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Piotr Karniej

Biographic Data

ID1256375
NAMEPiotr Karniej
GIVEN NAMESPiotr
FAMILY NAMEKarniej
SIGNATUREKARNIEJ P
AFFILIATIONSUniversidad de La Rioja
ORCID0000-0002-6489-2525
VERIFIEDYes
TOTAL WORKS9
TOTAL CITATIONS2
AUTHOR COUNT9
EDITOR COUNT0
FIRST PUBLICATION YEAR2021
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Psychometric Properties and Cultural Adaptation of the Spanish Version of the LGBTQ+ Healthcare Experiences Scale

    Open Access•Michał Czapla, Raul Juarez-Vela et al.•ARTICLE•Sexuality Research and Social…•2026

  • Gay affirmative practices among healthcare professionals in Poland and Spain

    Open Access•Piotr Karniej, Anthony Dissen et al.•ARTICLE•Frontiers in Public Health•2025

    Introduction Healthcare professionals play a critical role in providing affirmative care to gay and lesbian patients. However, their attitudes and practices can vary significantly depending on cultural and educational contexts. This study aimed to evaluate differences in affirmative practices among healthcare professionals in Poland and Spain, focusing on their approach to these patient groups, utilizing the Gay Affirmative Practice (GAP) Scale, …

  • Lesbian, Gay, Bisexual, and Transgender (LGBT) Clinical Competence of Medical Professionals in Poland

    Open Access•Piotr Karniej, Łukasz Pietrzykowski et al.•ARTICLE•Sexuality Research and Social…•2025•References: 5

    Introduction LGBT + individuals in Poland frequently encounter significant barriers to receiving appropriate and respectful healthcare. This study aimed to evaluate the clinical competence of Polish healthcare professionals in providing care to LGBT + patients and to identify sociodemographic factors influencing these competencies. Methods We conducted a cross-sectional study involving 123 healthcare professionals from various healthcare settings…

  • Psychometric Properties and Cultural Adaptation of the Polish Version of the Lesbian, Gay, Bisexual, and Transgender Development of Clinical Skills Scale (LGBT- DOCSS-PL)

    Piotr Karniej, Anthony Dissen et al.•ARTICLE•Journal of Homosexuality•2025•Cited by: 2•References: 27

    People from the LGBT+ community often face unique healthcare disparities, including barriers to accessing appropriate and respectful care. The purpose of this study was to test the psychometric properties of the Polish-language version of the Lesbian, Gay, Bisexual, and Transgender Development of Clinical Skills Scale (LGBT- DOCSS-PL). Before testing its psychometric properties, the LGBT-DOCSS was translated and adapted from the original English …

  • Psychometric properties and cultural adaptation of the Polish Version of the Gay Affirmative Practice Scale

    Open Access•Piotr Karniej, Anthony Dissen et al.•ARTICLE•Frontiers in Public Health•2024

    Introduction: The lesbian, gay, bisexual, and transgender (LGBT) people often face unique medical disparities, including obstacles to accessing adequate and respectful care. The purpose of this study was to test the psychometric properties(internal consistency, reliability, and factor structure) of the Polish-language version of the Gay Affirmative Practice Scale (GAP-PL). Material: The study was conducted over a 6-month period in 2023, from Febr…

  • Descriptive study on substance uses and risk of sexually transmitted infections in the practice of Chemsex in Spain

    Open Access•Pablo Del Pozo-Herce, Pablo Del Pozo‐Herce et al.•ARTICLE•Frontiers in Public Health•2024

    Background: In recent years, there has been an increasing use of sex-related substances (known as "Chemsex") to facilitate, intensify, and prolong the sexual experience of men who have sex with men. This phenomenon poses a public health problem, increasing the risk of sexually transmitted infections (STIs) and mental disorders. Objective: The primary aim of this study was to delve into the correlation between substance use and sexual health, spec…

  • Orthorexia nervosa in gay men—the result of a spanish-polish eating disorders study

    Open Access•Piotr Karniej, Jesus Pérez et al.•ARTICLE•BMC Public Health•2023

    The most important predictors of orthorexia nervosa in gay men are: low BMI and the use of Grindr. The effect of daily usage of PrEP is associated with lower risk, and occasional use is associated with increased risk, of orthorexia nervosa

  • The Association between Nutritional Status and Length of Hospital Stay among Patients with Hypertension

    Open Access•Michał Czapla, Raul Juarez-Vela et al.•ARTICLE•International Journal of…•2022

    The study revealed that with regard to the nutritional status of hypertensive patients, being either underweight or obese was associated with longer LOS. Additional factors that related to prolonged LOS were lower LDL and HDL levels and higher CRP concentrations

  • Psychometric Properties and Cultural Adaptation of the Polish Version of the Healthy Lifestyle and Personal Control Questionnaire (HLPCQ)

    Open Access•Michał Czapla, Raul Juarez-Vela et al.•ARTICLE•International Journal of…•2021

    The Polish version of the Healthy Lifestyle and Personal Control Questionnaire (HLPCQ) has good characteristics of factorial validity and can be used in clinical practice and research

  • Psychometric Properties and Cultural Adaptation of the Polish Version of the Lesbian, Gay, Bisexual, and Transgender Development of Clinical Skills Scale (LGBT- DOCSS-PL)

    Piotr Karniej, Anthony Dissen et al.•ARTICLE•Journal of Homosexuality•2025•Cited by: 2•References: 27

