Abstract
Animal research has consistently demonstrated increased pain in the context of nicotine deprivation, and there is cross-sectional evidence that tobacco smokers may experience greater pain following periods of smoking abstinence. This study aimed to examine current pain intensity as a function of nicotine deprivation among 137 daily tobacco smokers who did not endorse chronic pain, and were recruited to participate in a primary study of the effects of smoking abstinence on experimental pain reactivity. Participants were randomized to either deprivation (12–24 hours abstinence) or continued ad lib smoking conditions. Compliance with the manipulation was biochemically verified via expired carbon monoxide (CO). Current pain intensity was assessed at baseline (Session 1) and following the deprivation manipulation (Session 2) using a single item that asked participants to indicate their current level of pain on a scale ranging from 0 (no pain) to 10 (pain as bad as you can imagine). At baseline, the majority of participants (51.1%) reported no pain (M = 1.75). As hypothesized, participants randomized to nicotine deprivation (vs. continued smoking) reported greater current pain intensity following the manipulation. Among smokers who reported no pain at baseline, those who abstained from smoking were nearly 3.5 times more likely to endorse pain at Session 2. These results suggest that daily tobacco smokers may experience greater pain during the first 12–24 hours of smoking abstinence. Future research should examine the role of pain in nicotine withdrawal, and whether tailored interventions may be needed to account for nicotine deprivation-induced amplification of pain.
Keywords: pain, tobacco, smoking, nicotine deprivation, abstinence
Tobacco smoking and pain are both highly prevalent and co-occurring conditions, which together result in nearly $800 billion in annual healthcare expenditures and lost productivity (Gaskin & Richard, 2012; US Department of Health & Human Services, 2014; Xu, Bishop, Kennedy, Simpson, & Pechacek, 2015). Current smokers are more likely to experience pain, relative to non-smokers (Volkman et al., 2015), and cigarette smoking has been identified as a unique risk factor in the onset and progression of several painful conditions (Aho & Heliovaara, 2004; Shiri, Karppinen, Leino-Arjas, Solovieva, & Viikari-Juntura, 2010). Pain has been shown to motivate smoking urge and behavior (Ditre & Brandon, 2008; Ditre, Heckman, Butts, & Brandon, 2010; Kosiba, Zale, & Ditre, in press), and greater pain has been positively associated with daily cigarette consumption (Andersson, Ejlertsson, & Leden, 1998; Bakhshaie et al., 2016; Pirouzi et al., 2011). Bi-directional relations between pain and smoking have been posited to interact in the manner of a positive feedback loop, resulting in greater pain and the maintenance of tobacco dependence (Ditre, Brandon, Zale, & Meagher, 2011; Zale, Maisto, & Ditre, 2016).
There is also reason to suspect that pain may increase during periods of smoking abstinence. For example, animal models have consistently demonstrated increased experimental pain reactivity following nicotine deprivation using hot plate, tail flick, and plantar stimulation assays (e.g., Grabus et al., 2005; Jackson, McIntosh, Brunzell, Sanjakdar, & Damaj, 2009). Human laboratory studies have shown that nicotine-deprived smokers are more sensitive to experimental pain induction than both non-deprived smokers (Ditre, Zale, LaRowe, Kosiba, & De Vita, in press) and nonsmokers (Baiamonte, Stickley, & Ford, 2016; Perkins et al., 1994). There is also some evidence that greater nicotinic acetylcholine receptor (nAChR) availability during periods of smoking abstinence may be positively associated with greater experimental pain reactivity (Cosgrove et al., 2009; Cosgrove et al., 2010).
Although laboratory pain models offer advantages with regard to internal validity (e.g., standardized application of painful stimuli), a major limitation of these models is that they do not allow for naturalistic assessment of pain. To more fully understand the effects of smoking abstinence on pain, a critical next step is to assess changes in deprivation-induced pain intensity in the absence of laboratory stimuli (Bennett, 2012; Woolf & Mannion, 1999). Given that pain is a potent motivator of smoking behavior (e.g., Ditre & Brandon, 2008), increased pain intensity in the context of nicotine deprivation would likely make it even harder to quit smoking, thus undermining the goals of tobacco cessation interventions. However, no previous work has examined pain reporting following experimental manipulation of nicotine deprivation.
The goal of these analyses was to test the effects of a nicotine deprivation manipulation on current pain intensity among a sample of daily tobacco smokers who do not endorse chronic pain, and participated in a primary study of the effects of nicotine deprivation on experimental pain reactivity (Ditre et al., in press). We hypothesized that smokers randomized to nicotine deprivation (vs. continued ad lib smoking) would report greater current pain intensity following the manipulation. Given that nicotine has acute analgesic properties (Ditre, Heckman, Zale, Kosiba, & Maisto, 2016), we also hypothesized that, among smokers who did not report pain at baseline, nicotine-deprived smokers (vs. continued smokers) would be more likely to endorse the presence of pain following the deprivation manipulation (in part, due to the discontinuation of nicotine-induced analgesia). Finally, we predicted that greater current pain intensity following the manipulation would be positively associated with several indices of nicotine deprivation (i.e., exhaled CO, nicotine withdrawal severity, urge to smoke).
