Health-related quality of life in Chinese patients with primary biliary cirrhosis

Symptoms Burden and Health-related Quality of Life in Chinese Patients with Primary Biliary Cholangitis

BACKGROUND AND AIMS

Primary biliary cholangitis (PBC) is a chronic liver disease that negatively affects the health-related quality of life (HRQoL) of patients. Furthermore, the HRQoL of Chinese patients has been neglected for a long time. The present study aimed to assess the HRQoL of Chinese patients with PBC and explore the clinical variables correlating to the improvement of itch and fatigue.

METHODS

This was an observational, cross-sectional study. The PBC-40 and itch numerical rating scales were used to evaluate the symptoms and HRQoL of patients.

RESULTS

A total of 383 patients were recruited, and 86.4% were female, with a median age of 55 years (range: 49-63 years). We found that females had significantly higher scores than males in symptoms (p=0.033) and cognitive domains (p=0.021), and the fatigue domain was higher in elderly patients (p=0.007). Meanwhile, patients whose body mass index was <18.5 had the highest scores in the symptoms (p=0.009), fatigue (p=0.010), and cognitive (p=0.019) domains. Age at participation (odds ratio [OR]=1.068, p=0.015) and albumin level at 12 months after ursodeoxycholic acid treatment (OR=208.807, p=0.025) were independent factors that affected the improvement of the itch and fatigue domains, respectively.

CONCLUSIONS

The HRQoL of Chinese patients with PBC was significantly impaired depending on sex, age, and body mass index. Age and albumin level were significantly associated with the improvement of itch and fatigue, respectively. Therefore, treatment and support aimed at these two factors can be provided to improve the HRQoL of patients.

Quality of Life in Patients with Primary Biliary Cholangitis: A Single-Center Experience in Serbia

BACKGROUND

Primary biliary cholangitis (PBC) is a chronic cholestatic autoimmune disease, predominantly affecting middle-aged women, which may progress to end-stage liver disease. We aimed to assess the quality of life (QoL) in patients with PBC given that social, economic, and geographical factor also influence QoL.

METHODS

This study included patients with diagnosed PBC according to the European Association for the Study of the Liver guidelines, who were treated for at least 6 months in order to allow adequate time for the initial burden of symptoms to subside. We used the PBC-40 questionnaire validated in the Serbian language.

RESULTS

The mean total PBC-40 score was 89.4 ± 29.3. The overall frequency of moderate and severe involvement in each domain was as follows: 84.9% (n = 107) in "Symptoms," 29.3% (n = 36) in "Itch," 76.4% (n = 97) in "Fatigue," 58.1% (n = 72) in "Cognitive," 77.2% (n = 98) in "Social," and 70.9% (n = 90) in "Emotional." There was a statistically significant negative correlation of disease duration and albumin score with the Emotional domain score. Furthermore, this domain showed a significant positive correlation with the Mayo score.

CONCLUSION

The present study demonstrates that patients with PBC have significant impairment in QoL with fatigue being the most prevalent symptom. The Social and Emotional domains were also significantly affected in these individuals, particularly in patients with peripheral edema who exhibited worse QoL that those who were euvolemic.

Barriers to implementation of stratified care in primary biliary cholangitis: a scoping exercise

Patients with primary biliary cholangitis (PBC) can be stratified into low-risk and high-risk groups based on their response to treatment. Newly published guidelines from the British Society of Gastroenterology suggest low-risk patients can be managed substantially in primary care. This represents a shift from existing practice and makes assumptions about service capacity and the willingness of both patients and health care practitioners (HCPs) to make this change. The aim of this paper is to identify possible barriers to the implementation of these new care pathways through review of the PBC-specific literature and by identifying the experiences of patients and HCPs managing a different condition with comparable patients and disease characteristics. Searches of MEDLINE, CINAHL and EMBASE were undertaken. Within the existing PBC literature there is little data surrounding stakeholder perspectives on place of care. Review of the breast cancer literature highlights a number of barriers to change including primary care practitioner knowledge and work load, communication between healthcare settings, and the significance of the established doctor-patient relationship. Further research is needed to establish the extent to which these barriers may surface when changing PBC care pathways, and the actions required to overcome them.

Health-related quality of life and survival in Chinese patients with chronic liver disease

Background

To investigate the relationship between health-related quality of life (HRQOL) and survival in Chinese patients with chronic liver disease (CLD).

Methods

HRQOL was measured with the Chinese version of Short Form 36 (SF-36). SF-36 scores, demographic and clinical data were collected at baseline and after 18 months follow-up. Kaplan-Meier and Cox Proportional Hazard Regression survival analyses were used for interpretation of data. Surviving patients were censored in the analyses.

