scholarly journals The stability of soft drinks intake from adolescence to adult age and the association between long-term consumption of soft drinks and lifestyle factors and body weight

2005 ◽  
Vol 8 (2) ◽  
pp. 149-157 ◽  
Author(s):  
Elisabeth Kvaavik ◽  
Lene Frost Andersen ◽  
Knut-Inge Klepp
Keyword(s):  
Body Weight ◽  
Early Adulthood ◽  
Lifestyle Factors ◽  
Soft Drinks ◽  
Physically Active ◽  
Adult Age ◽  
The Stability ◽  
Overweight Or Obesity

AbstractObjectivesTo investigate the tracking of sugar-sweetened, carbonated soft drinks intake from age 15 to 33 years and the association between this intake and lifestyle factors and body weight.DesignA longitudinal study with 18–20 years of follow-up. Data about diet, physical activity, smoking and dieting were collected in 1981/1979, 1991 and 1999. Body weight and height were measured in 1981/1979 and self-reported in 1999.SettingOslo, Norway.SubjectsFour hundred and twenty-two men and women.ResultsTracking of soft drinks intake from adolescence into early adulthood (age 25 years) and from early adulthood into later adulthood (33 years) was moderate to high, while tracking from adolescence into later adulthood was low. Comparing those reporting a high intake of soft drinks in both 1991 and 1999 with those reporting a low intake at both times, male long-term high consumers were more likely to smoke (48 vs. 21%, P = 0.002) and reported higher intakes of energy (12.2 vs. 10.2 MJ day−1, P = 0.005) and sugar (142 vs. 50 g day−1, P < 0.001) in 1999 than did long-term low consumers. Women high consumers were less likely to be physically active (14 vs. 42%, P = 0.03) and had higher sugar intake (87 vs. 41 g day−1, P < 0.001) in 1999 than did women low consumers. There were no differences in body mass index, overweight or obesity in 1999 between long-term high and low consumers.ConclusionIn this study, stability of soft drinks intake from age 15 to 25 years and from age 25 to 33 years was moderate to high, while from age 15 to 33 years it was low. Soft drinks intake from age 25 to 33 years was associated with smoking and physical inactivity, but not with body weight.

scholarly journals An unusually low density ultra-short period super-Earth and three mini-Neptunes around the old star TOI-561

2020 ◽  
Author(s):  
G Lacedelli ◽  
L Malavolta ◽  
L Borsato ◽  
G Piotto ◽  
D Nardiello ◽  
...  
Keyword(s):  
Transit Time ◽  
Time Variation ◽  
Planetary System ◽  
Radial Velocities ◽  
Low Density ◽  
Outer Planets ◽  
Short Period ◽  
The Stability

Abstract Based on HARPS-N radial velocities (RVs) and TESS photometry, we present a full characterisation of the planetary system orbiting the late G dwarf After the identification of three transiting candidates by TESS, we discovered two additional external planets from RV analysis. RVs cannot confirm the outer TESS transiting candidate, which would also make the system dynamically unstable. We demonstrate that the two transits initially associated with this candidate are instead due to single transits of the two planets discovered using RVs. The four planets orbiting TOI-561 include an ultra-short period (USP) super-Earth (TOI-561 b) with period Pb = 0.45 d, mass Mb = 1.59 ± 0.36 M⊕ and radius Rb = 1.42 ± 0.07 R⊕, and three mini-Neptunes: TOI-561 c, with Pc = 10.78 d, Mc = 5.40 ± 0.98 M⊕, Rc = 2.88 ± 0.09 R⊕; TOI-561 d, with Pd = 25.6 d, Md = 11.9 ± 1.3 M⊕, Rd = 2.53 ± 0.13 R⊕; and TOI-561 e, with Pe = 77.2 d, Me = 16.0 ± 2.3 M⊕, Re = 2.67 ± 0.11 R⊕. Having a density of 3.0 ± 0.8 g cm−3, TOI-561 b is the lowest density USP planet known to date. Our N-body simulations confirm the stability of the system and predict a strong, anti-correlated, long-term transit time variation signal between planets d and e. The unusual density of the inner super-Earth and the dynamical interactions between the outer planets make TOI-561 an interesting follow-up target.

scholarly journals Long-term follow-up until early adulthood in autosomal dominant, complex SPG30 with a novel KIF1A variant: a case report

2019 ◽  
Vol 45 (1) ◽  
Author(s):  
Carlotta Spagnoli ◽  
Susanna Rizzi ◽  
Grazia Gabriella Salerno ◽  
Daniele Frattini ◽  
Carlo Fusco
Keyword(s):  
Autosomal Dominant ◽  
De Novo ◽  
Current Knowledge ◽  
Brain Mri ◽  
Early Adulthood ◽  
Cerebellar Atrophy ◽  
Mild Intellectual Disability ◽  
Long Term Follow Up

