Substance / Medication

Calcium citrate

Overview

Active Ingredient
calcium citrate
RxNorm CUI
47613

Indications

® CitraNatal Harmonyis a multivitamin/mineral prescription drug indicated for use in improving the nutritional status of women prior to conception, throughout pregnancy, and in the postnatal period for both lactating and nonlactating mothers.

Labeler: MISSION PHARMACAL COMPANYUpdated: 2012-01-18T00:00:00.000ZFull label on DailyMed

Boxed Warning

FDA Black Box Warning

iron-containing Accidental overdose ofproducts is a leading cause of fatal poisoning in children under 6. KEEP THIS PRODUCT OUT OF THE REACH OF CHILDREN. In case of accidental overdose, call a doctor or poison control center immediately.

Contraindications

When this intervention should not be used

This product is contraindicated in patients with a known hypersensitivity to any of the ingredients.

Indications & Related Conditions

Conditions associated via SNOMED clinical relationships

Administration & Protocol

Dosing, route, and treatment protocol

Detailed dosage and administration information is available in the full FDA drug label.

View full prescribing information on DailyMed

Monitoring & Follow-Up

Biomarkers relevant to this intervention via related conditions

No monitoring biomarkers have been mapped yet. Biomarker-intervention linkages are derived through related conditions and will expand as the knowledge graph grows.

Clinical Trials

6 trials linked to this intervention

6
Total Trials
1
Recruiting
2
With Results

Research Evidence

Published studies and systematic reviews

Sort:
Implication of surgical loupes on complications following thyroidectomy: a meta-analysis.
Rao Karthik N, Zafereo Mark, Rao Advaith N et al. · Eur Arch Otorhinolaryngol · 2025
PMID: 39375200Meta-Analysis
Preoperative Calcium or Vitamin D Supplement in Thyroidectomy: A Systematic Review and Meta-Analysis.
Jullamusi Witsanu, Ratanaprasert Narin, Pongsapich Warut et al. · Laryngoscope · 2025
PMID: 39460688Meta-AnalysisFull text (PMC)
Effect of calcium citrate vs calcium carbonate on elevated parathyroid hormone after Roux-en-Y gastric bypass. A double-blinded, randomized trial.
Ring Madsen Lene, Espersen Rasmus, Rejnmark Lars et al. · Clin Endocrinol (Oxf) · 2018
PMID: 30107042RCT
Acute effects of calcium carbonate, calcium citrate and potassium citrate on markers of calcium and bone metabolism in young women.
Karp Heini J, Ketola Maarit E, Lamberg-Allardt Christel J E · Br J Nutr · 2009
PMID: 19538811RCT
Acute effect of calcium citrate on serum calcium and cardiovascular function.
Burt Morton G, Mangelsdorf Brenda L, Srivastava Divya et al. · J Bone Miner Res · 2013
PMID: 22991234Trial
Relative bioavailability of calcium from calcium formate, calcium citrate, and calcium carbonate.
Hanzlik Robert P, Fowler Stephen C, Fisher Daniel H · J Pharmacol Exp Ther · 2005
PMID: 15734899Trial
Stone forming risk of calcium citrate supplementation in healthy postmenopausal women.
Sakhaee Khashayar, Poindexter John R, Griffith Carolyn S et al. · J Urol · 2004
PMID: 15311008Trial
Comparison of the effects of calcium loading with calcium citrate or calcium carbonate on bone turnover in postmenopausal women.
Kenny Anne M, Prestwood Karen M, Biskup Bradley et al. · Osteoporos Int · 2004
PMID: 14722627Trial

Research data from MEDLINE/PubMed

Benefits & Expected Outcomes

Benefits, expected outcomes, efficacy data, and NNT (Number Needed to Treat) are pending physician authorship and evidence review.

Risks & Side Effects

Adverse reaction and safety data for this drug is sourced from the FDA-approved label.

View adverse reactions & drug interactions on DailyMed

Related Symptoms

Symptoms associated with conditions this intervention addresses

No related symptoms have been mapped yet. Symptom linkages are derived through associated conditions.

Alternatives & Comparisons

Alternative treatments, comparison data, and clinical decision support are pending physician authorship.

Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.

Do not start, stop, or change any treatment without consulting your healthcare provider.

Quick Facts

Type
Substance / Medication
Fully Specified Name
Calcium citrate (substance)
SNOMED CT
52209008
UMLS CUI
C0108101
RxNorm CUI
47613
Labeler
MISSION PHARMACAL COMPANY

Clinical Data

This intervention maps to 3 entities in the Ltrl knowledge graph.

3
Conditions
0
Biomarkers
0
Specialists
0
Symptoms
6
Clinical Trials

Data is sourced from SNOMED CT, UMLS, and the Ltrl clinical knowledge graph. Content sections marked as pending require physician authorship. Consult a healthcare provider before starting any treatment.