Protocol - Tobacco - 30-Day Quantity and Frequency - Adult

Description

Measurement of respondent’s 30-day frequency of use of drugs. Measures used to calculate the respondent’s 30-day quantity and frequency use of cigarettes. For the adult respondent, there are three sets of question protocols: (1) a protocol for Every-Day Smokers, (2) a protocol for Some-Day Smokers, and (3) a protocol for Former Smokers.

Specific Instructions

Respondents are asked the 30-day quantity and frequency questions only if they answered "yes" to the Tobacco - Smoking Status (Adult Protocol) question asking if he or she has smoked at least 100 cigarettes in his or her lifetime. The respondent is classified as an Every-Day Smoker, Some-Day Smoker, or Former Smoker based on how he or she responds to the second question in the Tobacco - Smoking Status protocol: Do you now smoke cigarettes every day, some days, or not at all?

The Working Group acknowledges that the following questions may gather sensitive information relating to the use of substances and/or illegal conduct. If the information is released it might be damaging to an individual’s employability, lead to social stigmatization, or other consequences.

For information on obtaining a Certificate of Confidentiality, which helps researchers protect the privacy of human research participants, please go to the National Human Genome Research Institute’s Institutional Review Board website.

The following are three protocols, depending on the age and frequency of usage. Question 1 is used with adults who are Every-Day Smokers. Question 2 is used with adults who are Some-Day Smokers. And Question 3 is used with adults who are Former Smokers.

Availability

Available

Download PDF

Protocol

Every-Day Smokers

On the average, about how many cigarettes do you now smoke each day?

(ONE PACK USUALLY EQUALS 20 CIGARETTES. IF CONVERTING PACKS TO CIGARETTES, ALWAYS VERIFY CALCULATION WITH RESPONDENT.)

ENTER NUMBER OF CIGARETTES PER DAY

(1-99)

|___| |___|

Some-Day Smokers

On how many of the past 30 days did you smoke cigarettes?

ENTER (0) FOR NONE

|___| |___| (0-30)

Would you say you smoked on AT LEAST 12 DAYS in the past 30 days?

1. Yes

2. No

|___|

On the average, on those [C1 days IF entry for C1 NE D/R. OR "AT LEAST 12 days" IF C1i=1 YES] days, how many cigarettes did you usually smoke each day?

|___| |___|

FORMER SMOKERS

About how long has it been since you COMPLETELY quit smoking cigarettes?

ENTER NUMBER

(1-99)

|___| |___|

ENTER UNIT REPORTED

(1) Days

(2) Weeks

(3) Months

(4) Years

|___|

Have you EVER smoked cigarettes EVERY DAY for at least 6 months?

(1) Yes

(2) No

|___|

When you last smoked every day, on average how many cigarettes did you smoke each day?

ENTER NUMBER OF CIGARETTES EACH DAY

(1-99)

|___| |___|

Personnel and Training Required

Interviewer must be trained and found competent to conduct personal interviews with individuals from the general population. The interviewer should be trained to prompt respondents further if a "don’t know" response is provided.

Equipment Needs

While the source instrument was developed for administration by computer, the PhenX Expert Review Panel acknowledges that these questions can be administered in a noncomputerized format.

Requirements

Requirement Category	Required
Major equipment	No
Specialized training	No
Specialized requirements for biospecimen collection	No
Average time of greater than 15 minutes in an unaffected individual	No

Mode of Administration

Interviewer-administered questionnaire

Lifestage

Adult

Participants

18 years of age or older

Selection Rationale

The protocol from the Tobacco Use Supplement to the Current Population Survey (TUS-CPS) was chosen because it is a large survey (each survey wave includes about 240,000 respondents) of the U.S. noninstitutionalized civilian population that has been conducted since 1992 in a consistent manner. It is anticipated that the survey will be conducted every four years over the next decade. The National Cancer Institute (NCI) is the primary sponsor of the survey series, with the Centers for Disease Control and Prevention (CDC) serving as cosponsor between 2001 and 2007. The TUS is an adult-focused survey, and its questions are comparable to the CDC’s National Center for Health Statistics’ National Health Interview Survey (NHIS) and National Health and Nutrition Examination Survey (NHANES) and NCI’s Health Information National Trends Survey (HINTS).