Abstract Background Pathogenic variants in KIF1A (kinesin family member 1A) gene have been associated with hereditary spastic paraplegia (HSP) type 30 (SPG30), encopassing autosomal dominant and recessive, pure and complicated forms. Case presentation We report the long-term follow-up of a 19 years-old boy first evaluated at 18 months of age because of toe walking and unstable gait with frequent falls. He developed speech delay, mild intellectual disability, a slowly progressive pyramidal syndrome, microcephaly, bilateral optic subatrophy and a sensory axonal polyneuropathy. Brain MRI showed cerebellar atrophy, stable along serial evaluations (last performed at 18 years of age). Targeted NGS sequencing disclosed the de novo c.914C > T missense, likely pathogenic variant on KIF1A gene. Conclusions We report on a previously unpublished de novo heterozygous likely pathogenic KIF1A variant associated with slowly progressive complicated SPG30 and stable cerebellar atrophy on long-term follow-up, adding to current knowledge on this HSP subtype.

scholarly journals Improving fruit and vegetable intake attenuates the genetic association with long-term weight gain

2019 ◽  
Vol 110 (3) ◽  
pp. 759-768 ◽  
Author(s):  
Tiange Wang ◽  
Yoriko Heianza ◽  
Dianjianyi Sun ◽  
Yan Zheng ◽  
Tao Huang ◽  
...  
Keyword(s):  
Body Weight ◽  
Genetic Susceptibility ◽  
Genetic Risk ◽  
Fruits And Vegetables ◽  
Vegetable Intake ◽  
Genetic Risk Score ◽  
Fruit And Vegetable Intake ◽  
Fruit And Vegetable

ABSTRACT Background Whether changes in fruit and vegetable intake can modify the effect of genetic susceptibility to obesity on long-term changes in BMI and body weight are uncertain. Objective We analyzed the interactions of changes in total and specific fruit and vegetable intake with genetic susceptibility to obesity in relation to changes in BMI and body weight. Methods We calculated a genetic risk score on the basis of 77 BMI-associated loci to determine the genetic susceptibility to obesity, and examined the interactions of changes in total and specific fruit and vegetable intake with the genetic risk score on changes in BMI and body weight within five 4-y intervals over 20 y of follow-up in 8943 women from the Nurses’ Health Study (NHS) and 5308 men from the Health Professionals Follow-Up Study (HPFS). Results In the combined cohorts, repeated 4-y BMI change per 10-risk allele increment was 0.09 kg/m2 among participants with the greatest decrease in total fruit and vegetable intake and −0.02 among those with the greatest increase in intake (P-interaction <0.001; corresponding weight change: 0.20 kg compared with −0.06 kg). The magnitude of decrease in BMI associated with increasing fruit and vegetable intake was more prominent among participants with high genetic risk than those with low risk. Reproducible interactions were observed for fruits and vegetables separately (both P-interaction <0.001). Based on similar nutritional content, the interaction effect was greatest for berries, citrus fruits, and green leafy vegetables, and the interaction pattern persisted regardless of the different fiber content or glycemic load of fruits and vegetables. Conclusions Genetically associated increased BMI and body weight could be mitigated by increasing fruit and vegetable intake, and the beneficial effect of improving fruit and vegetable intake on weight management was more pronounced in individuals with greater genetic susceptibility to obesity.

Long-term follow-up studies confirm the stability of the latent reservoir for HIV-1 in resting CD4+ T cells

10.1038/nm880 ◽  
2003 ◽  
Vol 9 (6) ◽  
pp. 727-728 ◽  
Author(s):  
Janet D Siliciano ◽  
Joleen Kajdas ◽  
Diana Finzi ◽  
Thomas C Quinn ◽  
Karen Chadwick ◽  
...  
Keyword(s):  
T Cells ◽  
Cd4 T Cells ◽  
Latent Reservoir ◽  
Follow Up Studies ◽  
Long Term Follow Up ◽  
The Stability ◽  
Hiv 1

scholarly journals Long-term outcomes after arthroscopic single-bundle reconstruction of the posterior cruciate ligament: A 7-year follow-up study

2017 ◽  
Vol 46 (2) ◽  
pp. 865-872 ◽  
Author(s):  
Rui Wang ◽  
Bin Xu ◽  
Lei Wu ◽  
Honggang Xu
Keyword(s):  
Posterior Cruciate Ligament ◽  
Cruciate Ligament ◽  
Single Bundle ◽  
Long Term Outcomes ◽  
Pcl Reconstruction ◽  
Lysholm Knee Score ◽  
The Stability ◽  
Tegner Score

