» Articles » PMID: 22771128

Trajectories and Predictors of Symptom Occurrence, Severity, and Distress in Prostate Cancer Patients Undergoing Radiation Therapy

Overview
Publisher Elsevier
Date 2012 Jul 10
PMID 22771128
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Context: Radiation therapy (RT) is a common treatment for prostate cancer. Despite available research, prostate cancer patients report that information about side effects is their most important unmet need. Additional research is needed that focuses on specific dimensions of the patient's symptom experience.

Objectives: The study's purposes were to evaluate the trajectories of occurrence, severity, and distress of the six most prevalent symptoms reported by patients undergoing RT for prostate cancer and the effects of selected demographic and clinical characteristics on these trajectories.

Methods: Patients completed the Memorial Symptom Assessment Scale 11 times before, during, and after RT. For problems with urination, pain, lack of energy, feeling drowsy, difficulty sleeping, and diarrhea, the trajectories of occurrence, severity, and distress were evaluated using multilevel generalized linear models.

Results: Across all three dimensions, pain, lack of energy, feeling drowsy, and difficulty sleeping followed a decreasing linear trend. Problems with urination and diarrhea demonstrated more complex patterns of change over time.

Conclusion: Although longitudinal data on pain, lack of energy, feeling drowsy, and difficulty sleeping are limited, they are highly prevalent symptoms in these patients. In addition, diarrhea becomes a significant problem for these patients over the course of RT. A number of demographic and clinical characteristics affect the trajectories of these common symptoms differentially.

Citing Articles

Implementation Readiness and Initial Effects of a Brief Mindfulness Audio Intervention Compared With a Brief Music Control During Daily Radiation Therapy for Prostate Cancer: A Randomized Pilot Study.

Victorson D, Mishra K, Sauer J, Langford G, Maletich C, Horowitz B Glob Adv Integr Med Health. 2024; 13:27536130241249140.

PMID: 38694593 PMC: 11062214. DOI: 10.1177/27536130241249140.


Systematic review of sleep and sleep disorders among prostate cancer patients and caregivers: a call to action for using validated sleep assessments during prostate cancer care.

Robbins R, Cole R, Ejikeme C, Orstad S, Porten S, Salter C Sleep Med. 2022; 94:38-53.

PMID: 35489117 PMC: 9277625. DOI: 10.1016/j.sleep.2022.03.020.


Parp1 promotes sleep, which enhances DNA repair in neurons.

Zada D, Sela Y, Matosevich N, Monsonego A, Lerer-Goldshtein T, Nir Y Mol Cell. 2021; 81(24):4979-4993.e7.

PMID: 34798058 PMC: 8688325. DOI: 10.1016/j.molcel.2021.10.026.


Symptoms predicting health-related quality of life in prostate cancer patients treated with localized radiation therapy.

Hsiao C, Chen M, Meyers K, Saligan L Fam Med Community Health. 2018; 5(2):119-128.

PMID: 30263893 PMC: 6155995. DOI: 10.15212/FMCH.2017.0133.


Older Age, Early Symptoms and Physical Function are Associated with the Severity of Late Symptom Clusters for Men Undergoing Radiotherapy for Prostate Cancer.

Lemanska A, Dearnaley D, Jena R, Sydes M, Faithfull S Clin Oncol (R Coll Radiol). 2018; 30(6):334-345.

PMID: 29459102 PMC: 5952898. DOI: 10.1016/j.clon.2018.01.016.


References
1.
Siegel R, Ward E, Brawley O, Jemal A . Cancer statistics, 2011: the impact of eliminating socioeconomic and racial disparities on premature cancer deaths. CA Cancer J Clin. 2011; 61(4):212-36. DOI: 10.3322/caac.20121. View

2.
Litwin M, Gore J, Kwan L, Brandeis J, Lee S, Withers H . Quality of life after surgery, external beam irradiation, or brachytherapy for early-stage prostate cancer. Cancer. 2007; 109(11):2239-47. DOI: 10.1002/cncr.22676. View

3.
Thomas K, Bower J, Hoyt M, Sepah S . Disrupted sleep in breast and prostate cancer patients undergoing radiation therapy: the role of coping processes. Psychooncology. 2009; 19(7):767-76. PMC: 2922069. DOI: 10.1002/pon.1639. View

4.
Portenoy R, Thaler H, Kornblith A, Lepore J, Kiyasu E, Sobel K . The Memorial Symptom Assessment Scale: an instrument for the evaluation of symptom prevalence, characteristics and distress. Eur J Cancer. 1994; 30A(9):1326-36. DOI: 10.1016/0959-8049(94)90182-1. View

5.
Fransson P . Patient-reported lower urinary tract symptoms, urinary incontinence, and quality of life after external beam radiotherapy for localized prostate cancer--15 years' follow-up. A comparison with age-matched controls. Acta Oncol. 2007; 47(5):852-61. DOI: 10.1080/02841860701654325. View