Abstract P131: RISK FACTORS AND WAYS OF INFLUENCING MASKED UNCONTROLLED HYPERTENSION

Hypertension ◽  
2021 ◽  
Vol 78 (Suppl_1) ◽  
Author(s):  
Anna Shalimova
Keyword(s):  
Risk Factors ◽  
Circadian Rhythm ◽  
Antihypertensive Therapy ◽  
Sleep Disturbances ◽  
Male Gender ◽  
Uncontrolled Hypertension ◽  
Initial Assessment ◽  
Elderly Age ◽  
Male Sex ◽  
Circadian Rhythm Disorders

Purpose: to establish risk factors of masked uncontrolled hypertension (MUCH) and clarify how fixed combinations can affect blood pressure (BP) control. Methods: We examined 70 patients with hypertension. The initial assessment of the effectiveness of antihypertensive therapy was carried out 3 months after its appointment. Of the 70 patients, 63 were able to reach essential office BP reduction point (these patients were additionally scheduled for ABPM). Results: Among 63 patients in whom hypertension was controlled according to office BP data, 58.7% had insufficient BP control according to ABPM data. Among patients with insufficient control of out-of-office BP, there were significantly more patients with circadian rhythm disorders (p=0.000). An assessment of possible factors for the development of MUCH showed that elderly age occurred in 78.4%, male sex - in 59.5%, smoking - in 70.3%, stress - in 78.4%, various sleep disorders - in 45.9%, diabetes mellitus (DM) - in 56.8%, obesity - in 67.6%, insulin resistance (IR) - in 73%, chronic kidney disease (CKD) - in 35.1% patients with MUCH. Analysis of patient therapy showed that out of 37 patients with MUCH, 7 patients received monotherapy, 9 patients - free dual combinations, and 21 patients - fixed dual combinations. For patients with MUCH, antihypertensive therapy was strengthened: patients who had previously received monotherapy or free combinations were transferred to double fixed combinations (both drugs acted for 24 hours), and those patients who received double fixed combinations were transferred to triple fixed combinations. Evaluation of therapy after 3 months showed that of 37 patients with initially established MUCH, complete BP control was achieved in 86.5% (in the remaining 13.5%, despite sufficient office BP control, MUCH was maintained according to ABPM data). Conclusions: In inadequate control of out-of-office BP, disturbances of the circadian rhythm are more common than with complete BP control. MUCH is associated with such risk factors as elderly age, male gender, smoking, stress, sleep disturbances, DM, obesity, IR, and CKD. Strengthening antihypertensive therapy contributed to the achievement of both office and out-of-office BP in 86.5% of patients with previously established MUCH.

Masked uncontrolled hypertension: risk factors and ways of influence

2021 ◽  
Author(s):  
A. S. Shalimova ◽  
J. Wolf
Keyword(s):  
Risk Factors ◽  
Calcium Antagonist ◽  
Antihypertensive Therapy ◽  
Sleep Disturbances ◽  
Uncontrolled Hypertension ◽  
Initial Assessment ◽  
Hypertension Control ◽  
Elderly Age ◽  
Essential Point ◽  
Current Guidelines

According to the current Guidelines, the effectiveness of antihypertensive therapy is assessed mainly by achieving target levels of office blood pressure (BP). However, masked uncontrolled hypertension (MUCH) increases the risk of cardiovascular events, therefore deserves timely diagnosis and correction. Objective — to establish the prevalence and risk factors of MUCH and to clarify how the use of fixed combinations can affect the control of office and out‑of‑office BP. Materials and methods. We examined 70 patients with arterial hypertension (AH) of 1 — 2 degrees. The initial assessment of the effectiveness of antihypertensive therapy was carried out 3 months after its appointment. Of the 70 patients initially enrolled in the study, 63 were able to reach essential office BP reduction point (< 140/90 mm Hg, according to 2020 ISH Guidelines). Patients who reached essential point of office BP reduction were additionally provided 24 hour ambulatory BP monitoring (ABPM) to detect possible MUCH. Results. It was found that among 63 patients in whom AH was controlled according to office BP data, 37 patients (58.7 %) had insufficient hypertension control according to ABPM data (they had MUCH). An assessment of possible factors for the development of MUCH showed that elderly age occurred in 29 (78.4 %) patients with MUCH, male sex — in 22 (59.5 %) patients, smoking — in 26 (70.3 %) patients, stress — in 29 (78.4 %) patients, various sleep disorders — in 17 (45.9 %) patients, diabetes mellitus (DM) — in 21 (56.8 %) patients, obesity — in 25 (67.6 %) patients, insulin resistance (IR) — in 27 (73 %) patients, chronic kidney disease (CKD) — in 13 (35.1 %) patients. Analysis of patient therapy showed that out of 37 patients with MUCH, 7 patients received monotherapy, 9 patients received free dual combinations (ACE inhibitor/sartan + calcium antagonist/diuretic), and 21 patients received fixed dual combinations. In accordance with 2018 ESC/ESH Guidelines, antihypertensive therapy was strengthened for patients with MUCH: those patients who had previously received monotherapy or free combinations were transferred to double fixed combinations (ACE inhibitors/sartans + calcium antagonist/diuretic), in which both drugs acted for 24 hours, and those patients with MUCH who received double fixed combinations were transferred to triple fixed combinations. Evaluation of antihypertensive therapy after 3 months showed that of 37 patients with initially established MUCH, complete BP control was achieved in 32 (86.5 %) patients (in the remaining 5 patients, despite sufficient control of office BP, MUCH was maintained according to ABPM data). Conclusions. In inadequate control of out‑of‑office BP, various disturbances of the circadian rhythm (with a predominance of the non‑dipper rhythm) are more common than with complete BP control. MUCH is associated with such risk factors as elderly age, male gender, smoking, stress, sleep disturbances, DM, obesity, IR, and CKD. Strengthening antihypertensive therapy contributed to the achievement of both office and out‑of‑office BP in 86.5 % of patients with previously established MUCH.  

