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P-079 YI The Association Between Anxiety and Depression and Health Related Quality of Life in Patients with Inflammatory Bowel Disease (IBD)

2016· article· en· W2315909792 on OpenAlexaff
Usha Chauhan, Yasamin Farbod, John K. Marshall, Smita Halder, David Armstrong, Frances Tse, Jelena Popov, Sharon Kaasalainen, Paul Moayyedi

Bibliographic record

VenueInflammatory Bowel Diseases · 2016
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicInflammatory Bowel Disease
Canadian institutionsMcMaster University Medical CentreMcMaster University
Fundersnot available
KeywordsMedicineDepression (economics)Hospital Anxiety and Depression ScaleAnxietyQuality of life (healthcare)Internal medicineInflammatory bowel diseaseProspective cohort studyCohortUlcerative colitisCohort studyDiseasePsychiatry

Abstract

fetched live from OpenAlex

Inflammatory Bowel Diseases (IBD), including Crohn's disease (CD) and Ulcerative Colitis (UC) are chronic disorders of the gastrointestinal tract, which can cause major life challenges. Their lifelong progression is associated with substantial psychological burden, which increases the risk of mental health disorder. Symptoms of anxiety and depression have been reported in patients with IBD independent of disease activity. IBD outcomes have further been reported to affect the health related quality of life in the individuals suffering from this chronic disorder. Our study examines the association between depression and anxiety and health related quality of life in IBD patients. A prospective cohort study was conducted over a 6-month period. Standardised questionnaires were collected at baseline and at 6 months using LimeSurvey and included the Hospital Anxiety and Depression Scale (HADS). Health related quality of life was captured using Short IBD questionnaire (SIBDQ). The relationship between depression and anxiety score, and health related quality of life was assessed using the Spearman’s rho correlation coefficient. Sixty respondents with age range 18 to 76 were included. The majority (65%) were between ages 18 to 40; 61% were female, and 85% had CD. The mean (SD) HADS anxiety score at baseline and 6 months were 8.4 (3.3) and 7.4 (4.5); depression scores were 3.7 (3.0) and 4.3 (4.0), respectively. The SIBDQ total score at the baseline was significantly correlated with HADS anxiety (r = 0.51, P < 0.0001) and HADS depression scores (r = 0.64, P < 0.0001). Furthermore, the SIBDQ total score at the 6-month visit was also significantly correlated with the HADS anxiety (r = 0.63, P < 0.0001) and HADS depression scores (r = 0.67, P < 0.0001). The data shows a significant correlation between SIBDQ total score, and HADS anxiety and depression score. Clinical anxiety and depression could be a result of IBD and various life challenges, which occur during young adult lives as majority of our patients, were under the age of 40. During this time major life events such as university education, graduation, finding a job, marriage, having children, and stabilizing self for a lifetime occurs. This can lead to anxiety and depression symptoms especially in context of dealing with chronic life long illness.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.005
Threshold uncertainty score0.018

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0050.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.008
GPT teacher head0.238
Teacher spread0.229 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations3
Published2016
Admission routes1
Has abstractyes

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