scholarly journals Effects of Aromatherapy on Anxiety and Vital Signs of Myocardial Infarction Patients in Intensive Care Units

2020 ◽  
Vol 15 (2) ◽  
Author(s):  
Mirbastegan N ◽  
Ganjloo J ◽  
Bakhshandeh Bavarsad M ◽  
Rakhshani MH
Keyword(s):  
Myocardial Infarction ◽  
Blood Pressure ◽  
Trait Anxiety ◽  
Controlled Trial ◽  
Intervention Group ◽  
Vital Signs ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Lavender Oil ◽  
State And Trait Anxiety

Introduction: Patients with myocardial infarction (MI) who were admitted to CCU experience anxiety. Anxiety increases the risk of ischemia and worsens the prognosis of MI. The aim of this study was to determine the effects of inhaling lavender oil on anxiety levels and vital signs in MI patients. Methods: A randomized controlled trial was performed. Sixty patients with MI were randomly assigned to the intervention and control group. The intervention group inhaled the essential oil of Lavender for three days (20-30 min/day, 3times/day) using a non absorbent paper which was stained with three drops of lavender oil. In control group steriled water was used. Each patient was assessed before and after intervention for the following clinical parameters: anxiety by state-trait anxiety inventory (STAI) and vital sign by Vista monitoring. The data were analyzed using Chi-square, paired t-test and Analysis of Covariance. Results: Results showed statistically significant decrease in state and trait anxiety at the end of study from 60.26±9.29 to 41.56±7.57 (P<0.001) and 55.73±10.22 to 44.53±7.28 (P<0.001) respectively, but in the control group were observed statistically significant increase in state and trait anxiety (P<0.001). Also statistically significant decrease were observed in blood pressure at the end of the intervention (p<0.05). The values for state and trait anxiety and blood pressure decrease in the intervention group in comparison with the control group (P<0.001 and p<0.05, respectively). Conclusion: This study showed that inhalation of lavender oil can reduce state and trait anxiety level and blood pressure in patients with MI.

scholarly journals Effect of Steamed Potato Bread Intake on Glucose, Lipids, and Urinary Na+ and K+: A Randomized Controlled Trial with Adolescents

2020 ◽  
Vol 17 (6) ◽  
pp. 2096
Author(s):  
Haiquan Xu ◽  
Yanzhi Guo ◽  
Shijun Lu ◽  
Yunqian Ma ◽  
Xiuli Wang ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Randomized Controlled Trial ◽  
Systolic Blood Pressure ◽  
Total Cholesterol ◽  
Controlled Trial ◽  
Intervention Group ◽  
High Density Lipoproteins ◽  
Control Group ◽  
Randomized Controlled ◽  
Potato Bread

Although potatoes are highly nutritious, many epidemiological studies have connected their consumption with abnormal lipids, diabetes, and hypertension. Steamed potato bread has recently become one of China’s staple foods. A randomized controlled trial was designed to evaluate the effect of steamed potato bread consumption on Chinese adolescents. Four classes from a high school were randomly selected and assigned to the intervention group (two classes) or control group (two classes). The steamed wheat bread (100% raw wheat flour) and potato bread (raw wheat flour to cooked potato flour ratio of 3:7) were provided to the control group and intervention group as staple food once a school day for 8 weeks, respectively. Compared with the control group, the intervention group had significant net changes in systolic blood pressure (4.6 mmHg, p = 0.010), insulin (−4.35 mIU/L, p < 0.001), total cholesterol (−0.13 mmol/L, p = 0.032), and high-density lipoproteins cholesterol (−0.07 mmol/L, p = 0.010). The urinary level of Na+/K+ did not differ between the groups. In conclusion, the intake of steamed potato bread for 8 weeks resulted in positive effects on the total cholesterol and insulin profiles but a negative effect on the systolic blood pressure and high-density lipoproteins cholesterol of adolescents.

scholarly journals Effects of Phase IV Pedometer Feedback Home-Based Cardiac Rehabilitation on Cardiovascular Functional Capacity in Patients With Myocardial Infarction: A Randomized Controlled Trial

2019 ◽  
Vol 4 (2) ◽  
pp. 75-80
Author(s):  
Mostafa Dehghani ◽  
Mostafa Cheraghi ◽  
Mehrdad Namdari ◽  
Valiollah Dabidi Roshan
Keyword(s):  
Myocardial Infarction ◽  
Randomized Controlled Trial ◽  
Cardiac Rehabilitation ◽  
Functional Capacity ◽  
Controlled Trial ◽  
Intervention Group ◽  
Control Group ◽  
Control Groups ◽  
Randomized Controlled ◽  
Home Based

