16
12
5
↑16
↓12
—5
Evidence suggests Ketogenic Diet mayincreaseProtein intake.
27 studies (33 claims)
Conflicting evidence
Study Claims
| Intervention | Direction | Endpoint | Type | Population | Dosage | Title |
|---|---|---|---|---|---|---|
| plant-based diet intervention | Decreases - decreased | protein intake | Human | outpatients with Crohn's disease in biological therapy | Not specified | A plant-based diet is feasible in patients with Crohn's disease.cited 1× |
| high-protein diet with approximately 14 en% originating from dairy products | No effect - could not identify biomarkers | dairy protein intake | Human | thirty men and seventeen women (22 (SD 4) years) | Approximately 14% of energy intake from dairy protein. | Identification of biomarkers for intake of protein from meat, dairy products and grains: a controlled dietary intervention study.cited 41× |
| protein supplementation or diet enrichment | Increases - could attribute to achieve | minimal recommended protein intake | Human | patients after bariatric surgery | Minimal recommended protein intake of 60g per day. | The relevance of dietary protein after bariatric surgery: what do we know?cited 44× |
| 12-week anti-inflammatory diet following official German guidelines (German Nutrition Society, DGE) | No effect - had similar | protein intake | Human | rheumatoid arthritis patients | Not available | Post Hoc Analysis of a Randomized Controlled Trial on Fasting and Plant-Based Diet in Rheumatoid Arthritis (NutriFast): Nutritional Supply and Impact on Dietary Behavior.cited 5× |
| 7-day fast followed by an 11-week plant-based diet (PBD) including time-restricted eating (TRE) | No effect - had similar | protein intake | Human | rheumatoid arthritis patients | Not available | Post Hoc Analysis of a Randomized Controlled Trial on Fasting and Plant-Based Diet in Rheumatoid Arthritis (NutriFast): Nutritional Supply and Impact on Dietary Behavior.cited 5× |
| very low-fat, vegan diet | Decreases - significant decreases | protein intake | Human | 24 free-living subjects with RA | Approximately 10% fat vegan diet. | Effects of a very low-fat, vegan diet in subjects with rheumatoid arthritis.cited 58× |
| diet rich in plant-derived proteins | Increases - requiring a larger quantity | protein intake | Human | patients with cancer | Not specified | The importance of protein sources to support muscle anabolism in cancer: An expert group opinion.cited 36× |
| exclusively plant-based (i.e., vegan) diet | Decreases - caution against initiating | protein intake | Human | patients upon a diagnosis of cancer | Not specified | The importance of protein sources to support muscle anabolism in cancer: An expert group opinion.cited 36× |
| very low-protein diet (VLPD) | Decreases - significant reduction | protein intake | Human | VLPD patients | Not specified. | Very Low-Protein Diet (VLPD) Reduces Metabolic Acidosis in Subjects with Chronic Kidney Disease: The "Nutritional Light Signal" of the Renal Acid Load.cited 42× |
| conventional diet | No effect - had | dietary protein intake | Human | control group | High-protein group: 1.3-1.4 g/kg/day; control group: 0.8-1.0 g/kg/day. | Effect of an intensive nutrition intervention of a high protein and low glycemic load diet on weight of kidney transplant recipients: a randomized clinical trial. |
| high protein and low glycemic load diet | Increases - increased | protein intake | Human | intervention group | High-protein group: 1.3-1.4 g/kg/day; control group: 0.8-1.0 g/kg/day. | Effect of an intensive nutrition intervention of a high protein and low glycemic load diet on weight of kidney transplant recipients: a randomized clinical trial. |
| high protein diet (protein enriched bread and protein enriched drinking yoghurt) | Increases - significantly higher | protein intake | Human | Older adults (≥ 55 years) admitted to a rehabilitation centre after hospital discharge | Protein-enriched bread and drinking yoghurt (specific amounts not detailed). | Effects of the daily consumption of protein enriched bread and protein enriched drinking yoghurt on the total protein intake in older adults in a rehabilitation centre: a single blind randomised controlled trial.cited 21× |
| high protein diet (protein enriched bread and protein enriched drinking yoghurt) | Increases - significantly higher | protein intake | Human | Older adults (≥ 55 years) admitted to a rehabilitation centre after hospital discharge | Protein-enriched bread and drinking yoghurt (specific amounts not detailed). | Effects of the daily consumption of protein enriched bread and protein enriched drinking yoghurt on the total protein intake in older adults in a rehabilitation centre: a single blind randomised controlled trial.cited 21× |
| high protein diet (protein enriched bread and protein enriched drinking yoghurt) | Increases - consumed quantities over the recommended level | protein intake per meal | Human | Older adults (≥ 55 years) admitted to a rehabilitation centre after hospital discharge | Protein-enriched bread and drinking yoghurt (specific amounts not detailed). | Effects of the daily consumption of protein enriched bread and protein enriched drinking yoghurt on the total protein intake in older adults in a rehabilitation centre: a single blind randomised controlled trial.cited 21× |
