Evidence map›Paper›PMID 33868401›Full record

ArticleInternational journal of endocrinology2021

Advancing the Understanding of Vitamin D Status in Post-Thyroidectomy Hypocalcemia.

Gurdeep Singh, Fatima Irshaidat, Christopher Lau, Ariel Pedoeem, Christine Feng, Maria Mohammed Fariduddin, Lei Lei Min, Nidhi Bansal

Open access · goldAbstract read
In one paragraph

Article in International journal of endocrinology, 2021. 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
1.0field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
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  4. Article
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 at 2 institutions in 1 country.

Gurdeep SinghOur Lady of Lourdes Memorial Hospital, 161 Riverside Drive, Binghamton 13905, NY, USA.ORCID https://orcid.org/0000-0001-6044-7419
Fatima IrshaidatOur Lady of Lourdes Memorial Hospital, 161 Riverside Drive, Binghamton 13905, NY, USA.ORCID https://orcid.org/0000-0001-6616-9755
Christopher LauOur Lady of Lourdes Memorial Hospital, 161 Riverside Drive, Binghamton 13905, NY, USA.ORCID https://orcid.org/0000-0002-3774-8309
Ariel PedoeemOur Lady of Lourdes Memorial Hospital, 161 Riverside Drive, Binghamton 13905, NY, USA.
Christine FengOur Lady of Lourdes Memorial Hospital, 161 Riverside Drive, Binghamton 13905, NY, USA.ORCID https://orcid.org/0000-0002-7259-6400
Maria Mohammed FariduddinUpstate University Hospital, 3229 East Genesee Street, Syracuse 13214, NY, USA.ORCID https://orcid.org/0000-0002-4734-5722
Lei Lei MinUpstate University Hospital, 3229 East Genesee Street, Syracuse 13214, NY, USA.ORCID https://orcid.org/0000-0002-1144-9423
Nidhi BansalUpstate University Hospital, 3229 East Genesee Street, Syracuse 13214, NY, USA.ORCID https://orcid.org/0000-0001-7072-1311
Lourdes Hospital · USSUNY Upstate Medical University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPost-thyroidectomy hypocalcemia is the most common complication after total thyroidectomy. Studies to examine the role of low vitamin D in increasing post-thyroidectomy hypocalcemia incidence have produced varying results. This study aimed to assess whether vitamin D deficiency increases the risk of post-thyroidectomy hypocalcemia.

methodsThis retrospective study involved 244 patients who underwent total thyroidectomy between 2014 and 2019. Patients were divided into two groups based on pre-operative vitamin D levels. Group A and Group B had pre-operative vitamin D (25-hydroxyvitamin D) levels of ≥20 ng/ml and <20 ng/ml (reference range for vitamin D is 30-100 ng/dl). The effect of vitamin D, gender, body mass index (BMI), and ethnicity on post-operative calcium and PTH levels was analyzed.

resultsPost-operative calcium levels for Group A were not statistically different compared to Group B (8.52 ± 0.64 mg/dl vs. 8.45 ± 0.58 mg/dl (mean ± S.D.;

conclusionPre-operative vitamin D levels are not predictive of post-thyroidectomy hypocalcemia.

Identifiers

PMID33868401
PMCPMC8034993
OpenAlexW3146247910

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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.