Population-based Screening and Brief Intervention in Primary Care: Health and Drinking Outcomes, Cost and Utilization

初级保健中基于人群的筛查和短期干预：健康和饮酒结果、成本和利用

• 批准号: 9355066
• 负责人: Stacy Ann Sterling
• 金额: $ 40.06万
• 依托单位: KAISER FOUNDATION RESEARCH INSTITUTE
• 依托单位国家: 美国
• 财政年份: 2017
• 资助国家: 美国
• 起止时间: 2017-08-01 至 2021-06-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/9355066
• 关键词: Accident and Emergency department; Address; Adoption; Adult; Affect; Age; Alcohol abuse; Alcohol consumption; Alcohol or Other Drugs use; Alcohols; Attention; Behavior Therapy; California; Caring; Cessation of life; Chronic; Chronic Disease; Clinical; Clinical Trials; Comorbidity; Consumption; Control Groups; Data; Detection; Diabetes Mellitus; Disease; Disease Outcome; Disease Progression; Early Intervention; Effectiveness; Effectiveness of Interventions; Electronic Health Record; Ethnic Origin; Gender; Health; Health Care Costs; Health Services; Health system; Healthcare; Healthcare Systems; Hyperlipidemia; Hypertension; Individual; Inpatients; Intervention Studies; Literature; Mainstreaming; Medical; Mental Depression; Modeling; Morbidity - disease rate; Observational Study; Outcome; Pathway interactions; Patient Care; Patient Self-Report; Patients; Population; Population Study; Prevalence; Preventive; Primary Health Care; Probability; Process; Public Health; Randomized Clinical Trials; Recovery; Reporting; Research; Sampling; Selection Bias; Self Management; Services; Severities; Severity of illness; Statistical Methods; Structural Models; System; Techniques; Time; Treatment Efficacy; Treatment outcome; Visit; Vulnerable Populations; Weight; Work; alcohol abuse therapy; alcohol misuse; alcohol screening; alcohol screening and brief intervention; alcohol use disorder; brief alcohol intervention; brief intervention; care delivery; cohort; cost; cost effectiveness; drinking; ethnic diversity; follow-up; health care delivery; health care service utilization; health practice; health service use; high risk drinking; improved; indexing; innovation; medical specialties; medication compliance; member; mortality; novel; population based; primary care setting; public health relevance; racial diversity; screening; screening and brief intervention; screening, brief intervention, referral, and treatment; secondary analysis; treatment as usual

ABSTRACT Risky alcohol use is a serious public health problem contributing to significant mortality, morbidity and healthcare costs each year. Although it is common among primary care patients – around 20% of adult primary care patients in the U.S. report unhealthy alcohol use – it is rarely addressed in primary care. Risky use is even more prevalent among those with chronic medical conditions such as hypertension, diabetes, and depression, and can affect disease progression and severity, self-management and treatment outcomes. Little is known about the effectiveness of brief intervention (BI) on drinking and health outcomes when delivered as part of mainstream primary care. This population-based, secondary analysis study examines the impact of an ongoing system-wide alcohol screening, brief intervention and referral to treatment (SBIRT) initiative in a large health care delivery system, Kaiser Permanente Northern California, which in 2013 incorporated SBIRT into its adult primary care workflow. Using electronic health record (EHR) data from 1/1/2014 to 06/30/2019 for the approximately ~479,070 members identified as unhealthy drinkers, about 191,628 of whom will have had return primary care visits and thus follow-up data, we will examine the effects of receiving a BI on the drinking outcomes, health outcomes, and costs and health services utilization among those screening positive for risky drinking compared to those not receiving a BI, in order to understand how, for whom and under what circumstances BIs work for risky drinkers. Our study addresses many of the gaps in the literature, including generalizability to real-world healthcare settings where screening and BI occurs as part of routine healthcare delivery and data is collected as part of the care delivery process by clinicians, going beyond the populations studied in previous RCTs of alcohol screening and brief intervention. We will include all adult primary care patients identified as risky drinkers, with all levels of drinking severity, many of who have chronic medical and psychiatric problems. Our large sample’s ethnic and racial diversity will allow us to examine differences in BI effectiveness by age, gender, and ethnicity, which will provide critical information for addressing disparities in the detection and early intervention of alcohol problems in vulnerable populations. The availability of demographic, clinical comorbidity and services use data in the EHR provides us the opportunity to examine the dynamics of BI and its impact on health and services more holistically. We use an innovative model to conceptualize the relationships between BIs and outcomes, and novel statistical methods to make causal inference from this observational study using marginal structural models, and we address selection bias using inverse probability weighting. Our research hypotheses of reduced excessive alcohol use, improvement in health outcomes and decreases in unnecessary healthcare costs and utilization over time, if confirmed, could spur wider adoption of alcohol SBIRT in health systems and its acceptance as a standard preventive health practice in primary care settings. This would have a profound impact on how we treat and study the full spectrum of unhealthy alcohol use.

摘要 危险酒精使用是一个严重的公共卫生问题，会导致严重的死亡率、发病率和医疗费用 每年.虽然它在初级保健患者中很常见-在美国约有20%的成人初级保健患者。 报告不健康的酒精使用-初级保健很少涉及这一问题。风险使用在那些有 慢性疾病，如高血压、糖尿病和抑郁症，并可影响疾病进展， 严重程度、自我管理和治疗结果。关于短期干预（BI）对儿童的有效性知之甚少。 作为主流初级保健的一部分提供时，饮酒和健康结果。这种以人口为基础的、次要的 一项分析研究审查了正在进行的全系统酒精筛查、简短干预和转诊的影响。 2013年，在一个大型医疗保健提供系统-凯撒医疗北方加州-中实施了SBIRT治疗计划， 将SBIRT纳入其成人初级保健工作流程。使用电子健康记录（EHR）数据，从2014年1月1日至 2019年6月30日，约479，070名会员被确定为不健康饮酒者，其中约191，628人将有 有回访的初级保健访问，因此随访数据，我们将检查接受BI对饮酒的影响 结果，健康结果，以及风险饮酒筛查阳性者的成本和卫生服务利用 与那些没有接受BI的人相比，以便了解BI如何、为谁工作以及在什么情况下工作 危险的饮酒者我们的研究解决了文献中的许多空白，包括对现实世界医疗保健的普遍性 筛选和BI作为常规医疗保健提供的一部分进行，数据作为护理的一部分收集的环境 临床医生的交付过程，超越了之前酒精筛查和简短的RCT研究的人群 干预我们将包括所有被确定为危险饮酒者的成年初级保健患者， 严重性，其中许多人有慢性医疗和精神问题。我们的大样本的民族和种族多样性将 使我们能够检查BI有效性在年龄、性别和种族方面的差异，这将提供关键信息 解决弱势群体在发现和早期干预酒精问题方面的差距。的 EHR中的人口统计学、临床合并症和服务使用数据的可用性为我们提供了检查 BI的动态及其对健康和服务的影响。我们使用一种创新的模式来概念化 BI和结果之间的关系，以及由此进行因果推断的新统计方法 观察研究使用边际结构模型，我们解决选择偏差使用逆概率加权。 我们的研究假设，减少过度饮酒，改善健康结果，减少不必要的 如果得到证实，随着时间的推移，医疗保健成本和利用率可能会刺激卫生系统更广泛地采用酒精SBIRT， 它被接受为初级保健环境中的标准预防保健做法。这将对美国的 我们如何对待和研究不健康的酒精使用的全方位。