Objective Arthroscopy is the most popular technique in posterior cruciate ligament (PCL) reconstruction surgery. However, no consensus on long-term outcomes after arthroscopic PCL reconstruction has been reached. This study was performed to evaluate the long-term outcomes after arthroscopic autologous hamstring or allogeneic tendon single-bundle reconstruction of the PCL. Methods Fifty-eight patients who underwent arthroscopic PCL reconstruction in Anhui, China from 2007 to 2009 were included. The follow-up period ranged from 56 to 83 months. During the follow-up, the Lysholm knee score and Tegner activity score were used to assess knee function. The KT-2000 arthrometer (MEDmetric Corp., San Diego, CA, USA) was used to assess the stability of the reconstructed PCL. Results The mean Lysholm score, mean Tegner score, and mean forward and backward displacements were not significantly different between the final follow-up and 1 year after the surgery. Additionally, no significant differences were observed in any of the above-mentioned parameters between autologous and allogeneic reconstruction at the final follow-up. Conclusion Both autologous and allogeneic reconstruction had few complications and satisfactory long-term outcomes.

scholarly journals Stability of Folate and Vitamin B12in Human Serum after Long-Term Storage: A Follow-Up after 13 Years

2018 ◽  
Vol 2018 ◽  
pp. 1-4 ◽  
Author(s):  
Eugène H. J. M. Jansen ◽  
Piet K. Beekhof
Keyword(s):  
Human Serum ◽  
Storage Time ◽  
Vitamin B ◽  
Serum Samples ◽  
Long Term Storage ◽  
Nutrition Research ◽  
The Stability ◽  
Term Storage

In epidemiological and nutrition research, it is very important to evaluate the stability of biomarkers as function of both storage time and temperature. In this study, the stability of folate and vitamin B12in human serum samples has been tested after long-term storage at −80°C up to 13 years. Serum samples of 16 individuals were used in this study. The concentration of folate and vitamin B12has been determined att=0and at 1, 8, and 13 years after storage at −80°C. The folate concentrations in serum samples remained stable at −80°C. The concentration of vitamin B12was decreasing during the time of the study to about 50%. The correlation of the folate and also of the vitamin B12concentrations in the stored samples compared with the starting values was still good. Therefore, although the concentration of vitamin B12decreased upon storage, reliable comparative analyses can still be performed.

MON-P121: Association of the Dietary and Lifestyle Factors with the Long-Term Cardiovascular Risk in the Urban Saudi Population During Early Adulthood

2017 ◽  
Vol 36 ◽  
pp. S223-S224
Author(s):  
A.M. Almajwal ◽  
M.M.A. Abulmeaty ◽  
M.F. Elsadek ◽  
D. Aldisi ◽  
M. Alquraishii ◽  
...  
Keyword(s):  
Cardiovascular Risk ◽  
Early Adulthood ◽  
Lifestyle Factors ◽  
Saudi Population

scholarly journals Reduction of Granulocyte-Colony Stimulating Factor Requirement in the Course of Long-Term Treatment for More Than 5 Years in Congenital Neutropenia Patients Harbouring ELANE Mutations

Blood ◽  
2014 ◽  
Vol 124 (21) ◽  
pp. 1399-1399
Author(s):  
Cornelia Zeidler ◽  
Anna Nickel ◽  
Ulrike A.H. Grote ◽  
Sabine Mellor-Heineke ◽  
Karl Welte
Keyword(s):  
Body Weight ◽  
Treatment Duration ◽  
Granulocyte Colony Stimulating Factor ◽  
Colony Stimulating Factor ◽  
Congenital Neutropenia ◽  
Long Term Treatment ◽  
Stimulating Factor ◽  
Chronic Neutropenia

