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The Effects of Low Intensity Endurance Exercise on Improving Mitochondrial Function, Cell Bioelectrical Impedance Phase Angle, Fatigue and Quality of Life in Lung Cancer Patients With Cancer-related Fatigue

4. September 2026 aktualisiert von: Taipei Medical University

To conduct a randomized controlled trial (RCT) targeting lung cancer patients with cancer-related fatigue to achieve the following objectives:

Objective 1: To investigate whether a low-intensity endurance exercise intervention can effectively improve mitochondrial DNA content, mitochondrial function, mitochondrial oxidative phosphorylation complex enzyme concentrations, cellular bioelectrical impedance phase angle, cancer-related fatigue, and quality of life in lung cancer patients with cancer-related fatigue.

Objective 2: To explore whether the low-intensity endurance exercise intervention improves cancer-related fatigue and quality of life in lung cancer patients through direct or indirect effects by modulating mitochondrial DNA content, mitochondrial function, mitochondrial oxidative phosphorylation complex enzyme concentrations, and cellular bioelectrical impedance phase angle.

Studienübersicht

Status

Rekrutierung

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

After enrollment, subjects will be randomly assigned to three groups:

  1. Control Group: No exercise intervention will be implemented. Subjects will maintain their usual lifestyle and daily activities.
  2. Low-Intensity Endurance Continuous Training Group (Level 2 low-intensity continuous endurance exercise): Subjects will perform Level 2 low-intensity endurance exercise training for at least 30 continuous minutes per day, at least 5 days per week (75-80% peak heart rate [HR peak], Rating of Perceived Exertion [RPE] 11-12; the exerciser perceives the exertion as light, but breathing sounds increase, and they can comfortably hold a conversation during exercise but need to pause occasionally for breath). This continuous low-intensity endurance training will last for 12 consecutive weeks. Each exercise session will begin with a 5-minute warm-up, followed by 30 minutes of continuous low-intensity endurance exercise, and conclude with a gradual 10-minute cool-down until completely stopping.
  3. Low-Intensity Endurance Interval Training Group (Alternating 3 minutes of Level 2 low-intensity endurance exercise and 3 minutes of Level 1 lowest-intensity endurance exercise, for a total of 5 alternating cycles): Subjects will perform alternating Level 2 and Level 1 (65-75% HR peak, RPE <11; the exerciser perceives the exertion as very light) exercise training for at least 30 continuous minutes per day, at least 5 days per week. This low-intensity endurance interval training will last for 12 consecutive weeks. Each exercise session will begin with a 5-minute warm-up, followed by 30 minutes of low-intensity endurance interval training, and conclude with a gradual 10-minute cool-down until completely stopping.

Studientyp

Interventionell

Einschreibung (Geschätzt)

150

Phase

  • Unzutreffend

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienkontakt

Studieren Sie die Kontaktsicherung

Studienorte

      • Taipei, Taiwan
        • Rekrutierung
        • Taipei Medical University

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

  • Erwachsene
  • Älterer Erwachsener

Akzeptiert gesunde Freiwillige

Nein

Beschreibung

Inclusion Criteria:

  1. Patients who are diagnosed with lung cancer by a physician ;
  2. Patients aged 20-70 years;
  3. Patients who are determined by a physician, after assessment of their physical condition, to be suitable for exercise;
  4. Patients who have graduated from elementary school or above.

Exclusion Criteria:

  1. Patients who are unable to communicate in Mandarin, Taiwanese, or Hakka;
  2. Patients who are determined by a physician to be physically unsuitable for performing any exercise.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Unterstützende Pflege
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Single

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Kein Eingriff: Control Group
No exercise intervention will be implemented, and participants will carry out their daily activities according to their previous lifestyle habits.
Experimental: Continuous Training Group
Level 2 low-intensity continuous endurance exercise: Participants will perform Level 2 low-intensity endurance exercise training continuously for at least 30 minutes per day, at least 5 days per week, for 12 consecutive weeks. The exercise intensity will be 75-80% of peak heart rate, with a rating of perceived exertion of 11-12. At this intensity, participants will perceive the exercise as easy, but their breathing sound will increase; they will be able to converse comfortably during exercise but may occasionally need to pause for breath
Participants perform continuous low-intensity endurance exercise for 30 minutes per day, 5 days per week, for 12 weeks at 75%-80% peak heart rate and RPE 11-12.
Experimental: Intermittent Training Group
Participants will perform alternating training consisting of 3 minutes of Level 2 low-intensity endurance exercise and 3 minutes of Level 1 minimal-intensity endurance exercise, for a total of 5 alternating cycles. The training will be performed continuously for at least 30 minutes per day, at least 5 days per week, for 12 consecutive weeks. Level 1 exercise intensity will be 65-75% of peak heart rate, with a rating of perceived exertion below 11, indicating that participants perceive the exercise as very easy.
Participants perform alternating low-intensity endurance training consisting of 3-minute Level 2 exercise and 3-minute Level 1 exercise for 30 minutes per day, 5 days per week, for 12 weeks.

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Change from baseline in Cancer-Related Fatigue (CRF)
Zeitfenster: Baseline, Week 6, and Week 12
Evaluated by the Brief Fatigue Inventory-Taiwan (BFI-T). The total score ranges from 0 to 90, with higher scores indicating greater fatigue severity and interference with daily life. Higher scores indicate greater fatigue severity.
Baseline, Week 6, and Week 12
Change from baseline in mitochondrial oxidative phosphorylation complex enzyme concentrations
Zeitfenster: Baseline, Week 6, and Week 12
Concentrations of mitochondrial complex enzymes (Complex I-V) determined via ELISA at an absorbance wavelength of 600 nm. Expressed in ng/mL
Baseline, Week 6, and Week 12
Change from baseline in Quality of Life (QoL)
Zeitfenster: Baseline, Week 6, and Week 12
Evaluated using the Functional Assessment of Cancer Therapy-General; FACT-G. The scale comprises four subscales: (1) Physical Well-Being (PWB): 7 items, score range 0-28; (2) Social/Family Well-Being (SWB): 7 items, score range 0-28; (3) Emotional Well-Being (EWB): 6 items, score range 0-24; and (4) Functional Well-Being (FWB): 7 items, score range 0-28. Higher scores indicate better quality of life
Baseline, Week 6, and Week 12
Change from baseline in phase angle and skeletal muscle mass
Zeitfenster: Baseline, Week 6, and Week 12
Measured using the InBody S10 bioelectrical impedance analyzer. Phase angle is expressed in degrees (°), and skeletal muscle mass is expressed in kilograms (kg).
Baseline, Week 6, and Week 12

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

10. März 2025

Primärer Abschluss (Geschätzt)

31. Juli 2027

Studienabschluss (Geschätzt)

31. Juli 2027

Studienanmeldedaten

Zuerst eingereicht

26. August 2026

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

4. September 2026

Zuerst gepostet (Tatsächlich)

8. September 2026

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

8. September 2026

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

4. September 2026

Zuletzt verifiziert

1. August 2026

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Andere Studien-ID-Nummern

  • N202404024

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Nein

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

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