Results 251 to 260 of about 446,271 (308)

Prognostic and Predictive Role of Lymph Node Count in Stage II Colon Cancer: A Retrospective Analysis of a Japanese Nationwide Cohort

Annals of Gastroenterological Surgery, EarlyView.
This study analyzed over 3500 patients with stage II colon cancer treated with D3 lymphadenectomy, to reassess the prognostic value of number of harvested lymph node and their role in predicting benefit from adjuvant chemotherapy using a Japanese nationwide cohort.
Kozo Kataoka, Akira Ouchi, Kanae Takahashi, Kazuma Ito, Manabu Shiozawa, Kenta Iguchi, Takashi Akiyoshi, Takefumi Yoshida, Masataka Ikeda, Eiji Shinto, Yasuyuki Takamizawa, Yoichi Ajioka, Hirotoshi Kobayashi, Yukihide Kanemitsu   +13 more
wiley   +1 more source

Prognostic Impact of Histologic Subtypes in Mismatch Repair‐Deficient/Microsatellite Instability‐High Colorectal Cancer: A Single‐Center Retrospective Study of 1127 Stage 0–IV Patients

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Deficient mismatch repair/microsatellite instability‐High (dMMR/MSI‐H) colorectal cancer (CRC) generally confers a favorable survival yet is paradoxically enriched for poorly differentiated (Por) histology, which is linked to aggressive behavior.
Tomoyuki Momma, Hirokazu Okayama, Sohei Hayashishita, Hiroya Suzuki, Masanori Katagata, Takuro Matsumoto, Daisuke Ujiie, Shun Chida, Wataru Sakamoto, Koji Kono   +9 more
wiley   +1 more source

Rising Pancreatic Cancer Incidence in Young Japanese Women and Increasing Distal Pancreatectomy in Older Adults: A Nationwide Claims‐Based Analysis From 2016 to 2023

Annals of Gastroenterological Surgery, EarlyView.
This nationwide claims‐based study analyzed recent trends in pancreatic cancer incidence (2016–2021) and surgery (2016–2023) in Japan. The study revealed a rising incidence of pancreatic cancer, notably among young women, and an increasing use of distal pancreatectomy among older adults.
Masamitsu Kido, Ryo Morimura, Yusuke Yamamoto, Tomohiro Arita, Shingo Nakashima, Katsutoshi Shoda, Taisuke Imamura, Hidemasa Kubo, Kengo Yoshii, Iichiroh Onishi, Atsushi Shiozaki   +10 more
wiley   +1 more source

Case Studies in Applied Epidemiology

Pan African Medical Journal, 2017
openaire   +2 more sources

Advances in Gastric Cancer Research: Insights Into Carcinogenesis, the Tumor Microenvironment, Metastasis, and Factors Influencing Prognosis

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background The Department of Gastroenterological Surgery at Kumamoto University has maintained a commitment to integrating cutting‐edge clinical practice with fundamental research, particularly concerning malignant diseases of the digestive tract.
Hideo Baba, Takatsugu Ishimoto, Yoshifumi Baba, Hiromitsu Hayashi, Masaaki Iwatsuki   +4 more
wiley   +1 more source

Correction to “Exercise Without Weight Loss Prevents Seasonal Decline in Vitamin D Metabolites: The VitaDEx Randomized Controlled Trial”

Advanced Science, EarlyView.
wiley   +1 more source

Adapting the Eysenck Personality Questionnaire-Revised Neuroticism Scale for Use in Epidemiologic Studies: A Psychometric Evaluation Using Item Response Theory in the UK Biobank

Pflanz CP, Gallacher J, Bauermeister S.
europepmc   +1 more source

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Acromegaly: An epidemiological study

Journal of Endocrinological Investigation, 1993
Although morbility and mortality in acromegaly are higher than in the general population, there have been very few previous epidemiological studies. This study tries to answer "why". Seventy-four patients affected by acromegaly in Vizcaya (Spain) between 1970 and 1989 were considered for an epidemiological study.
J, Etxabe, S, Gaztambide, P, Latorre, J A, Vazquez   +3 more
openaire   +2 more sources

Introduction to Epidemiological Studies

2018
The basic epidemiological study designs are cross-sectional, case-control, and cohort studies. Cross-sectional studies provide a snapshot of a population by determining both exposures and outcomes at one time point. Cohort studies identify the study groups based on the exposure and, then, the researchers follow up study participants to measure outcomes.
Lazaros, Belbasis, Vanesa, Bellou
openaire   +2 more sources

Epidemiologic Studies of Obesity

Annals of Internal Medicine, 1985
Epidemiologic methods quantitatively assess the relations between body weight and general or cause-specific morbidity and mortality. This research is especially difficult because of the complex interrelations between weight and diet, physical activity, cigarette smoking, blood pressure, diabetes, ischemic heart disease, and other conditions.
openaire   +2 more sources