Evidence map›Paper›PMID 38137574›Full record

ArticleJournal of clinical medicine2023

Heart Rate and Heart Rate Variability in Healthy Preterm-Born Young Adults and Association with Vitamin D: A Wearable Device Assessment.

Krista Björkman, Marita Valkama, Ella Bruun, Pauli Pätsi, Petri Kulmala, Mikko P Tulppo, Markku Leskinen, Marja Ojaniemi

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 31% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 2 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. 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

8 authors at 1 institution in 1 country.

Krista BjörkmanDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.
Marita ValkamaDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.ORCID 0000-0001-6687-9837
Ella BruunDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.ORCID 0009-0001-3734-4988
Pauli PätsiDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.
Petri KulmalaDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.ORCID 0000-0003-2895-8563
Mikko P TulppoMedical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90014 Oulu, Finland.
Markku LeskinenDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.ORCID 0000-0001-9277-4078
Marja OjaniemiDepartment of Pediatrics, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, Pohde, 90220 Oulu, Finland.ORCID 0000-0002-2660-1758
Oulu University Hospital · FI

Funding

The Alma and K. A. Snellman Foundation, Oulu, Finland N/AUniversity of Oulu and Oulu University Hospital Funds N/A
6 · The paper itself

Abstract

Prematurity has been associated with impaired parasympathetic cardiac regulation later in life. Changes in heart rate (HR) and heart rate variability (HRV) may indicate a risk for future cardiac dysfunction. The putative role of Vitamin D on cardiac autonomic function in individuals born preterm (PT) remains unknown. This study involves monitoring autonomic cardiac regulation and Vitamin D concentrations in 30 PT and 16 full-term (FT) young adults in a free-living context. The PT subjects were born between 1994 and 1997 at Oulu University Hospital. The inclusion criteria were (1) being born ≤ 32 gestation weeks or (2) being born < 34 gestation weeks with a birth weight under 1500 g. Participants wore an Oura ring sleep tracer, a smart ring device, for 2 weeks to monitor cardiac autonomic function. Parameters related to autonomic cardiac regulation, lowest nighttime resting HR, and the root mean square of successive differences (RMSSD) to describe HRV were collected. PT males exhibited a tendency toward lower RMSSD (71.8 ± 22.6) compared to FT males (95.63 ± 29.0;

Indexed as

cardiac autonomic functionHRVpreterm birthRMSSDVitamin D statuswearable device

Identifiers

PMID38137574
PMCPMC10743414
OpenAlexW4389340831

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.