Halcion and Thyroid diseases - a phase IV clinical study of FDA data

Summary:

Thyroid diseases is reported as a side effect among people who take Halcion (triazolam), especially for people who are female, 50-59 old, also take Xanax, and have Breakthrough pain.

The phase IV clinical study analyzes which people have Thyroid diseases when taking Halcion. It is created by eHealthMe based on reports of 8,113 people who have side effects when taking Halcion from the FDA, and is updated regularly.

What is Halcion?

Halcion has active ingredients of triazolam. It is often used in insomnia. eHealthMe is studying from 8,268 Halcion users. Check the latest studies of Halcion.

What is Thyroid diseases?

Thyroid diseases is found to be associated with 1,128 drugs and 1,596 conditions by eHealthMe. Check the latest studies of Thyroid diseases.



On Jul, 16, 2026

8,113 people reported to have side effects when taking Halcion.
Among them, 12 people (0.15%) have Thyroid diseases.

Could Halcion cause Thyroid diseases?

Among these 12 people:

What is the gender of people who have Thyroid diseases when taking Halcion? *

  • female: 91.67 %
  • male: 8.33 %

What is the age of people who have Thyroid diseases when taking Halcion? *

  • 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: 75 %
  • 60+: 25 %

What are other drugs people take besides Halcion? *

  1. Xanax: 9 people, 75.00%
  2. Diazepam: 8 people, 66.67%
  3. Levothyroxine Sodium: 8 people, 66.67%
  4. Zyprexa: 7 people, 58.33%
  5. Serzone: 7 people, 58.33%
  6. Benztropine Mesylate: 7 people, 58.33%
  7. Eskalith: 7 people, 58.33%
  8. Xenical: 7 people, 58.33%
  9. Inderal: 7 people, 58.33%
  10. Ambien: 6 people, 50.00%

What are other side effects people have besides Thyroid diseases? *

  1. Road Traffic Accident: 9 people, 75.00%
  2. Hallucination, Auditory (perceiving sounds without auditory stimulus): 7 people, 58.33%
  3. Spinal Fracture (fracture in one of vertebrae): 7 people, 58.33%
  4. Fall: 7 people, 58.33%
  5. Eating Disorder: 7 people, 58.33%
  6. Rotator Cuff Syndrome (a spectrum of conditions affecting the rotator cuff tendons of the shoulder): 7 people, 58.33%
  7. Mental Disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability): 7 people, 58.33%
  8. Memory Loss: 7 people, 58.33%
  9. Sleep Walking (walking during sleep): 7 people, 58.33%
  10. Neck Pain: 7 people, 58.33%

What are the existing conditions these people have? *

  1. Torticollis (a twisted neck in which the head is tipped to one side, while the chin is turned to the other): 2 people, 16.67%
  2. Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 2 people, 16.67%
  3. Pain: 2 people, 16.67%
  4. Muscle Aches (muscle pain): 2 people, 16.67%
  5. Heart Palpitations (feelings or sensations that your heart is pounding or racing): 2 people, 16.67%
  6. Breakthrough Pain: 2 people, 16.67%
  7. Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 1 person, 8.33%
  8. Cataplexy (loss of muscle tone accompanied by full conscious awareness): 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Halcion and have Thyroid diseases?

- Check whether Thyroid diseases 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 Halcion:

Thyroid diseases treatments and more:

How severe was Thyroid diseases and when was it recovered:

Expand to all the drugs that have ingredients of triazolam:

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 Halcion:

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 Thyroid diseases:

Browse all the conditions that are associated with Thyroid diseases:


How the study uses the data?

The study uses data from the FDA. It is based on triazolam (the active ingredients of Halcion) and Halcion (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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