Literaturnachweis - Detailanzeige
Autor/inn/en | Fred Wen, Cheng K.; Schneider, Stefan; Weigensberg, Marc J.; Weerman, Bas; Spruijt-Metz, Donna |
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Titel | Accuracy of a Photo-Based Smartphone Application to Assess Salivary Cortisol Sampling Time in Adolescents |
Quelle | In: Field Methods, 35 (2023) 3, S.271-284 (14 Seiten)
PDF als Volltext |
Zusatzinformation | ORCID (Fred Wen, Cheng K.) |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 1525-822X |
DOI | 10.1177/1525822X221141226 |
Schlagwörter | Adolescents; Handheld Devices; Telecommunications; Computer Software; Physiology; Biochemistry; Anxiety; Stress Variables; High School Students; Grade 10; Grade 11; Intervention; Photography; Accuracy; Measurement |
Abstract | Accurate assessment of saliva sampling time is essential for studies that collect cortisol sample in ambulatory settings. This study examined the sampling time assessed by user-submitted photos via a mobile application (ZEMI) compared with MEMSCaps™. Intra-class correlation coefficient (ICC) of the time differences between when the 16 adolescents in the study were prompted to collect the sample and (1) when the MEMSCaps™ was opened (Time[subscript M]), and (2) when photos of the corresponding sample were submitted (Time[subscript Z]) was computed to evaluate the agreement of sampling times. The average Time[subscript M] and Time[subscript Z] 12.06 ± 65.80 and 16.13 ± 52.07 minutes, respectively. The pooled ICC between Time[subscript M] and Time[subscript Z] was 0.986 (95% CI: 0.959-0.995), suggesting excellent correspondence between the two measurements. (As Provided). |
Anmerkungen | SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: https://sagepub.com |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |