Dataset Information

Value of ambulatory blood pressure measurement in diagnosing hypotension in hypertensive diabetic patients with medication-controlled BP.

ABSTRACT:

Background

Hypotension is a common clinical finding in diabetic patients on anti-hypertensive medications. In the absence of clearly defined and documented hypotensive episodes, clinicians are faced with the challenge of modifying antihypertensive medication in potentially symptomatic diabetic patients.

Objective

To determine the value of ambulatory blood pressure monitor (ABPM) in diagnosing hypotensive episodes in hypertensive diabetic patients with medication-controlled blood pressure.

Patients and methods

The records of all hypertensive diabetic patients with medication-controlled were obtained between 2017 and 2018. Patients' demographic data, comorbid conditions, hypotensive symptoms and echocardiography results were obtained and compared to office-based blood pressure and ABPM.

Results

Of 926 patients screened in the department of medicine outpatient clinics, 231 patients had diabetes and hypertension and were taking antihypertension medications, so only 86 patients were recruited. Using 24?h ABPM, hypotensive events were documented in 65 (75.6%) patients without correlated hypotensive symptoms in the patient sheet. Patients who had hypotensive episodes recorded by ABPM tended to have these between 5 and 10 a.m. and were significantly older - 60.71 versus 58.76 (P?=?.022) - and more likely to have lower ejection fractions by echocardiography 46.31 versus 62.85 (EF) (P?ConclusionIn treated hypertensive diabetic patients with antihypertensive medication, ABPM may be beneficial in capturing bouts of asymptomatic (silent) hypotension readings that occur in the out-of-hospital setting. Diabetic patients with controlled hypertension based on office reading showed a significant number of asymptomatic hypotensive readings detected with ambulatory BP monitoring that can have a role in following up such patients.

SUBMITTER: Alghalayini K

PROVIDER: S-EPMC7298423 | biostudies-literature | 2020 Jan-Dec

REPOSITORIES: biostudies-literature

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Publications

Value of ambulatory blood pressure measurement in diagnosing hypotension in hypertensive diabetic patients with medication-controlled BP.

Alghalayini Kamal K

JRSM cardiovascular disease 20200101

<h4>Background</h4>Hypotension is a common clinical finding in diabetic patients on anti-hypertensive medications. In the absence of clearly defined and documented hypotensive episodes, clinicians are faced with the challenge of modifying antihypertensive medication in potentially symptomatic diabetic patients.<h4>Objective</h4>To determine the value of ambulatory blood pressure monitor (ABPM) in diagnosing hypotensive episodes in hypertensive diabetic patients with medication-controlled blood p ...[more]

PMID: 32595964

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Project description:IntroductionMasked uncontrolled hypertension (MUCH) carries an increased risk of cardiovascular (CV) complications and can be identified through combined use of office (O) and ambulatory (A) blood pressure (BP) monitoring (M) in treated patients. However, it is still debated whether the information carried by ABPM should be considered for MUCH management. Aim of the MASked-unconTrolled hypERtension management based on OBP or on ambulatory blood pressure measurement (MASTER) Study is to assess the impact on outcome of MUCH management based on OBPM or ABPM.Methods and analysisMASTER is a 4-year prospective, randomised, open-label, blinded-endpoint investigation. A total of 1240 treated hypertensive patients from about 40 secondary care clinical centres worldwide will be included -upon confirming presence of MUCH (repeated on treatment OBP <140/90 mm Hg, and at least one of the following: daytime ABP ≥135/85 mm Hg; night-time ABP ≥120/70 mm Hg; 24 hour ABP ≥130/80 mm Hg), and will be randomised to a management strategy based on OBPM (group 1) or on ABPM (group 2). Patients in group 1 will have OBP measured at 0, 3, 6, 12, 18, 24, 30, 36, 42 and 48 months and taken as a guide for treatment; ABPM will be performed at randomisation and at 12, 24, 36 and 48 months but will not be used to take treatment decisions. Patients randomised to group 2 will have ABPM performed at randomisation and all scheduled visits as a guide to antihypertensive treatment. The effects of MUCH management strategy based on ABPM or on OBPM on CV and renal intermediate outcomes (changing left ventricular mass and microalbuminuria, coprimary outcomes) at 1 year and on CV events at 4 years and on changes in BP-related variables will be assessed.Ethics and disseminationMASTER study protocol has received approval by the ethical review board of Istituto Auxologico Italiano. The procedures set out in this protocol are in accordance with principles of Declaration of Helsinki and Good Clinical Practice guidelines. Results will be published in accordance with the CONSORT statement in a peer-reviewed scientific journal.Trial registration numberNCT02804074; Pre-results.

Dataset Information

Value of ambulatory blood pressure measurement in diagnosing hypotension in hypertensive diabetic patients with medication-controlled BP.

Background

Objective

Patients and methods

Results

Publications

Value of ambulatory blood pressure measurement in diagnosing hypotension in hypertensive diabetic patients with medication-controlled BP.

Similar Datasets

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