Diflunisal

Pain, Rheumatoid Arthritis, Osteoarthritis + 1 more

Treatment

5 FDA approvals

20 Active Studies for Diflunisal

What is Diflunisal

Diflunisal

The Generic name of this drug

Treatment Summary

Diflunisal is a type of nonsteroidal anti-inflammatory drug (NSAID) used to treat pain and inflammation. It works by blocking the production of substances that cause inflammation in the body. Diflunisal is commonly used to reduce pain and swelling associated with rheumatoid arthritis and osteoarthritis.

Diflunisal

is the brand name

image of different drug pills on a surface

Diflunisal Overview & Background

Brand Name

Generic Name

First FDA Approval

How many FDA approvals?

Diflunisal

Diflunisal

1992

17

Approved as Treatment by the FDA

Diflunisal, also known as Diflunisal, is approved by the FDA for 5 uses which include Osteoarthritis (OA) and Rheumatoid Arthritis .

Osteoarthritis (OA)

Rheumatoid Arthritis

Pain

Mild pain

Osteoarthritis

Effectiveness

How Diflunisal Affects Patients

Diflunisal is a non-narcotic painkiller, anti-inflammatory, and fever reducer. It is not known to cause addiction or tolerance. The chemical makeup of diflunisal is different from aspirin, as it has two fluorine atoms in the difluorophenyl ring structure instead of an acetyl group. It does not break down into salicylic acid, so it works differently than aspirin.

How Diflunisal works in the body

We don't know exactly how diflunisal works, but it likely reduces the amount of pain-causing chemicals in the body. These chemicals, called prostaglandins, can increase sensitivity to pain and inflammation. By reducing their amount in the body, diflunisal helps to reduce pain and inflammation.

When to interrupt dosage

The endorsed dosage of Diflunisal is contingent upon the diagnosed condition, including Rheumatoid Arthritis, Mild Pain and Pain. The measure of dosage varies as per the approach of application (e.g. Tablet - Oral or Oral) featured in the table beneath.

Condition

Dosage

Administration

Mild pain

500.0 mg, , 250.0 mg

Tablet, film coated, , Tablet, film coated - Oral, Oral, Tablet, Tablet - Oral

Pain

500.0 mg, , 250.0 mg

Tablet, film coated, , Tablet, film coated - Oral, Oral, Tablet, Tablet - Oral

Rheumatoid Arthritis

500.0 mg, , 250.0 mg

Tablet, film coated, , Tablet, film coated - Oral, Oral, Tablet, Tablet - Oral

Osteoarthritis

500.0 mg, , 250.0 mg

Tablet, film coated, , Tablet, film coated - Oral, Oral, Tablet, Tablet - Oral

Warnings

There are 20 known major drug interactions with Diflunisal.

Common Diflunisal Drug Interactions

Drug Name

Risk Level

Description

Enasidenib

Major

The metabolism of Enasidenib can be decreased when combined with Diflunisal.

Macimorelin

Major

The therapeutic efficacy of Macimorelin can be decreased when used in combination with Diflunisal.

Methotrexate

Major

The serum concentration of Methotrexate can be increased when it is combined with Diflunisal.

Mifamurtide

Major

The therapeutic efficacy of Mifamurtide can be decreased when used in combination with Diflunisal.

Mycophenolic acid

Major

The metabolism of Mycophenolic acid can be decreased when combined with Diflunisal.

Diflunisal Toxicity & Overdose Risk

The toxic dose of diflunisal in rats, mice, and rabbits is 392mg/kg, 439mg/kg, and 603mg/kg respectively. Symptoms of an overdose include drowsiness, nausea, vomiting, diarrhea, rapid breathing, rapid heartbeat, sweating, ringing in the ears, confusion, stupor, and coma. Taking 15 grams of diflunisal at one time has been linked to death. There is a risk of cardiovascular events such as heart attack and stroke, especially with long-term use. Short-term use may increase the risk of gastrointestinal problems, kidney damage, liver

image of a doctor in a lab doing drug, clinical research

Diflunisal Novel Uses: Which Conditions Have a Clinical Trial Featuring Diflunisal?

