Lack of willpower to endure the withdraw symptoms from quitting and to resist the temptation of physical benefits from smoking were believed to be the main reasons for unsuccessful quitting efforts.
Headaches are one of the withdraw symptoms.
There was an increase of risk for withdrawn depressive symptoms (OR 2.04, CI 1.09-3.81) and externalizing symptoms (OR 2.07, CI 1.13-3.80) if the mother reported on depressive symptoms postpartum (Table 1).
All subjects were allowed to remain on corticosteroids (nasal, inhaled, and systemic) and leukotriene modifiers, eliminating the confounder of withdrawing symptom-controlling medications.
It contains 99 problem items, split into 7 subcategories: emotionally reactive, anxious/depressed, somatic symptoms, withdrawn, sleep problems, attention problems and aggressive behaviour originally derived by factor analyses.
Behavioural problems are measured in eight domains, namely, emotionally reactive, anxious/depressed, somatic symptoms, withdrawn behaviour, sleep problems, common/non-specific problems, attention problems and aggressive behaviour.
Dependent variables: CBCL (internalizing symptoms, internalizing symptoms divided into 1) anxious depressed and 2) withdrawn depressed, and externalizing symptoms).
These symptoms are described as depressive symptoms, anxiety, withdrawn behavior and physical complaints, composing internalizing problem behavior.
Based on their findings, the authors speculated that PPIs may aggravate symptoms in patients when therapy is withdrawn and that this symptom rebound may lead to PPI dependence.
A subgroup of patients (27%) with severe baseline symptoms (IPSS ≥20) reported a higher rate of worsening of symptoms when tamsulosin was withdrawn compared with patients with moderate symptoms (42.5% vs 16%).
Relative contact rate when withdrawn due to "severe" symptoms = 0.50.
