Displaying publications 61 - 80 of 2836 in total

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  1. Fulltext Does the duration of smoking cessation have an impact on hospital admission and health-related quality of life amongst COPD patients?
    Abu Hassan H, Abd Aziz N, Hassan Y, Hassan F
    Int J Chron Obstruct Pulmon Dis, 2014;9:493-8.
    PMID: 24868154 DOI: 10.2147/COPD.S56637
    BACKGROUND: Lack of awareness among ex-smokers on the benefits of sustaining smoking cessation may be the main cause of their smoking relapse. This study explored health-related quality of life (HRQoL) and hospital admission amongst chronic obstructive pulmonary disease (COPD) patients according to the duration of smoking cessation.
    MATERIALS AND METHODS: This study recruited COPD patients from a chest clinic who agreed to participate in a medication therapy-adherence program from January to June 2013. They were interviewed during their visits to obtain information regarding their smoking history and HRQoL. They were divided into three groups according to smoking status (sustained quitters, quit ≥5 years; quitters, quit <5 years; and smokers, smoking at least one cigarette/day). The effects of the duration of cessation on HRQoL and hospital admission were analyzed using a multinomial logistic model.
    RESULTS: A total of 117 participants with moderate COPD met the inclusion criteria, who were comprised of 41 sustained quitters, 40 quitters, and 36 smokers. Several features were similar across the groups. Most of them were married elderly men (aged >64 years) with low-to-middle level of education, who smoked more than 33 cigarettes per day and had high levels of adherence to the medication regimen. The results showed that sustained quitters were less likely to have respiratory symptoms (cough, phlegm and dyspnea) than smokers (odds ratio 0.02, confidence interval 0-0.12; P<0.001). The hospital admission rate per year was increased in quitters compared to smokers (odds ratio 4.5, confidence interval 1.91-10.59; P<0.005).
    CONCLUSION: A longer duration of quitting smoking will increase the benefits to COPD patients, even if they experience increased episodic respiratory symptoms in the early period of the cessation. Thus, the findings of this study show the benefits of early smoking cessation.
    KEYWORDS: HRQoL; chronic obstructive pulmonary disease (COPD); hospital admission and hospital stay
    Study site: Chest Clinic, Hospital Melaka, Malaysia
    Matched MeSH terms: Pulmonary Disease, Chronic Obstructive/psychology
  2. Fulltext Factors influencing insulin acceptance among type 2 diabetes mellitus patients in a primary care clinic: a qualitative exploration
    Abu Hassan H, Tohid H, Mohd Amin R, Long Bidin MB, Muthupalaniappen L, Omar K
    BMC Fam Pract, 2013;14:164.
    PMID: 24164794 DOI: 10.1186/1471-2296-14-164
    BACKGROUND: Many Type 2 Diabetes Mellitus (T2DM) patients refuse insulin therapy even when they require this modality of treatment. However, some eventually accept insulin. This study aimed to explore the T2DM patients' reasons for accepting insulin therapy and their initial barriers to use insulin.
    METHODS: This qualitative study interviewed twenty-one T2DM patients at a primary care clinic who had been on insulin for more than a year through three in-depth interviews and three focus group discussions. A semi structured interview protocol was used and the sessions were audio-recorded. Subsequently, thematic analysis was conducted to identify major themes.
    RESULTS: The participants' acceptance of insulin was influenced by their concerns and beliefs about diabetes and insulin. Concerns about complications of poorly controlled diabetes and side effects of other treatment regime had resulted in insulin acceptance among the participants. They also had a strong belief in insulin benefits and effectiveness. These concerns and beliefs were the results of having good knowledge about the diabetes and insulin, experiential learning, as well as doctors' practical and emotional support that helped them to accept insulin therapy and become efficient in self-care management. These factors also allayed their negative concerns and beliefs towards diabetes and insulin, which were their barriers for insulin acceptance as it caused fear to use insulin. These negative concerns were related to injection (self-injection, needle phobia, injection pain), and insulin use (inconvenience, embarrassment, lifestyle restriction, negative social stigma, and poor self-efficacy), whereas the negative beliefs were 'insulin could cause organ damage', 'their diabetes was not serious enough', 'insulin is for life-long', and 'insulin is for more severe disease only'.
    CONCLUSIONS: Exploring patients' concerns and beliefs about diabetes and insulin is crucial to assist physicians in delivering patient-centered care. By understanding this, physicians could address their concerns with aim to modify their patients' misconceptions towards insulin therapy. In addition, continuous educations as well as practical and emotional support from others were found to be valuable for insulin acceptance.
    TRIAL REGISTRATION: Universiti Kebangsaan Malaysia FF-214-2009.
    Study site: Primary Care clinic, Pusat Perubatan Universiti Kebangsaan Malaysia (PPUKM), Kuala Lumpur, Malaysia
    Matched MeSH terms: Diabetes Mellitus, Type 2/psychology; Self Care/psychology
  3. Influence of support group intervention on quality of life of Malaysian breast cancer survivors
    Abu Kassim NL, Mohd Hanafiah K, Samad-Cheung H, Rahman MT
    Asia Pac J Public Health, 2015 Mar;27(2):NP495-505.
    PMID: 23386747 DOI: 10.1177/1010539512471074
    Given that breast cancer is the most prevalent form of cancer affecting Malaysian women and its low survival rate, this study investigates the possible influence of support group intervention on quality of life (QOL). It also examines the interrelationships between QOL subdomains as research has shown the influence of emotional expression on psychological and physical well-being. Rasch analysis was implemented to examine perception of QOL and the comparability of the Functional Assessment of Cancer Therapy General and Breast Cancer scales (FACT-G and FACT-B) of the Functional Assessment of Chronic Illness Therapy inventory. Results indicated that perception of QOL may be influenced by factors other than support group intervention. The FACT-G and FACT-B scales were comparable in the measurement of QOL for breast cancer, and the interrelationships between the QOL subdomains were supported. The findings of this study accentuate the importance of focusing support group interventions on improvement of emotional well-being to maintain patients' QOL despite the cancer.
    Matched MeSH terms: Breast Neoplasms/psychology*; Survivors/psychology*
  4. Prosthesis donning and doffing questionnaire: Development and validation
    Abu Osman NA, Eshraghi A, Gholizadeh H, Wan Abas WAB, Lechler K
    Prosthet Orthot Int, 2017 Dec;41(6):571-578.
    PMID: 28190376 DOI: 10.1177/0309364617690397
    OBJECTIVES: To develop a questionnaire that specifically evaluates the ability of trans-tibial amputees to don and doff a prosthesis and to investigate the psychometric properties of the newly developed questionnaire.