75 active trials are currently underway to determine the potential of Diflunisal to alleviate Osteoarthritis (OA), Mild Pain and Rheumatoid Arthritis.

Condition

Clinical Trials

Trial Phases

Rheumatoid Arthritis

58 Actively Recruiting

Not Applicable, Phase 3, Phase 2, Phase 1, Phase 4

Pain

0 Actively Recruiting

Osteoarthritis

0 Actively Recruiting

Mild pain

0 Actively Recruiting

Diflunisal Reviews: What are patients saying about Diflunisal?

5

Patient Review

11/22/2008

Diflunisal for Rheumatoid Arthritis

This drug was prescribed a week ago for an abcessed tooth and associated swelling. It worked very quickly to eliminate the pain overnight. The script was for 20 pills, but I'll stop taking it today. The associated benefits were relief from arthritis and fibromyalgia pain.

5

Patient Review

4/23/2011

Diflunisal for Joint Damage causing Pain and Loss of Function

Within a week, I had experienced several complications including rectal bleeding, intense stomach pain, and crippling headaches. Almost all of the potential side effects listed on the medication's website applied to me.

5

Patient Review

11/22/2008

Diflunisal for Pain

Unfortunately, this medication didn't do much for me in terms of pain relief or reducing inflammation. I found that a couple ibuprofren did a better job.

5

Patient Review

9/30/2013

Diflunisal for Pain

This has been a life-saver for me. I'm unable to take hydrocodone, and this stops the pain just as effectively.

4.7

Patient Review

8/28/2013

Diflunisal for Chronic Pain

Diflunisal has been a game-changer for me. I was diagnosed with Fibromyalgia & Chronic Myofascial Pain in 2002 and have been taking Tramadol & Cymbalta since then. The meds stopped working and I felt "radiating" pain all over my body. Diflunisal 500mg 3 x a day has helped to diminish the "radiating" pain and I am able to do more now.

4.3

Patient Review

9/14/2009

Diflunisal for Arthritis

I have fibromyalgia, rheumatoid arthritis, polymyalgia, chronic mylemonocytic leukemia, incontinence and pain all over. Diflunisal works well for me in combination with Robaxin (a muscle relaxer). I see a significant difference in as little as 30 minutes. This is great because I also experience severe muscle spasms in my lower back. Additionally, it doesn't seem to bother my stomach like some other treatments do.

4.3

Patient Review

6/20/2013

Diflunisal for Chronic Pain

I've been taking this for a while now with excellent results and no side effects.

4

Patient Review

5/30/2013

Diflunisal for Arthritis

I've only just started taking this medication for my chronic neck pain, so it's hard to give a thorough review. So far, though, I'm cautiously optimistic.

3.7

Patient Review

12/27/2012

Diflunisal for Arthritis

I've tried a lot of different medications for my arthritis, and this one is by far the most effective. It takes a few days to really kick in, but it's worth the wait.

3.3

Patient Review

8/23/2011

Diflunisal for Chronic Pain

Nausea, vomiting, headaches, and fatigue have been my experience with this medication. So far it hasn't done anything to help ease the pain of my arthritis. I'm going to give it a few more days, but if things don't improve I'll be looking for something else.

3.3

Patient Review

11/3/2012

Diflunisal for Arthritis

Overall, this was working great for me and I was able to walk normally again. However, it took a few days to realize that the worst outbreak of canker sores I ever had was a side effect. The same thing happened with the replacement pain killer!

3.3

Patient Review

6/8/2008

Diflunisal for Chronic Pain

2.7

Patient Review

1/29/2011

Diflunisal for Arthritis

I've been using this treatment for my arthritis for about three months now, and it's done a pretty good job of alleviating the symptoms.

1

Patient Review

3/12/2018

Diflunisal for Pain

This medicine made me nauseous, even when I took it with food.

1

Patient Review

11/4/2009

Diflunisal for Arthritis

I would not recommend this medication because it causes unexpected bleeding.

1

Patient Review

12/9/2008

Diflunisal for Chronic Pain

Diflunisal is effective for treating my tendonitis and the inflammation in my hip. I don't experience any stomach upset because I take it after eating.
image of drug pills surrounding a glass of water symbolizing drug consumption

Patient Q&A Section about diflunisal

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Is diflunisal an opioid?