Introduction: Pedometer feedback home-based cardiac rehabilitation (PFHCR) programs have been effective in augmenting exercise tolerance. Our aim was to investigate the effects of PFHCR on cardiovascular functional capacity in patients with myocardial infarction (MI).Methods: Forty MI patients were divided into two intervention and two control groups (n=10)in a randomized controlled trial. The intervention group received a PFHCR program including routine medications along with continuous exercise program, whereas the control group received traditional care without PFHCR. Baseline evaluations and cardiovascular stresses were controlled during the 8-week follow-up rehabilitation program in all patients. Data analysis was conducted using one-way ANOVA and paired sample student’s t-test (P ≤ 0.05).Results: At baseline, no significant differences were observed between the groups. After eight weeks of PFHCR, the intervention groups had significantly higher metabolic equivalent(P = 0.001), VO2max (P = 0.001), total exercise times (P = 0.001), and total distance traveled(P = 0.003) when compared with the control groups. However, no significant intra-group or inter-group differences in variables were observed between the men and women.Conclusion: Our results showed that PFHCR exhibited significant optimal effects on the cardiovascular functional capacity in MI patients.

Abstract 6265: A Cluster Randomised Controlled Trial of Oscillometric Versus Manual Sphygmomanometers for Blood Pressure Management in Primary Care (CRAB)

Circulation ◽  
2008 ◽  
Vol 118 (suppl_18) ◽  
Author(s):  
Mark R Nelson ◽  
Stephen Quinn ◽  
Linda Bowers-Ingram ◽  
Jan M Nelson ◽  
Tania M Winzenberg
Keyword(s):  
Blood Pressure ◽  
Antihypertensive Drugs ◽  
Controlled Trial ◽  
Intervention Group ◽  
Cluster Randomised Controlled Trial ◽  
Control Group ◽  
Digit Preference ◽  
Oscillometric Device ◽  
Prescribing Behaviour ◽  
Post Hoc

Although mercury sphygmomanometers are seen as the gold standard instrument for blood pressure (BP) measurement they are being withdrawn due to health and safety concerns. This has potential for changes in BP recording and management. CRAB aimed to determine the effect of an oscillometric device on digit preference, BP measurement and antihypertensive drug prescribing. Cluster randomized controlled trial in 24 family practices in Tasmania, Australia. Practices were excluded if they had oscillometric devices. Intervention practices were supplied with OMRON HEM-907 monitors for all clinical rooms and other BP measuring devices were removed. Three practices (2 control & 1 intervention) withdrew. Intervention practices had a 1 week run-in phase for familiarization and novelty reduction. Intervention practices were subsequently audited by a research nurse as prospective collection of data by a family physician may have influenced the outcome measures of interest. Control practice audit periods were matched to intervention practices. All analyses were ITT and adjusted for potential clustering. Differences in BP were analysed using generalised estimating equations. All other outcomes were analysed using multilevel mixed-effects poisson regression. Post hoc analyses were performed to determine the mediators of changes in prescribing behaviour. 3355 records were reviewed with 828 visits having BP recordings. The percentage of BP recordings ending in “0” was significantly lower in intervention vs. control practices [SBP 18% (233/329) vs. 71% (107/587), DBP 20% (229/328) vs. 70% (119/584) p<0.001]. The mean of systolic BP recordings in the intervention group was 7.5 mmHg (95% CI 5.2, 9.9 mmHg) higher than in the control group. Patients taking BP lowering drugs were more likely (IRR 1.3 95% CI 1.1, 1.7) to have a BP lowering drug prescribed if they were in the intervention compared to the control. Post hoc analyses identified systolic BP and not terminal digit preference as mediators of changes in prescribing behaviour. Oscillometric BP devices led to increases in overall prescribing of antihypertensive drugs. This was most likely mediated by reductions in measurement error leading to higher BP recordings.