Language

English, Other languages available at source

Standards

Standard	Name	ID	Source
caDSR Form	PhenX PX030804 - Tobacco 30day Quantity And Frequency Adult	6872172	caDSR Form

Derived Variables

None

Process and Review

The Expert Review Panel #3 (ERP 3) reviewed the measures in Alcohol, Tobacco and Other Substances, and Substance Abuse and Addiction domains.

Guidance from ERP 3 includes:

• Updated protocol

• New Data Dictionary

Back-compatible: Partially back-compatible (updated/similar protocol which would require some changes to the data dictionary), variable mapping between current and previous protocols can be found here.

Previous version in Toolkit archive (link)

Protocol Name from Source

Tobacco Use Supplement to the Current Population Survey (TUS-CPS), 2010

Source

Tobacco Use Supplement to the Current Population Survey (2010-2011), Questions B1, C1, C1i, C1a, H1, H2, H5a.

General References

National Cancer Institute. (2009). Tobacco Use Supplement to the Current Population Survey: Reports and publications using the TUS-CPS [Bibliography]. Available from http://riskfactor.cancer.gov/studies/tus-cps/publications.html

Protocol ID

30804

Variables

Export Variables

Variable Name	Variable ID	Variable Description	dbGaP Mapping
PX030804_Everyday_Smoker_Quantity_1Day
	PX030804010000	On the average, about how many cigarettes do more you now smoke each day? show less	Variable Mapping
PX030804_Former_Smoker_Past_Habit
	PX030804030300	When you last smoked every day, on average more how many cigarettes did you smoke each day? show less	Variable Mapping
PX030804_Former_Smoker_Quit_Smoking
	PX030804030101	About how long has it been since you more COMPLETELY quit smoking cigarettes? show less	N/A
PX030804_Former_Smoker_Quit_Smoking_Units
	PX030804030102	About how long has it been since you more COMPLETELY quit smoking cigarettes? Units show less	N/A
PX030804_Former_Smoker_Six_Months
	PX030804030201	Have you EVER smoked cigarettes EVERY DAY more for at least 6 months? show less	Variable Mapping
PX030804_Someday_Smoker_Days_1Month
	PX030804020100	On how many of the past 30 days did you more smoke cigarettes? show less	Variable Mapping
PX030804_Someday_Smoker_Days_1Month_Minimum
	PX030804020200	Would you say you smoked on AT LEAST 12 DAYS more in the past 30 days? show less	N/A
PX030804_Someday_Smoker_Quantity_1Day
	PX030804020300	On the average, on those [C1 days IF entry more for C1 NE D/R. OR AT LEAST 12 days IF C1i=1 YES] days, how many cigarettes did you usually smoke each day? show less	Variable Mapping

Alcohol, Tobacco and Other Substances

Measure Name

Tobacco - 30-Day Quantity and Frequency

Release Date

November 21, 2016

Definition

Questions asking the respondent about quantity and frequency of cigarette smoking during the past 30 days.

Purpose

This measure can be used to assess the participant’s exposure to cigarette smoking. The potential of recall bias can be reduced by assessing the respondent’s recent use.

Keywords

tobacco, smoking, cigarette, exposure, smoking status, second-hand smoke (SHS) or environmental tobacco smoke (ETS), amount smoked, nicotine, nicotine dependence, current amount smoked per day, National Survey on Drug Use and Health, NSDUH, U.S. Department of Commerce, Census Bureau, Prevention, Tobacco Use Supplement to the Current Population Survey, TUS-CPS, NCI, Centers for Disease Control, CDC

Measure Protocols

Protocol ID	Protocol Name
30803	Tobacco - 30-Day Quantity and Frequency - Adolescent
30804	Tobacco - 30-Day Quantity and Frequency - Adult

Publications

Fang, P., et al. (2024) A National Dental Practice-Based Research Network phase II, cluster-randomized clinical trial assessing nicotine replacement therapy sampling in dental settings: study protocol for the Free Samples for Health (FreSH) study BMC Oral Health. 2024 August; 24(1): 1007. doi: 10.1186/s12903-024-04758-w

Kosyluk, K., et al. (2024) Mental Distress, Label Avoidance, and Use of a Mental Health Chatbot: Results From a US Survey. JMIR Formative Research. 2024 April; 8(17). doi: 10.2196/45959

