USDA-ARS, Beltsville Human Nutrition Research Center
Beltsville, Maryland, 20705, United States
NCT Number: NCT05589389
The objective of this study is to investigate how different types of meat consumed with two different dietary patterns affect risk for disease.
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Notify Me25 year–80 year
All sexes
Interventional
Not applicable
Beltsville, Maryland, 20705, United States
Association studies have suggested that dietary meat intake may have negative impacts on health. However, these association studies have done a poor job separating meat intake from overall dietary pattern, as well as isolating effects of processed meat from minimally processed meat. Meat is a good source of several essential nutrients, including high quality protein, iron, and vitamin B12. This dietary intervention is designed to investigate the effects of minimally processed meat and further proceeded meat, as part of two different dietary patterns (the typical American dietary pattern and Dietary Guidelines dietary pattern) on outcomes related to chronic diseases.
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Participants will consume a diet with a high Healthy Eating Index along with meat that is minimally processed.
Participants will consume a diet with a high Healthy Eating Index along with meat that is further processed.
Participants will consume a diet with a typical Healthy Eating Index along with meat that is minimally processed.
Participants will consume a diet with a typical Healthy Eating Index along with meat that is further processed.
Time frame: Day 1
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Carnitine, which plays a role to reduce oxidative stress, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Choline, a molecule involved in methyl transfer and lipid formation and support of healthy blood vessels, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Betaine, which helps make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Betaine, which help make carnitine and supports heart health, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
TMA (trimethylamine), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
TMAO (trimethylamine N-oxide), a metabolite of gastrointestinal bacteria, will be analyzed in blood in units of micromol/L to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Total cholesterol will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
LDL cholesterol, including its subfractions LDL1, LDL2, LDL3, and LDL4, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
HDL cholesterol, including its subfractions HDL2 and HDL3, will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Triglycerides will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Apolipoproteins AI, AII, and B will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Lipoprotein(a) will be analyzed in blood in units of mg/dl to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 2
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 35
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 36
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 70
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 71
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 105
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 106
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 140
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 141
Low Density Lipoprotein particle size will be analyzed in blood in units of nm to assess the effect of the intervention on cardiovascular health.
Time frame: Day 1
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 2
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 35
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 36
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 70
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 71
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 105
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 106
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 140
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 141
Blood pressure (systolic and diastolic) will be measured as mm Hg, as a reflection of cardiovascular health.
Time frame: Day 1
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 2
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 35
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 36
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 70
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 71
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 105
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 106
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 140
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 141
Fecal samples will be analyzed for bacterial RNA sequences. Bacterial RNA sequences will reflect those bacteria (gut microbiota) who are actively expressing genes (and data will be expressed as operational taxonomic units) and will also reflect which genes are actively being expressed (and data will be expressed as RNA sequences).
Time frame: Day 1
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 2
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 35
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 36
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 70
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 71
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 105
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 106
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 140
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 141
Fecal samples will be analyzed for bile acids (cholic acid, chenodeoxycholic acids, lithocholic acid, and deoxycholic acids) and will be expressed in micromoles. Bile acids reflect gut bacterial activity and impact cancer and other health conditions.
Time frame: Day 1
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 2
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 35
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 36
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 70
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 71
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 105
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 106
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 140
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 141
Glucose in blood will be measured in mg/dL as a reflection of glucose regulation.
Time frame: Day 1
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 2
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 35
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 36
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 70
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 71
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 105
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 106
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 140
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Day 141
Insulin will be measured in blood in units of microIU/ml as a reflection of glucose regulation.
Time frame: Week 1
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 4
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 5
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 9
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 10
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 14
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 15
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 19
Diet satisfaction will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters, with higher values representing higher satisfaction.
Time frame: Week 1
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 4
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 5
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 9
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 10
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 14
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 15
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: Week 19
Hunger and satiety will be measured by questionnaire using a visual analogue scale, with responses measured in millimeters. Higher mm values for hunger indicate greater hunger; higher mm values for satiety indicate greater satiety.
Time frame: 5 to 7 days before Day 1
Prior to the start of the intervention, a 24-hour dietary recall interview will be conducted to assess food intake during the previous day. Data will be expressed as specific foods and how much of each food (grams) was consumed. The assessment will occur prior to the start of the dietary intervention, during baseline measurements, at approximately 5 to 7 days, and at approximately 3 to 5 days, and at approximately 1 to 3 days before the start of the dietary intervention (week 1).
Time frame: 3 to 5 days before Day 1
Prior to the start of the intervention, a 24-hour dietary recall interview will be conducted to assess food intake during the previous day. Data will be expressed as specific foods and how much of each food (grams) was consumed. The assessment will occur prior to the start of the dietary intervention, during baseline measurements, at approximately 5 to 7 days, and at approximately 3 to 5 days, and at approximately 1 to 3 days before the start of the dietary intervention (week 1).
Time frame: 1 to 3 days before Day 1
Prior to the start of the intervention, a 24-hour dietary recall interview will be conducted to assess food intake during the previous day. Data will be expressed as specific foods and how much of each food (grams) was consumed. The assessment will occur prior to the start of the dietary intervention, during baseline measurements, at approximately 5 to 7 days, and at approximately 3 to 5 days, and at approximately 1 to 3 days before the start of the dietary intervention (week 1).
Time frame: Day 1
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 2
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 35
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 36
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 70
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 71
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 105
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 106
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 140
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 141
IL6, which is a measure of inflammation, will be measured in blood in units of pg/ml.
Time frame: Day 1
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 2
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 35
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 36
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 70
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 71
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 105
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 106
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 140
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 141
C-Reactive Protein, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 1
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 2
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 35
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 36
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 70
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 71
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 105
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 106
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 140
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
Time frame: Day 141
Serum Amyloid A, which is a measure of inflammation, will be measured in blood in units of ng/ml.
USDA Beltsville Human Nutrition Research Center
Fed
HS68-Meat And Pattern Study
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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