title: Antihormonal treatment associated musculoskeletal pain in women with breast cancer in the adjuvant setting.
abstract: OBJECTIVE
  Antihormonal treatment is an effective therapy in the adjuvant setting. However, musculoskeletal pain is a common adverse effect encountered in patients receiving this treatment. We aimed to evaluate the risk factors for the development of antihormonal treatment-associated musculoskeletal pain (AHAMP) and its impact on the health-related quality of life (HRQOL).
  
  
  METHODS
  A cross-sectional survey of 78 consecutive breast cancer patients receiving adjuvant antihormonal treatment for early-stage breast cancer in an academic medical oncology clinic was conducted. AHAMP was assessed by Health Assessment Questionnaire (HAQ) and 10 cm visual analog scale (VAS). HRQOL was assessed by self-administered short form 36 and Functional Assessment of Cancer Therapy-Breast subscale surveys.
  
  
  RESULTS
  AHAMP was found to be present in 37 (47.7%) patients. In multivariate regression analysis, having a normal body mass index (<30 kg/m(2)), cigarette smoking, and low serum vitamin D level (20 ng/mL) were found to be independent risk factors. In HRQOL assessment, physical and mental scores were found to be significantly lower in patients with joint arthralgia.
  
  
  CONCLUSIONS
  AHAMP has an adverse effect on the quality of life of breast cancer patients receiving adjuvant antihormonal treatment, and assessment of predictive factors is important for identification of patient groups at risk of developing this condition.
authors: Medical Oncology Department.
authors: Selcuk
authors: S
authors: Seber
authors: Rheumatology Department, Namik Kemal University Hospital, Tekirdag, Turkey.
authors: Dilek
authors: D
authors: Solmaz
authors: Medical Oncology Department.
authors: Tarkan
authors: T
authors: Yetisyigit
keywords: antineoplastic hormonal agents; breast cancer; musculoskeletal pain