scholarly journals Demography of sleep disturbances associated with circadian rhythm disorders in Japan

1999 ◽  
Vol 53 (2) ◽  
pp. 267-268 ◽  
Author(s):  
Mikako Yazaki ◽  
Shuichiro Shirakawa ◽  
Masako Okawa ◽  
Kiyohisa Takahashi
Keyword(s):  
Circadian Rhythm ◽  
Sleep Disturbances ◽  
Circadian Rhythm Disorders

scholarly journals Direct and Indirect Relationships Between Impaired Sleep, Obesity Risk Factors and Overweight and Obesity

2022 ◽  
Author(s):  
Shireen Walid Eid ◽  
Rhonda Francis Brown ◽  
Carl Laird Birmingham ◽  
Shane k. Maloney
Keyword(s):  
Risk Factors ◽  
Sleep Disturbances ◽  
Electronic Device ◽  
Male Gender ◽  
Obesity Risk ◽  
Affective Distress ◽  
Night Eating ◽  
Obesity Risk Factors ◽  
Device Use ◽  
Impaired Sleep

Abstract PurposeThe relationship between impaired sleep and overweight/obesity may be explained by sleep-disrupting behaviour that are practised by overweight people (e.g. night-eating, insufficient physical activity [PA], electronic device use) and stress/affective distress. Thus, we evaluated whether sleep parameters predicted overweight/obesity after taking into account the behaviour and affective state.MethodsOnline questionnaires asked about sleep quality, night-eating, PA, electronic device use and stress/affective distress at T1 (baseline) and T2 (3-months later). Height, weight and waist and hip circumference were measured. PA and sleep were assessed over 24-hours on two occasions using actigraphy in 161 participants at T1 and T2.ResultsAt T1, high body mass index (BMI)/waist-to-hip ratio (WHR) and obesity category were together related to more sleep disturbances (subjective) and longer awake time (objective), after controlling covariates (e.g. watching TV) and demographics (e.g. older age, male gender). At T2, high WHR was predicted by older age and male gender after controlling T1 WHR, demographics and covariates. Mediational analyses showed that sleep disturbances mediated nocturnal indigestion (NI) to BMI, poor subjective sleep quality mediated NI to WHR and high daytime dysfunction mediated NI to obesity category relationships.ConclusionMore time spent awake during the night (experienced as more sleep disturbances) was related to overweight/obesity indices even after taking into account other obesity risk factors (e.g. night-eating, insufficient PA, affect) and demographics. Mediational results suggest that NI parsimoniously explained the impaired sleep - overweight/obesity relationship.Level of Evidence: Level III, evidence obtained from well-designed cohort.

scholarly journals Prevalence, Risk Factors and Clinical Manifestation of Patients Suspected as having Obstructive Sleep Apnea in Songklanagarind Hospital Sleep Center

2019 ◽  
Author(s):  
Krongthong Tawaranurak ◽  
Peesit Leelasawatsuk ◽  
Varaned Chaiyarukjirakun
Keyword(s):  
Risk Factors ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Clinical Manifestation ◽  
Male Gender ◽  
Health Concern ◽  
Elderly Age ◽  
Thai Population ◽  
Habitual Snoring ◽  
Obstructive Sleep

