Evidence map›Paper›PMID 34119338›Full record

ArticleJournal of the National Medical Association2021

Women with sickle cell disease report low knowledge and use of long acting reversible contraception.

Lydia H Pecker, Sarah Hussain, Sophie Lanzkron, Xueting Tao, Katrina Thaler, Anne E Burke, Natalie Whaley

Abstract read
In one paragraph

Article in Journal of the National Medical Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–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

23 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Proactive management to improve outcomes of high-risk pregnancy in people with sickle cell disease.Hematology. American Society of Hematology. Education Program · 2025
    Review
  7. Article
  8. Article
  9. Understanding and treating menstruation associated sickle cell pain.Contraception and reproductive medicine · 2025
    Review
  10. Estrogen, progestin, and beyond: thrombotic risk and contraceptive choices.Hematology. American Society of Hematology. Education Program · 2024
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
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  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

7 authors.

Lydia H PeckerDivision of Hematology, Department of Medicine; Department of Gynecology and Obstetrics. Electronic address: lpecker1@jh.edu.
Sarah HussainDivision of Hematology, Department of Medicine.
Sophie LanzkronDivision of Hematology, Department of Medicine.
Xueting TaoDepartment of Pediatrics; Biostatistics, Epidemiology and Data Management Core, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Katrina ThalerDepartment of Gynecology and Obstetrics.
Anne E BurkeDivision of Family Planning; Department of Gynecology and Obstetrics.
Natalie WhaleyDepartment of Obstetrics and Gynecology, University of Rochester Medical Center, Rochester NY, USA.

Funding

OVARIAN RESERVE IN POST-MENARCHAL FEMALES WITH SICKLE CELL ANEMIAK23HL146841 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI PECKER, LYDIA · 2020 to 2024
$1.2M
NHLBI NIH HHS K23 HL146841
6 · The paper itself

Abstract

backgroundHigh rates of unplanned pregnancy and low rates of contraception use are reported among women with sickle cell disease (SCD). Pregnancy in women with SCD is high risk and unintended pregnancies limit opportunities to provide indicated preconception care and counseling. Contraceptive use in women with SCD is complicated by a lack of disease-specific data about treatment risks and benefits. The purpose of this study was to describe, for the first time in the U.S. context, contraceptive use, knowledge and preferences in adult cohort of women with SCD. MATERIALS AND

methodsA single-center survey study of women with SCD of reproductive age from our Center's adult and pediatric sickle cell centers.

resultsSeventy-eight women ages 28-65 years (median 33.5 years, IQR 16) completed surveys. Seventy-three percent of respondents had an average of 2.5 pregnancies (S.D. 1.22) and of these, 58% reported being pregnant when they did not want to be pregnant at least once. The most common forms of contraception used were condoms (87%), birth control pills (46%), medroxyprogesterone (44%) and withdrawal (44%). Twenty-two percent of subjects reported using a long-acting reversible form of contraception and 21% reported a tubal ligation or partner vasectomy. Respondents demonstrated low knowledge of the efficacy of contraceptive options and over-estimated the risk of pregnancy with the IUD, implant. Contraceptive priorities included pregnancy prevention, decreasing HIV transmission and effects on SCD symptoms.

conclusionsWomen with SCD have high rates of unintended pregnancy, low knowledge of contraceptive efficacy and low use of long-acting reversible contraception.

Indexed as

Anemia, Sickle CellLong-Acting Reversible ContraceptionAdultAgedContraceptionCounselingFemaleHumansMiddle AgedPregnancyPregnancy, UnplannedContraceptionFertilityPregnancyReproductive healthSickle cell diseaseWomen

Identifiers

PMID34119338
PMCPMC10206766

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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.