Measurement equivalence of the Toronto Structured Interview for Alexithymia across language, gender, and clinical status.

Psychiatry Res

Departments of Psychology and Psychiatry, University of Toronto, 1265 Military Trail, Toronto, Ontario, Canada M1C 1A4. Electronic address:

Published: August 2015

AI Article Synopsis

  • The Toronto Structured Interview for Alexithymia (TSIA) has been translated and validated in Dutch, German, and Italian for use in different populations.
  • The study aimed to establish measurement equivalence regarding language, gender, and clinical status using differential item functioning (DIF).
  • Findings indicated that while some items showed DIF across these variables, the effects were minimal, supporting the reliability of comparing TSIA results across diverse groups.

Article Abstract

The Toronto Structured Interview for Alexithymia (TSIA) has been translated into Dutch, German, and Italian and validated in clinical and nonclinical populations. In order to make valid comparisons across different population groups, it is important to establish measurement equivalence across variables such as language, gender, and clinical status. Our objective in this study was to establish measurement equivalence in relation to language (English, Dutch, German, and Italian), gender, and clinical status (non-clinical, psychiatric, and medical) using differential item functioning (DIF). The sample was composed of 842 adults representing the four language groups, all of whom had undergone the TSIA assessment as part of several earlier studies. Ordinal Logistic Regression was employed to explore DIF of the TSIA items. Although several items were found to exhibit DIF for language, gender, or clinical status, all of these effects were within an acceptable range. These findings provide support for the measurement equivalence of the TSIA, and allow researchers to reliably compare results from studies using the TSIA across the four language groups, gender, and clinical status.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.psychres.2015.04.044DOI Listing

Publication Analysis

Top Keywords

gender clinical
20
clinical status
20
measurement equivalence
16
language gender
12
toronto structured
8
structured interview
8
interview alexithymia
8
dutch german
8
german italian
8
establish measurement
8

Similar Publications

Prenatal stress has a well-established link to negative biobehavioral outcomes in young children, particularly for girls, but the specific timing during gestation of these associations remains unknown. In the current study, we examined differential effects of timing of prenatal stress on two infant biobehavioral outcomes [i.e.

View Article and Find Full Text PDF

Background: Skin cancers, including melanoma and keratinocyte cancers, are among the most common cancers worldwide, and their incidence is rising in most populations. Earlier detection of skin cancer leads to better outcomes for patients. Artificial intelligence (AI) technologies have been applied to skin cancer diagnosis, but many technologies lack clinical evidence and/or the appropriate regulatory approvals.

View Article and Find Full Text PDF

Purpose: This retrospective study furthers our understanding of risk factors associated with hemorrhage and intervention in renal angiomyolipomas (R-AMLs), particularly in larger tumors (≥ 4 cm) and in childbearing-age (CBA; younger than 50 years) women. The objective was to refine risk stratification and optimize patient management.

Methods: Review of our institutional database identified patients with radiographic R-AML from 1997 to 2023.

View Article and Find Full Text PDF

Objective: The aim of this study was to explore the meanings and experiences of menopause for trans and gender diverse (TGD) people and how menopause affects clinical practice.

Methods: For this qualitative study in 2021-2022, a scoping literature review informed interview schedule development. Following email invitations, online semi-structured interviews were conducted in March-April 2021 in Australia with three prominent TGD community leaders (trans male, trans female, nonbinary person) and three experienced medical practitioners (general practitioner, endocrinologist, psychiatrist), which were audio-recorded and transcribed.

View Article and Find Full Text PDF

Spectrum of Dermatoses Affecting the Lower Leg and Foot in an Outpatient Clinic at a Tertiary Care Hospital.

Adv Skin Wound Care

January 2025

At ESIC Medical College & Hospital, Faridabad, Haryana, India, Shanta Passi, MD, is Associate Professor, Department of Dermatology, Venereology, & Leprology; Deepika Uikey, MD, is Assistant Professor, Department of Dermatology, Venereology, & Leprology; and Manoj Kumar, MD, is Assistant Professor, Department of Psychiatry.

Background: Infective and noninfective dermatoses of the lower leg and foot can be attributed to factors such as infections, blood stagnation, chemical contact, and abnormal mechanics. These factors make the lower leg and foot more susceptible to microbial infections, contact dermatitis, stasis eczema, ulcers, corns, and calluses.

Objective: To identify the patterns of infective and noninfective dermatoses on the lower leg and foot.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!