Evidence map›Paper›PMID 22368754›Full record

ArticleThe Pan African medical journal2012

Physical activity and cardiovascular disease risk factors among young and middle-aged men in urban Mwanza, Tanzania.

Alfa Muhihi, Marina Njelekela, Rose Mpembeni, Zablon Masesa, Kazuya Kitamori, Mari Mori, Norihiro Kato, Jacob Mtabaji, Yukio Yamori

Open access · greenAbstract read
In one paragraph

Article in The Pan African medical journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  11. Urban Health in Tanzania: Questioning the Urban Advantage.Journal of urban health : bulletin of the New York Academy of Medicine · 2017
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Alfa MuhihiHarvard School of Public Health, Boston, Massachusetts 02115, United States.
Marina Njelekela
Rose Mpembeni
Zablon Masesa
Kazuya Kitamori
Mari Mori
Norihiro Kato
Jacob Mtabaji
Yukio Yamori
Harvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiovascular diseases (CVD) risk factors are increasing at an unprecedented rate in developing countries. However, fewer studies have evaluated the role of physical activity in preventing CVD in these countries. We assessed level physical activity and its relationship with CVD risk factors among young and middle aged men in a fast growing city of Mwanza in Tanzania.

methodsPhysical activity was assessed among 97 healthy men aged 20-50 years using Sub-Saharan Africa Activity Questionnaire. An updated compendium of physical activity was used to code the metabolic equivalent. Energy expenditure was calculated using Harris Benedict equation. Anthropometric measurements, blood pressure, fasting blood glucose and serum lipids were also measured.

resultsThe mean energy expenditure in this population was 6,466 ± 252 kcal/week. More than half (53.6%) of the participants had energy expenditure of ≥ 4,000 kcal/week. Only three (3.1%) had energy expenditure below the recommended 1,000 kcal/week. Except for hypertension, prevalence of CVD risk factors was low in this population; hypertension 23.7%, low HDL-cholesterol 10.3%, high LDL-cholesterol 9.3% and obesity 4.1%. Physical activity energy expenditure had an inversely relationship with waist to hip ratio, systolic blood pressure, heart rate, total cholesterol, HDL-cholesterol, LDL-cholesterol, triglycerides and fasting blood glucose.

conclusionPhysical activity energy expenditure was high in this population and was inversely correlated with CVD risk factors. Physical activity may play an important role in the prevention of CVD in this urban population of young and middle aged men.

Indexed as

AdultBlood PressureCardiovascular DiseasesCross-Sectional StudiesEnergy MetabolismHeart RateHumansLipidsMaleMiddle AgedMotor ActivityRisk FactorsSurveys and QuestionnairesTanzaniaUrban HealthYoung AdultLipidsNutrition transitionOccupation intensityPhysical activity energy expenditureTanzaniaUrbanization

Identifiers

PMID22368754
PMCPMC3283018
OpenAlexW1500018781

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.