Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Andrew Tan Chan, M.D.

Co-Author

This page shows the publications co-authored by Andrew Chan and Kimmie Ng.
Connection Strength

4.836
  1. Unrestrained eating behavior and risk of digestive system cancers: a prospective cohort study. Am J Clin Nutr. 2021 Nov 08; 114(5):1612-1624.
    View in: PubMed
    Score: 0.249
  2. Unrestrained eating behavior and risk of mortality: A prospective cohort study. Clin Nutr. 2021 Nov; 40(11):5419-5429.
    View in: PubMed
    Score: 0.247
  3. Aspirin Use and Risk of Colorectal Cancer Among Older Adults. JAMA Oncol. 2021 Mar 01; 7(3):428-435.
    View in: PubMed
    Score: 0.238
  4. Preexisting Type 2 Diabetes and Survival among Patients with Colorectal Cancer. Cancer Epidemiol Biomarkers Prev. 2021 04; 30(4):757-764.
    View in: PubMed
    Score: 0.236
  5. Prediagnostic Circulating Concentrations of Vitamin D Binding Protein and Survival among Patients with Colorectal Cancer. Cancer Epidemiol Biomarkers Prev. 2020 11; 29(11):2323-2331.
    View in: PubMed
    Score: 0.230
  6. Acid-suppressive medications and risk of colorectal cancer: results from three large prospective cohort studies. Br J Cancer. 2020 09; 123(5):844-851.
    View in: PubMed
    Score: 0.226
  7. Influence of dietary insulin scores on survival in colorectal cancer patients. Br J Cancer. 2017 Sep 26; 117(7):1079-1087.
    View in: PubMed
    Score: 0.186
  8. Plasma 25-Hydroxyvitamin D, Vitamin D Binding Protein, and Risk of Colorectal Cancer in the Nurses' Health Study. Cancer Prev Res (Phila). 2016 Aug; 9(8):664-72.
    View in: PubMed
    Score: 0.171
  9. Soluble tumour necrosis factor receptor type II and survival in colorectal cancer. Br J Cancer. 2016 04 26; 114(9):995-1002.
    View in: PubMed
    Score: 0.169
  10. Prediagnostic Plasma Adiponectin and Survival among Patients with Colorectal Cancer. Cancer Prev Res (Phila). 2015 Dec; 8(12):1138-45.
    View in: PubMed
    Score: 0.163
  11. Response. J Natl Cancer Inst. 2015 Aug; 107(8).
    View in: PubMed
    Score: 0.160
  12. Association Between Plasma Levels of Macrophage Inhibitory Cytokine-1 Before Diagnosis of Colorectal Cancer and Mortality. Gastroenterology. 2015 Sep; 149(3):614-22.
    View in: PubMed
    Score: 0.159
  13. Aspirin and COX-2 inhibitor use in patients with stage III colon cancer. J Natl Cancer Inst. 2015 Jan; 107(1):345.
    View in: PubMed
    Score: 0.154
  14. Joint effects of colorectal cancer susceptibility loci, circulating 25-hydroxyvitamin D and risk of colorectal cancer. PLoS One. 2014; 9(3):e92212.
    View in: PubMed
    Score: 0.147
  15. Dose response to vitamin D supplementation in African Americans: results of a 4-arm, randomized, placebo-controlled trial. Am J Clin Nutr. 2014 Mar; 99(3):587-98.
    View in: PubMed
    Score: 0.144
  16. Genetic predictors of circulating 25-hydroxyvitamin d and risk of colorectal cancer. Cancer Epidemiol Biomarkers Prev. 2013 Nov; 22(11):2037-46.
    View in: PubMed
    Score: 0.141
  17. Effect of vitamin D supplementation on blood pressure in blacks. Hypertension. 2013 Apr; 61(4):779-85.
    View in: PubMed
    Score: 0.137
  18. Relationship between statin use and colon cancer recurrence and survival: results from CALGB 89803. J Natl Cancer Inst. 2011 Oct 19; 103(20):1540-51.
