Evidence map›Paper›PMID 38143719›Full record

ArticleBMJ open sport & exercise medicine2023

Dietary habits in adolescent male and female handball players: the Swedish Handball Cohort.

Clara Onell, Eva Skillgate, Anna Melin, Henrik Källberg, Markus Waldén, Klara Edlund, Martin Hägglund, Pierre Côté, Martin Asker

Open access · goldAbstract read
In one paragraph

Article in BMJ open sport & exercise medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
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  4. 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 5 institutions in 2 countries.

Clara OnellDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.ORCID 0000-0002-4410-0981
Eva SkillgateDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Anna MelinDepartment of Sport Science, Linnaeus University, Växjö/Kalmar, Sweden.
Henrik KällbergDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Markus WaldénUnit of Public Health, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.ORCID 0000-0002-6790-4042
Klara EdlundDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Martin HägglundUnit of Physiotherapy, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
Pierre CôtéInstitute for Disability and Rehabilitation Research, Faculty of Health Sciences, University of Ontario Institute of Technology, Oshawa, Ontario, Canada.
Martin AskerDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Sophiahemmet University College · SELinköping University · SELinnaeus University · SEOntario Tech University · CAPublic Health Agency of Sweden · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: This cross-sectional study aimed to describe dietary habits in Swedish adolescent handball players and differences with respect to sex and school grade. Methods: Participants in the Swedish Handball Cohort answered a web-survey assessing adherence to sports nutrition recommendations for meal frequency and meal timing, and the Nordic Nutrition Recommendations (NNR) for fruits/vegetables and fish/seafood, food exclusions and use of dietary supplements. Differences with respect to sex and school grade were estimated with generalised linear models, generating prevalence ratios (PR) with 95% CIs. Results: A total of 1040 participants (16.6±0.9 years, 51% males) were included. Overall, 70% and 90%, respectively, met recommendations for meal frequency and meal timing, whereas adherence to recommended carbohydrate intake during training/game was met by 17%. Adherence to the NNR for fruits/vegetables and fish/seafood was met by 16% and 37%, respectively. Twenty-eight per cent reported using dietary supplements. Females reported lower frequency of meals, especially morning snacks (-0.6 days/week (95% CI -0.3 to -0.9)) and evening snacks (-0.8 days/week (95% CI -0.5 to -1.1)), higher prevalence of exclusions due to intolerances (PR 1.66 (95% CI 1.31 to 2.01)) and other reasons (PR 1.36 (95% CI 1.08 to 1.64)), higher adherence to the NNR for fruits/vegetables (PR 2.30 (95% CI 1.98 to 2.62)) and use of micronutrient supplements (PR 1.72 (95% CI 1.43 to 2.00)) compared with males. Only small differences were observed between school grades. Conclusions: Swedish adolescent handball players' dietary habits are fairly in accordance with sports nutrition recommendations but not the NNR. Females appear to display more restrictive habits than males.

Indexed as

AdolescentAthleteEpidemiologyHandballSports and nutrition

Identifiers

PMID38143719
PMCPMC10749036
OpenAlexW4390110066

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.