The Effects of Home-Based Self-Care Education on Blood Pressure and Self-Care Behaviors among Middle-Aged Patients with Primary Hypertension in Iran: A Randomized Clinical Controlled Trial

2021 ◽  
pp. 108482232110127
Author(s):  
Sara Hazrati Gonbad ◽  
Masoumeh Zakerimoghadam ◽  
Shahzad Pashaeypoor ◽  
Shima Haghani
Keyword(s):  
Blood Pressure ◽  
Controlled Trial ◽  
Intervention Group ◽  
Self Care ◽  
Primary Hypertension ◽  
Control Group ◽  
Middle Aged ◽  
Aged Patients ◽  
Care Education ◽  
Home Based

Self-care education (SCE) through home visit is one of the methods with potential effects on self-care. This study aimed to evaluate the effects of home-based SCE on blood pressure and self-care behaviors among middle-aged patients with primary hypertension in Iran. This randomized controlled trial was conducted on 110 middle-aged patients with hypertension recruited from public healthcare centers in the south of Tehran, Iran in September 2019. After convenience sampling, Participants were simple randomly allocated to control and intervention groups. Intervention group received a 2-month home-based SCE while control group received routine care services. Before and 2 months after the intervention, self-care behaviors were assessed using the Hypertension Self-Care Activity Level Effects (H-SCALE). Data were analyzed using the SPSS software (v. 16.0) at a significance level of less than .05. After 2 months, the posttest mean scores of self-care behaviors in medication adherence (17.42 ± 1.03 vs 14.49 ± 1.01, p = .04), physical activity (8.16 ± 0.39 vs 6.47 ± 0.52, p = .01), low-salt diet (52.51 ± 3.8 vs 35.36 ± 3.47, p = .001), and blood pressure control (3.47 ± 0.22 vs 2.42 ± 1.89, p = .001), in the intervention group were significantly greater than the control group. However, there were no significant between-group differences respecting the posttest mean scores of the weight management ( p = .06) and smoking cessation ( p = .2). Also, the mean blood pressure between the 2 groups changed after the intervention, but this difference was not statistically significant. This study suggests the effectiveness of home-based SCE in significantly improving self-care behaviors among patients with hypertension. But more studies are needed to measure the effectiveness of intervention on blood pressure. IRCT code: IRCT20190623043985N1. Registered 06/30/2019, https://fa.irct.ir/trial/40351 .

scholarly journals Lifestyle Intervention Enabled by Mobile Technology on Weight Loss in Patients With Nonalcoholic Fatty Liver Disease: Randomized Controlled Trial (Preprint)

2019 ◽  
Author(s):  
Su Lin Lim ◽  
Jolyn Johal ◽  
Kai Wen Ong ◽  
Chad Yixian Han ◽  
Yiong Huak Chan ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Weight Loss ◽  
Fatty Liver ◽  
Lifestyle Intervention ◽  
Controlled Trial ◽  
Intervention Group ◽  
Mobile App ◽  
Control Group ◽  
Nonalcoholic Fatty Liver ◽  
Randomized Controlled

BACKGROUND The prevalence of nonalcoholic fatty liver disease (NAFLD) reaches up to 30% in the Asian adult population, with a higher prevalence in obese patients. Weight reduction is typically recommended for patients at high risk or diagnosed with NAFLD, but is a challenge to achieve. OBJECTIVE We aimed to evaluate the effect of a lifestyle intervention with a mobile app on weight loss in NAFLD patients. METHODS This prospective randomized controlled trial included 108 adults with NAFLD confirmed by steatosis on ultrasound and a body mass index ≥23 kg/m<sup>2</sup> who were recruited from a fatty liver outpatient clinic. The patients were randomly allocated to either a control group (n=53) receiving standard care, consisting of dietary and lifestyle advice by a trained nurse, or an intervention group (n=55) utilizing the Nutritionist Buddy (nBuddy) mobile app in addition to receiving dietary and lifestyle advice by a dietitian. Body weight, alanine aminotransferase (ALT), aspartate aminotransferase (AST), waist circumference, and blood pressure were measured at baseline, and then at 3 and 6 months. Intention-to-treat and per-protocol analyses were used for statistical comparisons. RESULTS The intervention group had a 5-fold higher likelihood (relative risk 5.2, <i>P</i>=.003, 95% CI 1.8-15.4) of achieving ≥5% weight loss compared to the control group at 6 months. The intervention group also showed greater reductions in weight (mean 3.2, SD 4.1 kg vs mean 0.5, SD 2.9 kg; <i>P</i>&lt;.001), waist circumference (mean 2.9, SD 5.0 cm vs mean –0.7, SD 4.4 cm; <i>P</i>&lt;.001), systolic blood pressure (mean 12.4, SD 14.8 mmHg vs mean 2.4, SD 12.4 mmHg; <i>P</i>=.003), diastolic blood pressure (mean 6.8, SD 8.9 mmHg vs mean –0.9, SD 10.0 mmHg; <i>P</i>=.001), ALT (mean 33.5, SD 40.4 IU/L vs mean 11.5, SD 35.2 IU/L; <i>P</i>=.004), and AST (mean 17.4, SD 27.5 U/L vs mean 7.4, SD 17.6 IU/L, <i>P</i>=.03) at 6 months. CONCLUSIONS Lifestyle intervention enabled by a mobile app can be effective in improving anthropometric indices and liver enzymes in patients with NAFLD. This treatment modality has the potential to be extended to a larger population scale. CLINICALTRIAL Australian New Zealand Clinical Trials Registry ACTRN12617001001381; https://tinyurl.com/w9xnfmp