    View in: PubMed
    Score: 0.123
  19. Statin use and colorectal cancer risk according to molecular subtypes in two large prospective cohort studies. Cancer Prev Res (Phila). 2011 Nov; 4(11):1808-15.
    View in: PubMed
    Score: 0.121
  20. Immune cell profiles in the tumor microenvironment of early-onset, intermediate-onset, and later-onset colorectal cancer. Cancer Immunol Immunother. 2021 Sep 16.
    View in: PubMed
    Score: 0.062
  21. Sugar-sweetened beverage, artificially sweetened beverage and sugar intake and colorectal cancer survival. Br J Cancer. 2021 Sep; 125(7):1016-1024.
    View in: PubMed
    Score: 0.061
  22. Total Vitamin D Intake and Risks of Early-Onset Colorectal Cancer and Precursors. Gastroenterology. 2021 Oct; 161(4):1208-1217.e9.
    View in: PubMed
    Score: 0.061
  23. Sugar-sweetened beverage intake in adulthood and adolescence and risk of early-onset colorectal cancer among women. Gut. 2021 Dec; 70(12):2330-2336.
    View in: PubMed
    Score: 0.060
  24. Tumor Long Interspersed Nucleotide Element-1 (LINE-1) Hypomethylation in Relation to Age of Colorectal Cancer Diagnosis and Prognosis. Cancers (Basel). 2021 Apr 22; 13(9).
    View in: PubMed
    Score: 0.060
  25. Simple Sugar and Sugar-Sweetened Beverage Intake During Adolescence and Risk of Colorectal Cancer Precursors. Gastroenterology. 2021 07; 161(1):128-142.e20.
    View in: PubMed
    Score: 0.060
  26. Association of Fusobacterium nucleatum with Specific T-cell Subsets in the Colorectal Carcinoma Microenvironment. Clin Cancer Res. 2021 May 15; 27(10):2816-2826.
    View in: PubMed
    Score: 0.059
  27. Prognostic association of PTGS2 (COX-2) over-expression according to BRAF mutation status in colorectal cancer: Results from two prospective cohorts and CALGB 89803 (Alliance) trial. Eur J Cancer. 2019 04; 111:82-93.
    View in: PubMed
    Score: 0.052
  28. Calcium Intake and Risk of Colorectal Cancer According to Tumor-infiltrating T Cells. Cancer Prev Res (Phila). 2019 05; 12(5):283-294.
    View in: PubMed
    Score: 0.052
  29. Sedentary Behaviors, TV Viewing Time, and Risk of Young-Onset Colorectal Cancer. JNCI Cancer Spectr. 2018 Nov; 2(4):pky073.
    View in: PubMed
    Score: 0.051
  30. Association of Obesity With Risk of Early-Onset Colorectal Cancer Among Women. JAMA Oncol. 2019 01 01; 5(1):37-44.
    View in: PubMed
    Score: 0.051
  31. Calcium Intake and Survival after Colorectal Cancer Diagnosis. Clin Cancer Res. 2019 03 15; 25(6):1980-1988.
    View in: PubMed
    Score: 0.051
  32. Vitamin D status after colorectal cancer diagnosis and patient survival according to immune response to tumour. Eur J Cancer. 2018 11; 103:98-107.
    View in: PubMed
    Score: 0.050
  33. Regular Use of Aspirin or Non-Aspirin Nonsteroidal Anti-Inflammatory Drugs Is Not Associated With Risk of Incident Pancreatic Cancer in Two Large Cohort Studies. Gastroenterology. 2018 04; 154(5):1380-1390.e5.
    View in: PubMed
    Score: 0.047
  34. Calcium intake and risk of colorectal cancer according to expression status of calcium-sensing receptor (CASR). Gut. 2018 08; 67(8):1475-1483.
