scholarly journals Bacteriological Profile of Conjunctiva Bacterial Flora in the Northeast of China: A Hospital-Based Study

2021 ◽  
Author(s):  
Shuo Xu ◽  
Hong Zhang
Keyword(s):  
Bacterial Flora ◽  
Positive Culture ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Bacterial Strains ◽  
Cross Sectional ◽  
Bacteriological Profile ◽  
Positive Rate ◽  
Medical University ◽  
Northeast Of China

Abstract Purpose: To investigate the distribution and influencing factors of pre-operative conjunctival flora from patients undergoing penetrating ocular surgeries in northeast of China.Methods: An observational and cross-sectional study design was used. In 305 eyes of 305 patients without infective eye diseases who underwent ocular surgeries in the First Affiliated Hospital of Harbin Medical University between May 2018 and May 2019, conjunctival sac scrapings were collected on the day before surgery.Results: The mean age of participants was 60.73 ± 14.23 years, with the majority being female, married and unemployed with at least primary school education. The positive culture rate was 48.20% (147/305 eyes), and a total of 191 bacterial strains were isolated, 22.45% (33/147) positive samples had two or more strains isolated. The most commonly isolated bacteria was Staphylococcus epidermidis (64.92%), surpassing Staphylococcus aureus (5.76%). The culture positive rate of young (18-40 years) group was different between the females(26.67%) and the males(69.23%)(P = 0.024), but in middle aged group and the elderly group, the rates between the sexes were similar with increased trend. Patients visited in summer or autumn presented a higher positive rate than other seasons. The hypertensive women had a higher rate than hypertensive men(58.14% vs. 40%, X2 =5.8662，P = 0.0154). Conclusions: In northeast of China, coagulase-negative Staphylococcus were the most common pre-operative conjunctival bacteria. The hypertensive female patients, elderly patients, or operated patients in summer and autumn should pay more attention to perioperative treatment.Trial registration number：ChiCTR2100044659

scholarly journals Conjunctival bacterial flora in diabetic patients

2014 ◽  
Vol 7 (1) ◽  
pp. 5-8 ◽  
Author(s):  
Najmun Nahar ◽  
Shaheda Anwar ◽  
Md Ruhul Amin Miah
Keyword(s):  
Staphylococcus Epidermidis ◽  
Bacterial Flora ◽  
Positive Culture ◽  
Study Groups ◽  
Cross Sectional Study ◽  
Diabetic Patients ◽  
Healthy Individuals ◽  
Sectional Study ◽  
Cross Sectional ◽  
Conjunctival Flora

Conjunctival flora refers to population of microorganisms that dwell within the eyes of healthy individuals and is important in maintaining a healthy ocular surface and normal conjunctival function. Conjunctival flora may be altered by a variety of factors that include age, immunosuppression and geography. Immune function is compromised in diabetes mellitus. The aim of the present study was to see the pattern of conjunctival bacterial flora in diabetic and non-diabetic patients. This cross sectional study was carried out in BSMMU during the period of January 2011 to December 2011. Total 500 conjunctival swabs were collected from both eyes of 50 diabetic patients attending OPD of Endocrinology Department of BSMMU and 200 non-diabetic individuals. Significant number of culture was positive in diabetic patients (64.0%) compared to that of non-diabetic individuals (38.0%). Staphylococcus epidermidis was predominant in both study groups (diabetic vs non-diabetic: 41.3% vs 65.26%). Staphylococcus aureus (15.22%), Escherichia coli (6.52%) and Enterobacter (8.33%) were isolated in diabetic patients. Rate of positive culture in both and single eyes were higher in diabetic (28%, 36.0%) than that of non-diabetic individuals (9.5%, 28.5%). DOI: http://dx.doi.org/10.3329/imcj.v7i1.17698 Ibrahim Med. Coll. J. 2013; 7(1): 5-8

scholarly journals Bacteriological profile and the sensitivity patterns of culture positive organisms in COVID-19 positive patients

2021 ◽  
Vol 8 (4) ◽  
pp. 285-290
Author(s):  
Deepali Vagdalkar ◽  
Muppala Hanvitha ◽  
Santosh U Karpur ◽  
Sanjeev D Rao
Keyword(s):  
Bacterial Flora ◽  
General Medicine ◽  
Cross Sectional Study ◽  
Medical Sciences ◽  
Cross Sectional ◽  
Bacteriological Profile ◽  
Co Morbidity ◽  
Highly Sensitive ◽  
Culture And Sensitivity ◽  
Culture Positive

