Figure 2From: A 52 month follow-up of functional decline in nursing home residents – degree of dementia contributes Development of P-ADL score in time, unadjusted, adjusted in Model 1 and adjusted in Model 2. P-ADL values demonstrate a significant second-order time trend indicating that the P-ADL functioning declines at the start of the follow-up period and flattens out later. Adjustment of time trend for clinical and demographic characteristics resulted only in minor changes.Back to article page