Predictors Of Quality Of Life Research Articles

Machine-learning model predicting quality of life using multifaceted lifestyles in middle-aged South Korean adults: a cross-sectional study

BackgroundIn the context of population aging, advances in healthcare technology, and growing interest in healthy aging and higher quality of life (QOL), have gained central focus in public health, particularly among middle-aged adults.MethodsThis study presented an optimal prediction model for QOL among middle-aged South Korean adults (N = 4,048; aged 30–55 years) using a machine-learning technique. Community-based South Korean population data were sampled through multistage stratified cluster sampling. Twenty-one variables related to individual factors and various lifestyle patterns were surveyed. QOL was assessed using the Short Form Health Survey (SF-12) and categorized into total QOL, physical component score (PCS), and mental component score (MCS). Seven machine-learning algorithms were used to predict QOL: decision tree, Gaussian Naïve Bayes, k-nearest neighbor, logistic regression, extreme gradient boosting, random forest, and support vector machine. Data imbalance was resolved with the synthetic minority oversampling technique (SMOTE). Random forest was used to compare feature importance and visualize the importance of each variable.ResultsFor predicting QOL deterioration, the random forest method showed the highest performance. The random forest algorithm using SMOTE showed the highest area under the receiver operating characteristic (AUC) for total QOL (0.822), PCS (0.770), and MCS (0.786). Applying the data, SMOTE enhanced model performance by up to 0.111 AUC. Although feature importance differed across the three QOL indices, stress and sleep quality were identified as the most potent predictors of QOL. Random forest generated the most accurate prediction of QOL among middle-aged adults; the model showed that stress and sleep quality management were essential for improving QOL.ConclusionThe results highlighted the need to develop a health management program for middle-aged adults that enables multidisciplinary management of QOL.

Therapeutic Strategies in Children with Epilepsy: A Quality-of-Life-Related Perspective.

Back ground: Children with epilepsy are affected by several factors, including clinical and social variables. Among these variables, cognitive decline and behavioral disturbances, perceptions of stigma, and fatigue can lead to reductions in quality of life (QOL). Epileptic activities, including seizure severity, frequent seizures, and status epilepticus (SE), have been identified as important predictors of QOL. In addition, the frequency of interictal epileptiform discharges (IEDs) on electroencephalogram (EEG) may also be an important predictor of QOL, because IEDs can lead to cognitive decline and behavioral disturbances. Moreover, frequent seizures and/or IEDs may play a role in emotional mediators, such as stigma and fatigue, in childhood epilepsy. Seizure severity and/or IEDs are, therefore, important QOL-related factors in childhood epilepsy. Seizure severity as a QOL-related factor: Frontal lobe dysfunctions, such as cognitive decline and behavioral disturbances, can result in reduced QOL for both the child and their family. Frontal and prefrontal lobe growth disturbances can be present during active-phase epilepsy in some children with neuropsychological impairments. Recovery from prefrontal lobe growth disturbances may depend on the active seizure period. Children with a shorter active seizure period can recover from disturbances in prefrontal lobe growth more rapidly. In contrast, recovery may be delayed in children with a longer active seizure period. Moreover, frequent seizures can lead to seizure-associated headaches, perceptions of self-stigma and parental stigma, and fatigue. Accordingly, severe seizures can lead to neuropsychological impairments in association with prefrontal lobe growth disturbances in children with epilepsy. EEG abnormalities as QOL-related factors: IEDs on EEG, representing persistent pathological neuronal discharges, may be associated with several pathological aspects. Frontal IEDs can be a risk factor for recurrent seizures, cognitive decline, and behavioral disturbances, and they may also play a role as emotional mediators similar to stigma. In addition, behavioral disturbances may result in the presence of secondary bilateral synchrony (SBS) on EEG. Behavioral disturbances can be improved in association with a reduction in IEDs in children with frontal IEDs and SBS. Therefore, EEG abnormalities, such as frontal IEDs and SBS, can also lead to neuropsychological impairments in children with epilepsy. Therapeutic strategies in children with epilepsy: Seizure severity and IEDs on EEG may be associated with neuropsychological impairments, leading to QOL reduction. Therapeutic management may be desirable to reduce seizures and EEG abnormalities, such as frontal IEDs and SBS, as early as possible to improve QOL in children with epilepsy. During antiseizure medication (ASM) selection and adjustment, physicians should strategize the therapeutic approach to controlling seizures and suppressing EEG abnormalities in children with epilepsy. Among various ASMs, novel ASMs, such as levetiracetam and perampanel, may suppress both clinical seizures and IEDs on EEG; thus, these novel ASMs may represent an important addition to the treatments available for epileptic children presenting with frontal IEDs and SBS.