Parental Presence during Induction of Anesthesia

1996 ◽  
Vol 84 (5) ◽  
pp. 1060-1067 ◽  
Author(s):  
Zeev N. Kain ◽  
Linda C. Mayes ◽  
Lisa A. Caramico ◽  
David Silver ◽  
Martha Spieker ◽  
...  
Keyword(s):  
Trait Anxiety ◽  
Baseline Level ◽  
Outpatient Surgery ◽  
Controlled Trial ◽  
Linear Regression Analysis ◽  
Intervention Group ◽  
Control Group ◽  
Multivariate Linear Regression Analysis ◽  
Parental Presence ◽  
Level Of Activity

Background To determine whether parental presence during induction of anesthesia is an effective preoperative behavioral intervention, a randomized controlled trial with children undergoing outpatient surgery was conducted. Methods Eighty-four children were randomly assigned to a parent-present or parent-absent group. Using multiple behavioral and physiologic measures of anxiety, the effect of the intervention on the children and their parents was assessed. Predictors for the response to the intervention were examined using multivariate linear regression analysis. Results When the intervention group (parent-present) was compared to the control group (parent-absent), overall there were no significant differences in any of the behavioral or physiologic measures of anxiety tested during induction of anesthesia. Using the child's serum cortisol concentration as the outcome, parental presence, the child's age and baseline temperament, and trait anxiety of the parent, were identified as predictors of the child's anxiety during induction. Analysis of variance demonstrated that three groups showed diminished cortisol concentrations with parental presence: children older than 4 yr (P = 0.001), children whose parent had a low trait anxiety (P = 0.02), and children who had a low baseline level of activity as assessed by temperament (P = 0.05). Conclusions Children who were older than 4 yr or those with a parent with a low trait anxiety or who had a low baseline level of activity/temperament benefited from parental presence during induction.

scholarly journals Associations of Lifestyle Intervention Effect with Blood Pressure and Physical Activity among Community-Dwelling Older Americans with Hypertension in Southern California

2020 ◽  
Vol 17 (16) ◽  
pp. 5673
Author(s):  
Mei-Lan Chen ◽  
Jie Hu ◽  
Thomas P. McCoy ◽  
Susan Letvak ◽  
Luba Ivanov
Keyword(s):  
Physical Activity ◽  
Blood Pressure ◽  
Older Adults ◽  
Lifestyle Intervention ◽  
Controlled Trial ◽  
Intervention Group ◽  
Community Dwelling ◽  
Future Research ◽  
Control Group ◽  
Intervention Effects

A healthy lifestyle and regular physical activity are highly recommended for older adults. However, there has been limited research into testing lifestyle intervention effects on physical activity in older adults with hypertension. The purpose of this study was to assess the association of lifestyle intervention effects with physical activity and blood pressure in older adults with hypertension, accounting for social support and perceived stress as control variables. This study performed a secondary analysis of a two-arm randomized controlled trial. A total of 196 participants were randomly assigned to a six-month lifestyle intervention group or a control group. Hierarchical multiple regression analyses demonstrated that lifestyle intervention effects were not significantly associated with improvements in physical activity and blood pressure, but the final regression models were statistically significant (all p < 0.001). The result revealed that only physical activity frequency at baseline was significantly related to improvement in physical activity. Systolic blood pressure (SBP) at baseline and monthly income were significantly associated with change in SBP, while age and diastolic blood pressure (DBP) at baseline were significantly related to change in DBP. The findings provide empirical evidence for developing and optimizing lifestyle interventions for future research and clinical practice in this population.

