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May 1, 1971Annals of Internal Medicine

Heart Rate and Carbon Monoxide Level After Smoking High-, Low-, and Non-Nicotine Cigarettes

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Why the study?

How do high-, low-, and non-nicotine cigarettes affect blood pressure, heart rate, and carbon monoxide levels in smokers with angina pectoris?

Population

10 cigarette smokers with angina pectoris

Comparison

Smoking five high-, low-, and non-nicotine… vs Baseline and comparison between cigarette types

Design

Other

Authors

WAWlLBERT S. ARONOWYeshiva University

Discussion

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Overview

Nicotine-dependent hemodynamic effects warrant caution in angina patients; leaves open outcome impact of non-nicotine cigarettes.

Structured PICO

How do high-, low-, and non-nicotine cigarettes affect blood pressure, heart rate, and carbon monoxide levels in smokers with angina pectoris?

P
Population
10 cigarette smokers with angina pectoris
I
Intervention
Smoking five high-, low-, and non-nicotine cigarettes
C
Comparator
Baseline (before smoking) and comparison between cigarette types
O
Outcome
Blood pressure, heart rate, and expired-air carbon monoxide levelssurrogate

Nicotine content drives the acute hemodynamic effects of smoking, whereas carbon monoxide exposure occurs regardless of nicotine content.

Cite This Study

WlLBERT S. ARONOW (1971) studied this question.

synapsesocial.com/papers/6a824428e35fc7ca402a557bhttps://doi.org/10.7326/0003-4819-74-5-697
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1The Effect of Low-Nicotine Cigarettes on Angina Pectoris1969 · 33 citations
  2. 2Tobacco: A Precipitating Factor in Angina Pectoris1968 · 61 citations
  3. 3The Role of Catecholamines in the Free Fatty Acid Response to Cigarette Smoking1963 · 178 citations
  4. 4Systemic and Myocardial Hemodynamic Responses to Relatively Small Concentrations of Carboxyhemoglobin (COHB)1969 · 94 citations
  5. 5Variations in oxyhaemoglobin dissociation with age, smoking, and buerger's disease1967 · 19 citations