Open Access

Erratum to: A feasibility study of the clinical effectiveness and cost-effectiveness of individual cognitive behavioral therapy for panic disorder in a Japanese clinical setting: an uncontrolled pilot study

  • Yoichi Seki1, 2Email author,
  • Shinobu Nagata3,
  • Takayuki Shibuya3,
  • Naoki Yoshinaga3, 4,
  • Mizue Yokoo3,
  • Hanae Ibuki3,
  • Noriko Minamitani3,
  • Muga Kusunoki5,
  • Yasushi Inada5,
  • Nobuko Kawasoe6,
  • Soichiro Adachi6,
  • Kensuke Yoshimura7,
  • Michiko Nakazato3,
  • Masaomi Iyo7,
  • Akiko Nakagawa2 and
  • Eiji Shimizu2, 3
BMC Research Notes201710:86

https://doi.org/10.1186/s13104-017-2398-y

Published: 6 February 2017

The original article was published in BMC Research Notes 2016 9:458

Erratum to: BMC Res Notes (2016) 9:458 DOI 10.1186/s13104-016-2262-5

After publication of the original article [1], it came to the authors’ attention that there were typing errors in the data presented in Tables 2 and 4. The values in the EQ-5D index column for both tables were mistyped, and the correct versions (Tables 2 and 4) of both tables are published in this erratum.
Table 2

Outcome measures at each assessment point

 

PDSS

PAS

PHQ-9

GAD-7

BFNE

EQ-5D index

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Pre-CBT

12.1

4.0

23.5

5.8

8.0

3.2

8.7

5.1

42.7

12.4

0.665

0.2

Mid-CBT

7.5

3.3

15.3

3.6

5.4

2.5

5.1

3.6

34.3

12.1

0.807

0.2

Post-CBT

5.5

3.5

11.6

5.7

5.2

3.1

4.5

3.3

31.7

12.6

0.854

0.1

Pre-post CBTa

−6.6

4.3***

−11.9

6.6***

−2.8

3.6**

−4.2

3.6**

−10.9

9.2 (ns)

0.189

0.20**

Effect size

1.77

 

2.06

 

0.89

 

0.97

 

0.87

 

0.88

 

PDSS Panic Disorder Severity Scale, PAS Panic and Agoraphobia Scale, BFNE Brief Fear of Negative Evaluation Scale, PHQ-9 9-item patient health questionnaire, GAD-7 7-item generalized anxiety disorder scale

*** p < 0.001, ** p < 0.01

aMean changes from pre- to post-CBT time points

Table 4

EQ-5D dimensions at each assessment point

 

Mobility

Self-care

Usual activities

Pain/discomfort

Anxiety/depression

EQ-5D

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Pre-CBT

1.2

0.6

1.1

0.3

1.7

0.6

1.9

0.7

1.9

0.7

0.665

0.2

Mid-CBT

1.3

0.5

1.0

0.0

1.3

0.5

1.5

0.5

1.3

0.5

0.807

0.2

Post-CBT

1.0

0.0

1.0

0.0

1.1

0.4

1.3

0.5

1.5

0.5

0.854

0.1

Pre-post CBTa

0.2

 

0.1

 

0.6

**

0.6

*

0.5

*

0.189

**

ES

0.47

 

0.00

 

1.18

 

0.99

 

0.66

 

0.88

 

** p < 0.01, * p < 0.05

aSignificantly different between pre- and post-CBT periods

In addition, there were errors in the EQ‑5D and QALYs sub-section of the Results.

In the second paragraph, the following sentence has been amended to change the post-CBT value from 0.199 to 0.189: “The mean changes in the EQ-5D index from baseline were 0.143 at mid-CBT and 0.189 at post-CBT.”

In the same paragraph, the final sentence has been amended to correct the change in QALYs from 0.178 to 0.167: “Under the best conditions—namely, that EQ-5D maintained a high level at 12 months—the change in QALYs from baseline was estimated as 0.167 QALYs. Therefore, between 0.102 and 0.167 QALYs were gained per 1 year.”

Finally, in the last paragraph of the sub-section, the JPY and US$ values have been corrected: “Using these values to convert the change in QALYs per 1 year into WTP values, we obtained values of JPY 510,000–835,000 (Japan) and US$ 6320–10,350 (United States). Because we provided patients 16 sessions of CBT, we estimated that patients would spend JPY 31,800–52,100 (Japan) and US$ 395–647 (US) per one session (50 min) of CBT.”

Notes

Declarations

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Authors’ Affiliations

(1)
United Graduate School of Child Development, Osaka University, Kanazawa University, Hamamatsu University School of Medicine, Chiba University and University of Fukui
(2)
Research Center for Child Mental Development, Chiba University Graduate School of Medicine
(3)
Department of Cognitive Behavioral Physiology, Chiba University Graduate School of Medicine
(4)
Organization for Promotion of Tenure Track, University of Miyazaki
(5)
Inada Clinic
(6)
Clinic Adachi
(7)
Department of Psychiatry, Graduate School of Medicine, Chiba University

Reference

  1. Seki Y, Nagata S, Shibuya T, Yoshinaga N, Yokoo M, Ibuki H, Minamitani N, Kusunoki M, Inada Y, Kawasoe N, Adachi S, Yoshimura K, Nakazato M, Iyo M, Nakagawa A, Shimizu E. A feasibility study of the clinical effectiveness and cost-effectiveness of individual cognitive behavioral therapy for panic disorder in a Japanese clinical setting: an uncontrolled pilot study. BMC Res Notes. 2016;9:458. doi:https://doi.org/10.1186/s13104-016-2262-5.View ArticlePubMedPubMed CentralGoogle Scholar

Copyright

© The Author(s) 2017

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