Section of Urology, University of Manitoba, Winnipeg, Manitoba, Canada.
The James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland.
JAMA Netw Open. 2020 Jul 1;3(7):e2010806. doi: 10.1001/jamanetworkopen.2020.10806.
The opportunity to discuss fertility preservation is essential for patients of reproductive age with newly diagnosed cancer before the initiation of treatment.
To identify factors associated with fertility preservation counseling among patients of reproductive age before initiating chemotherapy.
DESIGN, SETTING, AND PARTICIPANTS: This cross-sectional study used data obtained from the American Society of Clinical Oncology (ASCO) Quality Oncology Practice Initiative, an oncologist-led quality assessment program that surveys approximately 400 oncology practices biannually, from January, 2015, to June, 2019.
The primary outcome was whether reproductive risks were discussed before initiation of chemotherapy. Multivariate logistic regression was performed to identify factors associated with fertility preservation counseling, controlling for age, sex, race/ethnicity, cancer type, year of study, region, clinic type (academic vs private), annual clinic volume, and rates of insurance coverage.
Among the 6976 patients of reproductive age (3571 men [51%]; mean (SD) age, 42.5 [7.1] years), with reproductive age ranging from 18 to 40 years for 3405 women and from 18 to 50 years for 3571 men, clinics reported that 3036 of 6976 patients (44%) received counseling regarding the risk of infertility associated with chemotherapy. Women were more likely to be informed (1912 of 3405 [56%]) compared with men (1126 of 3571 [32%]) (P < .001). Factors associated with reduced likelihood of fertility risk discussion included male sex (odds ratio [OR], 0.73; 95% CI, 0.60-0.90), increasing age (OR, 0.93; 95% CI, 0.92-0.94), private practice setting (OR, 0.70; 95% CI, 0.53-0.93), and lack of multidisciplinary team planning (OR, 0.54; 95% CI, 0.41-0.70). Factors associated with increased likelihood of fertility risk discussion included having breast cancer (OR, 1.39; 95% CI, 1.12-1.73) and lymphatic or hematopoietic cancers (OR, 1.79; 95% CI, 1.33-2.40), participating in each subsequent study year (OR, 1.16; 95% CI, 1.08-1.24), receiving care in an academic clinic (OR, 1.45; 95% CI, 1.05-2.01), and being a practice offering clinical trial enrollment (OR, 1.60; 95% CI, 1.13-2.29). States with legislatively mandated coverage of fertility preservation had significantly higher rates of fertility risk discussion compared with states without legislation (48.6% vs 39.6%, P < .001).
The findings suggest that clinicians are more likely to counsel younger patients and female patients about reproductive risks before initiation of chemotherapy. State laws mandating fertility preservation coverage may be associated with improved frequency of fertility counseling before chemotherapy. Further awareness and implementation of ASCO guidelines appear to be needed to improve rates of fertility risk discussion and referrals to fertility specialists before chemotherapy.
在开始治疗之前,为新诊断出癌症的育龄患者提供有关生育力保存的讨论机会至关重要。
确定在开始化疗之前与育龄患者生育力保存咨询相关的因素。
设计、地点和参与者:这项横断面研究使用了美国临床肿瘤学会(ASCO)质量肿瘤学实践倡议的数据,该倡议是一个由肿瘤学家领导的质量评估计划,每两年对大约 400 个肿瘤学实践进行调查,从 2015 年 1 月到 2019 年 6 月。
主要结果是在开始化疗之前是否讨论了生殖风险。进行多变量逻辑回归以确定与生育力保存咨询相关的因素,控制年龄、性别、种族/民族、癌症类型、研究年份、地区、诊所类型(学术与私人)、年度诊所量和保险覆盖范围。
在 6976 名育龄患者中(3571 名男性[51%];平均[SD]年龄,42.5[7.1]岁),3405 名女性的生育年龄范围为 18 至 40 岁,3571 名男性的生育年龄范围为 18 至 50 岁,诊所报告称,6976 名患者中有 3036 名(44%)接受了有关与化疗相关的不孕风险的咨询。与男性(1126 名[35%])相比,女性更有可能获得信息(1912 名[56%])(P<0.001)。与生育风险讨论减少相关的因素包括男性性别(比值比[OR],0.73;95%CI,0.60-0.90)、年龄增长(OR,0.93;95%CI,0.92-0.94)、私人诊所环境(OR,0.70;95%CI,0.53-0.93)和缺乏多学科团队规划(OR,0.54;95%CI,0.41-0.70)。与生育风险讨论增加相关的因素包括患有乳腺癌(OR,1.39;95%CI,1.12-1.73)和淋巴或血液癌症(OR,1.79;95%CI,1.33-2.40)、参与后续研究年份(OR,1.16;95%CI,1.08-1.24)、在学术诊所接受治疗(OR,1.45;95%CI,1.05-2.01)和参与临床试验招募(OR,1.60;95%CI,1.13-2.29)。有立法规定生育力保存覆盖范围的州,与没有立法的州相比,生育风险讨论的比例显著更高(48.6%比 39.6%,P<0.001)。
研究结果表明,临床医生更有可能在开始化疗之前为年轻患者和女性患者提供有关生殖风险的咨询。要求生育力保存覆盖范围的州立法可能与化疗前生育咨询频率的提高有关。进一步提高对 ASCO 指南的认识和实施,似乎需要提高在化疗前讨论生育风险和向生育专家转介的比例。