Evidence map›Paper›PMID 35046681›Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2022

Custom-Molded Offloading Footwear Effectively Prevents Recurrence and Amputation, and Lowers Mortality Rates in High-Risk Diabetic Foot Patients: A Multicenter, Prospective Observational Study.

Xi Zhang, Hongyan Wang, Chenzhen Du, Xiaoyun Fan, Long Cui, Heming Chen, Fang Deng, Qiang Tong, Min He, Mei Yang and 7 more

Open access · goldAbstract read
In one paragraph

Article in Diabetes, metabolic syndrome and obesity : targets and therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
9.5field-weighted citation impact, top 1% 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

17 citing papers in PubMed, 68 citations in OpenAlex.

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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

17 authors at 9 institutions in 2 countries.

Xi Zhang *Department of Endocrinology, Chongqing University Central Hospital, Chongqing University, Chongqing, People's Republic of China.
Hongyan Wang *Department of Endocrinology, Chongqing University Central Hospital, Chongqing University, Chongqing, People's Republic of China.
Chenzhen DuDepartment of Endocrinology, Chongqing University Central Hospital, Chongqing University, Chongqing, People's Republic of China.
Xiaoyun FanDepartment of Endocrinology, Hospital for Occupational Diseases of Chongqing, Chongqing, People's Republic of China.
Long CuiDepartment of Endocrinology, Armed Police Hospital of Chongqing, Chongqing, People's Republic of China.
Heming ChenDepartment of Endocrinology, Ankang Central Hospital, Ankang, Shaanxi, People's Republic of China.
Fang DengDepartment of Endocrinology, Chongqing Southwest Hospital, Chongqing, People's Republic of China.
Qiang TongDepartment of Endocrinology, Chongqing Xinqiao Hospital, Chongqing, People's Republic of China.
Min HeDepartment of Endocrinology, The People's Hospital of Shapingba District, Chongqing, People's Republic of China.
Mei YangDepartment of Endocrinology, The First People's Hospital of Chongqing Liangjiang New Area, Chongqing, People's Republic of China.
Xingrong TanDepartment of Endocrinology, The 9th People's Hospital of Chongqing, Chongqing, People's Republic of China.
Lin LiDepartment of Endocrinology, Zhejiang University School of Medicine Sir Run Run Shaw Hospital, Hangzhou, People's Republic of China.ORCID 0000-0003-3344-9421
Zerong LiangDepartment of Endocrinology, Chongqing Red Cross Hospital, People's Hospital of Jiangbei District, Chongqing, 400020, People's Republic of China.
Yaqin ChenDepartment of Endocrinology, The People's Hospital of Shizhu, Chongqing, People's Republic of China.
Deqing ChenDepartment of Endocrinology, The People's Hospital of Rongchang, Chongqing, People's Republic of China.
David G ArmstrongDepartment of Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA, USA.
Wuquan DengDepartment of Endocrinology, Chongqing University Central Hospital, Chongqing University, Chongqing, People's Republic of China.
Chongqing University · CNFirst People's Hospital of Chongqing · CNAnkang City Central Hospital · CNPeople's Hospital of Kaizhou District · CNRongcheng City People's Hospital · CNSir Run Run Shaw Hospital · CNSouthwest Hospital · CNUniversity of Southern California · USXinqiao Hospital · CN

Funding

Improving the science of adherence reinforcement and safe mobility in people with diabetic foot ulcers using smart offloadingR01DK124789 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARMSTRONG, DAVID GEORGE, NAJAFI, BIJAN · 2021 to 2025
$2.0M
NIDDK NIH HHS R01 DK124789
6 · The paper itself

Abstract

backgroundRecurrence of high-risk diabetic feet, after wound, healing is a common challenge among diabetic patients. Continuous use of an offloading device significantly prevents recurrence of high-risk diabetic feet, although patient adherence is imperative to ensuring this therapy's clinical efficacy. In this study, we explored clinical outcomes of patients with a high-risk diabetic foot who had been prescribed with custom-molded offloading footwear under different adherence conditions.

methodsA total of 48 patients (17 females and 31 males) with high-risk diabetic feet, who had been with prescribed offloading footwear in 13 medical centers across 4 cities, were enrolled in the current study. The patients were assigned into either continuous offloading therapy (COT, n = 31) or interrupted offloading therapy (IOT, n = 17) groups, according to their adherence to the therapy. All patients were followed up monthly, and differences in recurrence, amputation, and deaths between the groups were analyzed at 4 months after therapy.

resultsForty-eight patients met our inclusion criteria and were therefore included in the final analysis. Among them, 31 were stratified into the COT group and adhered to offloading therapy throughout the study period, whereas 17 were grouped as IOT and exhibited interrupted adherence to offloading therapy. We found statistically significant differences in recurrence rates (0 vs 38.46%, p < 0.01), amputation (0 vs 11.76%, p < 0.01), and deaths (0% vs 5.88%, p < 0.01) between the groups during follow-up.

conclusionPatients' adherence is imperative to efficacy of custom-molded offloading footwear during treatment of high-risk diabetic foot. Further studies are needed to elucidate the role of improved design of the offloading device and the need for enhanced patient education for improved adherence.

Indexed as

custom-molded offloading footwearhigh-risk diabetic footpatient adherence

Identifiers

PMID35046681
PMCPMC8759996
OpenAlexW4205395413

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.