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Functional capacity and quality of life improvement in stable chronic obstructive pulmonary disease (COPD) patients following physical exercise and chicken egg white supplementation Sihombing, Benny; Tarigan, Amira P.; Pandia, Pandiaman; Zaluchu, Fotarisman; Sinaga, Bintang YM.; Monica, Nanda S.; Rhinsilva, Ella; Zulkarnain, Zulkarnain
Narra J Vol. 3 No. 3 (2023): December 2023
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v3i3.404

Abstract

The pillars of comprehensive pulmonary rehabilitation program for chronic obstructive pulmonary disease (COPD) patients include physical exercise and good nutrition. The aim of this study was to evaluate the efficacy of pulmonary rehabilitation, which included physical exercise and chicken egg white supplementation, on the quality of life (QoL) and functional capacity among patients with stable COPD. The COPD patients were enrolled prospectively in this quasi-experimental study and completed a 12-week smartphone-guided home-based physical exercise program that comprised strength and resistance training three times per week for 30 minutes each session. Participants were divided into two groups: the control group who underwent physical exercise only, and the intervention group who had physical exercise and chicken egg white supplementation as a protein source. Patient characteristics including sex, age, nutritional status, comorbidities, smoking status, and obstruction severity, were evaluated. The COPD assessment test (CAT) score and six-minute walk test (6MWT) were used as the parameters to evaluate QoL and functional capacity, respectively. Of the total 50 patients included in the study, 12 were excluded due to follow-up and adherence problems. Our data indicated there were significant CAT score reduction and 6MWT improvement in both control and intervention groups after 12 weeks compared to baseline data. However, reduction of mean CAT score was higher in intervention compared to control group (-13.47±6.49 vs -5.42±5.07, p<0.001). In addition, the improvement of 6MWT was also higher in intervention group compared to control group (145.47±69.2 vs 32.42±17.3 meters, p<0.001). In conclusion, chicken egg white supplement to male patients with stable COPD who exercise with resistance and strength training could improve the QoL and functional capacity.
Profile and risk factors of pre-XDR-TB and XDR-TB patients in a national reference hospital for Sumatra region of Indonesia Sinulingga, Herison E.; Sinaga, Bintang YM.; Siagian, Parluhutan; Ashar, Taufik
Narra J Vol. 3 No. 3 (2023): December 2023
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v3i3.407

Abstract

The low treatment rate, low treatment success rate and high mortality rate of patients with pre-extensively drug-resistant tuberculosis (pre-XDR-TB) and extensively drug-resistant TB (XDR-TB) need serious attention. The aim of this study was to describe the profiles of patients with pre-XDR-TB and XDR-TB cases and to determine associated risk factors of their incidence in Indonesia. A retrospective case-control study was conducted at H. Adam Malik General Hospital in Medan, North Sumatra of which all sensitive-drug TB (SD-TB), pre-XDR-TB, and XDR-TB patients aged 18 years or older treated between October 2019 to June 2022 were included. Chi-squared test or Kruskal Wallis test and multiple logistic regression were used to determine the risk factors associated with pre-XDR-TB and XDR-TB incidence. A total 16 patients of case group (15 pre-XDR-TB and one XDR-TB) and 116 SD-TB patients (control group) were included in the final analysis. Out of total patients within case group, 62.5% were male, 43.8% aged between 56–65 years, 62.5% graduated from high school or equivalent, and 25% were unemployed. The majority of patients had no comorbid (62.5%), had history of anti-TB treatment (93.8%), and had secondary resistance (93.8%). Multivariate analysis indicated that age (OR: 10.01; 95%CI: 1.49–66.91, p=0.018) and previous history of anti-TB treatment (OR: 216.25; 95%CI: 18.62–2511.60, p<0.001) were significantly associated with incidence of pre-XDR-TB and XDR-TB. This study highlights that having previous history of anti-TB treatment and older age are the predictors of the incidence of pre-XDR-TB and XDR-TB.
Factors associated with the quality of life and persistent dyspnea severity in COVID-19 survivors: A cross-sectional study among healthcare workers Sinaga, Joshua P.; Sinaga, Bintang YM.; Siagian, Parluhutan; Eyanoer, Putri C.; Unata , Iduh M.
Narra J Vol. 3 No. 3 (2023): December 2023
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v3i3.419

