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Occupational stress, work Occupational stress, work ability and quality of life ability and quality of life among health care workers among health care workers (Stres, radna sposobnost i (Stres, radna sposobnost i kvaliteta života zdravstvenih kvaliteta života zdravstvenih djelatnika) djelatnika) Rajna Golubic, MD "Andrija Stampar" School of Public Health Zagreb University School of Medicine

Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

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Occupational stress, work ability and quality of life among health care workers (Stres, radna sposobnost i kvaliteta života zdravstvenih djelatnika). Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine. Outline (pregled). - PowerPoint PPT Presentation

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Page 1: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Occupational stress, work Occupational stress, work ability and quality of life ability and quality of life

among health care workersamong health care workers(Stres, radna sposobnost i (Stres, radna sposobnost i

kvaliteta života zdravstvenih kvaliteta života zdravstvenih djelatnika)djelatnika)

Rajna Golubic, MD"Andrija Stampar" School of Public HealthZagreb University School of Medicine

Page 2: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Outline Outline (pregled)(pregled)Impact of work on health (Utjecaj rada

na zdravlje)Research project ‘Work-related stress

and work ability of health care workers in Croatia’ (Znanstveni projekt ‘Stres na radnom mjestu i radna sposobnost zdravstvenih djelatnika’)

Future research plans and possible interventions (Planovi za buduća istraživanja i moguće intervencije)

Page 3: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Impact of work on health Impact of work on health (Utjecaj (Utjecaj rada na zdravlje)rada na zdravlje)

4th European Working Conditions Survey, 2007-perceived impact of work on health and type of health problems vary significantly among countries

(4.europsko istraživanju o uvjetima rada- opažen utjecaj rada na zdravlje i vrtste zdravstvenih problema značajno se razlikuju u pojedinim zemljama)

Page 4: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine
Page 5: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

The most common symptoms reported The most common symptoms reported by workers in the EU by workers in the EU (najčešći simptomi (najčešći simptomi na koje se žale radnici EU)na koje se žale radnici EU)::Backache (bol u leđima): 24.7%Muscular pain (mišićna bol): 22.8%Fatigue (iscrpljenost): 22.6%Stress (stres): 22.3%Headache (glavobolja): 15.5%Irritability (razdražljivost): 10.5%

4th European Working Conditions Survey

Page 6: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Workplace stress- a growing Workplace stress- a growing problemproblem (stres na radnom mjestu-(stres na radnom mjestu-rastući problem)rastući problem)

Work-related stress: a pattern of ◦ emotional, ◦ cognitive, ◦ behavioral and ◦ physiological reactions

to adverse and harmful aspects of work content, work organization and the working environment

(Stres na radnom mjestu je obrazac emocionalnih, kognitivnih, bihevioralnih i fizioloških reakcija na štetne značajke posla u smislu sadržaja, organizacije i radnog okruženja)

Page 7: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Occupational stress concepts & Occupational stress concepts & models models (modeli i koncepti stresa na (modeli i koncepti stresa na radnom mjestu)radnom mjestu)Demand-control model- Karasek, 1979

(Stres raste kako raste zbroj povećanih zahtjeva i niske razine odlučivanja )

Effort-reward imbalance model (Stres je posljedica neravnoteže između napora i nagrade za uloženi napor)

One in three European workers is affected by work-related stress (European Agency for Safety and Health at Work)- trećina Europljana pati od stresa na radnom mjestu

Page 8: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Reaction to stress depends on Reaction to stress depends on (reakcija na stres ovisi o):(reakcija na stres ovisi o):

External circumstances (vanjskim okolnostima)Environment, working

atmosphere, family, friends (okoliš, radna atmosfera, obitelj, prijatelji)

• Individual susceptibility to stress (individualnoj osjetljivosti)

Age, gender, personality type, lifestyle (dob, spol, struktura ličnosti, životni stil)

•Stressors (stresnim čimbenicima)

Page 9: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Healthcare workers Healthcare workers (zdravstveni (zdravstveni djelatnici)djelatnici)