Garrison-Desany, H. M., et al. (2024) Post-traumatic stress and future substance use outcomes: leveraging antecedent factors to stratify risk Frontiers in Psychiatry. 2024 March; 15. doi: 10.3389/fpsyt.2024.1249382

Wang, X. Y., et al. (2023) Personalized Recommendation Method of â€œCarbohydrate-Proteinâ€ Supplement Based on Machine Learning and Enumeration Method IEEE Access. 2023 September; 11: 100573-100586. doi: 10.1109/ACCESS.2023.3314699

Callaway, C. A., et al. (2023) The Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C) for serious mental illness in community mental health part 2: study protocol for a hybrid type 2 effectiveness-implementation cluster-randomized trial using train-the-trainer. Research Square. 2023 August; doi: 10.21203/rs.3.rs-2943787/v1

Sarfan, L. D., et al. (2023) The Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C) for serious mental illness in community mental health part 1: study protocol for a hybrid type 2 effectiveness-implementation cluster-randomized trial. Trials. 2023 March; 24(1): 198. doi: 10.1186/s13063-023-07148-9

Sakuma, K. L. K., et al. (2021) Racial/Ethnic Disparities Across Indicators of Cigarette Smoking in the Era of Increased Tobacco Control, 1992-2019. Nicotine & Tobacco Research. 2021 May; 23(6): 909-919. doi: 10.1093/ntr/ntaa231

McClure, E. A., et al. (2018) Tobacco use during cannabis cessation: Use patterns and impact on abstinence in a National Drug Abuse Treatment Clinical Trials Network study. Drug Alcohol Depend. 2018 August; 2018(192): 59-66. doi: 10.1016/j.drugalcdep.2018.07.018

Tarleton, E. K., et al. (2017) Role of magnesium supplementation in the treatment of depression: A randomized clinical trial. PLoS One. 2017 June; 12(6): e0180067. doi: 10.1371/journal.pone.0180067

