Evidence map›Paper›PMID 34665441›Full record

Observational studyObesity surgery2022

Evaluation of Intensive Telephonic Nutritional and Lifestyle Counseling to Enhance Outcomes of Bariatric Surgery.

Lily Koffman, Alexander W Levis, Sebastien Haneuse, Eric Johnson, Steven Bock, Debie McSperitt, Anirban Gupta, David Arterburn

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Obesity surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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.

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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Behavioral Interventions After Bariatric Surgery.Current treatment options in gastroenterology · 2022
    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

8 authors.

Lily KoffmanDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, 655 Huntington Ave Building 2, Boston, MA, 02115, USA. lkoffman@hsph.harvard.edu.ORCID http://orcid.org/0000-0003-1543-2896
Alexander W LevisDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, 655 Huntington Ave Building 2, Boston, MA, 02115, USA.
Sebastien HaneuseDepartment of Biostatistics, Harvard T. H. Chan School of Public Health, 655 Huntington Ave Building 2, Boston, MA, 02115, USA.
Eric JohnsonKaiser Permanente Washington Health Research Institute, Seattle, WA, 98101, USA.
Steven BockDepartment of Surgery, University of New Mexico, Albuquerque, NM, 87106, USA.
Debie McSperittTransform Weight Loss Lynwood, Lynwood, WA, 98036, USA.
Anirban GuptaWashington Permanente Medical Group, Seattle, WA, 98109, USA.
David ArterburnKaiser Permanente Washington Health Research Institute, Seattle, WA, 98101, USA.

Funding

Long-term Benefits and Risks of Bariatric Surgery in Integrated Care SystemsR01DK105960 · NIDDK · KAISER FOUNDATION RESEARCH INSTITUTE · PI ARTERBURN, DAVID ERIC, COLEMAN, KAREN JACQUELINE · 2015 to 2018
$2.7M
6 · The paper itself

Abstract

backgroundTo determine the impact of an intensive perioperative nutritional and lifestyle support protocol on long-term outcomes of bariatric surgery.

methodsA retrospective observational study was conducted of 955 patients who underwent gastric bypass surgery between 2005 and 2015. Patients were divided into two cohorts: (1) 2005 through August 2013: these 767 patients were required to participate in the intensive telephone-based nutritional support program from 8 weeks preoperative through 44 weeks postoperative; (2) after August 2013, the program was discontinued and 188 patients did not have intensive telephonic nutritional support. Inverse probability weighting was used to obtain weight loss estimates at 1 and 3 years postoperative. Time-to-event analyses were used to investigate hospitalization rates postoperative. Poisson models were used to investigate healthcare utilization.

resultsPatients who participated in the program exhibited 1.97% (95% CI 0.7, 3.3) greater %TWL at 1 year and 2.2% (95% CI -0.3, 4.1) greater %TWL at 3 years postoperative than patients who did not participate. Secondary analyses indicated participation in the program was associated with 44% shorter time to first hospitalization postoperative (p < 0.001).

conclusionsIn this health system, intensive nutritional support was associated with greater weight loss at 1 and 3 years postoperative and higher hospitalization rates.

Indexed as

Bariatric SurgeryGastric BypassObesity, MorbidCounselingHumansLife StyleRetrospective StudiesTreatment OutcomeWeight LossBariatric surgeryElectronic health recordsLifestyleNutritionWeight loss

Identifiers

PMID34665441

What OpenQuestion holds

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Registered trials

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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.