The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
Effect of a Low-Fat Diet on the Incidence of Actinic Keratosis
Abstract
Background Actinic keratoses are premalignant lesions and are a sensitive and important manifestation of sun-induced skin damage. Studies in animals have shown that dietary fat influences the incidence of sun-induced skin cancer, but the effect of diet on the incidence of actinic keratosis in humans is not known. Methods We randomly assigned 76 patients with nonmelanoma skin cancer either to continue their usual diet (control group) or to eat a diet with 20 percent of total caloric intake as fat (dietary-intervention group). For 24 months, the patients were examined for the presence of new actinic keratoses by physicians unaware of their assigned diets. Results At base line, the mean (+/- SD) percentage of caloric intake as fat was 40 +/- 4 percent in the control group and 39 +/- 3 percent in the dietary-intervention group. After 4 months of dietary therapy the percentage of calories as fat had decreased to 21 percent in the dietary-intervention group, and it remained below this level throughout the 24-month study period. The percentage of calories as fat in the control group did not fall below 36 percent at any time. The cumulative number of new actinic keratoses per patient from months 4 through 24 was 10 +/- 13 in the control group and 3 +/- 7 in the dietary-intervention group (P = 0.001). Conclusions In patients with a history of nonmelanoma skin cancer, a low-fat diet reduces the incidence of actinic keratosis.
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From Saturated Fat Restriction for Cardiovascular Disease Prevention: A Systematic Review and Meta-analysis of Randomized Controlled Trials (2025) · cites this paper as [32]
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“First, Black et al. (32) reported actinic keratosis as the primary outcome in patients with skin cancer, rather than CVD.”
From Saturated Fat Restriction for Cardiovascular Disease Prevention: A Systematic Review and Meta-analysis of Randomized Controlled Trials (2025) · cites this paper as [32]
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Metadata
- Authors
- Black, H. S., Herd, J. A., Goldberg, L. H., Wolf, J. E., Thornby, J. I., Rosen, T., Bruce, S., Tschen, J. A., Foreyt, J. P., Scott, L. W., Jaax, S., & Andrews, K.
- Affiliations
- Baylor College of Medicine (US)
- ORCID
- Herd, J. Alan
- Venue
- New England Journal of Medicine
- Publisher
- Massachusetts Medical Society
- Published
- 1994-05-05
- Volume
- 330
- Issue
- 18
- Pages
- 1272-1275
- ISSN
- 0028-4793 (ISSN-L)
- 1533-4406
- OpenAlex
- W2322868828
- Cited by
- 169
- References
- 20
- Citations by year
- 2025: 1 · 2024: 1 · 2022: 1 · 2021: 2 · 2020: 8 · 2019: 2 · 2018: 7 · 2017: 3 · 2016: 3 · 2015: 5 · 2014: 2 · 2013: 3 · 2012: 10
- FWCI
- 8.59
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- New England Journal of Medicine (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Institutes of Health (5r01ca044383-08)
- National Cancer Institute (CA-44383)
- Topics
- Health Sciences › Medicine › Dermatology › Nonmelanoma Skin Cancer Studies
- Health Sciences › Medicine › Dermatology › Skin Protection and Aging
- Health Sciences › Medicine › Otorhinolaryngology › Head and Neck Cancer Studies
- Keywords
- actinic keratosis, low-fat diet, dietary fat, non-melanoma skin cancer, premalignant skin lesions, dietary intervention, skin cancer prevention
- MeSH terms
- Basal Cell Carcinoma, Carcinoma, Basal Cell, Carcinoma, Squamous Cell, Dietary Fats, Female, Follow-Up Studies, Humans, Keratosis, Male, Middle Aged, Precancerous Conditions, Risk Factors, Skin Neoplasms, Sunlight, Incidence, Confidence Intervals, Logistic Models, Odds Ratio
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