Abstract

The coronavirus disease 2019 (COVID-19) pandemic has a significant impact on global health. The alterations in quality of life (QoL) and the persistent symptom of dyspnea have been the healthcare workers’ challenges during and after the pandemic. The aim of this study was to assess factors associated with the QoL and persistent dyspnea experienced by COVID-19 survivors, particularly among healthcare workers. A cross-sectional study was conducted among healthcare workers at H. Adam Malik Hospital, Medan, Indonesia, using direct interviews to collect the data. The EuroQol 5-dimensional 5-level (EQ-5D-5L) and the self-assessment EuroQol-visual analog scale (EQ-VAS) were used to assess the QoL of the healthcare workers; and persistent dyspnea was evaluated using the modified Medical Research Council (mMRC) scale. Possible risk factors such as demographic characteristics, clinical characteristics (comorbidities, history of hospitalization, oxygen usage, history of COVID-19 vaccination, the severity of previous COVID-19, existence of post-COVID syndrome) and the symptoms of the post-COVID syndrome were collected. Chi-squared test or Fisher’s exact test were used to identify the risk factors associated with the QoL and persistent dyspnea. A total of 100 healthcare workers were included in the study and 2% of healthcare workers experienced pain/discomfortand 4% experienced anxiety/depression. The average healthcare worker’s EQ-VAS score was 87.6±8.1. There was no significant association between studied demographics and clinical characteristics with QoL dimensions. However, post-COVID symptoms of activity limitation (p=0.004), sore throat (p=0.026), headache (p=0.012), myalgia (p=0.006), and arthralgia (p=0.001) were associated with pain/discomfort dimension of QoL. In addition, there was a significant association between activity limitation (p=0.012), headache (p=0.020), myalgia (p=0.015) and arthralgia (p=0.032) with anxiety/depression dimension of QoL. Our data suggested that the presence of post-COVID syndrome (p=0.006) and the presence of post-COVID syndrome symptoms of cough (p=0.021) and fatigue (p=0.015) were associated with the persistent dyspnea. In conclusion, this study suggests that the presence of post-COVID syndrome and its symptoms are associated with low quality of health-related QoL and persistent dyspnea. Therefore, cautions are needed for such patients to prevent low QoL in the future.
Effectiveness of adequate chicken egg white consumption on dyspnea degree and exacerbation incidence in stable COPD patients practicing strength and endurance exercises Monica, Nanda S.; Tarigan, Amira P.; Pradana, Andika; Mutiara, Erna; Pandia, Pandiaman; Sinaga, Bintang YM.; Sihombing, Benny; Rhinsilva, Ella; Zulkarnain, Zulkarnain; Listyoko, Aditya S.
Narra J Vol. 3 No. 3 (2023): December 2023
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v3i3.420

Abstract

Lack of physical exercise and inadequate nutritional intake in chronic obstructive pulmonary disease (COPD) patients could lead to low muscle mass and function, which causes reduced respiratory function, increased incidence of exacerbations, exercise intolerance, increased visits to health facilities, and low health status. Therefore, physical exercise and good nutritional intake are the main foundations of a comprehensive pulmonary rehabilitation program for COPD patients. The aim of the study was to determine the effect of chicken egg white supplementation on dyspnea degree and the incidence of exacerbations in stable COPD patients who perform physical exercise independently at home. A quasi-experimental study was conducted in 38 stable COPD patients based on the Global Initiative for Chronic Lung Disease (GOLD) 2021 classification criteria. The patients were divided into two groups: the control group who did smartphone application-assisted physical exercises and the intervention group who did the same physical exercises plus chicken egg white supplementation for 12 weeks. Performed physical exercises included both strength and endurance training. The degree of dyspnea was assessed with modified Medical Research Council (mMRC) dyspnea scale and the incidence of exacerbations was assessed by direct interviews at the beginning and at the end of the intervention. A Fisher’s exact test was used to assess the association between the intervention with dyspnea degree and exacerbation incidence. In the intervention group, chicken egg white supplementation for 12 weeks lowered the dyspnea degree by 3.16 times than the control (relative risk 3.16 with p=0.001). Furthermore, the incidence of exacerbations was also reduced by 1.8 times compared to the control group (relative risk 1.8, p=0.001). This study highlights a significant improvement in dyspnea degree and exacerbation incidence in COPD patients with the combination of protein supplementation and physical exercise. Therefore, adding chicken egg white intake could be beneficial for stable COPD patients practicing physical exercises.
Fatigue in healthcare workers with mild COVID-19 survivors in Indonesia Sinaga, Bintang YM.; Siagian, Parluhutan; Sinaga, Joshua P.; Samodra, Yoseph L.
Narra J Vol. 4 No. 1 (2024): April 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i1.656

Abstract

Persistent symptoms after the coronavirus disease 2019 (COVID-19, known as post-COVID syndrome (PCS), presented an ongoing health burden among COVID-19 survivors, including health workers. The existence of fatigue in mild COVID-19 survivors has not been widely reported. The aim of this study was to present the symptoms of fatigue in healthcare workers who experienced mild COVID-19 and the factors associated with fatigue. A cross-sectional study was conducted at H. Adam Malik General Hospital in Medan, Indonesia, from September to December 2022, included doctors, nurses, ancillary workers, and medical support workers who experienced mild COVID-19. Fatigue was measured by a fatigue assessment scale (FAS). The assessed possible risk factors were gender, age, vaccination history, comorbid, presence of PCS, duration of PCS symptoms, and number of PCS symptoms. The chi-squared or Fisher’s exact test was used to assess the association between the incidence of fatigue and risk factors. A total of 100 healthcare workers of mild COVID-19 survivors were included. Most of them were nurses (58%), women (81%), and aged 19−30 years old (36%). The majority had incomplete vaccination history (64%), experienced PCS (71%), no comorbidities (61%), and experienced <3 months of PCS symptoms (55%). Mild to moderate fatigue was found in 23% of healthcare workers and only 1% experienced severe fatigue. No significant association was found between gender, vaccination history, and comorbidities with the incidence of fatigue. However, a significant association was observed between age (p=0.021), the presence of PCS (p=0.041), and the number of PCS symptoms (p=0.047) with fatigue incidence. Furthermore, there were significant associations between symptoms of PCS (confusion (p=0.004), insomnia (p=0.001), myalgia (p=0.035), arthralgia (p=0.028), throat pain (p=0.042), headache (p=0.042), and chest pain (p=0.011)) with fatigue. These findings can contribute to providing the necessary support for mild COVID-19 survivors and persistent fatigue.
Factors associated with cognitive impairment and the quality-of-life among COVID-19 survivors working as healthcare workers Sirait, Sondang RA.; Sinaga, Bintang YM.; Tarigan, Amira P.; Wahyuni, Arlinda S.
Narra J Vol. 4 No. 1 (2024): April 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i1.658

