scholarly journals Association of Quality of Sleep and Decreased Short Term Memory Function in Medical Students of Pelita Harapan University

Medicinus ◽  
2020 ◽  
Vol 7 (7) ◽  
pp. 216
Author(s):  
Stevanie Budianto ◽  
Yusak M.T Siahaan

<p><strong>Background:</strong> Memory is a place where information is stored from the learning process or experience. There are several types of memory , one of them is short term memory. Declining sleep quality is directly proportional to the decrease in short-term memory. Poor sleep quality is often associated with medical student due to exams or vast amount of tasks. Therefore, researcher wants to see whether there is significant correlation between sleep quality and short-term memory function in students.</p><p><strong>Aim:</strong> To assess the association of the quality of sleep towards short term memory function of medical student of Pelita Harapan University.</p><p><strong>Methods:</strong> This study was conducted with a cross-sectional method, with taking sample using the method of a simple random sample. A total of 90 respondents at University of Pelita Harapan were taken. Data collected sorted out according to the inclusion and exclusion criteria. Quality of sleep assessed with PSQI questionnaire while short-term memory assessed by Digit span backward test. Results processed with SPSS version 24 and tested with Chi Square.</p><p><strong>Results</strong>: Data analyzed by Chi square test showed there are 33 students (58.9%) have poor sleep quality and short term memory function. There are also significant association between the quality of sleep and short term memory function (p value = 0.026)</p><p><strong>Conclusion:</strong> There is significant association between the quality of sleep and short term memory function of medical students of Pelita Harapan University.</p>

BJPsych Open ◽  
2021 ◽  
Vol 7 (S1) ◽  
pp. S279-S279
Author(s):  
Linda Nyamute ◽  
Muthoni Mathai ◽  
Anne Mbwayo

AimsThe main objective was to determine whether quality of sleep is associated with burnout among undergraduate medical students at the University of Nairobi.The null hypothesis in our study population was; 'There is no significant association between poor sleep quality and burnout'.BackgroundIn a pressure prevailing environment, medical students find themselves in a vicious cycle of cutting down on sleep in attempts to cope and adjust to increasing workloads. Students with poor sleep quality have been found to perform worse in their board exam and have strained social engagements. Ultimately, this chronic sleep deprivation may lead to burnout which may cause diminished sense of accomplishment and impaired professional conduct, that may be carried on to the career as a physician. High levels of burnout have been associated with suicides.MethodThe sample size obtained was 384 and participants were selected by a mixed sampling method. Data collection was through self-administered questionnaires. Scales used for this study were the Pittsburg Sleep Quality Index(PSQI) and the Oldenburg Burnout Inventory(OLBI).Ethical considerations were adhered to and approval obtained from the Kenyatta National Hospital-University of Nairobi(KNH-UON) Ethics Board. Data entry and analysis was by SPSS v23. Data from 336 questionnaires were deemed fit for analysis.ResultWith a response rate of 87.5%, the prevalence of poor sleep quality and burnout were 69.9% and 74.7% respectively. There was a significant positive association between poor sleep quality and female gender, clinical years of study, living with family, poorly perceived socio-economic state and poor subjective academic performance. In addition, being female, younger, pre-clinical years, living independently off-campus and poor subjective academic performance were significantly associated with higher levels of burnout.Burnout had a significant correlation with poor sleep quality. Daytime functioning, a component of sleep quality had the highest correlation with components of burnout, disengagement and exhaustion. Overall, 57% of the respondents had both poor sleep quality &burnout, while only 12% were good sleepers with no burnout. Furthermore, having poor sleep increased the risk of having burnout by 2.8times. It is crucial that students adopt better sleeping habits to reduce the risk of burnout.ConclusionWith the high prevalence of poor sleep quality and burnout, peer-support groups and peer-led mentorship programs are recommended within this population to help deal with expectations, challenges and difficulties encountered within the course of medical education, in addition to preparing for the early future careers.


