Evidence map›Paper›PMID 21420316›Full record

Trial reportJournal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation2011

Personal digital assistant-based self-monitoring adherence rates in 2 dialysis dietary intervention pilot studies: BalanceWise-HD and BalanceWise-PD.

Susan Stark, Linda Snetselaar, Beth Piraino, Roslyn A Stone, Sunghee Kim, Beth Hall, Lora E Burke, Mary Ann Sevick

Open access · greenAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 5 pooled it
0.3field-weighted citation impact, top 40% 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

12 citing papers in PubMed, 5 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Altered dietary salt intake for people with chronic kidney disease.The Cochrane database of systematic reviews · 2021
    Pooled it
  3. Pooled it
  4. eHealth interventions for people with chronic kidney disease.The Cochrane database of systematic reviews · 2019
    Pooled it
  5. Pooled it
  6. Trial
  7. Trial
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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

8 authors at 4 institutions in 1 country.

Susan StarkCenter for Research on Health Care, Department of Medicine, University of Pittsburgh, Pennsylvania. starsa2@upmc.edu
Linda Snetselaar
Beth Piraino
Roslyn A Stone
Sunghee Kim
Beth Hall
Lora E Burke
Mary Ann Sevick
University of Pittsburgh · USVA Pittsburgh Healthcare System · USUniversity of Iowa · USUPMC Health System · US

Funding

UNIVERSITY OF PITTSBURGH CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTE: BPCAUL1RR024153 · NCRR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2006 to 2011
$73.9M
WITHIN SUBJ VARIABILITY IN MEASUREMENTS DRUG METABOL ENZYMES IN HLTY SUBJM01RR000056 · NCRR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LEVINE, ARTHUR S · 1985 to 2006
$29.2M
Program to Improve Care in Complex Chronic DiseaseK24NR012226 · NINR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SEVICK, MARY A · 2011 to 2015
$602k
Dietary Adherence Enhancement in Peritoneal DialysisR21DK067181 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SEVICK, MARY A · 2006 to 2007
$293k
NCRR NIH HHS CTSA-UL1-RR024153NCRR NIH HHS GCRC-M01- RR000056.NCRR NIH HHS M01 RR000056NCRR NIH HHS UL1 RR024153NIDDK NIH HHS DK-R21DK067181NIDDK NIH HHS R21 DK067181NINR NIH HHS K24 NR012226
6 · The paper itself

Abstract

objectiveThe dialysis dietary regimen is complicated, and computer-based dietary self-monitoring may be useful for helping dialysis patients manage their dietary regimen. In this report, we describe dietary self-monitoring rates among study participants randomized to the intervention arms of 2 pilot studies.

methodsBoth studies tested similar interventions involving dietary counseling paired with personal digital assistant-based self-monitoring. One study was performed in hemodialysis (HD) and one in peritoneal dialysis (PD) patients.

resultsHD intervention participants entered an average of 244.9 meals (median = 288; interquartile range [IQR]: 186 to 342) over the 16-week intervention, 2.2 meals per day (median = 2.6; IQR: 1.7 to 3.1), and 73% of expected meals (median = 86; IQR: 55 to 102), assuming intake of 3 meals per day. At least some meals were entered in 87% of the observed weeks (median = 100%; IQR: 81 to 100). PD intervention participants entered an average of 212.1 meals (median = 203; IQR: 110 to 312) over the 16-week intervention, 1.9 meals per day (median = 1.8; IQR: 1 to 2.8), and 63% of expected meals (median = 60; IQR: 33 to 93), assuming 3 meals per day. At least some meals were entered in 80% of the observed weeks (median = 94; IQR: 50 to 100).

conclusionThese HD and PD patients demonstrated excellent rates of self-monitoring. Additional research with a larger sample is required to confirm these findings.

Indexed as

Computers, HandheldDietFeeding BehaviorPatient ComplianceSelf CareAdultAgedEnergy IntakeFemaleHumansMaleMiddle AgedPeritoneal DialysisPilot ProjectsRenal Dialysis

Identifiers

PMID21420316
PMCPMC3625925
OpenAlexW1976763348

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.