Results

A total of 415 Chinese patients with CLD and 86 healthy controls were enrolled. During the follow-up period 50 patients died. SF-36 scores in healthy controls and surviving patients were higher compared with those in deceased patients. Scores of physical component summary (PCS) in healthy controls, surviving and deceased patients were 54.1 ± 5.2, 48.9 ± 7.7 and 33.5 ± 8.2 respectively (p < 0.001). Scores of mental component summary (MCS) in healthy controls, surviving and deceased patients were 56.6 ± 8.2, 53.0 ± 5.6 and 37.1 ± 12.1 (p < 0.001) respectively. Survival was significantly associated with PCS and MCS scores, and the presence of ascites.

Conclusions

HRQOL was associated with survival in patients with CLD. PCS and MCS scores were predictors of survival.

TRAF1-C5 affects quality of life in patients with primary biliary cirrhosis

BACKGROUND

Previous studies reported associations between specific alleles of non-HLA immunoregulatory genes and higher fatigue scores in patients with primary biliary cirrhosis (PBC).

AIM

To study the relationship between variables of health-related quality of life (HRQoL) and single nucleotide polymorphisms of TRAF1-C5, a member of the tumor necrosis factor receptor family.

PATIENTS AND METHODS

TRAF1-C5 gene polymorphisms, rs2900180 and rs3761847, were analysed in 120 Caucasian PBCs. The HRQoL was assessed with SF-36, PBC-40, and PBC-27 questionnaires.

RESULTS

We found a negative association between TT genotype of rs2900180 and SF-36's domains vitality (P < 0.05), mental health (P < 0.05), and mental component summary score (P < 0.05). GG homozygotes of rs3761847 had lower vitality (P < 0.05), mental health (P < 0.05), mental component summary score (P < 0.05) and impairment of social functioning (P < 0.01). Allelic analysis has shown that T allele of rs2900180 and G allele of rs3761847 related to SF-36's vitality (P < 0.05 and P < 0.01), social functioning (P < 0.05 and P < 0.05), mental health (P < 0.01 and P < 0.05), and mental component summary score (P < 0.01 and P < 0.05), respectively. Genotyping and allelic analysis did not reveal correlation with PBC-40 and PBC-27 domains.

CONCLUSION

The association between rs2900180 and rs3761847 polymorphisms and HRQoL variables indicates that TRAF1 is involved in the induction of impaired QoL in PBC.

Health-related quality of life in chinese patients with chronic liver disease

Aim. To investigate the factors contributing to health-related quality of life (HRQOL) in Chinese patients with chronic liver disease (CLD). Methods. HRQOL was measured with SF-36v2 Chinese version. Demographic and clinical data were collected, and patients with liver cirrhosis were divided into Child's Class A, B, and C according to Child-Turcotte-Pugh scoring system. Results. A total of 392 Chinese patients with CLD and 91 healthy controls were enrolled. HRQOL in patients with CLD was lower than that in healthy controls. Score of PCS in healthy controls was 54.6 ± 5.5 and in CLD was 47.8 ± 8.8 (P = 0.000). Score of MCS in healthy controls was 56.4 ± 8.1 and in CLD was 51.7 ± 7.4 (P = 0.000). Increasing severity of CLD from no cirrhosis to advanced cirrhosis was associated with a decrease on all domains of the SF-36 (P < 0.05). Stepwise linear regression analysis showed that severity of disease, age, present ascites, present varices, and prothrombin time had significant effect on physical health area. Severity of disease, female, present varices, total bilirubin, prothrombin time, and hemoglobin had significant effect on mental health area. Conclusions. Patients with CLD had impaired HRQOL. Increasing severity of CLD was associated with a decrease on HRQOL. Old age, female gender, advanced stage of CLD, present ascites, hyperbilirubinemia, and prolonging prothrombin time were important factors reducing HRQOL.

Quality of life in patients with various liver diseases: patients with HCV show greater mental impairment, while patients with PBC have greater physical impairment

Little is known comparing and contrasting quality of life (QoL) in patients with hepatitis C, compared to patients with other liver diseases. We performed two independent prospective cross-sectional studies including 511 and 284 patients with different forms of liver diseases. SF-36 was used in both studies. Fatigue Impact Score, WHO-BREF and Hospital Anxiety and Depression Scale (HADS) were used in either study only. In both studies, HCV-positive patients scored worse in the mental aspects of health-related QoL compared to other liver diseases, except for HBV in one study. Surprisingly, in both studies, quality of life was also significantly impaired in patients with viral clearance after interferon therapy but not after spontaneous clearance. Furthermore, patients with primary biliary cirrhosis showed significantly better mental health but significantly worse physical well-being. Liver diseases differ in their form of impaired QoL. In HCV, this impairment might not always return to normal after treatment-induced viral clearance. This may suggest that HCV either may not be involved in QoL impairment or may induce a process which persists after viral clearance in some patients.

