Prevalence of vertebral compression fractures and associated factors in children and adolescents with severe juvenile idiopathic arthritis

KP Markula-Patjas, HL Valta, LI Kerttula… - The Journal of …, 2012 - jrheum.org
Objective. Vertebral fractures occur in patients with juvenile idiopathic arthritis (JIA), but data
on their frequency and causes are scarce. Our cross-sectional study evaluated prevalence …

High adiposity and serum leptin accompanied by altered bone turnover markers in severe juvenile idiopathic arthritis

KP Markula-Patjas, KK Ivaska, M Pekkinen… - The Journal of …, 2014 - jrheum.org
Objective. To evaluate interactions between skeleton and adipose tissue, and association of
adipokines and bone turnover markers with disease-related factors in patients with severe …

Bodycomposition, bone mineral density and serum adipokines in juvenile idiopathic arthritis with previous glucocorticoid therapy

KP Markula-Patjas, H Valta, S Andersson… - Pediatric …, 2014 - Springer
Objectives To evaluate areal bone mineral density (BMD), body composition and serum
leptin and adiponectin levels in patients with JIA and healthy controls. Methods Study cohort …

[HTML][HTML] Impaired cardiorespiratory and neuromuscular fitness in children and adolescents with juvenile idiopathic arthritis: a cross-sectional case–control study in the …

K Räsänen, K Markula-Patjas, S Kantanen… - Pediatric …, 2023 - Springer
… /kg (P = 0.003) and VO2 peak/kg (P = 0.001) than female JIA patients. In univariate analyses,
higher sedentary time (β = 0.271, p = 0.038) and a higher ISO-BMI (β = -0.546, p < 0.001) …

Interactions of adipokines and bone metabolism in patients with severe juvenile idiopathic arthritis

K Markula-Patjas, K Ivaska, M Pekkinen… - Bone …, 2013 - bone-abstracts.org
Objectives: The skeleton and adipose tissue interact. Our aim was to evaluate the
interactions between adipokines and bone metabolism, and their association with disease-related …

The thoracic and lumbar spine in severe juvenile idiopathic arthritis: magnetic resonance imaging analysis in 50 children

S Toiviainen-Salo, K Markula-Patjas, L Kerttula… - The Journal of …, 2012 - Elsevier
OBJECTIVE: To determine the prevalence of vertebral fractures as a complication of
juvenile idiopathic arthritis (JIA). STUDY DESIGN: This cross-sectional study evaluated the …

[HTML][HTML] Pain-coping scale for children and their parents: a cross-sectional study in children with musculoskeletal pain

…, K Markula-Patjas, M Malin, S Sard, P Keskitalo… - Pediatric …, 2023 - Springer
Background In a chronic pain-causing disease such as juvenile idiopathic arthritis, the quality
of coping with pain is crucial. Parents have a substantial influence on their children’s pain-…

Efficacy and safety of tocilizumab in a real-life observational cohort of patients with polyarticular juvenile idiopathic arthritis

…, L Kröger, K Markula-Patjas… - …, 2020 - academic.oup.com
Objectives To evaluate the patterns of usage, efficacy and safety of tocilizumab in polyarticular
JIA. Methods An observational study of 56 consecutive polyarticular JIA patients was …

Pain-coping scale for children and their parents: a cross-sectional study in children with juvenile idiopathic arthritis and other causes of musculoskeletal pain

…, K Markula-Patjas, M Malin, S Sard, P Keskitalo… - 2022 - researchsquare.com
Background In a chronic pain-causing disease such as juvenile idiopathic arthritis, the quality
of coping with pain is crucial, and parents have a substantial influence on their children’s …

[PDF][PDF] Paediatric rheumatology

K Markula-Patjas, H Valta, M Pekkinen… - Clinical and …, 2015 - clinexprheumatol.org
… Patients with bone age-corrected lumbar spine BMD Z-score ≤-1.0 (“low BMD”) did not show
alterations in body composition, GC exposure or current disease activity, but had decreased …