Author(s):  
Ilya Krisnana ◽  
Venni Hariani ◽  
Iqlima Dwi Kurnia ◽  
Yuni Sufyanti Arief

AbstractBackgroundMid-adolescents dominate the number of gadget users in Indonesia. The use of gadgets to a high intensity can cause various problems such as poor sleep quality and decreased social interaction. The purpose of this study was to analyze the relationship between the intensity of the use of gadgets and the quality of sleep and social interaction in adolescents.MethodThe research design used was a correlational research study with a cross-sectional approach. Through the calculation of the sample, the respondents were 250 adolescents who met the inclusion criteria, namely (1) adolescents aged 15–18 years and (2) teens who owned and used gadgets. The sampling method used simple random sampling by conducting a lottery system in each class. The independent variable was the intensity of using the gadget, while the dependent variable was the quality of sleep and social interaction. Data collection focused on the intensity of gadget use using questionnaires and it was analyzed using the Pittsburgh Sleep Quality Index (PSQI) and the Social Interaction Anxiety Scale (SIAS). The data was analyzed using Spearman’s rank correlation with α = 0.05.ResultsThe results showed that the intensity of gadget use was positively related to poor sleep quality in adolescents (p = <0.001; r = 0.555). The intensity of the use of gadgets was also related to social interaction with a negative direction. The higher the intensity of the use of gadgets, the lower the social interaction in adolescents (p = 0.001; r = –293).ConclusionThe use of gadgets in the mid-adolescent years is related to sleep disorders as regards the latency and duration of sleep. Adolescents are more likely to engage in social interaction and communication through gadgets than face to face.


2015 ◽  
Vol 49 (4) ◽  
pp. 0596-0602 ◽  
Author(s):  
Juliét Silveira Hanus ◽  
Graziela Amboni ◽  
Maria Inês da Rosa ◽  
Luciane Bisognin Ceretta ◽  
Lisiane Tuon

OBJECTIVEAnalyzing the quality of sleep of hypertensive patients registered in the national registration system and monitoring of hypertensive patients.METHODSA cross-sectional study of quantitative and descriptive analyses with 280 hypertensive patients registered in the National Program of Hypertension and Diabetes of the Federal Government in the months from August to October 2011. Questionnaires were used which allowed for tracking sociodemographic data on hypertension and Pittsburgh Sleep Quality Index (PSQI).RESULTSThe prevalence of poor sleep quality among respondents (156 hypertensive patients) and high rates of using medication for sleeping (106 hypertensive patients) was observed. Other relevant data refers to the quality of sleep among hypertensive patients using sleep medication compared to those who do not use it (p≤0.01).CONCLUSIONIndividuals with high blood pressure have a negative association with sleep quality.


2020 ◽  
Vol 8 (12) ◽  
pp. 148-155
Author(s):  
Niyatisheokand a ◽  
◽  
Nimmi A. Jose ◽  
Abhishek Kapoor ◽  
Priya Arora ◽  
...  

Introduction:Sleep is naturally recurring state of mind and body, characterized by altered consciousness, inhibition of nearly all voluntary muscles and reduced interactions with surroundings. Chronic disturbances can lead to poor sleep quality which may manifest as increased irritability, anxiety, tension, depression, confusion. The undergraduate years are a period of vulnerability when considering sleep problems and mental health may tend to worsen over time. Alcohol, tobacco, and stimulant beverages such as tea/ caffeine affect the quality of sleep. Students are more prone to adopt and practice maladaptive sleep hygiene such as irregular bedtime, academic pressure, internet addiction, electronic media exposure, alcohol consumption and smoking, which affects quality of sleep. Material and Methods:The study was a cross sectional, interview based, non-interventional studyconducted on the engineering students at SGT University, Budhera, Gurgaon, Haryana, India. Data was collected through questionnaires such as Pittsburgh Sleep Quality Index, The Epworth `Sleepiness Scale, Depression Anxiety Stress Scale, The general health questionnaire. Results:A total of 274 students were included in the study. The mean age was20.11 ± 1.30 years and there were more male (77.3%) students as compared to females (22.7%). Alcohol use was present in 43(11.7%) of students, cannabis intake was present in 11(4%), nicotine intake was reported by 39(14.2%) of students and only one student reported of taking opioid. DASS-A, DASS-S, DASS-D, GHQ-12, PSQI were positively correlated with each other when associations were studied individually. Conclusion:In our study,it was established that poor sleep quality in engineering students was significantly associated with poor mental and physical health.


