Evidence mapPaperPMID 35565696Full record

SynthesisNutrients2022

Impact of Nutrition and Physical Activity Interventions Provided by Nutrition and Exercise Practitioners for the Adult General Population: A Systematic Review and Meta-Analysis.

Erin Nitschke, Kimberly Gottesman, Peggy Hamlett, Lama Mattar, Justin Robinson, Ashley Tovar, Mary Rozga

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07536529 (Investigation of the Role of Redox Status of Patients With Autoimmune Rheumatic Diseases on Disease Progression), which is not on this map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 pooled it
7.6field-weighted citation impact, top 2% 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.

NCT07536529 recruitingnot on this mapstarted 2025, after this paper: background citation

Investigation of the Role of Redox Status of Patients With Autoimmune Rheumatic Diseases on Disease Progression: An Epidemiological Study

TypeobservationalSponsorUniversity of ThessalyRan2025 to 2026Enrolled200ConditionsInflammatory Joint Diseases, Rheumatoid Arthritis (RA), Psoriatic Arthritis (PsA), Ankylosing Spondylitis (AS)
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 40 citations in OpenAlex.

  1. Pooled it
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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

7 authors at 7 institutions in 2 countries.

Erin NitschkeDepartment of Exercise Science, Laramie County Community College, 1400 E College Drive, Cheyenne, WY 82007, USA.
Kimberly GottesmanDepartment of Kinesiology, Nutrition and Food Science, California State University Los Angeles, 5151 South University Drive, Los Angeles, CA 90032, USA.
Peggy HamlettDepartment of Movement Sciences, University of Idaho, 875 Perimeter Drive, Moscow, ID 83844, USA.ORCID 0000-0003-1429-3097
Lama MattarDepartment of Natural Sciences, School of Arts and Sciences, Lebanese American University, Beirut 10150, Lebanon.ORCID 0000-0002-8813-1798
Justin RobinsonKinesiology Department, Point Loma Nazarene University, 3900 Lomaland Dr, San Diego, CA 92106, USA.
Ashley TovarGilead Sciences, 333 Lakeside Dr, Foster City, CA 94404, USA.
Mary RozgaEvidence Analysis Center, Academy of Nutrition and Dietetics, 120 S Riverside Plaza, Suite 2190, Chicago, IL 60606, USA.
Academy of Nutrition and Dietetics · USCalifornia State University Los Angeles · USGilead Sciences (United States) · USLaramie County Community College · USLebanese American University · LBPoint Loma Nazarene University · USUniversity of Idaho · US

Funding

Academy of Nutrition and Dietetics NAAmerican Council on Exercise NA
6 · The paper itself

Abstract

Healthy dietary intake and physical activity reduce the risk of non-communicable diseases. This systematic review and meta-analysis aimed to examine the effect of interventions including both nutrition and physical activity provided by nutrition and exercise practitioners for adults in the general population (those without diagnosed disease). The MEDLINE, CINAHL, Cochrane Central, Cochrane Database of Systematic Reviews and SportDiscus databases were searched for randomized controlled trials (RCTs) published from 2010 until April 2021. Outcomes included physical activity, fruit and vegetable intake, waist circumference, percent weight loss, quality of life (QoL) and adverse events. Grading of Recommendations Assessment, Development and Evaluation (GRADE) methods were used to synthesize and grade evidence. Meta-analyses were stratified according to participant health status. The database search identified 11,205 articles, and 31 RCTs were included. Interventions increased physical activity amount [standardized mean difference (SMD) (95% CI): 0.25 (0.08, 0.43)] (low certainty evidence); increased vegetable intake [SMD (95% CI): 0.14 (0.05, 0.23)] (moderate certainty evidence); reduced waist circumference [MD (95% CI): -2.16 cm (-2.96, -1.36)] (high certainty evidence); and increased likelihood of achieving 5% weight loss for adults with overweight and obesity [relative risk (95% CI): 2.37 (1.76, 3.19)] (high certainty evidence). Very low and low certainty evidence described little-to-no effect on QoL or adverse events. Nutrition and exercise practitioners play key roles in facilitating positive lifestyle behaviors to reduce cardiometabolic disease risk in adults.

Indexed as

ExerciseOverweightAdultHumansLife StyleQuality of LifeWeight Losscounselingmeta-analysisnutritionnutritionistsphysical activityprimary preventionrandomized controlled trialsystematic review

Identifiers

PMID35565696
PMCPMC9103154
OpenAlexW4224308623

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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 Socratic graph.