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Respiratoriska och fysiska utfall hos olika typer av kontorsarbetare

3 november 2026 uppdaterad av: Gulsah Bargi, Izmir Democracy University

Utredning av andningsorgan, muskel- och skelettsystem, fysisk aktivitetsnivå och livskvalitet hos olika typer av kontorsanställda.

There are no studies in the literature reporting the posture, chest mobility, dyspnea, flexibility, quality of life and physical activity levels of emergency call center employees. The aims of this observational study are; 1) to evaluate posture, chest mobility, strength, dyspnea, flexibility, musculoskeletal disorders, physical activity and quality of life in emergency call center workers and office workers, 2) to reveal the relationships between these parameters of both research groups and 3) The aim is to compare these measurement parameters in emergency call center workers and office workers.

Studieöversikt

Status

Avslutad

Detaljerad beskrivning

Over time, there has been an increase in the number of office workers and the use of computers. Working in a static position for long working hours and improper working postures can lead to loss of flexibility in the muscles, decrease in thoracic mobility, pain in the musculoskeletal system and deterioration of ideal posture. Emergency call center employees work long hours, in shifts that require serious attention, where stress is intense and the circadian rhythm is disrupted. There is no study in the literature that evaluates the posture, chest mobility, dyspnea, flexibility and physical activity levels of emergency call center employees. Therefore, the aim of our study is; It is a comparative evaluation of posture, chest mobility, cough strength, dyspnea flexibility, musculoskeletal disorders, physical activity level and quality of life in emergency call center operators and desk workers.

Studietyp

Observationell

Inskrivning (Faktisk)

52

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

N/A

Kön som är behöriga för studier

Allt

Testmetod

Icke-sannolikhetsprov

Studera befolkning

At least 27 individuals will be included in the emergency call center workers group and at least 25 individuals will be included in the office workers group.

Beskrivning

Inclusion Criteria for Emergency Call Center Workers

  • Being an operator at Izmir 112 Emergency Call Center
  • Being 18 years or older
  • Volunteering to participate in the study
  • Being able to understand and answer surveys

Inclusion Criteria for Office Workers

  • Being actively working at a desk
  • Being 18 years or older
  • Volunteering to participate in the study
  • Being able to understand and answer surveys

Exclusion Criteria:

  • Have any history of acute/chronic infection, physical or mental disability/disease and/or cognitive impairment that would prevent measurement.
  • Being pregnant
  • Being able to exercise regularly

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Observationsmodeller: CASE_CONTROL
  • Tidsperspektiv: CROSS_SECTIONAL

Kohorter och interventioner

Grupp / Kohort
Intervention / Behandling
Emergency call center workers

This group will consist of individuals working as operators at Izmir 112 Emergency Call Center.

Participants will be evaluated on posture, chest mobility, cough strength, flexibility, hand grip strength and pinch strength. They will be asked to answer the Modified Medical Research Council Scale, Cornell Musculoskeletal Disorders Questionnaire, International Physical Activity Questionnaire Short Form and Short Form -36. The data to be obtained from all these evaluations are planned to be collected face to face from the participants at once and within a maximum of 1 hour.

Office workers

This group will consist of office workers who work actively at a desk.

Participants will be evaluated on posture, chest mobility, cough strength, flexibility, hand grip strength and pinch strength. They will be asked to answer the Modified Medical Research Council Scale, Cornell Musculoskeletal Disorders Questionnaire, International Physical Activity Questionnaire Short Form and Short Form -36. The data to be obtained from all these evaluations are planned to be collected face to face from the participants at once and within a maximum of 1 hour.

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Handgrip strength
Tidsram: up to 5 minutes

Hand grip strength will be measured using the Jamar hand dynamometer.

up to 5 minutes

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Thoracic mobility
Tidsram: up to 5 minutes

Individuals will be asked to sit in an upright sitting position with their arms slightly open, and their chest circumference will be measured with a tape measure at three different levels (axillary, epigastric, subcostal) at rest, deep breathing (maximum inspiration) and deep exhalation (maximum expiration). The difference between measurements will be recorded in centimeters.

up to 5 minutes
Cough strength
Tidsram: up to 2-3 minutes

Cough strength will be evaluated using a PEFmeter.

up to 2-3 minutes
Dyspnea
Tidsram: up to 1 minute

Dyspnea will be assessed using the Modified Medical Research Council (MMRC) Scale. This scale is a five-item scale based on various physical activities that cause a feeling of shortness of breath (dyspnea). As the score an individual gets from the scale increases, the perception of shortness of breath also increases.

up to 1 minute
Posture
Tidsram: up to 5 minutes

Posture will be evaluated with sensorless posture analysis software based on the artificial intelligence concept created by Fizyosoft and Becure.

up to 5 minutes
Musculoskeletal pain
Tidsram: up to 5 minutes

Musculoskeletal pain will be assessed using the Turkish version of the Cornell Musculoskeletal Disorders Questionnaire. The score is obtained by multiplying the weighted scores corresponding to the individual's answer. The scores obtained for each region range between 0 and 90, and higher scores indicate higher levels of pain disorder.

up to 5 minutes
Flexibility
Tidsram: up to 5 minutes

Flexibility will be evaluated with sit-reach test, pectoral shortness tests, and shoulder adductor and internal rotator shortness tests.

up to 5 minutes
Pinch strength
Tidsram: up to 5 minutes

Pinch strength will be evaluated using a hydraulic pinch dynamometer.

up to 5 minutes
Physical activity level
Tidsram: up to 2 minutes

Physical activity level will be assessed using the Turkish version of the International Physical Activity Questionnaire Short Form."MET-min/week" scores were obtained by multiplying the minutes, days, and MET (which is set by convention at 3.5 milliliter of oxygen per kilogram per minute) values of each activity. According to these scores, individuals were classified as inactive, minimally active, and sufficiently active.

up to 2 minutes
Health-related quality of life
Tidsram: up to 5 minutes

Quality of life will be assessed using the SF-36. It consists of eight subscales including physical function, role limitations due to physical health and emotional problems, vitality, emotional well-being, social function, bodily pain, and general health. Each subscale is scored between 0 (poorer health) and 100 (better health).

up to 5 minutes

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Utredare

  • Studierektor: GÜLŞAH BARĞI, Assoc.Dr., Izmir Democracy University
  • Huvudutredare: BERFİN KİŞİN, MSc, Izmir Emergency Call Center
  • Huvudutredare: ÖZLEM ÇİNAR ÖZDEMİR, Assoc.Dr., Izmir Democracy University

Publikationer och användbara länkar

Den som ansvarar för att lägga in information om studien tillhandahåller frivilligt dessa publikationer. Dessa kan handla om allt som har med studien att göra.

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart (Faktisk)

28 februari 2024

Primärt slutförande (Faktisk)

3 november 2026

Avslutad studie (Faktisk)

3 november 2026

Studieregistreringsdatum

Först inskickad

29 december 2023

Först inskickad som uppfyllde QC-kriterierna

10 januari 2024

Första postat (Faktisk)

22 januari 2024

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

5 november 2026

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

3 november 2026

Senast verifierad

1 november 2026

Mer information

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Plan för individuella deltagardata (IPD)

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NEJ

Läkemedels- och apparatinformation, studiedokument

Studerar en amerikansk FDA-reglerad läkemedelsprodukt

Nej

Studerar en amerikansk FDA-reglerad produktprodukt

Nej

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