Factors affecting quality of life among patients with corrosive injury.

This study aimed to investigate the factors influencing quality of life (QOL) among patients with corrosive injuries, considering the rising incidence of such cases, particularly in developing countries. Corrosive ingestion is a serious global public health problem and a common form of self-harm. This was a cross-sectional study using purposive sampling. A total of 82 patients with corrosive injuries who were admitted to the gastroenterology ward of a medical center in Taiwan between June 2018 and July 2020 completed the Perceived Stress Scale, Coping Strategy Scale, and World Health Organization Quality of Life Scale. We used an independent t-test and analysis of variance to examine the distribution and differences in demographic and disease characteristics, perceived stress, and the coping strategy scale. Multiple linear regression was then used to analyze the main predictors of QOL. The mean patient age was 58.2 (standard deviation = 2.4) years. A significant difference was observed between patients with a history of mental illness and perceived stress (P < .05). The patients were highly stressed and used emotional coping strategies to solve problems. Stress perception was significantly negatively correlated with overall QOL. Multiple linear regression analysis showed that a history of mental illness was a significant factor for overall QOL. The results of this study suggest that a history of mental illness significantly affects the QOL of patients with corrosive gastrointestinal injuries, and regular assessment and monitoring are essential.

Quality of life and associated factors in Swiss trans people: a cross-sectional study.

Experiences of stressful life events during transition may have a negative impact on quality of life (QoL) in trans persons. Little attention has been paid to this population in Switzerland, resulting in sparse data on their QoL and associated social factors. 30 participants were recruited during their medical transition treatment and surveyed on their experiences within this time period (13 months after the first medical intervention on average). After performing a diagnostic interview to evaluate their mental health, health-related QoL, psychological distress, self-esteem and the impact of life events that occurred in the last six months on participants were further assessed. Approximately 17% of participants had suffered from major depression, 43% reported having had suicidal thoughts or having attempted suicide, and 43% suffered from an anxiety disorder. Psychological distress was twice as high compared to the norm values of the cis population. With regard to QoL, trans individuals showed impairments in the mental domain. Stressful life events were particularly evident on a psychological and social level. Analysis showed a negative correlation between impact of life events and mental QoL and between psychological distress and mental QoL. At the same time, there was a positive correlation between self-esteem and mental QoL. Psychological distress and self-esteem emerged as independent significant predictors of mental QoL. This study shows lowered mental QoL and associations of low mental QoL with psychological distress, low self-esteem and stressful life events in trans individuals in Switzerland. The findings concur with the Gender Minority Stress Model and point out that medical transition must not be viewed in isolation but must be embedded in the framework of integrative psychosocial support.

