Evidence map›Paper›PMID 22297666›Full record

Trial reportIntensive care medicine2012

Dyslipidemia: a prospective controlled randomized trial of intensive glycemic control in sepsis.

Sylas B Cappi, Danilo T Noritomi, Irineu T Velasco, Rui Curi, Tatiana C A Loureiro, Francisco G Soriano

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Intensive care medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

21 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

6 authors.

Sylas B CappiLaboratório da Disciplina de Emergências Clínicas, Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo 455, sala 3187, São Paulo, SP 01246-913, Brazil.
Danilo T Noritomi
Irineu T Velasco
Rui Curi
Tatiana C A Loureiro
Francisco G Soriano

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMetabolic disturbances are quite common in critically ill patients. Glycemic control appears to be an important adjuvant therapy in such patients. In addition, disorders of lipid metabolism are associated with worse prognoses. The purpose of this study was to investigate the effects that two different glycemic control protocols have on lipid profile and metabolism.

methodsWe evaluated 63 patients hospitalized for severe sepsis or septic shock, over the first 72 h of intensive care. Patients were randomly allocated to receive conservative glycemic control (target range 140–180 mg/dl) or intensive glycemic control (target range 80–110 mg/dl). Serum levels of lowdensity lipoprotein, high-density lipoprotein, triglycerides, total cholesterol, free fatty acids, and oxidized low-density lipoprotein were determined.

resultsIn both groups, serum levels of low-density lipoprotein, high-density lipoprotein, and total cholesterol were below normal, whereas those of free fatty acids, triglycerides, and oxidized lowdensity lipoprotein were above normal. At 4 h after admission, free fatty acid levels were higher in the conservative group than in the intensive group, progressively decreasing in both groups until hour 48 and continuing to decrease until hour 72 only in the intensive group. Oxidized low-density lipoprotein levels were elevated in both groups throughout the study period.

conclusionsFree fatty acids respond to intensive glycemic control and, because of their high toxicity, can be a therapeutic target in patients with sepsis.

Indexed as

APACHEBlood GlucoseCholesterolColorimetryDyslipidemiasEnzyme-Linked Immunosorbent AssayFatty Acids, NonesterifiedFemaleHumansLipoproteins, HDLLipoproteins, LDLMaleMiddle AgedProspective StudiesSepsisStatistics, NonparametricBlood GlucoseCholesterolFatty Acids, NonesterifiedLipoproteins, HDLLipoproteins, LDLoxidized low density lipoproteinTriglycerides

Identifiers

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.