    BACKGROUND: Prosthesis should be donned and doffed few times during the day and night; thus, it is important to measure ease of donning and doffing.

    STUDY DESIGN: A cross-sectional study.

    METHODS: The questionnaire was designed and evaluated by a group of experts. The final questionnaire was administered to 50 individuals with trans-tibial amputation. A test-retest study was also conducted on 20 amputees to assess the repeatability of questionnaire items.

    RESULTS: The prosthesis donning and doffing questionnaire was developed and tested through a pilot study. Based on Kappa index, the questionnaire items showed correlation coefficients greater than 0.7, which indicate good reliability and repeatability. The majority of the participants had good hand dexterity (80%) and could perform all types of grasps. The mean satisfaction scores with donning and doffing were 69.9 and 81.4, respectively. Most of the respondents needed to don and doff the prosthesis 3.44 times per day. Based on a 7-point score, the total scores ranged between 3 and 7.

    CONCLUSION: The prosthesis donning and doffing questionnaire items showed good psychometric properties. A scoring method was suggested based on the pilot sample, which requires further evaluation to be able to differentiate between more suspension types. A larger international multicenter evaluation is required in the future to measure the responsiveness of the scales. This questionnaire will be useful in the evaluation of the ability of amputees to don and doff a trans-tibial limb prosthesis. Clinical relevance Donning and doffing of prostheses are challenging tasks for many lower limb amputees. The prosthesis donning and doffing questionnaire, on its own or combined with other prosthetic evaluation questionnaires, has the potential to help manufacturers, clinicians, and researchers gain knowledge and improve the donning and doffing qualities of prostheses.

