Lacey Raper

ORCID: 0000-0001-8948-6374
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About
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Research Areas
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Pancreatic and Hepatic Oncology Research
  • Frailty in Older Adults
  • Cardiovascular Health and Risk Factors
  • Gestational Diabetes Research and Management
  • Birth, Development, and Health
  • Global Public Health Policies and Epidemiology
  • Fatty Acid Research and Health
  • Diabetes Management and Research
  • Diabetes and associated disorders
  • Liver Disease Diagnosis and Treatment
  • Neuroendocrine Tumor Research Advances
  • Cancer survivorship and care
  • Retinal Imaging and Analysis
  • Hip and Femur Fractures
  • Retinal Diseases and Treatments
  • COVID-19 and healthcare impacts
  • Statistical and numerical algorithms
  • Machine Learning in Healthcare
  • Non-Invasive Vital Sign Monitoring
  • Retinal and Optic Conditions
  • Prenatal Substance Exposure Effects
  • Artificial Intelligence in Healthcare and Education
  • Surgical Simulation and Training
  • Gastric Cancer Management and Outcomes

Washington University in St. Louis
2020-2024

Jewish Hospital
2022-2023

Alvin J. Siteman Cancer Center
2022-2023

Barnes-Jewish Hospital
2022-2023

World Health Organization
1986

Caulfield Hospital
1983-1984

The Royal Melbourne Hospital
1984

Australian Regenerative Medicine Institute
1983

Rural-urban and ethnic comparisons of impaired glucose tolerance diabetes mellitus were made in the biracial population Fiji 1980. No statistically significant differences existed age-standardized prevalence between rural urban groups or Melanesians Indians. The Melanesian male was one-third that (1.1 vs. 3.5%). In females, there a sixfold rural-urban difference (1.2 7.1%). By contrast, Indians had similar rates (12.1 12.9% for males; 11.3 11.0% females). Standardization two-hour plasma age...

10.1093/oxfordjournals.aje.a113678 article EN American Journal of Epidemiology 1983-11-01

Pancreatic cancer is the third leading cause of cancer-related deaths, and although pancreatectomy currently only curative treatment, it associated with significant morbidity.The objective this study was to evaluate utility wearable telemonitoring technologies predict treatment outcomes using patient activity metrics machine learning.In prospective, single-center, single-cohort study, patients scheduled for were provided a device be worn prior surgery. Patient clinical data collected all...

10.2196/23595 article EN cc-by Journal of Medical Internet Research 2021-03-18

Journal Article RISK FACTORS FOR DIABETES IN THREE PACIFIC POPULATIONS Get access HILARY KING, KING 1WHO Collaborating Centre for the Epidemiology of Diabetes Mellitus, Royal Southern Memorial HospitalP.O. Box 185, South Caulfield, Victoria 3162, Australia, (Reprint requests to Dr. King.) Search other works by this author on: Oxford Academic PubMed Google Scholar PAUL ZIMMET, ZIMMET L. ROBIN RAPER, RAPER BEVERLEY BALKAU 2Royal Melbourne Institute TechnologyMelbourne, Victoria, Australia...

10.1093/oxfordjournals.aje.a113758 article EN American Journal of Epidemiology 1984-03-01

A longitudinal study of 266 adult residents the Pacific island Nauru (1975–1976 and 1982) has shown an annual incidence noninsulin-dependent diabetes 1.6 per cent annum. Factors associated with subsequent development glucose intolerance were determined by means regression techniques. The two-hour, post-load plasma concentration was factor most consistently intolerance. Other predictors found to vary in their importance between sexes. In males, fasting triglyceride Mood pressure showed a...

10.1093/oxfordjournals.aje.a114139 article EN American Journal of Epidemiology 1985-10-01

A population-based survey of 2938 subjects has demonstrated a high prevalence non-insulin-dependent diabetes (NIDDM) in the Micronesian population Kiribati (formerly Gilbert Islands). This finding provides further support for evidence from Nauru, Guam, and Marshall Islands that Micronesians are particularly susceptible to NIDDM. The age-standardized was over twice as an urban, compared with rural, sample (9.1 versus 3.0 men, 8.7 3.3 women). To test priori hypotheses obesity, reduced physical...

