Evidence map›Paper›PMID 33719918›Full record

ArticleJournal of nutrition in gerontology and geriatrics

Rationale and Design for a Higher (Dairy) Protein Weight Loss Intervention That Promotes Muscle Quality and Bone Health in Older Adults with Obesity: A Randomized, Controlled Pilot Study.

Marshall G Miller, Kathryn N Porter Starr, Jamie Rincker, Melissa C Orenduff, Shelley R McDonald, Carl F Pieper, Angela R Fruik, Kenneth W Lyles, Connie W Bales

Open access · greenAbstract readClinical Trial Protocol
In one paragraph

Article in Journal of nutrition in gerontology and geriatrics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 48% of its field
1 · What the graph read from it

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 registry

The 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 literature

Who cites it

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Marshall G MillerCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Kathryn N Porter StarrCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Jamie RinckerCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Melissa C OrenduffCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Shelley R McDonaldCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Carl F PieperCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Angela R FruikCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Kenneth W LylesCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Connie W BalesCenter for the Study of Aging and Human Development, Duke University Medical Center, Durham, NC, USA.
Duke University · USDuke University Hospital · USDuke Medical Center · US

Funding

Resource Core 3 - Metabolomics CoreP30AG028716 · NIA · DUKE UNIVERSITY · PI Sarah B. Peskoe · 2006 to 2026
$24.6M
BEHAVIOR AND PHYSIOLOGY IN AGINGT32AG000029 · NIA · DUKE UNIVERSITY · PI Maria Marquine · 1985 to 2026
$9.3M
Enhanced Protein Intake During Obesity Reduction in Older Male Veterans: Differences in Physical Function and Muscle Quality Responses by RaceI01RX002843 · VA · DURHAM VA MEDICAL CENTER · PI BALES, CONNIE W · 2019 to 2023
–
Nutritional (High Protein) Perihabilitation in Older Veterans Undergoing SurgeryIK2RX002348 · VA · DURHAM VA MEDICAL CENTER · PI STARR, KATHRYN N · 2017 to 2021
–
NIA NIH HHS P30 AG028716NIA NIH HHS T32 AG000029RRD VA I01 RX002843RRD VA IK2 RX002348
6 · The paper itself

Abstract

In contrast to recommendations for young and middle-aged adults, intentional weight loss among older adults remains controversial and is inconsistently advised. Recent research suggests that a higher protein diet can mitigate loss of lean mass during periods of intentional weight loss among older adults with obesity; however, the effects of intentional weight loss on skeletal muscle and bone are not fully understood. The

Indexed as

ObesityAgedBody Mass IndexBone DensityCaloric RestrictionDietary ProteinsDiet, ReducingFemaleFunctional StatusHumansMaleMuscle, SkeletalOutcome Assessment, Health CarePilot ProjectsRandomized Controlled Trials as TopicResistance TrainingDietary Proteinsmuscle qualityObesityolder adultsprotein intakesarcopenic obesityweight loss intervention

Identifiers

PMID33719918
PMCPMC9351499
OpenAlexW3136305875

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.