Evidence map›Paper›PMID 31049354›Full record

Observational studyBioMed research international2019

Is Hypercalcemia a Frequent Complication following Local Use of Calcium Sulfate with Antibiotics for the Treatment of Extremity Posttraumatic Osteomyelitis? A Preliminary Study.

Nan Jiang, Guan-Qiao Liu, Jia-Jun Yang, Qing-Rong Lin, Yan-Jun Hu, Bin Yu

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
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  5. Observational
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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

6 authors at 2 institutions in 1 country.

Nan JiangDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0003-2416-1653
Guan-Qiao LiuGuangdong Provincial Key Laboratory of Bone & Cartilage Regenerative Medicine, Southern Medical University, Guangzhou 510515, China.
Jia-Jun YangGuangdong Provincial Key Laboratory of Bone & Cartilage Regenerative Medicine, Southern Medical University, Guangzhou 510515, China.
Qing-Rong LinDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.
Yan-Jun HuDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0001-9615-8459
Bin YuDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0002-3109-2062
Nanfang Hospital · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrevious study had reported hypercalcemia as a frequent complication (20%) following local use of antibiotic-eluting calcium sulfate (CS) during treatment of periprosthetic joint infections (PJIs). However, whether this complication may occur in patients who receive local CS implantation for management of posttraumatic osteomyelitis (OM) remains unclear.

methodsBetween April 2016 and May 2017, we included 55 patients with extremity posttraumatic OM who received local antibiotic-loaded CS therapy. Serum calcium levels were detected preoperatively and on the 1st, 3rd, and 7th postoperative days (PODs). Comparisons were performed regarding serum calcium levels among the four time points and between two different CS volume groups (≤ 20 cc group and > 20 cc group). Additionally, potential associations were examined regarding CS volume and preoperative calcium level with postoperative calcium levels, respectively.

resultsAltogether 46 males and 9 females were included, with a median CS volume of 20 cc. Outcomes showed that prevalence of asymptomatic hypocalcemia was more frequent, with 16.4% before surgery and 60%, 53.8%, and 25% on the 1st, 3rd, and 7th PODs, respectively. Hypercalcemia was not found in any patients, at any time point. In addition, significant differences were identified regarding serum calcium levels among different time points, suggesting significantly decreased calcium levels on the 1st (

conclusionsIn contrast to what had occurred in PJI patients, asymptomatic hypocalcemia appeared to be more frequent in this cohort with posttraumatic OM. Hypercalcemia may be an infrequent complication before and after local CS use for the treatment of extremity posttraumatic OM.

Indexed as

AdolescentAdultAgedAnti-Bacterial AgentsCalcium SulfateChildChild, PreschoolFemaleHumansHypercalcemiaMaleMiddle AgedOsteomyelitisPostoperative PeriodYoung AdultAnti-Bacterial AgentsCalcium Sulfate

Identifiers

PMID31049354
PMCPMC6462319
OpenAlexW2932827759

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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.