Evidence map›Paper›PMID 32346815›Full record

ArticleEndocrine2020

High prevalence of non-thyroidal illness syndrome in patients at long-term care facilities.

Joaquin Lado-Abeal, Carmen Diaz, Gilbert Berdine, Kenneth Iwuji, David Araujo-Vilar, Natalia Lampon-Fernandez, Min Wang, Santiago Lojo, Alfonso Rodriguez-Perez, Ana Marcella Rivas

Abstract read
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In one paragraph

Article in Endocrine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  2. Article
  3. [Abnormal thyroid markers in critically ill patients-harmless irritation or a real problem?]Medizinische Klinik, Intensivmedizin und Notfallmedizin · 2025
    Review
  4. Article
  5. 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

10 authors at 5 institutions in 2 countries.

Joaquin Lado-AbealDepartment of Internal Medicine, Division of Endocrinology, Diabetes and Metabolism, Truman Medical Centers and University of Missouri Kansas City, Kansas City, MO, USA. joaquin.lado@tmcmed.org.ORCID http://orcid.org/0000-0002-3970-9696
Carmen DiazDivision of Endocrinology and Nutrition, Complexo Hospitalario Universitario de Santiago de Compostela (CHUS), SERGAS, Santiago de Compostela, Spain.
Gilbert BerdineDepartment of Internal Medicine, Division of Pulmonary Disease and Critical Care, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
Kenneth IwujiDepartment of Internal Medicine, Division of General Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA.ORCID http://orcid.org/0000-0001-5489-233X
David Araujo-VilarDivision of Endocrinology and Nutrition, Complexo Hospitalario Universitario de Santiago de Compostela (CHUS), SERGAS, Santiago de Compostela, Spain.ORCID http://orcid.org/0000-0003-2852-7851
Natalia Lampon-FernandezDivision of Clinical Analysis, Complexo Hospitalario Universitario de Santiago de Compostela (CHUS), SERGAS, Santiago de Compostela, Spain.
Min WangDepartment of Management Science and Statistics, The University of Texas at San Antonio, San Antonio, TX, USA.ORCID http://orcid.org/0000-0002-9233-7844
Santiago LojoDivision of Clinical Analysis, Complexo Hospitalario Universitario de Santiago de Compostela (CHUS), SERGAS, Santiago de Compostela, Spain.ORCID http://orcid.org/0000-0002-5102-0621
Alfonso Rodriguez-PerezDivision of Anaesthesia and Reanimation, Complexo Hospitalario Universitario de Santiago (CHUS), SERGAS, Santiago de Compostela, Spain.
Ana Marcella RivasDepartment of Internal Medicine, Division of Endocrinology, Texas Tech University Health Sciences Center, Lubbock, TX, USA.ORCID http://orcid.org/0000-0003-2241-467X
Complejo Hospitalario Universitario de Santiago · ESTexas Tech University · USThe University of Texas at San Antonio · USTruman Medical Center · USUniversidade de Santiago de Compostela · ES

Funding

Consellería de Economía, Emprego e Industria, Xunta de Galicia ED341b 2017/19
6 · The paper itself

Abstract

purposePatients in acute care hospitals are often transferred to long-term care (LTC) when there is an expectation for a lengthy recovery. Prolonged non-thyroidal illness syndrome (NTIS) creates a state of hypothyroidism. We aimed to investigate the prevalence of NTIS in patients at LTC facilities.

methodsA cross-sectional study at University Hospitals and Rehabilitation and Skilled Nursing facility was performed. Four groups: control (n:33), intensive care unit (ICU) (n:34), long-term care hospital (LTCH) (n:50), and long-term care on chronic ventilatory support (LTCVS) (n:30). Serum levels of TSH, free T4 (FT4), free T3 (FT3), and interleukin 6 (IL6) measured at admission day in controls, within 48 h of admission in the intensive care group, between days 31 and 120 in the LTC hospital group and days 31 and 6 years in the LTC on chronic ventilatory support group.

resultsSerum FT3 levels were lower in groups intensive care unit ICU, LTCH, and LTCVS than control. Low serum FT3 levels were observed in 80% ICU, 54% LTCH, 37% LTCVS, and 6% control patients. Low serum FT4 levels were observed in 32% ICU, 16% LTCH, and 20% LTCVS patients. Both low serum FT4 and FT3 levels were observed in 32% ICU, 16% LTCH, and 13% LTCVS patients. Serum IL6 and FT3 levels showed a negative correlation.

conclusionsNTIS is highly prevalent in patients in LTC, creating a state of persistent hypothyroidism. The effects of thyroid hormone replacement in patients at LTC with non-thyroidal illness deserve further investigation.

Indexed as

Euthyroid Sick SyndromesCross-Sectional StudiesHumansLong-Term CarePrevalenceSkilled Nursing FacilitiesThyrotropinThyroxineTriiodothyronineThyrotropinThyroxineTriiodothyronineHypothyroidismLong-term careNon-thyroidal illness syndromeThyroid hormone

Identifiers

PMID32346815
OpenAlexW3019643229

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.