    Matched MeSH terms: Amputees/psychology
  5. Fulltext Insufficient Knowledge of Breast Cancer Risk Factors Among Malaysian Female University Students
    Abu Samah A, Ahmadian M, Latiff LA
    Glob J Health Sci, 2016;8(1):277-85.
    PMID: 26234996 DOI: 10.5539/gjhs.v8n1p277
    Despite continuous argument about the efficacy of breast self-examination; it still could be a life-saving technique through inspiring and empowering women to take better control over their body/breast and health. This study investigated Malaysian female university students' knowledge about breast cancer risk factors, signs, and symptoms and assessed breast self-examination frequency among students.
    Matched MeSH terms: Students/psychology*
  6. Relationships between Religious Struggles and Well-Being among a Multinational Muslim Sample: A Comparative Analysis
    Abu-Raiya H, Ayten A, Agbaria Q, Tekke M
    Soc Work, 2018 Oct 01;63(4):347-356.
    PMID: 30085296 DOI: 10.1093/sw/swy031
    This investigation applied a cross-sectional comparative methodology to examine the levels, predictors, and consequences of religious struggles among a multinational sample of 706 Muslims recruited in three universities in Israel/Palestine, Turkey, and Malaysia. Participants were asked to provide demographics and complete measures of religious struggles, satisfaction with life, and generalized anxiety. Three main findings emerged from the study: (1) In general, participants reported low levels of religious struggles; (2) Turks scored significantly higher than both Palestinians and Malaysians on religious struggles; (3) higher levels of generalized anxiety were predicted by higher levels of religious struggles among Malaysians only, and lower levels of satisfaction with life were predicted by higher levels of religious struggles among Palestinians and Turks only. These findings suggest that the links between religious struggles and health and well-being among Muslims are complex, and call for a nuanced detailed analysis of the religious struggles phenomenon among this population.
    Matched MeSH terms: Anxiety/psychology*; Islam/psychology*; Religion and Psychology*; Arabs/psychology*
  7. On the links between positive religious coping, satisfaction with life and depressive symptoms among a multinational sample of Muslims
    Abu-Raiya H, Ayten A, Tekke M, Agbaria Q
    Int J Psychol, 2019 Oct;54(5):678-686.
    PMID: 30338852 DOI: 10.1002/ijop.12521
    This study tested the levels and consequences of positive religious coping among a multinational sample of Muslims. The sample consisted of 706 university students recruited in three Muslim countries: Israel/Palestine, Turkey and Malaysia. Participants' average age was 22.61, and 65% of them were females. This investigation applied a cross-sectional comparative methodology. Measures used: demographics, positive religious coping, satisfaction with life and depressive symptoms. The findings indicated that (a) participants reported high levels of positive religious coping usage, and Malaysians scored significantly higher in this regard than both Palestinians and Turks; (b) positive religious coping correlated positively with satisfaction with life but was not linked to depressive symptoms and (c) the magnitude of correlation between positive and satisfaction with life was significantly higher among Malaysians than among both Palestinians and Turks. The findings suggest that to understand the implications of positive religious coping for the health and well-being of Muslims, a detailed and nuanced analysis is needed.
    Matched MeSH terms: Depression/psychology*; Religion and Psychology*
  8. Knowledge and self-confidence of antibiotic resistance, appropriate antibiotic therapy, and antibiotic stewardship among pharmacy undergraduate students in three Asian countries
    Abubakar U, Muhammad HT, Sulaiman SAS, Ramatillah DL, Amir O
    Curr Pharm Teach Learn, 2020 03;12(3):265-273.
    PMID: 32273061 DOI: 10.1016/j.cptl.2019.12.002
    BACKGROUND AND PURPOSE: Training pharmacy students in infectious diseases (ID) is important to enable them to participate in antibiotic stewardship programs. This study evaluated knowledge and self-confidence regarding antibiotic resistance, appropriate antibiotic therapy, and antibiotic stewardship among final year pharmacy undergraduate students.

    METHODS: A cross-sectional electronic survey was conducted at universities in Indonesia, Malaysia, and Pakistan. A 59-item survey was administered between October 2017 and December 2017.

