scholarly journals Correlating Spirometric Parameters with Breath-Holding Time and Maximum Chest Expansion in Healthy Young Adults

2019 ◽  
Vol 21 (3) ◽  
pp. 230-234
Author(s):  
Mrigendra Amatya ◽  
D.B. Pun
Keyword(s):  
Forced Expiratory Volume ◽  
Holding Time ◽  
Breath Holding ◽  
Cross Sectional ◽  
Medical College ◽  
Chest Expansion ◽  
Males And Females ◽  
Level Of Significance ◽  
Voluntary Apnea ◽  
Voluntary Breath Holding

The spirometric measurements are very sensitive, accurate and reliable parameters, which have diagnostic as well as prognostic values. We aimed to find the reliability of two simple measurements, namely chest expansion and voluntary breath holding, which are often suggested as tools for screening and monitoring of respiratory diseases. A cross-sectional descriptive study was conducted on students of Nepal Medical College. Measurements of spirometry (forced vital capacity, FVC in liter; forced expiratory volume in first second, FEV1 in liter; and peak expiratory flow rate, PEF in liter persecond), cirtometry (average of maximum chest expansion, CE in centimeter), and breath-holding time (maximum voluntary apnea at end-inspiration, MVAIT and maximum voluntary apnea at end expiration, MVAET in second) were performed. Degrees of correlation (Pearson’s r) were determined between different parameters; setting level of significance at 95%. Total 308 students (M=164, 53.25%;F=144, 46.75%) participated. Owing to very highly significant differences between males and females, gender-separate correlations were determined. In males, CE correlation was very highly significant (p=0.000) with FVC and FEV1 but not with PEF. MVAET correlated significantly with FVC, FEV1 and PEF; MVAIT correlation was not significant with any parameters. In females, CE correlation was significant with FVC and FEV1 but not with PEF; MVAET and MVAIT correlations were not significant with any of the parameters. In conclusion, the correlation of CE with different spirometric parameters is significant but not very strong (0.3<r<0.5). Also, gender differences exist. Therefore, using CE and breath-holding time may not be appropriate to assess respiratory ventilatory function.

Assessment of Stature from Hand Span - A Cross Sectional Descriptive Investigation among Undergraduate Medical Students

2021 ◽  
Vol 10 (9) ◽  
pp. 577-582
Author(s):  
Mani Kathapillai
Keyword(s):  
Urban Areas ◽  
Tamil Nadu ◽  
Male Students ◽  
Span Length ◽  
Undergraduate Medical Students ◽  
Cross Sectional ◽  
Medical College ◽  
Hand Size ◽  
Males And Females ◽  
Hand Length

BACKGROUND Hand size measurements are commonly used references when instruments are not available and still practiced in rural and even in urban areas of Tamil Nadu. Ancient literature evidences have adequate support for their usage. We wanted to correlate hand span length, hand breadth, and hand length with the stature of an individual. We also wanted to compare the level of correlation of hand span length between males and females. METHODS 214 students were recruited for this study as a convenient sample size. Male students were 122, females were 92. They were aged between 18 - 23 years of Shri Sathya Sai Medical College and Research Institute. Hand span is the distance between tips of the casually extended pollex and minimus. RESULTS The results of Pearson’s correlations were moderately significant between height and the hand breadth (0.315), between height and weight (0.340), and between height and hand length (0.387). The extent of correlation was significant between height and the hand span (0.954) in case of males. In case of females, value of the correlation was also moderately significant between height and the hand breadth (0.619), between height and weight (0.392), between height and hand length (0.515) and between height and the hand span (0.973). CONCLUSIONS The stature was reliably estimated from the hand span length, and the same could be applied for the medicolegal, and forensic purposes. KEY WORDS Hand Span, Stature, Medico Legal, Anthropometry

scholarly journals Assessment of knowledge regarding Nipah virus infection among physicians in a selected tertiary hospital, Rangpur, Bangladesh

2021 ◽  
Vol 8 (12) ◽  
pp. 5771
Author(s):  
Shajeda Azizi ◽  
Khursheda Akhtar ◽  
Shahidullah Azizi ◽  
M. Kariul Islam ◽  
Sajidul Huq ◽  
...  
Keyword(s):  
Nipah Virus ◽  
Tertiary Hospital ◽  
Cross Sectional Study ◽  
Good Knowledge ◽  
Severe Illness ◽  
Cross Sectional ◽  
Face To Face ◽  
Medical College ◽  
Level Of Significance ◽  
The Right

