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What is Calcium?

Calcium is a mineral essential to the development and maintenance of bones and teeth. As a supplement it is available in several different formulations including calcium carbonate (chalk), citrate, and phosphate. Calcium supplements may be recommended to people at risk of osteoperosis.

Reported Purpose & Efficacy

Reasons and Efficacy
Purpose # of patients
# of patients with evaluations Efficacy
Major
Moderate
Slight
None
Can’t tell
General health 394 36 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell
Other 79 8 Efficacy_major Efficacy_cant_tell
Osteopenia 63 3 Efficacy_cant_tell
Osteoporosis 57 6 Efficacy_moderate Efficacy_cant_tell
MS (Multiple Sclerosis) 28 6 Efficacy_none Efficacy_cant_tell
ALS (Amyotrophic Lateral Sclerosis) 14 1 Efficacy_cant_tell

See all 803 patients currently taking Calcium

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Reported Side Effects

Side effects as an overall problem

Severe
1
Moderate
1
Mild
7
None
62

Commonly reported side effects, conditions, and hospitalizations associated with Calcium

Constipation 5
Nausea 1
Diarrhea 1
Kidney stones 1
Calcification of gallbladder which can lead to stomach cancer 1

Reported Dosages

Frequently reported dosages based on patients currently taking Calcium. See all 68 dosages

  daily 500 mg daily 600 mg daily 1,000 mg daily 1,200 mg daily 1,250 mg daily 1,500 mg daily 1,800 mg daily 2,000 mg daily 2,400 mg daily
  66 Number of Patients: 66 29 Number of Patients: 29 190 Number of Patients: 190 79 Number of Patients: 79 185 Number of Patients: 185 105 Number of Patients: 105 17 Number of Patients: 17 16 Number of Patients: 16 9 Number of Patients: 9 9 Number of Patients: 9  

Reported Stop Reasons

Why Patients Stopped Taking Calcium (multiple reasons could be selected)
Reason # Patients Percentage of patients
Other 42   Other: 53%
Doctor's advice 10   Doctor's advice: 13%
Personal research 9   Personal research: 11%
Expense 7   Expense: 9%
Did not seem to work 7   Did not seem to work: 9%
Side effects too severe 5   Side effects too severe: 6%
Not indicated 4   Not indicated: 5%
Course of treatment ended 1   Course of treatment ended: 1%

See all 74 patients who’ve stopped taking Calcium

Currently Taking Calcium

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0-1 month 1-3 months 3-6 months 6 months-1year 1-2 years 2 years or more
0

Stopped Taking Calcium

A bar graph

0-1 month 1-3 months 3-6 months 6 months-1year 1-2 years 2 years or more

Reported Adherence, Burden & Cost See details from patient evaluations

Adherence

Taking treatment as prescribed

Adherence of Calcium

Always
40 56%
Usually
22 31%
Sometimes
8 11%
Never
1 1%

Burden

Difficulty being on treatment

Burden of Calcium

Very
2 3%
Somewhat
2 3%
A little
18 25%
Not at all
49 69%

Cost

Paid out of pocket

Cost of Calcium

$200+
0 0%
$100-199
0 0%
$50-99
0 0%
$25-49
1 3%
< $25
36 97%

See more information, including instructions, precautions, side effects, and interactions.

Report created on February 10, 2012.