Regional variation in health care substitution for intrauterine device insertion: a retrospective cohort study.

Background: Rising health care costs are a major concern in most Western countries. The substitution of healthcare stands as a strategic approach aimed at mitigating costs while offering medical services in proximity to patients' residences. An illustrative instance involves the migration of outpatient hospital care to primary care settings.

Regional practice variation in hysterectomy and the implementation of less invasive surgical procedures: A register-based study in the Netherlands.

Introduction: Many women experience bleeding disorders that may have an anatomical or unexplained origin. Although hysterectomy is the most definitive and common treatment, it is highly invasive and resource-intensive. Less invasive therapies are therefore advised before hysterectomy for women with fibroids or bleeding disorders.

Attributing practice variation by its sources: the case of varicose veins treatments in the Netherlands.

Background: Unwarranted practice variation refers to regional differences in treatments that are not driven by patients' medical needs or preferences. Although it is the subject of numerous studies, most research focuses on variation at the end stage of treatment, i.e.

Length of hospital stays and financial incentives: evidence from Dutch rehabilitation centers.

Non-linear reimbursement contracts in healthcare have been increasingly used to quantify providers' responses to financial incentives. In the present research, we utilize a large one-off increase in the reimbursement of rehabilitation care to assess to what extent providers are willing to modify their treating behavior to maximize profits. In order to disincentivize the use of short inpatient stays for rehabilitation care, Dutch policy-makers have instated a two-part stepwise tariff-schedule.

Identification of over- and undertreatment in the Dutch national cervical cancer screening program: A data linkage study at the hospital level.

Research into the quality of cancer screening programs often lacks the perspective of clinicians, missing insights into the performance of individual hospitals. This retrospective cohort study aimed to identify guideline deviation (specifically, overtreatment and undertreatment) related to the cervical cancer screening program in Dutch hospitals by deterministically linking nationwide insurance data with pathology data for cervical intraepithelial neoplasia (CIN). We then constructed quality indicators using the Dutch CIN guideline and National Health Care Institute recommendations to assess compliance with CIN management, treatment outcomes, and follow-up, using an empirical Bayes shrinkage model to correct for case-mix variation and hospitals with few observations.