Method
Participant Recruitment
These are secondary analyses of data collected for a two-session study testing the effects of nicotine deprivation on experimental pain reactivity (Ditre et al., in press). The current study utilized data obtained from the baseline assessment and following the deprivation manipulation (but prior to experimental pain induction). Participants were recruited from the local community via newspaper and internet advertisements, and screened by phone for the following inclusion criteria: (1) 18–65 years of age; (2) currently smoking ≥ 15 cigarettes per day (selected to ensure dependence on nicotine; Donny, Griffin, Shiffman, & Sayette, 2008); and (3) ability to speak and read English. Respondents were excluded if they endorsed: (1) a current attempt to reduce or quit smoking; (2) current chronic pain; or (3) current use of prescription pain medications. Eligible respondents were scheduled for a baseline visit, and all participants were instructed not to use any over-the-counter pain medication (e.g., acetaminophen or NSAIDs such as aspirin/ibuprofen) for 24 hours prior to the experimental session.
Procedure
Permission to conduct research was obtained from the University’s Institutional Review Board. Participants were asked to attend two study sessions. The timing of study sessions was not standardized. At the baseline session (Session 1), participants provided informed consent and biochemical verification of smoking status via exhaled carbon monoxide (CO ≥ 8ppm). Participants were randomized to continued (ad libitum) smoking (n = 63) or nicotine deprivation (12–24 hrs smoking abstinence; n = 74) conditions. Although experimenters were not blinded to condition, all measures were completed via computer-based self-report without the experimenter present. Upon arrival to the experimental session (Session 2), compliance with smoking instructions was verified via self-report and exhaled carbon monoxide (continued smoking ≥ 8ppm; deprivation < 8ppm or a 50% reduction from baseline; Benowitz et al., 2002; Evans, Sutton, Oliver, & Drobes, 2015; Piper & Curtin, 2006), and current pain intensity was assessed. Manipulation checks confirmed that participants randomized to nicotine deprivation (vs. continued smoking) evinced lower exhaled CO (p < .001), and scored higher on measures of nicotine withdrawal (p < .05) and urge to smoke (p < .001). Participants were compensated $100 for attending both study sessions.
Measures
Biochemical verification of smoking status
Expired CO was measured at both study visits using a CoVita ToxCO™ CO monitor. Expired CO is measured in parts per million (ppm), and provides an indirect, non-invasive measure of blood Carboxyhemoglobin (Bittoun, 2008) that is most sensitive to recent smoking (e.g., within 24 hours; Bittoun, 2008; Marrone, Paulpillai, Evans, Singleton, & Heishman, 2010).
Tobacco use and dependence
Historical and current tobacco use (e.g., number of cigarettes smoked per day) were assessed via self-report at the baseline session. Tobacco dependence was assessed using the widely used, reliable and valid Heaviness of Smoking Index (HSI; Heatherton, Kozlowski, Frecker, Rickert, & Robinson, 1989). The HSI is comprised of two items (i.e., “How soon after you wake up do you smoke your first cigarette?” and “How many cigarettes per day do you smoke?”; Heatherton et al., 1989), and yields a total score that ranges from 0 to 6, with higher scores representing greater levels of tobacco dependence.
Current pain intensity
A numerical rating scale (NRS) was used to assess current pain intensity. The NRS is commonly used in both clinical and research settings, and it has been shown to be more responsive to changes in pain intensity when compared to similar measures of current pain (e.g., the visual analogue scale; Ferreira-Valente, Pais-Ribeiro, & Jensen, 2011). Participants responded to a single item (i.e., “Please rate your pain by selecting the one number that tells how much pain you have right now.”), using a scale that ranged from 0 (no pain) to 10 (pain as bad as you can imagine). Current pain intensity was assessed at baseline and following the nicotine deprivation manipulation.
Nicotine withdrawal symptoms
The Minnesota Nicotine Withdrawal Scale (MNWS; Hughes & Hatsukami, 1986) was used to assess the severity of nine prototypical nicotine withdrawal symptoms (i.e., anger/irritability, anxiety, depressed mood, craving, difficulty concentrating, increased appetite, sleep problems, restlessness, impatience) following the nicotine deprivation manipulation. Participants rated each item on a seven-point Likert scale from 0 (none) to 6 (severe) based on their experience over the past 24 hours. Responses were summed to generate the total score, with higher scores representing greater withdrawal severity. Internal consistency in the current sample was good (α = .88).
Urge to smoke
The Brief Questionnaire of Smoking Urges (QSU-B; Cox et al., 2001) includes ten items (e.g., “I have an urge for a cigarette.”) that are rated on a seven-point Likert type scale ranging from 1 (strongly disagree) to 7 (strongly agree). Items are summed to yield a total score (range 10–70), with higher scores indicating greater urge to smoke. The QSU-B has demonstrated good reliability and internal consistency (Cox et al., 2001; West & Ussher, 2010), and we observed evidence of excellent internal consistency in the current sample (QSU-B total score α = .93).
Anxiety symptoms
The Generalized Anxiety Disorder-7 (GAD-7; Spitzer, Kroenke, Williams, & Lowe, 2006) is a seven item measure of generalized anxiety symptomatology based on the diagnostic criteria described in the DSM-IV (APA, 1994), and was selected for its utility as a broad-based index of anxiety and worry. The GAD-7 asks participants to indicate how often they have been bothered by various problems (e.g., “Feeling nervous, anxious, or on edge”) over the past two weeks. Each item is rated on a four-point Likert scale ranging from 0 (not at all) to 3 (nearly every day), and a total score is generated by summing all items. The GAD-7 has evinced good criterion, construct, factorial, and procedural validity, and has been shown to be a reliable measure of anxiety in the general population (Lowe et al., 2008; Spitzer et al., 2006). Internal consistency in the current sample was excellent (α = .92).
