Reliability and validity of the Haitian Creole PHQ-9
- PMID: 25092004
- PMCID: PMC4242883
- DOI: 10.1007/s11606-014-2951-5
Reliability and validity of the Haitian Creole PHQ-9
Abstract
Background: There is limited information on depression in Haitians and this is partly attributable to the absence of culturally and linguistically adapted measures for depression.
Objective: To perform a psychometric evaluation of the Haitian-Creole version of the PHQ-9 administered to men who have sex with men (MSM) in the Republic of Haiti.
Design: This study uses a cross-sectional design and data are from the Integrated Behavioral and Biological HIV Survey (IBBS) for MSM in Haiti.
Participants: Inclusion criteria required that participants be male, ≥ 18 years, report sexual relations with a male partner in the last 12 months, and lived in Haiti during the past 3 months. Respondent Driven Sampling was used for participant recruitment.
Main measures: A structured questionnaire was verbally administered in Haitian-Creole capturing information on sociodemographics, sexual behaviors, human immunodeficiency virus (HIV) status and depressive symptomatology using the PHQ-9. Psychometric analyses of the translated PHQ-9 assessed unidimensionality, factor structure, reliability, construct validity, and differential item functioning (DIF) across subgroups (age, educational level, sexual orientation and HIV status).
Key results: In a study population of 1,028 MSM, the Haitian-Creole version of the PHQ-9 is unidimensional, has moderately high internal consistency reliability (α = 0.78), and shows evidence of construct validity where HIV-positive subjects have greater depression (p = 0.002). There is no evidence of DIF across age, education, sexual orientation or HIV status. HIV-positive MSM are twice as likely to screen positive for moderately severe and severe depressive symptoms compared to their HIV-negative counterparts.
Conclusions: There is strong evidence for the psychometric adequacy of the translated PHQ-9 screening tool as a measure of depression with MSM in Haiti. Future research is necessary to examine the predictive validity of depression for subsequent health behaviors or clinical outcomes among Haitian MSM.
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Comment in
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Capsule commentary on Marc et al., Reliability and validity of the Haitian Creole PHQ-9.J Gen Intern Med. 2014 Dec;29(12):1691. doi: 10.1007/s11606-014-2998-3. J Gen Intern Med. 2014. PMID: 25127729 Free PMC article. No abstract available.
References
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- Haiti, Programme National de Lutte contre le SIDA (PNLS): Plan Strategique National Multisectoriel (2008–2012), in Date Accessed: September 26, 2012http://www.aidstar-one.com/sites/default/files/prevention/resources/nati..., Gourvernement de la Republique d'Haiti: Port-au-Prince, Haiti.
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- PSI Haiti, Understanding the needs of Haitian Men who have Sex with Men. Qualitative study. (unpublished). Port-au-Prince, Haiti, 2011, PSI Haiti.
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