Vitamin b12 and Fractured sacrum - a phase IV clinical study of FDA data


Fractured sacrum is found among people who take Vitamin b12, especially for people who are female, 60+ old.

The phase IV clinical study analyzes which people take Vitamin b12 and have Fractured sacrum. It is created by eHealthMe based on reports of 97,738 people who have side effects when taking Vitamin b12 from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.

Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.

On Aug, 16, 2022

97,738 people reported to have side effects when taking Vitamin b12.
Among them, 8 people (0.01%) have Fractured sacrum.

What is Vitamin b12?

Vitamin b12 has active ingredients of cobalamin. It is often used in vitamin b12 deficiency. eHealthMe is studying from 88,489 Vitamin b12 users for its effectiveness, alternative drugs and more.

What is Fractured sacrum?

Fractured sacrum is found to be associated with 589 drugs and 318 conditions by eHealthMe.

Number of Vitamin b12 and Fractured sacrum reports submitted per year:

Could Vitamin b12 cause Fractured sacrum?

Gender of people who have Fractured sacrum when taking Vitamin b12 *:

  • female: 85.71 %
  • male: 14.29 %

Age of people who have Fractured sacrum when taking Vitamin b12 *:

  • 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 %

Common drugs people take besides Vitamin b12 *:

  1. Vitamin D: 5 people, 62.50%
  2. Magnesium: 4 people, 50.00%
  3. Prilosec: 4 people, 50.00%
  4. Biotin: 4 people, 50.00%
  5. Calcium: 4 people, 50.00%
  6. Ambien: 4 people, 50.00%
  7. Fosamax: 3 people, 37.50%
  8. Jakafi: 2 people, 25.00%
  9. Xeloda: 2 people, 25.00%
  10. Glutamine: 2 people, 25.00%

Common side effects people have besides Fractured sacrum *:

  1. Pain In Extremity: 5 people, 62.50%
  2. Pain: 4 people, 50.00%
  3. Gait Disturbance: 4 people, 50.00%
  4. Back Pain: 4 people, 50.00%
  5. Sciatica (a set of symptoms including pain caused by general compression or irritation of one of five spinal nerve roots of each sciatic nerve): 4 people, 50.00%
  6. Spinal Fracture (fracture in one of vertebrae): 3 people, 37.50%
  7. Intervertebral Disc Protrusion (spinal disc protrusion): 3 people, 37.50%
  8. Osteoporosis (bones weak and more likely to break): 3 people, 37.50%
  9. Oedema Peripheral (superficial swelling): 3 people, 37.50%
  10. Scoliosis (a medical condition in which a person's spine is curved from side to side): 3 people, 37.50%

Common conditions people have *:

  1. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 3 people, 37.50%
  2. Sleep Disorder: 2 people, 25.00%
  3. Raynaud's Phenomenon (discoloration of the fingers, toes, and occasionally other areas): 2 people, 25.00%
  4. Pain: 2 people, 25.00%
  5. Metastases To Bone (cancer spreads to bone): 2 people, 25.00%
  6. High Blood Pressure: 2 people, 25.00%
  7. Dry Mouth: 2 people, 25.00%
  8. Breast Cancer Metastatic: 2 people, 25.00%
  9. Stress And Anxiety: 1 person, 12.50%
  10. Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 1 person, 12.50%

* Approximation only. Some reports may have incomplete information.

Do you take Vitamin b12 and have Fractured sacrum?

Check whether Fractured sacrum is associated with a drug or a condition

How to use the study?

You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.

Related studies

How severe was Fractured sacrum and when was it recovered:

Expand to all the drugs that have ingredients of cobalamin:

Alternative drugs to, pros and cons of Vitamin b12:

Common Vitamin b12 side effects:

Browse all side effects of Vitamin b12:

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

Fractured sacrum treatments and more:

COVID vaccines that are related to Fractured sacrum:

Common drugs associated with Fractured sacrum:

All the drugs that are associated with Fractured sacrum:

Common conditions associated with Fractured sacrum:

All the conditions that are associated with Fractured sacrum:

How the study uses the data?

The study uses data from the FDA. It is based on cobalamin (the active ingredients of Vitamin b12) and Vitamin b12 (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.

Who is eHealthMe?

With medical big data and proven AI 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 600+ 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: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on 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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