"Dolobid is a medication that helps with pain, inflammation, and fever. It is non-narcotic and does not cause addiction, tolerance, or habituation."

Answered by AI

What are diflunisal used for?

"Diflunisal is a nonsteroidal anti-inflammatory drug (NSAID) that can be used to treat mild to moderate pain, and provides relief from arthritis symptoms (e.g. osteoarthritis and rheumatoid arthritis), including inflammation, swelling, stiffness, and joint pain."

Answered by AI

What class drug is diflunisal?

"Diflunisal is an NSAID, a medication that works by stopping the body's production of a substance that causes pain, fever, and inflammation."

Answered by AI

How long does it take for diflunisal to work?

"If you have an ongoing condition such as arthritis, keep taking the medication as prescribed by your doctor. Talk to your doctor or pharmacist about the risks and benefits of taking this drug. It may take a few weeks of regular use before you feel the full effects of the medication if you have a condition such as arthritis."

Answered by AI

Clinical Trials for Diflunisal

Have you considered Diflunisal clinical trials?

We made a collection of clinical trials featuring Diflunisal, we think they might fit your search criteria.
Go to Trials
Image of Sunnybrook Health Sciences Centre in Toronto, Canada.

Steroids for Rheumatoid Arthritis

18+
All Sexes
Toronto, Canada

People living with rheumatoid arthritis (RA) often experience flares-periods where their symptoms suddenly get worse. These flares can cause significant pain, make it harder to move and do daily activities, and lower overall quality of life. Doctors often treat flares with medications called glucocorticoids (GCs), which reduce inflammation. These medications can be taken by mouth (oral/PO) or given as a single injection into the muscle (intramuscular/IM). However, it's not clear which option works better from the patient's point of view-especially when it comes to relief of symptoms, improvements in function, and satisfaction with treatment. Most research so far has focused on how well the drugs control the disease, rather than how they impact the patient's overall experience. Research Questions: 1. Does a single GC injection work just as well as taking pills over a few weeks in improving symptoms reported by patients? 2. How do the two treatments compare in terms of symptom relief, ability to function, and patient satisfaction? 3. What do patients think and feel about using GCs to treat RA flares? What the Investigators Think: The investigators believe that a one-time GC injection is just as good as taking pills for a few weeks when it comes to managing RA flares. In fact, the injection might even be safer and preferred by patients. What the Investigators are Doing: The investigators will study 220 adults with RA who are currently having a flare (with at least 3 swollen and tender joints). These patients will be recruited from rheumatology clinics at the University of Toronto and must not have used GCs in the past month. They will be randomly assigned to receive either: A single injection (Methylprednisolone 120 mg), or Oral pills (Prednisone starting at 15 mg daily and tapering down over 3 weeks). The main thing the investigators will look at is how much better patients feel after 6 weeks, based on a questionnaire designed to measure RA flares. The investigators will also look at how well they function, how satisfied they are with the treatment, and whether they had any side effects. In addition, 20 patients (10 from each group) will be interviewed to understand their experiences and opinions about flare treatment in more detail. Why This Is Possible: The investigators have already surveyed University of Toronto rheumatologists who support the idea and provided input on study design. The investigators have also partnered with experts in research methods, national arthritis organizations, and patient groups to make sure the study is relevant and meaningful. Ethics approval has been obtained. Why It Matters: RA flares can have a major impact on people's lives. While current treatments help control inflammation, the investigators need to better understand how these treatments affect people from their own perspective. This study will shift the focus to what matters most to patients, helping doctors and patients choose the best treatment based not only on medical results but also on the patient's experience. This could lead to more effective and personalized care for people living with RA.

