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Exercise Intervention for Chemotherapy-Induced Peripheral Neuropathy

3. juni 2026 opdateret af: Seethalakshmi Avudaiappan, Sri Ramachandra Institute of Higher Education and Research

Prevalence and Effectiveness of Exercise on Chemotherapy-induced Peripheral Neuropathy Among Oncology Patients

Chemotherapy-induced peripheral neuropathy (CIPN) is a common adverse effect of chemotherapy that can negatively impact patients' functional status and quality of life. This study was conducted in two phases among oncology patients receiving chemotherapy at a tertiary care teaching hospital in Chennai, India. Phase I used a descriptive survey design to determine the prevalence of CIPN. Phase II employed a randomized controlled experimental design to evaluate the effectiveness of a structured exercise program in reducing CIPN symptoms among patients with mild to moderate CIPN. Eligible participants were randomly assigned to intervention and control groups. The intervention group received education and supervised exercises involving lower and upper extremity movements, while the control group received routine care. Outcomes were assessed using the Chemotherapy-Induced Peripheral Neuropathy Assessment Scale before and after a 21-day intervention period.

Studieoversigt

Detaljeret beskrivelse

This quantitative study was conducted in two phases. Phase I assessed the prevalence of chemotherapy-induced peripheral neuropathy among oncology patients receiving chemotherapy. A total of 282 participants were enrolled.

Based on the prevalence findings, Phase II was conducted to determine the effectiveness of a structured exercise program. One hundred and twenty patients with mild or moderate CIPN were randomly allocated into intervention (n=60) and control (n=60) groups using a lottery method. The intervention consisted of education regarding CIPN and a structured exercise program including toe flexion and extension, ankle circles, toe spreading, heel raises, finger extension stretches, pinch grips, and finger circles. Exercises were performed 10-15 repetitions per extremity, 2-3 times daily, for 21 days.

Participants in the control group received routine oncology care. CIPN severity was measured before and after the intervention using the Chemotherapy-Induced Peripheral Neuropathy Assessment Scale. Statistical analyses included descriptive statistics, paired t-tests, independent t-tests, and chi-square tests.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

282

Fase

  • Ikke anvendelig

Kontakter og lokationer

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Studiesteder

    • Tamil Nadu
      • Chennai, Tamil Nadu, Indien, 600116
        • Sri Ramachandra Institute of Higher Education and Research

Deltagelseskriterier

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Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Inclusion Criteria:

  • Age greater than 18 years
  • Receiving chemotherapy
  • Diagnosed with mild or moderate chemotherapy-induced peripheral neuropathy
  • Willing to participate and provide informed consent

Exclusion Criteria:

  • Pre-existing peripheral neuropathy unrelated to chemotherapy (e.g., diabetic neuropathy).
  • Uncontrolled diabetes mellitus.
  • Significant cardiovascular disease.
  • Severe musculoskeletal disorders.
  • Contraindications to exercise, including recent surgery, bone metastases, or severe anemia.
  • Severe mobility limitations.
  • Severe mental health conditions affecting participation.

Studieplan

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

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

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

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Experimental Arm: Structured Exercise Program
Participants received structured education regarding chemotherapy-induced peripheral neuropathy and performed a supervised exercise program involving lower and upper extremity exercises for 21 days in addition to routine care.
Patients in the intervention group receive structured education about CIPN, which included its definition, risk factors, signs and symptoms, and management through exercises. The exercises were demonstrated by the researcher and involved leg toe flexion and extension, ankle circles, toe spreading, heel raises, as well as hand exercises such as finger extension stretches, pinch grips, and finger circles. Participants were asked to return demonstrate the exercises, continue practicing them under supervision for one to two days during hospitalization for chemotherapy and after discharge for a period of 21 days when they came for their subsequent cycle of chemotherapy. This was then reinforced using a pamphlet which was provided to the patients, and patients were encouraged to maintain a daily practice
Ingen indgriben: Control Arm: Routine Care
Participants received standard oncology care including consultation and medication management according to institutional protocols.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Severity of Chemotherapy-Induced Peripheral Neuropathy
Tidsramme: Baseline and Day 21
Change in CIPN severity score measured using the Chemotherapy-Induced Peripheral Neuropathy Assessment Scale from baseline to Day 21.
Baseline and Day 21

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Prevalence of Chemotherapy-Induced Peripheral Neuropathy among oncology patients receiving chemotherapy.
Tidsramme: At baseline assessment.
Prescence of CIPN and its severity score measured using the Chemotherapy-Induced Peripheral Neuropathy Assessment Scale from baseline to Day 21.
At baseline assessment.

Samarbejdspartnere og efterforskere

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Datoer for undersøgelser

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Studer store datoer

Studiestart (Faktiske)

1. oktober 2024

Primær færdiggørelse (Faktiske)

1. december 2024

Studieafslutning (Faktiske)

1. december 2024

Datoer for studieregistrering

Først indsendt

3. juni 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

Plan for individuelle deltagerdata (IPD)

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INGEN

IPD-planbeskrivelse

Individual participant data will not be publicly shared. De-identified data may be available from the corresponding investigator upon reasonable request.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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Kliniske forsøg med Structured exercise program for CIPN

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