Association of preserved vegetable consumption and prevalence of colorectal polyps: results from the Lanxi Pre-colorectal Cancer Cohort (LP3C)

Wu, Fei; Wang, Baoquan; Zhuang, Ping; Lu, Zhonghua; Li, Yin; Wang, Hongying; Liu, Xiaohui; Zhao, Xuqiu; Yang, Wanshui; Jiao, Jingjing; Zheng, Weifang

doi:10.1007/s00394-021-02719-5

Cited by 10 publications

(12 citation statements)

References 48 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The FFQ proved validated by evaluating the correlation of food intake measured by FFQ with two 24-h dietary recalls. A strong correlation of total energy intake by two measurement methods was shown in the published article (14). Estimating food portion size was through food model atlas and measuring glasses, jars, and bowels.…”

Section: Dietary Assessment and Covariatesmentioning

confidence: 95%

See 1 more Smart Citation

Association of Meat Subtypes With Colorectal Polyp Prevalence: Finding From the Lanxi Pre-colorectal Cancer Cohort in China

Chai

Yin

et al. 2022

Front. Nutr.

Self Cite

View full text Add to dashboard Cite

BackgroundAlthough the detrimental effect of red meat on colorectal cancer (CRC) incidence has been extensively reported, no previous studies have comprehensively linked different meat subtypes with colorectal polyp occurrence. The aim was to assess the association of meat and subtypes with colorectal polyp prevalence for the high-risk CRC Chinese population. Besides, we also focused on the association according to sizes, subsites, and multiplicity of polyps.MethodsHigh-risk CRC patients aged 40–80 years were enrolled into the Lanxi Pre-colorectal Cancer Cohort (LP3C) between March 2018 and December 2019. Cross-sectional analyses were conducted by using the baseline data from LP3C. A validated food frequency questionnaire (FFQ) was employed to collect dietary information. Odds ratios (ORs) and 95% confidence intervals (95% CIs) of colorectal polyp prevalence were estimated by multivariate logistic regression.Results2,064 colorectal polyp cases were identified among 6,783 eligible participants in the survey of LP3C (March 2018 and December 2019). Total meat intake was positively related to rectum polyp prevalence (Pfor trend = 0.01) but was not linked to total colorectal polyps after multivariable adjustment. For meat subtypes, higher poultry consumption was significantly related to a higher polyp prevalence [ORQ4vs.Q1 (95% CI): 1.20 (1.02–1.42); Pfor trend = 0.03]. Processed red meat intake was linked to an increased small polyp prevalence (Pfor trend = 0.03) while unprocessed red meat had a relation with a higher rectum polyp prevalence (Pfor trend = 0.04). Furthermore, seafood intake had a significant association with a higher multiple polyp prevalence [ORQ4vs.Q1 (95% CI): 1.70 (1.31–2.21); Pfor trend < 0.001].ConclusionThe finding was that poultry meat consumption was related to a higher polyp prevalence. Besides, total meat consumption, processed and unprocessed red meat consumption, seafood consumption had a positive relation with certain polyp subtypes prevalence. Generally recommending reducing total meat consumption, including poultry, processed and unprocessed red meat, and seafood intake, may prevent colorectal polyps.

show abstract

Section: Dietary Assessment and Covariatesmentioning

confidence: 95%

“…All informed consent participants needed to complete a questionnaire by the interviewer face-to-face before the colonoscopy exam, including general socio-economic information, demographic, diet, and lifestyle characteristics. The study design and methodology have been described in a published article (14).…”

Section: Study Design and Study Populationmentioning

confidence: 99%

Association of Meat Subtypes With Colorectal Polyp Prevalence: Finding From the Lanxi Pre-colorectal Cancer Cohort in China

Chai

Yin

et al. 2022

Front. Nutr.