Prevalence of primary biliary cirrhosis in adults referring hospital for annual health check-up in Southern China

BACKGROUND

Primary biliary cirrhosis (PBC) is an autoimmune liver disease characterized by the presence of anti-mitocondrial autoantibodies (AMA) which has an essential role also for diagnosis. In addition, also some anti-nuclear antibodies (ANA) have been shown to be highly specific PBC. The purpose of this study was to assess the prevalence of PBC among the adults referring hospital for annual health check-up in Southern China by screening sera for PBC-specific autoantibodies.

METHODS

AMA and ANA were screened in 8,126 adults (mean age 44 ± 15 years, 48% females) by indirect immunofluorenscence (IIF). Positive sera were tested by ELISA/immunoblotting for AMA-M2, anti-sp100 and anti-gp210. A diagnosis of PBC was re-assessed six months after the initial testing.

RESULTS

Out of 8,126 individuals 35 were positive for AMA and 79 positive for ANA. Nineteen, 4, and 3 of the subjects positive for AMA and/or ANA showed reactivity for AMA-M2, anti-sp100 or gp210, respectively, further tested with ELISA/immunoblotting. Fourteen in the 39 individuals positive for AMA at IIF, AMA-M2, anti-gp210, or anti-sp100 had abnormal cholestatic liver functional indices. One definite and 3 probable PBC diagnosis could be made in 4 cases including 3 females and 1 male after half a year.

CONCLUSIONS

We found a point prevalence rate of PBC among Southern Chinese adults attending for yearly health check-up of 492 cases per million (95% CI, 128 to 1,093) and 1,558 cases per million (95% CI, 294 to 3,815) for women over 40, a finding similar to prevalence reported in other geographical areas.

Health-related quality of life and emotional status of anophthalmic patients in Korea

PURPOSE

To evaluate the health-related quality of life and emotional status of anophthalmic patients.

DESIGN

Prospective, cross-sectional study.

METHODS

The study included 134 monocular anophthalmic patients and 48 healthy volunteers who visited the department of Ophthalmology at the Yonsei University College of Medicine, Seoul, Korea, between July and December 2008. Surveys were administered to participants to evaluate their sociodemographic characteristics and disease-related factors. Data collected from the Short-Form 36-Item Health Survey (SF-36) and the Hospital Anxiety and Depression Scale survey instruments were analyzed to identify significant differences and correlations between categories.

RESULTS

Anophthalmic patients scored lower in all categories of SF-36 compared with controls. Married females and participants with children generally had lower scores on the SF-36, and some of the differences were statistically significant. There were significant negative correlations between all SF-36 scores and participant self-evaluations on whether they had negative feelings regarding their social interpersonal relationships as a result of wearing prostheses. Those who scored higher on the Hospital Anxiety and Depression Scale anxiety and depression scales tended to evade social interrelations significantly.

CONCLUSIONS

Anophthalmic patients had lower health-related quality-of-life scores than healthy individuals. This finding was particularly evident in terms of the patients' own perceptions of their social relationships, which were negatively affected by their use of prosthetic eyes. Such perceptions reduced their quality of life and heightened their anxiety and depression. Therefore, it is important to evaluate both the physical and emotional well-being of anophthalmic patients to identify those patients who will need additional physical and mental support.

Assessment of quality of life and depression in Korean patients with Graves' ophthalmopathy

Purpose

To assess quality of life and depressive status in Korean patients with Graves' ophthalmopathy.

Methods

A cross-sectional study of 49 patients (mean age, 41 years; sex ratio, M:F=11:38) with Graves' ophthalmopathy (referred to as the Graves' group) and 48 age-matched and sex-matched controls (mean age, 40.2 years; sex ratio, M:F=11:37) was performed using the Korean version of the 36-item Short-Form General Health Survey (SF-36) questionnaire and the Beck Depression Inventory (BDI). Survey data was compared among patients with mild, moderately severe, and sight-threatening Graves' ophthalmopathy and between patients with low (0 or 1) or high (2 or 3) Gorman scores.

Results

Those in the Graves' group scored significantly lower on all categories of the SF-36, as compared to the control group (p<0.05). The 4 patients with sight-threatening Graves' had significantly lower scores for physical functioning, role limitations due to physical health, and the physical component summary of the SF-36, when compared with the 28 patients with mild Graves' and the 17 patients with moderately severe Graves' (p<0.05). The 17 patients in the high Gorman score group had lower physical component summary scores than the 32 patients in the low Gorman score group (p=0.03). The 16 patients with BDI scores ≥16 had significantly lower scores on the SF-36 and higher clinical activity scores, as compared to the 33 patients with BDI scores <16 (p<0.05).

Conclusions

Patients with Graves' ophthalmopathy had reduced health-related quality of life and were more likely to be depressed, especially those with a sight threatening condition or significant diplopia. It is important to identify these patients to provide the necessary psychological support.