16 June 2018 : Clinical Research
Development of a Quality of Sexual Life Questionnaire for Breast Cancer Survivors in Mainland China
Li-wei Jing12ABCD, Chao Zhang3BCE, Feng Jin4BDE, Ai-ping Wang1AEFG*DOI: 10.12659/MSM.906666
Med Sci Monit 2018; 24: CLR4101-4112
Abstract
BACKGROUND: There is a great need for a quality of sexual life questionnaire (QVS) in breast cancer survivors (BCSs) based on the Chinese social culture since the imported tools lack localization verification. To develop a QVS in BCSs and determine its validity and reliability.
MATERIAL AND METHODS: In the qualitative study, a total of 21 BCSs were interviewed by purposive sampling and snowball sampling; and in the quantitative study, a total of 249 BCSs, who were admitted and received outpatient follow-up, were investigated. Regarding construct validity, factor analysis was performed. The female sexual function index (FSFI), self-rating depression scale (SDS), and Locke-Wallace marital adjustment test (LWMAT) were used to evaluate criterion validity. Cronbach’s alpha coefficient was used as an index of internal consistency. To evaluate test-retest reliability, 50 patients were re-evaluated after 1 week.
RESULTS: We put 28 items in the factor analysis model: (1) 5 factors were extracted by exploratory factor analysis (EFA), with a cumulative contribution of 60.37%; (2) the confirmatory factor analysis (CFA) showed that the path coefficients among the factors were all above 0.5, and the standardized load coefficients of the most items were above 0.5; (3) the Cronbach’s alpha coefficient was 0.929 for the overall questionnaire, and ranged from 0.571 to 0.869 for the 5 factors; (4) the correlation coefficients between the overall questionnaire and the FSFI, SDS, and LWMAT were 0.582, –0.456 and 0.515, respectively (P<0.01); and (5) the test-retest correlation coefficient was 0.816, and the split-half-reliability coefficient was 0.899.
CONCLUSIONS: The QVS in BCSs has good reliability and validity, and can be used to assess the quality of sexual life among BCSs in Mainland China.
Keywords: Reproducibility of Results, Sexual Behavior, Survivors
Editorial
01 December 2021 : Editorial
Editorial: Cardiovascular Complications at One Year After SARS-CoV-2 Infection are Independent of Underlying Cardiovascular Risk Factors or Severity of COVID-19DOI: 10.12659/MSM.937048
Med Sci Monit 2022; 28:e937048
SARS-CoV-2/COVID-19
04 May 2022 : Clinical Research
Effects of Wearing Face Masks on Exercise Capacity and Ventilatory Anaerobic Threshold in Healthy Subjects ...Med Sci Monit In Press; DOI: 10.12659/MSM.936069
22 April 2022 : Clinical Research
Factors Associated with Falls During Hospitalization for Coronavirus Disease 2019 (COVID-19)Med Sci Monit In Press; DOI: 10.12659/MSM.936547
27 April 2022 : Meta-Analysis
Effect of the COVID-19 Pandemic on Serum Vitamin D Levels in People Under Age 18 Years: A Systematic Review...Med Sci Monit In Press; DOI: 10.12659/MSM.935823
01 December 2021 : Clinical Research
COVID-19: Another Cause of Dental Anxiety?Med Sci Monit 2022; 28:e936535
In Press
20 May 2022 : Clinical Research
Efficacy of Focused Extracorporeal Shock Wave Therapy in Chronic Low Back Pain: A Prospective Randomized 3-...Med Sci Monit In Press; DOI: 10.12659/MSM.936614
19 May 2022 : Clinical Research
Association Between Serum Homocysteine Levels and Severity of Diabetic Kidney Disease in 489 Patients with ...Med Sci Monit In Press; DOI: 10.12659/MSM.936323
18 May 2022 : Clinical Research
Physical and Psychosocial Concept Domains Related to Health-Related Quality of Life (HRQL) in 50 Girls and ...Med Sci Monit In Press; DOI: 10.12659/MSM.936801
18 May 2022 : Clinical Research
Association Between Variants of the Mannose-Binding Lectin 2 Gene and Susceptibility to Sepsis in the Haina...Med Sci Monit In Press; DOI: 10.12659/MSM.936134
Most Viewed Current Articles
31 Dec 1969 : Clinical Research
Retrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...DOI :10.12659/MSM.935379
Med Sci Monit 2021; 27:e935379
31 Dec 1969 : Review article
A Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...DOI :10.12659/MSM.936292
Med Sci Monit 2022; 28:e936292
31 Dec 1969 : Review article
Long-Term Respiratory and Neurological Sequelae of COVID-19DOI :10.12659/MSM.928996
Med Sci Monit 2020; 26:e928996
31 Dec 1969 : Editorial
Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...DOI :10.12659/MSM.935952
Med Sci Monit 2022; 28:e935952