Evidence map›Paper›PMID 3570489›Full record

ArticleInternational archives of occupational and environmental health1987

Musculoskeletal load of municipal employees aged 44 to 58 years in different occupational groups.

C H Nygård, T Suurnäkki, K Landau, J Ilmarinen

Abstract read
PubMed Publisher
In one paragraph

Article in International archives of occupational and environmental health, 1987. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.0field-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

6 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Strenuous working conditions and musculo-skeletal disorders among female hospital workers.International archives of occupational and environmental health · 1990
    Article
  4. Article
  5. Article
  6. Musculoskeletal capacity of employees aged 44 to 58 years in physical, mental and mixed types of work.European journal of applied physiology and occupational physiology · 1987
    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

4 authors at 2 institutions in 2 countries.

C H Nygård
T Suurnäkki
K Landau
J Ilmarinen
Finnish Institute of Occupational Health · FIUniversity of Hohenheim · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study is part of a comprehensive multidisciplinary project aimed at determining criteria for retirement ages in municipal occupations in Finland. Musculoskeletal load at work was studied in eight different occupational groups to see what differences between occupational groups exist. A job analysis of the work of 116 subjects was made with the ergonomic job description analysis method (AET). The work of 116 men and women, mean age 52 years, was studied in the work place. The study revealed three levels of overall musculoskeletal load. The groups with high musculoskeletal load worked in installation, auxiliary, home care and transport groups, with an assessed load of on average about one third of the maximal on the AET scale. Both quantitative and qualitative loading problems were concentrated in these groups. In contrast, teaching and administration groups had low musculoskeletal load averaging about 10% of the maximal. The nursing and office groups were between these two levels with a load of approximately 20% of the maximal. However, with the same overall quantity, the quality of the musculoskeletal load varied. In the transport group, monotonous static work with both arms (about 60% of workshift) and legs (30%) was most common, while the musculoskeletal load of the auxiliary and home care groups consisted of heavy dynamic muscular work with arms (60% of workshift) and legs (70%). On the other hand, the administration group alone had a static load of the arms (about 15% of workshift) and legs (2%) and also a low dynamic load with arms (0%) and legs (33%), which could have hypokinetic effects. In conclusion, there are significant differences between the profile groups in both the quantitative and qualitative load of the musculoskeletal system. The differences are even more pronounced when aging employees are studied. These facts support different retirement ages for the profile groups, at least when the musculoskeletal system is concerned.

Indexed as

Biomechanical PhenomenaMusculoskeletal Physiological PhenomenaOccupationsHumansPostureRetirement

Identifiers

PMID3570489
OpenAlexW2053935938

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.