Clinical and Epidemiological Characteristics of Diabetic Ketoacidosis in Older Adults

© 2020 The American Geriatrics Society..

OBJECTIVES: Much of the research previously done on diabetic ketoacidosis (DKA) was based on a young population with type 1 diabetes mellitus (type 1 DM). But substantial numbers of DKA episodes occur in patients with a prior history of type 2 diabetes mellitus (type 2 DM). There is a lack of Data are lacking about DKA in older adults. The aims of this study were to analyze the clinical characteristics and outcomes of older adult patients with DKA.

DESIGN: Retrospective matched cohort study of adult patients hospitalized with DKA between 2004 and 2017.

SETTING: Soroka University Medical Center, Be'er Sheva, Israel.

PARTICIPANTS: The clinical characteristics of DKA patients 65 years and older were compared with patients younger than 65 years.

MEASUREMENTS: The primary outcome was in-hospital mortality.

RESULTS: The study cohort included 385 consecutive patients for whom the admission diagnosis was DKA: 307 patients (79.7%) younger than 65 years (group 1), and 78 patients (20.3%) older than 65 years (group 2). Patients in group 2 compared with group 1 had a significantly higher Charlson index (6 [6-6] vs 6 [6-7]; P < .0001) and DM with target organ damage (24.4% vs 6.2%; P < .0001). Patients in group 2 compared with group 1 had more serious disease according to results of laboratory investigations. The total in-hospital mortality rate of patients in group 2 was 16.7% compared with 1.6% in patients in group 1 in a sex and co-morbidities matched analysis (P = .001).

CONCLUSIONS: DKA in older adults is a common problem. The serious co-morbidities and precipitating factors such as infection/sepsis, myocardial infarction, and cerebrovascular accidents, may explain the severity of the problem of DKA in older adults and the high rate of mortality of these patients. DKA appears to be a lifethreatening condition in older adults. The alertness of physicians to DKA in older adults, timely diagnosis, proper treatment, and prevention are cornerstones of care. J Am Geriatr Soc 68:1256-1261, 2020.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:68

Enthalten in:

Journal of the American Geriatrics Society - 68(2020), 6 vom: 15. Juni, Seite 1256-1261

Sprache:

Englisch

Beteiligte Personen:

Schwarzfuchs, Dan [VerfasserIn]
Rabaev, Elena [VerfasserIn]
Sagy, Iftach [VerfasserIn]
Zimhony-Nissim, Noa [VerfasserIn]
Lipnitzki, Inna [VerfasserIn]
Musa, Hadeel [VerfasserIn]
Jotkowitz, Alan [VerfasserIn]
Brandstaetter, Evgenia [VerfasserIn]
Barski, Leonid [VerfasserIn]

Links:

Volltext

Themen:

Clinical characteristics
Diabetic ketoacidosis
Journal Article
Older adults
Outcomes

Anmerkungen:

Date Completed 02.03.2021

Date Revised 02.03.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/jgs.16376

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM307251403