Mapping for PX030804_Everyday_Smoker_Quantity_1Day

dbGAP Study	dbGAP Variable	dbGAP Variable Description
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00214122	If yes to [SMKNOW15]: How many cigarettes do you smoke per day now?
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00209086	[Smoking]. How many cigarettes do you usually smoke per day now? Q11 [Personal History form, exam 4]
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00209085	[Smoking]. Prior to quitting, how many cigarettes did you usually smoke per day? Q10 [Personal History form, exam 4]
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00209026	[Smoking]. How many cigarettes do you smoke per day now? Q30 [Personal History Form, exam 3]
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00207375	On the average of the entire time you smoked, how many cigarettes did you usually smoke per day? Q35 [Home Interview, exam 1]
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00207123	[Smoking]. How many cigarettes do you smoke per day now? [Code '00' if less than one per day]. Q48 [Health/Medical History, exam 2]
Cardiovascular Health Study (CHS) Cohort	phv00198830	24 average number of cigarettes/day
Cardiovascular Health Study (CHS) Cohort	phv00197482	How many cigarettes per day did you average over all the time you smoked?
Cardiovascular Health Study (CHS) Cohort	phv00197481	If yes to [SMKNOW15]: How many cigarettes do you smoke per day now?
Framingham Cohort	phv00004274	HOW MANY CIGARETTES DO/DID YOU SMOKE PER DAY?
Framingham Cohort	phv00177305	Medical History-Smoking: Question refers to 'whole lifetime'. On the average of the entire time you smoked, how many cigarettes did you smoke per day?
Framingham Cohort	phv00177304	Medical History-Smoking: How many cigarettes do you smoke per day now?
Framingham Cohort	phv00072092	ON AVERAGE, SINCE YOUR LAST EXAM, HOW MANY CIGARETTES DID YOU SMOKE PER DAY?
Framingham Cohort	phv00072091	HOW MANY CIGARETTES DO YOU SMOKE PER DAY NOW?
Framingham Cohort	phv00056745	On average, during the entire time you smoked, how many cigarettes did you usually smoke per day?
Framingham Cohort	phv00055319	If yes to [SMKNOW15]: How many cigarettes do you smoke per day now?
Framingham Cohort	phv00003831	HOW MANY CIGARETTES DO/DID YOU SMOKE PER DAY
Framingham Cohort	phv00005034	CIGARETTES - HOW MANY CIGARETTES DO/DID YOU SMOKE PER DAY?
Framingham Cohort	phv00006180	IF YES (TO FQ194), HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY?
Framingham Cohort	phv00006526	SMOKING HISTORY HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY?
Framingham Cohort	phv00006957	SMOKING: HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY?
Framingham Cohort	phv00007389	SMOKING: HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY?
Framingham Cohort	phv00008863	HOW MANY CIGARETTES DO/DID YOU SMOKE PER DAY
Framingham Cohort	phv00020929	IF EVER SMOKED CIGS REGULARLY: ON THE AVERAGE OF THE ENTIRE TIME YOU SMOKED, HOW MANY CIGARETTES DID YOU SMOKE PER DAY?
Framingham Cohort	phv00009779	HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY
Framingham Cohort	phv00010260	HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY
Framingham Cohort	phv00010668	RESPIRATORY: HOW MANY CIGARETTES DO/DID YOU SMOKE A DAY?
Genetic Epidemiology of COPD (COPDGene)	phv00159750	How many cigarettes do you smoke per day now? [Cigarettes/day]
Genetic Epidemiology of COPD (COPDGene)	phv00159766	How many cigars do you smoke per day now. [Cigars per day]
Genetic Epidemiology of COPD (COPDGene)	phv00159762	On average ounces of tobacco smoked per week [oz per week]
Genetic Epidemiology of COPD (COPDGene)	phv00159752	Average for entire time how many cigarettes smoked per day [cigarettes/day]
GENEVA Genetics of Early Onset Stroke (GEOS) Study	phv00111939	For current smokers, the average number of packs smoked per day (1 pack=20 cigarettes)
Genome-Wide Association Study of Schizophrenia	phv00034783	How many cigarettes do you smoke in a typical day?
Genome-Wide Association Study of Schizophrenia	phv00034776	How many cigarettes did you smoke on a typical day?
Genome-Wide Association Study of Schizophrenia	phv00020410	How many cigarettes did you smoke on a typical day?
Genome-Wide Association Study of Schizophrenia	phv00020417	How many cigarettes do you smoke in a typical day?
GWAS on Cataract and HDL in the PMRP	phv00181740	Protocol A is used with adults who are Every-Day Smokers. On the average, about how many cigarettes do you now smoke each day?
GWAS on Cataract and HDL in the PMRP	phv00181753	Current Every-Day or Current Some-Day Smokers Question 4 - How many cigarettes per day do/did you smoke?
HMP Core Microbiome Sampling Protocol A (HMP-A)	phv00158620	Frequency of cigarette
HMP Core Microbiome Sampling Protocol A (HMP-A)	phv00158621	Frequency of cigarette - coded fields
Molecular Genetics of Schizophrenia - nonGAIN Sample (MGS_nonGAIN)	phv00071643	How many cigarettes do you smoke in a typical day?
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00086582	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00085574	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00176867	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00175433	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00083247	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00086098	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00087014	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00087256	AVERAGE NUMBER OF CIGARETTES SMOKED PER DAY
NEI Age-Related Eye Disease Study (AREDS)	phv00053865	HOW MANY CIGARETTES A DAY SMOKE (ALL PARTICIPANTS)
NEI Age-Related Eye Disease Study (AREDS)	phv00053992	HOW MANY CIGARETTES PER DAY SMOKE (ALL PARTICIPANTS)
NEI Age-Related Eye Disease Study (AREDS)	phv00053990	AVERAGE PACKS PER DAY SMOKED (ALL PARTICIPANTS)
NEI Age-Related Eye Disease Study (AREDS)	phv00053863	AVERAGE PACKS PER DAY SMOKED (ALL PARTICIPANTS)
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00123027	Smoking: Average packs smoked/year
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00122546	Average number of cigarettes smoked/day (C)
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00122342	Average number of cigarettes smoke per day (A)
NIA Long Life Family Study (LLFS)	phv00163301	Average Number of Cigarettes Usually Smoke(d) Per Day
Study of Addiction: Genetics and Environment (SAGE)	phv00066372	Participant's lifetime score for FTND question 4: How many cigarettes/day do you smoke?
The Genetic Architecture of Smoking and Smoking Cessation	phv00162927	Participant's lifetime score for FTND question 4: How many cigarettes/day do you smoke?
The Genetic Architecture of Smoking and Smoking Cessation	phv00162847	Participant's lifetime score for FTND question 4: How many cigarettes/day do you smoke?
The Genomics and Randomized Trials Network (GARNET) Vitamin Intervention Stroke Prevention (VISP) trial	phv00180534	How many cigarettes do you usually smoke per day
The Genomics and Randomized Trials Network (GARNET) Vitamin Intervention Stroke Prevention (VISP) trial	phv00179639	How many cigarettes do you smoke per day?
The Vaginal Microbiome: Disease, Genetics and the Environment	phv00090475	During the last 30 days, on average, how many cigarettes have you smoked per day?