    FINDINGS: The survey was completed by 211 students (response rate 77.8%). The mean knowledge score for antibiotic resistance, appropriate antibiotic therapy, and antibiotic stewardship was 5.6 ± 1.5, 4.7 ± 1.8 (maximum scores 10.0) and 3.1 ± 1.4 (maximum score 5.0), respectively. Significant variations were noted among the schools. There was poor awareness about the consequences of antibiotic resistance and cases with no need for an antibiotic. The knowledge of antibiotic resistance was higher among male respondents (6.1 vs. 5.4) and those who had attended antibiotic resistance (5.7 vs. 5.2) and antibiotic therapy (5.8 vs. 4.9) courses (p 

    Matched MeSH terms: Students, Pharmacy/psychology*
  9. Automated seizure prediction
    Acharya UR, Hagiwara Y, Adeli H
    Epilepsy Behav, 2018 11;88:251-261.
    PMID: 30317059 DOI: 10.1016/j.yebeh.2018.09.030
    In the past two decades, significant advances have been made on automated electroencephalogram (EEG)-based diagnosis of epilepsy and seizure detection. A number of innovative algorithms have been introduced that can aid in epilepsy diagnosis with a high degree of accuracy. In recent years, the frontiers of computational epilepsy research have moved to seizure prediction, a more challenging problem. While antiepileptic medication can result in complete seizure freedom in many patients with epilepsy, up to one-third of patients living with epilepsy will have medically intractable epilepsy, where medications reduce seizure frequency but do not completely control seizures. If a seizure can be predicted prior to its clinical manifestation, then there is potential for abortive treatment to be given, either self-administered or via an implanted device administering medication or electrical stimulation. This will have a far-reaching impact on the treatment of epilepsy and patient's quality of life. This paper presents a state-of-the-art review of recent efforts and journal articles on seizure prediction. The technologies developed for epilepsy diagnosis and seizure detection are being adapted and extended for seizure prediction. The paper ends with some novel ideas for seizure prediction using the increasingly ubiquitous machine learning technology, particularly deep neural network machine learning.
    Matched MeSH terms: Epilepsy/psychology; Quality of Life/psychology; Seizures/psychology*
  10. Behavioral Assessment and Blood Oxidative Status of Aging Sprague Dawley Rats through a Longitudinal Analysis
    Achin NA, Kit TJ, Ngah WZW, Makpol S, Mazlan M, Hamezah HS, et al.
    Curr Aging Sci, 2018;11(3):182-194.
    PMID: 30338748 DOI: 10.2174/1874609811666181019141217
    BACKGROUND: Cognitive frailty emerges as one of the threats to healthy aging. It is in continuum with advancing of age with uncertain indicator between pathological and physiological changes. Alterations in pathways associated with the aging process have been observed including oxidative stress, lipid metabolism, and inflammation. However, the exact mechanisms leading to cognitive decline are still unclear.

    OBJECTIVE: This study was sought to assess the level of cognitive functions and linked with blood oxidative status during normal aging in rats.

    METHODS: A longitudinal study using male Sprague Dawley rats was performed starting from the age of 14 months old to 27 months old. Cognitive functions tests such as open field, Morris water maze and object recognition were determined at the age of 14, 18, 23, and 27 months old and were compared with group 3 months old. Blood was collected from the orbital venous sinus and oxidative status was determined by measuring the level of DNA damage, lipid peroxidation, protein oxidation and antioxidant enzymes activity.

    RESULTS: Aged rats showed declining exploratory behavior and increased in the level of anxiety as compared to the young rats. The level of DNA damage increased with increasing age. Interestingly, our study found that both levels of malondialdehyde and plasma carbonyl content decreased with age. In addition, the level of superoxide dismutase activity was significantly decreased with age whereas catalase activity was significantly increased from 18 months of age. However, no significant difference was found in glutathione peroxidase activity among all age groups.

    CONCLUSION: The progressions of cognitive impairment in normal aging rats are linked to the increment in the level of DNA damage.