Phase 4
Waitlist Available

Sunnybrook Health Sciences Centre (+4 Sites)

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Health Coaching for Rheumatoid Arthritis

18+
All Sexes
New York, NY

The goal of this clinical trial is to learn if peer coaching works to reduce levels of anxiety and/or depression in adults diagnosed with Rheumatoid Arthritis (RA). The main questions it aims to answer are: Do people with RA who complete the intervention with a peer coach have lower levels of anxiety and/or depression at 6 months from baseline? Do people with RA who complete the intervention with a peer coach have lower levels of anxiety and/or depression at 6 months compared to those in the control arm? Researchers will compare the peer coaching intervention to an active-control arm (where people without RA coach participants on general health and nutrition topics) to see if peer coaching works to reduce anxiety and/or depression. Participants will meet with a coach every week for 9 weeks and complete several surveys before, during and after the intervention

Recruiting
Has No Placebo

Weill Cornell Medical College

Iris Y Navarro-Millán, MD

Bristol-Myers Squibb

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Academic Detailing for Rheumatoid Arthritis

Any Age
All Sexes
Louisville, KY

The goal of this trial is to learn if an interactive evidence-based educational outreach visits to clinicians who prescribe biologics change prescribing of biosimilar medications. The main questions it aims to answer are: 1. Do educational outreach visits lead to a higher number of prescriptions for biosimilar versions of adalimumab? 2. Do in-person or virtual visits work better? Researchers will compare clinicians offered the educational outreach visit to those who are not offered the visit to see if there is a difference in prescribing of biosimilar versions of adalimumab instead of the original brand-name version. Participants will be offered the chance to meet with a trained clinician who will provide educational information tailored to their knowledge and attitudes on the topic. They will also be provided an educational brochure and patient educational materials.

Waitlist Available
Has No Placebo

Humana Healthcare Research, Inc. (+1 Sites)

Image of Truway Health, Inc. www.truwayhealth.com (401 E 34th Street, S11P, New York, NY 10016) in New York, United States.

Electromagnetic Resonance Therapy for Autoimmune Diseases

Any Age
All Sexes
New York, NY

The ImmuneNet study is a Phase I/II clinical trial sponsored by Truway Health, Inc. It will test whether gentle, low-frequency electromagnetic resonance (LF-EMR) can influence how immune cells communicate and synchronize with each other. The goal is to see if this "quantum-synaptic" signaling effect can help stabilize immune activity and reduce the number of autoimmune flare-ups in people living with conditions such as lupus, rheumatoid arthritis, or multiple sclerosis. Participants will receive either an active or a sham (placebo) LF-EMR session three times per week for twelve weeks. Each session is completely non-invasive. Blood samples will be collected to study cytokines (immune-system messenger molecules), gene-expression patterns, and electrical field coherence among immune cells. A machine-learning system will analyze these data to predict inflammation patterns and guide individualized treatment settings. All participant data will be securely recorded and time-stamped to ensure transparency and privacy. The expected outcome of the study is a measurable reduction in autoimmune flare frequency and symptom severity, along with improved understanding of how electromagnetic signaling might safely regulate immune function.

Phase 1 & 2
Waitlist Available

Truway Health, Inc. www.truwayhealth.com (401 E 34th Street, S11P, New York, NY 10016)

Gavin Solomon, President & CEO

Truway Health, Inc.

Have you considered Diflunisal clinical trials?

We made a collection of clinical trials featuring Diflunisal, we think they might fit your search criteria.
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Ultrasound Therapy for Rheumatoid Arthritis

18+
All Sexes
Minneapolis, MN

The At-Home ULTRA Study will evaluate performance of the MINI system as indicated for the treatment of adults with active, moderate to severe rheumatoid arthritis who are inadequate responders or are intolerant to conventional synthetic disease-modifying anti-rheumatic drugs (csDMARDs), biologic DMARDs (bDMARDs), or targeted synthetic DMARDs (tsDMARDs). The non-invasive study device delivers ultrasound stimulation to the spleen to reduce inflammation. The study will enroll at least 60 participants at up to 8 sites. There will be three arms consisting of two active stimulation groups (treatment) and one non-active stimulation group (sham-control). After completing the double-blinded primary endpoint assessment period at Week 12, there will be a one-way crossover of control participants to active stimulation and an additional 12 week follow-up with all participants to evaluate long-term outcomes.

Recruiting
Drug

University of Minnesota Medical School, Division of Rheumatic and Autoimmune Diseases (+4 Sites)

Daniel Zachs

SecondWave Systems Inc.

Have you considered Diflunisal clinical trials?

We made a collection of clinical trials featuring Diflunisal, we think they might fit your search criteria.
Go to Trials