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临床试验/NCT01693731
NCT01693731已完成不适用

Oral Health in Breast Cancer Survivors on Aromatase Inhibitors

University of Michigan1 个研究点 分布在 1 个国家目标入组 300 人开始时间: 2012年4月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
300
试验地点
1
主要终点
Periodontal diseases

研究概览

简要总结

The purpose of this study is to determine how aromatase inhibitors (AIs) such as Arimidex, Aromasin or Femara affect a woman's oral health and oral health related quality of life. Patients, dental professionals and medical oncologists will benefit from a greater understanding of the best oral care follow up practices of breast cancer survivors using aromatase inhibitors.

详细描述

OBJECTIVES:

Primary

This cross-sectional prevalence study seeks to investigate the incidence and severity of oral health changes, specifically of periodontal conditions, among breast cancer survivors and the ways in which these outcomes affect their quality of life.

Secondary

  • To determine the prevalence and severity of oral conditions in postmenopausal women with early stage breast cancer using adjuvant AI therapy as compared to postmenopausal women not using adjuvant AI therapy.
  • To determine if adjuvant AI therapy use is associated with greater alveolar bone loss or increased levels of bone turnover biomarkers in postmenopausal women with cancer undergoing adjuvant AI therapy compared to postmenopausal women not receiving AI therapy.
  • To determine the oral health-related quality of life among postmenopausal women with early stage breast cancer who are receiving adjuvant AI therapy.

研究设计

研究类型
Observational
时间视角
Cross Sectional

入排标准

性别
Female
接受健康志愿者

入选标准

  • Postmenopausal as defined by NCCN (any of the following)
  • Prior bilateral oophorectomy
  • Age equal to or greater then 60 years of age
  • Age less then 60 and amenorrheic for 12 or more months in the absence of chemotherapy, tamoxifen, toremifen or ovarian suppression and FSH and estradiol in the postmenopausal range
  • If taking tamoxifen or toremifen and age less then 60y, then FSH and plasma estradiol level in postmenopausal ranges
  • Informed consent- Individuals capable of consenting and self administering the survey instrument Dentate- At least 15 teeth present.
  • Diagnosis of BCa- Histologic confirmed diagnosis of BCa: Stage 0, I, II, or III with no evidence of metastatic disease.
  • Treatment- AI as clinically indicated (AI may be anastrozole, exemestane or letrozole) > 1 month. Subjects may have had prior tamoxifen or raloxifene. Subjects may have had chemotherapy and/or radiation therapy. Must be within the first year of consecutive AI therapy. If a subject started AI, discontinued, then restarted, they will be accepted into the study.
  • No Diagnosis of cancer.- Patients must not have a diagnosis of any cancer (Not including a history of localized thyroid or skin cancer).

排除标准

  • Medical history
  • Metastatic BCa (AI treated group: fully resected locally recurrent disease is permitted if the patient has been rendered without evidence of disease).
  • Significant psychiatric illness/social situations that would preclude completion of questionnaire.
  • Medications
  • Chronic medications known to affect the periodontal status (calcium antagonist, anti-convulsives, immunosuppressives (> prednisone 7.5mg daily). NSAIDS and bisphosphonates are permitted.
  • Premedication- Conditions that require antibiotic therapy will be evaluated on a case-by-case basis. (Patients taking prophylaxis for joint replacements will not be excluded.)

结局指标

主要结局

Periodontal diseases

时间窗: At the time of study visit

次要结局

  • Alveolar bone loss using salivary and serum-derived bone markers.(At the time of study visit)
  • Oral Health Related Quality of Life (OHRQoL) assessed via questionnaire(At the time of study visit)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Linda Susan Taichman

Principal Investigator

University of Michigan

研究点 (1)

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