    Matched MeSH terms: Aging/psychology*; Anxiety/psychology; Recognition (Psychology)
  11. Measuring religiosity and its effects on personal well-being: a case study of Muslim female academicians in Malaysia
    Achour M, Grine F, Mohd Nor MR, MohdYusoff MY
    J Relig Health, 2015 Jun;54(3):984-97.
    PMID: 24770892 DOI: 10.1007/s10943-014-9852-0
    This study seeks to measure religiosity in an Islamic context and to assess its effects on the personal well-being of Muslims. The determinants of religiosity included under this research are prayer, beliefs, and worship. This research also attempts to examine the coping strategies Muslims use to deal with life problems and changes such as prayer, supplication, trust and reliance on God, remembrance of death, and concept of life after death. Today, many scales of religiosity are being put into use among Muslims. This study measures religiosity and its effects on the well-being of Muslim academicians. The researchers used 315 Muslim female of academic staff as respondents, working in Research Universities in the Klang Valley such as University of Malaya, National University and Putra University area of Kuala Lumpur, Malaysia. Their ages ranged from 30 to 60 years. The results of this study show that there exists a positive yet significant correlation between personal well-being and religiosity. The well-being also shows significant positive correlations with beliefs and worship and prayer.
    Matched MeSH terms: Religion and Psychology*
  12. Islamic Personal Religiosity as a Moderator of Job Strain and Employee's Well-Being: The Case of Malaysian Academic and Administrative Staff
    Achour M, Mohd Nor MR, MohdYusoff MY
    J Relig Health, 2016 Aug;55(4):1300-11.
    PMID: 25835985 DOI: 10.1007/s10943-015-0050-5
    Presently, there is increased in research on job strain and the effects of religiosity on employee well-being. Despite increased recognition of religiosity as a moderator of well-being, limited research has focused on Islamic perspective of moderating job strain. This study examines the moderating effects of Islamic personal religiosity on the relationship between job strain and employee well-being in Malaysian universities. One hundred and seventeen (117) Muslim academic and administrative staff from four public universities were sampled. Data were collected via questionnaires, and our findings show that the effect of job strain on well-being is significant for employees and that personal religiosity of employees contributed to alleviating job strain and enhancing well-being. Thus, the study concludes that Islamic personal religiosity moderates the relationship between job strain and employee well-being.
    Matched MeSH terms: Islam/psychology*; Stress, Psychological/psychology*
  13. Caring behaviour of nurses in Malaysia is influenced by spiritual and emotional intelligence, psychological ownership and burnout
    Adamson E
    Evid Based Nurs, 2014 Oct;17(4):121.
    PMID: 24591548 DOI: 10.1136/eb-2013-101704
    Matched MeSH terms: Nursing Staff, Hospital/psychology*
  14. Fulltext Exploring the experiences and perceptions of haemodialysis patients observing Ramadan fasting: a qualitative study
    Adanan NIH, Adnan WAHWM, Khosla P, Karupaiah T, Daud ZAM
    BMC Nephrol, 2021 02 02;22(1):48.
    PMID: 33530941 DOI: 10.1186/s12882-021-02255-8
    BACKGROUND: The festival of Ramadan is a month of spiritual reflection for Muslims worldwide. During Ramadan, Muslims are required to refrain from eating and drinking during daylight hours. Although exempted from fasting, many patients undergoing maintenance haemodialysis (HD) opt to participate in this religious practice. Many studies have explored the effects of Ramadan on health outcomes, however, the exploration from patients' own point of view pertaining to this religious practice is lacking. Thus, we aimed to explore the experiences and perceptions of Muslim HD patients observing Ramadan fasting from three HD centres in Klang Valley, Malaysia.

    METHOD: An exploratory phenomenology qualitative study was conducted whereby subjects were purposively selected based on previous experience in observing Ramadan fasting. Face-to-face in-depth interviews were conducted, and study data were analyzed thematically and iteratively coded using a constant comparison method.

    RESULTS: Four major themes emerged from the data, namely: (i) "fasting experiences", (ii) "perceived side effects of fasting", (iii) "health-seeking behavior" and, (iv) "education and awareness needs". Patients expressed the significance of Ramadan fasting as well as the perceived impact of fasting on their health. Additionally, there is lack of health-seeking behaviour observed among patients thus, raising needs for awareness and education related to Ramadan fasting.

    CONCLUSIONS: Findings of this study shed light on patients' experiences and perceptions regarding Ramadan fasting which warrants the needs for an effective communication between patients and health care practitioners through a structured-Ramadan specific education program.