Quantifying the contribution of specific autistic traits to quality of life in autistic adults

Across research studies, autistic traits have consistently been found to predict the quality of life (QoL) of autistic adults. However, our understanding of their exact role remains limited, as autistic traits are typically examined as a unitary construct, with their multidimensional nature being largely overlooked. The present study examined the relative contribution of specific autistic trait domains – social anxiety, mentalising difficulties, and sensory reactivity – to QoL in autistic adults. Participants ( N = 300) completed clinically relevant measures of their autistic traits (i.e., RAADS-14) and QoL (i.e., WHOQOL-BREF and ASQoL), and provided socio-demographic details. Results showed that the consistent presence of social anxiety and mentalising difficulties across development, but not sensory reactivity, significantly predicted poorer QoL, even after accounting for one another and potential confounders. Comparing their relative importance, social anxiety emerged as the most dominant predictor of QoL amongst all variables, followed by mentalising difficulties. These findings provide evidence for the divergent contributions of autistic trait domains to QoL, adding nuance to our understanding of factors relating to autistic adults’ QoL. Overall, this study underscores the importance of considering individual differences in autistic trait profiles when designing individualised support programmes, such as prioritising attention to the presence of social anxiety and mentalising difficulties, to enhance the QoL of autistic adults. Lay Abstract Research consistently shows that autistic adults with more autistic traits generally experience poorer quality of life (QoL). However, our understanding of how they exactly link remains limited. This is because overall autistic trait scores are typically examined, even though autistic traits encompass different types of characteristics (e.g., social and non-social). Specifically, it is yet to be determined which particular autistic traits contribute most to QoL differences among autistic adults. To address this question, the present study examined the relative contributions of three specific domains of autistic traits – social anxiety, mentalising difficulties, and sensory reactivity – to QoL in 300 autistic adults, using self-report questionnaires. We found that the extent to which the three domains contributed to QoL differed. The consistent presence of social anxiety and mentalising difficulties across development, but not sensory reactivity, significantly predicted poorer QoL. Further to this, the presence of social anxiety, followed by mentalising difficulties, were the most important predictors of poorer QoL compared to all other variables, including being male, not being in a relationship, and having one or more co-occurring mental health conditions. These findings suggest that individual differences in specific autistic trait domains should be particularly attended to in the design of more tailored, personalised support programmes, given their important influence on one's satisfaction with life. Overall, this study demonstrates that it would be useful to maximise the clinical use of autistic trait measures, such as moving beyond the focus on overall scores, with an aim to effectively enhance the QoL of autistic adults.

Mental health and quality of life of female breast cancer survivors in southeast Serbia

Background/Aim. Quality of life (QoL) is one of the outcome measures for patients with chronic diseases. Mental health issues often impact the QoL of cancer patients. Cancer patients with a good QoL have a longer life expectancy and are able to lead a more productive and social life. The aim of the study was to determine the association of mental health with the QoL, as well as to determine significant predictors of QoL in patients with breast cancer (BC). Methods. The study included 118 patients treated at the Specialized Breast Cancer Department of the Oncology Clinic of the University Clinical Center Nis. The study?s inclusion criteria were the presence of early-stage nonmetastatic BC and completed surgical treatment. The following questionnaires were used: the general sociodemographic questionnaire, Hospital Anxiety and Depression Scale (HADS), Buss-Perry Aggression Questionnaire, Early Maladaptive Schema questionnaire - short form (SQ-SF), Flanagan?s Quality of Life Scale (QoLS), Holmes and Rahe Stress Scale, Berlin Social Support Scales (BSSS), Health Locus of Control. Results. A statistically significant negative correlation was found with emotional state, i.e., anxiety score, depressiveness score, total stress score, and physical aggression score, while QoL correlated positively with all subscales of the perceived social support (PSS) questionnaire. QoL was significantly different for patients with the following early maladaptive schemas: emotional deprivation, emotional inhibition, and a sense of entitlement/narcissism. Moreover, QoL differed significantly depending on partnership status, the presence of clinically significant anxiety, the presence of hormonesensitive cancer, the presence of human epidermal growth factor receptor 2 (HER2)-positive cancer, and time since diagnosis. Multiple linear regression was performed, and depression and PSS had the highest share. Conclusion. In our study, the presence of depressiveness and PSS were the best predictors of QoL of BC survivors.

