Trial reportCritical reviews in food science and nutrition2026
Self-selected dietary intake and association with achieved caloric restriction in CALERIE
Emily K Woolf, Kaja Falkenhain, Corby K Martin, Leanne M Redman
Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraphTrial report in Critical reviews in food science and nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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0citing papers in PubMed
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What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
2 · The registryThe trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
3 · Its place in the literatureWho cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
4 · The recordCorrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
5 · Who and what moneyAuthors and funding
4 authors.
Emily K WoolfClinical Science Department, Pennington Biomedical Research Center, Louisiana State UniversityBaton Rouge, Louisiana, USA.
Kaja FalkenhainClinical Science Department, Pennington Biomedical Research Center, Louisiana State UniversityBaton Rouge, Louisiana, USA.
Corby K MartinClinical Science Department, Pennington Biomedical Research Center, Louisiana State UniversityBaton Rouge, Louisiana, USA.
Leanne M RedmanClinical Science Department, Pennington Biomedical Research Center, Louisiana State UniversityBaton Rouge, Louisiana, USA.
Funding
Research BaseP30DK072476 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Sujoy Ghosh · 2005 to 2026
$26.5MCoordinating Center for CALERIEU01AG022132 · NIA · DUKE UNIVERSITY · PI KRAUS, WILLIAM E · 2002 to 2013
$24.9MMetabolic Adaptations to Two Year Caloric RestrictionU01AG020478 · NIA · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI RAVUSSIN, ERIC · 2002 to 2008
$13.4MCaloric Restriction and Aging in HumansU01AG020487 · NIA · WASHINGTON UNIVERSITY · PI HOLLOSZY, JOHN O. · 2001 to 2009
$8.9MDietary Energy Restriction and Metabolic Aging in HumansU01AG020480 · NIA · TUFTS UNIVERSITY BOSTON · PI ROBERTS, SUSAN B · 2002 to 2008
$8.2MENHANCING THE CALERIE NETWORK TO ADVANCE AGING BIOLOGYR33AG070455 · NIA · DUKE UNIVERSITY · PI KIM M. HUFFMAN, WILLIAM E KRAUS · 2021 to 2026
$4.0MExamining dietary and metabolomics patterns on cardiometabolic outcome variability in response to calorie restrictionF32HL176217 · NHLBI · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI WOOLF, EMILY KATLYN · 2024 to 2025
$158kAmerican Heart Association-American Stroke Association 25POST1365227NHLBI NIH HHS F32 HL176217NIA NIH HHS R33 AG070455NIA NIH HHS U01 AG020478NIA NIH HHS U01 AG020480NIA NIH HHS U01 AG020487NIA NIH HHS U01 AG022132NIDDK NIH HHS P30 DK072476
6 · The paper itselfAbstract
Caloric restriction (CR) reduces age-related risks, while diet quality is critical for healthy aging. Understanding how adults adjust diets to sustain CR and maintain nutrient adequacy can inform nutrition for healthy aging. Healthy adults (
Indexed as
Caloric RestrictionDietAdultAgedDietary FatsDietary ProteinsDiet RecordsEnergy IntakeFemaleHumansMaleMicronutrientsMiddle AgedDietary FatsDietary ProteinsMicronutrientsAgingcaloric restrictiondietlongevitynutritional status
Identifiers
PMID42172183
PMCPMC13218615
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