2021 ◽  
Vol 17 (2) ◽  
pp. 115-130
Author(s):  
Biyanti Dwi Winarsih ◽  
Yayuk Fatmawati ◽  
Sri Hartini

ENGLISHShort-term memory in school-age children is significant in the learning process and academic ability improvement. Adequate intake of nutrients and body fluids are needed to accelerate brain performance so that children have optimum memory function. A preliminary study on short term memory of students in SD N Gembong 2, Pati Regency showed that some students experienced a decrease in short-term memory. The objective of this study was to analyze the correlation between nutritional status and nutritional status with children's short-term memory. This study used a correlational design and involved 52 students from 4th - 6th grade in elementary school. The measurement of hydration status used urine specific gravity, while short-term memory was measured using a digit span test. Then, the Chi-Square test was applied to analyze the data. This study result showed that more than half of children had normal nutritional status, good hydration status and normal short-term memory. Furthermore, nutritional status and hydration status were associated with children's short-term memory. Parents should provide more attention to their children’s nutritional and fluid needs, by 1) the children are getting used to taking breakfast before going to school and 2) parents provide meals and drinks from home for their children. INDONESIAMemori jangka pendek pada anak usia sekolah sangat berpengaruh terhadap proses belajar dan upaya peningkatan kemampuan akademik. Asupan nutrisi dan cairan tubuh yang cukup dibutuhkan untuk meningkatkan kerja otak sehingga fungsi memori anak lebih optimal.  Data awal penelitian terkait memori jangka pendek anak di SD N Gembong 2 Pati menunjukkan sebagian anak mengalami penurunan memori jangka pendek. Tujuan penelitian ini adalah menganalisis hubungan status gizi dan status nutrisi dengan memori jangka pendek anak. Metode penelitian korelasional dengan jumlah sampel 52 responden anak kelas 4-6 SD. Pengumpulan data status gizi melalui pengukuran berat badan dan tinggi badan. Pengukuran status hidrasi menggunakan pemeriksaan berat jenis urine dan memori jangka pendek menggunakan test digit span. Analisa menggunakan chi square. Hasil penelitian  menunjukkan sebagian besar anak mempunyai status gizi normal, status hidrasi baik dan memori jangka pendek yang normal. Terdapat hubungan antara status gizi dan status hidrasi dengan memori jangka pendek anak. Orang tua sebaiknya lebih memperhatikan kebutuhan nutrisi dan cairan anak  dengan cara: 1) membiasakan sarapan sebelum berangkat sekolah; dan 2) pada saat anak ke sekolah lebih baik dibawakan bekal makanan dan minuman.


2020 ◽  
Author(s):  
Nebiyu Mengistu ◽  
Telake Azale ◽  
Solomon Yimer ◽  
Mahilet Fikreyesus ◽  
Elsa Melaku ◽  
...  

Abstract Background: Sleep disturbance is a common complaint in people living with HIV/AIDS. Despite the influence of sleep disturbance on treatment adherence, quality of life, work productivity, risk of chronic illness, it remains under-recognized and under-studied in Ethiopia. Therefore it is necessary to produce scientific evidence to fill the knowledge gap and areas of management. The current study aimed to assess sleep quality and its associated factors among people living with HIV/AIDS. Methods: An institution-based cross-sectional study was utilized among 408 participants who were selected by a systematic random sampling technique at Zewditu memorial hospital from April to May 2018. The Pittsburgh Sleep Quality Index questionnaire was used to measure sleep quality. Ethical clearance was obtained from the joint ethics committee of the University of Gondar and Amanuel Mental Specialized Hospital. Oral informed consent was obtained from each participant. Binary and multivariable logistic regression models were fitted. Odds ratios (OR) with the corresponding 95% confidence interval (95%CI) was computed. Results: The magnitude of poor sleep quality was 55.6%. Being female [AOR=3.40, 95% CI: (1.80, 6.41)], depression [AOR =3.52, 95% CI: (1.95, 6.32)], CD4count ≤ 200 cells/mm3 [AOR=3.18,95%CI: (1.65,6.13)], duration of HIV/AIDS diagnosis [AOR=3.43,95% CI: (1.61,7.29)], current use of tobacco [AOR=5.69, 95% CI: (2.04,15.9)] and chat or caffeinated drinks [AOR=2.65, 95% CI: (1.06,6.64)] and poor sleep hygiene [AOR=3.55, 95% CI: (1.85, 6.78)] were significantly associated with poor sleep quality.Conclusions: More than half of the study participants were found to have poor sleep quality. A range factors influence quality of sleep of people with HIV/AIDS. Routine screening of sleep condition among people living with HIV/AIDS and early intervention based on the findings is suggested.