Background: Human Nipah virus (NiV) infection is an emerging zoonotic disease caused by the NiV resulting in severe illness in humans. The physicians can represent a lead role in disease prevention if they have the right knowledge regarding disease. This study aimed to state the assessment of knowledge regarding NiV infection among physicians in a selected tertiary hospital, Rangpur, Bangladesh.Methods: A cross-sectional study was conducted among 211 physicians in Rangpur Medical College and Hospital by pretested structured questionnaire, from January 2020 to December 2020, using a convenient sampling method. Data were collected through face-to-face interviews.Results: The majority of the respondents (69%) were within the 21 to 25 years of age group, mean age was 25±2.9 years where 54% of respondents were female. A questionnaire was comprised of 87 questions regarding knowledge on NiV infection. The findings revealed that 19% had good knowledge, 50% had fair and about 31% had poor level of knowledge regarding NiV infection. Among the respondents, 83% mentioned lack of awareness as a barrier regarding the prevention of NiV infection. Inferential statistics were done at a 95% confidence interval and 5% level of significance. Those who were aged between 21 to 25 years had significantly good knowledge than those who were more than 26 years of age (p=0.002).Conclusions: This study concludes that knowledge of the physicians on NiV infection was at a fair or average level. There is a dire need for the routine integration of the awareness and safety precaution practice among the physicians.

scholarly journals GENDER DIFFERENCES IN CHILDHOOD POISONING

2013 ◽  
Vol 03 (02) ◽  
pp. 069-072
Author(s):  
Pratik Vijay Tarvadi ◽  
Shankar M. Bakkannavar ◽  
Vikram Palimar ◽  
G. Pradeep Kumar ◽  
Mahabalesh Shetty ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Morbidity And Mortality ◽  
Medical Emergency ◽  
High Morbidity ◽  
Sectional Study ◽  
Cross Sectional ◽  
Medical College ◽  
Childhood Poisoning ◽  
Males And Females ◽  
The Difference

Abstract Background: Accidental paediatric poisoning is a common medical emergency and also associated with a high morbidity and mortality in children. In developing countries like India, the poisoning emergencies are becoming a major cause of mortality in infants and toddlers. Among the various studies done on poisoning cases in our country, the study on poisoning is more or less only on adults and hence this study is taken up to understand the number of childhood poisoning cases (based on gender). Method: A ten year record based cross sectional study from January 1999 to December 2008 was conducted at the Department of Forensic Medicine & Toxicology, Kasturba Medical College, Manipal, to understand the magnitude of childhood poisoning cases among males and females at Kasturba Hospital, Manipal. Results: Male children were predominantly affected (male: female::1.32: 1). Most of the poisoning cases occurred at home in both the genders with boy to girl ratio based on percentage in indoor poisoning being 0.92:1 and boy to girl ratio based on percentage in outcome being 1.06:1. Conclusion: Our study examines the difference in place and outcome of poisoning among boys and girls to identify population at risk and give suggestions so as to reduce the morbidity and mortality.

scholarly journals Which is better among FEV1/FVC and FEV1/SVC in obstructive airway disease?

2018 ◽  
Vol 5 (6) ◽  
pp. 1328
Author(s):  
Saravanan M. ◽  
P. M. Ramesh ◽  
K. Rajarajeswari
Keyword(s):  
Airway Obstruction ◽  
Vital Capacity ◽  
Airway Disease ◽  
Cross Sectional Study ◽  
Forced Expiratory Volume ◽  
Obstructive Airway Disease ◽  
Cross Sectional ◽  
Medical College ◽  
The Difference ◽  
Mixed Groups