High responsiblity (velika odgovornost)Care for patients (skrb za bolesnike)Shift work (smjenski rad)24h duties (24h dežurstva)Biological and chemical hazards

(biološki i kemijski štetni čimbenici)

STRESS, DISEASES, EARLY RETIREMENT

Page 10: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Research projectResearch projectTitle:‘Work-related stress and work

ability of health care workers in Croatia (Znanstveni projekt ‘Stres na radnom mjestu i radna sposobnost zdravstvenih djelatnika’)

Part of the project ‘Heath at the workplace and healthy working environment’ ; principal investigator- Professor Jadranka Mustajbegović, MD, PhD (Dio projekta ‘Zdravlje na radu i zdravi okoliš’)

Funded by the Ministry of Science, Education and Sports of the Republic of Croatia (financiran od Ministarstva znanosti, obrazovanja i športa RH)

Page 11: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Aim Aim (Cilj)(Cilj)To investigate stressors to which health

care workers are exposed (Istražiti stresne čimbenike kojima su izloženi zdravstveni djelatnici)

To investigate work ability of health care workers (Istražiti radnu sposobnost zdravstvenih djelatnika)

To investigate which stressors influence the work ability of health care workers and to what extent (Istražiti koji stresori i koliko utječu na radnu sposobnost)

Page 12: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Subjects Subjects (Ispitanici)(Ispitanici)4 clinical hospitals at the Zagreb

University School of Medicine (4 kliničke bolnice Sveučilišta u Zagrebu)

All employed health care workers were invited to partcipate in the study (Svi zaposleni zdravstveni djelatnici bili su pozvani da sudjeluju u istraživanju)

Overall response rate: 78% (ukupni odaziv:78%)

Participation was anonimous and voluntary (Sudjelovanje- anonimno i dobrovoljno )

Page 13: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Methods Methods (Metode)(Metode)

Questionnaires (Upitnici):Occupational stress assesment

questionnaire (Upitnik o stresorima na radnom mjestu)

Work Ability Index Questionnaire, WAI (Upitnik za procjenu indeksa radne sposobnosti)

Additional questions on satisfaction (Dodatna pitanja o zadovoljstvu)

Page 14: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Methods Methods (Metode)(Metode)

• Occupational stress assessment questionnaire (Upitnik o stresorima na radnom mjestu) General information- gender, age, marital

status, number of children, education level, workplace, years of service, working time(Opći podaci -spol, dob, bračni status, broj djece,stručni stupanj, radno mjesto, duljina radnog staža, radno vrijeme)

Stressors at the workplace- 37 stressors; Likert Scale (1-5); (Stresori na radnom mjestu- 37 stresora, Likertova skala 1-5)

Page 15: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Methods Methods (Metode)(Metode)

37 stressors at the workplace related to (37 stresora na radno mjestu vezano uz ):

Organization of the work (organizaciju rada), Resourses to work with (financijske mogućnosti), Career progressing (napredovanje), Education (edukaciju), Interpersonal relations (međuljudske odnose), Attitude towards patients (odnos s pacijentima), Health hazards (štetnostima za zdravlje)

Page 16: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Work Ability Work Ability (radna (radna sposobnost)sposobnost)Work ability is a concept which

emphasizes that working environment should be adjusted according to abilities and competencies of workers;

(Radna sposobnost je koncept koji naglašava potrebu prilagođavanja radnih uvjeta sposobnostima i mogućnostima djelatnika)

Page 17: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Work Ability Work Ability (radna (radna sposobnost)sposobnost) Takes into account:

Physical and psychological demands of the workplace

Physical and psychological abilities of workers and health status of workers

Workers’ health status (Uzima u obzir:

◦ Fizičke i psihičke zahtjeve radnog mjesta◦ Fizičke i psihičke sposobnosti djelatnika◦ Zdravstveno stanje djelatnika)

Page 18: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Work Ability Work Ability (radna (radna sposobnost)sposobnost)Is expressed by the Work Ability

Index (WAI) which was developed at the Finish Institite for Occupational Health (Izražava se Indeksom radne sposobnosti koji je konstruiran na Finskom institutu za medicinu rada)

Purpose: early detection of workers and working environments that require support and improvement (Svrha: rano otkrivanje djelatnika i radnih okružja kojima je potrebna podrška i unapređenje.)

