Doctor Statement — Dr. Devender Bairwa
Dr. Devender Bairwa is a Consultant Rheumatology & Clinical Immunology specialist with training from AIIMS, JIPMER and MAMC. His clinical approach focuses on evidence-based management of autoimmune and inflammatory rheumatic diseases, including the appropriate use of biologic therapies and long-term disease monitoring.
Summary
Biologics treatment for arthritis in Delhi NCR is a specialized form of therapy for patients suffering from particular kinds of inflammatory arthritis, including rheumatoid arthritis, psoriatic arthritis, and axial spondyloarthritis. This form of treatment employs special classes of immunosuppressive drugs that inhibit key inflammatory pathways in the body, resulting in reduced pain, swelling, and overall disease activity. Patients have to undergo thorough screening and regular follow-up before and during therapy under the care of a professional rheumatologist like Dr. Devender Bairwa.
What Is Biologics Therapy for Arthritis?
Biologics therapy for arthritis in Delhi refers to using biologic medicines for treating inflammation due to particular immune routes. In comparison to conventional drugs, biologics are targeted to deal with immune mechanisms that are involved in inflammatory situations.
Depending on the condition, biologic medicines can be used to act on substances such as:
- Tumor necrosis factor (TNF)
- Interleukin-6 (IL-6)
- Interleukin-17 (IL-17)
- Interleukin-12/23
- B cells or other immune pathways
These medications are usually reserved for inflammatory arthritis when disease activity remains despite optimal conventional therapy or if the patient’s condition is required so.
Which Types of Arthritis May Be Treated With Biologics?
Biologic medicines are used for selected immune-mediated rheumatic diseases. They are not appropriate for every type of arthritis.
The conditions in which they can be considered:
Rheumatoid Arthritis
It is an autoimmune disease that can cause persistent inflammation of multiple joints. If conventional disease-modifying antirheumatic drugs, such as methotrexate, do not adequately control disease activity, a rheumatologist may consider a biologic or another targeted therapy.
Psoriatic Arthritis
Psoriatic arthritis can affect the joints, spine, tendons, and skin. Different biologic classes can be considered depending on the predominant symptoms and disease activity.
Ankylosing Spondylitis and Axial Spondyloarthritis
Biologic therapy can be considered for patients with active axial spondyloarthritis when appropriate non-biologic treatment does not provide sufficient disease control.
Other Inflammatory Rheumatic Conditions
Biologic medicines are also used in selected patients with other immune-mediated diseases. The choice of treatment depends on the specific diagnosis and the clinical evidence supporting a particular medicine.
How Does Biologic Therapy Work?
Inflammatory arthritis involves different mechanisms of the inflammatory process, which can include complex interactions between inflammatory cells and mediators that can lead to joint swelling, pain, stiffness, and destruction.
Biological treatment acts on different effector mechanisms of the inflammatory response, such as tumor necrosis factor (TNF) or interleukin 6 (IL-6) and other inflammatory mediators, and can modify the progression of the disease.
Biologic therapy can be useful in:
- Reducing inflammation
- Improving signs and symptoms
- Improving physical function
- Reducing disease activity in patients with inflammatory arthritis
- Preventing or delaying joint destruction in those who are candidates for it
However, the response is variable and often requires a personalized approach, and it is important to mention that, unfortunately, the biological response cannot always be definitive or permanent.
Who May Need Biologics Therapy for Arthritis in Delhi?
Not all patients with arthritis will require biological treatment. A rheumatologist in Delhi would recommend a biologics treatment for arthritis only if there is evidence of active inflammatory disease and if conventional treatment has not provided satisfactory results.
Some of the factors that may be taken into consideration include:
- The presence of a confirmed diagnosis
- The level of severity and duration of disease
- Current state of the disease
- Response to conventional DMARDs treatment
- Prior treatments and associated side effects
- Presence of joint damage
- Comorbidities
- The patient’s history of infections
- Vaccination status
- Pregnancy or family planning, if applicable
- The patient’s preferences and treatment goals
The decision should be based on an individual assessment rather than the mere presence of joint pain.
Biologics vs Conventional Arthritis Medicines
Conventional DMARDs represent a big part of treatment for many patients with inflammatory arthritis. Methotrexate, for instance, is frequently prescribed for patients with rheumatoid arthritis and can be given as part of combination therapy.
