Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Shinichiro Tomitaka"'
Publikováno v:
BMC Psychology, Vol 9, Iss 1, Pp 1-11 (2021)
Abstract Background Recent studies have shown that, among the general population, responses to depression-rating scales follow a common mathematical pattern. However, the mathematical pattern among responses to the items of the Generalized Anxiety Di
Externí odkaz:
https://doaj.org/article/9eb29d9ee0ae404f9afa3a8faa4c2651
Publikováno v:
BMC Psychiatry, Vol 21, Iss 1, Pp 1-9 (2021)
Abstract Background Although the 6-item Kessler psychological scale (K6) is a useful depression screening scale in clinical settings and epidemiological surveys, little is known about the distribution model of the K6 score in the general population.
Externí odkaz:
https://doaj.org/article/05651f6410b64feab178ab6d03bab566
Autor:
Shinichiro Tomitaka
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05862- (2020)
Recent research has demonstrated that item scores and total scores on depression rating scales exhibit common distribution shapes in a general population. Specifically, responses to depressive symptom items show a proportional relationship between re
Externí odkaz:
https://doaj.org/article/7b759df9b5a7470ca1aba34b5d6ddf37
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Yutaka Ono, Toshiaki A. Furukawa
Publikováno v:
Frontiers in Psychiatry, Vol 11 (2020)
BackgroundEpidemiological studies have shown that total scores in depression screening scales change with age, but the mechanism underlying these age-related changes remains unclear. Previous research has indicated that item responses in depression s
Externí odkaz:
https://doaj.org/article/84b8f08150b947aa87a510266dfb5049
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Hiroshi Yamada, Yutaka Ono, Toshiaki A. Furukawa
Publikováno v:
BMC Psychiatry, Vol 18, Iss 1, Pp 1-9 (2018)
Abstract Background Recently, item responses and total scores on depression screening scales have been reported to have characteristic distributions in the general population. The distributional pattern of responses to the Patient Health Questionnair
Externí odkaz:
https://doaj.org/article/fa99dfaa77e4479485a0dd0e9e4f13df
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Hiroshi Yamada, Toshiaki A. Furukawa
Publikováno v:
BMC Research Notes, Vol 10, Iss 1, Pp 1-11 (2017)
Abstract Objectives Total depressive symptom scores in the general population have been reported to follow an exponential distribution except at the lowest end of the range of scores. To verify the hypothesis that total depressive symptom scores foll
Externí odkaz:
https://doaj.org/article/a9d26a24619e4e128e6b39a38bad0771
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Hiroshi Yamada, Yutaka Ono, Toshiaki A. Furukawa
Publikováno v:
BMC Psychiatry, Vol 17, Iss 1, Pp 1-12 (2017)
Abstract Background The distributional pattern of total scores on depression screening scales in the general population has not been well studied. Recent studies suggest that the total scores on depression screening scales follow an exponential patte
Externí odkaz:
https://doaj.org/article/20e412542ed847e09a15dbf27335b989
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Yutaka Ono, Toshiaki A. Furukawa
Publikováno v:
Heliyon, Vol 5, Iss 3, Pp e01387- (2019)
Background: Previous studies suggested that item responses on the 6-item Kessler Psychological Distress Scale (K6) exhibit characteristic distributions among the general population. To confirm the reproducibility of these findings, we conducted a pat
Externí odkaz:
https://doaj.org/article/99811a278afd4f42ac2cae0c4cbdf8fb
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Yutaka Ono, Toshiaki A. Furukawa
Publikováno v:
Frontiers in Psychiatry, Vol 9 (2018)
Background: Epidemiological studies using the nine-item Patient Health Questionnaire (PHQ-9) have reported inconsistencies regarding the relationship between age and total scores. To determine whether this discrepancy is due to the stability of the d
Externí odkaz:
https://doaj.org/article/9f27660c2a134148bb1e9e8576b5657a
Autor:
Shinichiro Tomitaka, Yohei Kawasaki, Kazuki Ide, Maiko Akutagawa, Yutaka Ono, Toshiaki A Furukawa
Publikováno v:
PLoS ONE, Vol 13, Iss 8, p e0202607 (2018)
BACKGROUND:Previous studies have shown that item responses and total scores on depression screening scales follow characteristic distribution patterns in the United States and Japanese general populations. However, the degree to which these findings,
Externí odkaz:
https://doaj.org/article/6a0f1f39917e45b99d83a16538a9e457