Use of antibiotics without proper confirmation carries risk of over use of antibiotics. It is associated with certain side effects like loss of natural bacterial flora present in the human body. It can lead to resistance to the bacteria due to irrational use of antibiotics. Present study was carried out to study the bacteriological profile and the sensitivity patterns of culture positive organisms in COVID-19 positive patients.Hospital based cross-sectional study was carried out from March 2021 to June 2021 in the Department of Microbiology, Malla Reddy Institute of Medical Sciences (MRIMS), Hyderabad in 38 samples. These samples were referred from General Medicine Department. Culture and sensitivity was done in all cases. Majority of subjects belonged to the age group of 20-29 years (31.6%). The proportion of males (57.9%) was more than the proportion of females (42.1%). Most common co-morbidity was diabetes seen in 21.1% of the cases. was the most common organism found in four cases. Incidence of secondary bacterial infection in COVID-19 patients in the present study was 39.5%. Among the antibiotics studied in COVID-19 patients, amikacin, ciprofloxacin, imipenem, piperacillin-tazobactum, nitrofurantoin and chloramphenicol were found to be highly sensitive to most of the organisms. Antibiotics like cefepime, ampicillin, ceftazidime and cotrimoxazole were resistant to most of the organisms.Based on the study findings, we conclude that antibiotics like amikacin, ciprofloxacin, imipenem, piperacillin-tazobactum, nitrofurantoin and chloramphenicol can be used in most of the patients with COVID-19.Antibiotics should be used with caution especially in patients with COVID-19. Antibiotics like amikacin, ciprofloxacin, imipenem, piperacillin-tazobactum, nitrofurantoin and chloramphenicol can be used in most of the patients with COVID-19 while awaiting the results of culture and sensitivity. In all cases where physicians are in dilemma culture and sensitivity is highly recommended.

A Cross-Sectional Study of Common Health Problems of the Elderly

2011 ◽  
Vol 4 (5) ◽  
pp. 509-511
Author(s):  
Pranay Gandhi ◽  
◽  
Sunita Sharma ◽  
Prateek Gandhi
Keyword(s):  
The Elderly ◽  
Cross Sectional Study ◽  
Health Problems ◽  
Sectional Study ◽  
Cross Sectional

PHYSICAL, SOCIAL ACTIVITIES AND QUALITY OF LIFE OF THE ELDERLY LIVING IN TRUONG AN WARD, HUE CITY IN 2016

2019 ◽  
pp. 55-62
Author(s):  
Vuong Diem Khanh Doan ◽  
Ngoc Minh Chau Ho ◽  
Thi Van Ngo ◽  
Thi Bao Nga Phan ◽  
Thi Hong Phan Nguyen
Keyword(s):  
Quality Of Life ◽  
The Elderly ◽  
Total Sample ◽  
Cross Sectional Study ◽  
Physical Activities ◽  
Social Activities ◽  
Sectional Study ◽  
Cross Sectional ◽  
Elderly Living

Background: Vietnam is entering the stage of aging population; as a result, the quality of life (QOL) of the elderly is really a matter of concern. There is a great deal of research on the quality of life of the elderly while Vietnam witnesses a lack of research on this topic, especially on how physical and social activities have impact on QOL of the elderly. Objectives: (1) To describe the situation of participation in physical, social activities and QOL of the elderly residing in Truong An Ward, Hue city. (2) To examine the association between physical, social activities and QOL among participants. Methodology: This study used cross-sectional study design. A total sample of 420 people aged 60 and above in Truong An Ward, Hue city were interviewd. The SF36 was used to measure the QOL of participants. Results: Percentage of the elderly taking part in physical activity were 66%. 49% reported having the habit of taking part in social activities. The majority of the elderly get their QOL level in three health fields, namely physical, mental and general health at above average. (56.0, 60.7 and 60.8 respectively). There were significant associations between physical activities, social activities and QOL among participants. Conclusion: The percentage of the elderly taking part in physical and social activities were still low. Besides, QOL of the elderly at the research location was not really high. It’s important to encourage the elderly taking part in physical and social activities to improve their quality of life. Key words: Physical activities, social activities, QOL, the elderly

scholarly journals Prevalence of Insomnia and Factors Associated with it Among the Elderly People of Sarangdanda VDC in Panchthar District

1970 ◽  
Vol 4 ◽  
pp. 129-142 ◽  
Author(s):  
Raj Kumar Subedi
Keyword(s):  
Elderly People ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Interview Schedule ◽  
Chi Square ◽  
Cross Sectional ◽  
Factors Associated ◽  
Keywords Alcohol ◽  
Chi Square Test ◽  
Restorative Sleep

Insomnia is one of the major and unsolved problems in older people. Most of the sleep studies report that the different forms of insomnia like Difficulty Initiating Sleep (DIS), Difficulty Maintaining Sleep (DMS) and Non-Restorative Sleep (NRS) are common among the elderly that are associated to many factors. The objective of the study was to measure the prevalence of insomnia and the factors associated to it among the elderly people. A cross-sectional study was conducted among 142 elderly people of and above 60 years of age in Sarangdanda VDC of Panchthar District of Eastern Nepal. The presence or absence of insomnia and the associated factors were assessed on them by the help of interview schedule. The results were analyzed using chi-square test in SPSS (version 11.5). DMS was the most common reported form of insomnia among the elderly followed by DIS and NRS. Association between insomnia and each of factors like use of tobacco before sleeping hours, eating too close to bedtime, use of tea/coffee before sleeping hours and use of alcohol before sleeping hours were statistically significant at 95% level of confidence. Insomnia affects a large proportion of elderly and is triggered by many factors like use of tobacco before sleeping hours, use of tea/coffee before sleeping hours, eating too close to bedtime and use of alcohol before sleeping hours. Keywords: Alcohol; tea/coffee; difficulty initiating sleep (DIS); difficulty maintaining sleep (DMS); non-restorative sleep (NRS); tobacco DOI: 10.3126/dsaj.v4i0.4517 Dhaulagiri Journal of Sociology and Anthropology Vol.4 2010 pp.129-142

scholarly journals Perceived Efficiency Outcomes, Sources and Awareness of Online Health Information among the Elderly during COVID-19

2021 ◽  
Vol 18 (15) ◽  
pp. 8121
Author(s):  
Gizell Green ◽  
Riki Tesler ◽  
Cochava Sharon
Keyword(s):  
Health Status ◽  
Health Information ◽  
The Elderly ◽  
Cross Sectional Study ◽  
Online Health Information ◽  
Online Information ◽  
Safety Skills ◽  
Cross Sectional ◽  
Information Efficiency ◽  
Online Sources

The Internet and social media are crucial platforms for health information. Factors such as the efficiency of online health information, the outcomes of seeking online health information and the awareness of reliable sources have become increasingly important for the elderly during the COVID-19 pandemic. This study aimed to examine differences between elderly individuals’ income above and below the average monthly wage in relation to their online health information efficiency and the outcomes of seeking online health information; to evaluate types of online information sources with online health information efficiency and the outcomes of seeking online health information; and to explore online health information efficiency as a mediator between health status and awareness of online sources. A cross-sectional study design was conducted with 336 elderly participants age 65 or older. The participants volunteered to complete a questionnaire. No differences were found between the two groups regarding efficiency in retrieving health information from official online health sites and Google. Perceived efficiency mediated health status and awareness of online sources. In these challenging times, it is important to provide a tailor-made education strategy plan for reliable sources of online health information for the elderly, in order to enhance their technology safety skills. It is also important to explore other mediating variables between health status and awareness of online sources.

scholarly journals Prevalence of disabilities and non-communicable diseases in an elderly population in the Telangana state, India: a population-based cross-sectional study

BMJ Open ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. e041755
Author(s):  
Srinivas Marmamula ◽  
Satya Brahmanandam Modepalli ◽  
Thirupathi Reddy Kumbham ◽  
Rajesh Challa ◽  
Jill E Keeffe
Keyword(s):  
Elderly Population ◽  
Self Care ◽  
The Elderly ◽  
Population Based ◽  
Cross Sectional Study ◽  
Communicable Diseases ◽  
Self Report ◽  
Sectional Study ◽  
Cross Sectional ◽  
Non Communicable Diseases

