<p>Characteristics of included trials grouped by whether PRO and clinical data were presented in combined PRO and clinical paper or separate primary and supplemental papers.</p
<p>When studies contained more than one patient series each series was displayed separately. All ava...
Included RCTs and major characteristics of the studies and patient population.</p
<p>Descriptive characteristic of the three-stage study samples in different clinical groups.</p
<p>Characteristics of included randomized clinical trials as extracted from trial protocols.</p
Characteristics of the included studies for prognostic or clinicopathological analyses.</p
Characteristics of included studies and the proportions that reported explicit definitions of polyph...
Characteristics of the included studies, including types, duration, frequency of intervention and ou...
<p>*This includes any trial in which some groups were unblinded, including (but not limited to) pati...
<p>Studies are sorted by date of publication.</p><p>*Not all patients included for quantitative anal...
<p>Characteristics of included studies: Study design, intervention, time periods, sample size and ou...
<p>Characteristics of included studies (listed in chronological order since time of publishing).</p
Summary of clinical characteristics of studies including results specifically for physicians in rand...
Characteristics of the included studies for the systematic review and meta-analysis.</p
<p>Characteristics of included studies: Country, setting, clinical condition and objective.</p
<p>Characteristics of included randomized controlled trials in the meta-analysis.</p
<p>When studies contained more than one patient series each series was displayed separately. All ava...
Included RCTs and major characteristics of the studies and patient population.</p
<p>Descriptive characteristic of the three-stage study samples in different clinical groups.</p
<p>Characteristics of included randomized clinical trials as extracted from trial protocols.</p
Characteristics of the included studies for prognostic or clinicopathological analyses.</p
Characteristics of included studies and the proportions that reported explicit definitions of polyph...
Characteristics of the included studies, including types, duration, frequency of intervention and ou...
<p>*This includes any trial in which some groups were unblinded, including (but not limited to) pati...
<p>Studies are sorted by date of publication.</p><p>*Not all patients included for quantitative anal...
<p>Characteristics of included studies: Study design, intervention, time periods, sample size and ou...
<p>Characteristics of included studies (listed in chronological order since time of publishing).</p
Summary of clinical characteristics of studies including results specifically for physicians in rand...
Characteristics of the included studies for the systematic review and meta-analysis.</p
<p>Characteristics of included studies: Country, setting, clinical condition and objective.</p
<p>Characteristics of included randomized controlled trials in the meta-analysis.</p
<p>When studies contained more than one patient series each series was displayed separately. All ava...
Included RCTs and major characteristics of the studies and patient population.</p
<p>Descriptive characteristic of the three-stage study samples in different clinical groups.</p