    Matched MeSH terms: Fasting/psychology*; Renal Dialysis/psychology*; Islam/psychology*
  15. Fulltext Attitudes of medical students towards euthanasia in a multicultural setting
    Adchalingam K, Kong WH, Zakiah MA, Zaini M, Wong YL, Lang CC
    Med J Malaysia, 2005 Mar;60(1):46-9.
    PMID: 16250279
    A cross-sectional survey of 400 medical students of multicultural backgrounds at the University of Malaya was conducted to understand their attitudes towards euthanasia and factors related to medical decisions and ethical reasoning concerning the prolongation of life, the right to die and euthanasia. The student respondents completed self-administered questionnaires that comprised of twelve questions with multiple stems addressing personal perceptions, knowledge, attitudes, and decisions about euthanasia and the relief of suffering. The majority of respondents (52%) were for the withdrawal of active therapy in a patient suffering from a terminal painful disease while 48% of them were against it. Seventy-one percent of the students involved in the study were against the idea of active euthanasia i.e. the administration of a lethal injection. However, 27% of the respondents felt that there was a moral justification to assist patients to die. Thirty-two percent of the respondents favoured the legalization of euthanasia in Malaysia while 67% of them were strongly against it. The majority (61%) of respondents would not practice euthanasia as a doctor nor would they have performed on themselves if or when it became legal. The main issue surrounding euthanasia that concerned the respondents was the misuse of it by unethical practitioners and they felt that further debate on the matter was essential, both within the local and international communities.
    Matched MeSH terms: Ethnic Groups/psychology; Students, Medical/psychology*
  16. Assessing the willingness to pay for HIV counselling and testing service: a contingent valuation study in Lagos State, Nigeria
    Adekunjo FO, Rasiah R, Dahlui M, Ng CW
    Afr J AIDS Res, 2020 Dec;19(4):287-295.
    PMID: 33337980 DOI: 10.2989/16085906.2020.1834417
    HIV/AIDS is a major health issue faced by the world, generally, but particularly sub-Saharan Africa. Nigeria ranked third in the world by number of people living with HIV/AIDS in 2019. Despite prominent HIV counselling and testing (HCT) intervention programmes, Nigeria faces serious challenges, such as inadequate funding and low utilisation rates. Paucity of research into such a critical topic has restricted the capacity of policy makers to address the problem adequately. Consequently, a cross-sectional study was carried out using the contingent valuation method to assess the economic quantum of payment and determining factors associated with people's willingness to pay for HCT services. Data were collected from 768 people selected by convenience sampling of three local government areas - Alimosho, Ikorodu and Surulere in Lagos State, Nigeria. Data were analysed using descriptive statistics, chi-square, Mann-Whitney, and general linear regression model analysis. Findings show that 75% of respondents were willing to pay an average fee of N1 291 ($4.22) for HCT services. Significant determinants of willingness to pay were: income; knowledge of someone living with HIV or died of AIDS; worry about HIV infection; and fear of HIV-related stigma. The findings offer vital information germane to co-payment schemes aimed at financial sustainability of HCT and HIV/AIDS programmes in Nigeria.
    Matched MeSH terms: Mass Screening/psychology; HIV Infections/psychology
  17. Towards reinforcing telemedicine adoption amongst clinicians in Nigeria
    Adenuga KI, Iahad NA, Miskon S
    Int J Med Inform, 2017 08;104:84-96.
    PMID: 28599820 DOI: 10.1016/j.ijmedinf.2017.05.008
    Telemedicine systems have been considered as a necessary measure to alleviate the shortfall in skilled medical specialists in developing countries. However, the obvious challenge is whether clinicians are willing to use this technological innovation, which has aided medical practice globally. One factor which has received little academic attention is the provision of suitable encouragement for clinicians to adopt telemedicine, in the form of rewards, motivation or incentives. A further consideration for telemedicine usage in developing countries, especially sub-Saharan Africa and Nigeria in particular, are to the severe shortage of available practising clinicians. The researchers therefore explore the need to positively reinforce the adoption of telemedicine amongst clinicians in Nigeria, and also offer a rationale for this using the UTAUT model. Data were collected using a structured paper-based questionnaire, with 252 physicians and nurses from six government hospitals in Ondo state, Nigeria. The study applied SmartPLS 2.0 for analysis to determine the relationship between six variables. Demographic moderating variables, age, gender and profession, were included. The results indicate that performance expectancy (p<0.05), effort expectancy (p<0.05), facilitating condition (p<0.01) and reinforcement factor (p<0.001) have significant effects on clinicians' behavioural intention to use telemedicine systems, as predicted using the extended UTAUT model. Our results showed that the use of telemedicine by clinicians in the Nigerian context is perceived as a dual responsibility which requires suitable reinforcement. In addition, performance expectancy, effort expectancy, facilitating condition and reinforcement determinants are influential factors in the use of telemedicine services for remote-patient clinical diagnosis and management by the Nigerian clinicians.