Page 19: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Work Ability Index, WAI Work Ability Index, WAI (Indeks (Indeks radne sposobnosti)radne sposobnosti)Current work ability (1-10) (Sadašnja radna sposobnost (0-10) )

Work ability in relation to the demands of the job(Radna sposobnost u odnosu sa zahtjevima posla)

Number of current diseases diagnosed

by a physician (Broj bolesti dijagnosticiranih od strane liječnika)

Estimated work impairment due to diseases (Koliko zdravstvene tegobe ometaju rad?)

Page 20: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Work Ability Index, WAI Work Ability Index, WAI (Indeks (Indeks radne sposobnosti)radne sposobnosti)Sick leave during last year (Bolovanja u

protekloj godini)

Personal prognosis of work ability for the following 2 years (Vlastita prognoza radne sposobnosti za 2 godine)

Mental resources- pleasure, activity, hope

(Psihičke sposobnosti- uživanje , aktivnost, nada)

Page 21: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Work Ability Index, WAI; values Work Ability Index, WAI; values (Indeks radne sposobnosti, (Indeks radne sposobnosti, vrijednosti)vrijednosti) 44 - 49 → excellent, the work ability

(WA) should be maintained (odlično, održati radnu sposobnost (RS))

37- 43 → very good, the WA should be improved (vrlo dobro,unaprijediti RS)

28 - 36 → good, the WA should be improved (dobro, poboljšati RS)

7 - 27 → poor, the WA should be reestablished (loše, ponovo uspostaviti RS)

Page 22: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Preliminary results Preliminary results (Preliminarni rezultati)(Preliminarni rezultati)

Page 23: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Subjects Subjects (Ispitanici)(Ispitanici)

Physicians ,N=395 (Liječnici)

◦Females (žene): 218 (55.2%)◦Males (muškarci): 177 (44.8%)◦Age median: 42 years (Median

dobi: 42 godine)

◦66% of physicians were specialists (66% specijalista)

◦Average period of service: 17 years (Prosjek ukupnog radnog staža: 17 godina)

Page 24: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Subjects Subjects (Ispitanici)(Ispitanici)

Nurses/Medical technicians (Medicinske sestre / Tehničari), N=1082◦Females (žene): 1007 (92.7%)◦Males (muškarci ): 79 (7.3%)

◦Age median: 39 years (Median dobi: 39 godina)

◦73% had only secondary school education (73% SSS)

◦Average period of service: 19 years (Prosjek ukupnog radnog staža: 19 godina)

Page 25: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Subjects Subjects (Ispitanici)(Ispitanici)Physicians (Liječnici)

N %

KBC Zagreb 98 24.8

OB Sveti Duh 82 20.8

KB Sestre milosrdnice

170 43.0

KB Dubrava 45 11.4

Nurses/technicians (Medicinske

sestre/tehničari)

N %

KBC Zagreb 270 24.9

OB Sveti Duh 181 16.7

KB Sestre milosrdnice

494 45.5

KB Dubrava 141 13.0

Page 26: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Physicians- specialties Physicians- specialties (Liječnici-(Liječnici-specijalizacije)specijalizacije)

Page 27: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Nurses/technicians-specialties Nurses/technicians-specialties (Medicinske sestre/tehničari-(Medicinske sestre/tehničari-specijalizacije)specijalizacije)

Page 28: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Physicians- perception of stressors Physicians- perception of stressors (Liječnici- percepcija stresora)(Liječnici- percepcija stresora)

50%

53%

53%

54%

55%

55%

56%

56%

57%

57%

58%

62%

65%

72%

75%

Javna kritika

Administracija

Neizlječivi pacijenti

Nepredviđene situacije

Loša organizacija

Mali broj djelatnika

Vremenski rokovi

Vremensko ograničenje

Dežurstva (24h)