Objective: To identify the prevalence and to determine both risk factors and clinical manifestation of obstructive sleep apnea (OSA).Material and Methods: A retrospective study was conducted to review the medical records and polysomnographic data of patients from March 2006 to December 2017.Results: A total of 929 patients was enrolled, however, only 124 patients had habitual snoring (13.4%). The prevalence of OSA and OSAS was 85.6% and 52.7% respectively. OSA was more prevalent in men than women (60.5% vs 25.1%). The presence of HT or symptoms of choking, gasping and neurocognitive impairment were significantly greater in OSA patients compared with the non-OSA group. In multivariate analysis, it was revealed that male gender, age ≥50 years, body-mass index (BMI) >25 kg/m2, neck circumference (NC) >40 cm and waist to height ratio (WHtR) >0.6 were the significant predictors for OSA.Conclusion: This study demonstrated that; OSA is a major health concern within the Thai population. Male gender, elderly age and those higher in BMI, NC or WHtR can be predicted as having the presence of OSA.

scholarly journals Mechanisms of the Rapid Effects of Ketamine on Depression and Sleep Disturbances: A Narrative Review

2021 ◽  
Vol 12 ◽  
Author(s):  
Bijia Song ◽  
Jun-Chao Zhu
Keyword(s):  
Cardiovascular Disease ◽  
Circadian Rhythm ◽  
Sleep Disturbances ◽  
Predictive Biomarkers ◽  
Nmda Receptor Antagonist ◽  
Narrative Review ◽  
Whole Body ◽  
Clinical Use ◽  
Circadian Rhythm Disorders

Recently, sleep has been recognized as a crucial factor for health and longevity. The daily sleep/wake cycle provides the basis of biorhythm, which controls whole-body homeostasis and homeodynamics. Sleep disturbances can contribute to several physical and psychological disorders, including cardiovascular disease, obesity, depression, and cognitive dysfunction. The clinical use of the N-methyl-D-aspartate (NMDA) receptor antagonist ketamine began in the 1970s. Over the years, physicians have used it as a short-acting anesthetic, analgesic, and antidepressant; however, in-depth research has revealed new possible applications for ketamine, such as for treating sleep disturbances and circadian rhythm disorders. The aim of this narrative review is to examine the literature on the mechanistic role of the antidepressant ketamine in affecting sleep disturbance. Additionally, we discuss the pharmacologic and pharmacokinetic mechanisms of ketamine as an antidepressant and the predictive biomarkers for ketamine’s effect on sleep and cognitive function.

Comparative study of Clinical Characteristics in Patients with Mild and Severe Reflux Esophagitis

2020 ◽  
Vol 66 (1) ◽  
pp. 19-22
Author(s):  
Melania Macarie ◽  
Simona Maria Bataga ◽  
Monica Pantea ◽  
Razvan Opaschi ◽  
Simona Mocan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Sex Ratio ◽  
Hiatal Hernia ◽  
Statistical Significance ◽  
Erosive Esophagitis ◽  
Male Gender ◽  
Consecutive Series ◽  
Study Group ◽  
Entire Study ◽  
Significant Difference

AbstractObjective: This study aims to determine the correlation between risk factors and erosive esophagitis development.Methods: We conducted a retrospective observational study on a consecutive series of 19.672 patients who underwent upper gastrointestinal endoscopy between 01.01.2011-31.12.2017. A total of 3005 patients, diagnosed with erosive esophagitis, were included in the present study and stratified according to Los Angeles classification.Results: During the studied period we found 3005 patients with erosive esophagitis, sex ratio male to female was 1.3/1, the most common forms of esophagitis being grade A and B: 74.54% patients with esophagitis grade A, 14.80% patients with grade B; 5.29% patients were with grade C and 5.35% patients with esophagitis grade D. In severe esophagitis the male predominance was more prevalent (249 males, 71 female), with a sex ratio 3.50/1. The correlation of male gender with severe esophagitis was highly statistically significant (p < 0.0001, OR 2.97; 95% CI 2.25-3.91). Hiatal hernia was diagnosed in 1171 patients, the presence of large hiatal hernias, being an important predictor, with statistical significance (p < 0.0001, OR 3.41; 95% CI 2.22-5.21), for severe esophagitis development. Incidence of Helicobacter pylori infection was 11.51%, in the entire study group, with no statistical significant difference between patients with mild or severe esophagitis (12.02% vs 7.18%).Conclusion: Erosive esophagitis is a frequent disease, the most common forms being grade A and B. Male gender and the presence of hiatal hernia are the most important risk factors for erosive esophagitis development, in our study group.

scholarly journals Predictors of renal damage in systemic lupus erythematous patients: data from a multiethnic, multinational Latin American lupus cohort (GLADEL)

