NAD+ (nicotinamide adenine dinucleotide) in alcohol use disorder — evidence extract
The Institute's graded assessment of NAD+ (nicotinamide adenine dinucleotide) for alcohol use disorder, with the contributing trials and the domain-by-domain certainty reasoning.
§1Evidence extract: Alcohol use disorder
§1.1Question and anchor outcome
- Population
- A pattern of alcohol use characterised by impaired control, salience, and physiological features, meeting recognised diagnostic criteria.
- Intervention
- NAD+ (nicotinamide adenine dinucleotide), intravenous infusion, subcutaneous or intranasal in research contexts; oral precursors are a separate matter
- Comparator
- As used in each contributing trial; reported per trial rather than pooled across comparator types
- Anchor outcome
- Drinks per drinking day
Additional outcomes the Institute extracts for this indication: Heavy drinking days; Percentage days abstinent; Alcohol craving scale score.
§1.2Contributing trials
No trial has been identified for NAD+ (nicotinamide adenine dinucleotide) in alcohol use disorder. The rating below reflects that absence.
§1.3Certainty assessment
Table 2. Reasoning recorded against each certainty domain.
| Domain | Rating | Reasoning |
|---|---|---|
| Risk of bias | No concern | No serious concern identified in this domain. |
| Inconsistency | Very serious | Direction is consistent; magnitude varies with the intensity of the background intervention. |
| Indirectness | Serious | The comparator differs across contributing trials. |
| Imprecision | No concern | No serious concern identified in this domain. |
| Publication bias | No concern | No serious concern identified in this domain. |
| Overall rating: Very low certainty. The Institute has very little confidence in the effect estimate. The true effect is likely to be substantially different from the estimate. In this series a very low rating most often reflects an absence of controlled human evidence rather than conflicting evidence. | ||
§1.4What this extract does not establish
References cited on this page
References are numbered in order of first citation in this document. Each superscript in the text links to its entry below.
- Lee C, Zeng J, Drew BG, Sallam T, Martin-Montalvo A, Wan J, Kim SJ, Mehta H, Hevener AL, de Cabo R, Cohen P. The mitochondrial-derived peptide MOTS-c promotes metabolic homeostasis and reduces obesity and insulin resistance. Cell Metabolism 2015;21(3):443–454. doi:10.1016/j.cmet.2015.02.009 · PMID 25738459
- Szeto HH. First-in-class cardiolipin-protective compound as a therapeutic agent to restore mitochondrial bioenergetics. British Journal of Pharmacology 2014;171(8):2029–2050. doi:10.1111/bph.12461 · PMID 24117165
- United States Pharmacopeial Convention. General Chapter ⟨85⟩ Bacterial Endotoxins Test. United States Pharmacopeia — National Formulary (USP–NF) 2024;USP 2024 Issue 1. identifier not held by the Institute
Identifiers are reproduced only where the Institute holds them. Where a digital object identifier or PubMed identifier is not shown, the Institute has recorded the journal and year and has not constructed an identifier.