Background: Forced expiratory volume in 1 second (FEV1) to forced vital capacity ratio (FVC) is being used to diagnose the obstructive lung diseases. Forced manoeuvre (FVC) or relaxed/slow manoeuvre (SVC) can be used to determine vital capacity (VC). In healthy individuals the difference between SVC and FVC (SVC-FVC) is minimal whereas in the presence of airway obstruction this difference will become significant. The present study was done with the objective to detect and compare the airway obstruction by determining the FEV1/FVC and FEV1/ SVC ratios.Methods: This was a prospective cross-sectional study done at OPD, Government Thiruvoteeswarar hospital of thoracic medicine/Kilpauk medical college during the period from September 2016 to February 2017among the patients presenting with symptoms of obstructive airway disease. The sample comprised of 353 patients who underwent spirometry according to standard of ATS/ERS guidelines. As per the criteria, the patients are classified into four groups, by spirometry.Results: The analysis of FEV1/FVC revealed the presence of airway obstruction in 131 (37%) individuals compared to 165 (46%) individuals by the analysis of Fev1/SVC ratio. In the obstruction and mixed groups, the difference in vital capacity SVC – FVC is statistically superior (p<0.05) when compared to normal and restriction groups.Conclusions: The FEV1/SVC ratio detected the presence of airway obstruction in more individuals than did FEV1/FVC ratio and hence FEV1/SVC considered as more reliable factor in the detection of obstructive airway diseases.

EFFECT OF YOGA AND PRANAYAMA ON CHEST EXPANSION AND BREATH HOLDING TIME IN CHEFS EXPOSED TO COOKING FUMES

2020 ◽  
Vol 8 (3) ◽  
pp. 3499-3503
Author(s):  
Akhila Nair ◽  
◽  
Anagha Palkar ◽  
Priyanka Honkalas ◽  
◽  
...  
Keyword(s):  
Holding Time ◽  
Breath Holding ◽  
Chest Expansion ◽  
Cooking Fumes

scholarly journals Caregiver Burden in Alcohol Dependence Syndrome

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Ramanujam Vaishnavi ◽  
Murugan Selvaraj Karthik ◽  
Ramasamy Balakrishnan ◽  
Ramanathan Sathianathan
Keyword(s):  
Alcohol Dependence ◽  
Financial Burden ◽  
Subjective Burden ◽  
Cross Sectional ◽  
Medical College ◽  
Family Routine ◽  
Level Of Significance ◽  
The Individual ◽  
High Level ◽  
Alcohol Dependent

Background. Alcoholism is a major threat to the individual as well as the society and the maximum burden of the illness is borne by the family. Aim. The study is aimed at assessing the pattern of burden on the caregivers of alcohol dependent patients and at assessing the relationship between the severity of dependence and the burden on caregivers. Settings and Design. Cross-sectional descriptive study conducted in the Department of Psychiatry, Sri Ramachandra Medical College and Research Institute. Materials and Methods. A cross-sectional assessment was done in 200 patients with alcohol dependence and their caregivers. The severity of dependence and the pattern of burden on caregivers were assessed. Statistical Analysis. The data thus collected was analyzed using SPSS version 20. Results. The study demonstrates that caregivers of alcohol dependent patients reported significant objective burden and subjective burden. Furthermore, the severity of alcohol dependence and the domains of burden such as financial burden, disruption of family interaction, and disruption of family routine activities were positively correlated with high level of significance. Conclusion. The current study has illustrated that all the caregivers experienced significant amount of burden which has to be addressed for better treatment outcome of the patients.

scholarly journals Mentoring in Medicine: Introducing a structured programme in a Medical College in Delhi

2017 ◽  
Vol 16 (1) ◽  
pp. 29-34 ◽  
Author(s):  
Ayesha Ahmad ◽  
Arifa Anwar Elahi ◽  
Aruna Nigam ◽  
Rohan Kapoor
Keyword(s):  
Medical Science ◽  
Cross Sectional Study ◽  
New Delhi ◽  
Medical Sciences ◽  
Cross Sectional ◽  
Medical College ◽  
Allocation Process ◽  
Males And Females ◽  
Personal Meeting ◽  
The Relationship

Objectives: To evaluate the response to mentoring amongst medical students after introduction of a structured mentorship programme.Methods: This was a cross sectional study conducted at Hamdard Institute of Medical Sciences and Research, [HIMSR] New Delhi. A pre validated confidential questionnaire, designed as both open and closed ended questions was utilised to obtain responses from a sample size of 300 students, both males and females. Our questionnaire solicited the following information: clarity of the concept to the mentee, duration of being involved in the programme, preferred mentoring model, comments on intended benefits and those obtained, frequency of meetings, forms of communication used and preferred place of interaction. All students in 1st, 2nd and 3rd year at HIMSR who agreed to participate in the study were included.Results: A total of 231 students returned their questionnaire, making the response rate of 77%. Different forms of communication were being used, of which personal meeting was most frequent. Both males and females were contacting their mentors in person. Majority of students preferred the mentorship model to be 1:1 and faculty members as mentors instead of senior students. Most of the students wanted the relationship to be mutual on both the sides, with both mentors and mentees having a say in the allocation process. There was no preference to gender for most of the students.Conclusions: The mentorship programme found good acceptance with medical students.Bangladesh Journal of Medical Science Vol.16(1) 2017 p.29-34

scholarly journals Attitude towards Mental illness and Psychiatry among the Medical students and Interns in a University Medical College

