stopping quickly is as safe and effective as tapering off the medication.

Rheumatoid Arthritis – Rheumatoid arthritis is a chronic inflammatory disorder that primarily affects the joints. It occurs when the immune system mistakenly attacks the body’s tissues, causing joint pain, swelling, and stiffness. Over time, it can lead to joint damage and deformities. The disease often starts in smaller joints, such as those in the fingers and toes, and can progress to larger joints like the knees and hips. Symptoms may vary in severity and can come and go, with periods of increased disease activity known as flares.

Systemic Lupus Erythematosus – Systemic lupus erythematosus is an autoimmune disease where the immune system attacks its own tissues, causing widespread inflammation and tissue damage. It can affect the skin, joints, kidneys, brain, and other organs. Symptoms often include fatigue, joint pain, rash, and fever, and they can vary widely among individuals. The disease is characterized by periods of illness, called flares, and periods of remission when symptoms improve. The exact cause is unknown, but it is believed to involve genetic, environmental, and hormonal factors.

Psoriasis – Psoriasis is a chronic autoimmune condition that causes the rapid growth of skin cells, leading to scaling on the skin’s surface. The extra skin cells form scales and red patches that can be itchy and sometimes painful. It typically affects the skin on the elbows, knees, scalp, and lower back, but it can appear anywhere on the body. The condition tends to go through cycles, flaring for a few weeks or months, then subsiding or going into remission. Factors such as stress, infections, and cold weather can trigger or worsen symptoms.

Inflammatory Bowel Disease – Inflammatory bowel disease is a term used to describe disorders that involve chronic inflammation of the digestive tract. The two main types are Crohn’s disease and ulcerative colitis. Crohn’s disease can affect any part of the gastrointestinal tract, while ulcerative colitis is limited to the colon and rectum. Symptoms often include diarrhea, abdominal pain, fatigue, and weight loss. The inflammation can lead to complications such as strictures, fistulas, and malnutrition. The exact cause is unknown, but it is thought to involve an abnormal immune response to gut bacteria.