Self Cite

View full text Add to dashboard Cite

show abstract

“…The study design and methodology were previously reported in detail. 15 The LP3C study baseline data were used to perform a crosssectional analysis. A total of 7068 high-risk CRC participants were enrolled between March 2018 and December 2019.…”

Section: Participantsmentioning

confidence: 99%

“…A modified FFQ, assessing dietary habits during the past year, was completed by participants before colonoscopy to obtain dietary data. 15 The FFQ was validated by calculating the correlation between FFQ and the mean of two 24-h dietary recalls. The correlation coefficient was 0.60 for energy intake, 0.40 for egg consumption and ≥0.40 for most other dietary factors, which indicated that the dietary data collected by this FFQ were reliable in our study (ESI Table S1 †).…”

Section: Dietary Assessment and Other Covariatesmentioning

confidence: 99%

“…), fresh fruits, fresh vegetables, spicy food and preserved vegetables; each with 5 levels of frequency (never, yearly, monthly, weekly, or daily). 15,19 Trained research staff interviewed participants face to face and used measuring implements, consisting of a food model atlas and a measuring glass, bowl, and jar to assist participants in evaluating the portion size. 15,19 The China Food Composition Tables (2018) were employed to calculate the dietary nutrient intake (fat, protein, fiber, and cholesterol) and total energy intake.…”

Section: Dietary Assessment and Other Covariatesmentioning

confidence: 99%

See 1 more Smart Citation

Association of egg consumption with colorectal polyp prevalence: findings from the Lanxi Pre-Colorectal Cancer Cohort (LP3C) in China

Jia¹,

Xu³

et al. 2023

Food Funct.

Self Cite

View full text Add to dashboard Cite

show abstract

Comparison of Anticancer, Antioxidant, Enzyme Inhibitory Effects and Phytochemical Contents Between Edible Lettuce (Lactuca sativa) and a New Wild Species (Lactuca anatolica)

Erdogan,

Gundogdu,

Toy

et al. 2024

Chemistry & Biodiversity

View full text Add to dashboard Cite

In this study, the bioactive components, enzyme inhibitory, antioxidant and anticancer potentials of edible (L. sativa) and a new species (L. anatolica) of Lactuca were evaluated and compared. The quantitative analyzes of the bioactive components of L. sativa (LS) and L. anatolica (LA) were analyzed quantitatively by GC‐MS and Orbitrab HPLC‐HRMS. Antioxidant, enzyme inhibitory and anticancer properties were analyzed by various assays. In general, LA exhibited more stronger antioxidant properties compared to LS. The extracts showed similar inhibitory effects on these enzymes. It was determined that LS was dominant in terms of linoleic acid (23.71%), while LA contained a high level of α‐linolenic acid (31.70%). LA and LS inhibited the viability of A549 and MCF‐7 cells in a dose‐dependent manner. IC50 values for LA, LS and cisplatin were determined as 120.3, 197.5, 4.3 µg/mL in A549 cell line and 286.2, 472.8, 7.2 µg/mL in MCF‐7 cell line, respectively. It was revealed that LA and LS treatment at 50 µg/mL concentrations in A549 cells completely suppressed the colony forming capacity, and treatment with IC50 doses inhibited cell migration, and triggered apoptosis by regulating caspase‐3, cPARP, p53 and p21. The findings of this study suggested that these species have significant pharmacological potential.

show abstract

Association of preserved vegetable consumption and prevalence of colorectal polyps: results from the Lanxi Pre-colorectal Cancer Cohort (LP3C)

Cited by 10 publications

References 48 publications

Association of Meat Subtypes With Colorectal Polyp Prevalence: Finding From the Lanxi Pre-colorectal Cancer Cohort in China

Association of Meat Subtypes With Colorectal Polyp Prevalence: Finding From the Lanxi Pre-colorectal Cancer Cohort in China

Association of egg consumption with colorectal polyp prevalence: findings from the Lanxi Pre-Colorectal Cancer Cohort (LP3C) in China

Comparison of Anticancer, Antioxidant, Enzyme Inhibitory Effects and Phytochemical Contents Between Edible Lettuce (Lactuca sativa) and a New Wild Species (Lactuca anatolica)

Contact Info

Product

Resources

About