Depression symptoms
The Center for Epidemiological Studies-Depression scale (CES-D; Radloff, 1977), a twenty item measure that uses a four-point Likert scale ranging from 0 (rarely or none of the time) to 3 (most or all of the time), was used to assess how often the participant has experienced various psychological and physiological symptoms of depression over the past week. Total scores are calculated by summing all items. The CES-D has evinced good sensitivity and specificity among community samples (Lewinsohn, Seeley, Roberts, & Allen, 1997). Internal consistency in the current sample was good (α = .82).
Alcohol and cannabis use
The Alcohol Use Disorders Identification Test (AUDIT; Saunders, Aasland, Babor, De la Fuente, & Grant, 1993) is a ten item instrument used to assess the risk for alcohol abuse. The Cannabis Use Disorders Identification Test-Revised (CUDIT-R) is an eight item questionnaire that assesses problematic cannabis use within the past 6 months. The AUDIT and CUDIT-R were both administered at baseline.
Data Analytic Plan
All analyses were conducted using SPSS Statistics 21 (IBM SPSS Statistics, 2012). Effects of the deprivation manipulation on current pain were tested using analysis of covariance (ANCOVA), controlling for baseline pain intensity. Researchers have recommended using ANCOVA (with pretest score included as a covariate) for testing pre-post outcomes (e.g., Dimitrov & Rumrill, 2003), in part because ANCOVA has been shown to yield similar information in a more parsimonious manner than repeated measures ANOVA and gain score analyses (Huck & McLean, 1975). Additional covariates (i.e., gender, age, race, anxiety, and depression) were identified a priori based on known associations with pain reactivity (e.g., McMahon, Koltzenburg, Tracey, & Turk, 2013). Among participants who reported no pain at baseline, we then tested the effects of the deprivation manipulation on the likelihood of reporting pain at Session 2 using logistic regression (also controlling for gender, age, race, anxiety, and depression). Consistent with previous research, NRS scores were dichotomized to reflect the presence (NRS > 0) or absence (NRS = 0) of pain (e.g., Pinto, McIntyre, Nogueira-Silva, Almeida, & Araújo-Soares, 2012). Finally, bivariate correlations between current pain intensity and several indices of nicotine deprivation/withdrawal (i.e., exhaled CO, nicotine withdrawal severity, urge to smoke) were examined among the total sample.
Results
Descriptive overview of sample characteristics
Participants included 137 current daily tobacco smokers (continued smoking = 63, nicotine deprivation = 74; 43.8% female; Mage = 40.24, SD = 12.42), who reported smoking 22 cigarettes per day (M = 22.34, SD = 13.30) for an average of 23 years (M = 23.18, SD = 12.18). The mean HSI score was 3.91 (SD = 1.26), indicating a moderate level of nicotine dependence (Chaiton, Cohen, McDonald, & Bondy, 2007). About 40% of the sample (n = 55) identified as black or African American. The majority of the sample (60.6%) reported their highest level of education as high school graduate or less, and about 41% of the sample (n = 56) reported incomes of less than $10,000.00 per year. On average, participants reported mild pain at baseline (M = 1.75, SD = 2.38). At baseline, pain intensity was positively associated with nicotine withdrawal severity (r = .26, p < .01). No significant correlations were observed between pain intensity and either exhaled CO or urge to smoke at baseline (ps > .05). No differences in any of the baseline characteristics were observed between conditions (all ps > .05), and participants randomized to nicotine deprivation were no more likely to endorse pain at baseline, compared to those randomized to continued smoking (p = .54). See Table 1 for additional sample characteristics.
Table 1.
Continued Smoking (n = 63) | Nicotine Deprivation (n = 74) | Total Sample (n = 137) | |
---|---|---|---|
n (%) | n (%) | n (%) | |
| |||
Gender | |||
Male | 38 (60.3%) | 39 (52.7%) | 77 (56.2%) |
Ethnicity | |||
Hispanic/Latino | 3 (4.8%) | 3 (4.1%) | 6 (4.4%) |
Race | |||
White | 34 (54.0%) | 42 (56.8%) | 76 (55.5%) |
Black or African American | 27 (42.9%) | 28 (37.8%) | 55 (40.1%) |
American Indian/Alaska Native | 2 (3.2%) | 4 (5.4%) | 6 (4.4%) |
Marital Status | |||
Single | 40 (63.5%) | 41 (55.4%) | 81 (59.1%) |
Married | 9 (14.3%) | 14 (18.9%) | 23 (16.8%) |
Divorced/Separated/Widowed | 14 (22.2%) | 19 (25.7%) | 33 (24.1%) |
Education | |||
0 – 11 Years | 17 (27.0%) | 15 (20.3%) | 32 (23.4%) |
12 Years | 23 (36.5%) | 28 (37.8%) | 51 (37.2%) |
12 – 15 Years | 17 (26.9%) | 24 (32.5%) | 41 (29.9%) |
≥ 16 Years | 6 (9.5%) | 7 (9.6%) | 13 (9.4%) |
Household Income | |||
< 10,000 | 30 (47.6%) | 26 (35.1%) | 56 (40.9%) |
10,000 – 29,999 | 20 (31.7%) | 25 (33.8%) | 45 (32.8%) |
30,000 – 49,999 | 7 (11.1%) | 10 (13.5%) | 17 (12.4%) |
≥ 50,000 | 6 (9.5%) | 13 (17.7%) | 19 (13.9%) |
| |||
M (SD) | M (SD) | M (SD) | |
| |||
Age | 40.86 (12.75) | 39.72 (12.19) | 40.24 (12.42) |
Cigarettes Per Day | 20.24 (11.71) | 24.14 (15.55) | 22.34 (13.30) |
Years of Regular/Daily Smoking | 22.86 (11.71) | 23.45 (12.64) | 23.17 (12.18) |
Tobacco Dependence1 | 3.84 (1.13) | 3.97 (1.35) | 3.91 (1.26) |
Baseline Pain Intensity2 | 1.37 (1.98) | 2.08 (2.65) | 1.75 (2.38) |
Anxiety Symptoms3 | 6.81 (5.56) | 7.23 (5.56) | 7.04 (5.55) |
Depressive Symptoms4 | 16.44 (9.54) | 18.95 (11.69) | 17.80 (10.79) |
AUDIT5 | 8.36 (1.94) | 10.67 (2.25) | 6.02 (7.55) |
CUDIT-R6 | 9.93 (1.85) | 7.91 (1.26) | 8.71 (6.23) |
Note.
