Evidenskort
Tidsbegrænset: hvordan evidensgrundlaget ser ud
14 publikationer, 6 af dem forsøg og 5 synteser. Denne side beskriver formen på den litteratur snarere end at opsummere dens konklusioner.
Hvad denne litteratur består af
Dette er et veludviklet evidensgrundlag: flere synteser baseret på et betydeligt antal forsøg. Spørgsmål her handler normalt om anvendelighed snarere end om en effekt eksisterer.
Den vigtigste skelnen er mellem syntese og primær forskning. En meta-analyse samler forsøg og er det tætteste, man kommer på et afklaret svar, som et felt producerer. En narrativ gennemgang er en gruppes læsning af det samme materiale og kan være selektiv uden at være uærlig. At tælle dem sammen, som de fleste citationsantal gør, skjuler præcis det, du ønsker at vide.
Hvordan denne side er bygget
Alt ovenfor er beregnet ud fra de citationer, denne side har høstet fra PubMed og Crossref, ikke skrevet i hånden. Når den ugentlige høst finder en ny artikel om dette emne, ændrer disse tal sig, og karakteriseringen ændrer sig med dem. Det er pointen: en håndskrevet påstand om, hvor stærkt et evidensgrundlag er, begynder at forfalde den dag, den er skrevet.
Publikationstype tages som kilden registrerer det. Det er ikke perfekt — tidsskrifter mærker inkonsekvent, og en artikel indekseret som en "gennemgang" kan være en systematisk en — så behandl båndene som omtrentlige. De er præcise nok til at skelne mellem forsøgs-litteratur og kommentar-litteratur, hvilket er den skelnen, der betyder noget.
Det stærkeste arbejde om dette emne
Ordnet efter studiedesign først, derefter nylighed. Det fulde sæt er listet i referencerne nedenfor.
- Intermittent fasting strategies and their effects on body weight and other cardiometabolic risk factors: systematic review and network meta-analysis of randomised clinical trials — Semnani-Azad Z, Khan TA, Chiavaroli L et al., 2025, meta-analyse
- The Effect of Time-Restricted Eating Combined with Exercise on Body Composition and Metabolic Health: A Systematic Review and Meta-Analysis — Dai Z, Wan K, Miyashita M et al., 2024, meta-analyse
- A meta-analysis comparing the effectiveness of alternate day fasting, the 5:2 diet, and time-restricted eating for weight loss — Elortegui Pascual P, Rolands MR, Eldridge AL et al., 2023, meta-analyse
- Intermittent Fasting and Obesity-Related Health Outcomes: An Umbrella Review of Meta-analyses of Randomized Clinical Trials — Patikorn C, Roubal K, Veettil SK et al., 2021, systematisk gennemgang
- Intermittent fasting and weight loss: Systematic review — Welton S, Minty R, O'Driscoll T et al., 2020, systematisk gennemgang
- Time-Restricted Eating in Adults With Metabolic Syndrome : A Randomized Controlled Trial — Manoogian ENC, Wilkinson MJ, O'Neal M et al., 2024, randomiseret kontrolleret forsøg
- Effects of healthy low-carbohydrate diet and time-restricted eating on weight and gut microbiome in adults with overweight or obesity: Feeding RCT — Li L, Li R, Tian Q et al., 2024, randomiseret kontrolleret forsøg
- Effect of Time-Restricted Eating on Weight Loss in Adults With Type 2 Diabetes: A Randomized Clinical Trial — Pavlou V, Cienfuegos S, Lin S et al., 2023, randomiseret kontrolleret forsøg
- Calorie Restriction with or without Time-Restricted Eating in Weight Loss — Liu D, Huang Y, Huang C et al., 2022, randomiseret kontrolleret forsøg
- Effects of Time-Restricted Eating on Weight Loss and Other Metabolic Parameters in Women and Men With Overweight and Obesity: The TREAT Randomized Clinical Trial — Lowe DA, Wu N, Rohdin-Bibby L et al., 2020, randomiseret kontrolleret forsøg
Hvor meget forskning er der om tidsbegrænset?
