Evidence map›Paper›PMID 28810891›Full record

ArticleJournal of orthopaedic surgery and research2017

The variation in urinary calcium levels in adult patients with fracture and surgical intervention.

Junfei Wang, Xin Zheng, Liming Zhang, Yifan Zhang, Jin Xiong, Yixin Cheng, Hongfei Shi, Xusheng Qiu, Leqin Zhou, Xizhao Sun

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 43% of its field
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Article
4 · The record

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5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Junfei WangDepartment of Orthopedics, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, 321 Zhongshan Road, Gulou District, Nanjing, Jiangsu Province, 210008, China.
Xin ZhengDepartment of Orthopedics, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, 221006, China.
Liming ZhangDepartment of Urology, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, Nanjing, 210008, China.
Yifan ZhangDepartment of Urology, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, Nanjing, 210008, China.
Jin XiongDepartment of Orthopedics, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, 321 Zhongshan Road, Gulou District, Nanjing, Jiangsu Province, 210008, China.
Yixin ChengDepartment of Orthopedics, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, 321 Zhongshan Road, Gulou District, Nanjing, Jiangsu Province, 210008, China.
Hongfei ShiDepartment of Orthopedics, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, 321 Zhongshan Road, Gulou District, Nanjing, Jiangsu Province, 210008, China.
Xusheng QiuDepartment of Orthopedics, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, 321 Zhongshan Road, Gulou District, Nanjing, Jiangsu Province, 210008, China.
Leqin ZhouDepartment of Urology, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, Nanjing, 210008, China.
Xizhao SunDepartment of Orthopedics, Nanjing Drum Tower Hospital, the affiliated hospital of Nanjing University Medical School, 321 Zhongshan Road, Gulou District, Nanjing, Jiangsu Province, 210008, China. xingbi39pipu@163.com.
Nanjing Drum Tower Hospital · CNXuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGenerally, a higher calcium diet is fed to fracture patients after surgery. However, recent studies have indicated that higher dietary calcium intakes increase the risk of urinary stones for fracture patients. Therefore, this study aimed to observe the variation in urinary calcium levels among fracture patients who underwent surgery, based on fracture type, fracture location, age and gender.

methodsA total of 768 subjects were enrolled in this study from 2012 to 2015 and were divided into 2 groups: group A (fracture patients who underwent surgery) and group B (normal patients without fracture). Urine samples were collected for a 24-h period (24-h urine), at multiple specific time points before and after surgery for group A, or after hospitalisation for group B. Subsequently, urine calcium was detected and the changes were evaluated according to fracture location, fracture type, age and gender, as well as the distribution of hypercalciuria.

resultsCompared with group B, the level of urine calcium in group A significantly increased at different time points during the study period (P < 0.05). There were significant differences in the changes in urine calcium levels according to fracture location, fracture type and age, but not gender. Further, there were more patients with hypercalciuria in group A at the different time points, compared with group B.

conclusionVariation in urinary calcium among fracture patients that underwent surgery was of a regular pattern and hypercalciuria was also found in these patients. Therefore, a high-calcium diet and calcium supplements should be used with caution in this patient population.

Indexed as

AdolescentAdultAgedAged, 80 and overCalciumCase-Control StudiesDietFemaleFractures, BoneHumansHypercalciuriaMaleMiddle AgedYoung AdultCalciumAgeFracture locationFracture typeGenderHypercalciuria

Identifiers

PMID28810891
PMCPMC5558773
OpenAlexW2748146652

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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.