Heaviness of Smoking Index,
Numerical Rating Scale,
Generalized Anxiety Disorder-7 items,
Center for Epidemiological Studies – Depression,
Alcohol Use Disorders Identification Test,
Cannabis Use Disorder Identification Test - Revised. No group differences were observed on any sociodemographic, smoking, or pain characteristics (all ps > .08).
Effects of the nicotine deprivation manipulation on current pain intensity
As hypothesized, ANCOVA revealed that smokers in the nicotine deprivation group reported greater current pain intensity following the deprivation manipulation (M = 1.78, SE = 0.35), relative to those in the continued smoking group (M = 0.73, SE = 0.38; F (1, 126) = 7.93, p < .01, ηp2 = .06). This effect was evident above and beyond the variance accounted for by baseline pain intensity and covariates (see Table 2 and Figure 1). Logistic regression further revealed that, among smokers who reported no pain at baseline, those who were randomized to deprivation were nearly 3.5 times more likely to report pain at the second study session (vs. those randomized to continued smoking; OR = 3.41, p < .05; see Table 3). Although there are known gender differences in pain reporting (e.g., Fillingim, King, Ribeiro-Dasilva, Rahim-Williams, & Riley, 2009), we did not observe an interactive effect of deprivation and gender in either the ANCOVA or logistic regression model.
Table 2.
Variable | df | MS | F | η2 | p |
---|---|---|---|---|---|
Gender | 1 | 2.747 | .628 | .005 | .430 |
Age | 1 | 3.855 | .881 | .007 | .350 |
Race | 2 | 15.562 | 3.558 | .053 | .031 |
Anxiety1 | 1 | .474 | .108 | .001 | .742 |
Depression2 | 1 | 7.337 | 1.677 | .013 | .198 |
Baseline Pain Intensity3 | 1 | 72.859 | 16.658 | .117 | < .001 |
Deprivation Condition | 1 | 34.701 | 7.934 | .059 | .006 |
Error | 126 | 4.374 |
Note. Gender: 0 = Female, 1 = Male; Deprivation Condition: 0 = Continued smoking, 1 = Nicotine deprivation;
Generalized Anxiety Disorder – 7 item,
Center for Epidemiological Studies-Depression scale;
Numerical Rating Scale.
Table 3.
Variable | B | SE | Odds Ratio | p |
---|---|---|---|---|
Gender | .841 | .590 | 2.318 | .154 |
Age | −.025 | .023 | .975 | .268 |
Race | −.211 | .350 | .810 | .547 |
Anxiety1 | −.186 | .092 | .831 | .043* |
Depression2 | .031 | .040 | 1.031 | .443 |
Deprivation Condition | 1.226 | .614 | 3.409 | .046* |
Constant | .337 | 1.697 | 1.401 | .842 |
Note. Gender: 0 = Female, 1 = Male; Deprivation Condition: 0 = Continued smoking, 1 = Nicotine deprivation;
Generalized Anxiety Disorder – 7 item,
Center for Epidemiological Studies-Depression scale.
Associations between current pain intensity and indices of nicotine deprivation
We observed a negative correlation between current pain intensity and exhaled CO (r = -.20, p = .02), indicating that lower levels of exhaled CO were associated with higher current pain intensity ratings following the deprivation manipulation. Further, current pain intensity ratings were positively associated with self-reported urge to smoke (r = .21, p = .01). We did not observe a significant association between current pain intensity and nicotine withdrawal severity (r = .08, p = .38).
Discussion
This is the first study to examine the effects of nicotine deprivation on current pain intensity. As hypothesized, daily cigarette smokers randomized to nicotine deprivation reported greater current pain intensity relative to smokers randomized to continued smoking. Among smokers who reported no pain at baseline, nicotine-deprived smokers were nearly 3.5 times more likely to report the presence of pain following the nicotine deprivation manipulation, relative to participants who were randomized to continue smoking ad lib. Taken together, these results suggest that smokers may experience increased pain during the early stages of smoking abstinence.