Betyder mere forskning en stærkere konklusion?
Hvor aktuelt er dette?
Hvorfor fortæller denne side mig ikke svaret?
Referencer
Hver citation nedenfor linker til den originale peer-reviewed optegnelse på PubMed eller via DOI. Intet her er en erstatning for medicinsk rådgivning.
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Intermittent fasting strategies and their effects on body weight and other cardiometabolic risk factors: systematic review and network meta-analysis of randomised clinical trials Semnani-Azad Z, Khan TA, Chiavaroli L, et al. · BMJ (Clinical research ed.) · 2025 · Meta-analysis DOIPubMed 40533200Full text
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The Effect of Time-Restricted Eating Combined with Exercise on Body Composition and Metabolic Health: A Systematic Review and Meta-Analysis Dai Z, Wan K, Miyashita M, et al. · Advances in nutrition (Bethesda, Md.) · 2024 · Meta-analysis DOIPubMed 38897385Full text
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A meta-analysis comparing the effectiveness of alternate day fasting, the 5:2 diet, and time-restricted eating for weight loss Elortegui Pascual P, Rolands MR, Eldridge AL, et al. · Obesity (Silver Spring, Md.) · 2023 · Meta-analysis DOIPubMed 36349432Full text
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Intermittent Fasting and Obesity-Related Health Outcomes: An Umbrella Review of Meta-analyses of Randomized Clinical Trials Patikorn C, Roubal K, Veettil SK, et al. · JAMA network open · 2021 · Systematic review DOIPubMed 34919135Full text
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Intermittent fasting and weight loss: Systematic review Welton S, Minty R, O'Driscoll T, et al. · Canadian family physician Medecin de famille canadien · 2020 · Systematic review PubMed 32060194Full text
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Effects of healthy low-carbohydrate diet and time-restricted eating on weight and gut microbiome in adults with overweight or obesity: Feeding RCT Li L, Li R, Tian Q, et al. · Cell reports. Medicine · 2024 · Randomised controlled trial DOIPubMed 39454570Full text
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Time-Restricted Eating in Adults With Metabolic Syndrome : A Randomized Controlled Trial Manoogian ENC, Wilkinson MJ, O'Neal M, et al. · Annals of internal medicine · 2024 · Randomised controlled trial DOIPubMed 39348690Full text
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Effect of Time-Restricted Eating on Weight Loss in Adults With Type 2 Diabetes: A Randomized Clinical Trial Pavlou V, Cienfuegos S, Lin S, et al. · JAMA network open · 2023 · Randomised controlled trial DOIPubMed 37889487Full text
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Calorie Restriction with or without Time-Restricted Eating in Weight Loss Liu D, Huang Y, Huang C, et al. · The New England journal of medicine · 2022 · Randomised controlled trial DOIPubMed 35443107
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Effects of Time-Restricted Eating on Weight Loss and Other Metabolic Parameters in Women and Men With Overweight and Obesity: The TREAT Randomized Clinical Trial Lowe DA, Wu N, Rohdin-Bibby L, et al. · JAMA internal medicine · 2020 · Randomised controlled trial DOIPubMed 32986097Full text
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Time-Restricted Eating, Intermittent Fasting, and Fasting-Mimicking Diets in Weight Loss Fanti M, Mishra A, Longo VD, et al. · Current obesity reports · 2021 · Review DOIPubMed 33512641
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Early Time-Restricted Feeding Improves Insulin Sensitivity, Blood Pressure, and Oxidative Stress Even without Weight Loss in Men with Prediabetes Sutton EF, Beyl R, Early KS, et al. · Cell metabolism · 2018 · Clinical trial DOIPubMed 29754952Full text
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Circadian rhythms, time-restricted feeding, and healthy aging Manoogian ENC, Panda S · Ageing research reviews · 2017 · Review DOIPubMed 28017879Full text
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Fasting, Circadian Rhythms, and Time-Restricted Feeding in Healthy Lifespan Longo VD, Panda S · Cell metabolism · 2016 · Review DOIPubMed 27304506Full text