Abstract

Prolonged physical and mental health changes, known as post-COVID conditions (PCC), could impair the quality-of-life (QoL) of healthcare workers. The aim of this study was to identify factors that contribute to cognitive impairments and QoL among COVID-19 survivors working as healthcare workers. This cross-sectional study involved healthcare workers at Prof. Dr. Chairuddin P. Lubis Universitas Sumatera Utara Hospital, Medan, Indonesia. The Montreal Cognitive Assessment (MoCA) was used to assess the cognitive function, while the World Health Organization Quality-of-Life Brief Version (WHOQOL-BREF) questionnaire was used to evaluate the QoL. Factors associated with cognitive and QoL status were examined using Mann-Whitney and Chi-squared tests. A total of 100 COVID-19 survivors were included in the study, most of whom were female (74%), aged ≤35 years (95%), and were doctors (62%). Only 22% of the participants had a normal BMI, 93% had a history of mild COVID-19, and 54% had one comorbidity. The Overall MoCA score averaged 24.18±2.86, indicating mild cognitive impairment among the groups. The distribution of MoCA scores had similar patterns with no significant differences based on age, gender, comorbidities, BMI, COVID-19 severity, and frequency of infection. Interestingly, the number of vaccine doses received by the participants had a statistically significant associated with MoCA scores of which those receiving more than two doses had higher cognitive scores than those with only two doses (p=0.008). Based on categorized MoCA scores (normal vs cognitive impairment), none assessed factors were not significantly associated with cognitive outcomes. The WHOQOL-BREF scores ranged from 62.5 to 95.5, with a mean of 83.67±7.03. None of the assessed factors were associated with WHOQOL-BREF scores among COVID-19 survivors. These findings highlight the need for further study to explore the protective role of vaccination frequency in cognitive impairment and the factors underlying the resilience in QoL among survivors.
Role of ACE2 and TMPRSS2 polymorphisms on COVID-19 outcome and disease severity in adult patients: A prospective cohort study in a tertiary hospital, Indonesia Yunita, Rina; Wahyuni, Arlinda S.; Sinaga, Bintang YM.; Yamamoto, Zulham; Soebandrio, Amin; Kusumawati, R. Lia; Sembiring, Rosita J.; Pandia, Pandiaman
Narra J Vol. 4 No. 2 (2024): August 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i2.919

Abstract

Coronavirus disease 2019 (COVID-19) has led to a significant number of infections and deaths worldwide, yet its pathogenesis and severity remain incompletely understood. Angiotensin-converting enzyme 2 (ACE2) and transmembrane protease, serine 2 (TMPRSS2), play crucial roles as receptors and molecules responsible for the virus's entry into host cells, initiating the infection process. Their polymorphisms have been extensively studied in relation to COVID-19 severity. The aim of this study was to examine the association of ACE2 (rs2074192) and TMPRSS2 (rs12329760) polymorphisms with COVID-19 outcome and severity. A prospective cohort study was conducted in 2022 at Haji Adam Malik Hospital, Medan, Indonesia. We randomly recruited hospitalized adult patients with COVID-19, confirmed by real-time polymerase chain reaction (RT-PCR). The baseline demographic data, disease severity, underlying disease, comorbidities, and COVID-19 vaccination status were collected. The single-nucleotide polymorphism (SNP) was assessed using TaqMan SNP genotyping assay, and the levels of TMPRSS2 and ACE2 proteins were measured using enzyme-linked immunosorbent assay (ELISA). A total of 151 COVID-19 patients were recruited and there were significant associations between age and severity with mortality outcomes. The age, kidney and lung diseases, and vaccination status were associated with severity levels. The results showed the CC genotype of ACE2 had the highest proportion, followed by TT and CT genotypes among patients, while CT was the most prevalent genotype, followed by CC and TT for TMPRSS2. This study did not find a significant association between ACE2 and TMPRSS2 genetic variants with disease severity and outcome but highlighted a specific association of TMPRSS2 SNP with mortality within the group. In addition, ACE2 concentration was significant different between mild-moderate and severe-critical COVID-19 groups (p=0.033).