Financial burden of household out-of-pocket expenditures for prescription drugs: cross-sectional analysis based on national survey data.
Notice bibliographique
Résumé
BACKGROUND: Commentaries on the adequacy of insurance coverage for prescription drugs available to Canadians have emphasized differences in the coverage provided by different provincial governments. Less is known about the actual financial burden of prescription drug spending and how this burden varies by province of residence, affluence and source of primary drug coverage. METHODS: We used data from a nationally representative household expenditure survey to analyze the financial burden of prescription drugs. We focused on the drug budget share (defined as the share of the household budget spent on prescription drugs), considering how it varied by province, total household budget and likely primary source of drug insurance coverage (i.e., provincial government plan for senior citizens, social assistance plan or private coverage). We examined both "typical" households (at the median of the distribution of the drug budget share) and households with relatively large shares (in the top 5%). Finally, we estimated the percentage of households with catastrophic drug expenditures (defined as a drug budget share of 10% or more) and the average catastrophic drug expenditures. RESULTS: Senior, social assistance and general population households accounted for 21.1%, 8.9% and 69.9% of the sample of 14,430 respondents to the 2006 Survey of Household Spending, respectively. The median drug budget share in Canada was 1.1% for senior households (range 0.4% [Ontario] to 3.6% [Saskatchewan]) and 0.1% for both social assistance households and general population households, with little appreciable variation across provinces for these latter 2 categories. The 95th percentile drug budget share in Canada was 7.4% for senior households (range 3.5% [Ontario] to 12.7% [Saskatchewan]), 5.4% for social assistance households (range 2.3% [British Columbia] to 13.0% [Prince Edward Island]) and 2.6% for general population households (range 2.1% [Ontario] to 5.4% [Prince Edward Island]). The interprovincial range of the 95th percentile drug budget share was 10.7 percentage points for social assistance households, 9.2 percentage points for senior households and 3.3 percentage points for general population households. INTERPRETATION: For most households, the financial burden of prescription drug expenditures appeared to be relatively small, with little interprovincial variation. However, a small number of households incurred catastrophic drug costs. These households were concentrated in the groups that traditionally benefit from provincial government drug plans. It is likely that some households did not purchase needed prescription drugs because of the expense, so our estimates of the financial burden of catastrophic prescription drug expenditures therefore represent a lower bound.
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 | 0,001 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 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 ».