RMD Open ◽  
2020 ◽  
Vol 6 (3) ◽  
pp. e001299
Author(s):  
Cristina Reátegui-Sokolova ◽  
Manuel F Ugarte-Gil ◽  
Guillermina B Harvey ◽  
Daniel Wojdyla ◽  
Guillermo J Pons-Estel ◽  
...  
Keyword(s):  
Risk Factors ◽  
Systemic Lupus Erythematosus ◽  
Latin American ◽  
Lupus Erythematosus ◽  
Renal Damage ◽  
Cox Regression ◽  
Damage Index ◽  
Early Response ◽  
Male Gender ◽  
Systemic Lupus

AimA decrease in proteinuria has been considered protective from renal damage in lupus nephritis (LN), but a cut-off point has yet to be established. The aim of this study was to identify the predictors of renal damage in patients with LN and to determine the best cut-off point for a decrease in proteinuria.MethodsWe included patients with LN defined clinically or histologically. Possible predictors of renal damage at the time of LN diagnosis were examined: proteinuria, low complement, anti-double-stranded DNA antibodies, red cell casts, creatinine level, hypertension, renal activity (assessed by the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI)), prednisone dose, immunosuppressive drugs and antimalarial use. Sociodemographic variables were included at baseline. Proteinuria was assessed at baseline and at 12 months, to determine if early response (proteinuria <0.8 g/day within 12 months since LN diagnosis) is protective of renal damage occurrence. Renal damage was defined as an increase of one or more points in the renal domain of The Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI). Cox regression models using a backward selection method were performed.ResultsFive hundred and two patients with systemic lupus erythematosus patients were included; 120 patients (23.9%) accrued renal damage during their follow-up. Early response to treatment (HR=0.58), antimalarial use (HR=0.54) and a high SES (HR=0.25) were protective of renal damage occurrence, whereas male gender (HR=1.83), hypertension (HR=1.86) and the renal component of the SLEDAI (HR=2.02) were risk factors for its occurrence.ConclusionsEarly response, antimalarial use and high SES were protective of renal damage, while male gender, hypertension and higher renal activity were risk factors for its occurrence in patients with LN.

scholarly journals Maternal and neonatal risk factors for neonatal respiratory distress syndrome in term neonates in Cyprus: a prospective case–control study

2021 ◽  
Vol 47 (1) ◽  
Author(s):  
Paraskevi Stylianou-Riga ◽  
Theodora Boutsikou ◽  
Panayiotis Kouis ◽  
Paraskevi Kinni ◽  
Marina Krokou ◽  
...  
Keyword(s):  
Risk Factors ◽  
Pulmonary Hypertension ◽  
Caesarean Section ◽  
Distress Syndrome ◽  
Elective Caesarean Section ◽  
Case Control ◽  
Male Gender ◽  
Term Neonates ◽  
Systemic Hypotension ◽  
Neonatal Respiratory Distress

Abstract Background Neonatal respiratory distress syndrome (NRDS) is strongly associated with premature birth, but it can also affect term neonates. Unlike the extent of research in preterm neonates, risk factors associated with incidence and severity of NRDS in term neonates are not well studied. In this study, we examined the association of maternal and neonatal risk factors with the incidence and severity of NRDS in term neonates admitted to Neonatal Intensive Care Unit (NICU) in Cyprus. Methods In a prospective, case-control design we recruited term neonates with NRDS and non-NRDS admitted to the NICU of Archbishop Makarios III hospital, the only neonatal tertiary centre in Cyprus, between April 2017–October 2018. Clinical data were obtained from patients’ files. We used univariate and multivariate logistic and linear regression models to analyse binary and continuous outcomes respectively. Results During the 18-month study period, 134 term neonates admitted to NICU were recruited, 55 (41%) with NRDS diagnosis and 79 with non-NRDS as controls. In multivariate adjusted analysis, male gender (OR: 4.35, 95% CI: 1.03–18.39, p = 0.045) and elective caesarean section (OR: 11.92, 95% CI: 1.80–78.95, p = 0.01) were identified as independent predictors of NRDS. Among neonates with NRDS, early-onset infection tended to be associated with increased administration of surfactant (β:0.75, 95% CI: − 0.02-1.52, p = 0.055). Incidence of pulmonary hypertension or systemic hypotension were associated with longer duration of parenteral nutrition (pulmonary hypertension: 11Vs 5 days, p < 0.001, systemic hypotension: 7 Vs 4 days, p = 0.01) and higher rate of blood transfusion (pulmonary hypertension: 100% Vs 67%, p = 0.045, systemic hypotension: 85% Vs 55%, p = 0.013). Conclusions This study highlights the role of elective caesarean section and male gender as independent risk factors for NRDS in term neonates. Certain therapeutic interventions are associated with complications during the course of disease. These findings can inform the development of evidence-based recommendations for improved perinatal care.

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