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Effect of Interest-Based Physical Training on Exercise Adherence

3. juni 2026 opdateret af: Yin Zhou, Capital University of Physical Education and Sports, China

Effect of Interest-Based Physical Training on Exercise Adherence and Physical Fitness in College Students: The Mediating Role of Positive Affective Experience

This study aims to examine whether a physical training program designed based on individual interests can improve exercise adherence and physical fitness among college students, and to explore whether positive affective experience plays a mediating role in this process.

College student participants will be randomly assigned to either an interest-based physical training group or a control group (conventional physical education or no intervention). The interest-based training program includes personalized exercise activities such as team games, fitness challenges, and recreational sports, designed to enhance intrinsic motivation. The intervention will last for 12 weeks.

Primary outcome measures include exercise adherence (e.g., attendance rate, dropout rate) and physical fitness (e.g., cardiorespiratory endurance, muscular strength, flexibility). Secondary outcome measure is positive affective experience assessed by standardized questionnaires. Mediation analysis will be conducted to test whether the effect of interest-based training on adherence and fitness is mediated by positive affective experience.

The study has been approved by the Ethics Committee of the Academic Committee, Capital University of Physical Education and Sports (Approval Number:2025A055). All participants will provide informed consent before enrollment.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

560

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Kina
    • Beijing Municipality
      • Beijing, Beijing Municipality, Kina, 100191
        • Capital University of Physical Education and Sports

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ja

Beskrivelse

Inclusion Criteria:

  • Full-time college students aged 18-30 years

    • Willing to participate and provide written informed consent
    • Able to attend the scheduled physical training sessions (once per week, 90 minutes each)
    • Physically capable of performing moderate-intensity physical training

Exclusion Criteria:

  • - History of cardiovascular, cerebrovascular, or respiratory diseases (e.g., heart disease, asthma, hypertension)
  • Musculoskeletal injuries or conditions that contraindicate exercise (e.g., fractures, severe arthritis, disc herniation)
  • Current participation in another structured exercise or physical training program
  • Use of medications that may affect heart rate or exercise tolerance (e.g., beta-blockers)
  • Pregnancy or lactation
  • Mental disorders or cognitive impairment that prevent understanding of the study procedures

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Andet
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Interest-Based Physical Training Group
Participants receive a 12-week physical training program designed based on individual interests, including team games, fitness challenges, and recreational sports, with sessions conducted 2-3 times per week.
Adfærdsmæssigt: Interest-Based Physical Training；
A 12-week physical training program tailored to individual interests, including team games, fitness challenges, and recreational sports. Sessions are conducted1 times per week, each lasting 90 minutes.
Aktiv komparator: Regular Physical Training Group
Participants receive regular physical training sessions following the standard university curriculum, without individualized interest-based design.
Adfærdsmæssigt: Regular Physical Training
Standard physical training sessions following the regular university curriculum, without individualized interest-based design. Frequency and duration are matched to the experimental group.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Exercise Adherence Questionnaire - Total Score
Tidsramme: Baseline, 6 weeks, and 12 weeks (end of intervention)
A 14-item self-report questionnaire measuring exercise adherence across three dimensions: Behavioral Habits (items 1-4, 4 items), Effort Investment (items 5-9, 5 items), and Emotional Experience (items 10-14, 5 items). Each item is rated on a 5-point Likert scale (1=strongly disagree to 5=strongly agree). Total score ranges from 14 to 70, with higher scores indicating better exercise adherence.
Baseline, 6 weeks, and 12 weeks (end of intervention)

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Vital Capacity
Tidsramme: Baseline and 12 weeks
Maximum amount of air exhaled after maximal inhalation, measured in milliliters using a spirometer. Higher value indicates better respiratory function.
Baseline and 12 weeks
50-meter Sprint Time
Tidsramme: Baseline and 12 weeks
Time in seconds to complete a 50-meter sprint. Lower time indicates better speed.
Baseline and 12 weeks
Cardiorespiratory Endurance (800m run for females, 1000m run for males)
Tidsramme: Baseline and 12 weeks
Time in minutes to complete the distance (800m for females, 1000m for males). Lower time indicates better endurance.
Baseline and 12 weeks
Sit-and-Reach Test
Tidsramme: Baseline and 12 weeks
Distance reached in centimeters while sitting and reaching forward. Higher distance indicates better flexibility.
Baseline and 12 weeks
Standing Long Jump
Tidsramme: Baseline and 12 weeks
Distance jumped in centimeters from a standing start. Greater distance indicates better lower body explosive strength.
Baseline and 12 weeks
Pull-ups (males)
Tidsramme: Baseline and 12 weeks
Number of pull-ups completed. Higher number indicates better upper body muscular endurance.
Baseline and 12 weeks
Sit-ups (females)
Tidsramme: Baseline and 12 weeks
Number of sit-ups completed in one minute. Higher number indicates better abdominal muscular endurance.
Baseline and 12 weeks

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Capital University of Physical Education and Sports, China

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

1. september 2025

Primær færdiggørelse (Faktiske)

30. december 2025

Studieafslutning (Faktiske)

3. februar 2026

Datoer for studieregistrering

Først indsendt

29. maj 2026

Først indsendt, der opfyldte QC-kriterier

3. juni 2026

Først opslået (Faktiske)

9. juni 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

9. juni 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

3. juni 2026

Sidst verificeret

1. juni 2026

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Andre undersøgelses-id-numre

  • 2025A055

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

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