Quality of life and mental health among gynaecological cancer patients towards the end of COVID-19 pandemic

This study aimed to assess the mental health and quality of life (QOL) in gynaecological cancer patients, and to identify key risk factors for improved management. In addition, during a period of reduced impact of a novel coronavirus (COVID-19) infection, we sought to examine its current impact on mental health and QOL. A cross-sectional study was conducted among 175 gynaecological cancer patients. The survey assessed QOL (The World Health Organization Quality of Life-Bref, anxiety and depression (Hospital Anxiety and Depression Scale (HADS)). Multivariable linear regression was used for analysis. Being diagnosed in the last one year was associated with higher HADS depression score (p &lt; 0.001) and recurrence was associated with both higher HADS anxiety and depression scores (p = 0.004 and p &lt; 0.001). Age ≤60 years old was a significant negative predictor for psychological health (p = 0.002) and overall QOL (p = 0.017). Complications during surgery were identified as a significant negative predictor affecting psychological health (p = 0.018), but did not affect the other domains. Disease recurrence was observed to significantly influence QOL scores in physical health (p = 0.014) and overall QOL (p &lt; 0.001). This study highlights that recurrence has a significant impact on mental health and QOL of gynaecological cancer patients. Patients diagnosed within last year should be carefully assessed for risk of depression. Younger patients and those with surgical complications may experience reduced QOL. Importantly, COVID-19 showed no apparent negative impact on the mental health or QOL in these patients, which is no longer considered a significant contributor to adverse effects.

Predictors of quality of life of cancer patients: A psycho-oncological study conducted at Tripura, North-East India.

Cancer is, no doubt, a life-threatening illness, and it has a long-term effect on the physical and mental health of the patients, particularly on their quality of life (QOL). Many factors significantly impact the QOL of cancer patients, and the present article is an attempt to explore the predictors of QOL of cancer patients. More specifically, the article tries to ascertain the role of the area of living, educational status, family income, and type of family on the QOL of cancer patients. We also tried to examine the role of illness duration and spirituality on the QOL of cancer patients. The sample consisted of 200 cancer patients belonging to the state of Tripura, a Northeastern state of India. General Information Schedule, Quality of Life Patient/Cancer Survivor Version (developed by Ferrell, Hassey-Dow, and Grant), and The Spiritual Experience Index-Revised (developed by Genia) were used for data collection. For analysis of data, independent t-test, analysis of variance, and multiple linear regression were computed. The statistical analysis was carried out using IBM SPSS Version 25.0. Out of 200 cancer patients, there were 100 (50%) men and 100 (50%) women patients. Most of the cancer patients (100, 50%) were suffering from oral cancer, followed by lung and breast cancers. They were mostly from the rural areas of Tripura and belonged to nuclear families. Most of them were not much educated, and their monthly family income was below INR (Indian National Rupee) 10,000. A total of 122 (61%) cancer patients were diagnosed less than 1 year before. The results showed no significant difference in QOL scores among the subgroups of cancer patients in socioeconomic and illness factors, except for family income. Further analysis revealed that only spirituality and educational qualification of cancer patients significantly predicted their QOL. The current article can act as a springboard for further studies in this area and provide aids for socioeconomic development while improvising cancer patients' QOL.

Quality of life among family caregivers of cancer patients: an investigation of SF-36 domains