Abstract Congenital neutropenias include a heterogeneous group of diseases characterized by a decrease in circulating neutrophils and different underlying germ-line gene mutations. Since 1988 recombinant human G-CSF is available for the treatment of severe chronic neutropenia patients. In phase I/II/III studies in patients with severe congenital and cyclic neutropenia, treatment with recombinant human granulocyte colony-stimulating factor (r-metHuG-CSF) resulted in a rise in the absolute neutrophil counts (ANC) and a reduction in infections. The Severe Chronic Neutropenia International Registry collects clinical information on patients suffering from severe chronic neutropenia since 1994. 312 of 379 CN and 65 of 79 CyN patients receive long-term G-CSF treatment for a median duration of 8,26 years in CN and 9,37 in CyN. Median G-CSF doses vary by neutropenia subtype and gene mutation. Patients with congenital neutropenia revealing ELANE mutations require the highest G-CSF doses compared to other subtypes (median G-CSF dose 5 µg/kg/day in 88 patients). SCNIR follow-up data suggest that pediatric ELANE-CN patients were maintained at a particular G-CSF dose per kg body weight for longer than expected by the gain of body weight. We therefore analysed the reported yearly G-CSF doses in all treated ELANE-CN patients to evaluate the dose trend: From 88 G-CSF treated patients with ELANE-CN we excluded 16 patients with nonresponse (ANC remained below 0.5 x 109 /L) and partial response (ANC remained between 0.5 and 0.99 x 109 /L). Since the gain of body weight is highest during the first 5 years of life with and 10-fold increase we divided G-CSF good responders by age at G-CSF initiation (0-5 years vs above 6 years) and compared G-CSF doses at the end of the dose finding period with the last dose reported. 51 of the remaining 72 patients started G-CSF treatment between the first and 5th year of life with a median G-CSF treatment duration of 9.76 years. 37 of the 51 patients were treated for at least 5 years. In 21 of the 72 patients G-CSF treatment was initiated after their 10thbirthday with a median follow up of 20.45 years. 19 of the 21 patients were treated for at least 5 years. All patients with a treatment duration of less than 5 years were excluded from further analysis. In ELANE-CN patients with treatment start at an age of 0-5 years the mean G-CSF dose decreased significantly from 13.47 µg/kg/day at the time of ANC-response to 7.96 µg/kg/day at the last report (median G-CSF dose decreased from 6.85 µg/kg/day to 4.42 µg/kg/day) during a treatment duration of at least 5 years. In summary, a significant decrease in the individual G-CSF doses could be observed in ELANE-CN patients who started G-CSF treatment during the first five years of their lives suggesting an age dependent alleviation of the severity of the disease as judged by the response to G-CSF. Disclosures No relevant conflicts of interest to declare.

scholarly journals Predisposing factors of long-term responsiveness in a cardio-metabolic cohort: Tehran Lipid and Glucose Study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Leila Cheraghi ◽  
Parisa Amiri ◽  
Golnaz Vahedi-Notash ◽  
Sara Jalali-Farahani ◽  
Davood Khalili ◽  
...  
Keyword(s):  
Large Scale ◽  
Response Rate ◽  
Age Groups ◽  
Lifestyle Factors ◽  
Men And Women ◽  
Lower Response ◽  
Factors Associated ◽  
Lower Response Rate

Abstract Background Non-participation in cohort studies, if associated with both the exposure and occurrence of the event, can introduce bias in the estimates of interest. This study aims to identify factors associated with follow-up participation in Tehran Lipid and Glucose Study, a large-scale community-based prospective study in West Asia. Methods A sample of 10,368 adults from TLGS was included in the analysis. All analyses were split according to sex and age groups (20–39, 40–59, and 60 years). The associations between socio-demographic, health, and lifestyle factors with response rate were identified using the Generalized Estimating Equations model. Results Over the median of 15.7 years of follow up the response rate was 64.5%. The highest response rate was observed in those aged 40–59 years for both sexes. Current smokers had lower odds of response in both sexes for all age groups, ranging from 0.51 to 0.74, p < 0.01. In young adults, being single (OR = 0.79, OR = 0.57, p ≤ 0.01, respectively for men and women) and unemployed (OR = 0.73, OR = 0.76, p ≤ 0.01, respectively for men and women) in both sexes, high physical activity in men (OR = 0.77, p < 0.01), high education (OR = 0.75, p = 0.02) and obesity (OR = 0.85, p = 0.05) in women were associated with lower response rate. For the middle-aged group, diabetes in men (OR = 0.77, p = 0.05) and hypertension (OR = 0.84, p = 0.05), and having a history of cancer (OR = 0.43, p = 0.03) in women were factors associated with lower response rates. Finally, interventions for both sexes (OR = 0.75, OR = 0.77, p ≤ 0.05, respectively for men and women) and being divorced/widow in women (OR = 0.77, p = 0.05) were the factors associated with the lower response rate in the elderly. Conclusions Long-term participation was influenced by socio-demographic, health, and lifestyle factors in different sex- and age-specific patterns in TLGS. Recruitment strategies targeting these factors may improve participant follow-up in longitudinal studies.

Congenital solitary functioning kidney

2015 ◽  
Author(s):  
Michiel F. Schreuder
Keyword(s):  
Renal Injury ◽  
Renal Agenesis ◽  
Multicystic Dysplastic Kidney ◽  
Kidney Donation ◽  
Adult Age ◽  
Solitary Functioning Kidney ◽  
Dysplastic Kidney ◽  
Functioning Kidney

The main cause for unilateral non-formation or non-functioning of a kidney can be found in renal agenesis/aplasia and multicystic dysplastic kidney. Even though kidney donation at adult age is considered safe, studies in recent years have shown that this may be different in congenital solitary functioning kidneys. Whether this is based on dysplasia in the remaining kidney or based on glomerular hyperfiltration damage, follow-up has shown renal injury, defined as hypertension and/or proteinuria, in up to 32% of children with a congenital solitary functioning kidney. Therefore, long-term infrequent follow-up of all patients with a congenital solitary functioning kidney seems to be indicated.

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