2013 ◽  
Vol 52 (190) ◽  
Author(s):  
Ajay Risal ◽  
Pushpa Prasad Sharma ◽  
Seshananda Sanjel
Keyword(s):  
Mental Illness ◽  
Medical Students ◽  
Rating Scales ◽  
Negative Attitude ◽  
University Hospital ◽  
Medical Sciences ◽  
Cross Sectional ◽  
First Semester ◽  
Medical College ◽  
Males And Females

Introduction: Medical students tend to have a neutral or negative attitude to Psychiatry as a discipline. This study was initiated to explore the attitude towards Mental illness and Psychiatry among the Medical students and Interns in Kathmandu University School of Medical Sciences (KUSMS).Method: A cross-sectional Questionnaire based study was conducted among the Medical students and Interns at Dhulikhel Hospital (Kathmandu University Hospital). Two self-rating scales; Attitudes towards psychiatry (ATP-30) and Attitudes to mental illness (AMI) were used to assess attitudes towards mental illness and Psychiatry among the total 159 subjects. Descriptive statistics and independent sample t-test applied using SPSS-16 for analysis.Results: Among the total 159 subjects, 56.6% were males and 27.7% were Interns. Comparison of means of each item in ATP-30 and AMI was done between Males and Females, Medical students and Interns, First semester and Ninth semester students. Most of the subjects showed neutral attitude towards all the scoring items; though there were a few significant differences in mean scores of some items in group wise comparison.                                                             Conclusions: Overall attitudes towards Mental illness and Psychiatry among the Medical students and Interns in our Medical School were positive or neutral. A further study with medical students from different institutions is needed to get a detail nationwide picture.                                  Key words: Attitude, Interns, Medical Students, Mental illness, Psychiatry.  

Hold your breath: voluntary breath-holding time predicts defensive activation to approaching internal threat

2021 ◽  
pp. 108196
Author(s):  
Elischa Krause ◽  
Christoph Benke ◽  
Alfons O. Hamm ◽  
Christiane A. Pané-Farré
Keyword(s):  
Holding Time ◽  
Breath Holding ◽  
Voluntary Breath Holding

scholarly journals Anthropometric Study of Facial Height among Tribal (Garo) and Non-Tribal Bangladeshi Female of Greater Mymensingh District in Bangladesh

2020 ◽  
Vol 7 (1) ◽  
pp. 36-39
Author(s):  
Israt Jahan Tania ◽  
Fahmida Zaman ◽  
Umma Morium ◽  
Mahbuba Akter ◽  
Sadia Rashid
Keyword(s):  
Quantitative Data ◽  
Anthropometric Data ◽  
Cross Sectional ◽  
Medical College ◽  
Study Materials ◽  
Facial Height ◽  
Males And Females ◽  
The Mean ◽  
Anthropometric Study ◽  
Craniofacial Abnormality

Background: Craniofacial anthropometry is an important stem of anthropometry, in which the dimensions of the head and face are measured. It provides quantitative data, identifying people having different physical characteristics, diagnosing people having craniofacial abnormality related to congenital or genetic cause and differentiating between males and females. Objective: The purpose of the present study was to establish the ethnic anthropometric data for adult tribal (Garo) and non-tribal Bangladeshi female. Methodology: This cross sectional analytical type of study was conducted in Department of Anatomy, Sir Salimullah Medical College, Dhaka, from January 2015 to December 2015.The study materials consist of two hundred (200) adult Bangladeshi female of greater Mymensingh district age ranging from 25 to 45 years. Results: Among 200 female, 100 was tribal (Garo) female and 100 non-tribal female, the mean (±SD) facial height from ‘nasion to gnathion’ was higher in non-tribal female than tribal female (p<0.001). Conclusion: Facial height from ‘nasion to gnathion is higher in non-tribal female compared to tribal female among Bangladeshi female living in Mymensingh district. Journal of Current and Advance Medical Research 2020;7(1): 36-39

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