BackgroundWith improving survival rates, cancer has become more of a chronic disease with long-term palliative care requirements. Thus, it is even more than ever necessary to pay careful attention to the well-being of family caregivers of cancer patients, as cancer trajectory is a challenging path for both patients and their caregivers. This study focusses on ascertaining the level of quality of life (QoL) domains and their attributable significant factors among a population of cancer family caregivers.MethodsThis was a cross-sectional study. The study population consist of caregivers of adult cancer patients in Zanjan, Iran between 2019 and 2020. Medical Outcomes General Health Survey Short Form 36 (SF-36) was the instrument to measure outcome variables. Clinical and basic characteristics of the caregivers and their patients were also collected using a questionnaire designed for this purpose. Data were analyzed using Independent samples t-test, Analysis of Variance, and stepwise linear regression in SPSS v.26.ResultsOf the caregivers 167 were male and 133 were female. The mean age of the participants was 40.77 ± 12.56, most of whom were offspring of the patients (148, 49.3%), married (239, 79.7%), and self-employed (81, 27.0%). both domains of bodily pain (76.50 ± 16.67) and physical functioning (74.88 ± 20.27) showed the highest scores among caregivers. Age and gender of caregivers, duration of caregiving, Eastern Cooperative Oncology Group (ECOG) performance status scale as well as type and stage of cancer, and type of treatment were among the significant predictors of QoL domains (All, p < 0.001).ConclusionFindings of the present study substantiated various significant predictors for QoL along with low levels of QoL domains among the caregivers of cancer patients. Securing such findings proves the magnitude of probable unmet needs and psychological challenges in this population and provides the health policy makers with some valuable clues to draw effective strategies to address such issues.

Predictors for quality of life, pain and functional outcomes after surgical treatment of metastatic disease in the spine

BackgroundWhile predictors for postoperative survival in spine tumour patients have been identified, there is limited evidence for predictors of postoperative Quality of Life (QoL), pain and functional outcome. MethodsOne hundred and fifty-three consecutive patients, who had undergone surgery for symptomatic spinal metastases between June 2016 and April 2019, were interviewed preoperatively and during follow-ups at three, six and 12 months using the EQ-5D-3L, COMI, and ODI questionnaires. Differences in means exceeding the specific Minimal Clinically Important Difference (MCID) values were considered clinically significant. ResultsThirty-three percent of the patients were reported dead after 12 months. Only one metastasis compared to multiple metastases has 7.9 the Odds for an improved EQ-5D-3L score at three months. No neoadjuvant metastatic irradiation has 6.8 the Odds for the improvement at that time against performed radiation. A preoperative ODI score between 50.1 and 100 has 22.0 times the odds compared to the range from 0 to 50 for an improved EQ-5D-3L after three months, and 12.5 times the odds in favour of improved COMI after three months, and 13.6 times the odds for improvement of ODI at the three-month follow-up. A preoperative COMI score ranging from 5.0 to 10 has 21 times the odds of a COMI between 0 and 5 for an improved EQ-5D-3L score and 11 times the odds for an improved ODI after 12 months. Other predictors showed no statistically significant improvement. ConclusionAn improvement in QoL, pain and spinal function after 12 months can be predicted by a subjective preoperative poor health condition. Impaired spinal function before surgery, a singular metastasis and no previous irradiation is predictive of improved spinal function and quality of life three months after surgery.

Running alone or in groups? Social capital and quality of life considerations

ABSTRACT This study examines how running participant exercise behaviours such as running alone or in groups moderate the relationship between social capital and quality of life (QoL) along with how demographics characteristics of the participants influence QoL. We analysed 539 running participants’ responses collected on-site in Taiwan. The analysis employed structural equation modelling. The findings suggested whether runners train alone or in groups they see positive benefits from the social capital dimensions of collective action and social connections on their QoL. Demographic characteristics such as age, income and current education status were significant predictors of QoL while running alone was better for males and improved their QoL. Older participants and students running in groups had higher QoL perceptions than the reference groups of their category. Sport managers should boost the opportunities for collective engagement among runners and pursue programmes for enhanced social connections among runners.

Predictors for quality of life in older adults: network analysis on cognitive and neuropsychiatric symptoms

