Evidence map›Paper›PMID 34765381›Full record

ArticleCureus2021

Micronutrient and Trace Element Levels in Serum of Women With Uterine Fibroids in Lagos.

Christian C Makwe, Adaiah P Soibi-Harry, Garba S Rimi, Okechukwu A Ugwu, Abisoye T Ajayi, Taiwo A Adesina, Kehinde S Okunade, Ayodeji A Oluwole, Rose I Anorlu

Open access · diamondAbstract read
In one paragraph

Article in Cureus, 2021. 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
1.7field-weighted citation impact, top 14% 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, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Micronutrients in Obstetrics and Gynecology: Mini-Review Article.Journal of obstetrics and gynaecology of India · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Review
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

9 authors at 2 institutions in 1 country.

Christian C MakweObstetrics and Gynaecology, Lagos University Teaching Hospital/College of Medicine, University of Lagos, Lagos, NGA.
Adaiah P Soibi-HarryObstetrics and Gynaecology, Lagos University Teaching Hospital, Lagos, NGA.
Garba S RimiObstetrics and Gynaecology, Lagos University Teaching Hospital, Lagos, NGA.
Okechukwu A UgwuObstetrics and Gynaecology, Lagos University Teaching Hospital, Lagos, NGA.
Abisoye T AjayiDepartment of Radiodiagnosis, Lagos University Teaching Hospital, Lagos, NGA.
Taiwo A AdesinaObstetrics and Gynaecology, College of Medicine, University of Lagos, Lagos, NGA.
Kehinde S OkunadeObstetrics and Gynaecology, Lagos University Teaching Hospital/College of Medicine, University of Lagos, Lagos, NGA.
Ayodeji A OluwoleObstetrics and Gynaecology, Lagos University Teaching Hospital/College of Medicine, University of Lagos, Lagos, NGA.
Rose I AnorluObstetrics and Gynaecology, Lagos University Teaching Hospital/College of Medicine, University of Lagos, Lagos, NGA.
Lagos University Teaching Hospital · NGUniversity of Lagos · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUterine fibroids significantly affect the quality of life of reproductive-age women. The socioeconomic cost and psychological strain on patients cannot be overemphasized. The role of diet and micronutrients on the onset and development of uterine fibroids has come under review in recent times. This study assessed the levels of some micronutrients and trace elements in the serum of women with uterine fibroids.

methodsEighty-eight women were recruited from the Gynecology Outpatient Clinic of Lagos University Teaching Hospital, 44 with uterine fibroids and 44 women without uterine fibroids. Blood samples were obtained and analyzed for serum levels of selected micronutrients (vitamins A, C, D, and E) and trace elements (calcium, magnesium, and phosphorus). Pelvic ultrasonography was performed on all study participants.

resultsWomen with uterine fibroids had statistically significant lower serum levels of vitamin C (1.20 ± 0.59 vs 1.62 ± 1.75 mg/dl; p = 0.01), vitamin D (34.23 ±10.67 vs 37.06 ±11.46 ng/ml; p = 0.04), and calcium (2.27 ± 0.19 vs 2.32 ± 0.09 mmol/L; p = 0.02) compared with women without uterine fibroids. There was no significant difference in the serum levels of vitamins A (39.63 ± 15.71 vs 40.09 ±15.26 μ/dl; p = 0.91), vitamin E (5.44 ± 4.65 vs 5.26 ± 4.62 µg/mL; p = 0.87), magnesium (0.89 ± 0.09 vs 0.89 ± 0.08 mmol/L; p = 0.78), and phosphorus (1.29 ± 0.38 vs 1.19 ± 0.17 mmol/L; p = 0.14) in women with uterine fibroids compared to those without uterine fibroids.

conclusionThis study showed lower serum levels of vitamin C, vitamin D, and calcium in women with uterine fibroids when compared to women without uterine fibroids. It is possible that these micronutrients and trace elements may play a role in the etiopathogenesis, progression, and/or proliferation of uterine fibroids. However, whether the findings of low serum levels of these elements are a cause or an effect of uterine fibroid, is yet to be determined.

Indexed as

calciummicronutrientstrace elementsuterine fibroidsvitamin d

Identifiers

PMID34765381
PMCPMC8576852
OpenAlexW3207147462

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.