10.2337/diacare.7.5.409 article EN Diabetes Care 1984-09-01

Abstract Population‐based data on 1,842 subjects from six semitraditional Pacific communities, collected in the years 1978–1983, have been compared order to examine hypotheses that differences distribution of plasma glucose concentration between populations are some extent genetically determined, and non‐Austronesian (NAN) Melanesians relatively resistant intolerance. Semitraditional communities were chosen for study so comparison would be minimally confounded by either known or as yet...

10.1002/gepi.1370010404 article EN Genetic Epidemiology 1984-01-01

An epidemiologic survey of the whole adult Micronesian population Nauru in Central Pacific conducted 1982 has confirmed that Nauruans, along with Pima Indians, suffer highest rate abnormal glucose tolerance yet recorded. To establish morbid effects hyperglycemia this population, all responders to diabetes were concurrently examined for diabetic retinopathy. In subjects, crude prevalence retinopathy was 24%. Specific rates determined at various levels following characteristics: age, two-hour...

10.1093/oxfordjournals.aje.a113599 article EN American Journal of Epidemiology 1983-06-01

Glucose tolerance and the prevalence of impaired glucose (IGT) diabetes in Polynesian populations Rarotonga Niue were studied 1980. Both Rarotongans Niueans have been considerably influenced by sociocultural modernization (in case Rarotonga) tourism. In both populations, abnormal exceeded 10% men 15% women. There was an association between age obesity sexes, but not physical activity. did differ after allowing for differences obesity. Comparisons normal subjects, those with diabetic subjects...

10.5694/j.1326-5377.1986.tb139452.x article EN The Medical Journal of Australia 1986-11-01

Post-operative complications and hospital readmission are of great concern to surgical patients health care providers. Wearable devices such as Fitbit wristbands enable long-term non-intrusive monitoring outside clinical environments. To build accurate predictive models based on wearable data, however, requires effective feature engineering extract high-level features from time series data collected by the sensors. This paper presents a pipeline for developing The core is multi-level...

10.1145/3534578 article EN Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies 2022-07-04

Most epidemiological studies of diabetic retinopathy have been based on clinic populations. This produces a bias for the more severe cases and later stages disease. To avoid this bias, 1567 Micronesian adults Nauru (82% total adult population) were examined. Diabetic was classified by both World Health Organization (WHO) criteria Airlie House reference photographs. Results subject to multiple logistic regression model analysis. present in 7% general population 24% diabetics. Of signs,...

10.1111/j.1442-9071.1983.tb01075.x article EN Australian Journal of Opthalmology 1983-08-01

Higher levels of preoperative physical activity are associated with improved outcomes after pancreatectomy, but it remains unclear if modifiable. Patients undergoing pancreatectomy were randomized 1:1 to a telephone-based intervention at least one week before surgery or control. All patients wore wearable devices remotely collect and clinical data. In total, 152 enrolled 83 completed the study (41 42 control). The group walked 4568 (SD 2522) average daily steps pre-intervention, which...

10.1016/j.sipas.2023.100212 article EN cc-by-nc-nd Surgery in Practice and Science 2023-08-30

Two urbanized Micronesian populations were recently studied by population-based diabetes surveys. These Nauruans living on the island of Nauru, and Gil-bertese resident islet Betio, in Republic Kiribati (1982 1981, respectively). are known to suffer from a very high prevalence non-insulin-dependent (type II) mellitus (NIDDM). In present study, effects suspected environmental risk factors for controlled for, an attempt elucidate any residual difference between two groups, which might be...

10.2337/diab.33.10.1002 article EN Diabetes 1984-10-01

Accurate prediction of readmission and severe complication risks during the pre-operative stage is crucial for clinical decision-making. In addition to traditional static data, activity physiological data collected by commercial wearable devices such as Fitbit wristbands provide valuable complementary information. However, from wearables are often incomplete noisy, presenting challenges in extracting clinically meaningful features fine-grained time series data. this paper, we propose a...

10.1145/3686138.3686146 article EN GetMobile Mobile Computing and Communications 2024-07-30
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