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Correction to: Effects of a school-based physical activity intervention on mental health indicators in a sample of Brazilian adolescents: a cluster randomized controlled trial

BMC Public Health volume 25, Article number: 1025 (2025) Cite this article

The Original Article was published on 10 February 2025

Correction to: BMC Public Health 25, 539 (2025).https://doi.org/10.1186/s12889-025-21620-y

Table 2 Of the original publication of this article was missing 1 column: the P-value for the group x time interaction. The incorrect and correct table 2 are shown in this correction article, the original article has been updated. This does not impact the results nor conclusions of the original publication.

Incorrect table 2

 

Group

Baseline

mean (CI95%)

12 weeks

mean (CI95%)

Changed over time

Group x time interactiona

Mean†

p

(SE)

Sleep

IG

4.1 (3.6; 4.6)

4.5 (4; 5)

0.40

0.130

0.71

(0.38)

CG

5 (4.3; 5.6)

4.7 (4.1; 5.2)

-0.31

0.260

Anxiety

IG

4.4 (3.5; 5.2)

4.8 (3.9; 5.7)

0.48

0.230

0.11

(0.61)

CG

4.9 (3.9; 5.9)

5.3 (4.3; 6.3)

0.37

0.410

Depression

IG

4 (3.3; 4.7)

4.5 (3.7; 5.2)

0.44

0.170

0.009

(0.57)

CG

4.4 (3.5; 5.4)

4.9 (4; 5)

0.44

0.340

Psychological

well-being

IG

24 (22.8; 25.2)

24 (22.9; 25.1)

0.00

0.990

1.65

(0.75)

CG

24.6 (23.2; 26.1)

23 (21.8; 24.2)*

-1.65

0.003*

  1. IG; Interventiom group; CG: Control group; CI95%: Confidence interval; β: Beta values standardized; SE: Standard error; values adjusted for physical activity, PHV and sex;
  2. a: the values of intervention group is a reference
  3. †difference of means: Follow-up - baseline
  4. *p < 0.05 intragroup significant difference compared to baseline value
  5. #p < 0.05 significative interaction group x time

Correct Table 2.

 

Group

Baseline

mean (CI95%)

12 weeks

mean (CI95%)

Changed over time

Group x time interactiona

Cohen’s d

Mean†

p

(SE)

p

Sleep

IG

4.1 (3.6; 4.6)

4.5 (4; 5)

0.40

0.130

0.71

(0.38)

0.060

0.22

CG

5 (4.3; 5.6)

4.7 (4.1; 5.2)

-0.31

0.260

Anxiety

IG

4.4 (3.5; 5.2)

4.8 (3.9; 5.7)

0.48

0.230

0.11

(0.61)

0.850

0.02

CG

4.9 (3.9; 5.9)

5.3 (4.3; 6.3)

0.37

0.410

Depression

IG

4 (3.3; 4.7)

4.5 (3.7; 5.2)

0.44

0.170

0.009

(0.57)

0.980

0.01

CG

4.4 (3.5; 5.4)

4.9 (4; 5)

0.44

0.340

Psychological

well-being

IG

24 (22.8; 25.2)

24 (22.9; 25.1)

0.00

0.990

1.65

(0.75)

0.020#

0.26

CG

24.6 (23.2; 26.1)

23 (21.8; 24.2)*

-1.65

0.003*

  1. IG; Interventiom group; CG: Control group; CI95%: Confidence interval; β: Beta values standardized; SE: Standard error; values adjusted for physical activity, PHV and sex;
  2. a: the values of intervention group is a reference
  3. †difference of means: Follow-up - baseline
  4. *p < 0.05 intragroup significant difference compared to baseline value
  5. #p < 0.05 significative interaction group x time

Author information

Authors and Affiliations

  1. Post-Graduate Program in Physical Education Associate UEM/UEL, Physical Education and Sports Center, State University of Londrina, Londrina, PR, Brazil

    Jadson Marcio da Silva, Géssika Castilho dos Santos, Renan Camargo Correa & Antonio Stabelini Neto

  2. Post-Graduate Program in Human Moviment Sciences, Health Sciences Center, University of Northern Paraná, Jacarezinho, Brazil

    Géssika Castilho dos Santos, Rodrigo de Oliveira Barbosa, Thais Maria de Souza Silva & Antonio Stabelini Neto

  3. Department of Kinesiology and Physical Education, McGill University, Montreal, Canada

    Bruno Gonçalves Galdino da Costa

  4. School of Health Sciences, Translational Health Research Institutes, Western Sydney University, Kingswood, NSW, Australia

    Sarah G. Kennedy

  5. Health Sciences Center, Faculty of Physical Education, State University of Northern Paraná (UENP), Alameda Padre Magno 841, Jacarezinho, Paraná, 86400-000, Brazil

    Géssika Castilho dos Santos

Authors
  1. Jadson Marcio da Silva
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  2. Géssika Castilho dos Santos
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  3. Rodrigo de Oliveira Barbosa
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  4. Thais Maria de Souza Silva
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  5. Renan Camargo Correa
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  6. Bruno Gonçalves Galdino da Costa
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  7. Sarah G. Kennedy
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  8. Antonio Stabelini Neto
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Corresponding author

Correspondence to Géssika Castilho dos Santos.

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The online version of the original article can be found at https://doi.org/10.1186/s12889-025-21620-y.

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Silva, J.M.d., Castilho dos Santos, G., Oliveira Barbosa, R.d. et al. Correction to: Effects of a school-based physical activity intervention on mental health indicators in a sample of Brazilian adolescents: a cluster randomized controlled trial. BMC Public Health 25, 1025 (2025). https://doi.org/10.1186/s12889-025-21921-2

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BMC Public Health

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