Evidence map›Paper›PMID 26512585›Full record

Observational studyMedicine2015

Association Between Heme Oxygenase-1 Promoter Polymorphisms and the Development of Albuminuria in Type 2 Diabetes: A Case-Control Study.

Eun Young Lee, Yong-Ho Lee, Soo Hyun Kim, Kyu Sik Jung, Obin Kwon, Beom Seok Kim, Chung Mo Nam, Chun Sik Park, Byung-Wan Lee, Eun Seok Kang and 2 more

Erratum issuedOpen access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Heme Oxygenase 1: A Defensive Mediator in Kidney Diseases.International journal of molecular sciences · 2021
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Heme Oxygenase-1 in Kidney Health and Disease.Antioxidants & redox signaling · 2016
    Review
  16. Review
  17. Article
  18. Article
  19. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 1 institution in 2 countries.

Eun Young LeeFrom the Department of Internal Medicine, College of Medicine, Catholic University of Korea, Seoul, Korea and Division of Endocrinology and Metabolism, Department of Internal Medicine, Seoul St. Mary's Hospital, Catholic University of Korea, Seoul, Korea (EYL); Department of Internal Medicine, Graduate School, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea (EYL); Division of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea (Y-HL, OK, B-WL, ESK, B-SC, HCL); Institute of Endocrine Research, Yonsei University College of Medicine, Seoul, Republic of Korea (Y-HL, SHK, OK, B-WL, ESK, B-SC, HCL); Division of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea (KSJ); Division of Nephrology, Department of Internal Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea (BSK); Department of Preventive Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea (CMN); and Department of Physiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (CSP).
Yong-Ho Lee
Soo Hyun Kim
Kyu Sik Jung
Obin Kwon
Beom Seok Kim
Chung Mo Nam
Chun Sik Park
Byung-Wan Lee
Eun Seok Kang
Bong-Soo Cha
Hyun Chul Lee
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heme oxygenase (HO)-1 is a key enzyme in cytoprotective mechanisms against oxidative stress in the cardiovascular-renal system. The T(-413)A single nucleotide polymorphism (SNP) and (GT)n microsatellite polymorphism in the HO-1 gene promoter modulate the HO-1 gene transcriptional activity and these polymorphisms are associated with various human diseases.We investigated the association between HO-1 promoter polymorphisms and nephropathy in type 2 diabetes. We sequenced the T(-413)A SNP and (GT)n repeat segments of the HO-1 gene promoter in 536 patients with type 2 diabetes. (GT)n alleles were divided into 2 groups: short (S, ≤25 GT repeats) and long (L, >25 GT repeats) alleles. The presence of albuminuria was used as a marker of diabetic nephropathy.Patients with the TT genotype in the T(-413)A SNP were significantly more susceptible to albuminuria development than those carrying the A allele, with an odds ratio of 1.577 (95% confidence interval, 1.088 - 2.285; P = 0.016). Subgroup analysis showed that patients carrying the TT genotype with long duration of diabetes (≥20 years), poor glycemic control, male gender and without hypertension had higher odds ratios for the development of albuminuria. In vitro, promoter activity of the T(-413)A SNP was higher with A allele than T allele. Regarding to the (GT)n repeats, the LL genotype showed a higher odds ratio for the development of albuminuria only in patients with hypertension when compared to the S allele.In conclusion, the T(-413)A SNP in the HO-1 promoter is significantly associated with albuminuria development in type 2 diabetes patients, especially with longer duration and poor glycemic control.

Indexed as

AgedAlbuminuriaCase-Control StudiesDiabetes Mellitus, Type 2FemaleGenotypeHeme Oxygenase-1HumansMaleMiddle AgedPolymorphism, Single NucleotidePromoter Regions, GeneticHeme Oxygenase-1

Identifiers

PMID26512585
PMCPMC4985399
OpenAlexW2319252057

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.