scholarly journals Is Arm-span an accurate measure of stature? A cross sectional study in North Indian population

2021 ◽  
Vol 12 (7) ◽  
pp. 112-116
Author(s):  
Pinki Rai ◽  
Ashima Das ◽  
Surendra Kumar ◽  
Ritika Girdhar ◽  
Paras Kumar ◽  
...  
Keyword(s):  
Correlation Coefficient ◽  
Strong Predictor ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Legal Cases ◽  
Standing Height ◽  
Arm Span ◽  
Knee Height ◽  
Males And Females ◽  
Hand Length

Background: The estimation of inter-relationship between various body parameters and stature has been an important tool in anthropometric measurements. It is found to be of great importance in such cases where direct measurement of stature is not possible. A wide variety of parameters are used for estimation of stature including arm spam, hand length, foot length, demi span, knee height, sitting position etc. In this study arm span is used for stature estimation. Aims and Objective: To find the accuracy of arm-span in predicting standing height of both males and females in studied population. Materials and Methods: The study involved 600 participants (300 males and 300 females). The data for study collected from Rajasthan by means of community visits. The standing height and arm-span were measured for each individual and analyzed. Correlation coefficient and regression equation was generated. Results: A positive correlation was found to exist between the arm-span and stature. The correlation coefficient r was found to be 0.9. In the studied population, the arm span was found to be a strong predictor of Stature. Conclusion: It can be concluded that arm-span can be used in estimation of the height of both males and females. Arm span is reliable tool for obtaining the approximate stature of an individual. It can be used for the purpose of medico-legal cases too.

scholarly journals Height Estimation Using Arm Span and Hand Length Measurements

2017 ◽  
Vol 15 (2) ◽  
pp. 23-25
Author(s):  
Biswas Satyal ◽  
Abhishek Poudel
Keyword(s):  
Body Height ◽  
Correlation Coefficients ◽  
Regression Equations ◽  
Cross Sectional ◽  
Standing Height ◽  
Arm Span ◽  
Measuring Tape ◽  
Males And Females ◽  
Hand Length ◽  
The Relationship

Introduction: Arm span and hand length can be used for the estimation of an individual stature. Arm span, hand length, foot length, head circumference etc. have been proved to be useful to correctly estimate the height of a person. It can be useful in various medico legal purposes. Objectives: The present study was undertaken to find the correlation between the arm-span and hand length with the standing height of both males and females and to derive regression equations for estimation of their height. Materials and Method: This cross sectional type of descriptive study was carried out with a total number of 200 Nepalese medical students consisting of 120 male and 80 female aged between 18 to 24 years. Stature, arm span and hand length were measured directly from the subjects by using anthropometric technique by a measuring tape and a spreading caliper. The data taken were statistically analyzed by computation. The relationship between body height, arm span and hand length were determined using simple correlation coefficients. Result and Conclusion: In this study, the correlation between the arm-span and hand length with the standing height of both males and females was found to be an accurate predictor of the height and regression formulae were derived for calculating the height of male or female with the arm-span and hand length.

scholarly journals Estimation of Stature from Percutaneous Hand Length Among the Students of A Medical College

2018 ◽  
Vol 56 (211) ◽  
pp. 687-690
Author(s):  
Anup Pandey ◽  
Alok Atreya
Keyword(s):  
Total Population ◽  
Cross Sectional Study ◽  
Small Population ◽  
Regression Equation ◽  
Cross Sectional ◽  
Medical College ◽  
Males And Females ◽  
The Mean ◽  
Hand Length ◽  
Larger Sample

Introduction: Anthropometry is commonly used technique for the measurement of bone and soft parts in Anatomy and other fields of science. It has practical implications mainly in the field of anatomy and forensic medicine. The present study is aimed to determine the average hand length with stature among the students of a medical college. Methods: A cross sectional study was done among 185 students including 98 females and 87 males of Devdaha Medical College and Research Institute. Hand length and stature were measured and collected data was entered and analyzed in SPSS 21. The differences in measurements of hand bone length and stature among males and females were calculated. The regression equation for the estimation of stature from hand length was calculated. Results: The mean hand length among the total population was 17.80±1.04 cm and stature was 160.50±6.73 cm. The mean hand length and stature were higher among males as compared to females. The range of hand length and stature among the total population is 16.00-21.20 and 146.00-176.50 respectively. The regression equation for the estimation of stature from hand length revealed statistically significant value among the males and females. Conclusions: Our study reveals higher value of hand length and stature for males as compared to females. Also there is significant correlation between the hand length and the stature. The present values are obtained from the small population of an institute. Further studies have to be carried out to develop the regression formula for the Nepalese population with larger sample size.