BackgroundQuality of life (QoL) of older adults has become a pivotal concern of the public and health system. Previous studies found that both cognitive decline and neuropsychiatric symptoms (NPS) can affect QoL in older adults. However, it remains unclear how these symptoms are related to each other and impact on QoL. Our aim is to investigate the complex network relationship between cognitive and NPS symptoms in older adults, and to further explore their association with QoL.MethodsA cross-sectional study was conducted in a sample of 389 older individuals with complaints of memory decline. The instruments included the Neuropsychiatric Inventory, the Mini Mental State Examination, and the 36-item Short Form Health Survey. Data was analyzed using network analysis and mediation analysis.ResultsWe found that attention and agitation were the variables with the highest centrality in cognitive and NPS symptoms, respectively. In an exploratory mediation analysis, agitation was significantly associated with poor attention (β = -0.214, P < 0.001) and reduced QoL (β = -0.137, P = 0.005). The indirect effect of agitation on the QoL through attention was significant (95% confidence interval (CI) [-0.119, -0.035]). Furthermore, attention served as a mediator between agitation and QoL, accounting for 35.09% of the total effect.ConclusionsBy elucidating the NPS-cognition-QoL relationship, the current study provides insights for developing rehabilitation programs among older adults to ensure their QoL.

Evaluating the Aspects of Quality of Life in Individuals with Substance Use Disorder: A Systematic Review Based on the WHOQOL Questionnaire.

Substance Use Disorder (SUD) has become a significant public health concern and it profoundly impacts an individual's quality of life (QOL). This systematic review aimed to assess the QOL among patients with SUD, and to understand the differential impact of SUD on physical, mental, social, and environmental QOL domains, considering a variety of substances and identifying key factors that influence these outcomes. A comprehensive search was conducted in PubMed, Web of Science, Cochrane, and Scopus in January 2023, covering literature published until December 2022. The QOL was assessed using the World Health Organization Quality of Life (WHOQOL) instrument and the brief version of the WHOQOL, identifying the same four domains of QOL (physical, mental, social, and environmental). A total of 19 studies were selected for inclusion in the systematic review, based on individuals' polysubstance use, and excluding those using only nicotine or alcohol. The analysis included 6079 patients, with only 40.3% women, and a mean age of 36.6 years. The substances most commonly involved in SUD were cocaine (47.1%), alcohol (46.3%), and amphetamine (43.6%), considering most individuals being polysubstance users. The highest variability in QOL scores was observed in the physical domain. Mental disorders were reported in 68.3% of the patients, while long-term use of drugs, criminal history, unemployment, and low levels of education were identified as significant predictors for lower QOL by some of the studies. Similarly, sleep problems and teeth decay were also identified as significant worsening factors for QOL. This systematic review highlights that the WHOQOL survey is widely accepted and applicable for individuals with SUD worldwide. The results suggest a substantial negative impact of SUD on the QOL of affected individuals. The findings underscore the need for comprehensive interventions to address the physical, psychological, social, and environmental dimensions of QOL among individuals with SUD.

Social deprivation and exclusion in Parkinson’s disease: a cross-sectional and longitudinal study

ObjectiveTo describe prevalence and associated factors of social deprivation in people with Parkinson’s disease (PwPD).DesignCross-sectional and longitudinal cohort study.SettingData were taken from the Survey of Health, Ageing and Retirement in...

Awe Walks Improve Quality of Life, Attention, Orientation, Mood &amp; Social Behaviour in Dementia

AbstractBackgroundResearch has consistently shown decreased quality of life (QoL) in people with dementia, with predictors of QoL ranging from education to emotional status. This study investigated the impact of Awe Walks as an intervention targeting emotional status for the first time in dementia. Awe—a positive emotion elicited when in the presence of vast things not immediately understood—promotes social connection and fosters well‐being by encouraging a “small self”.MethodParticipants with dementia between the ages of 60 and 85 took biweekly 15‐min outdoor walks for 4 weeks; a total of 53 participants were matched and randomly assigned either to an awe walk group, which oriented them to experience awe during their walks, or to a waitlist control group. Pre‐ and post‐intervention measures of QoL, cognitive functioning, behavioural pathology relevant to daily functioning, and clinical global impression were completed.ResultCompared to degenerative deterioration in controls, individuals who participated in the Awe Walk intervention exhibited greater improvements in QoL, attention, orientation, mood, and social behaviour.ConclusionThese results suggest cultivating awe enhances positive emotions that improve quality of life and diminishes negative emotions that hasten decline. An intervention such as this, cost‐effective and simply executed, has important implications for providing quality care to this population served by neuropsychologists.

The Effect of Melasma on the Quality of Life in People with Darker Skin Types Living in Durban, South Africa.

Melasma is a common skin disorder of acquired hyperpigmentation that appears commonly on the face. Although asymptomatic, melasma causes psychosocial and emotional distress. This study aimed to assess melasma's severity on people with darker skin types, evaluate the effects of melasma on the quality of life (QoL), and establish QoL predictors in affected individuals. This was a cross-sectional analytic study that enrolled 150 patients from three private dermatology clinics in Durban, South Africa who were diagnosed with melasma. The severity of melasma alongside QoL were measured using a melasma area and severity index (MASI) score and melasma quality of life scale (MELASQoL), respectively. The associations among factors and QoL were explored using multivariable methods and stepwise regression analysis. p-values less than 0.05 were considered significant. Enrolled patients were predominantly females (95%), of which 76% were of black African ethnicity, 9% were of Indian ethnicity, and 15% had mixed ancestry, with an average age of 47.30 years. Family history revealed that 61% had no prior melasma cases, while 39% had affected relatives, most commonly mothers (41%). The cheeks were the most common site for melasma. MASI score of Masi (β = 0.209, t = 2.628, p < 0.001), the involvement of cheeks (β = -0.268, t = -3.405, p < 0.001), level of education (β = -0.159, t = -2.029, p = 0.044), and being menopausal (β = -0.161, t = -2.027, p = 0.045) were found to be predictors of QoL. A regression model was created to forecast MELASQoL using these four predictors. This equation's significance lies in its ability to enable the remote assessment of MELASQoL based on these four variables. It offers a valuable tool for researchers and medical professionals to quantitatively and objectively evaluate the impact of melasma on an individual's quality of life.

The impact of anxiety and depression on the quality of life of hemodialysis patients in a sample from Somalia

ObjectiveThe main objective of the present study was to determine the quality of life (QoL), depression, and anxiety levels in kidney failure patients undergoing hemodialysis (HD) treatment and examine the impact of depression and anxiety on the QoL of these patients in a sample from Somalia.MethodsA sample of 200 patients with kidney failure who were undergoing HD treatment approximately two to three times a week was included. All participants were administered a sociodemographic data form, the Patient Health Questionnaire-9 (PHQ-9), the Hospital Anxiety and Depression Scale (HADS), and the World Health Organization Quality of Life (WHO-QOL-BREF). Subjects on HD for less than 3 months prior to the study date were excluded.ResultsOf the kidney failure patients, 200 patients, aged 18–86 years (median: 50.0; IQR: 25.0), consented and participated in the study. 58.5% of the participants were men; 64% had a kidney failure duration of 1–5 years, and 52.6% had a HD duration of 1–5 years. Mild symptoms of depression were found in 48%, while moderate-to-severe depressive symptoms were found in 13.5% of HD patients. Depression and anxiety were found to be significantly correlated with overall QoL, physical health, psychological health, social relationships, and environmental well-being. There were similar predictors of overall QoL, physical health, psychological well-being, social relationships, and environmental well-being relating to socio-demographic factors such as age, gender, family income, anxiety, and depression.ConclusionsThis study emphasizes the important role that anxiety, depression, and family income have in HD patients' QoL in Somalia. It highlights the significance of regular emotional assessment and efficient management in order to increase patient satisfaction. Future studies with larger samples are necessary for more accurate statistical analysis. To optimize patient care, a multidisciplinary healthcare team is recommended.

