Table 1.

ColoCare Study: overview of questionnaires, measurements, and biospecimen collection at each time point

Baseline3 months6 months12 months24 months36 months48 months60 months
Questionnaires
 Demographic informationXXXX
 SmokingXXXX
 Alcohol consumptionX
 Medical historyX
 Family historyX
 Screening assessmentX
 Therapy and follow-up of the diseaseXX(X)*
 Hormone replacement therapyXXXX
 Dietary supplement useXXXX
 Medication useXXXX
 Physical activityXXXXXXXX
 Quality of lifeXXXXXXXX
 SymptomsXXXXXXXX
 Social networkXXXX
 Sleep rhythm and qualityXXXXXXXX
 Work limitation assessmentXXX
 Dietary behavior assessmentXXX
Measurements
 HeightX
 WeightXXXXXXX
 BMIXXXXXXX
 Waist-to-hip ratioXXXXXXX
 Waist circumferenceXXXXXXX
 AccelerometerXXX
 Physical fitness testingXXX
Computed tomography scan analysesX
Biospecimens
 BloodXXXX(X)**(X)**(X)**
 StoolXXXX
 UrineXXXX
 SalivaXXXX
 Tumor and mucosa tissueX
 MetastasesX
 Visceral fat tissueX
 Subcutaneous fat tissueX
 Fascia tissueX
  • *Optional follow-up of therapy and follow-up of the disease.

  • **Optional collection of biospecimens.