scholarly journals The Use of Arm Span and Knee Height for Estimation of Stature among Nepalese Medical Students

2018 ◽  
Vol 6 (2) ◽  
pp. 20-23
Author(s):  
Niraj Pandey ◽  
Deepesh Budathoki ◽  
Gopal KC ◽  
Pradeep Chhetri
Keyword(s):  
Medical Students ◽  
Regression Equations ◽  
Height Measurement ◽  
Legal Cases ◽  
Medical College ◽  
Significant Parameter ◽  
Arm Span ◽  
Knee Height ◽  
Males And Females ◽  
The Relationship

Introduction: Height is a significant parameter for growth and development of an individual. Arm span and knee height measurement are useful when accurate measurement for stature is unobtainable. Studies have shown that the relationship between stature and arm span varies with age and population. Thus,  the aim of the present study was to analyze the correlation between stature and two measurements; the arms span and knee height of medical students of Kathmandu Medical College Public Limited, Kathmandu, Nepal.  Materials and methods: This is a descriptive study. A total two hundred medical students, presently studying at Kathmandu Medical College, aged between eighteen and twenty eight years were randomly selected as the subjects for the present study. Among them, seventy six were females and one hundred twenty four were males. Arm span and knee height was measured by flexible steel tape and height was taken by stadiometer. The collected data were tabulated and SPSS 20 was used to perform analysis. Results: There is statistically strong correlation (r) between height and arm span (r=0.858, =0.736; r=0.849,=0.720,  p<0.01 for males  and  females  respectively)   while   knee  height  too  has  shown   a  similar   relationship  (r=0.882,   =0.778, r=0.819,=0.670, p<0.01 for males and females respectively). Conclusion: This present study revealed that both arm-span and knee height can be used in estimation of the height of both males and females. The regression equations so derived can be used in cadavers or an amputee or bed ridden patients with fairly accurate results. This can be helpful in medico- legal cases as well as in study of anthropology. 

Health Status of Senior Citizens: A Cross-sectional study

2020 ◽  
Vol 11 (01) ◽  
Author(s):  
Priyanka Beniwal ◽  
Chandrakala Singh
Keyword(s):  
Health Status ◽  
Senior Citizens ◽  
Total Sample ◽  
Cross Sectional Study ◽  
Age Group ◽  
Poor Health Status ◽  
Cross Sectional ◽  
Males And Females ◽  
The Individual ◽  
Average Health

Aging is a series of processes that begin with life and continue throughout the lifecycle. It represents the closing period in the lifespan, a time when the individual looks back on life, lives on past accomplishments and begins to finish off his life course. It represents the accumulation of changes in person over time. The study aims to investigate the health status of senior citizens. The present study was carried out in Hisar and Sirsa district of Haryana state. A total of 400 elderly equally representing both males and females of age group 65-70 years were selected randomly for the study. Modified inventory developed by Khan and Lal (2011) was used to assess health status of senior citizens. The results of the study elucidated that health status of senior citizens depicted that 54.25 per cent of the total respondents had average health status followed by good (25.25%) and poor health status (20.50%). The most common health problems reported by the senior citizens were joint pains, back pains, blood pressure, and chest pain etc. Gender wise comparison of total sample further pointed out that females were poor in their health against males.

Correlation between Anthropometric Measurements of Height and Arm Span in Children Aged 7-12 Years: A Cross-Sectional Study

2020 ◽  
Author(s):  
Rahmayani Rahmayani ◽  
Eddy Fadlyana ◽  
Meita Dhamayanti ◽  
Kusnandi Rusmil ◽  
Rodman Tarigan ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Anthropometric Measurements ◽  
Sectional Study ◽  
Cross Sectional ◽  
Arm Span

Learning Electrocardiogram Interpretation: Insights from Residents and a Proposed Solution in an Observational Study (Preprint)

2020 ◽  
Author(s):  
Mohammad Alakchar ◽  
Abdisamad M. Ibrahim ◽  
Mohsin Salih ◽  
Mukul Bhattarai ◽  
Nitin Tandan ◽  
...  
Keyword(s):  
Internal Medicine ◽  
Correlation Coefficient ◽  
Online Survey ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Resident Attitudes ◽  
Internal Medicine Residents ◽  
Life Threatening ◽  
Degree Of Participation ◽  
Electrocardiogram Interpretation

