Association between pain and behavioral and psychological symptoms of dementia (BPSD) in older adults with dementia: a systematic review and meta-analysis
Notice bibliographique
Résumé
BACKGROUND: Behavioral and Psychological Symptoms of Dementia (BPSD) are core and highly detrimental symptoms of dementia. Previous research has suggested a potential association between pain and BPSD, but pieces of evidence are lacking. OBJECTIVE: This study aimed to investigate the association between pain and BPSD in patients with dementia. METHODS: Seven databases were searched from inception to February 2024, including PubMed, Web of Science, Embase, CINAHL, Cochrane Library, China National Knowledge Infrastructure (CNKI), and WanFang Data. Cross-sectional and longitudinal studies were included. We included studies that involved older adults with dementia and assessed the pain and BPSD by using validated tools. The quality of cohort studies was assessed using the Newcastle-Ottawa Scale, and the quality of cross-sectional studies was evaluated using AHRQ criteria. Two researchers independently screened the articles, extracted the data, and assessed the quality of the studies. A meta-analysis was conducted using Stata 15.0. Data not suitable for meta-analysis was analyzed through a qualitative synthesis to provide a comprehensive overview of the findings. RESULTS: A total of 12 studies were included, comprising nine cross-sectional studies and three longitudinal studies. All studies were of medium to high quality. Studies reported that pain was associated with 13 different types of BPSD, including agitation, aggression, abnormal thought process, anxiety, care refusal, delirium, depression, delusions, hallucinations, sexual disinhibition, sleep disturbances, socially inappropriate behavior, and wandering. A pooled odds ratio (OR) of 1.25 (95%CI [1.17,1.33], p < 0.001) indicated a significant positive association between pain and BPSD. Specifically, pain was positively associated with aggression (OR = 1.07, 95%CI [1.00,1.13], p = 0.035), agitation (OR = 1.17, 95%CI [1.14, 1.21], p < 0.001), and depression (OR = 2.11, 95%CI [1.76,2.52], p < 0.001). However, pain was significantly negatively associated with wandering (OR = 0.77, 95%CI [0.73, 0.81], p < 0.001). CONCLUSIONS: Pain was significantly positively associated with BPSD in patients with dementia, specifically with aggression, depression, and agitation. However, pain was negatively associated with wandering. This emphasizes the importance of further research in this area and improved interventions for pain and BPSD management. TRIAL REGISTRATION: www.crd.york.ac.uk CRD42023432320, registered 08/08/2024.
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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 | 0,004 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,006 | 0,001 |
| Bibliométrie | 0,001 | 0,002 |
| 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 ».