Figurative comparisons and eponims in functional diagnostics. Part 4. Other methods of functional diagnostic

2021 ◽  
pp. 38-42
Author(s):  
M. P. Zaikina ◽  
N. V. Zaikina

This article is the fourth of a series of materials that tell about figurative comparisons and eponyms in modern functional diagnostics. Daily ECG monitoring, ECG treadmill test, daily blood pressure monitoring, spirometry, cardiorespiratory monitoring were considered. The names of great scientists who have made a great contribution to the history of medicine are given: Holter, Bruce — ‘father of the cardiology of exercises’, Tiffeneau, Gensler. Figurative comparisons like ‘electric storm’, ‘white coat hypertension’, ‘shark’s tooth’, ‘fat guy ‘Joe’ are described. The terms that will be discussed in the article have not only scientific, but also applied meaning. The article will be useful and interesting to students of medical universities, residents and doctors, whom it will help to check and, possibly, update their knowledge.

2021 ◽  
Author(s):  
Yuli Huang ◽  
Haoxiao Zheng ◽  
Xiaoyan Liang ◽  
Chunyi Huang ◽  
Lichang Sun ◽  
...  

BACKGROUND White-coat hypertension (WCH) and masked hypertension (MH) can increase the risk of target organ damage. Home blood pressure monitoring is an important method for detecting WCH and MH. However, the prevalence and risk factors of WCH and MH in China has been rarely reported. OBJECTIVE To explore the prevalence and risk factors associated with white coat hypertension (WCH) and masked hypertension (MH) in Shunde District, Southern China. METHODS This study recruited subjects from the Physical Examination Center in Shunde Hospital, Southern Medical University. Office blood pressure and home blood pressure values were collected. The prevalence of WCH and MH was calculated by combining the office blood pressure and home blood pressure values. Multivariate logistic regression was used to explore the related risk factors for WCH and MH. RESULTS Four-hundred and sixty-one participants (61% male), with an average age of 49 years, were included. The incidence of WCH and MH was 5.1% and 15.2%, respectively. Multivariate logistic regression analysis showed that smoking (OR=4.71, 95%CI=1.05-21.15) and family history of coronary heart disease (OR=4.51, 95%CI=1.08-18.93) were associated with higher odds of WCH. The associated factors for higher odds of MH were smoking (OR=2.83, 95%CI=1.11-7.23), family history of hypertension (OR=2.17, 95%CI=1.11-4.26) and family history of coronary heart disease (OR=2.82, 95%CI=1.07-7.45). CONCLUSIONS WCH and MH are highly prevalent in the health check-up population in Southern China. Out-of-office blood pressure monitoring, especially home blood pressure monitoring with a telemedicine device should be recommended to identity abnormal BP phenotype. CLINICALTRIAL It has been registered in the Chinese Clinical Trial Registry(ChiCTR1800018515)


2018 ◽  
Vol 4 (2) ◽  
pp. 84-90
Author(s):  
Gavin Devereux ◽  
Daniel Gibney ◽  
Fiqry Fadhlillah ◽  
Paul Brown ◽  
Neil Macey ◽  
...  

BackgroundKey benefits of home-based blood pressure measurements are the potential to reduce the risk of ‘white coat hypertension’, encouraging patients to take ownership of their condition and be more actively involved in their long-term condition care, and to move work out of the doctor’s office.AimTo assess whether performing 20 resting blood pressure measurements over a 2-day period would provide a reliable, stable representation of patients’ resting systolic and diastolic blood pressure. Following clinician recommendation, each participant completed the Stowhealth home blood pressure monitoring procedure.MethodOne thousand and forty-five participants (mean age 66±13 years, 531 women and 514 men) completed the procedure, of 10 resting measurements per day, for 2 days (20 resting systolic and diastolic blood pressure readings in total). All measurements were made using automated oscillometric monitors.ResultsWithin-patient coefficient of variation for the entire participant cohort was 8% for systolic blood pressure (cohort mean 141±11 mm Hg), and 8% for diastolic blood pressure (cohort mean 79±6 mm Hg). There were no significant differences between the first and second day, for either systolic (142±1vs 141±1 mm Hg, respectively, p>0.05) or diastolic blood pressures (79±1vs 78±1 mm Hg, respectively, p>0.05 in both cases).ConclusionThe overall duration of home blood pressure monitoring may be able to be reduced to just 48 hours. This method would offer meaningful time saving for patients, and financial and time benefits for doctors and their surgery administration.


