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tPregnancy and Heart Disease: Patient and Healthcare Provider Reported Outcomes [30N]

2020· article· en· W3020808059 on OpenAlexaboutno aff
Rohan D’Souza, Chelsea Hall

Bibliographic record

VenueObstetrics and Gynecology · 2020
Typearticle
Languageen
FieldMedicine
TopicCardiovascular Issues in Pregnancy
Canadian institutionsnot available
Fundersnot available
KeywordsMedicineHeart diseaseHealth careFamily medicinePediatricsInternal medicine

Abstract

fetched live from OpenAlex

INTRODUCTION: Our objective was to conduct focused interviews with patients, family members and healthcare providers to identify and compare outcomes considered important by each group with what is reported in the literature. METHODS: Pregnant patients with a cardiac condition and their family members were recruited from the Mount Sinai Hospital, Toronto, Canada and an international group of healthcare providers were contacted through email via contact lists assembled by study investigators. Semi-structured interviews with an emphasis on eliciting outcomes were conducted until no new outcomes were identified. RESULTS: Sixteen participants (13 pregnant women and three partners) completed the interviews. Cardiac conditions included arrhythmias (n=5), complex congenital heart disease (n=5) and valvular heart disease (n=3). Ten healthcare providers primarily from Europe and North America, representing cardiology (n-5), obstetrics (n=3), nursing (n=1) and anesthesiology (n=1) were also interviewed. Patients and family members reported 17 unique outcomes, the most frequent of which were: general health and well-being of baby (n=13); congenital defects (n=6); outcomes related to maternal mental health, stress and fatigue (n=5) and appropriate healthcare management (through medications, follow up, continuity of care) (n=4). Healthcare providers reported 65 outcomes, which included maternal mortality (n=7), prematurity (n=7), arrhythmias (n=6), thrombosis, mode of delivery (n=5) and heart failure (n=5). These reflected those encountered in published literature. CONCLUSION: Outcomes considered important by patients and their family members differ from those considered important by clinicians and researchers . Including these outcomes in a core outcome set could improve outcome reporting in studies on cardiac disease in pregnancy.

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)0.003
metaresearch head score (Gemma)0.011
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 score0.004
Threshold uncertainty score0.018

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.011
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0040.000

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 head0.024
GPT teacher head0.280
Teacher spread0.255 · 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".

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Citations0
Published2020
Admission routes1
Has abstractyes

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