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Effects of Moderate-Intensity Interval Training (MIIT) on Mental Toughness, Sports Motivation, Athlete Burnout, Perceived Stress, Unforced Errors and Performance of Competitive Badminton Players in China

Effects of Moderate-Intensity Interval Training (MIIT) on Mental Toughness, Sports Motivation, Athlete Burnout, Perceived Stress, Unforced Errors and Performance of Competitive Badminton Players in China

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06496737
Enrollment
171
Registered
2024-07-11
Start date
2024-03-01
Completion date
2024-05-23
Last updated
2024-07-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Burnout,Motivation,Stress,Mental Toughness

Keywords

Burnout,motivation,stress and mental toughness of badminton players

Brief summary

The objective of this observational study was to assess whether moderate intensity training (MIIT) intervention has positive effects on Mental Toughness, Sports Motivation, Athlete Burnout and Perceived Stress of badminton players in Yunnan Province. And reduce the error rate of badminton players

Interventions

Moderate-Intensity Interval Training (MIIT) is developed by university badminton coaches, three times a week for 12 weeks

BEHAVIORALHigh-Intensity Interval Training (HIIT)

High-Intensity Interval Training (HIIT) is developed by university badminton coaches, three times a week for 12 weeks

Sponsors

Wu Jiarun
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

The 171 people tested were randomly divided into 3 groups of 57 each during the intervention phase, with two groups carrying out a intervention

Eligibility

Sex/Gender
ALL
Age
18 Years to 30 Years
Healthy volunteers
Yes

Inclusion criteria

* 1\. Participants were between the ages of 18 to 30 2\. Male or female 3\. At least 3 years' experience in amateur badminton training. This includes current players who are training with the Province badminton team. Or has been selected by the Kunming badminton team in Yunnan Province. Or have participated in domestic or foreign provincial, municipal or higher's competitions.

Exclusion criteria

\- 1. Participants who are currently injured. 2. Participants who have not participated in any provincial badminton competition. 3\. Participants who refuse to give consent to participate in the study.

Design outcomes

Primary

MeasureTime frameDescription
Reduce the error rate of badminton playersweek 12The error rate will be recorded by a professional video camera team, recorded and counted by the teaching assistant team, and calculated and analyzed by the head coach

Secondary

MeasureTime frameDescription
Change from athlete burnout questionnaire (ABQ)week 12Athlete Burnout Questionnaire (ABQ; Marie et al., 2010) consisted of 15 questions assessing three dimensions of emotional and physical exhaustion, reduced exercise value, and exercise isolation using a 5-point Likert scale. The results of confirmatory factor analysis (CFA) show that the model fits well, and the specific indicators are as follows: Chi-square value χ² = 178.30, df = 87, p \< 0.001, comparative fitting index (CFI) was 0.92, value-added fitting index (TLI) was 0.90, root mean square approximation (RMSEA) was 0.06, and standardized mean square residual (SRMR) was 0.05. These results indicate that ABQ has good structural validity and reliability and is suitable for evaluating the degree of burnout in athletes.
Change from sport motivation scale-6 (SMS-6)week 12Sport Motivation Scale-6 (SMS-6; Mallet et al., 2007) consisted of 24 questions assessing three main dimensions: intrinsic motivation, extrinsic motivation, and unmotivation, scored using a 7-point Likert scale. The total Cronbach's Alpha value of the questionnaire was 0.85. The results of confirmatory factor analysis (CFA) showed that the model was well fitted, with specific indicators as follows: Chi-square value χ² = 320.75, df = 216, p \< 0.001, comparative fitting index (CFI) was 0.93, value-added fitting index (TLI) was 0.92, and root-mean-square error approximation (RMSEA) was 0.05. These results indicate that SMS-6 has good structural validity and reliability and is suitable for evaluating athletes' motivation.
Change from mental toughness questionnaire (MTQ)week 12Sports Mental Toughness Questionnaire (SMTQ; Clifford et al., 2007) consisted of 14 questions to assess the three dimensions of confidence, persistence and control, and was scored using the 4-point Likert scale. The results of confirmatory factor analysis (CFA) show that the model fits well, and the specific indicators are as follows: Chi-square value χ² = 120.50, df = 71, p \< 0.001, comparative fitting index (CFI) was 0.93, value-added fitting index (TLI) was 0.91, root mean square approximation (RMSEA) was 0.05, and standardized mean square residual (SRMR) was 0.06. These results indicate that SMTQ has good structural validity and reliability, and is suitable for evaluating the mental toughness of athletes.
Heart rate variability (HRV) Heart rate variability (HRV)week 12HRV data were collected using a heart rate variability (HRV) analyser.
Blood oxygen saturation (SaO2)week 12Blood oxygen saturation (SaO2) data were collected using an oxygen saturation tester.
Change from Perceived Stress Questionnaire(PSQ)week 12Perceived Stress Questionnaire (PSQ; Sanz et al., 2001) consisted of 30 questions to assess subjective feelings of stress, scored using a 4-point Likert scale. The results of confirmatory factor analysis (CFA) show that the model fits well, and the specific indicators are as follows: Chi-square value χ² = 450.65, df = 400, p \< 0.001, comparative fitting index (CFI) was 0.91, value-added fitting index (TLI) was 0.90, root mean square approximation (RMSEA) was 0.04, and standardized mean square residual (SRMR) was 0.05. These results indicate that PSQ has good structural validity and reliability, and is suitable for assessing the subjective stress perception of individuals.

Countries

Malaysia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026