Nicotine deprivation has been linked to greater experimental pain reactivity (Ditre et al., in press; Grabus et al., 2005), and the current findings extend this work by demonstrating that deprived smokers may also experience greater current pain intensity (vs. continued smokers), even in the absence of a laboratory pain stimulus. This finding may be consistent with an opponent process model of addiction (e.g., Koob & Le Moal, 2008; Solomon, 1980), which proposes that the initial acute effects of a substance is counteracted by the withdrawal effects of that drug. Indeed, greater pain during nicotine deprivation may be conceptualized as an opponent process of acute nicotine analgesia (Ditre et al., 2016).
The current study also examined associations between current pain intensity and other indices of nicotine deprivation/withdrawal following the manipulation. As expected, higher current pain intensity ratings were associated with lower exhaled CO. Exhaled CO is an indirect measure of blood carboxyhemoglobin that is most sensitive to recent smoking (e.g., within 24 hours; Bittoun, 2008; Marrone et al., 2010), and the current results are the first to suggest that exhaled CO may be incrementally-related to current pain reporting. We also observed a positive correlation between current pain intensity and current urge to smoke following the deprivation manipulation. This finding is consistent with previous work demonstrating that pain can be a potent motivator of smoking (Ditre & Brandon, 2008; Ditre et al., 2010; Kosiba et al., in press). Although we did not observe a significant association between current pain intensity and our measure of nicotine withdrawal, we did observe positive associations between current pain intensity and several other indices of nicotine deprivation/withdrawal (i.e., exhaled CO and urge to smoke), thus supporting the notion that pain warrants investigation as a symptom or correlate of the nicotine withdrawal syndrome.
Strengths of the current study include experimental manipulation of nicotine deprivation, and biochemical verification of compliance with smoking instructions. In addition, we used valid and reliable assessments of pain, smoking urge, and nicotine withdrawal, and we were able to statistically-control for individual difference factors that are known to influence pain reporting (i.e., gender, age, race, anxiety/depression symptoms; Wall, Melzack, & Bonica, 1994). Although this study marks a crucial first step in understanding the effect of nicotine deprivation on pain intensity, it remains unclear whether these results reflect a nicotine withdrawal effect or an offset effect of nicotine (e.g., Hughes, 2007). Indeed, nicotine has analgesic properties (Ditre et al., 2016) that are likely mediated by activation of both α4β2 nicotinic acetylcholine receptors and the endogenous opioid system (Damaj et al., 2007; Marubio et al., 1999), and it is possible that the observed results could be explained by the discontinuation of nicotine administration. Alternatively, increased pain intensity may represent a nicotine withdrawal effect, and future research should employ a longer period of follow-up to determine whether increased pain intensity subsides after longer durations of abstinence or concomitant with other indices of withdrawal.
Smokers were excluded from the current study if they were prescribed pain medications or endorsed chronic pain, and the extent to which these findings extend to individuals with clinical pain remains unclear. Although participants reported mild pain on average at baseline, the source of this acute pain was not assessed. Therefore, future studies should incorporate more thorough assessments of baseline pain (e.g., type, location, duration), and should assess the effects of smoking abstinence on current pain intensity among smokers who experience persistent pain. Future research would also benefit from assessing the source of pain onset/exacerbation (i.e., musculoskeletal vs. neuropathic) in the context of smoking abstinence, investigating the role of pain-related cognitive processes (i.e., pain-related anxiety, pain catastrophizing) during smoking abstinence (e.g., LaRowe, Langdon, Zvolensky, Zale, & Ditre, 2017), and examining the effects of pain medication use on deprivation-pain relations. Further, the inclusion of additional experimental groups (e.g., 2 hour deprivation, 48 hour deprivation) may help to clarify the time course of deprivation-induced changes in pain. Additionally, past-24 hour use of over-the-counter pain medications was not biochemically verified, and use of substances beyond alcohol and cannabis (e.g., caffeine, non-prescription opioid pain medications) was not assessed in the current study. Future work should incorporate a more thorough assessment of substance use (e.g., urine toxicology screening), and determine whether the use of substances (particularly those with documented antinociceptive properties) moderates the effects of nicotine deprivation on pain reporting. Furthermore, given the high rates of co-occurrence among pain, smoking, and anxiety disorders (e.g., Zale et al., 2016), future studies may benefit from testing the role of anxiety-relevant factors (e.g., pain-related anxiety, anxiety sensitivity) in the effects of nicotine deprivation on pain severity. Finally, future work may benefit from standardizing the timing of study sessions, given that some evidence indicates that pain ratings may vary based on time of day (e.g., Aviram, Shochat, & Pud, 2015).
Clinical implications of this work include the possibility that increased pain following periods of smoking abstinence may precipitate relapse to smoking (e.g., Allen, Bade, Hatsukami, & Center, 2008). Given that nicotine administration confers acute pain-inhibitory effects (Ditre et al., 2016), smoking in response to deprivation-induced increases in pain may negatively reinforce smoking behavior and contribute to the maintenance of tobacco dependence (e.g., Eissenberg, 2004). Thus, deprivation-induced pain exacerbation may undermine cessation treatments, and tailored interventions may benefit from accounting for amplification of pain during the early stages of quitting. For example, given evidence that nicotine can produce acute analgesia (Ditre et al., 2016), high dose nicotine replacement therapy may help to reduce deprivation-induced increases in pain. Results of this study suggest clinical utility in the assessment of current pain among daily tobacco smokers, including those who do not endorse clinical or persistent pain.
Public Significance Statement.
Nicotine deprivation (vs. continued smoking) increased pain reporting among cigarette smokers recruited from the general population. This study provides initial evidence that smokers may experience greater pain during the early stages of smoking abstinence.
