Atripla and Pancytopenia - a phase IV clinical study of FDA data

Summary:

Pancytopenia is reported as a side effect among people who take Atripla (efavirenz; emtricitabine; tenofovir disoproxil fumarate), especially for people who are male, 50-59 old, have been taking the drug for 6 - 12 months also take Enbrel, and have Psoriatic arthropathy.

The phase IV clinical study analyzes which people have Pancytopenia when taking Atripla. It is created by eHealthMe based on reports of 35,479 people who have side effects when taking Atripla from the FDA, and is updated regularly.

What is Atripla?

Atripla has active ingredients of efavirenz; emtricitabine; tenofovir disoproxil fumarate. It is often used in hiv infection. eHealthMe is studying from 36,036 Atripla users. Check the latest studies of Atripla.

What is Pancytopenia?

Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets) is found to be associated with 1,792 drugs and 2,431 conditions by eHealthMe. Check the latest studies of Pancytopenia.

On Jul, 27, 2026

35,479 people reported to have side effects when taking Atripla.
Among them, 29 people (0.08%) have Pancytopenia.

Among these 29 people:

How long have people been on Atripla when they have Pancytopenia? *

What is the gender of people who have Pancytopenia when taking Atripla? *

female: 0.0 %
male: 100 %

What is the age of people who have Pancytopenia when taking Atripla? *

What are other drugs people take besides Atripla? *

What are other side effects people have besides Pancytopenia? *

Bacteraemia (presence of bacteria in the blood): 8 people, 27.59%
Musculoskeletal Chest Pain (pain in chest muscle or nerve or bones): 8 people, 27.59%
Pneumonia: 6 people, 20.69%
Appetite - Decreased (decreased appetite occurs when you have a reduced desire to eat): 5 people, 17.24%
Weight Decreased: 3 people, 10.34%
Hyperhidrosis (abnormally increased sweating): 3 people, 10.34%
Fatigue (feeling of tiredness): 3 people, 10.34%
Insomnia (sleeplessness): 3 people, 10.34%
Itching: 3 people, 10.34%
Dyspnea (difficult or laboured breathing): 3 people, 10.34%

What are the existing conditions these people have? *

Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 6 people, 20.69%
Pain: 3 people, 10.34%
Hepatitis C: 3 people, 10.34%
Meningitis Aseptic (a condition that causes the membranes covering your brain and spinal cord to become inflamed): 1 person, 3.45%

* Approximation only. Some reports may have incomplete information.

Do you take Atripla and have Pancytopenia?

- Check whether Pancytopenia is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Atripla:

Atripla (36,036 reports)

Pancytopenia treatments and more:

Pancytopenia (69,290 reports)

How severe was Pancytopenia and when was it recovered:

Pancytopenia in Atripla

Expand to all the drugs that have ingredients of efavirenz; emtricitabine; tenofovir disoproxil fumarate:

Pancytopenia and drugs with ingredients of efavirenz; emtricitabine; tenofovir disoproxil fumarate

Sub-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 Atripla:

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 z

Browse all the drugs that are associated with Pancytopenia:

Pancytopenia (1,792 drugs)

Browse all the conditions that are associated with Pancytopenia:

Pancytopenia (2,431 conditions)

Related publications that referenced our studies

Ate? ?, Arikan MF, Kaplan M, Altay M, "Hydroxyzine induced pancytopenia and petechial rashes: a rare complication", Journal Of Contemporary Medicine, 2017 Jan .
Erden M, Gulcan E, Bilen A, Bilen Y, Uyanik A, Keles M, "Pancytopen? a and Seps? s due to Meropenem: A Case Report", Tropical Journal of Pharmaceutical Research, 2013 Jan .
Ate? ?, Arikan MF, Kaplan M, Altay M, "Hydroxyzine induced pancytopenia and petechial rashes: a rare complication", Journal Of Contemporary Medicine, 2017 Jan .
Erden M, Gulcan E, Bilen A, Bilen Y, Uyanik A, Keles M, "Pancytopen? a and Seps? s due to Meropenem: A Case Report", Tropical Journal of Pharmaceutical Research, 2013 Jan .

How the study uses the data?

The study uses data from the FDA. It is based on efavirenz; emtricitabine; tenofovir disoproxil fumarate (the active ingredients of Atripla) and Atripla (the brand name). 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.