Mapping for PX030804_Former_Smoker_Past_Habit

dbGAP Study	dbGAP Variable	dbGAP Variable Description
Atherosclerosis Risk in Communities (ARIC) Cohort	phv00207375	On the average of the entire time you smoked, how many cigarettes did you usually smoke per day? Q35 [Home Interview, exam 1]
Cardiovascular Health Study (CHS) Cohort	phv00197482	How many cigarettes per day did you average over all the time you smoked?
Cardiovascular Health Study (CHS) Cohort	phv00198830	24 average number of cigarettes/day
Framingham Cohort	phv00020929	IF EVER SMOKED CIGS REGULARLY: ON THE AVERAGE OF THE ENTIRE TIME YOU SMOKED, HOW MANY CIGARETTES DID YOU SMOKE PER DAY?
Framingham Cohort	phv00177305	Medical History-Smoking: Question refers to 'whole lifetime'. On the average of the entire time you smoked, how many cigarettes did you smoke per day?
Framingham Cohort	phv00072092	ON AVERAGE, SINCE YOUR LAST EXAM, HOW MANY CIGARETTES DID YOU SMOKE PER DAY?
Framingham Cohort	phv00056745	On average, during the entire time you smoked, how many cigarettes did you usually smoke per day?
Genetic Epidemiology of COPD (COPDGene)	phv00159762	On average ounces of tobacco smoked per week [oz per week]
Genetic Epidemiology of COPD (COPDGene)	phv00159752	Average for entire time how many cigarettes smoked per day [cigarettes/day]
GENEVA Genetics of Early Onset Stroke (GEOS) Study	phv00111939	For current smokers, the average number of packs smoked per day (1 pack=20 cigarettes)
GWAS on Cataract and HDL in the PMRP	phv00181744	Protocol C is used with adults who are Former Smokers. Question 7a - When you last smoked every day, on average how many cigarettes did you smoke each day? Go to question 8
GWAS on Cataract and HDL in the PMRP	phv00181759	Former Smokers Question 20 - How many cigarettes per day do/did you smoke
GWAS on Cataract and HDL in the PMRP	phv00181745	Protocol C is used with adults who are Former Smokers. Question 7b - When you last smoked every day, on average how many cigarettes did you smoke each day? Go to question 8
HMP Core Microbiome Sampling Protocol A (HMP-A)	phv00158620	Frequency of cigarette
HMP Core Microbiome Sampling Protocol A (HMP-A)	phv00158621	Frequency of cigarette - coded fields
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00085574	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00176867	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00175433	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00087256	AVERAGE NUMBER OF CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00087014	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00086582	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00086098	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00083247	CIGARETTES: AVERAGE
NEI Age-Related Eye Disease Study (AREDS)	phv00053863	AVERAGE PACKS PER DAY SMOKED (ALL PARTICIPANTS)
NEI Age-Related Eye Disease Study (AREDS)	phv00053990	AVERAGE PACKS PER DAY SMOKED (ALL PARTICIPANTS)
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00123027	Smoking: Average packs smoked/year
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00122546	Average number of cigarettes smoked/day (C)
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00122342	Average number of cigarettes smoke per day (A)
NIA Long Life Family Study (LLFS)	phv00163301	Average Number of Cigarettes Usually Smoke(d) Per Day
The Vaginal Microbiome: Disease, Genetics and the Environment	phv00090475	During the last 30 days, on average, how many cigarettes have you smoked per day?