ObjectivesTo assess the prevalence of disabilities (vision, hearing, mobility, cognitive, self-care and communication) and non-communicable diseases (NCDs) among the elderly population in two districts in Telangana, India.DesignPopulation-based cross-sectional study using a cluster random sampling method to select the study clusters.SettingElderly population in Khammam and Warangal districts were recruited. Detailed interviews were conducted by trained community health workers. Personal and demographic information such as age, gender, level of education and a self-report of NCDs was collected. The Washington Disability Questionnaire was administered to assess the presence of disabilities.Participants1821 participants aged ≥60 years, 54.5% were women, and 73.3% had no education.Primary outcome measurePrevalence of disabilities and NCDs.ResultsOverall, the prevalence of at least disability was 20.3% (95% CI 16.3 to 24.9). The prevalence of self- reported disabilities were: seeing (5.9%; 95% CI 4.4 to 7.8), mobility (12.8%; 95% CI 9.7 to 16.8), hearing (3.6%; 95% CI 2.7 to 4.8), cognition (4.8%; 95% CI 3.5 to 6.7), self-care (3.3%; 95% CI 2.3 to 4.7) and communication (1.8%; 95% CI 1.2 to 2.6). Overall, the prevalence of at least one NCD was 34.2% (95% CI 30.9 to 37.7). Hypertension was the most common systemic condition (25.4%; 95% CI 22.4 to 28.7), followed by diabetes (9.0%; 95% CI 7.3 to 11.0), and body pains (muscle-skeletal) (9.9%; 95% CI 8.1 to 12.2).ConclusionEvery fifth elderly person in the districts of Khammam and Warangal in Telangana had at least one self-reported disability. Besides, a third of the elderly had at least one NCD. There is a definite need to develop comprehensive public health strategies to address disabilities and NCDs in Telangana.

scholarly journals Infectivity of healthcare workers diagnosed with coronavirus disease 2019 (COVID-19) approximately 2 weeks after onset of symptoms: A cross-sectional study

2021 ◽  
pp. 1-3
Author(s):  
Yves Longtin ◽  
Hugues Charest ◽  
Caroline Quach ◽  
Patrice Savard ◽  
Mariana Baz ◽  
...  
Keyword(s):  
Symptom Onset ◽  
Healthcare Workers ◽  
Positive Culture ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Viral Shedding ◽  
Viral Culture ◽  
Respiratory Coronavirus ◽  
Respiratory Specimens

Abstract We performed viral culture of respiratory specimens in 118 severe acute respiratory coronavirus virus 2 (SARS-CoV-2)–infected healthcare workers (HCWs), ∼2 weeks after symptom onset. Only 1 HCW (0.8%) had a positive culture. No factors for prolonged viral shedding were identified. Infectivity is resolved in nearly all HCWs ∼2 weeks after symptom onset.

scholarly journals Maternal depression and loss of children under the one-child family planning policy in China: a cross-sectional study of 300 000 women

BMJ Open ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. e048554
Author(s):  
Hanyu Wang ◽  
Eric Frasco ◽  
Jie Shang ◽  
Minne Chen ◽  
Tong Xin ◽  
...  
Keyword(s):  
Family Planning ◽  
Maternal Depression ◽  
Urban Areas ◽  
The Elderly ◽  
Population Based ◽  
Cross Sectional Study ◽  
Only Child ◽  
Cross Sectional ◽  
Live Births ◽  
Child Group

ObjectivesThis study aims to explore the association between maternal depression and the loss of the only child under the family-planning (FP) policy.DesignCross-sectional data from a Chinese population-based study were analysed.SettingPopulation from 10 (5 rural and 5 urban) areas in China.ParticipantsAround 300 000 females were included in the study. The FP group was defined as women with one or two live births. Those with no surviving child were classified into the loss-of-only-child group. The non-FP group included women who had more than two live births. Logistic regression was used to assess the relationship between major depressive disorder (MDD) and family types, after stratification and adjustment.OutcomeMDD was assessed using the Composite International Diagnostic Inventory.ResultsThe odds of MDD are 1.42 times higher in the FP group in general (OR=1.42, 95% CI: 1.28 to 1.57), as opposed to the non-FP group. In particular, the odds of MDD are 1.36 times greater in the non-loss-of-only-child group (OR=1.36, 95% CI: 1.21 to 1.51) and 2.80 (OR=2.80, 95% CI: 0.88 to 8.94) times greater in the loss-of-only-child group, compared with the non-FP group. The associations between FP groups and MDD appeared to be stronger in the elderly population, in those who were married, less educated and those with a higher household income. The association was found progressively stronger in those who lost their only child.ConclusionsPeople in the FP group, especially those who lost their only child, are more susceptible to MDD than their counterparts in the non-FP group. Mental health programmes should give special care to those who lost their only child and take existing social policies and norms, such as FP policies, into consideration.

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