Acknowledgments
This work was funded by NIDA grant R21-DA034285 awarded to Joseph W. Ditre.
Footnotes
There has been no prior dissemination of the ideas appearing in this manuscript. These are secondary data are from a primary study that tested the effects of nicotine deprivation on experimental pain reactivity. These analyses examine the effects of nicotine deprivation on current pain reporting, in the absence of experimental pain induction.
All authors contributed in a significant way to the manuscript and all authors have read and approved the final manuscript.
We have no conflicts of interest to declare.
References
- Aho K, Heliovaara M. Risk factors for rheumatoid arthritis. Annals of Medicine. 2004;36(4):242–251. doi: 10.1080/07853890410026025. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=15224650. [DOI] [PubMed] [Google Scholar]
- Allen SS, Bade T, Hatsukami D, Center B. Craving, withdrawal, and smoking urges on days immediately prior to smoking relapse. Nicotine & Tobacco Research. 2008;10(1):35–45. doi: 10.1080/14622200701705076. [DOI] [PubMed] [Google Scholar]
- Andersson H, Ejlertsson G, Leden I. Widespread musculoskeletal chronic pain associated with smoking. An epidemiological study in a general rural population. Scandinavian Journal of Rehabilitation Medicine. 1998;30(3):185–191. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=9782546. [PubMed] [Google Scholar]
- APA, D. Statistical Manual of Mental Disorders, (DSM-IV) American Psychiatric Association; Washington, DC: 1994. [Google Scholar]
- Aviram J, Shochat T, Pud D. Pain perception in healthy young men is modified by time-of-day and is modality dependent. Pain Medicine. 2015;16(6):1137–1144. doi: 10.1111/pme.12665. [DOI] [PubMed] [Google Scholar]
- Baiamonte BA, Stickley SC, Ford SJ. Nicotine Deprivation Produces Deficits in Pain Perception that are Moderately Attenuated by Caffeine Consumption. Journal of Psychoactive Drugs. 2016:1–7. doi: 10.1080/02791072.2016.1172745. [DOI] [PubMed] [Google Scholar]
- Bakhshaie J, Ditre JW, Langdon KJ, Asmundson GJ, Paulus DJ, Zvolensky MJ. Pain intensity and smoking behavior among treatment seeking smokers. Psychiatry Research. 2016;237:67–71. doi: 10.1016/j.psychres.2016.01.073. [DOI] [PubMed] [Google Scholar]
- Bennett GJ. What is spontaneous pain and who has it? The Journal of Pain. 2012;13(10):921–929. doi: 10.1016/j.jpain.2012.05.008. [DOI] [PubMed] [Google Scholar]
- Benowitz NL, Jacob P, III, Ahijevych K, Jarvis MJ, Hall S, LeHouezec J, … Tsoh J. Biochemical verification of tobacco use and cessation. Nicotine & Tobacco Research. 2002;4(2) [Google Scholar]
- Bittoun R. Carbon monoxide meter: the essential clinical tool—the ‘stethoscope’—of smoking cessation. Journal of Smoking Cessation. 2008;3(02):69–70. [Google Scholar]
- Chaiton MO, Cohen JE, McDonald PW, Bondy SJ. The Heaviness of Smoking Index as a predictor of smoking cessation in Canada. Addictive Behaviors. 2007;32(5):1031–1042. doi: 10.1016/j.addbeh.2006.07.008. [DOI] [PubMed] [Google Scholar]
- Cosgrove KP, Batis J, Bois F, Maciejewski PK, Esterlis I, Kloczynski T, … Perry E. β2-nicotinic acetylcholine receptor availability during acute and prolonged abstinence from tobacco smoking. Archives of General Psychiatry. 2009;66(6):666–676. doi: 10.1001/archgenpsychiatry.2009.41. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cosgrove KP, Esterlis I, McKee S, Bois F, Alagille D, Tamagnan GD, … Staley JK. Beta2* nicotinic acetylcholine receptors modulate pain sensitivity in acutely abstinent tobacco smokers. Nicotine & Tobacco Research. 2010;12(5):535–539. doi: 10.1093/ntr/ntq040. ntq040 [pii] [DOI] [PMC free article] [PubMed] [Google Scholar]
- Damaj M, Fonck C, Marks M, Deshpande P, Labarca C, Lester H, … Martin B. Genetic approaches identify differential roles for α4β2* nicotinic receptors in acute models of antinociception in mice. Journal of Pharmacology and Experimental Therapeutics. 2007;321(3):1161–1169. doi: 10.1124/jpet.106.112649. [DOI] [PubMed] [Google Scholar]
- Dimitrov DM, Rumrill PD. Pretest-posttest designs and measurement of change. Work. 2003;20(2):159–165. [PubMed] [Google Scholar]