Mapping for PX030804_Former_Smoker_Six_Months

dbGAP Study	dbGAP Variable	dbGAP Variable Description
GWAS on Cataract and HDL in the PMRP	phv00181743	Protocol C is used with adults who are Former Smokers. Have you EVER smoked cigarettes EVERY DAY for at least 6 months? If Yes, answer 7a of No answer 7b
GWAS on Cataract and HDL in the PMRP	phv00181771	Has there ever been a period in your life when you smoked cigarettes every day for at least 6 months?

Mapping for PX030804_Someday_Smoker_Days_1Month

dbGAP Study	dbGAP Variable	dbGAP Variable Description
GWAS on Cataract and HDL in the PMRP	phv00181741	Protocol B is used with adults who are Some-Day Smokers. Question 1 - On how many of the past 30 days did you smoke cigarettes?

Mapping for PX030804_Someday_Smoker_Quantity_1Day

dbGAP Study	dbGAP Variable	dbGAP Variable Description
Cardiovascular Health Study (CHS) Cohort	phv00197482	How many cigarettes per day did you average over all the time you smoked?
Framingham Cohort	phv00020929	IF EVER SMOKED CIGS REGULARLY: ON THE AVERAGE OF THE ENTIRE TIME YOU SMOKED, HOW MANY CIGARETTES DID YOU SMOKE PER DAY?
Framingham Cohort	phv00056745	On average, during the entire time you smoked, how many cigarettes did you usually smoke per day?
Framingham Cohort	phv00072092	ON AVERAGE, SINCE YOUR LAST EXAM, HOW MANY CIGARETTES DID YOU SMOKE PER DAY?
Framingham Cohort	phv00177305	Medical History-Smoking: Question refers to 'whole lifetime'. On the average of the entire time you smoked, how many cigarettes did you smoke per day?
Genetic Epidemiology of COPD (COPDGene)	phv00159762	On average ounces of tobacco smoked per week [oz per week]
Genetic Epidemiology of COPD (COPDGene)	phv00159752	Average for entire time how many cigarettes smoked per day [cigarettes/day]
GENEVA Genetics of Early Onset Stroke (GEOS) Study	phv00111939	For current smokers, the average number of packs smoked per day (1 pack=20 cigarettes)
GWAS on Cataract and HDL in the PMRP	phv00181742	Protocol B is used with adults who are Some-Day Smokers. On the average, on those days that you smoke, how many cigarettes did you usually smoke each day?
HMP Core Microbiome Sampling Protocol A (HMP-A)	phv00158620	Frequency of cigarette
HMP Core Microbiome Sampling Protocol A (HMP-A)	phv00158621	Frequency of cigarette - coded fields
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00086098	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00086582	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00087014	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00087256	AVERAGE NUMBER OF CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00085574	CIGARETTES: AVERAGE
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00176867	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00175433	AVERAGE CIGARETTES SMOKED PER DAY
Multi-Ethnic Study of Atherosclerosis (MESA) Cohort	phv00083247	CIGARETTES: AVERAGE
NEI Age-Related Eye Disease Study (AREDS)	phv00053863	AVERAGE PACKS PER DAY SMOKED (ALL PARTICIPANTS)
NEI Age-Related Eye Disease Study (AREDS)	phv00053990	AVERAGE PACKS PER DAY SMOKED (ALL PARTICIPANTS)
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00123027	Smoking: Average packs smoked/year
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00122546	Average number of cigarettes smoked/day (C)
NHLBI Cleveland Family Study (CFS) Candidate Gene Association Resource (CARe)	phv00122342	Average number of cigarettes smoke per day (A)
NIA Long Life Family Study (LLFS)	phv00163301	Average Number of Cigarettes Usually Smoke(d) Per Day
The Vaginal Microbiome: Disease, Genetics and the Environment	phv00090475	During the last 30 days, on average, how many cigarettes have you smoked per day?

Protocol - Tobacco - 30-Day Quantity and Frequency - Adult

Related Protocols:

Essential Protocols:

Studies Using This Protocol:

Description

Specific Instructions

Availability

Protocol

Personnel and Training Required

Equipment Needs

Requirements

Mode of Administration

Lifestage

Participants

Selection Rationale

Language

Standards

Derived Variables

Process and Review

Protocol Name from Source

Source

General References

Protocol ID

Variables

Measure Name

Release Date

Definition

Purpose

Keywords

Measure Protocols

Publications