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Updated: Mar 2, 2026

Assessment of Vascular Function in Patients With Chronic Kidney Disease
Published on: June 16, 2014
Hypertensive disorders of pregnancy increase the risk for chronic kidney disease: A population-based retrospective
Maika Oishi1, Kaori Iino1, Kanji Tanaka1
1a Department of Obstetrics and Gynecology, Hirosaki University Graduate School of Medicine , Hirosaki , Japan.
Insights
Women with hypertensive disorders of pregnancy (HDP) face a significantly higher risk of developing chronic kidney disease (CKD) later in life. Early awareness can empower women to prevent future kidney and cardiovascular diseases.
Area of Science:
- Nephrology
- Obstetrics
- Cardiology
Background:
- Hypertensive disorders of pregnancy (HDP) and chronic kidney disease (CKD) are established risk factors for later-life cardiovascular disease (CVD).
- Limited research exists on the association between HDP and CKD, particularly using data that includes subclinical CKD.
- Existing studies often rely on registry or clinical data, not population-based records.
Purpose of the Study:
- To investigate the relationship between HDP and CKD diagnosed by estimated glomerular filtration rate (eGFR) in later life.
- To address the gap in understanding HDP's impact on long-term kidney health.
- To assess the risk of CKD in women with a history of HDP.
Main Methods:
- Population-based, retrospective study design.
- Review of blood, physiological, and pregnancy data from 312 women's Maternity Health Record Books.
- Diagnosis of CKD based on eGFR.
Main Results:
- A history of HDP was significantly associated with an increased risk of CKD in later life (OR: 4.854, 95% CI: 1.042-22.621).
- Hypertension at the time of examination was also significantly linked to CKD (OR: 3.109, 95% CI: 1.213-11.510).
- 15 women were diagnosed with CKD and 14 with HDP.
Conclusions:
- HDP is a significant risk factor for developing CKD later in life.
- Early recognition of CKD and CVD risks associated with HDP is crucial for preventative strategies.
- Promoting awareness among women about these risks can facilitate timely interventions.
Abstract:
Hypertensive disorders of pregnancy (HDP) and chronic kidney disease (CKD) are well-known risk factors for cardiovascular disease (CVD) in later life. However, few studies have investigated the association of HDP with CKD. Moreover, these studies utilized either registry- or clinical-based data and did not include subclinical CKD patients. To address this gap in the literature, we investigated whether HDP is related to CKD, diagnosed based on the estimated glomerular filtration rate (eGFR), in later life. We designed a population-based, retrospective study, and reviewed the results of blood and physiological examinations as well as the results of pregnancy data available in patients' Maternity Health Record Books for 312 women. We identified 15 women with a diagnosis of CKD based on the eGFR, and 14 women with HDP. We found that women who experienced HDP had a high risk of CKD in later life compared with women without HDP (odds ratio (OR): 4.854; 95% confidence interval (CI): 1.042-22.621). Compared with normotensive women, those who were hypertensive at the time of the examination were significantly associated with CKD (OR: 3.109; 95% CI: 1.213-11.510). Awareness regarding the risk for CKD and CVD in a relatively young age can enable women to prevent diseases effectively.
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