    View in: PubMed
    Score: 0.046
  35. Dietary glycemic and insulin scores and colorectal cancer survival by tumor molecular biomarkers. Int J Cancer. 2017 06 15; 140(12):2648-2656.
    View in: PubMed
    Score: 0.045
  36. Genomic Correlates of Immune-Cell Infiltrates in Colorectal Carcinoma. Cell Rep. 2016 10 18; 17(4):1206.
    View in: PubMed
    Score: 0.044
  37. Genomic Correlates of Immune-Cell Infiltrates in Colorectal Carcinoma. Cell Rep. 2016 Apr 26; 15(4):857-865.
    View in: PubMed
    Score: 0.042
  38. Reduction of Parathyroid Hormone with Vitamin D Supplementation in Blacks: A Randomized Controlled Trial. BMC Nutr. 2015; 1.
    View in: PubMed
    Score: 0.041
  39. Effects of Vitamin D Supplementation on C-peptide and 25-hydroxyvitamin D Concentrations at 3 and 6 Months. Sci Rep. 2015 Jun 22; 5:10411.
    View in: PubMed
    Score: 0.040
  40. Identification of a common variant with potential pleiotropic effect on risk of inflammatory bowel disease and colorectal cancer. Carcinogenesis. 2015 Sep; 36(9):999-1007.
    View in: PubMed
    Score: 0.040
  41. Plasma 25-hydroxyvitamin D and colorectal cancer risk according to tumour immunity status. Gut. 2016 Feb; 65(2):296-304.
    View in: PubMed
    Score: 0.039
  42. Null association between vitamin D and PSA levels among black men in a vitamin D supplementation trial. Cancer Epidemiol Biomarkers Prev. 2014 Sep; 23(9):1944-7.
    View in: PubMed
    Score: 0.037
  43. Predicted 25(OH)D score and colorectal cancer risk according to vitamin D receptor expression. Cancer Epidemiol Biomarkers Prev. 2014 Aug; 23(8):1628-37.
    View in: PubMed
    Score: 0.037
  44. Risk of hypercalcemia in blacks taking hydrochlorothiazide and vitamin D. Am J Med. 2014 Aug; 127(8):772-8.
    View in: PubMed
    Score: 0.037
  45. Impact of vitamin D supplementation on inflammatory markers in African Americans: results of a four-arm, randomized, placebo-controlled trial. Cancer Prev Res (Phila). 2014 Feb; 7(2):218-25.
    View in: PubMed
    Score: 0.036
  46. Prospective analysis of body mass index, physical activity, and colorectal cancer risk associated with ß-catenin (CTNNB1) status. Cancer Res. 2013 Mar 01; 73(5):1600-10.
    View in: PubMed
    Score: 0.034
  47. Reported behavior of eating anything at anytime and risk of colorectal cancer in women. Int J Cancer. 2012 Mar 15; 130(6):1395-400.
    View in: PubMed
    Score: 0.031
  48. Dietary insulin load, dietary insulin index, and colorectal cancer. Cancer Epidemiol Biomarkers Prev. 2010 Dec; 19(12):3020-6.
    View in: PubMed
    Score: 0.029
  49. PTGER2 overexpression in colorectal cancer is associated with microsatellite instability, independent of CpG island methylator phenotype. Cancer Epidemiol Biomarkers Prev. 2010 Mar; 19(3):822-31.
    View in: PubMed
    Score: 0.028
  50. Interaction of molecular markers and physical activity on mortality in patients with colon cancer. Clin Cancer Res. 2009 Sep 15; 15(18):5931-6.
    View in: PubMed
    Score: 0.027
  51. Insulin, the insulin-like growth factor axis, and mortality in patients with nonmetastatic colorectal cancer. J Clin Oncol. 2009 Jan 10; 27(2):176-85.
    View in: PubMed
    Score: 0.025
Connection Strength
The connection strength for co-authors is the sum of the scores for each of their shared publications.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.