Evidence map›Paper›PMID 40025344›Full record

Observational studyObesity surgery2025

Impact of BMI Reduction After Sleeve Surgery on ESR and CRP Levels in Patients with Obesity.

Faraneh Farsad, Sara Salimpour, Seyedhadi Mirhashemi, Pardis Jolfaei, Azam Erfanifar, Hossein Toreyhi, Zahra Davoudi

Registry-linked trialAbstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Obesity surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07655739 (Temporal Changes in Fractalkine), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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.

NCT07655739 completednot on this map

Temporal Changes in Fractalkine (CX3CL1) Levels Following Sleeve Gastrectomy and Their Association With Weight Loss: A Prospective Study

Typeobservational_patient_registrySponsorMehmet Buğra BozanRan2025 to 2026Enrolled40ConditionsObesity & Overweight
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Faraneh FarsadShahid Beheshti University of Medical Sciences, Tehran, Iran.
Sara SalimpourShahid Beheshti University of Medical Sciences, Tehran, Iran.
Seyedhadi MirhashemiLoghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Pardis JolfaeiShahid Beheshti University of Medical Sciences, Tehran, Iran.
Azam ErfanifarShahid Beheshti University of Medical Sciences, Tehran, Iran.
Hossein Toreyhi *Shahid Beheshti University of Medical Sciences, Tehran, Iran. Hoseinto@gmail.com.
Zahra Davoudi *Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundObesity is commonly linked with a pro-inflammatory condition, marked by elevated levels of inflammatory biomarkers such as C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR). Sleeve gastrectomy, a widely utilized bariatric procedure, aims to achieve substantial weight loss and enhance metabolic function. This study aims to examine the impact of body mass index (BMI) reduction following sleeve gastrectomy on the levels of inflammatory markers CRP and ESR in obese individuals.

methodsA prospective observational study was carried out on patients with obesity who underwent sleeve gastrectomy between 2020 and 2022 at Luqman Hakim Medical Education Center. CRP and ESR levels were recorded preoperatively and then at 6- and 12-month post-surgery. Simple regression analysis was employed to evaluate the correlation between BMI reduction and changes in CRP and ESR levels over time.

resultsA significant reduction in BMI, CRP, and ESR levels was observed at both 6- and 12-month post-surgery. However, regression analysis indicated that BMI reduction did not significantly predict changes in ESR (B = 0.209, p = 0.262) or CRP (B = 0.274, p = 0.079) at the 6-month and 12-month follow-ups (CRP: B = 0.123, p = 0.138; ESR: B = 0.122, p = 0.453).

conclusionsWhile sleeve gastrectomy significantly reduces BMI and inflammatory markers such as CRP and ESR in patients with obesity, the direct association between BMI reduction and these markers was not statistically significant. Further studies are warranted to elucidate the underlying mechanisms and identify other potential predictors of inflammatory marker reduction post-surgery.

Indexed as

Bariatric SurgeryBlood SedimentationC-Reactive ProteinGastrectomyObesity, MorbidAdultBiomarkersBody Mass IndexFemaleHumansMaleMiddle AgedProspective StudiesWeight LossBiomarkersC-Reactive ProteinBariatric surgeryBody mass index (BMI)C-reactive protein (CRP)Erythrocyte sedimentation rate (ESR)InflammationObesitySleeve gastrectomy

Identifiers

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.