Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Migration-induced changes in blood pressure: a controlled longitudinal study.

N R Poulter, K T Khaw, M Mugambi

    Clinical and Experimental Pharmacology & Physiology
    |May 1, 1985
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Circulating plasma phospholipid fatty acids and risk of pancreatic cancer in a large European cohort.

    International journal of cancer·2018
    Same author

    The descriptive epidemiology of the diurnal profile of bouts and breaks in sedentary time in older English adults.

    International journal of epidemiology·2017
    Same author

    A prospective evaluation of plasma phospholipid fatty acids and breast cancer risk in the EPIC study.

    Annals of oncology : official journal of the European Society for Medical Oncology·2017
    Same author

    Alcohol consumption and the risk of renal cancers in the European Prospective Investigation into Cancer and Nutrition (EPIC). Wozniak MB, Brennan P, Brenner DR, Overvad K, Olsen A, Tjønneland A, Boutron-Ruault MC, Clavel-Chapelon F, Fagherazzi G, Katzke V, Kühn T, Boeing H, Bergmann MM, Steffen A, Naska A, Trichopoulou A, Trichopoulos D, Saieva C, Grioni S, Panico S, Tumino R, Vineis P, Bueno-de-Mesquita HB, Peeters PH, Hjartåker A, Weiderpass E, Arriola L, Molina-Montes E, Duell EJ, Santiuste C, Alonso de la Torre R, Barricarte Gurrea A, Stocks T, Johansson M, Ljungberg B, Wareham N, Khaw KT, Travis RC, Cross AJ, Murphy N, Riboli E, Scelo G.Int J Cancer. 2015 Oct 15;137(8):1953-66. [Epub 2015 Apr 28]. doi: 10.1002/ijc.29559.

    Urologic oncology·2017
    Same author

    The Dutch SCORE-based risk charts seriously underestimate the risk of cardiovascular disease.

    Netherlands heart journal : monthly journal of the Netherlands Society of Cardiology and the Netherlands Heart Foundation·2016
    Same author

    Predicting admissions and time spent in hospital over a decade in a population-based record linkage study: the EPIC-Norfolk cohort.

    BMJ open·2016
    Same journal

    Relationship Between Long-Term Exposure to Airborne Particulate Matter and the Intrinsic Capacity of Middle-Aged and Older Adults in China: A Retrospective Cohort Study Based on CHARLS.

    Clinical and experimental pharmacology & physiology·2026
    Same journal

    Dapagliflozin Improves Mitochondrial Function to Reduce the Risk of Atrial Fibrillation in a High-Glucose Environment by Activating the AMPK/PGC-1α/SIRT3 Signalling Pathway.

    Clinical and experimental pharmacology & physiology·2026
    Same journal

    Hypertension-Mediated Organ Damage: Pathophysiological Mechanisms, Clinical Consequences, and Implications for Early Risk Stratification.

    Clinical and experimental pharmacology & physiology·2026
    Same journal

    Saikosaponin D Alleviates Atherosclerosis by Regulating Autophagy and Senescence of VSMCs via Inhibiting EPHB2.

    Clinical and experimental pharmacology & physiology·2026
    Same journal

    Noninvasively Evaluating the Cerebral Blood Flow Changes After Surgery in Adult Moyamoya Patients Using 3D Pulsed Arterial Spin Labelling MRI.

    Clinical and experimental pharmacology & physiology·2026
    Same journal

    Targeting S100A8/A9 Ameliorates Heart Failure with Preserved Ejection Fraction by Modulating TLR4/NF-κB-Mediated Inflammation.

    Clinical and experimental pharmacology & physiology·2026
    See all related articles

    Migration significantly impacts blood pressure in Black Kenyans, with urban migrants showing increased systolic and diastolic pressure compared to rural controls. This change is linked to altered dietary sodium and potassium intake.

    Area of Science:

    • Epidemiology
    • Cardiovascular Health
    • Sociomedical Sciences

    Background:

    • Urban migration is a growing global phenomenon.
    • Understanding its health impacts, particularly on cardiovascular health, is crucial.

    Purpose of the Study:

    • To investigate the effects of migration from rural to urban settings on blood pressure and related factors in a Black Kenyan population.
    • To identify physiological and dietary changes associated with migration that may influence blood pressure.

    Main Methods:

    • A longitudinal study tracking 139 migrants and 204 non-migrant controls over 6 months.
    • Measurement of blood pressure, urinary electrolyte excretion (sodium and potassium), and body weight.
    • Statistical analysis using analysis of covariance to determine factors influencing blood pressure differences.

    Related Experiment Videos

    Main Results:

    • Blood pressure changed rapidly within 2 months of migration.
    • Migrants exhibited significantly higher systolic and diastolic blood pressure compared to controls throughout the 6-month follow-up.
    • Migration was associated with increased urinary sodium and decreased urinary potassium, correlating with blood pressure changes.

    Conclusions:

    • Migration to an urban environment significantly alters blood pressure in this Black Kenyan population.
    • Changes in dietary sodium and potassium intake appear to be key mediators of these blood pressure elevations.
    • Body weight also plays a role in the observed blood pressure differences.