    People from the LGBT+ community often face unique healthcare disparities, including barriers to accessing appropriate and respectful care. The purpose of this study was to test the psychometric properties of the Polish-language version of the Lesbian, Gay, Bisexual, and Transgender Development of Clinical Skills Scale (LGBT- DOCSS-PL). Before testing its psychometric properties, the LGBT-DOCSS was translated and adapted from the original English …

  • Psychometric Properties and Cultural Adaptation of the Polish Version of the Healthy Lifestyle and Personal Control Questionnaire (HLPCQ)

    Open Access•Michał Czapla, Raul Juarez-Vela et al.•ARTICLE•International Journal of…•2021

    The Polish version of the Healthy Lifestyle and Personal Control Questionnaire (HLPCQ) has good characteristics of factorial validity and can be used in clinical practice and research

  • The Association between Nutritional Status and Length of Hospital Stay among Patients with Hypertension

    Open Access•Michał Czapla, Raul Juarez-Vela et al.•ARTICLE•International Journal of…•2022

    The study revealed that with regard to the nutritional status of hypertensive patients, being either underweight or obese was associated with longer LOS. Additional factors that related to prolonged LOS were lower LDL and HDL levels and higher CRP concentrations

  • Orthorexia nervosa in gay men—the result of a spanish-polish eating disorders study

    Open Access•Piotr Karniej, Jesus Pérez et al.•ARTICLE•BMC Public Health•2023

    The most important predictors of orthorexia nervosa in gay men are: low BMI and the use of Grindr. The effect of daily usage of PrEP is associated with lower risk, and occasional use is associated with increased risk, of orthorexia nervosa

  • Psychometric properties and cultural adaptation of the Polish Version of the Gay Affirmative Practice Scale

    Open Access•Piotr Karniej, Anthony Dissen et al.•ARTICLE•Frontiers in Public Health•2024

    Introduction: The lesbian, gay, bisexual, and transgender (LGBT) people often face unique medical disparities, including obstacles to accessing adequate and respectful care. The purpose of this study was to test the psychometric properties(internal consistency, reliability, and factor structure) of the Polish-language version of the Gay Affirmative Practice Scale (GAP-PL). Material: The study was conducted over a 6-month period in 2023, from Febr…

  • Descriptive study on substance uses and risk of sexually transmitted infections in the practice of Chemsex in Spain

    Open Access•Pablo Del Pozo-Herce, Pablo Del Pozo‐Herce et al.•ARTICLE•Frontiers in Public Health•2024

    Background: In recent years, there has been an increasing use of sex-related substances (known as "Chemsex") to facilitate, intensify, and prolong the sexual experience of men who have sex with men. This phenomenon poses a public health problem, increasing the risk of sexually transmitted infections (STIs) and mental disorders. Objective: The primary aim of this study was to delve into the correlation between substance use and sexual health, spec…

  • Gay affirmative practices among healthcare professionals in Poland and Spain

    Open Access•Piotr Karniej, Anthony Dissen et al.•ARTICLE•Frontiers in Public Health•2025

    Introduction Healthcare professionals play a critical role in providing affirmative care to gay and lesbian patients. However, their attitudes and practices can vary significantly depending on cultural and educational contexts. This study aimed to evaluate differences in affirmative practices among healthcare professionals in Poland and Spain, focusing on their approach to these patient groups, utilizing the Gay Affirmative Practice (GAP) Scale, …

  • Lesbian, Gay, Bisexual, and Transgender (LGBT) Clinical Competence of Medical Professionals in Poland

    Open Access•Piotr Karniej, Łukasz Pietrzykowski et al.•ARTICLE•Sexuality Research and Social…•2025•References: 5

    Introduction LGBT + individuals in Poland frequently encounter significant barriers to receiving appropriate and respectful healthcare. This study aimed to evaluate the clinical competence of Polish healthcare professionals in providing care to LGBT + patients and to identify sociodemographic factors influencing these competencies. Methods We conducted a cross-sectional study involving 123 healthcare professionals from various healthcare settings…

  • Psychometric Properties and Cultural Adaptation of the Polish Version of the Lesbian, Gay, Bisexual, and Transgender Development of Clinical Skills Scale (LGBT- DOCSS-PL)

    Piotr Karniej, Anthony Dissen et al.•ARTICLE•Journal of Homosexuality•2025•Cited by: 2•References: 27

    People from the LGBT+ community often face unique healthcare disparities, including barriers to accessing appropriate and respectful care. The purpose of this study was to test the psychometric properties of the Polish-language version of the Lesbian, Gay, Bisexual, and Transgender Development of Clinical Skills Scale (LGBT- DOCSS-PL). Before testing its psychometric properties, the LGBT-DOCSS was translated and adapted from the original English …

  • Psychometric Properties and Cultural Adaptation of the Spanish Version of the LGBTQ+ Healthcare Experiences Scale

    Open Access•Michał Czapla, Raul Juarez-Vela et al.•ARTICLE•Sexuality Research and Social…•2026

Medicine (7 works) · Psychology (6 works) · LGBTQ Health, Identity, and Policy (5 works) · Clinical Psychology (3 works) · Confirmatory factor analysis (3 works) · Environmental health (3 works) · Lesbian (3 works) · Clinical Psychology (2 works) · Cronbach's alpha (2 works) · Cultural Competency in Health Care (2 works)

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