Evidence map›Paper›PMID 27723455›Full record

ArticleBlood transfusion = Trasfusione del sangue2018

Red blood cell use in Switzerland: trends and demographic challenges.

Thomas Volken, Andreas Buser, Damiano Castelli, Stefano Fontana, Beat M Frey, Ilka Rüsges-Wolter, Amira Sarraj, Jörg Sigle, Jutta Thierbach, Tina Weingand and 1 more

Open access · greenAbstract read
In one paragraph

Article in Blood transfusion = Trasfusione del sangue, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Military Blood Service in Poland.Journal of blood medicine · 2023
    Article
  10. Article
  11. Article
  12. A Cross-Sectional Study of Blood Donors' Psychological Characteristics over 8 Weeks.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2022
    Article
  13. Article
  14. Article
  15. Population-Based Analysis of the Impact of Demographics on the Current and Future Blood Supply in the Saarland.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2021
    Article
  16. RBC Inventory-Management System Based on XGBoost Model.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2021
    Article
  17. Characteristics of Recipients of Red Blood Cell Concentrates in a German Federal State.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2020
    Article
  18. Article
  19. Red blood cell storage lesion: causes and potential clinical consequences.Blood transfusion = Trasfusione del sangue · 2019
    Review
  20. Changes in the Whole Blood Donor Population in South-West Germany: 2010 versus 2016.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2017
    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

11 authors at 2 institutions in 1 country.

Thomas VolkenSchool of Health Professions, Zurich University of Applied Sciences, Winterthur, Switzerland.
Andreas BuserBlood Transfusion Centre Basel, Swiss Red Cross, Basel, Switzerland.
Damiano CastelliBlood Transfusion Service Svizzera italiana, Swiss Red Cross, Lugano, Switzerland.
Stefano FontanaInter-regional Blood Transfusion Service, Swiss Red Cross, Bern, Switzerland.
Beat M FreyBlood Transfusion Service Zurich, Swiss Red Cross, Schlieren, Switzerland.
Ilka Rüsges-WolterPROlindo, Lindenhofgruppe, Bern, Switzerland.
Amira SarrajBlood Transfusion Service Neuchâtelois et Jurassien, Swiss Red Cross, La Chaux-de-Fonds, Switzerland.
Jörg SigleBlood Transfusion Centre Aargau-Solothurn, Swiss Red Cross, Aarau, Switzerland.
Jutta ThierbachBlood Transfusion Service Eastern Switzerland, Swiss Red Cross, St. Gallen, Switzerland.
Tina WeingandBlood Transfusion Service Central Switzerland, Swiss Red Cross, Lucerne, Switzerland.
Behrouz Mansouri TaleghaniSwiss Transfusion SRC, Swiss Red Cross, Bern, Switzerland.
Swiss Red Cross · CHZHAW Zurich University of Applied Sciences · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeveral studies have raised concerns that future demand for blood products may not be met. The ageing of the general population and the fact that a large proportion of blood products is transfused to elderly patients has been identified as an important driver of blood shortages. The aim of this study was to collect, for the first time, nationally representative data regarding blood donors and transfusion recipients in order to predict the future evolution of blood donations and red blood cell (RBC) use in Switzerland between 2014 and 2035. MATERIALS AND

methodsBlood donor and transfusion recipient data, subdivided by the subjects' age and gender were obtained from Regional Blood Services and nine large, acute-care hospitals in various regions of Switzerland. Generalised additive regression models and time-series models with exponential smoothing were employed to estimate trends of whole blood donations and RBC transfusions.

resultsThe trend models employed suggested that RBC demand could equal supply by 2018 and could eventually cause an increasing shortfall of up to 77,000 RBC units by 2035. DISCUSSION: Our study highlights the need for continuous monitoring of trends of blood donations and blood transfusions in order to take proactive measures aimed at preventing blood shortages in Switzerland. Measures should be taken to improve donor retention in order to prevent a further erosion of the blood donor base.

Indexed as

Blood SafetyErythrocyte TransfusionModels, TheoreticalPopulation DynamicsAdultAgedBlood DonorsFemaleHumansMaleMiddle AgedSwitzerland

Identifiers

PMID27723455
PMCPMC5770317
OpenAlexW2530044079

What OpenQuestion holds

Textmetadata
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.