Also, the diagnosis of diabetes was rigorously evaluated and confirmed based on repeated laboratory measures, which is in contrast with other observational studies that ascertained diabetes by validated self-report (7, 8, 12, 14, 35), combination of self-report and laboratory measurement (11), or registry-based data (9, 36).
Therefore, we limited our analyses to studies that ascertained data on major melanoma risk factors including pigmentary characteristics and sunlight exposure.
In this regard, our meta-analysis of reports that assessed smoking earlier in pregnancy [ 24, 57, 62, 63, 65] showed a tendency to present an increased risk of developing gestational diabetes, while our meta-analysis of studies that ascertained smoking later in pregnancy, and thus possibility more accurately, [ 59- 66] 66] showed odds ratios slightly less than 1.
Results of the sensitivity analyses conducted to investigate potential sources of heterogeneity are shown in Table 2, including stratifications by sex, geographical region, and FFQ type, and exclusion of studies with a quality score <6 (8, 27, 30) and studies that ascertained type 2 diabetes through self-report only (11, 13, 26, 27, 33).
This meta analysis found that studies that assessed smoking earlier in pregnancy [ 11, 13- 15, 18] showed a tendency to present an increased risk of GDM, while studies that ascertained smoking later [ 10, 16, 19] showed odds ratios slightly less than 1.
Providers viewed future studies that ascertain the long-term safety and efficacy of these drugs and how different subgroups of older patients respond to varying opioid medication regimens to be particularly relevant.
To determine whether a building needs retrofitting, owners would have to spend as much as $100,000 on a structural study that ascertains what is inside the columns.
Studies that have ascertained outcomes among patients lost to care have reported that up to a third of patients who failed to initiate ART had died [7], [8], [25].
The third category included 6 studies that had ascertained a diagnosis of alcohol use disorder from medical records.
We first performed a systematic literature review to identify all population-based studies that had ascertained DR from fundus (retinal) photographs.
Additionally there have been no studies that have ascertained age- and gender-specific seroprevalence of HSV-1 and HSV-2 in the general population in China.