Pogrešno informirani pacijenti

24h odgovornost

Preopterećenost poslom

Neadekvatan prostor

Neadekvatna primanja

Financijska ograničenja

Page 29: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Nurses/technicians- perception of Nurses/technicians- perception of stressors stressors (Med.sestre/tehničari- (Med.sestre/tehničari- percepcija stresora)percepcija stresora)

44%

46%

46%

48%

48%

51%

57%

57%

58%

63%

65%

65%

24h odgovornost

Vremenski rokovi

Vremensko ograničenje

Zaraza

Administracija

Neadekvatan prostor

Neizlječivi pacijenti

Preopterećenost poslom

Nepredviđene situacije

Financijska ograničenja

Mali broj djelatnika

Neadekvatna primanja

Page 30: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Health care workers’ satisfaction Health care workers’ satisfaction (Zadovoljstvo zdravstvenih djelatnika)(Zadovoljstvo zdravstvenih djelatnika)

Page 31: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Overall indicator of work ability Overall indicator of work ability (Ukupni pokazatelj radne (Ukupni pokazatelj radne sposobnosti)sposobnosti)Satisfactory (zadovoljavajući) Physicians have significantly higher

WAI than other health care workers (Liječnici imaju statistički značajno veći WAI od ostalih zdravstvenih djelatnika)ANCOVA, P<0.001, covariate- age

(kovarijanca - dob)Mean WAI (srednja vrijednost za WAI):

Physicians (liječnici): 39.87Nurses and technicians (Med. Sestre i

tehničari:): 38.01

Page 32: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Overall indicator of work ability Overall indicator of work ability (Ukupni pokazatelj radne (Ukupni pokazatelj radne sposobnosti)sposobnosti)Mean WAI (srednja vrijednost za WAI)

◦Physicians (liječnici) Males (muški): 40.49 Females (žene): 38.62

◦Nurses/technicians (med. sestre/tehničari) Males (muški): 40.64 Females (žene): 37.98

• ANCOVA analysis was performed, age was used as the covariate (provedena je ANCOVA, kovarijanca- dob)

Page 33: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Conclusions Conclusions (Zaključci)(Zaključci)

Main stressors in hospitals are related to work management, financial issues, patients and shift work (Glavni stresori u bolnici vezani su uz organizacijska i financijska pitanja, pacijente i smjenski rad)

Overall WAI is satisfactory among health care workers (Ukupni WAI zdravstvenih djelatnika je zadovoljavajući)

Page 34: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Conclusions Conclusions (Zaključci)(Zaključci) Significant predictors for better work ability

among physicians (logistic regression) (Značajni prediktori za bolju radnu sposobnost u liječnika (logistička regresija)):◦ Job satisfaction (Zadovoljstvo poslom): OR=3.45

(95%CI:1.5-4.3)◦ Male gender (Muški spol): OR=2.35 (95%CI:1.2-3.3)◦ Higher intelectual demands (Veći intelektualni

zahtjevi): OR=1.56 (95%CI:1.2-2.3)◦ Lower exposure to chemical/biological/physical

hazards (Manja izloženost kemijskim/biološkim/fizikalnihm štetnostima): OR=1.5 (95%CI:1.1-3.2)

◦ Younger age (Mlađa dob): OR=1.10 (95%CI:1.05-1.7)

Page 35: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Conclusions Conclusions (Zaključci)(Zaključci) Significant predictors for better work ability

among nurses/technicians (Značajni prediktori za bolju radnu sposobnost u medicinskih sestara/tehničara):◦ Job satisfaction (Zadovoljstvo poslom): OR=2.43

(95%CI:1.6-3.3)◦ Male gender (Muški spol): OR=2.4 (95%CI:1.3-3.4)◦ Lower exposure to chemical/biological/physical

hazards (Manja izloženost kemijskim/biološkim/fizikalnihm štetnostima): OR=1.2 (95%CI:1.1-2.1)

◦ Lower frequency of shift work (Manja učestalost smjenskog rada): OR=1.2 (95%CI:1.1-2.3)

◦ Younger age (Mlađa dob): OR=1.10 (95%CI:1.05-1.7)

Page 36: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Future plans Future plans (Planovi za budućnost)(Planovi za budućnost)

Page 37: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Aims of the future plans Aims of the future plans (Ciljevi budućih planova)(Ciljevi budućih planova)To objectify health care workers’ quality

of life (objektivizirati kvalitetu života zdravstvenih djelatnika)

To estimate/quantify the relation between each domain of the quality of life and work ability (procijeniti povezanost između pojedinih domena kvalitete života i radne sposobnosti)

To assess health care workers’ salutogenic productivity (procijeniti salutogenu produktivnost zdravstvenih djelatnika)

To objectify health care workers’ quality of life (objektivizirati kvalitetu života zdravstvenih djelatnika)

To estimate/quantify the relation between each domain of the quality of life and work ability (procijeniti povezanost između pojedinih domena kvalitete života i radne sposobnosti)

To assess health care workers’ salutogenic productivity (procijeniti salutogenu produktivnost zdravstvenih djelatnika)

To objectify health care workers’ quality of life (objektivizirati kvalitetu života zdravstvenih djelatnika)

To estimate/quantify the relation between each domain of the quality of life and work ability (procijeniti povezanost između pojedinih domena kvalitete života i radne sposobnosti)

To assess health care workers’ salutogenic productivity (procijeniti salutogenu produktivnost zdravstvenih djelatnika)

Page 38: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Implementation of new Implementation of new instruments instruments (Uvođenje novih (Uvođenje novih instrumenata)instrumenata)WHOQOL-BREF questionnaire

◦Assesses the quality of life (Procjena kvalitete života)

◦4 domains (4 domene): Physical health (fizičko zdravlje)

Psychological health (psihološko zdravlje)

Social relationships (društvene veze)

Environment (okoliš)

◦26 items (26 pitanja)

Page 39: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Implementation of new Implementation of new instruments instruments (Uvođenje novih (Uvođenje novih instrumenata)instrumenata)Human Work Index, HWI (Indeks ljudskog

rada)◦HWI- indicator of salutogenetic productivity

(pokazatelj salutogene produktivnosti)

◦Salutogenesis- concept based on the factors which improve health, not on the ones that cause diseases (koncept salutogeneze- temelji se na faktorima koji poboljšavaju zdravlje, a ne na onima koji uzrokuju bolesti)

◦ Developed at the Institute of Occupational Health Promotion, Vienna (konstruiran na Institutu za promociju zdravlja na radnom mjestu, Beč)

Page 40: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Human Work Index Human Work Index (Indeks (Indeks ljudskog rada)ljudskog rada)

I can (mogu) Work Ability (radna sposobnost)

I will (hoću) Work Interest (interes za rad)

I may (smijem) Cooperation (suradnja)

We should (mi trebamo)

Leadership (rukovođenje)

Page 41: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Possible interventions Possible interventions (Moguće intervencije)(Moguće intervencije)Creation of the programme

aiming at health promotion and sustainable work ability of health care workers (izrada programa za promociju i očuvanje zdravlja i radne sposobnosti zdravstvenih djelatnika)

Prevention of stress-related diseases and early retirement (prevencija bolesti vezanih uz stres i preranog odlaska u mirovinu)

Creation of the programme aiming at health promotion and sustainable work ability of health care workers (izrada programa za promociju i očuvanje zdravlja i radne sposobnosti zdravstvenih djelatnika)

Prevention of stress-related diseases and early retirement (prevencija bolesti vezanih uz stres i preranog odlaska u mirovinu)

Page 42: Rajna Golubic, MD " Andrija Stampar " School of Public Health Zagreb University School of Medicine

Thank you for your Thank you for your attention!!!attention!!!

(Hvala na pozornosti!!!)(Hvala na pozornosti!!!)