2021 ◽  
pp. 53-62
Author(s):  
M. V. Pugachev ◽  
O. V. Ibatova ◽  
E. V. Korotina ◽  
V. M. Sinkin

As an example standard operating procedures performed by nurses in functional diagnostics departments are given. Methods of registration of electrocardiogram, electroencephalogram, spirogram, setting of recorders for Holter monitoring and blood pressure monitoring are considered.


2018 ◽  
Vol 31 (8) ◽  
pp. 919-927 ◽  
Author(s):  
Eileen J Carter ◽  
Nathalie Moise ◽  
Carmela Alcántara ◽  
Alexandra M Sullivan ◽  
Ian M Kronish

Abstract BACKGROUND Guidelines recommend that patients with newly elevated office blood pressure undergo ambulatory blood pressure monitoring (ABPM) or home blood pressure monitoring (HBPM) to rule-out white coat hypertension before being diagnosed with hypertension. We explored patients’ perspectives of the barriers and facilitators to undergoing ABPM or HBPM. METHODS Focus groups were conducted with twenty English- and Spanish-speaking individuals from underserved communities in New York City. Two researchers analyzed transcripts using a conventional content analysis to identify barriers and facilitators to participation in ABPM and HBPM. RESULTS Participants described favorable attitudes toward testing including readily understanding white coat hypertension, agreeing with the rationale for out-of-office testing, and believing that testing would benefit patients. Regarding ABPM, participants expressed concerns over the representativeness of the day the test was performed and the intrusiveness of the frequent readings. Regarding HBPM, participants expressed concerns over the validity of the monitoring method and the reliability of home blood pressure devices. For both tests, participants noted that out-of-pocket costs may deter patient participation and felt that patients would require detailed information about the test itself before deciding to participate. Participants overwhelmingly believed that out-of-office testing benefits outweighed testing barriers, were confident that they could successfully complete either testing if recommended by their provider, and described the rationale for their testing preference. CONCLUSIONS Participants identified dominant barriers and facilitators to ABPM and HBPM testing, articulated testing preferences, and believed that they could successfully complete out-of-office testing if recommended by their provider.


1991 ◽  
Vol 37 (10) ◽  
pp. 1880-1884 ◽  
Author(s):  
M A Weber ◽  
D H Smith ◽  
J M Neutel ◽  
D G Cheung

Abstract Traditionally, blood pressure has been measured by the sphygmomanometer in the medical office. There is growing evidence, however, that office blood pressures may not be typical of values throughout the day. Between 20% and 30% of patients diagnosed with hypertension in the office actually are normotensive at other times. Ambulatory blood pressure monitoring with small, portable devices that automatically measure blood pressure every few minutes throughout the day appears to be an appropriate tool when "white-coat" hypertension is suspected--i.e., for individuals whose hypertension in the physician's office is not associated with other physical or historical evidence for cardiovascular disease or with other risk factors. Used prudently, ambulatory monitoring is a cost-effective technique that potentially can prevent unnecessary treatment of patients. Moreover, whole-day measurements may correlate more closely than office measurements may correlate more closely than office measurements do with findings of cardiovascular disease. This new approach also has highlighted the circadian pattern of blood pressure, especially the sharp early to mid-morning increase that coincides with an increased tendency to major cardiovascular events. This has focused attention on directing antihypertensive therapy towards the morning hours. Ambulatory monitoring is now used routinely in studies of antihypertensive drugs. This technique has no placebo effect and takes fewer patients to assess drug efficacy than do conventional methods.


2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
Silviu Grisaru ◽  
Melissa W. Yue ◽  
Justin C. Mah ◽  
Lorraine A. Hamiwka

Childhood hypertension’s increasing prevalence has generally been linked to the obesity epidemic. We observed that a significant proportion of children referred to our pediatric center with documented office hypertension are nonobese and have a history of attention deficit hyperactivity disorder (ADHD). To define the extent of this anecdotal observation, we performed a retrospective analysis of ambulatory blood pressure monitoring (ABPM) tests which in our center are routinely performed in newly referred children suspected of hypertension. Twenty-one percent (48 of 227 new referrals) had a history of ADHD, and 81% of them were treated with psychostimulant medications at the time of their ABPM test. Children in this group had a significantly lower average BMIz-score compared with the rest of the children (0.18 versus 0.75) and were significantly more likely to have abnormally elevated wake systolic loads on ABPM (38% versus 4%). The overall proportion of children with any abnormality on ABPM was comparable in both groups (46% versus 40%).Conclusion. A significant proportion of children suspected of hypertension have ADHD which may be related to higher wake systolic BP values. The prevalence of hypertension among children with ADHD will have to be determined in prospective studies.


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