Association of calorie and carbohydrate intake with tumour grade in early diagnosis of breast cancer: a case-control study.
Breast cancer
calorie intake
macronutrients
tumour grade
Journal
Archives of physiology and biochemistry
ISSN: 1744-4160
Titre abrégé: Arch Physiol Biochem
Pays: England
ID NLM: 9510153
Informations de publication
Date de publication:
Aug 2022
Aug 2022
Historique:
pubmed:
7
5
2020
medline:
4
8
2022
entrez:
7
5
2020
Statut:
ppublish
Résumé
This study aimed to investigate the association of calorie and carbohydrate intake with tumour grade in early detection of breast cancer (BC) in Iranian women. This case-control study carried out on 62 women with high grade BC and 93 women with low grade BC. Information about confounding variables was collected through a questionnaire. Dietary intake of calorie and macronutrients was assessed by a valid 122-item semi-quantitative food frequency questionnaire. Individuals with high grade BC had significantly lower calorie (0.16, 0.04-0.61) and higher carbohydrate intake (4.02; 1.28-12.63) compared with those with low grade BC after controlling for age. This correlation remained significant after adjusting for confounding factors. Our results showed that lower intakes of calorie and higher carbohydrate are directly related to the high grade of tumour at the early detection of people with BC after modifying a wide range of confounding factors.
Sections du résumé
BACKGROUND
UNASSIGNED
This study aimed to investigate the association of calorie and carbohydrate intake with tumour grade in early detection of breast cancer (BC) in Iranian women.
MATERIALS AND METHODS
UNASSIGNED
This case-control study carried out on 62 women with high grade BC and 93 women with low grade BC. Information about confounding variables was collected through a questionnaire. Dietary intake of calorie and macronutrients was assessed by a valid 122-item semi-quantitative food frequency questionnaire.
RESULTS
UNASSIGNED
Individuals with high grade BC had significantly lower calorie (0.16, 0.04-0.61) and higher carbohydrate intake (4.02; 1.28-12.63) compared with those with low grade BC after controlling for age. This correlation remained significant after adjusting for confounding factors.
CONCLUSION
UNASSIGNED
Our results showed that lower intakes of calorie and higher carbohydrate are directly related to the high grade of tumour at the early detection of people with BC after modifying a wide range of confounding factors.
Identifiants
pubmed: 32374220
doi: 10.1080/13813455.2020.1754430
doi:
Substances chimiques
Carbohydrates
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM