scholarly journals Estudo das propriedades psicométricas da Perceived Stress Scale (PSS) na população portuguesa

Psychologica ◽  
2010 ◽  
pp. 353-378 ◽  
Author(s):  
Miguel Trigo ◽  
Noélia Canudo ◽  
Fernando Branco ◽  
Danilo Silva

Objectivo: Estudar as propriedades psicométricas da versão portuguesa da Perceived Stress Scale-10 (PSS-10). Amostra: Cinco amostras da população geral (n = 762) e cinco amostras de pessoas com doença física ou perturbação ansiosa (n = 201). Medidas: Dados socio-demográficos, hábito tabágico, Beck Depression Inventory® (BDI®), PSS-10, State-Trait Anxiety Inventory® (STAI®-Y2) e Smoking Abstinence Self-Efficacy (SASE-12). Resultados: Pela análise em componentes principais, reteve-se um factor que explica 47,4% da variância. O alfa de Cronbach foi de 0,874 e encontraram-se diferenças significativas na percepção do stresse, em diversos estratos da população. Existem correlações moderadas entre a PSS-10, o BDI® e o STAI®-Y2 e ausência de associação com o SASE-12. Consideram-se indicador de patologia pontuações brutas acima do percentil 80. Conclusões: A PSS-10 apresenta boas qualidades psicométricas. A sua aplicação e cotação é simples, constituindo um instrumento válido para avaliar o stresse, em contextos de doença física ou condições psicopatológicas.

2021 ◽  
Vol 11 (60) ◽  
pp. 4686-4695
Author(s):  
Maira Gabriela Paetzold ◽  
Ligiane De Lourdes Silva ◽  
Márcia Regina Simões

Objetivo: A presente pesquisa teve como objetivo realizar uma revisão integrativa da literatura de instrumentos utilizados no rastreamento de depressão, ansiedade e misto (ambos) em amostras de estudantes de graduação. Método: a pesquisa ocorreu na base de dados PubMed, de 2009 até 2019. Resultados: Inicialmente foram encontrados 895 artigos, dos quais 345 foram incluídos após a leitura dos títulos e resumos; destes, 316 foram recuperados e posteriormente 176 foram excluídos após a leitura na íntegra, totalizando 140 artigos. Conclusão: Os instrumentos mais utilizados foram: a) Ansiedade: Beck Anxiety Inventory (BAI) (n=19) e State-Trait Anxiety Inventory (STAI) (n=17); b) Depressão: Beck Depression Inventory (BDI) (n=35); e c) Misto: Depression, Anxiety and Stress Scale (DASS-21) (n=40) e Hospital Anxiety and Depression Scale (HADS) (n=19). O curso mais avaliado foi Medicina e os países com mais produções de artigos foram China (n=24) e Estados Unidos (n=20). O Brasil publicou apenas 7 artigos.


2020 ◽  
Vol 9 (9) ◽  
pp. e03996586
Author(s):  
Marina Amorim do Espírito Santo Rabello ◽  
Maria Marta Amancio Amorim ◽  
Mariana Pereira da Silva Franco ◽  
Warley Alisson Souza ◽  
Nayara Mussi Monteze

O objetivo desse estudo foi avaliar a presença dos sintomas de ansiedade, depressão e estresse em pacientes com excesso de peso ansiedade na Clínica de Atenção Integrada à Saúde do Centro Universitário Una, Belo Horizonte. Foram incluídos homens e mulheres, idade entre 19 e 52 anos, Índice de Massa Corporal (IMC) > 25 kg/m², Beck Depression Inventory - BDI, Beck Anxiety Inventory – BAI e Perceived Stress Scale – PSS14 foram preenchidos pelos clientes. O estudo foi submetido e aprovado pelo Comitê de Ética e Pesquisa do Centro Universitário Una. Participaram 63 indivíduos com sobrepeso e obesidade, 83% (n = 52) mulheres e 17% (n =11) homens, mediana de idade 34 anos, mediana do IMC 31,2 kg/m². 63% dos indivíduos indicaram sintoma de depressão, 73% ansiedade e 97% estresse. Os pacientes com excesso de peso atendidos na Clínica apresentam sintomas de depressão, ansiedade e estresse. Quanto maior o IMC mais sintomas de depressão e ansiedade o indivíduo com excesso de peso apresenta. Essa situação se agrava nos pacientes com sintomas de depressão, pois também apresentam sintomas para ansiedade e nos pacientes com sintomas de ansiedade que possuem também sintomas de estresse. Uma abordagem em conjunto do nutricionista com o psicólogo é necessária para avaliar o indivíduo por completo, visto que a obesidade pode ser um fator causador de transtornos comportamentais e vice e versa.


2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Christina Diane Bastianon ◽  
Eva M. Klein ◽  
Ana Nanette Tibubos ◽  
Elmar Brähler ◽  
Manfred E. Beutel ◽  
...  

Abstract Background With the increasing diversity of the German population, it is important to test the psychometric validity and reliability of the German version Perceived Stress Scale (PSS-10) specifically between German natives and residents with a migration background. Methods Using nationally representative data (N = 2527), this study conducted an Exploratory Factor Analysis (EFA) to determine the most appropriate factor structure, a Multi-Group Confirmatory Factor Analysis (MGCFA) to compare the validity of the two-factor structure and tested the PSS-10 measurement invariance between the German native and migrant sub-samples. Lastly, reliability of the PSS-10 was examined via Cronbach’s alpha, omega and individual item analyses across the two sub-samples. Results The EFA results support a two-factor structure in the migrant sample. The MGCFA showed adequate model fit for both sub-samples and the PSS-10 is strict invariant between German natives and migrants. Cronbach’s alpha and omega for Perceived Helplessness (PHS: factor 1) and Perceived Self-Efficacy (PSES: factor 2) demonstrate good internal consistency in both German and migrant sub-samples. Conclusions The key conclusions are: (1) the German version PSS-10 is suitable for German residents with a migration background. (2) Despite good internal consistency for the total scale, the PSS-10 measures two aspects: (a) perceived helplessness and (b) perceived self-efficacy. Future research would profit from analyzing the two subscales separately, not only using the total score.


2021 ◽  
Vol 5 (2) ◽  
pp. 475
Author(s):  
Supi Catur Nadyastuti ◽  
Heni Mularsih (Almh) ◽  
Sri Tiatri

This study aims to determine whether there is a role for perceived stress and self-efficacy on kindergarten teacher burnout in Jakarta during the Covid-19 pandemic. This research uses a quantitative approach and multiple linear regression analysis. This study uses the MBI-ES (Maslach Burnout Inventory-Educators Survey) measuring instrument developed by Maslach and Jackson (1996) to measure teacher burnout, and the PSS (Perceived Stress Scale) measurement tool developed by Cohen (1983) is used to measure perceived stress. Meanwhile, to measure teachers' self-efficacy against teacher burnout, the GSES (General Self-Efficacy Scale) measurement tool was used which was built following Bandura's social cognitive theory (Bandura, 1997), developed by Schwarzer and Jerusalem, 1995. The subjects of this study were 362 teachers from public and private kindergartens in Jakarta. The results of this study have a very significant relationship between perceived stress and self-efficacy variables on teacher burnout of kindergarten teachers in Jakarta during the Covid-19 pandemic. p = 0.000 (p <0.01). The R square is 0.927 which when proxied (0.927 x 100% = 92.7%) means that the amount of perceived  stress and self-efficacy towards teacher burnout was 92.7% and the remaining 7.3% was influenced by other factors not examined in this study.  Penelitian ini bertujuan untuk mengetahui apakah ada peran perceived stress dan self-efficacy terhadap teacher burnout guru TK di Jakarta pada masa pandemi Covid-19. Penelitian ini menggunakan pendekatan kuantitatif dan analisis regresi linear berganda. Menggunakan alat ukur MBI-ES (Maslach Burnout Inventory-Educators Survey) yang dikembangkan oleh Maslach dan Jackson (1996) untuk mengukur teacher burnout, dan alat ukur PSS (Perceived Stress Scale) yang dikembangkan oleh Cohen (1983) untuk pengukuran perceived stress. Sedangkan untuk mengukur self-efficacy terhadap teacher burnout digunakan alat ukur GSES (General Self-Efficacy Scale) yang dibangun mengikuti teori kognitif sosial Bandura (Bandura, 1995), dikembangkan oleh Schwarzer dan Jerusalem (1995). Subjek penelitian ini adalah 362 guru dari TK Negeri dan Swasta di Jakarta. Hasil dari penelitian ini terdapat hubungan yang sangat signifikan antar variabel perceived stress dan self efficacy terhadap teacher burnout guru TK di Jakarta pada masa pandemi Covid-19. Hal tersebut ditunjukkan dengan diperoleh nilai F = 2264,757 dengan p = 0,000 (p<0,05). R square sebesar 0,927 yang apabila dipresentasikan (0,927 x 100% = 92,7%) artinya besar sumbangan perceived stress dan self-efficacy terhadap teacher burnout sebesar 92,7% dan sisanya 7,3% dipengaruhi oleh faktor lain yang tidak diteliti dalam penelitian ini. 


2018 ◽  
Author(s):  
Rebecca Hunting Pompon ◽  
Dagmar Amtmann ◽  
Charles Bombardier ◽  
Diane Kendall

2021 ◽  
pp. 156918612110323
Author(s):  
Sam Shih ◽  
Ashley Chan ◽  
Eva Yeung ◽  
Amily Tsang ◽  
Rose Chiu ◽  
...  

Background/objectives Several studies have indicated that stress is associated with common mental disorders, and work stress trebles the risk of developing them. However, a validated assessment tool for measuring and establishing psychological stress correlates in this group of clients remains unavailable. The objectives of the present study were to examine the psychometric properties of the Chinese version of the Perceived Stress Scale-10 (CPSS-10) on people with common mental disorders with different employment statuses and explore its correlates. Methods Two hundred and fifty-two participants with common mental disorders were recruited. The data were analysed through exploratory factor and confirmatory analyses to investigate construct validity. The convergent and discriminant validities were examined based on their correlation with other measures, while the internal consistency was estimated using Cronbach’s α coefficient. A t-test was used to detect differences between groups. The CPSS-10 correlates were explored using multiple linear regression analysis. Results Principal component analysis with varimax rotation yielded two factors, which accounted for 63.82% of the total variance, while confirmatory factor analysis confirmed its factor structure. The CPSS-10 had a positively moderate to strong correlation with other measures, thereby indicating its acceptable convergent and discriminant validities. The internal consistency ranged from acceptable to good for the two subscales and ten overall items, while the item-total correlation was adequate except for the seventh item. There were no group differences in gender nor employment status. Finally, the CPSS-10 predictors were studied. Conclusion The CPSS-10 is a reliable and valid instrument for people with common mental disorders with different employment statuses.


Author(s):  
Zhuang She ◽  
Dan Li ◽  
Wei Zhang ◽  
Ningning Zhou ◽  
Juzhe Xi ◽  
...  

(1) Background: The COVID-19 outbreak has created pressure in people’s daily lives, further threatening public health. Thus, it is important to assess people’s perception of stress during COVID-19 for both research and practical purposes. The Perceived Stress Scale (PSS) is one of the most widely used instruments to measure perceived stress; however, previous validation studies focused on specific populations, possibly limiting the generalization of results. (2) Methods: This study tested the psychometric properties of three versions of the Chinese Perceived Stress Scale (CPSS-14, CPSS-10, and CPSS-4) in the Chinese general population during the COVID-19 pandemic. A commercial online survey was employed to construct a nationally representative sample of 1133 adults in Mainland China (548 males and 585 females) during a one-week period. (3) Results: The two-factor (positivity and negativity) solution for the three versions of the CPSS showed a good fit with the data. The CPSS-14 and CPSS-10 had very good reliability and the CPSS-4 showed acceptable reliability. Scores on all three versions of the CPSS were significantly correlated in the expected direction with health-related variables (e.g., depression, anxiety, and perceived COVID-19 risk), supporting the concurrent validity of the CPSS. (4) Conclusions: All three versions of the CPSS appear to be appropriate for use in research with samples of adults in the Chinese general population under the COVID-19 crisis. The CPSS-10 and CPSS-14 both have strong psychometric properties, but the CPSS-10 would have more utility because it is shorter than the CPSS-14. However, the CPSS-4 is an acceptable alternative when administration time is limited.


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