BACKGROUND Interpretation of electrocardiograms (EKG) is an essential tool for every physician. Despite this, the diagnosis of life-threatening pathology on EKG remains suboptimal in trainees. The purpose of this study is to study resident attitudes and behaviours towards EKGs, and describe an innovative way to teach EKGs. OBJECTIVE Study attitudes and behaviours towards EKGs. Describe an innovative way to teach EKGs. METHODS Design: An observational cross-sectional study through an anonymous online survey of resident attitudes and comfort with EKG interpretation. This was followed by creation of a WhatsApp group for discussion and interpretation of EKGs with peers. At the end of the day, the official EKG interpretation was posted. Setting: Internal medicine residency at Southern Illinois University. Participants: Internal medicine residents Interventions: Creation of WhatsApp group to aid with EKG interpretation Measurements: A 17 item questionnaire, followed by detection of degree of participation in a WhatsApp group. RESULTS Forty-one out of 63 residents (65%) completed the survey. 85% of respondents thought that an interactive way to teach EKGs is the best method of teaching, and 73% did not feel confident interpreting EKGs. 30% often rely on automated EKG interpretation. Further analysis indicated that PGY-1 residents reported ordering fewer EKGs (correlation coefficient -0.399, p = 0.012) and were uncomfortable diagnosing QT prolongation on an EKG (correlation coefficient -0.310, p = 0.049). Residents in the third or greater year of training ordered more EKGs (correlation coefficient 0.379, p = 0.015), less frequently relied on the computer for EKG diagnosis (correlation coefficient 0.399, p = 0.010), and were comfortable diagnosing an acute myocardial infarction and atrial arrhythmias. CONCLUSIONS In conclusion, most IM trainees do not feel comfortable interpreting EKG, however, this does improve with PGY year. WhatsApp is a possible platform for teaching EKGs.

scholarly journals A Questionnaire-Based Survey to Assess the Level of Knowledge and Awareness about Drug–Food Interactions among General Public in Western Saudi Arabia

Pharmacy ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 76
Author(s):  
Syed Faisal Zaidi ◽  
Rayan Mgarry ◽  
Abdullah Alsanea ◽  
Sakar Khalid Almutairi ◽  
Yaser Alsinnari ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Statistical Significance ◽  
Cross Sectional Study ◽  
Exclusion Criteria ◽  
Cross Sectional ◽  
Jeddah City ◽  
Fundamental Information ◽  
Inadequate Knowledge ◽  
Level Of Knowledge ◽  
Males And Females

Introduction: Various drug–food interactions exist that may hinder treatment and can sometimes be lethal. Our aim was to assess the level of public knowledge and awareness in Jeddah city, Western Saudi Arabia, about drug–food interactions, along with the effects of demographics on their knowledge. Methods: A survey questionnaire was administered in this cross-sectional study to participants spread across multiple locations in Jeddah, including in malls and public gatherings. Participants included both males and females. Sample size was calculated through Raosoft® software. Data analysis was executed using IBM Statistic SPSS and the level of statistical significance was set at p < 0.05. Results: A total of 410 people participated in the study and only 92.68% (380) of responses were enrolled in the study; 7.32% (30) were not enrolled due to the exclusion criteria. Surprisingly, only six out of eighteen questions regarding drug–food interactions in the administered questionnaire were correctly answered by 380 participants. Data indicated that the participants had a poor to intermediate level of both knowledge and awareness with respect to drug–food interactions. Furthermore, participants showed moderate to strong awareness of the effects of alcohol and tea generally, and their interaction with medication. Conclusion: Participants in our study showed inadequate knowledge of basic and fundamental information about drug–food interactions, which highlights the dire need to increase awareness.

scholarly journals Prevalence and associated factors of electrocardiographic left ventricular hypertrophy in a rural community, central Thailand

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Patipan Viwatrangkul ◽  
Sakda Lawanwisut ◽  
Pondfah Leekhaphan ◽  
Tatchamon Prasart-intara ◽  
Pathomphon Phiensuparp ◽  
...  
Keyword(s):  
Left Ventricular Hypertrophy ◽  
Rural Community ◽  
Associated Factors ◽  
Ventricular Hypertrophy ◽  
Strong Predictor ◽  
Hypertensive Crisis ◽  
Cross Sectional Study ◽  
Left Ventricular ◽  
Cross Sectional ◽  
Cardiac Condition

