Home Care Before and After Hospitalization for an Acute Myocardial Infarction in Alberta, Canada
Notice bibliographique
Résumé
UNLABELLED: Home care services are provided to about 10% of those admitted to hospital for acute myocardial infarction and about 20% of those discharged from hospital. The use of home care in patients with an acute myocardial infarction is growing in Alberta over the brief time span of this four year study. Those that received home care prior to a hospitalization for acute myocardial infarction were "old and frail" with a high mortality rate during and after hospitalization. The provision of home care after hospitalization selected those patients that stay in hospital longer and required more hospital care. BACKGROUND: The use of home care before and after hospitalization for acute myocardial infarction is described. METHODS: Hospital discharge abstracts were used to identify patients hospitalized in alberta, canada for acute myocardial infarction which were then linked to home care administrative data. RESULTS: There were 12,648 patients with acute myocardial infarction from April 1, 1995 until March 31, 1999. Home care within 60 days prior to hospitalization was provided for 8.7% of patients with acute myocardial infarctions (n = 1097) which significantly (p = 0.023) increased from 7.6% in the fiscal year 1995/6 to 9.5% in the fiscal year 1998/9. Home care within 60 days after hospitalization was provided to 16.4% of patients with acute myocardial infarctions (n = 2076) which significantly (p < 0.000) increased from 14.1% in the fiscal year 1995/6 to 18.1% in fiscal year 1998/9. Recipients of home care were significantly older, had more comorbidities, and greater severity of illness, but were less likely to undergo coronary artery revascularization during hospitalization. After multivariate adjustment, length of hospital stay, 60 day re-admissions, and mortality were higher in those receiving home care post hospitalization. Nearly half of those receiving home care prior to hospitalization died within one year. 80% of those receiving home care prior to admission also received home care services after hospitalization. CONCLUSION: Those patients who received home care prior to a hospitalization for acute myocardial infarction were "old and frail" with a high mortality rate during and after hospitalization. The provision of home care after hospitalization selected those patients that stay in hospital longer and required more hospital care.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,000 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,001 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».