    Matched MeSH terms: Physicians/psychology*
  18. Fulltext Observing Consistency in Online Communication Patterns for User Re-Identification
    Adeyemi IR, Razak SA, Salleh M, Venter HS
    PLoS One, 2016;11(12):e0166930.
    PMID: 27918593 DOI: 10.1371/journal.pone.0166930
    Comprehension of the statistical and structural mechanisms governing human dynamics in online interaction plays a pivotal role in online user identification, online profile development, and recommender systems. However, building a characteristic model of human dynamics on the Internet involves a complete analysis of the variations in human activity patterns, which is a complex process. This complexity is inherent in human dynamics and has not been extensively studied to reveal the structural composition of human behavior. A typical method of anatomizing such a complex system is viewing all independent interconnectivity that constitutes the complexity. An examination of the various dimensions of human communication pattern in online interactions is presented in this paper. The study employed reliable server-side web data from 31 known users to explore characteristics of human-driven communications. Various machine-learning techniques were explored. The results revealed that each individual exhibited a relatively consistent, unique behavioral signature and that the logistic regression model and model tree can be used to accurately distinguish online users. These results are applicable to one-to-one online user identification processes, insider misuse investigation processes, and online profiling in various areas.
    Matched MeSH terms: Identification (Psychology)*
  19. Fulltext Effects of Daily Probiotics Supplementation on Anxiety Induced Physiological Parameters among Competitive Football Players
    Adikari AMGCP, Appukutty M, Kuan G
    Nutrients, 2020 Jun 29;12(7).
    PMID: 32610465 DOI: 10.3390/nu12071920
    Competitive football players who undergo strenuous training and frequent competitions are more vulnerable to psychological disorders. Probiotics are capable of reducing these psychological disorders. The present study aimed to determine the effect of daily probiotics supplementation on anxiety induced physiological parameters among competitive football players. The randomized, double-blinded, placebo-controlled trial was conducted on 20 male footballers who received either probiotics (Lactobacillus Casei Shirota strain 3 × 1010 colony forming units (CFU) or a placebo drink over eight weeks. Portable biofeedback devices were used to measure the electroencephalography, heart rate, and electrodermal responses along with cognitive tests at the baseline, week 4, and week 8. Data were statistically analyzed using mixed factorial ANOVA and results revealed that there is no significant difference between the probiotic and placebo groups for heart rate (61.90 bpm ± 5.84 vs. 67.67 bpm ± 8.42, p = 0.09) and electrodermal responses (0.27 µS ± 0.19 vs. 0.41 µS ± 0.12, p = 0.07) after eight weeks. Similarly, brain waves showed no significant changes during the study period except for the theta wave and delta wave at week 4 (p < 0.05). The cognitive test reaction time (digit vigilance test) showed significant improvement in the probiotic group compared to the placebo (p < 0.05). In conclusion, these findings suggest that daily probiotics supplementation may have the potential to modulate the brain waves namely, theta (relaxation) and delta (attention) for better training, brain function, and psychological improvement to exercise. Further research is needed to elucidate the mechanism of current findings.
    Matched MeSH terms: Soccer/psychology*
  20. Sporadic koro and marital dysharmony
    Adityanjee, Zain AM, Subramaniam M
    Psychopathology, 1991;24(1):49-52.
    PMID: 2023985 DOI: 10.1159/000284697
    A case of Koro is described in a Malaysian Chinese man in the setting of martial dysharmony and sexual rejection. A distinction is suggested between the epidemic form of Koro and the Koro symptom occurring sporadically. Existence of the sporadic Koro syndrome is discussed and a unified classificatory system is proposed.
    Matched MeSH terms: Anxiety, Castration/psychology*; Conflict (Psychology)*; Erectile Dysfunction/psychology*; Marriage/psychology*; Rejection (Psychology)*; Somatoform Disorders/psychology*
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