AbstractLeft ventricular hypertrophy (LVH) is considered a cardiac condition with life-threatening complications. Detected LVH is a strong predictor of cardiovascular diseases and death. This condition is normally diagnosed at offices. We aimed to determine the prevalence and associated factors of electrocardiographic-LVH (ECG-LVH) among adults in a Thai rural community. A cross-sectional study was conducted in Na-Yao rural community of Thailand in 2020. A total of 638 individuals aged ≥ 20 years were interviewed using standardized structured questionnaires related to demographic information, risk behaviors, comorbidities and anthropometric measurements. LVH was determined by Sokolov-Lyon and Cornell criteria based on the collected electrocardiograms. The prevalence of ECG-LVH among adults was 6.6%. The factors independently associated with ECG-LVH were being male (AORs 2.04, 95% CI 1.05–3.98), history of diabetes mellitus (AORs 1.01, 95% CI 1.01–1.02), and hypertensive crisis ≥ 180/110 mmHg (AORs 7.24, 95% CI 1.31–39.92). However, resting heart rate was negatively associated with ECG-LVH (p < 0.05). Our data emphasized that LVH was one of the significant health problems among adults in a rural community. This condition could lead to severe complications. Thus, effective detection and public health interventions should be provided at the community level.

scholarly journals The importance of dysphagia screening and nutritional assessment in hospitalized patients

2018 ◽  
Vol 16 (2) ◽  
Author(s):  
Patrícia Amaro Andrade ◽  
Carolina Araújo dos Santos ◽  
Heloísa Helena Firmino ◽  
Carla de Oliveira Barbosa Rosa
Keyword(s):  
Nutritional Status ◽  
Global Assessment ◽  
Assessment Tool ◽  
Nutritional Assessment ◽  
Cross Sectional Study ◽  
Hospitalized Patients ◽  
The Body ◽  
Subjective Global Assessment ◽  
Cross Sectional ◽  
Knee Height

ABSTRACT Objective: To determine frequency of dysphagia risk and associated factors in hospitalized patients as well as to evaluate nutritional status by using different methods and correlate the status with scores of the Eating Assessment Tool (EAT-10). Methods: This was a cross-sectional study including 909 inpatients of a philanthropic hospital. For the diagnosis of dysphagia we used an adapted and validated Brazilian version of the Eating Assessment Tool (EAT-10). The nutritional status was evaluated through the subjective global assessment, and anthropometric measurements included weight, calf and arm circumference, and knee height. The Mann-Whitney test, associations using the Pearson’s χ2 and Spearman’s correlation were used to verify differences between the groups. Results: The prevalence of dysphagia risk was 10.5%, and aging was the associated factor with this condition. Patients at risk presented lower values of arm and calf circumference, variables that correlated inversely with the Eating Assessment Tool (EAT-10) score. Malnutrition was observed in 13.2% of patients based on the subjective global assessment and in 15.2% based on the Body Mass Index. Conclusion: Screening for dysphagia and malnutrition should be introduced in hospitals routine to avoid or minimize damages caused by dysphagia or malnutrition, especially among older people.

scholarly journals Occlusal Characteristics and Spacing in Primary Dentition: A Gender Comparative Cross-Sectional Study

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Madhuri Vegesna ◽  
R. Chandrasekhar ◽  
Vinay Chandrappa
Keyword(s):  
Cross Sectional Study ◽  
Primary Dentition ◽  
Clinical Approach ◽  
Primary Molar ◽  
Cross Sectional ◽  
Normal Occlusion ◽  
Class 1 ◽  
Study Population ◽  
Different Populations ◽  
Males And Females

Context. Occlusion in primary teeth varies among children of different populations and races. Aim. To assess and compare the occlusal characteristics and spacing in primary dentition among 3–6-year-old Dravidian children. Materials and Methods. The study included 2281 school going children. The primary molar relation, canine relation, overjet, and overbite were assessed using Foster and Hamilton criteria. Spacing conditions were registered according to Kisling and Krebs criteria. Results. The flush terminal plane molar relation (80.3%) was the most common primary molar relation. The distal step molar relation was more frequently found in female children (12.8%) than in males (8.6%). Class 1 canine relation was the most prevalent canine relation (81.3%) among males and females. Ideal overjet (84.3%) and overbite (72.7%) were observed among the majority of the children. Spaced type of arches occurred more frequently than closed arches in this sample. The incidence of primate spaces was more in males than in females. Conclusion. The study population has fewer deviations from normal occlusion which indicates decreased tendency for malocclusion in permanent dentition. However, further longitudinal studies are necessary to identify the potential limitations of a clinical approach relying on early orthodontic diagnosis and intervention.

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