| regular diet (regular bread and regular drinking yoghurt) | Decreases - consumed quantities below the recommended level | protein intake per meal | Human | Older adults (≥ 55 years) admitted to a rehabilitation centre after hospital discharge | Protein-enriched bread and drinking yoghurt (specific amounts not detailed). | Effects of the daily consumption of protein enriched bread and protein enriched drinking yoghurt on the total protein intake in older adults in a rehabilitation centre: a single blind randomised controlled trial.cited 21× |
| high-protein diet | Increases - higher protein intake | protein intake | Human | exercise-trained women | Control: 1.5±0.3 g/kg/d; High-protein: 2.8±1.1 g/kg/d | High protein consumption in trained women: bad to the bone?cited 14× |
| low-protein diet (0.5 g protein · kg body weight (BW)(-1) · d(-1)) | Increases - was 13% higher after | protein intake | Human | 37 subjects [mean ± SD age: 21 ± 2 y; BMI (in kg/m(2)): 21.9 ± 1.5] | Low-protein diet (0.5 g protein/kg BW/day) and high-protein diet (2.0 g protein/kg BW/day) | Protein status elicits compensatory changes in food intake and food preferences.cited 94× |
| gluten free diet | Increases - exceeding the recommendations | protein intake | Human | all age groups | Not specified | Nutritional status, nutrient imbalances, food-related behaviors and dietary supplements use among patients with celiac disease on a gluten free diet in Lebanon: a national cross-sectional study.cited 4× |
| vegan diet | Decreases - lower | protein intake | Human | vegan children and adolescents aged 0 to 18 years | Not specified | Health aspects of vegan diets among children and adolescents: a systematic review and meta-analyses.cited 10× |
| vegan diet | Decreases - decreased | protein intake | Human | vegans | Not specified | Going Vegan for the Gain: A Cross-Sectional Study of Vegan Diets in Bodybuilders during Different Preparation Phases.cited 2× |
| Diet coaching with nutrition education | Increases - successfully assisted | protein intake | Human | FCGs | 1.2 g/kg body weight/day of protein. | The impact of a pilot telehealth coaching intervention to improve caregiver stress and well-being and to increase dietary protein intake of caregivers and their family members with dementia - Interrupted by COVID-19.cited 6× |
| habitual diet (CON) | No effect - kept stable | protein intake | Human | CON group | High-protein group: 1.63 ± 0.36 g/kg BW/day; recommended protein group: 1.06 ± 0.26 g/kg BW/day. | The plasma proteome is favorably modified by a high protein diet but not by additional resistance training in older adults: A 17-week randomized controlled trial.cited 9× |
| home-prepared specific carbohydrate diet (SCD) | Increases - resulted in | mean % RDA for protein intake | Human | children and adolescents with inflammatory bowel disease (IBD) | Not specified (diet-based intervention). | Differences in Nutrient Intake with Homemade versus Chef-Prepared Specific Carbohydrate Diet Therapy in Inflammatory Bowel Disease: Insights into Dietary Research.cited 2× |
| chef-prepared specific carbohydrate diet (SCD) | Increases - resulted in | mean % RDA for protein intake | Human | children and adolescents with inflammatory bowel disease (IBD) | Not specified (diet-based intervention). | Differences in Nutrient Intake with Homemade versus Chef-Prepared Specific Carbohydrate Diet Therapy in Inflammatory Bowel Disease: Insights into Dietary Research.cited 2× |
| moderate carbohydrate-restricted diet (targeting 50% of calories) | No effect - no significant change | protein intake | Human | outpatients with T2D on DPP-4 inhibitors | Not specified (salt intake was measured, not prescribed). | Effect of a Moderate Carbohydrate-Restricted Diet on DPP-4 Inhibitor Action among Individuals with Type 2 Diabetes Mellitus: A 6-Month Intervention Study.cited 1× |
| individualized low-protein diet | Decreases - were significantly lower | protein intake | Human | CKD inpatients | Not specified (individualized low-protein diet). | [Effect of Individualized Low-protein Diet Intervention on Renal Function of Patients with Chronic Kidney Disease].cited 3× |
| very low carbohydrate, high-protein, low saturated fat (LC) diet | Increases - was higher | protein intake calculated from 24 hours urinary urea | Human | obese adults with type 2 diabetes (T2DM) without overt kidney disease | HC diet: 53% energy as carbohydrate, 17% protein, 30% fat (<10% saturated fat). | Long-Term Effects of a Very Low Carbohydrate Compared With a High Carbohydrate Diet on Renal Function in Individuals With Type 2 Diabetes: A Randomized Trial.cited 30× |
| low-carbohydrate diet | Increases - significantly increased | proportion of protein intake | Human | participants | Protein intake increased to 22% of energy in the low-carbohydrate diet. | Renal function following three distinct weight loss dietary strategies during 2 years of a randomized controlled trial.cited 81× |
| low carbohydrate diet (<20g daily intake) | Increases - significantly higher protein intake per day | protein intake per day | Human | patients with T2DM and DKD | <20g carbohydrates daily (VLCBD) vs. 0.8g/kg/day protein (control). | Safety and efficacy of very low carbohydrate diet in patients with diabetic kidney disease-A randomized controlled trial.cited 15× |
| Three-month anti-inflammatory diet | Increases - demonstrated a significant increase | protein intake | Human | Individuals with SCI | Not specified | Changes in nutrient intake and inflammation following an anti-inflammatory diet in spinal cord injury.cited 24× |