The one-minute sit-to-stand test (1-min STST) and its relationship to quality of life (QoL) in patients with pulmonary hypertension (PH)

Abstract Introduction Patients with pulmonary hypertension (PH) have a decreased functional capacity and poor quality of life (QoL). The one-minute sit-to-stand test (1-min STST) can be potentially used for functional capacity assessment, but there is no data to date on its relationship to QoL in PH patients. Aims Our aim was to find out if 1-min STST performance correlates to patient-reported QoL. Methods 106 PH patients (mean age 66 ± 15 years, 57% female) were prospectively assessed for cardiorespiratory fitness using the 1-min STST. The patients had to stand-up and sit-down from a chair as many times as possible within one minute. Patients QoL was evaluated with the Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) questionnaire. Results Mean number of 1-min STST repetitions was 16 ± 6.5 and mean CAMPHOR score was 26 ± 19. Patients with worse 1-min STST performance reported significantly worse QoL concerning the total score and all the sub-scores of the CAMPHOR questionnaire: They had a higher total score (r = -0.533, p &amp;lt; 0.001) and regarding sub-scores more symptoms: (r = -0.457, p &amp;lt; 0.001), worse functioning (r = -0.524, p &amp;lt; 0.001) and decreased QoL (r = -0.505, p &amp;lt; 0.001). Also, in multivariable linear regression analysis, adjusted for age, sex and BMI, lower 1-min STST performance was an independent predictor for worse QoL (β⁠ = -1.5, p &amp;lt; 0.001). Conclusion Our results indicate that regardless of age, sex and BMI the 1-min STST performance is associated with QoL in patients with PH.

Influence of psychopathology and metabolic parameters on quality of life in patients with first-episode psychosis before and after initial antipsychotic treatment

The impact of psychological and physical health on quality of life (QoL) in patients with early psychosis remain relatively unexplored. We evaluated the predictive value of psychopathological and metabolic parameters on QoL in antipsychotic-naïve patients with first-episode psychosis before and after initial antipsychotic treatment. At baseline, 125 patients underwent assessments of psychopathology, prevalence of metabolic syndrome (MetS), and QoL. After 6 weeks of antipsychotic monotherapy, 89 patients were re-investigated. At baseline, the prevalence of MetS was 19.3% (n = 22). After 6 weeks, body weight (1.3 kg, p < 0.001) and body mass index (0.4 kg/m2, p < 0.001) increased, and four additional patients developed MetS. Multivariate linear regression revealed that positive and negative symptoms, and to some degree waist circumference, were predictors of QoL at both time points. Our findings suggest that in the earliest stages of antipsychotic treatment, metabolic side-effects may be less influential on QoL than psychopathological severity.

Multiple sclerosis and quality of life: The role of cognitive impairment on quality of life in people with multiple sclerosis.

Multiple Sclerosis (MS), a chronic disease of the central nervous system (CNS), affects functional ability and quality of life (QoL). Depression, fatigue, and disability status are among the many factors that have been shown to impact QoL in people with MS, but the extent to which MS-related cognitive impairment is related to QoL is understudied in the literature. The purpose of this study was to determine relevant predictors of QoL from a wide list of symptoms including physical disability, and a multi-dimensional computerized cognitive assessment battery (CAB), depression, fatigue, and demographic variables (including employment status). In addition, the unique predictive power of cognitive impairment on QoL was explored in relation to other common factors of disease impact. 171 people with MS (PwMS) were evaluated with a computerized assessment battery (CAB), EDSS examination, and validated Patient Reported Outcome (PRO) measures (Multiple Sclerosis Impact Scale, MSIS-29;Beck Depression Inventory - Second Edition BDI-2; and the Modified Fatigue Impact Scale, MFIS). 171 PwMS were included [Age: 46.02 years ± 9.85, 124 (72.5%) female]. Depression and fatigue scores were highly correlated with MSIS-29. EDSS, unemployment, memory, executive functioning, and motor skills were moderately correlated with MSIS-29. Predictors of QoL were EDSS, depression, fatigue, executive functioning, and attention. Attention and executive functioning were predictive of QoL even after controlling for demographic variables, fatigue, depression, and physical disability status. Findings indicate the need for comprehensive and quantified evaluation of all factors associated with disease burden, which will ultimately serve to improve the QoL in PwMS through more targeted and patient-centered care.