Pilot Test of an Appreciative Inquiry Intervention in Hypertension Self-management

2020 ◽  
Vol 42 (7) ◽  
pp. 543-553
Author(s):  
Oluwatomisin D. Olayinka ◽  
Shirley M. Moore ◽  
Kurt C. Stange
Keyword(s):  
Physical Activity ◽  
Blood Pressure ◽  
Behavior Change ◽  
Appreciative Inquiry ◽  
Intervention Group ◽  
Health Behavior Change ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Significant Group ◽  
Care Clinic

We implemented an Appreciative Inquiry (AI) intervention to assist people with hypertension improve diet, physical activity, and blood pressure. In a two-group randomized controlled trial conducted over 12 weeks, 50 participants were recruited at an urban outpatient health care clinic. The intervention used participants’ high peak positive experiences to promote behavior change, during two face-to-face individual sessions and three coaching telephone calls. Data were analyzed using test of differences between groups and analysis of covariance controlling for confounding variables. The intervention group had significantly higher levels of ideal self, positive emotions, and self-efficacy for chronic disease management than the control group. No significant group differences in physical activity, diet, or blood pressure. Findings provide empirical evidence about the underlying processes by which AI may promote health behavior change. Future research should examine the effectiveness of this AI intervention in a larger sample of patients and over a longer intervention period.

scholarly journals Evaluating the effect of intradialytic exercise on blood pressure, inflammatory markers and dialysis adequacy

2020 ◽  
Vol 5 (2) ◽  
pp. e21-e21
Author(s):  
Parvin Soltani ◽  
Naser Saeedi ◽  
Navidreza Mashaykhi ◽  
Alireza Rostami ◽  
Maryam Tajfar
Keyword(s):  
Blood Pressure ◽  
Diastolic Blood Pressure ◽  
Controlled Trial ◽  
Intervention Group ◽  
Hemodialysis Patients ◽  
Control Group ◽  
Blood Levels ◽  
Dialysis Adequacy ◽  
Hs Crp ◽  
Intradialytic Exercise

Introduction: In spite of widely accepted idea that exercise is beneficial in dialysis, it is not easy to incorporate an exercise program into routine clinical practice of these patients. Objectives: The present study was conducted to evaluate the effects of exercise on hemodialysis patients. Patients and Methods: In this non-pharmacologic clinical trial, a total of 49 clinically stable hemodialysis patients were enrolled in the study and were randomly allocated into two groups; the intervention group (n=27) and the control group (n=22). The intervention group conducted at least 30 minutes of cycling during each hemodialysis session for six months. Intradialytic blood pressure, high-sensitivity C-reactive protein (hs-CRP) blood levels and dialysis adequacy were estimated before and after dialysis. Results: At the end of the 6-month study period, a significant reduction in systolic and diastolic blood pressure in all patients of the intervention group (P<0.05) was detected. Although the dialysis quality increased more than 1.2, it was not statistically significant. Moreover hs-CRP was decreased in the exercise group at the end of the study, while these outcomes were not statistically significant too. Conclusion: Intradialytic exercise can lead to a significant reduction in systolic and diastolic blood pressure in hemodialysis patients. Trial registration: This randomized controlled trial was registered in the Iranian Registry of Clinical Trials (#IRCT2015092324152N1, https://irct.ir/trial/20465, ethical code; ARAKMU.REC.1393.168.1).

Evaluation of an education program based on the theory of planned behavior for salt intake in individuals at risk of hypertension

2019 ◽  
Vol 34 (3) ◽  
pp. 268-278 ◽  
Author(s):  
T Rahimdel ◽  
M A Morowatisharifabad ◽  
A Salehi-Abargouei ◽  
M Mirzaei ◽  
H Fallahzadeh
Keyword(s):  
Blood Pressure ◽  
At Risk ◽  
Theory Of Planned Behavior ◽  
Diastolic Blood Pressure ◽  
Planned Behavior ◽  
Education Program ◽  
Salt Intake ◽  
Intervention Group ◽  
Analysis Of Covariance ◽  
Control Group

Abstract This study was conducted to evaluate an education program based on the theory of planned behavior (TPB) for salt intake in individuals at risk of hypertension. This randomized controlled trial was conducted from February 2017 to December 2017 in Shahediyeh, Yazd Province, Iran. For this purpose, 140 people were selected and assigned to two groups of 70 each, namely, intervention and control. Data were gathered by a self-administered TPB based questionnaire, and also 24-h urinary sodium and potassium levels and systolic and diastolic blood pressure were measured. The intervention group received TPB based on a training package, while the control group received no intervention. Post-test was administered 2 months after completion of the intervention. Independent and paired t-tests, χ2 and analysis of covariance (ANCOVA) were used for data analysis. All mean scores on TPB constructs increased significantly except motivation to comply and power of control for intervention group. Average salt intake decreased in intervention group compared with the control group (−4.73 g/day �0.73 versus −0.24 g/day �0.94, P &lt; 0.001), but systolic and diastolic blood pressure did not change significantly in intervention group compared with control group. TPB can be implemented along with other approaches in educational programs to reduce salt intake. Code: IRCT201701108803N3.

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