- Ditre JW, Brandon TH. Pain as a motivator of smoking: Effects of pain induction on smoking urge and behavior. Journal of Abnormal Psychology. 2008;117(2):467–472. doi: 10.1037/0021-843X.117.2.467. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ditre JW, Brandon TH, Zale EL, Meagher MM. Pain, nicotine, and smoking: Research findings and mechanistic considerations. Psychological Bulletin. 2011;137(6):1065–1093. doi: 10.1037/a0025544. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ditre JW, Heckman BW, Butts EA, Brandon TH. Effects of expectancies and coping on pain-induced motivation to smoke. Journal of Abnormal Psychology. 2010;119(3):524–533. doi: 10.1037/a0019568. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ditre JW, Heckman BW, Zale EL, Kosiba JD, Maisto SA. Acute analgesic effects of nicotine and tobacco in humans: a meta-analysis. Pain. 2016;157(7):1373. doi: 10.1097/j.pain.0000000000000572. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ditre JW, Zale EL, LaRowe LR, Kosiba JD, De Vita MJ. Nicotine Deprivation Increases Pain Sensitivity, Neurogenic Inflammation, and Mechanical Hyperalgesia among Daily Tobacco Smokers. Journal of Abnormal Psychology. doi: 10.1037/abn0000353. (in press) [DOI] [PMC free article] [PubMed] [Google Scholar]
- Donny EC, Griffin KM, Shiffman S, Sayette MA. The relationship between cigarette use, nicotine dependence, and craving in laboratory volunteers. Nicotine & Tobacco Research. 2008;10(3):447–455. doi: 10.1080/14622200801901906. [DOI] [PubMed] [Google Scholar]
- Eissenberg T. Measuring the emergence of tobacco dependence: the contribution of negative reinforcement models. Addiction. 2004;99(Suppl 1):5–29. doi: 10.1111/j.1360-0443.2004.00735.xADD735. [pii] [DOI] [PubMed] [Google Scholar]
- Evans DE, Sutton SK, Oliver JA, Drobes DJ. Cortical activity differs during nicotine deprivation versus satiation in heavy smokers. Psychopharmacology. 2015;232(11):1879–1885. doi: 10.1007/s00213-014-3821-x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ferreira-Valente MA, Pais-Ribeiro JL, Jensen MP. Validity of four pain intensity rating scales. PAIN®. 2011;152(10):2399–2404. doi: 10.1016/j.pain.2011.07.005. [DOI] [PubMed] [Google Scholar]
- Fillingim RB, King CD, Ribeiro-Dasilva MC, Rahim-Williams B, Riley JL. Sex, gender, and pain: a review of recent clinical and experimental findings. The Journal of Pain. 2009;10(5):447–485. doi: 10.1016/j.jpain.2008.12.001. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gaskin DJ, Richard P. The economic costs of pain in the United States. The Journal of Pain. 2012;13(8):715–724. doi: 10.1016/j.jpain.2012.03.009. [DOI] [PubMed] [Google Scholar]
- Grabus SD, Martin BR, Batman AM, Tyndale RF, Sellers E, Damaj MI. Nicotine physical dependence and tolerance in the mouse following chronic oral administration. Psychopharmacology. 2005;178(2–3):183–192. doi: 10.1007/s00213-004-2007-3. [DOI] [PubMed] [Google Scholar]
- Heatherton TF, Kozlowski LT, Frecker RC, Rickert W, Robinson J. Measuring the heaviness of smoking: using self-reported time to the first cigarette of the day and number of cigarettes smoked per day. British Journal of Addiction. 1989;84(7):791–799. doi: 10.1111/j.1360-0443.1989.tb03059.x. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/2758152. [DOI] [PubMed] [Google Scholar]
- Huck SW, McLean RA. Using a repeated measures ANOVA to analyze the data from a pretest-posttest design: A potentially confusing task. Psychological Bulletin. 1975;82(4):511. [Google Scholar]
- Hughes JR. Effects of abstinence from tobacco: valid symptoms and time course. Nicotine & Tobacco Research. 2007;9(3):315–327. doi: 10.1080/14622200701188919. 772841444 [pii] [DOI] [PubMed] [Google Scholar]
- Hughes JR, Hatsukami D. Signs and symptoms of tobacco withdrawal. Archives of General Psychiatry. 1986;43(3):289–294. doi: 10.1001/archpsyc.1986.01800030107013. [DOI] [PubMed] [Google Scholar]
- Jackson KJ, McIntosh JM, Brunzell DH, Sanjakdar SS, Damaj MI. The role of α6-containing nicotinic acetylcholine receptors in nicotine reward and withdrawal. Journal of Pharmacology and Experimental Therapeutics. 2009;331(2):547–554. doi: 10.1124/jpet.109.155457. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Koob GF, Le Moal M. Neurobiological mechanisms for opponent motivational processes in addiction. Philosophical Transactions of the Royal Society of London B: Biological Sciences. 2008;363(1507):3113–3123. doi: 10.1098/rstb.2008.0094. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kosiba JD, Zale EL, Ditre JW. Associations between pain intensity and urge to smoke: Testing the role of negative affect and pain catastrophizing. Drug and Alcohol Dependence. doi: 10.1016/j.drugalcdep.2018.01.037. (in press) [DOI] [PMC free article] [PubMed] [Google Scholar]
- LaRowe LR, Langdon KJ, Zvolensky MJ, Zale EL, Ditre JW. Pain-related anxiety as a predictor of early lapse and relapse to cigarette smoking. Experimental and Clinical Psychopharmacology. 2017;25(4):255. doi: 10.1037/pha0000127. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lewinsohn PM, Seeley JR, Roberts RE, Allen NB. Center for Epidemiologic Studies Depression Scale (CES-D) as a screening instrument for depression among community-residing older adults. Psychology and Aging. 1997;12(2):277. doi: 10.1037//0882-7974.12.2.277. [DOI] [PubMed] [Google Scholar]
