Lorefält et al.2222 Lorefält B, Ganowiak W, Palhagen S, Toss G, Unosson M, Granerus AK. Factors of importance for weight loss in elderly patients with Parkinson’s disease. Acta Neurol Scand. 2004;110:180-7. Disponível em: https://doi.org/10.1111/j.1600-0404.2004.00307.x, Sweden, 2004 |
Case-control study. Objective: to find the factors underlying weight loss in patients with PD using the following instruments: DXA, indirect calorimetry, and respiratory quotient. |
n = 28 patients with PD (18 women / 10 men) 28 healthy controls matched by gender and age (± 5 years) n = 26 PD patients treated with l-dopa for a minimum of 2 years. Evaluated twice / one year interval. |
During the 1-year interval, there was a reduction in both body weight (from 0.5-8.0 kg/year), and in BMI 24.2 ± 2.8 to 23.2 ± 3.5, and in fat mass. But 10% of patients who lost weight had a BMI <22kg/m2. |
Lorefält et al.2323 Lorefält B, Ganowiak W, Wissing U, Granérus AK, Unosson M. Food habits and intake of nutrients in elderly patients with Parkinson’s Disease. Gerontology. 2006;52:160-8. Disponível em: https://doi.org/10.1159/000091825, Sweden, 2005 |
Case-control study. Objective: to investigate eating habits and nutrient intake in old patients with or without PD, in addition to checking if there was weight loss, using the following instruments: Food Record for three consecutive days and Calculation of energy and nutrient intake. |
n = 26 patients with PD (17 women / 9 men) 26 healthy controls matched by gender and age (± 5 years) Evaluated twice / one year interval. |
There was no significant difference between the number of food events per day by the groups in relation to weight loss In the 1-year interval, the number of complete meals prepared decreased to all patients, as well as the activities of daily living in need of help with food Regarding energy requirement in the group with weight loss which had increased needs, the consumption of calories was insufficient. But in the group without weight loss, the caloric requirement reduced The weight loss group had a higher consumption of fat and protein. |
Lorefält et al.2424 Lorefalt B, Toss G, Granerus AK. Weight loss, body fat mass, and leptina in Parkinson’s disease. Mov Disord. 2009;24:885-90. Disponível em: https://doi.org/10.1002/mds.22466, Sweden, 2009 |
Case-control study. Objective: to evaluate leptin levels in PD patients and its possible role in weight loss using the following instruments: DXA and Assessment of body fat mass. |
n = 26 patients with PD (17 women / 9 men) 26 healthy controls matched by gender and age (± 5 years) |
Serum leptin correlated with body weight, both in the first year and in the second year in all female PD patients; however, it did not occur in male patients. In women with PD with and without weight loss, serum leptin levels decreased significantly between one and two years. Serum leptin levels were correlated with body mass in all female and male participants. The body fat mass in PD patients decreased by 1.4 kg between the 1st and 2nd years. Both in the 1st year and in the 2nd year, body fat mass was lower in patients with weight loss Leptin levels were low in both PD patients and controls. |
Cheshire and Wszolek2525 Cheshire WPJ, Wszolek ZK. Body mass index is reduced early in Parkinson’s disease, Parkinsonism. Relat Disord. 2005;11:35-8. Disponível em: https://doi.org/10.1016/j.parkreldis.2004.07.001, USA, 2005 |
Case-control Study. Objective: to compare the weight loss of PD patients with controls and patients with ET or without neurological disease, and observe whether this difference preceded the symptomatic onset of PD using BMI. |
n = 100 patients with PD; n = 24 patients o f a subgroup of PD with pre-morbid data (pre-PD); n = 50 patients with ET; n = 50 cases of CS. |
BMI was on average 9% lower in PD than in the comparison groups with ET or control with CS. A similar reduction in BMI occurred prior to diagnosis in 24 cases of PD. |
Barichella et al.2626 Barichella M, Villa MC, Massarotto A, Cordara SE, Marczewska A, Vairo A, et al. Mini nutritional assessment in patients with Parkinson’s disease: correlation between worsening of the malnutrition and increasing number of disease-years. Nutr Neurosci. 2008;11:128-34. Disponível em: https://doi.org/10.1179/147683008X301441, Italia, 2008 |
3-year cohort study. Objective: to monitor the Nutritional Status of PD patients using MNA. |
n = 61 patients with PD (37 men / 24 women) There were 2 losses after 3 years |
Body weight and BMI decreased significantly between 2004 and 2007. There was an increase from 22.9% (8 patients) in 2004 to 34.3% (12 patients) in 2007 with Nutritional Risk (score ≤23), according to MNA. |
Jaafar et al.2727 Jaafar AF, Gray WK, Porter B, Turnbull EJ, Walker RW. A cross-sectional study of the nutritional status of community-dwelling people with idiopathic Parkinson’s disease. BMC Neurol. 2010;10:1-9. Disponível em: https://doi.org/10.1186/1471-2377-10-124, England, 2010 |
Cross-sectional study. Objective: to evaluate the prevalence of malnutrition in people in the community with PD and the associated factors using the following instruments: BMI, MUST, MUAC, TSF and HGS. |
N = 161, n = 123 patients with PD, 82 with nutritional data collected (34 men / 48 women). |
15% of patients had malnutrition (BMI <20 Kg/m2) 23.5% of patients had a medium or high risk of malnutrition, according to MUST. In women, low weight (BMI <20 kg/m2) was associated with greater unintentional weight loss, lower values of MUAC, TSF and HGS. Said associations were not found in men. |
Van Steijn et al.2828 van Steijn J, van Harten B, Flapper E, Droogsma E, van Walderveen P, Blaauw M, et al. The nutritional status of dutch elderly patients with Parkinson’s disease. J Nutr Health Aging. 2014;18(6):601-7. Disponível em: https://doi.org/10.1007/s12603-014-0444-1, Netherlands, 2013 |
Cross-sectional study. Objective: to assess the prevalence of (risk of) malnutrition in Dutch PD patients, as well as their risk factors using the following instruments: MNA, BMI, CNAQ and Oral Nutritional Supplement. |
N = 140 patients with PD, n = 102 (54 men / 49 women) Divided into 2 groups: Normal (79) and at risk of malnutrition (23). |
MNA 2% of patients had malnutrition (score <17); 20.5% of patients had risk of malnutrition ( 17 ≤ score ≤23.5). BMI 2% of the patients had malnutrition (BMI <20 kg/m2). The risk group had less appetite (CNAQ), used more oral nutritional supplements, and was more dependent on care compared to the normal group (KATZ). |
Tomic et al.2929 Tomic S, Pekic V, Popijac Z, Pucic T, Petek M, Kuric TG, et al. What increases the risk of malnutrition in Parkinson’s disease?. J Neurologic Sci. 2017;375:235-8. Disponível em: https://doi.org/10.1016/j.jns.2017.01.070, Croatia, 2017 |
Cross-sectional study. Objective: to determine the prevalence of malnutrition and factors influencing patients with PD using MNA. |
n = 107 patients with PD; n = 96 patients with PD (57 men / 39 women) Age in three groups (40-60 years, 60-80 years, and >80 years); n = 74 (60 - 80 years); n = 10 (>80 years). |
MNA 60 - 80 years old: 83.3% with Risk of Malnutrition; 75% with Malnutrition >80 years old: 3.7% with Risk of Malnutrition; 0 Malnutrition. |