Viracept and Clopidogrel drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Viracept (nelfinavir mesylate) and Clopidogrel (clopidogrel). Common drug interactions include anhedonia among females and anhedonia among males.
The phase IV clinical study analyzes what interactions people have when they take Viracept and Clopidogrel. It is created by eHealthMe based on reports of 12 people who take the same drugs from the FDA, and is updated regularly.
What is Viracept?
Viracept has active ingredients of nelfinavir mesylate. It is often used in hiv infection. eHealthMe is studying from 6,399 Viracept users. Check the latest studies of Viracept.
What is Clopidogrel?
Clopidogrel has active ingredients of clopidogrel. It is often used in blood clots. eHealthMe is studying from 92,160 Clopidogrel users. Check the latest studies of Clopidogrel.
eHealthMe: drug outcomes in the real world
eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.
12 people who take Viracept and Clopidogrel together, and have interactions are studied.

What are the common drug interactions of Viracept and Clopidogrel, by gender? *:
female:
- Anhedonia (inability to experience pleasure from activities usually found enjoyable)
- Anxiety
- Emotional distress
- Pain
- Arthropathy
- Bone density decreased
- Gait disturbance
- Mobility decreased (ability to move is reduced)
- Osteoporosis (bones weak and more likely to break)
- Abdominal pain upper
male:
- Anhedonia (inability to experience pleasure from activities usually found enjoyable)
- Anxiety
- Skeletal injury (bone and supporting muscle injury)
- Back pain
- Bone pain
- Osteopenia (a condition where bone mineral density is lower than normal)
- Renal disorder (kidney disease)
- Somnolence (a state of near-sleep, a strong desire for sleep)
- Emotional distress
- Pain
What are the common drug interactions of Viracept and Clopidogrel, by age (0-1 to 60+)? *:
0-1:
n/a
2-9:
n/a
10-19:
n/a
20-29:
n/a
30-39:
n/a
40-49:
- Anhedonia (inability to experience pleasure from activities usually found enjoyable)
- Anxiety
- Arthropathy
- Bone density decreased
- Emotional distress
- Gait disturbance
- Mobility decreased (ability to move is reduced)
- Osteoporosis (bones weak and more likely to break)
- Pain
- Arthritis (form of joint disorder that involves inflammation of one or more joints)
50-59:
n/a
60+:
- Anhedonia (inability to experience pleasure from activities usually found enjoyable)
- Anxiety
- Chronic kidney disease
- Disturbance in attention
- Fatigue (feeling of tiredness)
- Emotional distress
- Pain
- Bone density decreased
- Bone pain
- Gait disturbance
What are the existing conditions these people have? *
- Indigestion: 1 person, 8.33%
- High Blood Pressure: 1 person, 8.33%
- Chest Pain: 1 person, 8.33%
- Affective Disorder (mental disorder): 1 person, 8.33%
* Approximation only. Some reports may have incomplete information.
Do you take Viracept and Clopidogrel?
- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
- Viracept (6,399 reports)
- Clopidogrel (92,160 reports)
Browse all drug interactions of Viracept and Clopidogrel:
a b c d e f g h i j k l m n o p q r s t u v w x y zSub-studies by gender and age:
Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Browse all side effects of Viracept:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all side effects of Clopidogrel:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Viracept and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Clopidogrel and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zRelated publications that referenced our studies
- Lai SW, Lin CL, Liao KF, "Actively using clopidogrel correlates with an increased risk of acute pancreatitis in Taiwan", International journal of cardiology, 2015 Mar .
- Jacob S, Dunn BL, Qureshi ZP, Bandarenko N, Kwaan HC, Pandey DK, McKoy JM, Barnato SE, Winters JL, Cursio JF, Weiss I, "Ticlopidine-, clopidogrel-, and prasugrel-associated thrombotic thrombocytopenic purpura: a 20-year review from the Southern Network on Adverse Reactions (SONAR)", InSeminars in thrombosis and hemostasis, 2012 Jan .
- Frank P, "Ticlopidine-, Clopidogrel-, and Prasugrel-Associated Thrombotic Thrombocytopenic Purpura: A Twenty-Year Review from the Southern Network on Adverse Reactions (SONAR)", , 2012 Jan .
- Lai SW, Lin CL, Liao KF, "Actively using clopidogrel correlates with an increased risk of acute pancreatitis in Taiwan", International journal of cardiology, 2015 Mar .
- Jacob S, Dunn BL, Qureshi ZP, Bandarenko N, Kwaan HC, Pandey DK, McKoy JM, Barnato SE, Winters JL, Cursio JF, Weiss I, "Ticlopidine-, clopidogrel-, and prasugrel-associated thrombotic thrombocytopenic purpura: a 20-year review from the Southern Network on Adverse Reactions (SONAR)", InSeminars in thrombosis and hemostasis, 2012 Jan .
- Frank P, "Ticlopidine-, Clopidogrel-, and Prasugrel-Associated Thrombotic Thrombocytopenic Purpura: A Twenty-Year Review from the Southern Network on Adverse Reactions (SONAR)", , 2012 Jan .
How the study uses the data?
The study uses data from the FDA. It is based on nelfinavir mesylate and clopidogrel (the active ingredients of Viracept and Clopidogrel, respectively), and Viracept and Clopidogrel (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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