2019 ◽  
Vol 65 (12) ◽  
pp. 1454-1458 ◽  
Author(s):  
Diogo von Gaevernitz Lima ◽  
Ana Claudia Garabeli Cavalli Kluthcovsky ◽  
Luiz Gustavo Rachid Fernandes ◽  
Giovane Okarenski

SUMMARY OBJECTIVE Evaluate the quality of sleep and its association with the use of computers and cell-phones among medicine and dentistry students. METHODS Cross-sectional and comparative study, which evaluated 425 students through a socioeconomic questionnaire, the Pittsburgh Sleep Quality Index(PSQI), and a questionnaire on their use of computers and cell phones. RESULTS Poor sleep quality was observed in 61.4% of medical students and in 60.1% of dentistry students. Medical students with poor sleep quality had a higher mean time of computer use at night when compared to those with good sleep quality (p=0.04), as well as for computer (p<0.001) and cell phone use (p<0.01) immediately before bedtime. Dentistry students with poor sleep quality had a higher average time of computer use before bedtime than those with good sleep quality (p=0.03). CONCLUSION Students should receive guidance on prevention strategies and quality of sleep care.


Author(s):  
E. Stepanova ◽  
◽  
V. Poznysh ◽  
N. Gudz ◽  
V. Vdovenko ◽  
...  

Objective: to assess the level of anxiety and characterize the quality of sleep in children living in radioactively contaminated areas in comparison with children who were not affected by the Chornobyl-affected contingents that were quarantined in connection with the COVID-19 pandemic. Materials and methods. The indicators of the level of anxiety were studied using the scale of self-assessment of the level of anxiety Ch.D. Spielberger, sleep quality was assessed using a standardized questionnaire for self-completion of PSQI and 137Cs content was measured in children. The main group consisted of 96 children who were quarantined due to the COVID-19 pandemic and permanently lived in radioactively contaminated areas of Zhytomyr and Rivne regions with a soil contamination density of 137Cs from 18 kBq/m2 to 235 kBq/m2. The age of children ranged from 10 to 17 years. Among them were 33 boys and 63 girls. The comparison group consisted of 52 children of similar age, including 26 boys and 26 girls. These children lived permanently in Kyiv and were not victims of the Chornobyl disaster. Results. It was found that children who were quarantined for COVID-19 (both residents of radioactively contaminated areas and children who do not belong to the contingents affected by the Chornobyl disaster) had an increased level of reactive (RA) and personal anxiety (PA). The comparative analysis showed that children of the same sex of the main group and the comparison group did not differ in terms of PA and RA. At the same time, studies have shown that girls, both in the main group and in the comparison group, were characterized by higher levels of PA and RA than boys. It was determined that poor sleep quality was common in both children living in radioactively contaminated areas (42.71 %) and children in the comparison group (42.44 %). Among the sleep disorders in children of both observation groups, «day dysfunction» was most often detected. Conclusions. There was a direct correlation between the overall PSQI score and the level of reactive, personal anxiety and the overall PSQI score. Using regression analysis, the presence of a linear association of the level of incorporated 137Cs (Bq) with the indicator of personal anxiety of children living in radioactively contaminated territory (b = - 0.716, p < 0.001) was proved. Key words: Chornobyl disaster, COVID-19, quarantine, anxiety, sleep quality.


2019 ◽  
Vol 13 (3) ◽  
pp. 233-239
Author(s):  
Umi Romayati Keswara ◽  
Novrita Syuhada ◽  
Wahid Tri Wahyudi

