Evidence map›Paper›PMID 29676530›Full record

Trial reportObesity (Silver Spring, Md.)2018

Short- and Long-Term Changes in Health-Related Quality of Life with Weight Loss: Results from a Randomized Controlled Trial.

Rebecca L Pearl, Thomas A Wadden, Jena Shaw Tronieri, Robert I Berkowitz, Ariana M Chao, Naji Alamuddin, Sharon M Leonard, Raymond Carvajal, Zayna M Bakizada, Emilie Pinkasavage and 3 more

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Obesity (Silver Spring, Md.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05684367 (Center-Based and Home-Based Walking Exercise Intervention to Reduce Fatigue in Older Breast Cancer Survivors), which is not on this map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

NCT05684367 narecruitingnot on this mapstarted 2023, after this paper: background citation

Center-Based and Home-Based Walking Exercise Intervention to Reduce Fatigue in Older Breast Cancer Survivors

TypeinterventionalSponsorUniversity of FloridaRan2023 to 2026Enrolled24ConditionsFatigue, Breast Cancer, Cancer, Therapy-RelatedArmsCenter-Based Walking Exercise, Home-Based Walking Exercise
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  6. Health-Related Quality of Life in Weight Loss Interventions: Results from the OPTIWIN Trial.International journal of environmental research and public health · 2021
    Trial
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  10. Article
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  14. Review
  15. Semaglutide for the treatment of obesity.Trends in cardiovascular medicine · 2023 · on this map
    Review
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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

13 authors.

Rebecca L PearlCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID 0000-0002-1996-0082
Thomas A WaddenCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID 0000-0002-0438-4609
Jena Shaw TronieriCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Robert I BerkowitzCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Ariana M ChaoCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID 0000-0001-5633-8973
Naji AlamuddinCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Sharon M LeonardCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Raymond CarvajalCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Zayna M BakizadaCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Emilie PinkasavageCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Kathryn A GruberCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Olivia A WalshCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Nasreen AlfarisCenter for Obesity Medicine, Riyadh, Saudi Arabia.

Funding

RESEARCH ON VULNERABLE WOMEN CHILDREN AND FAMILIEST32NR007100 · NINR · UNIVERSITY OF PENNSYLVANIA · PI MEDOFF-COOPER, BARBARA S · 1998 to 2018
$7.2M
Reducing Weight Stigma to Improve Long-Term Weight LossK23HL140176 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PEARL, REBECCA L · 2018 to 2022
$835k
NHLBI NIH HHS K23 HL140176NINR NIH HHS T32 NR007100
6 · The paper itself

Abstract

objectiveThe objective of this study was to determine the effects of weight loss and weight loss maintenance (WLM) on weight-specific health-related quality of life in a 66-week trial.

methodsAdults with obesity (N = 137, 86.1% female, 68.6% black, mean age = 46.1 years) who had lost ≥ 5% of initial weight in a 14-week intensive lifestyle intervention/low-calorie diet (LCD) program were randomly assigned to lorcaserin or placebo for an additional 52-week WLM program. The Impact of Weight on Quality of Life-Lite (IWQOL-Lite) scale (including five subscales), Patient Health Questionnaire-9 (depression), and Perceived Stress Scale were administered at the start of the 14-week LCD program, randomization, and week 52 of the randomized controlled trial (i.e., 66 weeks total).

resultsSignificant improvements in all outcomes, except weight-related public distress, were found following the 14-week LCD program (P values < 0.05). Improvements were largely maintained during the 52-week randomized controlled trial, despite weight regain of 2.0 to 2.5 kg across treatment groups. Participants who lost ≥ 10% of initial weight achieved greater improvements in physical function, self-esteem, sexual life, and the IWQOL-Lite total score than those who lost < 5% and did not differ from those who lost 5% to 9.9%.

conclusionsImprovements in weight-specific health-related quality of life were achieved with moderate weight loss and were sustained during WLM.

Indexed as

Quality of LifeWeight Reduction ProgramsAdultAnti-Obesity AgentsBehavior TherapyBenzazepinesCaloric RestrictionCounselingDepressionEatingFemaleHumansLife StyleMaleMental HealthMiddle AgedAnti-Obesity AgentsBenzazepineslorcaserin

Identifiers

PMID29676530
PMCPMC5970047

What OpenQuestion holds

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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 OpenQuestion graph.