Biologics, on the other hand, are more targeted and are designed to affect certain areas of the immune system.
| Feature | Conventional DMARDs | Biologic Medicines |
| Main purpose | Control inflammatory disease | Target specific immune pathways |
| Examples | Methotrexate, sulfasalazine | TNF, IL-6, IL-17 inhibitors and others |
| Route | Often oral; some injectable | Usually injection or infusion |
| Monitoring | Regular monitoring required | Regular monitoring required |
| Use | Often initial disease-modifying treatment | May be considered when appropriate conventional therapy is insufficient |
The choice between treatments is not simply about which medicine is stronger. Rheumatologists consider the diagnosis, disease activity, treatment history, safety profile, and individual circumstances.
What Tests Are Needed Before Biologic Treatment?
Before starting biologics for the treatment of arthritis in Delhi, the doctor will assess whether the treatment is indicated and if there are any factors that may increase the risk of developing treatment-related complications. According to the type of medication and the patient’s condition, some general blood tests may be necessary:
- A complete blood count
- Biochemistry tests to assess liver and kidney function
- Inflammation tests: ESR or CRP
- Screening tests for tuberculosis, hepatitis B and C,
- and other infections, if indicated;
- Review of immunization status;
- Disease-specific studies;
And, where indicated, imaging tests such as radiographs, ultrasound, or MRI.
The specific tests required depend on the type of biologic therapy and the patient’s history.
Why Is Infection Screening Important?
Biologic drugs act by targeting specific parts of the immune system. As some infections can be more likely to arise or prove more severe with immunomodulatory treatment, screening for some infections is essential before starting therapy.
Screening for tuberculosis is particularly important in India because of the high prevalence of exposure to TB. Testing for hepatitis B and other infections may also be indicated depending on the individual risk factors of the patient.
If an infection is diagnosed, it may need to be treated before biologic therapy can be initiated or the treatment may need to be modified.
How Are Biologics Administered?
Biologic medicines can be administered in a number of ways depending on the drug.
Subcutaneous Injections
Some biologics are delivered under the skin. Patients may be sent to a healthcare facility to receive the medicine, or, for particular medicines and patients, you will be taught how to give the medicine to yourself at home.
Intravenous Infusions
Other medicines are delivered as infusions through a vein at a medical facility. The frequency of treatment is dependent on which medicine is being used.
Your rheumatologist will go over the amount of medicine you will be given, how it will be administered, how frequently you will require treatment, and what monitoring will be done during treatment before your therapy begins.
How Long Does Biologic Treatment Take to Work?
The response to biologics can be different. Some people begin to feel better after a while. However, there are individuals who have to wait for several weeks or even longer before improvements appear.
A physician will assess:
- Pain and swelling
- Morning stiffness
- Range of motion
- Function and mobility
- Disease activity
- Blood tests
- Imaging tests if required
In case you do not find any improvement, the rheumatologist will want to reevaluate your diagnosis, treatment adherence, disease activity, and whether you need another type of therapy.
What Are the Potential Benefits of Biologic Therapy?
For appropriate candidates, biologics therapy for arthritis in Delhi can provide improved control of inflammatory disease as compared to other therapies and as compared to no treatment, but only if other treatments have failed to provide an insufficient improvement.
Possible treatment benefits may include:
- Decreased inflammatory activity
- Decreased joint swelling
- Improved mobility
- Decreased pain and stiffness
- Improved ability to perform activities of daily living
- Decreased likelihood of progressive joint damage in the case of appropriate inflammatory arthritis
- Improved overall control of disease
Nevertheless, results may vary from person to person, and biologic therapy is part of a long-term disease management plan, and not a panacea.
What Are the Possible Side Effects?
As with all medications, they may produce side effects. The specific side effects that may occur are different for each drugs.
Among the most common side effects that may occur are:
- Reaction at the injection site
- Infusion reactions
- Susceptibility to infections
- headache and fatigue
Changes in blood tests such as blood cell counts and/or levels of liver enzymes for certain drugs. Patients may also get rare but serious infection or other complications.
If these side effects occur, a patient should contact their physician for treatment.
Can Biologics Be Used With Other Arthritis Medicines?
In many cases, biologics are given in combination with traditional disease-modifying antirheumatic drugs or other medications. For example, in the treatment of rheumatoid arthritis, a biologic drug can be administered with methotrexate.
However, combination therapy is not always appropriate, and the rheumatologist carefully weighs the potential benefits and harms before prescribing the drug alone or in combination with other medications. Patients should never administer a combination of treatments or discontinue one of the medications without the agreement and control of health care providers.
How Much Does Biologics Therapy for Arthritis Cost in Delhi?
The cost of biologics therapy for arthritis in Delhi is significantly variable based on the medicines, dosage, frequency, route of administration, treatment length, lab tests, and facilities that may be required.