Electronic gadgets, psychological behavior and quality of sleep among adolescent Background: In the development stage, adolescents are faced with problems of health problems including poor sleep quality. Globally, the prevalence of sleep quality disorders in the world varies from 15.3% to 39.2%. Data in Indonesia shows that most of the quality of sleep in adolescents is less than 63%. Poor quality of sleep can harm health. Factors that can cause poor sleep quality include the use of gadgets, where 80% say using gadgets> 4 hours 17 minutes a day.Purpose: Known the electronic gadgets, psychological behavior and quality of sleep among adolescent.Methods: The type of research used in this study was quantitative. The design of this study used analytics. The research subjects were class X and XI students at SMKN 1 Terbanggi Besar, Central Lampung, totaling 119 people. Collect data with the Pittsburgh Sleep Quality Index (PSQI) questionnaire and Smartphone Addiction Scale (SAS). The statistical test uses the chi-square test.Results: Univariate analysis was obtained by the majority of respondents who had bad behavior in using gadgets, as many as 68 people (57.1%) and most respondents had poor sleep quality, as many as 77 people (64.7%). Analysis data resulted p-value = 0,000 and OR = 4,696.Conclusion: There were the electronic gadgets, psychological behavior and quality of sleep among adolescent. The advice is to increase health promotion counseling about sleep patterns and the excessive use of gadgets, and for schools to set regulations on the ban on the use of gadgets in-class hours. Keywords  : Quality of Sleep, Gadgets, Adolescent; Psychological; BehaviorPendahuluan: Dalam tahap perkembangannya, remaja dihadapkan pada masalah-masalah kesehatan diantaranya kualitas tidur yang buruk. Secara global menunjukkkan prevalensi gangguan kualitas tidur di dunia bervariasi mulai 15,3% - 39,2%. Data di Indonesia menunjukan sebagian besar kualitas tidur pada remaja kurang terpenuhi yaitu sebanyak 63%. Buruknya kualitas tidur dapat menimbulkan dampak negatif bagi kesehatan. Faktor yang dapat menyebabkan kualitas tidur yang buruk diantaranya adalah penggunaan gadget, dimana 80% menyatakan meggunakan gadget > 4 jam 17 menit dalam sehari.Tujuan: Diketahui hubungan perilaku penggunaan gadget dengan kualitas tidur pada remaja.Metode: Jenis penelitian yang digunakan dalam penelitian ini adalah kuantitatif dengan rancangan menggunakan analitik. Subyek penelitian yaitu siswa kelas X dan XI di SMKN 1 Terbanggi Besar Lampung Tengah, yang berjumlah 119 responden. Cara pengambilan data dengan kuesioner Pittsburgh Sleep Quality Indeks (PSQI) dan Smartphone Addiction Scale (SAS). Uji stastistik menggunakan uji chi-square.Hasil: Sebagian besar responden memiliki perilaku penggunaan gadget yang tidak baik, yaitu sebanyak 68 orang (57,1%) dan sebagian besar responden memiliki kualitas tidur yang buruk, yaitu sebanyak 77 orang (64,7%). Hasil uji statistik diperoleh p-value = 0,000 dan OR= 4,696.Simpulan: Ada hubungan perilaku penggunaan gadget dengan kualitas tidur pada remaja. Perlu lebih ditingkatkannya promosi kesehatan konseling tentang pola tidur dan dampak penggunaan gadget secara berlebihan, serta bagi pihak sekolah dapat menetapkan peraturan tentang larangan penggunaan gadget di jam pelajaran.  


2021 ◽  
Author(s):  
Yamange Sanduni Thakshila ◽  
Chathurie Suraweera

Abstract Background: Sufficient and restorative sleep is important to mental and physical wellbeing. The university education as an undergraduate is stressful and can have detrimental effects on the mental state of the students leading to poor sleep quality and stress, requiring use of coping strategies. This study is aimed to identify the prevalence and the correlation between sleep quality, stress and coping among university students.Methods: A cross sectional study was conducted in a University in Sri Lanka among 200 participants from five selected faculties. A self-administered questionnaire, Pittsburg Sleep Quality Index (PSQI), Depression Stress Anxiety Scale-21(DASS 21) and brief COPE inventory was administered using consecutive random sampling to the participants. The results were analyzed using SPSS 20.0 with one-way ANOVA and Pearson correlations.Results: 82.5% (n= 165) of subjects reported poor sleep quality. There was a positive strong correlation between sleep quality and stress (r=0.526, p=0.000). Among the poor sleepers, 57.6% (n= 95) were stressed. The stress was positively correlated with self-blame, planning, denial and emotional support in the COPE inventory. The correlation with quality of sleep with coping strategies was statistically significant. The highest mean of global PSQI score (10.33± 4.202) was observed among students from Law faculty with 95% experienced poor sleep quality. The highest correlation between sleep quality and stress among students from medical faculty (r= 0.614**, p= 0.000) while the highest percentage of students, 61.9% were stressed. Conclusions: The majority of university undergraduates were affected with poor quality of sleep and stress. The students use various coping strategies to cope with stress. There was a strong relationship between sleep quality, stress and coping. The sleep quality depended on stress as well coping strategies effected on sleep quality. This study highlights the importance of focused interventions on quality of sleep, stress and coping among university students.


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