- Lowe B, Decker O, Muller S, Brahler E, Schellberg D, Herzog W, Herzberg PY. Validation and standardization of the Generalized Anxiety Disorder Screener (GAD-7) in the general population. Medical Care. 2008;46(3):266–274. doi: 10.1097/MLR.0b013e318160d093. [DOI] [PubMed] [Google Scholar]
- Marrone GF, Paulpillai M, Evans RJ, Singleton EG, Heishman SJ. Breath carbon monoxide and semiquantitative saliva cotinine as biomarkers for smoking. Human Psychopharmacology: Clinical and Experimental. 2010;25(1):80–83. doi: 10.1002/hup.1078. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Marubio LM, del Mar Arroyo-Jimenez M, Cordero-Erausquin M, Léna C, Le Novère N, de Kerchove d’Exaerde A, … Changeux J-P. Reduced antinociception in mice lacking neuronal nicotinic receptor subunits. Nature. 1999;398(6730):805. doi: 10.1038/19756. [DOI] [PubMed] [Google Scholar]
- McMahon SB, Koltzenburg M, Tracey I, Turk D. Wall & Melzack’s Textbook of Pain E-Book. Elsevier Health Sciences; 2013. [Google Scholar]
- Perkins KA, Grobe JE, Stiller RL, Scierka A, Goettler J, Reynolds W, Jennings JR. Effects of Nicotine on Thermal Pain Detection in Humans. Experimental and Clinical Psychopharmacology. 1994;2(1):95–106. Retrieved from http://www.sciencedirect.com/science/article/B6WYY-46V07KJ-8/2/8bc5d309e4b6ba62cb0a9fa8dcf76336. [Google Scholar]
- Pinto PR, McIntyre T, Nogueira-Silva C, Almeida A, Araújo-Soares V. Risk factors for persistent postsurgical pain in women undergoing hysterectomy due to benign causes: a prospective predictive study. The Journal of Pain. 2012;13(11):1045–1057. doi: 10.1016/j.jpain.2012.07.014. [DOI] [PubMed] [Google Scholar]
- Piper ME, Curtin JJ. Tobacco withdrawal and negative affect: an analysis of initial emotional response intensity and voluntary emotion regulation. Journal of Abnormal Psychology. 2006;115(1):96–102. doi: 10.1037/0021-843X.115.1.96. 2006-02317-011 [pii] [DOI] [PubMed] [Google Scholar]
- Pirouzi S, Ghanbari A, Haghighi FM, Ghafarinejad F, Pouya F, Motiallah T. The prevalence of musculoskeletal pain in male cigarette smoking students at Shiraz University of Medical Sciences, Iran. Addiction & Health. 2011;3(3–4):125. [PMC free article] [PubMed] [Google Scholar]
- Radloff LS. The CES-D Scale. Applied Psychological Measurement. 1977;1(3):385–401. doi: 10.1177/014662167700100306. [DOI] [Google Scholar]
- Saunders JB, Aasland OG, Babor TF, De la Fuente JR, Grant M. Development of the alcohol use disorders identification test (AUDIT): WHO collaborative project on early detection of persons with harmful alcohol consumption- II. Addiction. 1993;88(6):791–804. doi: 10.1111/j.1360-0443.1993.tb02093.x. [DOI] [PubMed] [Google Scholar]
- Shiri R, Karppinen J, Leino-Arjas P, Solovieva S, Viikari-Juntura E. The association between smoking and low back pain: a meta-analysis. American Journal of Medicine. 2010;123(1):87 e87–35. doi: 10.1016/j.amjmed.2009.05.028. [DOI] [PubMed] [Google Scholar]
- Solomon RL. The opponent-process theory of acquired motivation: The costs of pleasure and the benefits of pain. American Psychologist. 1980;35(8):691. doi: 10.1037//0003-066x.35.8.691. [DOI] [PubMed] [Google Scholar]
- Spitzer RL, Kroenke K, Williams JB, Lowe B. A brief measure for assessing generalized anxiety disorder: the GAD-7. Archives of Internal Medicine. 2006;166(10):1092–1097. doi: 10.1001/archinte.166.10.1092. [DOI] [PubMed] [Google Scholar]
- US Department of Health & Human Services. The health consequences of smoking—50 years of progress. A Report of the Surgeon General 2014 [Google Scholar]
- Volkman JE, DeRycke EC, Driscoll MA, Becker WC, Brandt CA, Mattocks KM, … Bastian LA. Smoking status and pain intensity among OEF/OIF/OND veterans. Pain Medicine. 2015;16(9):1690–1696. doi: 10.1111/pme.12753. [DOI] [PubMed] [Google Scholar]
- Wall PD, Melzack R, Bonica JJ. Textbook of pain. Churchill Livingstone; 1994. [Google Scholar]
- Woolf CJ, Mannion RJ. Neuropathic pain: aetiology, symptoms, mechanisms, and management. The Lancet. 1999;353(9168):1959–1964. doi: 10.1016/S0140-6736(99)01307-0. [DOI] [PubMed] [Google Scholar]
- Xu X, Bishop EE, Kennedy SM, Simpson SA, Pechacek TF. Annual healthcare spending attributable to cigarette smoking: an update. American Journal of Preventive Medicine. 2015;48(3):326–333. doi: 10.1016/j.amepre.2014.10.012. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zale EL, Maisto SA, Ditre JW. Anxiety and depression in bidirectional relations between pain and smoking: implications for smoking cessation. Behavior Modification. 2016;40(1–2):7–28. doi: 10.1177/0145445515610744. [DOI] [PMC free article] [PubMed] [Google Scholar]