Substance / Medication

Antipellagra factor

Overview

Active Ingredient
niacin
RxNorm CUI
7393

Indications

Therapy with lipid-altering agents should be only one component of multiple risk factor intervention in individuals at significantly increased risk for atherosclerotic vascular disease due to hyperlipidemia. Niacin therapy is indicated as an adjunct to diet when the response to a diet restricted in saturated fat and cholesterol and other nonpharmacologic measures alone has been inadequate. Limitations of Use Warnings and Precautions (5.1) [see] Addition of niacin extended-release tablets did not

Labeler: AvPAKUpdated: 2026-02-25T00:00:00.000ZFull label on DailyMed

Contraindications

When this intervention should not be used

Niacin extended-release tablets are contraindicated in the following conditions: Warnings and Precautions (5.3) [see] Active liver disease or unexplained persistent elevations in hepatic transaminases Patients with active peptic ulcer disease Patients with arterial bleeding Adverse Reactions (6.1) [

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

19 trials linked to this intervention

19
Total Trials
1
Recruiting
6
With Results

Research Evidence

Published studies and systematic reviews

Sort:
Pellagra may be a rare secondary complication of anorexia nervosa: a systematic review of the literature.
Prousky Jonathan E · Altern Med Rev · 2003
PMID: 12777163Meta-Analysis
The Promise of Niacin in Neurology.
Wuerch Emily, Urgoiti Gloria Roldan, Yong V Wee · Neurotherapeutics · 2023
PMID: 37084148ReviewFull text (PMC)
COVID-19: Are We Facing Secondary Pellagra Which Cannot Simply Be Cured by Vitamin B3?
Novak Kujundžić Renata · Int J Mol Sci · 2022
PMID: 35457123ReviewFull text (PMC)
Pellagra a review exploring causes and mechanisms, including isoniazid-induced pellagra.
Prabhu Dhanashree, Dawe Robert S, Mponda Kelvin · Photodermatol Photoimmunol Photomed · 2021
PMID: 33471377Review
Pathophysiology and clinical management of pellagra - a review.
Hołubiec Przemysław, Leończyk Monika, Staszewski Filip et al. · Folia Med Cracov · 2021
PMID: 34882669Review
[Cutaneous manifestations of nutritional deficiencies].
Schlomer Tatiana, Di Lucca Julie, Bart Pierre-Alexandre · Rev Med Suisse · 2019
PMID: 31746568Review
Drug-induced photosensitivity: new insights into pathomechanisms and clinical variation through basic and applied science.
Khandpur S, Porter R M, Boulton S J et al. · Br J Dermatol · 2017
PMID: 27510322Review
[Niacin deficiency and cutaneous immunity].
Ikenouchi-Sugita Atsuko, Sugita Kazunari · Nihon Rinsho Meneki Gakkai Kaishi · 2015
PMID: 25765687Review
Pellagra's Three Ds: Dermatology, Death, and Dracula.
Barsell Alexandra, Norton Scott A · JAMA Dermatol · 2015
PMID: 26352123Review

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
Nicotinic acid (substance)
SNOMED CT
273943001
UMLS CUI
C0027996
RxNorm CUI
7393
Labeler
AvPAK

Clinical Data

This intervention maps to 5 entities in the Ltrl knowledge graph.

5
Conditions
0
Biomarkers
0
Specialists
0
Symptoms
19
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.