Theophylline-sr and Dyspnea - a phase IV clinical study of FDA data
Summary:
Dyspnea is reported as a side effect among people who take Theophylline-sr (theophylline), especially for people who are male, 60+ old, also take Atrovent, and have Pain.
The phase IV clinical study analyzes which people have Dyspnea when taking Theophylline-sr. It is created by eHealthMe based on reports of 146 people who have side effects when taking Theophylline-sr from the FDA, and is updated regularly.
What is Theophylline-sr?
Theophylline-sr has active ingredients of theophylline. It is often used in asthma. eHealthMe is studying from 154 Theophylline-sr users. Check the latest studies of Theophylline-sr.
What is Dyspnea?
Dyspnea (difficult or laboured breathing) is found to be associated with 3,723 drugs and 6,067 conditions by eHealthMe. Check the latest studies of Dyspnea.
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 >>>.
146 people reported to have side effects when taking Theophylline-sr.
Among them, 11 people (7.53%) have Dyspnea.

Among these 11 people:
What is the gender of people who have Dyspnea when taking Theophylline-sr? *
- female: 18.18 %
- male: 81.82 %
What is the age of people who have Dyspnea when taking Theophylline-sr? *
- 0-1: 0.0 %
- 2-9: 0.0 %
- 10-19: 0.0 %
- 20-29: 0.0 %
- 30-39: 0.0 %
- 40-49: 0.0 %
- 50-59: 20 %
- 60+: 80 %
What are other drugs people take besides Theophylline-sr? *
- Atrovent: 6 people, 54.55%
- Zoloft: 5 people, 45.45%
- Nexium: 5 people, 45.45%
- Cialis: 5 people, 45.45%
- Fentanyl: 5 people, 45.45%
- Furosemide: 5 people, 45.45%
- Lorazepam: 5 people, 45.45%
- Depo-Testosterone: 5 people, 45.45%
- Vioxx: 5 people, 45.45%
- Albuterol: 5 people, 45.45%
What are other side effects people have besides Dyspnea? *
- Wheezing (a high-pitched whistling sound made while you breath): 6 people, 54.55%
- Paranoia (psychotic disorder characterized by delusions of persecution with or without grandeur): 5 people, 45.45%
- Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 5 people, 45.45%
- Depression: 5 people, 45.45%
- Drug Dependence: 5 people, 45.45%
- Drug Withdrawal Syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation): 5 people, 45.45%
- Fatigue (feeling of tiredness): 5 people, 45.45%
- Hot Flush (sudden feelings of heat): 5 people, 45.45%
- Weight Decreased: 5 people, 45.45%
- Joint Pain: 5 people, 45.45%
What are the existing conditions these people have? *
- Pain: 4 people, 36.36%
- Stress And Anxiety: 1 person, 9.09%
- Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 9.09%
- Infection: 1 person, 9.09%
- Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 1 person, 9.09%
- Cardiac Failure Congestive: 1 person, 9.09%
* Approximation only. Some reports may have incomplete information.
Do you take Theophylline-sr and have Dyspnea?
- Check whether Dyspnea 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 Theophylline-sr:
- Theophylline-sr (154 reports)
Dyspnea treatments and more:
- Dyspnea (661,578 reports)
How severe was Dyspnea and when was it recovered:
Expand to all the drugs that have ingredients of theophylline:
- Dyspnea and drugs with ingredients of theophylline (4,080 reports)
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 Theophylline-sr:
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 the drugs that are associated with Dyspnea:
- Dyspnea (3,723 drugs)
Browse all the conditions that are associated with Dyspnea:
- Dyspnea (6,067 conditions)
Related publications that referenced our studies
- Korang-Yeboah M, Rahman Z, Shah D, Mohammad A, Wu S, Siddiqui A, Khan MA, "Impact of formulation and process variables on solid-state stability of theophylline in controlled release formulations", International journal of pharmaceutics, 2016 Feb .
- Dhaval MK, "Impact of formulation and process variables on solid-state stability of theophylline in controlled release formulations", International Journal of Pharmaceutics, 2016 Jan .
- Korang-Yeboah M, Rahman Z, Shah D, Mohammad A, Wu S, Siddiqui A, Khan MA, "Impact of formulation and process variables on solid-state stability of theophylline in controlled release formulations", International journal of pharmaceutics, 2016 Feb .
- Dhaval MK, "Impact of formulation and process variables on solid-state stability of theophylline in controlled release formulations", International Journal of Pharmaceutics, 2016 Jan .
How the study uses the data?
The study uses data from the FDA. It is based on theophylline (the active ingredients of Theophylline-sr) and Theophylline-sr (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.
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