Some biologics are substantially more expensive than conventional DMARDs, and biosimilars may occasionally be available.
Rather than solely considering the price of the medication, patients should instead ask their rheumatologist about expectations for the treatment regimen, lab work, monitoring, alternative options, and cost.
What Are Biosimilars?
A biosimilar is a biologically equivalent and interchangeable version of an already approved biological drug. In other words, biosimilars are copies of original substances. They are subject to regulatory evaluation and control to ensure that they are comparable in terms of quality, clinical efficacy, and safety to the original medication.
For some conditions related to inflammatory arthritis, biosimilars can provide new treatment options.
However,
the choice of a particular drug to treat a specific patient should be made by a physician, based on the disease, supporting evidence, regulatory approvals, and the doctor’s experience.
Can Biologics Cure Arthritis?
Biologic drugs cannot cure autoimmune inflammatory arthritis, but they can control the disease, reduce inflammation, improve function, and prevent damage when possible.
Some patients can achieve remission or minimal disease activity with therapy. Disease control is typically maintained by continued medical follow-up and treatment.
What Lifestyle Measures Can Support Arthritis Treatment?
Medication is only a part of the modern treatment of inflammatory arthritis. In addition to drug treatment, people with inflammatory arthritis are recommended to:
- perform regular appropriate physical activity
- undergo physiotherapy if applicable
- keep a healthy body weight
- get enough sleep
- do not smoke
- eat a healthy diet
- manage other medical conditions
- take medication as prescribed
- visit regular follow-up medical inspections
The type of exercise to be performed should be selected taking into account the type of arthritis, the state of the joints, the degree of pain, and the patient’s general health and level of physical activity.
When Should You Consult a Rheumatologist?
A rheumatologist should be contacted in the case of prolonged joint swelling, morning stiffness, joint pain that occurs with inflammation, unexpected joint discomfort, or pain in multiple joints. The professional will be able to quickly determine inflammatory arthritis from a routine examination of the affected joints, as well as differentiate it from osteoarthritis, injuries, infections, or other diseases.
In addition, a rheumatologist will be able to select the most appropriate biologics therapy for arthritis in Delhi for patients who need complex treatment. The choice of a particular biological preparation and the dosing regimen will be made taking into account the individual characteristics of each patient, previous treatment, the nature of the disease course, and the qualifications of the doctor.
Conclusion
Biologics therapy for arthritis in Delhi have been considered as a treatment option for patients with inflammatory arthritis who need an individual approach. Such therapy helps to inhibit the action of the immune system for controlling inflammation and disease progression.
Biologics are effective and well-tolerated treatment options for many immune-mediated inflammatory diseases. However, to achieve optimal disease control, these drugs require special screening and therapeutic monitoring by a specialist — a rheumatologist. In addition, a personalized approach is critically important to determine the optimal treatment strategy for each patient. Choosing between biologics, methotrexate, targeted therapy, or other disease-modifying drugs is a responsible step and must be taken with the utmost care. The doctor determines the optimal biologic for each category of rheumatic disease patients.
Dr. Devender Bairwa, Consultant Rheumatology & Clinical Immunology, offers an evidence-based method of treating autoimmune and inflammatory rheumatic diseases. The rheumatologist determines the optimal treatment strategy, taking into account the patient’s diagnosis, disease activity, and desired outcomes.
Frequently Asked Questions
1. What is biologics therapy for arthritis?
Biologics therapy refers to a class of advanced treatments for inflammatory and autoimmune conditions of arthritis like rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis. These are medications that target key inflammatory and auto-immune cascades. A rheumatologist may consider biologics for patients when traditional or conventional arthritis medicines are ineffective.
2. How much does biologic therapy for arthritis cost in Delhi?
There are a number of factors that determine the cost of biologics for treating arthritis, including the specific drug, the dosage, the frequency of administration, and whether biosimilars are used. In addition, there may be additional charges for consultations, laboratory investigations, infection screening, and infusion costs. It is best to speak with a rheumatologist for an individualized assessment and estimate of the costs.
3. Do I need tests before starting a biologic?
In most cases, appropriate infection screening and blood tests will be needed prior to starting any biologic medication. This can vary depending on the medication.
4. How often are biologic medicines given?
The frequency of administration depends on the type of medication. It can range from every few weeks to scheduled infusions.
5. Can biologics be stopped when symptoms improve?
It is not recommended that a patient stop their biologic medication without first speaking with their rheumatologist. If disease activity allows, the rheumatologist will then consider whether to stop, modify or adjust the treatment in each individual case.
